Science.gov

Sample records for powering america fact

  1. Wind Powering America Initiative (Fact Sheet)

    SciTech Connect

    Not Available

    2011-01-01

    The U.S. Department of Energy's Wind Powering America initiative engages in technology market acceptance, barrier reduction, and technology deployment support activities. This fact sheet outlines ways in which the Wind Powering America team works to reduce barriers to appropriate wind energy deployment, primarily by focusing on six program areas: workforce development, communications and outreach, stakeholder analysis and resource assessment, wind technology technical support, wind power for Native Americans, and federal sector support and collaboration.

  2. Wind for Schools Project Power System Brief, Wind Powering America Fact Sheet Series

    SciTech Connect

    Baring-Gould, I.

    2009-05-01

    Wind Powering America's (WPA's) Wind for Schools project uses a basic system configuration for each school project. The system incorporates a single SkyStream wind turbine, a 70-ft guyed tower, disconnect boxes at the base of the turbine and at the school, and an interconnection to the school's electrical system. This document provides a detailed description of each system component.

  3. NREL's Wind Powering America Team Helps Indiana Develop Wind Resources (Fact Sheet)

    SciTech Connect

    Not Available

    2010-10-01

    How does a state advance, in just five years, from having no installed wind capacity to having more than 1000 megawatts (MW) of installed capacity? The Wind Powering America (WPA) initiative, based at the National Renewable Energy Laboratory (NREL), employs a state-focused approach that has helped accelerate wind energy deployment in many states. One such state is Indiana, which is now home to the largest wind plant east of the Mississippi.

  4. Economic Development Impacts in Colorado from Four Vestas Manufacturing Facilities, Wind Powering America Fact Sheet Series

    SciTech Connect

    Not Available

    2009-04-01

    This case study summarizes the economic development benefits to Colorado from four Vestas manufacturing facilities: one in Windsor, two in Brighton, and one in Pueblo (which is planned to be the world's largest tower-manufacturing facility). In the midst of an economic slowdown during which numerous U.S. manufacturers have closed their doors, wind energy component manufacturing is one U.S. industry that has experienced unprecedented growth during the past few years. As demand for wind power in the United States has increased and transportation costs have increased around the world, states have seen a significant increase in the number of manufacturers that produce wind turbine components in the United States. Vestas' Colorado operations will bring approximately $700 million in capital investment and nearly 2,500 jobs to the state.

  5. Solar America Cities Awards: Solar America Initiative Fact Sheet

    SciTech Connect

    Not Available

    2008-03-01

    This fact sheet provides an overview of the Solar America Cities activities within the Solar America Initiative and lists the 25 cities that have received financial awards from the U.S. Department of Energy.

  6. Making America's Buildings Better (Fact Sheet)

    SciTech Connect

    Not Available

    2012-03-01

    This fact sheet is an overview of the U.S. Department of Energy's Building Technologies program. Buildings use more energy than any other sector of the U.S. economy? In fact, buildings consume more than 70% of the electricity and more than 50% of the natural gas Americans use. That's why the U.S. Department of Energy's (DOE's) Building Technologies Program (BTP) is working to improve building energy performance through high-impact research, out-reach, and regulatory efforts. These efforts will result in affordable, high-performance homes and commercial buildings. These grid-connected buildings will be more energy efficient than today's typical buildings, with renewable energy providing a portion of the power needs. They will combine energy-smart 'whole building' design and construction, appliances and equipment that minimize plug loads, and cost-effective photovoltaics or other on-site energy systems.

  7. Concentrating Solar Power Fact Sheet

    SciTech Connect

    2015-12-01

    This fact sheet is an overview of the Concentrating Solar Power (CSP) subprogram at the U.S. Department of Energy SunShot Initiative. CSP is a dispatchable, renewable energy option that uses mirrors to focus and concentrate sunlight onto a receiver, from which a heat transfer fluid carries the intense thermal energy to a power block to generate electricity. CSP systems can store solar energy to be used when the sun is not shining. It will help meet the nation’s goal of making solar energy fully cost-competitive with other energy sources by the end of the decade. Worldwide, CSP activity is rapidly scaling, with approximately 10 gigawatts (GW) in various stages of operation or development. In the United States alone, nearly 2 GW of CSP are in operation.

  8. High School Dropouts in America. Fact Sheet

    ERIC Educational Resources Information Center

    Alliance for Excellent Education, 2009

    2009-01-01

    Over a million of the students who enter ninth grade each fall fail to graduate with their peers four years later. In fact, about seven thousand students drop out every school day. Perhaps this statistic was acceptable fifty years ago, but the era in which a high school dropout could earn a living wage has ended in the United States. Dropouts…

  9. Concentrating Solar Power (Fact Sheet)

    SciTech Connect

    Not Available

    2010-08-01

    Fact sheet describing the overall capabilities of the NREL CSP Program: collector/receiver characterization, advanced reflector and absorber materials, thermal storage and advanced heat transfer fluids, and CSP modeling and analysis.

  10. FACT SHEET: Clean Power Plan Flexibility

    EPA Pesticide Factsheets

    Fact sheet that describes the proposed Clean Power Plan national framework that will ensure a reliable and affordable supply of power while maximizing flexibilities for states to meet the goals of reducing carbon pollution

  11. Concentrating Solar Power (Fact Sheet)

    SciTech Connect

    DOE Solar Energy Technologies Program

    2011-10-13

    Concentrating Solar Power (CSP) offers a utility-scale, firm, dispatchable renewable energy option that can help meet the nation's goal of making solar energy cost competitive with other energy sources by the end of the decade.

  12. Wind Powering America Webinar Series (Postcard), Wind Powering America (WPA)

    SciTech Connect

    Not Available

    2012-02-01

    Wind Powering America offers a free monthly webinar series that provides expert information on today?s key wind energy topics. This postcard is an outreach tool that provides a brief description of the webinars as well as the URL.

  13. Wind Powering America Podcasts, Wind Powering America (WPA)

    SciTech Connect

    Not Available

    2012-04-01

    Wind Powering America and the National Association of Farm Broadcasters produce a series of radio interviews featuring experts discussing wind energy topics. The interviews are aimed at a rural stakeholder audience and are available as podcasts. On the Wind Powering America website, you can access past interviews on topics such as: Keys to Local Wind Energy Development Success, What to Know about Installing a Wind Energy System on Your Farm, and Wind Energy Development Can Revitalize Rural America. This postcard is a marketing piece that stakeholders can provide to interested parties; it will guide them to this online resource for podcast episodes.

  14. Concentrating Solar Power (Fact Sheet)

    SciTech Connect

    Not Available

    2011-10-01

    Concentrating Solar Power (CSP) offers a utility-scale, firm, dispatchable renewable energy option that can help meet the nation's goal of making solar energy cost competitive with other energy sources by the end of the decade. The DOE SunShot Initiative is a collaborative national initiative to make solar energy technologies cost-competitive with other forms of energy by reducing the cost of solar energy systems by about 75% by the end of the decade. Reducing the total installed cost for utility-scale solar electricity to roughly 6 cents per kilowatt hour without subsidies will result in rapid, large-scale adoption of solar electricity across the United States. Reaching this goal will re-establish American technological leadership, improve the nation's energy security, and strengthen U.S. economic competitiveness in the global clean energy race. SunShot will work to bring down the full cost of solar - including the costs of solar cells and installation by focusing on four main pillars: (1) Technologies for solar cells and arrays that convert sunlight to energy; (2) Electronics that optimize the performance of the installation; (3) Improvements in the efficiency of solar manufacturing processes; and (4) Installation, design, and permitting for solar energy systems.

  15. More Power to America.

    ERIC Educational Resources Information Center

    Miller, Willis H.

    1979-01-01

    Surveys America's current energy situation and considers means of attaining domestic energy self-sufficiency. Information is presented on hazards of decreasing energy production, traditional energy sources, and exotic energy sources. (Author/DB)

  16. Concentrated Solar Thermoelectric Power (Fact Sheet)

    SciTech Connect

    Not Available

    2012-09-01

    Massachusetts Institute of Technology (MIT) is one of the 2012 SunShot CSP R&D awardees for their advanced power cycles. This fact sheet explains the motivation, description, and impact of the project.

  17. Advancing Concentrating Solar Power Research (Fact Sheet)

    SciTech Connect

    Not Available

    2014-02-01

    Researchers at the National Renewable Energy Laboratory (NREL) provide scientific, engineering, and analytical expertise to help advance innovation in concentrating solar power (CSP). This fact sheet summarizes how NREL is advancing CSP research.

  18. Strengthening America's Energy Security with Offshore Wind (Fact Sheet)

    SciTech Connect

    Not Available

    2012-02-01

    This fact sheet describes the current state of the offshore wind industry in the United States and the offshore wind research and development activities conducted the U.S. Department of Energy Wind and Water Power Program.

  19. EERE-Supported International Activities in Latin America (Fact Sheet)

    SciTech Connect

    Not Available

    2010-05-01

    The Office of Energy Efficiency and Renewable Energy (EERE) is involved in a variety of international initiatives, partnerships, and events that promote greater understanding and use of renewable energy (RE) and energy efficiency (EE) worldwide. In support of the Energy and Climate Partnership of the Americas (ECPA), EERE is working with several Latin American countries to advance EE and RE deployment for economic growth, energy security, poverty relief, and disaster recovery goals. This fact sheet highlights those activities.

  20. Success Stories (Postcard), Wind Powering America (WPA)

    SciTech Connect

    Not Available

    2012-02-01

    Wind Powering America shares best practices and lessons learned on the Wind Powering America website. This postcard is an outreach tool that provides a brief description of the success stories as well as the URL.

  1. Water Power for a Clean Energy Future (Fact Sheet)

    SciTech Connect

    Not Available

    2012-03-01

    This fact sheet provides an overview of the U.S. Department of Energy's Wind and Water Power Program's water power research activities. Water power is the nation's largest source of clean, domestic, renewable energy. Harnessing energy from rivers, manmade waterways, and oceans to generate electricity for the nation's homes and businesses can help secure America's energy future. Water power technologies fall into two broad categories: conventional hydropower and marine and hydrokinetic technologies. Conventional hydropower facilities include run-of-the-river, storage, and pumped storage. Most conventional hydropower plants use a diversion structure, such as a dam, to capture water's potential energy via a turbine for electricity generation. Marine and hydrokinetic technologies obtain energy from waves, tides, ocean currents, free-flowing rivers, streams and ocean thermal gradients to generate electricity. The United States has abundant water power resources, enough to meet a large portion of the nation's electricity demand. Conventional hydropower generated 257 million megawatt-hours (MWh) of electricity in 2010 and provides 6-7% of all electricity in the United States. According to preliminary estimates from the Electric Power Resource Institute (EPRI), the United States has additional water power resource potential of more than 85,000 megawatts (MW). This resource potential includes making efficiency upgrades to existing hydroelectric facilities, developing new low-impact facilities, and using abundant marine and hydrokinetic energy resources. EPRI research suggests that ocean wave and in-stream tidal energy production potential is equal to about 10% of present U.S. electricity consumption (about 400 terrawatt-hours per year). The greatest of these resources is wave energy, with the most potential in Hawaii, Alaska, and the Pacific Northwest. The Department of Energy's (DOE's) Water Power Program works with industry, universities, other federal agencies, and DOE

  2. Federal Incentives for Wind Power (Fact Sheet)

    SciTech Connect

    Not Available

    2013-05-01

    This fact sheet describes the federal incentives available as of April 2013 that encourage increased development and deployment of wind energy technologies, including research grants, tax incentives, and loan programs.

  3. FACT SHEET: Clean Power Plan Benefits

    EPA Pesticide Factsheets

    Information about how the proposed Clean Power Plan will help us achieve a cleaner, more efficient power sector - providing health and climate benefits, affordable and reliable energy, and driving innovation while being flexible.

  4. Wind Powering America: Clean Energy for the 21st Century (Revised)

    SciTech Connect

    Not Available

    2004-09-01

    Wind Powering America: Clean Energy for the 21st Century continues to be one of the most popular publications produced by the Wind Powering America team. This latest revision incorporates new wind facts from the American Wind Energy Association, as well as wind FAQs for consumers, updated wind resource maps, and a list of WPA publications.

  5. Quick Guide: Power Purchase Agreements (Fact Sheet)

    SciTech Connect

    Not Available

    2011-07-01

    Introduction to Federal power purchase agreements (PPAs), including available FEMP services and technical assistance as well as questions to ask when evaluating PPAs for a Federal renewable energy project.

  6. Food Stamp and School Lunch Programs Alleviate Food Insecurity in Rural America. Fact Sheet

    ERIC Educational Resources Information Center

    Smith, Kristin; Savage, Sarah

    2007-01-01

    The Food Stamp and the National School Lunch Programs play a vital role in helping poor, rural Americans obtain a more nutritious diet and alleviate food insecurity and hunger. This fact sheet looks at the extent to which rural America depends on these programs and describes characteristics of beneficiaries of these federal nutrition assistance…

  7. Solar Power and the Electric Grid, Energy Analysis (Fact Sheet)

    SciTech Connect

    Not Available

    2010-03-01

    In today's electricity generation system, different resources make different contributions to the electricity grid. This fact sheet illustrates the roles of distributed and centralized renewable energy technologies, particularly solar power, and how they will contribute to the future electricity system. The advantages of a diversified mix of power generation systems are highlighted.

  8. Vietnam and Central America: Reflections on Power and Morality.

    ERIC Educational Resources Information Center

    Bresler, Robert J.

    1983-01-01

    Would the spread of Marxist revolution in Central America threaten America's vital interests? Would the people of that region be better off if we intervened? We cannot live forever under the shadow of Vietnam. It is not beyond our power to prevent a communist victory in Central America. (SR)

  9. Wind Powering America FY06 Activities Summary

    SciTech Connect

    Not Available

    2007-02-01

    The Wind Powering America FY06 Activities Summary reflects the accomplishments of our state wind working groups, our programs at the National Renewable Energy Laboratory, and our partner organizations. The national WPA team remains a leading force for moving wind energy forward in the United States. WPA continues to work with its national, regional, and state partners to communicate the opportunities and benefits of wind energy to a diverse set of stakeholders. WPA now has 29 state wind working groups (welcoming New Jersey, Indiana, Illinois, and Missouri in 2006) that form strategic alliances to communicate wind's benefits to the state stakeholders. More than 120 members of national and state public and private sector organizations from 34 states attended the 5th Annual WPA All-States Summit in Pittsburgh in June.

  10. Wind Powering America FY07 Activities Summary

    SciTech Connect

    Not Available

    2008-02-01

    The Wind Powering America FY07 Activities Summary reflects the accomplishments of our state wind working groups, our programs at the National Renewable Energy Laboratory, and our partner organizations. The national WPA team remains a leading force for moving wind energy forward in the United States. WPA continues to work with its national, regional, and state partners to communicate the opportunities and benefits of wind energy to a diverse set of stakeholders. WPA now has 30 state wind working groups (welcoming Georgia and Wisconsin in 2007) that form strategic alliances to communicate wind's benefits to the state stakeholders. More than 140 members of national and state public and private sector organizations from 39 U.S. states and Canada attended the 6th Annual WPA All-States Summit in Los Angeles in June. WPA's emphasis remains on the rural agricultural sector, which stands to reap the significant economic development benefits of wind energy development. Additionally, WPA continues its program of outreach, education, and technical assistance to Native American communities, public power entities, and regulatory and legislative bodies.

  11. Fact versus formula in the power spectra of complex systems

    NASA Astrophysics Data System (ADS)

    Watkins, Nick

    2016-04-01

    More than 100 years ago, Thomson and Tait's classic "Treatise on Natural Philosophy" cautioned its readers against "considering the formula and not the fact as physical reality". Deciding what the facts actually _were, however, was left as an exercise for the reader ... Complex systems offer many examples [1] of the ambiguity Thomson and Tait were trying to point out. This presentation will be about a formula-the "1/f" spectral shape seen in many areas of physics including climate science; and an empirical fact-the growth of rescaled range originally seen in river time series and now known as the Hurst effect. It is well known that Mandelbrot kicked off the study of long range dependence (LRD) in the mid 1960s [2] with a stationary model for 1/f noise and the Hurst effect. This fractional Gaussian model is now so well known that it is often seen as synonymous with both 1/f noise and the Hurst effect. However Mandelbrot himself was aware that there were other models that produced 1/f noise, including a family [3-6] which he called "conditionally stationary", with power law distributions of times between switching of states. Late in his life he re-emphasised the clear contrasts between their behaviour and that of fGn. I will explain why these other models are also physically interesting, and will show why real systems including climate examples may potentially map more closely to one or the other, or may in fact combine both aspects. I will also discuss his proposals for distinguishing between the models and how they may be implemented. [1] Watkins, Bunched Black Swans, Geophys Res. Lett, 2013 [2] Graves et al, A Brief History of Long Memory, arXiv:1406.6018 [stat.OT] [3] Berger and Mandelbrot, "A New Model for Error Clustering in Telephone Circuits", IBM Technical Journal, July 1963. [4] Mandelbrot, "Self-similar error clusters in communications systems, and the concept of conditional stationarity", IEEE Trans. on Communications Technology, COM-13, 71-90, 1965. [5

  12. Various power quality challenges and solution techniques using FACTS technology for power system

    NASA Astrophysics Data System (ADS)

    Soni, J. Sandeep; Jangalwa, N. K.; Gupta, R.; Palwalia, D. K.

    2016-03-01

    This paper presents a comprehensive review on the various power quality problems and various solution techniques using FACTS in Power system. The term "Power Quality" is a broad concept and its meaning is taken different by different peoples. It is associated with electrical transmission, distribution and utilization systems those are having experience of any Voltage, current or frequency divergence from normal operation. Due to power quality problems industries have to invest large amount for mitigation of Voltage sags, distortions, harmonics and short term interruptions/disturbances etc. In paper authors tried to cover various possible sources and compensation methods of reactive power in power system.

  13. Aerobic power and peak power of elite America's Cup sailors.

    PubMed

    Neville, Vernon; Pain, Matthew T G; Folland, Jonathan P

    2009-05-01

    Big-boat yacht racing is one of the only able bodied sporting activities where standing arm-cranking ('grinding') is the primary physical activity. However, the physiological capabilities of elite sailors for standing arm-cranking have been largely unreported. The purpose of the study was to assess aerobic parameters, VO(2peak) and onset of blood lactate (OBLA), and anaerobic performance, torque-crank velocity and power-crank velocity relationships and therefore peak power (P (max)) and optimum crank-velocity (omega(opt)), of America's Cup sailors during standing arm-cranking. Thirty-three elite professional sailors performed a step test to exhaustion, and a subset of ten grinders performed maximal 7 s isokinetic sprints at different crank velocities, using a standing arm-crank ergometer. VO(2peak) was 4.7 +/- 0.5 L/min (range 3.6-5.5 L/min) at a power output of 332 +/- 44 W (range 235-425 W). OBLA occurred at a power output of 202 +/- 31 W (61% of W(max)) and VO(2) of 3.3 +/- 0.4 L/min (71% of VO(2peak)). The torque-crank velocity relationship was linear for all participants (r = 0.9 +/- 0.1). P (max) was 1,420 +/- 37 W (range 1,192-1,617 W), and omega(opt) was 125 +/- 6 rpm. These data are among the highest upper-body anaerobic and aerobic power values reported. The unique nature of these athletes, with their high fat-free mass and specific selection and training for standing arm cranking, likely accounts for the high values. The influence of crank velocity on peak power implies that power production during on-board 'grinding' may be optimised through the use of appropriate gear-ratios and the development of efficient gear change mechanisms.

  14. Wind for Schools: A Wind Powering America Project

    ERIC Educational Resources Information Center

    US Department of Energy, 2007

    2007-01-01

    The U.S. Department of Energy's (DOE's) Wind Powering America program (based at the National Renewable Energy Laboratory) sponsors the Wind for Schools Project to raise awareness in rural America about the benefits of wind energy while simultaneously educating college seniors regarding wind energy applications. The three primary project goals of…

  15. Fuel Cells for Backup Power in Telecommunications Facilities (Fact Sheet)

    SciTech Connect

    Not Available

    2009-04-01

    Telecommunications providers rely on backup power to maintain a constant power supply, to prevent power outages, and to ensure the operability of cell towers, equipment, and networks. The backup power supply that best meets these objectives is fuel cell technology.

  16. Wind for Schools: A Wind Powering America Project

    SciTech Connect

    Not Available

    2007-12-01

    This brochure serves as an introduction to Wind Powering America's Wind for Schools Project, including a description of the project, the participants, funding sources, and the basic configurations of the project.

  17. Wind for Schools: A Wind Powering America Project (Alaska) (Brochure)

    SciTech Connect

    Not Available

    2010-02-01

    This brochure provides an overview of Wind Powering America's Wind for Schools Project, including a description of the project, the participants, funding sources, the basic configurations, and how interested parties can become involved.

  18. Wind for Schools: A Wind Powering America Project (Brochure)

    SciTech Connect

    Baring-Gould, I.

    2009-08-01

    This brochure provides an overview of Wind Powering America's Wind for Schools Project, including a description of the project, the participants, funding sources, the basic configurations, and how interested parties can become involved.

  19. Clean Power Plan State-Specific Fact Sheets

    EPA Pesticide Factsheets

    State-specific fact sheets are provided for 47 states, not including Alaska, Hawaii or Vermont. Each fact sheet includes interim and final carbon dioxide emission performance goals (in rate and mass), and how the rate-based goals compare to proposed goals.

  20. Flexibility in 21st Century Power Systems (Fact Sheet)

    SciTech Connect

    Not Available

    2014-10-01

    Flexibility of operation--the ability of a power system to respond to change in demand and supply--is a characteristic of all power systems. Flexibility is especially prized in twenty-first century power systems, with higher levels of grid-connected variable renewable energy (primarily, wind and solar). Sources of flexibility exist--and can be enhanced--across all of the physical and institutional elements of the power system, including system operations and markets, demand side resources and storage; generation; and transmission networks. Accessing flexibility requires significant planning to optimize investments and ensure that both short- and long-time power system requirements are met.

  1. Financing Home Energy and Renewable Energy Improvements with FHA PowerSaver Loans (Fact Sheet)

    SciTech Connect

    Not Available

    2014-07-01

    This fact sheet is a revision to the PowerSaver Loan Benefits fact sheet from April 2014. It describes how the U.S. Department of Housing and Urban Development (HUD) PowerSaver Loan Program offers borrowers low-cost FHA-insured loans to make energy-saving improvements to their homes.

  2. Mexico and the 21st Century Power Partnership (Fact Sheet)

    SciTech Connect

    Not Available

    2015-02-01

    The 21st Century Power Partnership's program in Mexico (21CPP Mexico) is one initiative of the Clean Energy Ministerial, carried out in cooperation with government and local stakeholders, drawing upon an international community of power system expertise. The overall goal of this program is to support Mexico's power system transformation by accelerating the transition to a reliable, financially robust, and low-carbon system. 21CPP Mexico activities focus on achieving positive outcomes for all participants, especially addressing critical questions and challenges facing policymakers, regulators, and system operators. In support of this goal, 21CPP Mexico taps into deep networks of expertise and professional connections.

  3. Dirty kilowatts: America's most polluting power plants

    SciTech Connect

    2007-07-15

    In 2006, the US EPA tracked more than 1,400 fossil-fired power plants of varying sizes through its Acid Rain Program. This report ranks each of the 378 largest plants (generating at least 2 million megawatt-hours in 2006) for which both the most recent EPA emissions data and Energy Information Administration (EIA) electric generation data are available. The report ranks each plant based on emission rates, or pounds of pollutant for each megawatt-hour (or million megawatt-hours, in the case of mercury) the plant produced. It ranks the top fifty power plants polluters for sulfur dioxide, nitrogen oxides, carbon dioxide, and mercury. A complete listing of all 378 plants is included as Appendix A. Appendix B contains overheads of an NETL presentation: Tracking new coal-fired power plants - coal's resurgence in electric power generation, 24 January 2007. The 12 states with the heaviest concentrations of the dirtiest power plants, in terms of total tons of carbon dioxide emitted, are: Texas (five, including two of the top 10 dirtiest plants); Pennsylvania (four); Indiana (four, including two of the top 10 dirtiest plants); Alabama (three); Georgia (three, including two of the top three dirtiest plants); North Carolina (three); Ohio (three); West Virginia (three); Wyoming (two); Florida (two); Kentucky (two); and New Mexico (two). Carbon dioxide emissions from power plants are now at roughly 2.5 billion tons per year. Power plants are responsible for about 30%-40% of all man-made CO{sub 2} emissions in the USA. Power plants, especially those that burn coal, are by far the largest single contributor of SO{sub 2} pollution in the United States. Power plant mercury emissions remain steady as compared to previous years. A searchable database ranking 378 U.S. power plants on carbon dioxide, sulfur dioxide, nitrogen oxide and mercury pollution is available online at http://www.dirtykilowatts.org. 22 refs., 8 tabs., 2 apps.

  4. Water Power for a Clean Energy Future (Fact Sheet)

    SciTech Connect

    Not Available

    2010-07-01

    Water power technologies harness energy from rivers and oceans to generate electricity for the nation's homes and businesses, and can help the United States meet its pressing energy, environmental, and economic challenges. Water power technologies; fall into two broad categories: conventional hydropower and marine and hydrokinetic technologies. Conventional hydropower uses dams or impoundments to store river water in a reservoir. Marine and hydrokinetic technologies capture energy from waves, tides, ocean currents, free-flowing rivers, streams, and ocean thermal gradients.

  5. The future of nuclear power in Latin America

    SciTech Connect

    Eibenschutz, J.

    1989-01-01

    The purpose of this paper is to analyze the future prospects of nuclear power in Latin America. As part of the developing world, Latin America has a great potential for energy growth. Although there are substantial differences among the different countries of the area, one common denominator is the relatively low per-capita energy consumption. As in many other regions of the world, nuclear power makes sense to complement hydro and fossil-fueled power generation. One of the main restrictions to the growth of nuclear power has been the relatively small size of some electric system. As in most developing countries, the damage to the environment due to the energy-producing systems is very important. In countries like Cuba, nuclear power is clearly the most economical source, since the country lacks indigenous energy resources and the need to import primary energy sources favors nuclear power. The problem of the Latin American region is a severe shortage of financial resources. Standardization has been recognized as one of the better mechanisms to lower nuclear power costs. Argentina has been proposing the construction of CANDU-type reactors as the basis for their standard program, and some years ago Mexico took steps to launch a program for the installation of {approx}20 identical units. As in the whole world, the general public is reluctant to accept nuclear power. So far, nuclear power plants have been important to Latin America, with varying levels of local participation, but with imported technology. Unless a major scientific breakthrough takes place, nuclear power will constitute an important component of the energy system in Latin America.

  6. Fuel Cell Backup Power Geographical Visualization Map (Fact Sheet)

    SciTech Connect

    Not Available

    2012-12-01

    This NREL Hydrogen and Fuel Cell Technical Highlight describes a time-lapse geographical visualization map of early market use of fuel cells for telecommunications backup power. The map synthesizes data being analyzed by NREL's Technology Validation team for the U.S. Department of Energy (DOE) Fuel Cell Technologies Program with DOE's publicly available annual summaries of electric disturbance events.

  7. Building America Case Study: Evaluating Through-Wall Air Transfer Fans, Pittsburgh, Pennsylvania (Fact Sheet)

    SciTech Connect

    Not Available

    2014-10-01

    In this project, Building America team IBACOS performed field testing in a new construction unoccupied test house in Pittsburgh, Pennsylvania to evaluate heating, ventilating, and air conditioning (HVAC) distribution systems during heating, cooling, and midseason conditions. Four air-based HVAC distribution systems were assessed:-a typical airflow ducted system to the bedrooms, a low airflow ducted system to the bedrooms, a system with transfer fans to the bedrooms, and a system with no ductwork to the bedrooms. The relative ability of each system was considered with respect to relevant Air Conditioning Contractors of America and ASHRAE standards for house temperature uniformity and stability, respectively.

  8. ESD: Power, Politics, and Policy: "Tragic Optimism" from Latin America

    ERIC Educational Resources Information Center

    González-Gaudiano, Edgar J.

    2016-01-01

    In light of the challenging developmental issues confronting the countries of Latin America, this response article analyzes the power and resistance of education for sustainable development from both theoretical and policy perspectives. Of particular concern are the neo-productivist strategies driving the latest stage of capitalist development.…

  9. The Jews in America 1621-1970. A Chronology and Fact Book.

    ERIC Educational Resources Information Center

    Sloan, Irving J., Comp.

    This volume, one of a series of ethnic chronologies, notes significant contributions Jewish individuals made toward American civilization from 1621 to 1970 and is divided into three major parts: Part one, "The Jews in America", is a chronological outline of talented and noteworthy Jewish people and events by which they helped strengthen the United…

  10. Partners rebuilding America: Public-private partnerships in wastewater finance. Fact sheet

    SciTech Connect

    Not Available

    1993-05-01

    The fact sheet outlines how the federal government has participated in partnerships with the states and local governments to clean and protect our nation's waters, and now has broadened this partnership to include the private sector.

  11. Beyond the power law: Uncovering stylized facts in interbank networks

    NASA Astrophysics Data System (ADS)

    Vandermarliere, Benjamin; Karas, Alexei; Ryckebusch, Jan; Schoors, Koen

    2015-06-01

    We use daily data on bilateral interbank exposures and monthly bank balance sheets to study network characteristics of the Russian interbank market over August 1998-October 2004. Specifically, we examine the distributions of (un)directed (un)weighted degree, nodal attributes (bank assets, capital and capital-to-assets ratio) and edge weights (loan size and counterparty exposure). We search for the theoretical distribution that fits the data best and report the "best" fit parameters. We observe that all studied distributions are heavy tailed. The fat tail typically contains 20% of the data and can be mostly described well by a truncated power law. Also the power law, stretched exponential and log-normal provide reasonably good fits to the tails of the data. In most cases, however, separating the bulk and tail parts of the data is hard, so we proceed to study the full range of the events. We find that the stretched exponential and the log-normal distributions fit the full range of the data best. These conclusions are robust to (1) whether we aggregate the data over a week, month, quarter or year; (2) whether we look at the "growth" versus "maturity" phases of interbank market development; and (3) with minor exceptions, whether we look at the "normal" versus "crisis" operation periods. In line with prior research, we find that the network topology changes greatly as the interbank market moves from a "normal" to a "crisis" operation period.

  12. Reshaping power markets: Lessons from South America

    SciTech Connect

    Lalor, R.P.; Garcia, H.

    1996-03-01

    Does restructuring enhance efficiency and give consumers a portion of these gains? Evidence from Chile and Argentina - whose restructuring is well ahead of that in the U.S. - demonstrates that more efficient power markets can be created, and that the need remains for appropriate treatment of the competitive and monopolistic portions of the market. Centrally planned electric systems have a long history in industrial states around the world: Marxist and capitalist, totalitarian and democratic. A growing enthusiasm world-wide for economic democracy has recently brought the concept of central planning under greater scrutiny, and alternative solutions have been sought. This paper describes experiences with the deregulation of the utility industry in Chile and Argentina and assesses the relevance of those experiences to the ongoing evolution of market-based systems in the United States. The lessons of the Southern Cone are very relevant to the ongoing dialogue on deregulation in the U.S. Experience there suggests a number of conditions that are important for the creation of competitive and efficient energy markets: (1) Mandatory separation of regulated functions, and clear delineation of the limits of involvement by regulated entities in competitive markets; (2) Unbundling of transmission charges and provision of {open_quotes}comparable{close_quotes} fair transmission access; (3) Clearly defined, published nodal or zonal transmission prices reflecting incremental operating and upgrade costs; (4) Establishment of a centrally dispatched commodity market, spot markets for both capacity and energy priced at system marginal cost, and a parallel bilateral market based on long term contracts; and (5) Access by generators and marketers to at least a portion of the retail market.

  13. Building America Case Study: Boiler Control Replacement for Hydronically Heated Multifamily Buildings, Cambridge, Massachusetts (Fact Sheet)

    SciTech Connect

    Not Available

    2014-11-01

    The ARIES Collaborative, a U.S. Department of Energy Building America research team, partnered with NeighborWorks America affiliate Homeowners' Rehab Inc. (HRI) of Cambridge, Massachusetts, to study improvements to the central hydronic heating system in one of the nonprofit's housing developments. The heating controls in the three-building, 42-unit Columbia Cambridge Alliance for Spanish Tenants housing development were upgraded. Fuel use in the development was excessive compared to similar properties. A poorly insulated thermal envelope contributed to high energy bills, but adding wall insulation was not cost-effective or practical. The more cost-effective option was improving heating system efficiency. Efficient operation of the heating system faced several obstacles, including inflexible boiler controls and failed thermostatic radiator valves. Boiler controls were replaced with systems that offer temperature setbacks and one that controls heat based on apartment temperature in addition to outdoor temperature. Utility bill analysis shows that post-retrofit weather-normalized heating energy use was reduced by 10%-31% (average of 19%). Indoor temperature cutoff reduced boiler runtime (and therefore heating fuel consumption) by 28% in the one building in which it was implemented. Nearly all savings were obtained during night which had a lower indoor temperature cut off (68 degrees F) than day (73 degrees F). This implies that the outdoor reset curve was appropriately adjusted for this building for daytime operation. Nighttime setback of heating system supply water temperature had no discernable impact on boiler runtime or gas bills.

  14. Final Scientific Report - Wind Powering America State Outreach Project

    SciTech Connect

    Sinclair, Mark; Margolis, Anne

    2012-02-01

    The goal of the Wind Powering America State Outreach Project was to facilitate the adoption of effective state legislation, policy, finance programs, and siting best practices to accelerate public acceptance and development of wind energy. This was accomplished by Clean Energy States Alliance (CESA) through provision of informational tools including reports and webinars as well as the provision of technical assistance to state leaders on wind siting, policy, and finance best practices, identification of strategic federal-state partnership activities for both onshore and offshore wind, and participation in regional wind development collaboratives. The Final Scientific Report - Wind Powering America State Outreach Project provides a summary of the objectives, activities, and outcomes of this project as accomplished by CESA over the period 12/1/2009 - 11/30/2011.

  15. Wind Powering America's Wind for Schools Project: Summary Report

    SciTech Connect

    Baring-Gould, I.; Newcomb, C.

    2012-06-01

    This report provides an overview of the U.S. Department of Energy, Wind Powering America, Wind for Schools project. It outlines teacher-training activities and curriculum development; discusses the affiliate program that allows school districts and states to replicate the program; and contains reports that provide an update on activities and progress in the 11 states in which the Wind for Schools project operates.

  16. Wind Powering America Anemometer Loan Program: A Retrospective

    SciTech Connect

    Jimenez, T.

    2013-05-01

    This white paper details the history, mechanics, status, and impact of the Native American Anemometer Loan Program (ALP) conducted by the U.S. Department of Energy's Wind Powering America (WPA) initiative. Originally conceived in 2000 and terminated (as a WPA activity) at the end of FY 2011, the ALP has resulted in the installation of anemometers at 90 locations. In addition, the ALP provided support for the installation of anemometers at 38 additional locations under a related ALP administered by the Western Area Power Administration.

  17. 2008 Wind Energy Projects, Wind Powering America (Poster)

    SciTech Connect

    Not Available

    2009-01-01

    The Wind Powering America program produces a poster at the end of every calendar year that depicts new U.S. wind energy projects. The 2008 poster includes the following projects: Stetson Wind Farm in Maine; Dutch Hill Wind Farm in New York; Grand Ridge Wind Energy Center in Illinois; Hooper Bay, Alaska; Forestburg, South Dakota; Elbow Creek Wind Project in Texas; Glacier Wind Farm in Montana; Wray, Colorado; Smoky Hills Wind Farm in Kansas; Forbes Park Wind Project in Massachusetts; Spanish Fork, Utah; Goodland Wind Farm in Indiana; and the Tatanka Wind Energy Project on the border of North Dakota and South Dakota.

  18. Power Systems of the Future: A 21st Century Power Partnership Thought Leadership Report (Fact Sheet)

    SciTech Connect

    Not Available

    2015-01-01

    Powerful trends in technology, policy environments, financing, and business models are driving change in power sectors globally. In light of these trends, the question is no longer whether power systems will be transformed, but rather how these transformations will occur. Power Systems of the Future, a thought leadership report from the 21st Century Power Partnership, explores these pathways explores actions that policymakers and regulators can take to encourage desired power system outcomes.

  19. Variable Renewable Generation can Provide Balancing Control to the Electric Power System (Fact Sheet)

    SciTech Connect

    Not Available

    2013-09-01

    As wind and solar plants become more common in the electric power system, they may be called on to provide grid support services to help maintain system reliability. For example, through the use of inertial response, primary frequency response, and automatic generation control (also called secondary frequency response), wind power can provide assistance in balancing the generation and load on the system. These active power (i.e., real power) control services have the potential to assist the electric power system in times of disturbances and during normal conditions while also potentially providing economic value to consumers and variable renewable generation owners. This one-page, two-sided fact sheet discusses the grid-friendly support and benefits renewables can provide to the electric power system.

  20. Fuzzified PSO Algorithm for OPF with FACTS Devices in Interconnected Power Systems

    NASA Astrophysics Data System (ADS)

    Jothi Swaroopan, N. M.; Somasundaram, P.

    This paper presents a new computationally efficient improved stochastic algorithm for solving Optimal Power Flow (OPF) in interconnected power systems with FACTS devices. This proposed technique is based on the combined application of Fuzzy logic strategy incorporated in Particle Swarm Optimization (PSO) algorithm, hence named as Fuzzified PSO (FPSO). The FACTS devices considered here include Static Var Compensator (SVC), Static Synchronous Compensator (STATCOM), Thyristor Controlled Series Capacitor (TCSC) and Unified Power Flow Controller (UPFC). The proposed method is tested on single area IEEE 30-bus system and interconnected two area systems. The optimal solutions obtained using Evolutionary Programming (EP), PSO and FPSO are compared and analyzed. The analysis reveals that the proposed algorithm is relatively simple, efficient and reliable.

  1. Security Constrained Optimal Power Flow with FACTS Devices Using Modified Particle Swarm Optimization

    NASA Astrophysics Data System (ADS)

    Somasundaram, P.; Muthuselvan, N. B.

    This paper presents new computationally efficient improved Particle Swarm algorithms for solving Security Constrained Optimal Power Flow (SCOPF) in power systems with the inclusion of FACTS devices. The proposed algorithms are developed based on the combined application of Gaussian and Cauchy Probability distribution functions incorporated in Particle Swarm Optimization (PSO). The power flow algorithm with the presence of Static Var Compensator (SVC) Thyristor Controlled Series Capacitor (TCSC) and Unified Power Flow Controller (UPFC), has been formulated and solved. The proposed algorithms are tested on standard IEEE 30-bus system. The analysis using PSO and modified PSO reveals that the proposed algorithms are relatively simple, efficient, reliable and suitable for real-time applications. And these algorithms can provide accurate solution with fast convergence and have the potential to be applied to other power engineering problems.

  2. Wind Powering America: Goals, Approach, Perspectives, and Prospects; Preprint

    SciTech Connect

    Flowers, L. T.; Dougherty, P. J.

    2002-03-01

    While wind development activity in the United States has dramatically increased over the last 3 years, it has been mainly driven by policy mandates in the investor owned utility community. Also, while significant wind development has and is now occurring in the Northwest, the Great Plains, the Rocky Mountains, Texas, and several eastern states, there remain a number of states that have excellent resources that are essentially undeveloped. Additionally, the U.S. federal agencies represent the largest institutional load in the world, and thus are a potential large market for green (wind) energy. Rural America is economically stressed and traditional agricultural incomes are seriously threatened; wind development in these windy regions offers one of the most promising''crops'' of the 21st century. Public power serves these communities, and local development of wind with low-cost financing appears to be competitive with new conventional fossil energy sources.

  3. Solar Powering Your Community: A Guide for Local Governments, Second Edition (Fact Sheet)

    SciTech Connect

    Not Available

    2012-06-01

    This fact sheet describes the details of the Solar Powering Your Community: A Guide for Local Governments. This report has been developed by the U.S. Department of Energy (DOE) as a comprehensive resource to assist local governments and stakeholders in designing and implementing a strategic local solar plan. The guide presents helpful information on a wide array of topics that are of particular interest to cities and local communities.

  4. 76 FR 28418 - Approval for Manufacturing Authority, Foreign-Trade Zone 104; Mitsubishi Power Systems Americas...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-17

    ... Systems Americas, Inc., (Power Generation Turbine Components), Pooler, GA Pursuant to its authority under the Foreign-Trade Zones Act of June 18, 1934, as amended (19 U.S.C. 81a-81u), the Foreign-Trade Zones... FTZ 104 on behalf of Mitsubishi Power Systems Americas, Inc., as described in the application...

  5. EPA RE-Powering America's Lands: Kansas City Municipal Farm Site ₋ Biomass Power Analysis

    SciTech Connect

    Hunsberger, R.; Mosey, G.

    2015-01-01

    Through the RE-Powering America's Land initiative, the economic and technical feasibility of utilizing biomass at the Kansas City, Missouri, Municipal Farm site, a group of City-owned properties, is explored. The study that none of the technologies we reviewed--biomass heat, power and CHP--are economically viable options for the Municipal Farms site. However, if the site were to be developed around a future central biomass heating or CHP facility, biomass could be a good option for the site.

  6. Planning and operating ratings for inverter-based FACTS power flow controllers

    SciTech Connect

    Waples, S.A.; Law, A.S.; Nelson, R.J.; Gernhardt, M.G.

    1996-11-01

    The power industry may soon join the electronic age. It seems fair to predict that the EPRI tailored collaboration projects, including the recent demonstration of the Tennessee valley Authority Static Compensator (STATCOM), the imminent introduction of the Dynamic voltage Restorer (DVR) and the Distribution STATCOM (D-STATCOM), as well as the initiation of development for a Unified Power Flow Controller (UPFC) with AEP will usher the bulk power industry into a new era of inverter-based power electronic controllers. Just as pocket digital calculators made analog calculators (slide rules) obsolete, it seems likely that the day is not too far off when bulky switched capacitors and reactors will be supplemented by (and, in some cases, displaced by) sleek, modern, nearly infinitely adjustable and flexible electronic components. It seems likely that the use of these controllers will proliferate in a deregulated, competitive power market, since they offer a means of increasing transmission capacity without increasing the number of transmission lines. They also offer a means of forcing actual flows to correspond faithfully to contractual flows. The purpose of this paper is to outline some of the major performance considerations associated with specifying the planning and operating parameters of inverter-based FACTS devices, especially the Unified Power Flow Controller, and to outline some of the principal differences between the inverter-based controllers and those which are conventionally applied to power systems. While the capabilities afforded by these devices are quite unique and revolutionary, the means of analyzing and designing them are often available from a standard planning load flow.

  7. An enhanced bacterial foraging algorithm approach for optimal power flow problem including FACTS devices considering system loadability.

    PubMed

    Belwin Edward, J; Rajasekar, N; Sathiyasekar, K; Senthilnathan, N; Sarjila, R

    2013-09-01

    Obtaining optimal power flow solution is a strenuous task for any power system engineer. The inclusion of FACTS devices in the power system network adds to its complexity. The dual objective of OPF with fuel cost minimization along with FACTS device location for IEEE 30 bus is considered and solved using proposed Enhanced Bacterial Foraging algorithm (EBFA). The conventional Bacterial Foraging Algorithm (BFA) has the difficulty of optimal parameter selection. Hence, in this paper, BFA is enhanced by including Nelder-Mead (NM) algorithm for better performance. A MATLAB code for EBFA is developed and the problem of optimal power flow with inclusion of FACTS devices is solved. After several run with different initial values, it is found that the inclusion of FACTS devices such as SVC and TCSC in the network reduces the generation cost along with increased voltage stability limits. It is also observed that, the proposed algorithm requires lesser computational time compared to earlier proposed algorithms.

  8. White House Unveils America's College Promise Proposal: Tuition-Free Community College for Responsible Students. Fact Sheet

    ERIC Educational Resources Information Center

    The White House, 2015

    2015-01-01

    In January, 2015, the President unveiled the America's College Promise proposal, which would make two years of community college free for responsible students, letting students earn the first half of a bachelor's degree and earn skills needed in the workforce at no cost. This proposal will require everyone to do their part: community colleges must…

  9. Biography of a technology: North America's power grid through the twentieth century

    NASA Astrophysics Data System (ADS)

    Cohn, Julie A.

    North Americans are among the world's most intense consumers of electricity. The vast majority in the United States and Canada access power from a network of transmission lines that stretch from the East Coast to the West Coast and from Canada to the Mexican Baja. This network, known as the largest interconnected machine in the world, evolved during the first two thirds of the twentieth century. With the very first link-ups occurring at the end of the 1890s, a wide variety of public and private utilities extended power lines to reach markets, access and manage energy resources, balance loads, realize economies of scale, provide backup power, and achieve economic stability. In 1967, utility managers and the Bureau of Reclamation connected the expansive eastern and western power pools to create the North American grid. Unlike other power grids around the world, built by single, centrally controlled entities, this large technological system emerged as the result of multiple decisions across eighty-five years of development, and negotiations for control at the economic, political, and technological levels. This dissertation describes the process of building the North American grid and the paradoxes the resulting system represents. While the grid functions as a single machine moving electricity across the continent, it is owned by many independent entities. Smooth operations suggest that the grid is a unified system; however, it operates under shared management and divided authority. In addition, although a single power network seems the logical outcome of electrification, in fact it was assembled through aggregation, not planning. Interconnections intentionally increase the robustness of individual sub-networks, yet the system itself is fragile, as demonstrated by major cascading power outages. Finally, the transmission network facilitates increased use of energy resources and consumption of power, but at certain points in the past, it also served as a technology of

  10. Cardiovascular health in the Americas: facts, priorities and the UN high-level meeting on non-communicable diseases.

    PubMed

    Ordúñez, Pedro

    2011-10-01

    Population aging, smoking, unhealthy diet and physical inactivity, in the context of globalization and unregulated urbanization, explain the high prevalences of hypertension, hypercholesterolemia and diabetes in the Americas, making cardiovascular diseases the main cause of death. Moreover, cardiovascular diseases and their risk factors disproportionately affect the poorest people, obstructing antipoverty efforts and further deepening health and other inequities. The global crisis of chronic non-communicable diseases has reached such proportions that the UN General Assembly called a high-level meeting in September 2011 to address the issue as one of human development, aiming to stimulate political commitment to a concerted global effort to stem the pandemic. In reference to the Americas, this article reviews the burden of cardiovascular diseases and describes priorities for strategies and action in the region and their relation to the results of the UN meeting.

  11. Transient stability enhancement of wind farms using power electronics and facts controllers

    NASA Astrophysics Data System (ADS)

    Mohammadpour, Hossein Ali

    Nowadays, it is well-understood that the burning of fossil fuels in electric power station has a significant influence on the global climate due to greenhouse gases. In many countries, the use of cost-effective and reliable low-carbon electricity energy sources is becoming an important energy policy. Among different kinds of clean energy resources- such as solar power, hydro-power, ocean wave power and so on, wind power is the fastest-growing form of renewable energy at the present time. Moreover, adjustable speed generator wind turbines (ASGWT) has key advantages over the fixed-speed generator wind turbines (FSGWT) in terms of less mechanical stress, improved power quality, high system efficiency, and reduced acoustic noise. One important class of ASGWT is the doubly-fed induction generator (DFIG), which has gained a significant attention of the electric power industry due to their advantages over the other class of ASGWT, i.e. fully rated converter-based wind turbines. Because of increased integration of DFIG-based wind farms into electric power grids, it is necessary to transmit the generated power from wind farms to the existing grids via transmission networks without congestion. Series capacitive compensation of DFIG-based wind farm is an economical way to increase the power transfer capability of the transmission line connecting wind farm to the grid. For example, a study performed by ABB reveals that increasing the power transfer capability of an existing transmission line from 1300 MW to 2000 MW using series compensation is 90% less than the cost of building a new transmission line. However, a factor hindering the extensive use of series capacitive compensation is the potential risk of sub- synchronous resonance (SSR). The SSR is a condition where the wind farm exchanges energy with the electric network, to which it is connected, at one or more natural frequencies of the electric or mechanical part of the combined system, comprising the wind farm and the

  12. World Bank's role in electric power projects in Latin America

    SciTech Connect

    Franco, N. de )

    1994-06-01

    This article examines the impacts of changing energy policy in Latin America to the development of electrical infrastructure, interconnections, and electrical exchanges in the area. The topics of the article include energy as a commodity, hydroelectric capacity potential, growth and investment, natural gas reserves and regional interconnections.

  13. 77 FR 2743 - Recovery Directorate Fact Sheet 9580.213, Residential Electrical Meter Repair-“Power Up”

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-19

    ... Electrical Meter Repair--``Power Up'' AGENCY: Federal Emergency Management Agency, DHS. ACTION: Notice of... comments on Recovery Directorate Fact Sheet 9580.213, Residential Electrical Meter Repair--``Power Up.'' DATES: Comments must be received by February 21, 2012. ADDRESSES: Comments must be identified by...

  14. The Italians in America, 1492-1972: A Chronology and Fact Book. Ethnic Chronology Series, Number 4.

    ERIC Educational Resources Information Center

    LoGatto, Anthony F., Comp.

    Contents of this chronology and fact book include the following: (i) Editor's foreword; (ii) Chronology; (iii) Twenty-one documents, ranging from "Charter granting Christopher Columbus the Prerogatives and Privileges of his Voyage--April 30, 1492," to "On the Care of Migrants," issued by Pope Paul VI on August 22, 1969; Nine appendices, including:…

  15. Spacecraft Power. America in Space: The First Decade.

    ERIC Educational Resources Information Center

    Corliss, William R.

    The various electric power sources suitable for use aboard spacecraft are described in this booklet. These power sources include batteries, fuel cells, solar cells, RTGs (radioisotope thermoelectric generator), and nuclear fission power plants. The introductory sections include a discussion of power requirements and the anatomy of a space power…

  16. Fuel Cell Power Model Elucidates Life-Cycle Costs for Fuel Cell-Based Combined Heat, Hydrogen, and Power (CHHP) Production Systems (Fact Sheet)

    SciTech Connect

    Not Available

    2010-11-01

    This fact sheet describes NREL's accomplishments in accurately modeling costs for fuel cell-based combined heat, hydrogen, and power systems. Work was performed by NREL's Hydrogen Technologies and Systems Center.

  17. Building America Case Study: Ground Source Heat Pump Research, TaC Studios Residence, Atlanta, Georigia (Fact Sheet)

    SciTech Connect

    Not Available

    2014-09-01

    As part of the NAHB Research Center Industry Partnership, Southface partnered with TaC Studios, an Atlanta based architecture firm specializing in residential and light commercial design, on the construction of a new test home in Atlanta, GA in the mixed-humid climate. This home serves as a residence and home office for the firm's owners, as well as a demonstration of their design approach to potential and current clients. Southface believes the home demonstrates current best practices for the mixed-humid climate, including a building envelope featuring advanced air sealing details and low density spray foam insulation, glazing that exceeds ENERGY STAR requirements, and a high performance heating and cooling system. Construction quality and execution was a high priority for TaC Studios and was ensured by a third party review process. Post construction testing showed that the project met stated goals for envelope performance, an air infiltration rate of 2.15 ACH50. The homeowner's wished to further validate whole house energy savings through the project's involvement with Building America and this long-term monitoring effort. As a Building America test home, this home was evaluated to detail whole house energy use, end use loads, and the efficiency and operation of the ground source heat pump and associated systems. Given that the home includes many non-typical end use loads including a home office, pool, landscape water feature, and other luxury features not accounted for in Building America modeling tools, these end uses were separately monitored to determine their impact on overall energy consumption.

  18. Prototype house provides test case for energy-efficient systems: Mitchell Homes, Pensacola, Florida; Building America Project summary fact sheet

    SciTech Connect

    Hendron, B.

    2000-01-10

    The Carbelle prototype house is a new design produced under the U.S. Department of Energy's Building America program. Working with other members of the Consortium for Advanced Residential Buildings, Mitchell Homes developed the Carbelle as an energy-efficient upgrade to one of their standard models. By treating all design aspects of the house as a system and involving all stakeholders in the process, Mitchell expects to decrease on-site energy use for space heating and cooling by as much as 40% compared to their typical construction.

  19. Building America Case Study: Duct in Conditioned Space in a Dropped Ceiling or Fur-down, Gainesville, Florida (Fact Sheet)

    SciTech Connect

    Not Available

    2014-09-01

    Forced air distribution systems (duct systems) typically are installed out of sight for aesthetic reasons, most often in unconditioned areas such as an attic or crawlspace. Any leakage of air to or from the duct system (duct leakage) in unconditioned space not only loses energy, but impacts home and equipment durability and indoor air quality. An obvious solution to this problem is to bring the duct system into the interior of the house, either by sealing the area where the ducts are installed (sealed attic or crawlspace) or by building an interior cavity or chase above the ceiling plane (raised ceiling or fur-up chase) or below the ceiling plane (dropped ceiling or fur-down) for the duct system. This case study examines one Building America builder partner's implementation of an inexpensive, quick and effective method of building a fur-down or dropped ceiling chase.

  20. America in Space: The First Decade - Spacecraft Power

    NASA Technical Reports Server (NTRS)

    Corliss, William R.

    1970-01-01

    Electrical power is necessary for every manned and unmanned spacecraft, with the exception of a few special-purpose Earth satellites. It is the reliable flow and availability of electrical power that allows man to extend his personal ventures safely beyond the atmosphere and keeps unmanned scientific payloads serving as useful tools for space exploration and applications. Electric power is essential to space communications, guidance, control, tracking, telemetry, life-support systems, sensors, data handling and storage, and to assure the proper functioning of countless experimental and housekeeping systems and subsystems aboard operating spacecraft. It remains the task of the National Aeronautics and Space Administration, since NASA's founding in 1958, to fully investigate the chemical, nuclear and solar sources of energy and to see how best they can be converted to reliable spacecraft power. The research and technology of power-generating systems illustrates a seldom recognized goal of NASA - to assure this Nation a freedom of choice; the choice, in this case, being that of going where we wish to go in the atmosphere or in space. Technical capability is the key to such freedom. Power requirements and profiles are reviewed and power sources, including batteries, fuel cells, solar cell, RTGs and nuclear fission power plants in space, are highlighted.

  1. Building America Case Study: Excavationless Exterior-Side Foundation Insulation for Existing Homes, Minneapolis, Minnesota (Fact Sheet)

    SciTech Connect

    NorthernSTAR

    2014-09-01

    Building science research supports installing exterior (soil side) foundation insulation as the optimal method to enhance the hygrothermal performance of new homes. With exterior foundation insulation, water management strategies are maximized while insulating the basement space and ensuring a more even temperature at the foundation wall. However, such an approach can be very costly and disruptive when applied to an existing home, requiring deep excavation around the entire house. The NorthernSTAR Building America Partnership team implemented an innovative, minimally invasive foundation insulation upgrade technique on an existing home. The approach consisted of using hydrovac excavation technology combined with a liquid insulating foam. The team was able to excavate a continuous 4" wide by 4' to 5' deep trench around the entire house, 128 linear feet, except for one small part under the stoop that was obstructed with concrete debris. The combination pressure washer and vacuum extraction technology also enabled the elimination of large trenches and soil stockpiles normally produced by backhoe excavation. The resulting trench was filled with liquid insulating foam, which also served as a water-control layer of the assembly. The insulation was brought above grade using a liquid foam/rigid foam hybrid system and terminated at the top of the rim joist. Cost savings over the traditional excavation process ranged from 23% to 50%. The excavationless process could result in even greater savings since replacement of building structures, exterior features, utility meters, and landscaping would be minimal or non-existent in an excavationless process.

  2. Building America Case Study: Low-Cost Evaluation of Energy Savings at the Community Scale, Fresno, California (Fact Sheet)

    SciTech Connect

    Not Available

    2014-10-01

    A new construction pilot community was constructed by builder-partner Wathen-Castanos Hybrid Homes (WCHH) based on a single occupied test house that was designed to achieve greater than 30% energy savings with respect to the House Simulation Protocols (Hendron, Robert; Engebrecht, Cheryn (2010). Building America House Simulation Protocols. Golden, CO: National Renewable Energy Laboratory.). Builders face several key problems when implementing a whole-house systems integrated measures package (SIMP) from a single test house into multiple houses. Although a technical solution already may have been evaluated and validated in an individual test house, the potential exists for constructability failures at the community scale. This report addresses factors of implementation and scalability at the community scale and proposes methodologies by which community-scale energy evaluations can be performed based on results at the occupied test house level. Research focused on the builder and trade implementation of a SIMP and the actual utility usage in the houses at the community scale of production. Five occupants participated in this community-scale research by providing utility bills and information on occupancy and miscellaneous gas and electric appliance use for their houses. IBACOS used these utility data and background information to analyze the actual energy performance of the houses. Verification with measured data is an important component in predictive energy modeling. The actual utility bill readings were compared to projected energy consumption using BEopt with actual weather and thermostat set points for normalization.

  3. Building America Case Study: Meeting DOE Challenge Home Program Certification, Chicago, Illinois; Denver, Colorado; Devens, Massachusetts (Fact Sheet)

    SciTech Connect

    Not Available

    2014-12-01

    The purpose of this project was to evaluate integrated packages of advanced measures in individual test homes to assess their performance with respect to Building America Program goals, specifically compliance with the DOE Challenge Home Program. BSC consulted on the construction of five test houses by three Cold Climate production builders in three separate US cities. BSC worked with the builders to develop a design package tailored to the cost-related impacts for each builder. Therefore, the resulting design packages do vary from builder to builder. BSC provided support through this research project on the design, construction and performance testing of the five test homes. Overall, the builders have concluded that the energy related upgrades (either through the prescriptive or performance path) represent reasonable upgrades. The builders commented that while not every improvement in specification was cost effective (as in a reasonable payback period), many were improvements that could improve the marketability of the homes and serve to attract more energy efficiency discerning prospective homeowners. However, the builders did express reservations on the associated checklists and added certifications. An increase in administrative time was observed with all builders. The checklists and certifications also inherently increase cost due to: 1. Adding services to the scope of work for various trades, such as HERS Rater, HVAC contractor. 2. Increased material costs related to the checklists, especially the EPA Indoor airPLUS and EPA WaterSense Efficient Hot Water Distribution requirement.

  4. Facts controllers and HVDC enhance power transmission (A manufacturer`s perspective)

    SciTech Connect

    Juette, G.; Renz, K.

    1995-12-31

    Various types of FACTS as well as HVDC have been available for some time. New ones have been developed recently. Their respective benefits are well proven and have been made known. System studies have to be done to make full use of FACTS and HVDC problem solving capabilities. Siemens is offering digital models for correct representation of several FACTS devices and HVDC in widely used time-based simulation study programs. The manufacturers are doing their homework. It is up to the utility industry to make use of it now!

  5. Metaphysical accounts of the zygote as a person and the veto power of facts.

    PubMed

    Bole, T J

    1989-12-01

    That the soul of a human person is infused at conception is a metaphysical claim. But given its traditional articulation, it has the empirical consequence that the zygote must have a substantial continuity with the adult person, a continuity which is already determined at conception. This empirical consequence is contradicted by the fact that the zygote may become a hydatidiform mole, or several persons. The metaphysical claim is falsified by the facts.

  6. The role of repowering in America's power generation future

    NASA Astrophysics Data System (ADS)

    1987-12-01

    Repowering--modifying aging coalfired electric power generating units with a new generation of environmentally clean, highly efficient coal technologies--can lead to long-term, sustained emission reductions, higher energy efficiencies, and more economical electricity for consumers. If the repowering design includes a combined cycle configuration, the potential exists to satisfy much of the nation's foreseeable demand for new capacity without undertaking expensive new power plant construction. This report analyzes the potential benefits of repowering with advanced, innovative clean coal technologies. It approaches the repowering option from the perspective of utility decisionmaking. Beneficial effects with respect to atmospheric pollution, in particular SO2 reduction and resulting acid rain reduction, are discussed.

  7. New England Wind Forum: A Wind Powering America Project - Newsletter #6 - September 2010, (NEWF)

    SciTech Connect

    Grace, R.; Gifford, J.; Leeds, T.; Bauer, S.

    2010-09-01

    Wind Powering America program launched the New England Wind Forum (NEWF) in 2005 to provide a single comprehensive source of up-to-date, Web-based information on a broad array of wind energy issues pertaining to New England. The NEWF newsletter provides New England stakeholders with updates on wind energy development in the region.

  8. Impact and Process Evaluation of the U.S. Department of Energy's Wind Powering America Initiative

    SciTech Connect

    2013-05-01

    This report presents an evaluation of the impacts and processes of the former Wind Powering America(WPA) initiative sponsored by the U.S. Department of Energy (DOE). WPA has an underlying goal of dramatically increasing the use of wind energy in the U.S.

  9. Advanced Condenser Boosts Geothermal Power Plant Output (Fact Sheet), The Spectrum of Clean Energy Innovation

    SciTech Connect

    Not Available

    2010-12-01

    When power production at The Geysers geothermal power complex began to falter, the National Renewable Energy Laboratory (NREL) stepped in, developing advanced condensing technology that dramatically boosted production efficiency - and making a major contribution to the effective use of geothermal power. NREL developed advanced direct-contact condenser (ADCC) technology to condense spent steam more effectively, improving power production efficiency in Unit 11 by 5%.

  10. Uterine Fibroids Fact Sheet

    MedlinePlus

    ... Topics Uterine fibroids fact sheet (PDF, 950 KB) FDA warning on power morcellators in treatment for uterine ... Topics Uterine fibroids fact sheet (PDF, 950 KB) FDA warning on power morcellators in treatment for uterine ...

  11. Fukushima Daiichi Nuclear Power Plant accident: facts, environmental contamination, possible biological effects, and countermeasures.

    PubMed

    Anzai, Kazunori; Ban, Nobuhiko; Ozawa, Toshihiko; Tokonami, Shinji

    2012-01-01

    On March 11, 2011, an earthquake led to major problems at the Fukushima Daiichi Nuclear Power Plant. A 14-m high tsunami triggered by the earthquake disabled all AC power to Units 1, 2, and 3 of the Power Plant, and carried off fuel tanks for emergency diesel generators. Despite many efforts, cooling systems did not work and hydrogen explosions damaged the facilities, releasing a large amount of radioactive material into the environment. In this review, we describe the environmental impact of the nuclear accident, and the fundamental biological effects, acute and late, of the radiation. Possible medical countermeasures to radiation exposure are also discussed.

  12. Fukushima Daiichi Nuclear Power Plant accident: facts, environmental contamination, possible biological effects, and countermeasures

    PubMed Central

    Anzai, Kazunori; Ban, Nobuhiko; Ozawa, Toshihiko; Tokonami, Shinji

    2012-01-01

    On March 11, 2011, an earthquake led to major problems at the Fukushima Daiichi Nuclear Power Plant. A 14-m high tsunami triggered by the earthquake disabled all AC power to Units 1, 2, and 3 of the Power Plant, and carried off fuel tanks for emergency diesel generators. Despite many efforts, cooling systems did not work and hydrogen explosions damaged the facilities, releasing a large amount of radioactive material into the environment. In this review, we describe the environmental impact of the nuclear accident, and the fundamental biological effects, acute and late, of the radiation. Possible medical countermeasures to radiation exposure are also discussed. PMID:22247595

  13. NREL Confirms Large Potential for Grid Integration of Wind, Solar Power (Fact Sheet)

    SciTech Connect

    Not Available

    2011-10-01

    To fully harvest the nation's bountiful wind and solar resources, it is critical to know how much electrical power from these renewable resources could be integrated reliably into the grid. To inform the discussion about the potential of such variable sources, the National Renewable Energy Laboratory (NREL) launched two key regional studies, examining the east and west sections of the U.S. power grid. The studies show that it is technically possible for U.S. power systems to integrate 20%-35% renewable electricity if infrastructure and operational improvements can be made.

  14. Wind and Water Power Modeling and Simulation at the NWTC (Fact Sheet)

    SciTech Connect

    Not Available

    2015-02-01

    Researchers and engineers at the National Wind Technology Center have developed a wide range of computer modeling and simulation tools to support the wind and water power industries with state-of-the-art design and analysis capabilities.

  15. Components Makeover Gives Concentrating Solar Power a Boost (Fact Sheet), The Spectrum of Clean Energy Innovation

    SciTech Connect

    Not Available

    2010-12-01

    Parabolic trough technology is the most mature of the various concentrating solar power (CSP) options. But scientists at the National Renewable Energy Laboratory (NREL) continue to make advances on trough systems through innovative research on various components in industrial partnerships with Acciona Solar Power, SkyFuel, Schott Solar, and others. The results are leading to improved system efficiencies and lower costs for CSP plants.

  16. NREL Helps Cool the Power Electronics in Electric Vehicles (Fact Sheet)

    SciTech Connect

    Not Available

    2011-07-01

    Researchers at the National Renewable Energy Laboratory (NREL) are developing and demonstrating innovative heat-transfer technologies for cooling power electronics devices in hybrid and electric vehicles. In collaboration with 3M and Wolverine Tube, Inc., NREL is using surface enhancements to dissipate heat more effectively, permitting a reduction in the size of power electronic systems and potentially reducing the overall costs of electric vehicles.

  17. Cooperative Extension Service & Wind Powering America Collaborate to Provide Wind Energy Information to Rural Stakeholders (Poster)

    SciTech Connect

    Jimenez, A.; Flower, L.; Hamlen, S.

    2009-05-01

    Cooperative Extension's presence blankets much of the United States and has been a trusted information source to rural Americans. By working together, Cooperative Extension, Wind Powering America, and the wind industry can better educate the public and rural stakeholders about wind energy and maximize the benefits of wind energy to local communities. This poster provides an overview of Cooperative Extension, wind energy issues addressed by the organization, and related activities.

  18. Economic Development Impacts of Wind Power--Case Studies Fact Sheet

    SciTech Connect

    NWCC Economic Development Work Group

    2003-12-17

    OAK-B135 Interest in wind power development is growing as a means of expanding local economies. Such development holds promise as a provider of short-term employment during facility construction and long-term employment from ongoing facility operation and maintenance (O&M). It may also add to the supply of electric power in the area and support some expansion of the local economy through ripple effects resulting from initial increases in jobs and income. These ripple effects stem from subsequent expenditures for goods and services made possible by first-round income from the development, and are expressed in terms of a multiplier. If the local economy offers a wide range of goods and services the resulting multiplier can be substantial--as much as three or four. If not, then much of the initial income will leave the local economy to buy goods and services from elsewhere. Loss of initial income to other locales is referred to as a leakage. While there is a growing body of information about the local impacts of wind power, the economic impacts from existing wind power developments have not been thoroughly and consistently analyzed. Northwest Economic Associates, under contract to the National Wind Coordinating Committee (NWCC), conducted a study and produced a report entitled ''Assessing the Economic Development Impacts of Wind Power.'' The primary objective of the study was to provide examples of appropriate analyses and documentation of economic impacts from wind power development, using case studies of three existing projects in the United States. The findings from the case studies are summarized here; more detail is available in the report, available at NWCC's website http://www.nationalwind.org/. It should be noted that specific results presented apply only to the respective locales studied and are not meant to be representative of wind power in general. However, qualitative findings, discussed below, are likely to be replicated in most areas where wind

  19. Biomass enables the transition to a carbon-negative power system across western North America

    NASA Astrophysics Data System (ADS)

    Sanchez, Daniel L.; Nelson, James H.; Johnston, Josiah; Mileva, Ana; Kammen, Daniel M.

    2015-03-01

    Sustainable biomass can play a transformative role in the transition to a decarbonized economy, with potential applications in electricity, heat, chemicals and transportation fuels. Deploying bioenergy with carbon capture and sequestration (BECCS) results in a net reduction in atmospheric carbon. BECCS may be one of the few cost-effective carbon-negative opportunities available should anthropogenic climate change be worse than anticipated or emissions reductions in other sectors prove particularly difficult. Previous work, primarily using integrated assessment models, has identified the critical role of BECCS in long-term (pre- or post-2100 time frames) climate change mitigation, but has not investigated the role of BECCS in power systems in detail, or in aggressive time frames, even though commercial-scale facilities are starting to be deployed in the transportation sector. Here, we explore the economic and deployment implications for BECCS in the electricity system of western North America under aggressive (pre-2050) time frames and carbon emissions limitations, with rich technology representation and physical constraints. We show that BECCS, combined with aggressive renewable deployment and fossil-fuel emission reductions, can enable a carbon-negative power system in western North America by 2050 with up to 145% emissions reduction from 1990 levels. In most scenarios, the offsets produced by BECCS are found to be more valuable to the power system than the electricity it provides. Advanced biomass power generation employs similar system design to advanced coal technology, enabling a transition strategy to low-carbon energy.

  20. Integrating Variable Renewable Energy in Electric Power Markets: Best Practices from International Experience (Fact Sheet)

    SciTech Connect

    Not Available

    2014-10-01

    Many countries--reflecting very different geographies, markets, and power systems--are successfully managing high levels of variable renewable energy (RE) on the grid. Australia (South Australia), Denmark, Germany, Ireland, Spain, and the United States (Colorado and Texas), for example, have effectively integrated variable RE utilizing diverse approaches. Analysis of the results from these case studies reveals a wide range of mechanisms that can be used to accommodate high penetrations of variable RE (e.g., from new market designs to centralized planning). Nevertheless, the myriad approaches collectively suggest that governments can best enable variable RE grid integration by implementing best practices in five areas of intervention: lead public engagement, particularly for new transmission; coordinate and integrate planning; develop rules for market evolution that enable system flexibility; expand access to diverse resources and geographic footprint of operations; and improve system operations.

  1. Drug Facts

    MedlinePlus Videos and Cool Tools

    ... Cocaine (Coke, Crack) Facts Heroin (Smack, Junk) Facts Marijuana (Weed, Pot) Facts MDMA (Ecstasy, Molly) Facts Meth ( ... Information About Drugs Alcohol Bath Salts Cocaine Heroin Marijuana MDMA Meth Pain Medicines Spice (K2) Tobacco/Nicotine ...

  2. Strength and power determinants of grinding performance in America's Cup sailors.

    PubMed

    Pearson, Simon N; Hume, Patria A; Cronin, John B; Slyfield, David

    2009-09-01

    The purpose grinding is a physically demanding component of America's Cup sailing that is important to overall team performance, but little research is available on the determinants of grinding performance. We examined the relationship between various measures of muscular performance and the performance of upper-body grinding. Eleven elite male America's Cup sailors (33.9 +/- 5.5 yr, 97.8 +/- 12.5 kg, 186.0 +/- 7.1 cm) who performed grinding as part of their on-board role with extensive strength training experience participated in this study. Muscular performance testing examined the force, velocity, and power capabilities of the upper-body musculature, with upper-body push (bench press) and pull (bench pull) movements performed across loads of 10-100% of 1 repetition maximum (1RM). Functional grinding performance was examined for both forward and backward grinding and at 2 different resistances (moderate = 48 N x m, heavy = 68 N x m) using a land-based ergometer. Bench press 1RM and maximum force capability were the measures demonstrating the strongest correlation with forward grinding performance (r = 0.88-0.99 and 0.87-0.99, respectively), with the relationship increasing with grinding load. For backward grinding, there was a very strong relationship with bench pull maximum power (r = 0.85-0.98) in addition to 1RM (r = 0.90-0.95) and maximum force (r = 0.87-0.95). It appears that although maximal strength is a crucial muscular performance characteristic for grinding performance in all conditions, for backward grinding, there is the additional need to focus on the development of speed strength/power to maximize performance gains. This information was used by the Emirates Team New Zealand physical conditioner to develop a conditioning intervention to help improve grinding performance.

  3. Economic Benefits, Carbon Dioxide (CO2) Emissions Reductions, and Water Conservation Benefits from 1,000 Megawatts (MW) of New Wind Power in Arizona (Fact Sheet)

    SciTech Connect

    Not Available

    2008-10-01

    The U.S. Department of Energy?s Wind Powering America Program is committed to educating state-level policymakers and other stakeholders about the economic, CO2 emissions, and water conservation impacts of wind power. This analysis highlights the expected impacts of 1000 MW of wind power in Arizona. Although construction and operation of 1000 MW of wind power is a significant effort, six states have already reached the 1000-MW mark. We forecast the cumulative economic benefits from 1000 MW of development in Arizona to be $1.15 billion, annual CO2 reductions are estimated at 2.0 million tons, and annual water savings are 818 million gallons.

  4. Economic Benefits, Carbon Dioxide (CO2) Emissions Reductions, and Water Conservation Benefits from 1,000 Megawatts (MW) of New Wind Power in Utah (Fact Sheet)

    SciTech Connect

    Not Available

    2008-10-01

    The U.S. Department of Energy?s Wind Powering America Program is committed to educating state-level policymakers and other stakeholders about the economic, CO2 emissions, and water conservation impacts of wind power. This analysis highlights the expected impacts of 1000 MW of wind power in Utah. Although construction and operation of 1000 MW of wind power is a significant effort, six states have already reached the 1000-MW mark. We forecast the cumulative economic benefits from 1000 MW of development in Utah to be $1.1 billion, annual CO2 reductions are estimated at 2.0 million tons, and annual water savings are 828 million gallons.

  5. Wind Powering America's Regional Stakeholder Meetings and Priority State Reports: FY11 Summary

    SciTech Connect

    Not Available

    2013-06-01

    Beginning in 2010, DOE conducted an assessment of Wind Powering America (WPA) activities to determine whether the methods the department had used to help grow the wind industry to provide 2% of the nation's electrical energy should be the same methods used to achieve 20% of the nation's energy from wind (as described in the report 20% Wind Energy by 2030: Increasing Wind Energy's Contribution to U.S. Electricity Supply). After the assessment, it was determined that the initiative's state-based activities should be phased out as part of a shift to regional-based approaches. To assist with this transition, WPA hosted a series of 1-day regional meetings at six strategic locations around the country and a single teleconference for island states, U.S. territories, and remote communities. This report summarizes the results of the inaugural regional meetings and the state reports with a focus on ongoing wind deployment barriers in each region.

  6. SunShot Prize: America's Most Affordable Rooftop Solar: A Competition To Spur Low-Cost Rooftop Solar Installations Across The Nation (Fact Sheet)

    SciTech Connect

    Not Available

    2012-06-01

    The SunShot Prize encourages novel public-private partnerships, original business models, and innovative approaches to installing clean, renewable solar energy. The sustainable business strategies developed by participants will provide transferable lessons that can be applied nationwide to hasten America's transition to affordable clean energy in a post-subsidy market.

  7. Economic Benefits, Carbon Dioxide (CO2) Emissions Reduction, and Water Conservation Benefits from 1,000 Megawatts (MW) of New Wind Power in Georgia (Fact Sheet)

    SciTech Connect

    Not Available

    2008-06-01

    The U.S. Department of Energy's Wind Powering America Program is committed to educating state-level policy makers and other stakeholders about the economic, CO2 emissions, and water conservation impacts of wind power. This analysis highlights the expected impacts of 1000 MW of wind power in Georgia. We forecast the cumulative economic benefits from 1000 MW of development in Georgia to be $2.1 billion, annual CO2 reductions are estimated at 3.0 million tons, and annual water savings are 1,628 million gallons.

  8. Economic Benefits, Carbon Dioxide (CO2) Emissions reductions, and Water Conservation Benefits from 1,000 Megawatts (MW) of New Wind Power in New York (Fact Sheet)

    SciTech Connect

    Not Available

    2008-06-01

    The U.S. Department of Energy's Wind Powering America Program is committed to educating state-level policy makers and other stakeholders about the economic, CO2 emissions, and water conservation impacts of wind power. This analysis highlights the expected impacts of 1000 MW of wind power in New York. We forecast the cumulative economic benefits from 1000 MW of development in New York to be $1.3 billion, annual CO2 reductions are estimated at 2.5 million tons, and annual water savings are 1,230 million gallons.

  9. Economic Benefits, Carbon Dioxide (CO2) Emissions Reductions, and Water Conservation Benefits from 1,000 Megawatts (MW) of New Wind Power in Virginia (Fact Sheet)

    SciTech Connect

    Not Available

    2008-06-01

    The U.S. Department of Energy's Wind Powering America Program is committed to educating state-level policy makers and other stakeholders about the economic, CO2 emissions, and water conservation impacts of wind power. This analysis highlights the expected impacts of 1000 MW of wind power in Virginia. We forecast the cumulative economic benefits from 1000 MW of development in Virginia to be $1.2 billion, annual CO2 reductions are estimated at 3.0 million tons, and annual water savings are 1,600 million gallons.

  10. Economic Benefits, Carbon Dioxide (CO2) Emissions Reductions, and Water Conservation Benefits from 1,000 Megawatts (MW) of New Wind Power in Kansas (Fact Sheet)

    SciTech Connect

    Not Available

    2008-06-01

    The U.S. Department of Energy's Wind Powering America Program is committed to educating state-level policy makers and other stakeholders about the economic, CO2 emissions, and water conservation impacts of wind power. This analysis highlights the expected impacts of 1000 MW of wind power in Kansas. We forecast the cumulative economic benefits from 1000 MW of development in Kansas to be $1.08 billion, annual CO2 reductions are estimated at 3.2 million tons, and annual water savings are 1,816 million gallons.

  11. Economic Benefits, Carbon Dioxide (CO2) Emissions Reductions, and Water Conservation Benefits from 1000 Megawatts (MW) of New Wind Power in Ohio (Fact Sheet)

    SciTech Connect

    Not Available

    2008-06-01

    The U.S. Department of Energy's Wind Powering America Program is committed to educating state-level policy makers and other stakeholders about the economic, CO2 emissions, and water conservation impacts of wind power. This analysis highlights the expected impacts of 1000 MW of wind power in Ohio. We forecast the cumulative economic benefits from 1000 MW of development in Ohio to be $1.3 billion, annual CO2 reductions are estimated at 2.5 million tons, and annual water savings are 1,343 million gallons.

  12. Economic Benefits, Carbon Dioxide (CO2) Emissions Reductions, and Water Conservation Benefits from 1,000 Megawatts (MW) of New Wind Power in Arkansas (Fact Sheet)

    SciTech Connect

    Not Available

    2008-06-01

    The U.S. Department of Energy's Wind Powering America Program is committed to educating state-level policy makers and other stakeholders about the economic, CO2 emissions, and water conservation impacts of wind power. This analysis highlights the expected impacts of 1000 MW of wind power in Arkansas. We forecast the cumulative economic benefits from 1000 MW of development in Arkansas to be $1.15 billion, annual CO2 reductions are estimated at 2.7 million tons, and annual water savings are 1,507 million gallons.

  13. Economic Benefits, Carbon Dioxide (CO2) Emissions Reductions, and Water Conservation Benefits from 1000 Megawatts (MW) of New Wind Power in Nebraska (Fact Sheet)

    SciTech Connect

    Not Available

    2008-06-01

    The U.S. Department of Energy's Wind Powering America Program is committed to educating state-level policy makers and other stakeholders about the economic, CO2 emissions, and water conservation impacts of wind power. This analysis highlights the expected impacts of 1000 MW of wind power in Nebraska. We forecast the cumulative economic benefits from 1000 MW of development in Nebraska to be $1.1 billion, annual CO2 reductions are estimated at 4.1 million tons, and annual water savings are 1,840 million gallons.

  14. Economic Benefits, Carbon Dioxide (CO2) Emissions Reductions, and Water Conservation Benefits from 1000 Megawatts (MW) of New Wind Power in Maryland (Fact Sheet)

    SciTech Connect

    Not Available

    2008-06-01

    The U.S. Department of Energy's Wind Powering America Program is committed to educating state-level policy makers and other stakeholders about the economic, CO2 emissions, and water conservation impacts of wind power. This analysis highlights the expected impacts of 1000 MW of wind power in Michigan. We forecast the cumulative economic benefits from 1000 MW of development in Maryland to be $1.2 billion, annual CO2 reductions are estimated at 3 million tons, and annual water savings are 1,581 million gallons.

  15. 76 FR 53403 - Foreign-Trade Zone 14-Little Rock, AR; Application for Subzone; Mitsubishi Power Systems Americas...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-26

    ... Power Systems Americas, Inc. (Wind Turbine Nacelles and Generating Sets); Fort Smith, AR An application... Commission, grantee of FTZ 14, requesting special-purpose subzone status for the wind turbine nacelle and... used to manufacture and distribute wind turbine nacelles, generating sets and related components (up...

  16. 77 FR 38790 - Noble Americas Gas & Power Corp., LNG Development Company, LLC, LNG Development Company, LLC (d/b...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-29

    ... Americas Gas & Power Corp., LNG Development Company, LLC, LNG Development Company, LLC (d/b/a Oregon LNG... Corp. authority to import/ export natural gas from/ to Canada/Mexico, and to import LNG from various international sources by vessel. 3099 05/31/12 12-43-NG LNG Development Order granting blanket Company,...

  17. Evaluation of the Functional Assessment of Cancer Therapy-General (FACT-G) Spanish Version 4 in South America: Classic Psychometric and Item Response Theory Analyses

    PubMed Central

    Dapueto, Juan J; Francolino, Carla; Servente, Liliana; Chang, Chih-Hung; Gotta, Irene; Levin, Roberto; Abreu, María del Carmen

    2003-01-01

    Background The FACT-G has gone through many validation studies. However, little research has been conducted in South American Spanish speaking patients. The present study aimed to evaluate the FACT-G Spanish Version 4 in Uruguayan cancer patients. Methods The data analyzed were collected from 309 patients, with various tumor sites, at different stages of disease and receiving different treatments. Results Reliability was evaluated using Cronbach's coefficient alpha and showed high internal consistency for each of the subscales and its total scale (range = .78 – .91) of the FACT-G. The FACT-G total score also showed significant mean differences among known groups (performance status, in vs. outpatients) when tested by ANOVA and t-test. When the tumor stage (Local and Regional vs. Metastatic disease) was used as a clinical anchor, the FACT-G total score, the Physical Well-being (PWB), and Functional Well-being (FWB) subscale scores showed mean differences, ranging from 5 to 10 points in a scale from 0–108 (effect sizes = 0.30–0.60). Item response theory (IRT)-based evaluation using mean square fit statistics (.60–1.4) criteria showed that only two items misfit: "Estoy satisfecho(a) con mi vida sexual" (I am satisfied with my sex life) and "Estoy satisfecho(a) de cómo estoy enfrentando mi enfermedad" (I am satisfied with how I am coping with my illness). Conclusion The results indicated that, using both traditional and IRT approaches, the Spanish FACT-G has good reliability and validity to be used as a QOL instrument among Uruguayan cancer patients. PMID:12969512

  18. International Library Manpower; Education and Placement in North America (ALA Preconference Institute. Detroit, Michigan; June 26-27, 1970). Education for Librarianship: Country Fact Sheets.

    ERIC Educational Resources Information Center

    American Library Association, Chicago, IL. Office for Library Education.

    Fact sheets on the general education system and education for librarianship are presented for 49 countries. The following countries are represented: Algeria, Australia, Austria, Burma, Chile, Costa Rica, Cuba, Denmark, Ecuador, Ethiopia, Germany, Ghana, Guatemala, India, Indonesia, Iran, Iraq, Israel, Italy, Jamaica, Japan, Jordan, Korea, Kuwait,…

  19. South Africa and the 21st Century Power Partnership (Fact Sheet). 21st Century Power Partnership; 21st Century Power Partnership

    SciTech Connect

    2015-04-16

    Established in 2012, the 21CPP South Africa Programme is a global initiative that connects South African stakeholders with an international community of expertise. The overall goal of this program is to support South Africa’s power system transformation by accelerating the transition to a reliable, financially robust, and low-carbon power system. 21CPP activities focus on achieving positive outcomes for all participants, especially addressing critical questions and challenges facing system planners, regulators, and operators. In support of this goal, 21CPP taps into deep networks of expertise among leading industry practitioners.

  20. NREL's Energy-Saving Technology for Air Conditioning Cuts Peak Power Loads Without Using Harmful Refrigerants (Fact Sheet)

    SciTech Connect

    Not Available

    2012-07-01

    This fact sheet describes how the DEVAP air conditioner was invented, explains how the technology works, and why it won an R&D 100 Award. Desiccant-enhanced evaporative (DEVAP) air-conditioning will provide superior comfort for commercial buildings in any climate at a small fraction of the electricity costs of conventional air-conditioning equipment, releasing far less carbon dioxide and cutting costly peak electrical demand by an estimated 80%. Air conditioning currently consumes about 15% of the electricity generated in the United States and is a major contributor to peak electrical demand on hot summer days, which can lead to escalating power costs, brownouts, and rolling blackouts. DEVAP employs an innovative combination of air-cooling technologies to reduce energy use by up to 81%. DEVAP also shifts most of the energy needs to thermal energy sources, reducing annual electricity use by up to 90%. In doing so, DEVAP is estimated to cut peak electrical demand by nearly 80% in all climates. Widespread use of this cooling cycle would dramatically cut peak electrical loads throughout the country, saving billions of dollars in investments and operating costs for our nation's electrical utilities. Water is already used as a refrigerant in evaporative coolers, a common and widely used energy-saving technology for arid regions. The technology cools incoming hot, dry air by evaporating water into it. The energy absorbed by the water as it evaporates, known as the latent heat of vaporization, cools the air while humidifying it. However, evaporative coolers only function when the air is dry, and they deliver humid air that can lower the comfort level for building occupants. And even many dry climates like Phoenix, Arizona, have a humid season when evaporative cooling won't work well. DEVAP extends the applicability of evaporative cooling by first using a liquid desiccant-a water-absorbing material-to dry the air. The dry air is then passed to an indirect evaporative

  1. Economic Benefits, Carbon Dioxide (CO2) Emissions Reductions, and Water Conservation Benefits from 1,000 Megawatts (MW) of New Wind Power in Montana (Fact Sheet)

    SciTech Connect

    Not Available

    2008-10-01

    The U.S. Department of Energy?s Wind Powering America Program is committed to educating state-level policymakers and other stakeholders about the economic, CO2 emissions, and water conservation impacts of wind power. This analysis highlights the expected impacts of 1000 MW of wind power in Montana. Although construction and operation of 1000 MW of wind power is a significant effort, six states have already reached the 1000-MW mark. We forecast the cumulative economic benefits from 1000 MW of development in Montana to be $1.2 billion, annual CO2 reductions are estimated at 2.9 million tons, and annual water savings are 1,207 million gallons.

  2. Economic Benefits, Carbon Dioxide (CO2) Emissions Reductions, and Water Conservation Benefits from 1,000 Megawatts (MW) of New Wind Power in Massachusetts (Fact Sheet)

    SciTech Connect

    Lantz, E.; Tegen, S.

    2009-03-01

    The U.S. Department of Energy?s Wind Powering America Program is committed to educating state-level policymakers and other stakeholders about the economic, CO2 emissions, and water conservation impacts of wind power. This analysis highlights the expected impacts of 1000 MW of wind power in Massachusetts. Although construction and operation of 1000 MW of wind power is a significant effort, seven states have already reached the 1000-MW mark. We forecast the cumulative economic benefits from 1000 MW of development in Massachusetts to be $1.4 billion, annual CO2 reductions are estimated at 2.6 million tons, and annual water savings are 1,293 million gallons.

  3. Economic Benefits, Carbon Dioxide (CO2) Emissions Reductions, and Water Conservation Benefits from 1,000 Megawatts (MW) of New Wind Power in North Carolina (Fact Sheet)

    SciTech Connect

    Not Available

    2009-03-01

    The U.S. Department of Energy?s Wind Powering America Program is committed to educating state-level policymakers and other stakeholders about the economic, CO2 emissions, and water conservation impacts of wind power. This analysis highlights the expected impacts of 1000 MW of wind power in North Carolina. Although construction and operation of 1000 MW of wind power is a significant effort, seven states have already reached the 1000-MW mark. We forecast the cumulative economic benefits from 1000 MW of development in North Carolina to be $1.1 billion, annual CO2 reductions are estimated at 2.9 million tons, and annual water savings are 1,558 million gallons.

  4. Economic Benefits, Carbon Dioxide (CO2) Emissions Reductions, and Water Conservation Benefits from 1,000 Megawatts (MW) of New Wind Power in Tennessee (Fact Sheet)

    SciTech Connect

    Lantz, E.; Tegen, S.

    2009-03-01

    The U.S. Department of Energy?s Wind Powering America Program is committed to educating state-level policymakers and other stakeholders about the economic, CO2 emissions, and water conservation impacts of wind power. This analysis highlights the expected impacts of 1000 MW of wind power in Tennessee. Although construction and operation of 1000 MW of wind power is a significant effort, seven states have already reached the 1000-MW mark. We forecast the cumulative economic benefits from 1000 MW of development in Tennessee to be $1.2 billion, annual CO2 reductions are estimated at 2.4 million tons, and annual water savings are 1,321 million gallons.

  5. CMAQ Fact Sheet

    EPA Pesticide Factsheets

    For more than a decade, EPA and states have used EPA’s Community Multiscale Air Quality (CMAQ) Modeling System, a powerful computational tool for air quality management. Learn more about CMAQv5.2 by browsing our fact sheet.

  6. State Health Facts

    MedlinePlus

    ... Search State Health Facts: Choose Category - or - Choose Location Demographics and the Economy Health Costs & Budgets Health ... Contact Us Employment Opportunities © 2017 Kaiser Family Foundation Privacy Policy Powered by WordPress.com VIP Follow Us ...

  7. New England Wind Forum: A Wind Powering America Project, Newsletter #5 -- January 2010, Wind and Hydropower Technologies Program (WHTP)

    SciTech Connect

    Grace, R. C.; Gifford, J.

    2010-01-01

    Wind Powering America program launched the New England Wind Forum (NEWF) in 2005 to provide a single comprehensive source of up-to-date, Web-based information on a broad array of wind energy issues pertaining to New England. The NEWF newsletter provides New England stakeholders with updates on wind energy development in the region. In addition to regional updates, Issue #5 offers an interview with Angus King, former governor of Maine and co-founder of Independence Wind.

  8. The Futility of Force and the Preservation of Power: British Strategic Failure in America, 1780-83

    DTIC Science & Technology

    2012-01-01

    hold the coastal enclaves of New York, Charleston, and Savanna.51 Similarly, in late December, the Governor of New York, James Robertson , pleaded...a pervasive and powerful theme through- out the historiography. For example, see William Seymour and W. F. N. Watson, The Price of Folly: British...Independence, 370-374. 51. Black, War for America, 236. 52. Royal Governor of New York, James Robertson to Lord Amherst, December 27, 1781, quoted in Black

  9. Building America Case Study: Project Overcoat: Airtightness Strategies and Impacts for 1-1/2 Story Homes, Minneapolis, Minnesota (Fact Sheet)

    SciTech Connect

    None, None

    2014-11-01

    In this second study on solutions to ice dams in 1-1/2 story homes, five test homes located in both cold and very cold climates were analyzed for air leakage reduction rates following modifications by independent contractors on owner-occupied homes. The reason for choosing this house type was they are very common in our area and very difficult to air seal and insulate effectively. Two projects followed a roof-only Exterior Thermal Moisture Management System (ETMMS) process. One project used an interior-only approach to roof air sealing and insulation. The remaining two projects used a deep energy retrofit approach for whole house (foundation wall, above grade wall, roof) air leakage and heat loss reduction. All were asked to provide information regarding project goals, process, and pre and post-blower door test results. Additional air leakage reduction data was provided by several NorthernSTAR Building America industry partners for interior-applied, roof-only modifications on 1-1/2 story homes. The data represents homes in the general market as well as homes that were part of the state of Minnesota weatherization program. A goal was to compare exterior air sealing methods with interior approaches. This pool of data enabled us to compare air tightness data from over 220 homes using similar air seal methods.

  10. Building America Case Study: Evaluation of the Performance of Houses With and Without Supplemental Dehumidification in a Hot-Humid Climate, New Orleans, Louisiana (Fact Sheet)

    SciTech Connect

    Not Available

    2014-11-01

    This report, Evaluation of the Performance of Houses with and without Supplemental Dehumidification in a Hot-Humid Climate, describes a research study that that was conducted by the Building Science Corporation (BSC) Building America Research Team. BSC seeks to research and report on the field monitoring of the performance of in-situ supplemental dehumidification systems in low energy, high performance, homes in a Hot-Humid climate. The purpose of this research project was to observe and compare the humidity control performance of new, single family, low energy, and high performance, homes. Specifically, the study sought to compare the interior conditions and mechanical systems operation between two distinct groups of houses, homes with a supplemental dehumidifier installed in addition to HVAC system, and homes without any supplemental dehumidification. The subjects of the study were ten single-family new construction homes in New Orleans, LA. Data logging equipment was installed at each home in 2012. Interior conditions and various end-use loads were monitored for one year. In terms of averages, the homes with dehumidifiers are limiting elevated levels of humidity in the living space. However, there was significant variation in humidity control between individual houses. An analysis of the equipment operation did not show a clear correlation between energy use and humidity levels. In general, no single explanatory variable appears to provide a consistent understanding of the humidity control in each house. Indoor humidity is likely due to all of the factors we have examined, and the specifics of how they are used by each occupant.

  11. Clean, Efficient, and Reliable Heat and Power for the 21st Century, Fuel Cell Technologies Program (FCTP) (Fact Sheet)

    SciTech Connect

    Not Available

    2010-05-01

    This overview of the U.S. Department of Energy's Fuel Cell Technologies Program describes the program's focus and goals, along with current fuel cell applications and future potential. The program focuses on research and development of fuel cell systems for diverse applications in the stationary power, portable power, and transportation sectors. It works to reduce costs and improve technologies to advance fuel cell uses in areas such as combined heat and power, auxiliary power units, portable power systems, and stationary and backup power. To help ensure that fuel cell advances are realized, the program rigorously analyzes energy efficiency, economic, and environmental benefits of fuel cells and seeks to optimize synergies among fuel cell applications and other renewable technologies.

  12. Snack, Facts

    ERIC Educational Resources Information Center

    Smith, Suzanne M.

    2005-01-01

    The American diet has undergone substantial changes, a fact that has negatively impacted the dental health of children. Primary prevention is the ideal method to address the current increased incidence of tooth decay. Educating kids, and their parents, about the qualities of snacks as well as the role of frequency of snacking could help to reduce…

  13. Reptile Facts.

    ERIC Educational Resources Information Center

    Steinheimer, Margaret

    1993-01-01

    Describes an award-winning bulletin board for introducing a unit on reptiles. This interactive bulletin board contains fun facts and counters common misconceptions about reptiles. Twelve true-false statements are hidden behind pull-up flaps. Four pictures ask students to identify the difference between often-confused animals. (PR)

  14. Red facts: Ethylene. Fact sheet

    SciTech Connect

    Not Available

    1992-09-01

    EPA is directed by the Federal Insecticide, Fungicide, and Rodenticide Act as amended in 1988 (FIFRA '88) to review all pesticide products containing active ingredients initially registered before November 1, 1984, and to reregister those products that have a substantially complete data base and do not pose unreasonable adverse effects to people or the environment. The pesticide reregistration program is to be completed by the late 1990's. The RED FACTS fact sheet summarizes EPA's conclusion, as set forth in the Reregistration Eligibility Document (or RED), that products containing a pesticide do not pose unreasonable risks when used as directed by Agency-approved labeling, and are eligible for reregistration.

  15. Asian American Educational Attainment and Earning Power in Post-Racial America

    ERIC Educational Resources Information Center

    Covarrubias, Alejandro; Liou, Daniel D.

    2014-01-01

    This policy brief contextualizes the most recent data on mobility of Asian American students within the K to Ph.D. educational system in the new, so-called, colorblind post-racial America. Achievement data on Asian Americans are often presented in the same breath with Whites when compared to the academic achievement of African American, and…

  16. Geothermal Energy--Heat from the Earth: New Mexico; GeoPowering the West Series Fact Sheet

    SciTech Connect

    Not Available

    2002-04-01

    New Mexico holds considerable reserves of this clean, reliable form of energy that to date have barely been tapped. New Mexico has more acres of geothermally heated greenhouses than any other state, and aquaculture, or fish farming, is a burgeoning enterprise for state residents. Several electric power generation opportunities also have been identified.

  17. Biodiesel Drives Florida Power & Light's EPAct Alternative Compliance Strategy; EPAct Alternative Fuel Transportation Program: Success Story (Fact Sheet)

    SciTech Connect

    Not Available

    2010-05-01

    This success story highlights how Florida Power & Light Company has successfully complied with the Energy Policy Act of 1992 (EPAct) through Alternative Compliance using biodiesel technologies and how it has become a biofuel leader, reducing petroleum use and pollutant emissions throughout Florida.

  18. Methodological and Practical Considerations for DevelopingMultiproject Baselines for Electric Power and Cement Industry Projects inCentral America

    SciTech Connect

    Murtishaw, Scott; Sathaye, Jayant; Galitsky, Christina; Dorion,Kristel

    2004-09-02

    The Lawrence Berkeley National Laboratory (Berkeley Lab) andthe Center for Sustainable Development in the Americas (CSDA) conductedtechnical studies and organized two training workshops to developcapacity in Central America for the evaluation of climate changeprojects. This paper describes the results of two baseline case studiesconducted for these workshops, one for the power sector and one for thecement industry, that were devised to illustrate certain approaches tobaseline setting. Multiproject baseline emission rates (BERs) for themain Guatemalan electricity grid were calculated from 2001 data. Inrecent years, the Guatemalan power sector has experienced rapid growth;thus, a sufficient number of new plants have been built to estimateviable BERs. We found that BERs for baseload plants offsetting additionalbaseload capacity ranged from 0.702 kgCO2/kWh (using a weighted averagestringency) to 0.507 kgCO2/kWh (using a 10th percentile stringency),while the baseline for plants offsetting load-followingcapacity is lowerat 0.567 kgCO2/kWh. For power displaced from existing load-followingplants, the rate is higher, 0.735 kgCO2/kWh, as a result of the age ofsome plants used for meeting peak loads and the infrequency of their use.The approved consolidated methodology for the Clean Development Mechanismyields a single rate of 0.753 kgCO2/kWh. Due to the relatively smallnumber of cement plants in the region and the regional nature of thecement market, all of Central America was chosen as the geographicboundary for setting cement industry BERs. Unfortunately, actualoperations and output data were unobtainable for most of the plants inthe region, and many data were estimated. Cement industry BERs rangedfrom 205 kgCO2 to 225 kgCO2 per metric ton of cement.

  19. Facts First

    SciTech Connect

    Wiley, H. S.

    2009-02-01

    I enjoy reading online news and opinions not only because of convenience, but also because of the responses from the readers. I know that these responses tend to be biased towards the extremes of opinions, but it is always interesting to see the diverse reactions from even seemingly non-controversial subjects. A recent example was the response to an editorial by Richard Gallaghar (October, 2008) that proffered the seemingly obvious opinion that science students need a strong understanding of scientific history and philosophy to help them face future challenges. This provoked a response from a reader, a college professor, that a major reason for the lack of good university science education was the laziness of his colleagues. They were taking the “easy way out” by concentrating on teaching facts rather than scientific concepts. In the respondent’s viewpoint, it was far better to teach students how to think. Facts could always be looked up in textbooks. If you did not understand how to think critically and create knowledge, you could not be considered educated. Although I am very sympathetic to this point of view, I don’t believe that laziness is the reason why students are flooded with facts rather than concepts in biology class.

  20. Past, present, and future activities in space power technology in the United States of America

    NASA Technical Reports Server (NTRS)

    Ambrus, Judith H.

    1987-01-01

    Space power technology research in the U.S. is examined. The objectives for advanced power systems are long life, safety, flexibility, modularity, growth capability, and autonomy. Research in the areas of photovoltaic arrays, electrical energy storage, and the development of solar dynamic power systems and radio thermal generators is described. The applications of advances in power generation, energy storage, and power management and distribution to the Space Station are discussed.

  1. Opportunities for Small Geothermal Projects: Rural Power for Latin America, the Caribbean, and the Philippines

    SciTech Connect

    Vimmerstedt, L.

    1998-11-30

    The objective of this report is to provide information on small geothermal project (less than 5 MW) opportunities in Latin America, the Caribbean, and the Philippines. This overview of issues facing small geothermal projects is intended especially for those who are not already familiar with small geothermal opportunities. This is a summary of issues and opportunities and serves as a starting point in determining next steps to develop this market.

  2. BPA Facts

    SciTech Connect

    2014-03-01

    The Bonneville Power Administration is a federal nonprofit power marketing administration based in the Pacific Northwest . Although BPA is part of the U .S . Department of Energy, it is self-funding and covers its costs by selling its products and services . BPA markets wholesale electrical power from 31 federal hydro projects in the Columbia River Basin, one nonfederal nuclear plant and several small nonfederal power plants . The dams are operated by the U .S . Army Corps of Engineers and the Bureau of Reclamation . About 30 percent of the electric power used in the Northwest comes from BPA . BPA’s resources — primarily hydroelectric — make its power nearly carbon free . BPA also operates and maintains about three- fourths of the high-voltage transmission in its service territory . BPA’s service territory includes Idaho, Oregon, Washington, western Montana and small parts of eastern Montana, California, Nevada, Utah and Wyoming . BPA promotes energy efficiency, renewable resources and new technologies that improve its ability to deliver on its mission . BPA also funds regional efforts to protect and enhance fish and wildlife populations affected by hydropower development in the Columbia River Basin . BPA is committed to public service and seeks to make its decisions in a manner that provides opportunities for input from stakeholders . In its vision statement, BPA dedicates itself to providing high system reliability, low rates consistent with sound business principles, environmental stewardship and accountability

  3. Bayer Facts of Science Education XV: A View from the Gatekeepers—STEM Department Chairs at America's Top 200 Research Universities on Female and Underrepresented Minority Undergraduate STEM Students

    NASA Astrophysics Data System (ADS)

    Bayer Corporation

    2012-06-01

    Diversity and the underrepresentation of women, African-Americans, Hispanics and American Indians in the nation's science, technology, engineering and mathematics (STEM) fields are the subjects of the XV: A View from the Gatekeepers—STEM Department Chairs at America's Top 200 Research Universities on Female and Underrepresented Minority Undergraduate STEM Students. Annual public opinion research project commissioned by Bayer Corporation, the Bayer Facts surveys examine science education and science literacy issues. The 15th in the series and the fifth to explore diversity and underrepresentation, this research is a direct outgrowth of last year's results which found 40 percent of the country's female and underrepresented minority (URM) chemists and chemical engineers working today were discouraged from pursuing their STEM career at some point in their lives. US colleges were cited as places where this discouragement most often happened and college professors as the individuals most likely responsible. Does such discouragement still occur in American colleges today? To answer this and other questions about the undergraduate environment in which today's students make their career decisions, the survey polls 413 STEM department chairs at the nation's 200 top research universities and those that produce the highest proportion of female and URM STEM graduates. The survey also asks the chairs about their institutions track record recruiting and retaining female and URM STEM undergraduates, preparedness of these students to study STEM, the impact of traditional introductory STEM courses on female and URM students and barriers these students face pursuing their STEM degrees.

  4. Status of Centralized Wind Power Forecasting in North America: May 2009-May 2010

    SciTech Connect

    Porter, K.; Rogers, J.

    2010-04-01

    Report surveys grid wind power forecasts for all wind generators, which are administered by utilities or regional transmission organizations (RTOs), typically with the assistance of one or more wind power forecasting companies.

  5. NASA Facts, Solar Cells.

    ERIC Educational Resources Information Center

    National Aeronautics and Space Administration, Washington, DC.

    The design and function of solar cells as a source of electrical power for unmanned space vehicles is described in this pamphlet written for high school physical science students. The pamphlet is one of the NASA Facts Science Series (each of which consists of four pages) and is designed to fit in the standard size three-ring notebook. Review…

  6. A proposal to Improve Electric Power Transmission Efficiency of the Transmission line from Yekepa to Buchanan of the CLSG Power System Redevelopment Interconnection Project Using FACTS Devices

    NASA Astrophysics Data System (ADS)

    Jackson, Samuel Mulbah

    This Work examined improving the electric power transmission efficiency of a portion of the CLSG (Cote d'Ivoire, Liberia, Sierra Leone, and Guinea) Interconnection Redevelopment Project of 1141 km high voltage transmission line. As with all ac transmission, present, new, and upgraded, they exhibit four electrical properties: resistance, inductance, capacitance, and conductance. These parameters affect the transmission line's ability to fulfil its function as part of the power system. A transmission system functions are to transport electric power from a generating source to a central point, to transport bulk power from a central point to wholesale delivery points (sub transmission substations), and to act as a tie points with interconnecting transmission lines from other power systems for emergency or economic reasons. In this work a portion of the CLSG Interconnection was simulated in MATLAB using different loading conditions. In determining voltage, current, and power, all sending end and receiving end quantities were determined at different sending end power levels. This was done on an incremental basis starting from 25 MW to 300 MW at 0.8 power factor. The results obtained from these produced data that were then used to plot graphs, among them the voltage profiles of the line at different loading conditions. The line loadability curves produced at different loading conditions were also plotted. So these curves provided illumination on the behavior and deficiencies of the line. Those deficiencies meant that there was a need for modification so as to keep the system in a safe operating voltage condition at different loading conditions. The line was compensated where needed, employing shunt capacitive compensation under different loading conditions for the purpose of making the receiving end voltage equal with the sending end voltage or within usable voltage levels. The line compensation provided a flat voltage profile at those loading conditions.

  7. The Business Case for Fuel Cells 2012. America's Partner in Power

    SciTech Connect

    Curtin, Sandra; Gangi, Jennifer; Skukowski, Ryan

    2012-12-01

    This report, compiled by Fuel Cells 2000 with support from the Fuel Cell Technologies Program, profiles a select group of nationally recognizable companies and corporations that are deploying or demonstrating fuel cells. These businesses are taking advantage of a fuel cell's unique benefits, especially for powering lift trucks and providing combined heat and power to their stores and administrative offices.

  8. Building America Case Study: Photovoltaic Systems with Module-Level Power Electronics

    SciTech Connect

    2015-09-01

    Direct current (DC) power optimizers and microinverters (together known as module-level power electronics, or MLPE) are one of the fastest growing market segments in the solar industry. According to GTM Research in The Global PV Inverter Landscape 2015, over 55% of all residential photovoltaic (PV) installations in the United States used some form of MLPE in 2014.

  9. Effects of a power-focussed resistance training intervention on backward grinding performance in America's Cup sailing.

    PubMed

    Pearson, Simon N; Cronin, John B; Hume, Patria A; Slyfield, David

    2009-11-01

    This study determined whether backward grinding performance in America's Cup sailing could be improved using a training intervention to increase power capability in the upper-body pull movement. Fourteen elite male sailors (34.9 +/- 5.9 years; 98.1 +/- 14.4 kg; 186.6 +/- 7.7 cm) were allocated into experimental (speed-focussed) and control groups. Grinding performance was assessed using a grinding ergometer and an instrumented Smith machine measured force, velocity and power during the bench pull exercise. Conventional training produced significant improvements in bench pull 1 RM (5.2 +/- 4.0%; p = 0.016) and maximum force production (5.4 +/- 4.0%; p = 0.014). Speed-focussed training improved maximum power (7.8 +/- 4.9%; p = 0.009), power at 1 RM (10.3 +/- 8.9%; p = 0.019) and maximum velocity (8.4 +/- 2.6%; p = 0.0002). Backward grinding performance showed greater improvements in the experimental group than the control group for moderate (+1.8%) and heavy load (+6.0%) grinding. Changes in maximum power output and power at 1 RM had large correlations (r = 0.56-0.61) with changes in both moderate and heavy load grinding performance. Time to peak force had the strongest relationship, explaining 70% of the change in heavy load grinding performance. Although the performance benefit was not entirely clear the likelihood of a detrimental effect was low (< 5%) and therefore implementation could be recommended.

  10. Projecting Benevolent Power: Transforming America’s Image from Superpower to Superhero

    DTIC Science & Technology

    2010-03-01

    St ra te gy R es ea rc h Pr oj ec t PROJECTING BENEVOLENT POWER: TRANSFORMING AMERICA’S IMAGE FROM SUPERPOWER TO SUPERHERO BY COLONEL...AND SUBTITLE Projecting Benevolent Power: Transforming America’s Image from Superpower to Superhero 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM... SUPERHERO by Colonel Kenneth D’Alfonso United States Air Force Dr. Craig Nation Project Adviser This SRP is

  11. Hydro, wind and solar power as a base for a 100% renewable energy supply for South and Central America.

    PubMed

    Barbosa, Larissa de Souza Noel Simas; Bogdanov, Dmitrii; Vainikka, Pasi; Breyer, Christian

    2017-01-01

    Power systems for South and Central America based on 100% renewable energy (RE) in the year 2030 were calculated for the first time using an hourly resolved energy model. The region was subdivided into 15 sub-regions. Four different scenarios were considered: three according to different high voltage direct current (HVDC) transmission grid development levels (region, country, area-wide) and one integrated scenario that considers water desalination and industrial gas demand supplied by synthetic natural gas via power-to-gas (PtG). RE is not only able to cover 1813 TWh of estimated electricity demand of the area in 2030 but also able to generate the electricity needed to fulfil 3.9 billion m3 of water desalination and 640 TWhLHV of synthetic natural gas demand. Existing hydro dams can be used as virtual batteries for solar and wind electricity storage, diminishing the role of storage technologies. The results for total levelized cost of electricity (LCOE) are decreased from 62 €/MWh for a highly decentralized to 56 €/MWh for a highly centralized grid scenario (currency value of the year 2015). For the integrated scenario, the levelized cost of gas (LCOG) and the levelized cost of water (LCOW) are 95 €/MWhLHV and 0.91 €/m3, respectively. A reduction of 8% in total cost and 5% in electricity generation was achieved when integrating desalination and power-to-gas into the system.

  12. Hydro, wind and solar power as a base for a 100% renewable energy supply for South and Central America

    PubMed Central

    Barbosa, Larissa de Souza Noel Simas; Bogdanov, Dmitrii; Vainikka, Pasi; Breyer, Christian

    2017-01-01

    Power systems for South and Central America based on 100% renewable energy (RE) in the year 2030 were calculated for the first time using an hourly resolved energy model. The region was subdivided into 15 sub-regions. Four different scenarios were considered: three according to different high voltage direct current (HVDC) transmission grid development levels (region, country, area-wide) and one integrated scenario that considers water desalination and industrial gas demand supplied by synthetic natural gas via power-to-gas (PtG). RE is not only able to cover 1813 TWh of estimated electricity demand of the area in 2030 but also able to generate the electricity needed to fulfil 3.9 billion m3 of water desalination and 640 TWhLHV of synthetic natural gas demand. Existing hydro dams can be used as virtual batteries for solar and wind electricity storage, diminishing the role of storage technologies. The results for total levelized cost of electricity (LCOE) are decreased from 62 €/MWh for a highly decentralized to 56 €/MWh for a highly centralized grid scenario (currency value of the year 2015). For the integrated scenario, the levelized cost of gas (LCOG) and the levelized cost of water (LCOW) are 95 €/MWhLHV and 0.91 €/m3, respectively. A reduction of 8% in total cost and 5% in electricity generation was achieved when integrating desalination and power-to-gas into the system. PMID:28329023

  13. Powering Up: Assessing the growing municipal energy resilience building efforts in North America

    NASA Astrophysics Data System (ADS)

    Schimmelfing, Kara

    Energy related shortages and price volatilities can impact all levels of society. With coming fossil fuel depletion related to peak oil, it is expected these shortages and volatilities will increase in frequency, duration, and intensity. Resilience building is a strategy to minimize the effects of these events by modifying systems so they are less impacted and/or recover more quickly from disruptive events. Resilience building is being used, particularly at the municipal scale, to prepare for these coming energy related changes. These municipal efforts have only been in existence for five to ten years, and full implementation is still in progress. Little evaluation has been done of these municipal efforts to date, particularly in North America. Despite this, it is important to begin to assess the effectiveness of these efforts now. As a result, future efforts can be redirected to address weak areas and that lessons learned by vanguard communities can be applied in other communities attempting to build energy resilience in the future. This thesis involved the creation of a hybrid framework to evaluate municipal energy resilience building efforts. The framework drew primarily from planning process and factors identified as important to build resilience in social-ecological systems. It consisted of the following categories to group resilience building efforts: Economy, Resource Systems & Infrastructure, Public Awareness, Social Services, Transportation, Built Environment, and Natural Environment. Within these categories the following process steps should be observed: Context, Goals, Needs, Processes, and Outcomes. This framework was then tested through application to four case-study communities (Bloomington, IN, Hamilton, ON, Oakland, CA, Victoria, BC) currently pursuing energy resilience building efforts in North America. This qualitative research involved document analysis primarily of municipal documents related to energy planning efforts. Supplementary interviews

  14. Military Innovation in the Rise and Fall of Great Powers: Lessons for America

    DTIC Science & Technology

    2011-06-01

    Gauls from the north sacked the city of Rome and forever influenced the psyche of Romans. For the next century, the Romans would transform their...Francis Bacon brought the concept of sea power to England with his 1625 article, ―Of the true greatness of Kingdoms and Estates,‖143 but Oliver Cromwell

  15. Powers of the Mind: The Reinvention of Liberal Learning in America

    ERIC Educational Resources Information Center

    Levine, Donald N.

    2006-01-01

    It is one thing to lament the financial pressures put on universities, quite another to face up to the poverty of resources for thinking about what universities should do when they purport to offer a liberal education. In "Powers of the Mind", former University of Chicago dean Donald N. Levine enriches those resources by proposing fresh…

  16. The Global Reach of Chinese Soft Power: China’s Rise and America’s Decline?

    DTIC Science & Technology

    2007-09-01

    official policy or position of the Department of Defense or the U.S. Government . 12a. DISTRIBUTION / AVAILABILITY STATEMENT Approved for public...Peaceful Rise, Peaceful Development, Isolation, Energy, Oil, Taiwan, Great Power, Governance , Quality Control, Transparency, Noninterference Policy...AND PUBLIC DIPLOMACY ..................................................19 B. CHINA’S GOVERNMENT -FUNDED PROGRAMS................................25 V

  17. Building America Case Study: New Town Builders' Power of Zero Energy Center, Denver, Colorado (Brochure)

    SciTech Connect

    Not Available

    2014-10-01

    New Town Builders, a builder of energy efficient homes in Denver, Colorado, offers a zero energy option for all the homes it builds. To attract a wide range of potential homebuyers to its energy efficient homes, New Town Builders created a 'Power of Zero Energy Center' linked to its model home in the Stapleton community of Denver. This case study presents New Town Builders' marketing approach, which is targeted to appeal to homebuyers' emotions rather than overwhelming homebuyers with scientific details about the technology. The exhibits in the Power of Zero Energy Center focus on reduced energy expenses for the homeowner, improved occupant comfort, the reputation of the builder, and the lack of sacrificing the homebuyers' desired design features to achieve zero net energy in the home. The case study also contains customer and realtor testimonials related to the effectiveness of the Center in influencing homebuyers to purchase a zero energy home.

  18. Powering America’s Economy: Energy Innovation at the Crossroads of National Security Challenges

    DTIC Science & Technology

    2010-07-01

    something imagina- tive and courageous if we are to remain secure and economically powerful. For General Gordon Sullivan, New England’s lobster ...gone, and the economic losses have been significant.” General Sullivan is concerned about the deterioration of New England lobstering and its...connection to climate change: “Two decades ago, lobsters from the waters off Massachusetts, Connecticut, Rhode Island, and the Long Island Sound

  19. Use of HVDC and FACTS

    SciTech Connect

    Povh, D.

    2000-02-01

    The fast development of power electronics based on new and powerful semiconductor devices has led to innovative technologies, such as high voltage dc transmission (HVDC) and flexible ac transmission system (FACTS), which can be applied in transmission and distribution systems. The technical and economical benefits of these technologies represent an alternative to the application in ac systems. Deregulation in the power industry and opening of the market for delivery of cheaper energy to the customers is creating additional requirements for the operation of power systems. HVDC and FACTS offer major advantages in meeting these requirements.

  20. Systems Integration Fact Sheet

    SciTech Connect

    2016-06-01

    This fact sheet is an overview of the Systems Integration subprogram at the U.S. Department of Energy SunShot Initiative. The Systems Integration subprogram enables the widespread deployment of safe, reliable, and cost-effective solar energy technologies by addressing the associated technical and non-technical challenges. These include timely and cost-effective interconnection procedures, optimal system planning, accurate prediction of solar resources, monitoring and control of solar power, maintaining grid reliability and stability, and many more. To address the challenges associated with interconnecting and integrating hundreds of gigawatts of solar power onto the electricity grid, the Systems Integration program funds research, development, and demonstration projects in four broad, interrelated focus areas: grid performance and reliability, dispatchability, power electronics, and communications.

  1. Children show heightened knew-it-all-along errors when learning new facts about kinds: Evidence for the power of kind representations in children's thinking.

    PubMed

    Sutherland, Shelbie L; Cimpian, Andrei

    2015-08-01

    Several proposals in the literature on conceptual development converge on the claim that information about kinds of things in the world has a privileged status in children's cognition, insofar as it is acquired, manipulated, and stored with surprising ease. Our goal in the present studies (N = 440) was to test a prediction of this claim. Specifically, if the early cognitive system privileges kind (or generic) information in the proposed ways, then learning new facts about kinds should be so seamless that it is often accompanied by an impression that these facts were known all along. To test this prediction, we presented 4- to 7-year-old children with novel kind-wide and individual-specific facts, and we then asked children whether they had prior knowledge of these facts. As predicted, children were under the impression that they had known the kind-wide facts more often than the individual-specific facts, even though in reality they had just learned both (Experiments 1, 2, 3, and 5). Importantly, learning facts about (nongeneric) plural sets of individuals was not similarly accompanied by heightened knew-it-all-along errors (Experiment 4), highlighting the privileged status of kind information per se. Finally, we found that young children were able to correctly recognize their previous ignorance of newly learned generic facts when this ignorance was made salient before the learning event (Experiment 6), suggesting that children's frequent knew-it-all-along impressions about such facts truly stem from metacognitive difficulties rather than being a methodological artifact. In sum, these 6 studies indicate that learning information about kinds is accompanied by heightened knew-it-all-along errors. More broadly, this evidence supports the view that early cognition privileges kind representations.

  2. Bayer Facts of Science Education XV: A View from the Gatekeepers--STEM Department Chairs at America's Top 200 Research Universities on Female and Underrepresented Minority Undergraduate STEM Students

    ERIC Educational Resources Information Center

    Journal of Science Education and Technology, 2012

    2012-01-01

    Diversity and the underrepresentation of women, African-Americans, Hispanics and American Indians in the nation's science, technology, engineering and mathematics (STEM) fields are the subjects of the XV: A View from the Gatekeepers--STEM Department Chairs at America's Top 200 Research Universities on Female and Underrepresented Minority…

  3. Diet myths and facts

    MedlinePlus

    Obesity - diet myths and facts; Overweight - diet myths and fact; Weight-loss diet myths and facts ... evidence: using the proposed effect of breakfast on obesity to show 2 practices that distort scientific evidence. ...

  4. Two Visions of America

    ERIC Educational Resources Information Center

    Capaldi, Nicholas

    2012-01-01

    Since the seventeenth century, there have been two narratives about modernity in general and America in particular. The author uses the term "narrative" to include (a) facts, (b) arguments, and most important, (c) a larger vision of how one sees the world and chooses to engage the world. The first and originalist narrative is the Lockean Liberty…

  5. Facts and Figures about Chinese Americans.

    ERIC Educational Resources Information Center

    Association of Chinese Teachers, San Francisco, CA.

    In this brief collection of facts and figures about Chinese Americans, information and data are presented on the geographic location of Chinese in America, the pattern of Chinese immigration to the United States, and income and occupations of Chinese Americans. In addition, a brief chronology of Chinese American history is presented. (Author/AM)

  6. Cholesterol Facts and Statistics

    MedlinePlus

    ... Blood Pressure Salt Million Hearts® WISEWOMAN Program High Cholesterol Facts Recommend on Facebook Tweet Share Compartir As ... the facts about high cholesterol [PDF-281K] . High Cholesterol in the United States 73.5 million adults ( ...

  7. Marijuana: Facts for Teens

    MedlinePlus

    ... Publications » Marijuana: Facts for Teens » Letter to Teens Marijuana: Facts for Teens Email Facebook Twitter Letter to ... they once were. Did you know that teen marijuana use has dropped dramatically since the late 1990s? ...

  8. Marijuana (Weed, Pot) Facts

    MedlinePlus

    ... That People Abuse » Marijuana (Weed, Pot) Facts Marijuana (Weed, Pot) Facts Listen Marijuana is a green, brown, or gray mix of dried, shredded leaves and flowers from the marijuana plant. Marijuana can be rolled up and smoked ...

  9. Structural Biology Fact Sheet

    MedlinePlus

    ... Home > Science Education > Structural Biology Fact Sheet Structural Biology Fact Sheet Tagline (Optional) Middle/Main Content Area What is structural biology? Structural biology is a field of science focused ...

  10. Zika Virus Fact Sheet

    MedlinePlus

    ... sheets Fact files Questions & answers Features Multimedia Contacts Zika virus Fact sheet Updated 6 September 2016 Key ... and last for 2-7 days. Complications of Zika virus disease Based on a systematic review of ...

  11. Facts about Hib Disease. ARC Facts.

    ERIC Educational Resources Information Center

    Association for Retarded Citizens, Arlington, TX.

    The fact sheet provides basic information about Hib Disease in young children, which may involve a bacterial meningitis causing mental retardation, hearing loss, partial blindness, speech disorders, partial paralysis, behavioral problems, or seizures. Stressed is prevention of Hib Disease through immunization. The question and answer format…

  12. JEDI: Jobs and Economic Development Impacts Model, National Renewable Energy Laboratory (NREL) (Fact Sheet)

    SciTech Connect

    Not Available

    2009-12-01

    The Jobs and Economic Development Impact (JEDI) models are user-friendly tools that estimate the economic impacts of constructing and operating power generation and biofuel plants at the local (usually state) level. First developed by NREL's Wind Powering America program to model wind energy jobs and impacts, JEDI has been expanded to biofuels, concentrating solar power, coal, and natural gas power plants. Based on project-specific and default inputs (derived from industry norms), JEDI estimates the number of jobs and economic impacts to a local area (usually a state) that could reasonably be supported by a power generation project. For example, JEDI estimates the number of in-state construction jobs from a new wind farm. This fact sheet provides an overview of the JEDI model as it pertains to wind energy projects.

  13. The Impact of Wind Development on County-Level Income and Employment: A Review of Methods and an Empirical Analysis (Fact Sheet). Wind And Water Power Program (WWPP).

    SciTech Connect

    Brown, Jason P.; Pender, John; Wiser, Ryan; Lantz, Eric; Hoen, Ben

    2012-09-02

    The economic development potential from wind power installations has been a driver of public and policy support for the industry at the local and state levels for many years. The possibility for economic development has been particularly salient in rural areas of the country where new investment, earnings growth, and employment opportunities have, in many cases, otherwise trended downward for some time. Despite frequent mention of the economic development potential of wind power projects, however, questions persist on the magnitude, distribution, and durability of these impacts. Of particular concern for rural communities is whether new investment in wind power projects stimulates long-term local economic growth and employment. Questions about the economic development and employment impacts of wind power also persist at the national level. However, such debates tend to be more concerned with potential economic losses associated with displacement of other energy sources or land uses and the macroeconomic effects of policy support for renewable energy and changes in electricity rates that might result from wind energy deployment. The present analysis focuses solely on county-level impacts.

  14. Did Geomagnetic Activity Challenge Electric Power Reliability During Solar Cycle 23? Evidence from the PJM Regional Transmission Organization in North America

    NASA Technical Reports Server (NTRS)

    Forbes, Kevin F.; Cyr, Chris St

    2012-01-01

    During solar cycle 22, a very intense geomagnetic storm on 13 March 1989 contributed to the collapse of the Hydro-Quebec power system in Canada. This event clearly demonstrated that geomagnetic storms have the potential to lead to blackouts. This paper addresses whether geomagnetic activity challenged power system reliability during solar cycle 23. Operations by PJM Interconnection, LLC (hereafter PJM), a regional transmission organization in North America, are examined over the period 1 April 2002 through 30 April 2004. During this time PJM coordinated the movement of wholesale electricity in all or parts of Delaware, Maryland, New Jersey, Ohio, Pennsylvania, Virginia, West Virginia, and the District of Columbia in the United States. We examine the relationship between a proxy of geomagnetically induced currents (GICs) and a metric of challenged reliability. In this study, GICs are proxied using magnetometer data from a geomagnetic observatory located just outside the PJM control area. The metric of challenged reliability is the incidence of out-of-economic-merit order dispatching due to adverse reactive power conditions. The statistical methods employed make it possible to disentangle the effects of GICs on power system operations from purely terrestrial factors. The results of the analysis indicate that geomagnetic activity can significantly increase the likelihood that the system operator will dispatch generating units based on system stability considerations rather than economic merit.

  15. Wind for Schools Project Curriculum Brief (Fact Sheet)

    SciTech Connect

    Not Available

    2010-08-01

    The U.S. Department of Energy's (DOE's) 20% Wind Energy by 2030 report recommends expanding education to ensure a trained workforce to meet the projected growth of the wind industry and deployment. Although a few U.S. higher education institutions offer wind technology education programs, most are found in community and technical colleges, resulting in a shortage of programs preparing highly skilled graduates for wind industry careers. Further, the United States lags behind Europe (which has more graduate programs in wind technology design and manufacturing) and is in danger of relinquishing the economic benefits of domestic production of wind turbines and related components and services to European countries. DOE's Wind Powering America initiative launched the Wind for Schools project to develop a wind energy knowledge base among future leaders of our communities, states, and nation while raising awareness about wind energy's benefits. This fact sheet provides an overview of wind energy curricula as it relates to the Wind for Schools project.

  16. Energy Systems Integration: NREL + Google (Fact Sheet)

    SciTech Connect

    Not Available

    2015-02-01

    This fact sheet describes the collaboration between NREL, Google, and the IEEE Power Electronics Society at the ESIF to work on the Little Box Challenge, an open competition challenging engineers to build smaller power inverters for use in photovoltaic power systems.

  17. Marine & Hydrokinetic Technologies (Fact Sheet)

    SciTech Connect

    Not Available

    2010-04-01

    This fact sheet describes the U.S. Department of Energy's Water Power Program. The program supports the development of advanced water power devices that capture energy from waves, tides, ocean currents, rivers, streams, and ocean thermal gradients. The program works to promote the development and deployment of these new technologies, known as marine and hydrokinetic technologies, to assess the potential extractable energy from rivers, estuaries, and coastal waters, and to help industry harness this renewable, emissions-free resource to generate environmentally sustainable and cost-effective electricity.

  18. Harnessing person-generated health data to accelerate patient-centered outcomes research: the Crohn's and Colitis Foundation of America PCORnet Patient Powered Research Network (CCFA Partners).

    PubMed

    Chung, Arlene E; Sandler, Robert S; Long, Millie D; Ahrens, Sean; Burris, Jessica L; Martin, Christopher F; Anton, Kristen; Robb, Amber; Caruso, Thomas P; Jaeger, Elizabeth L; Chen, Wenli; Clark, Marshall; Myers, Kelly; Dobes, Angela; Kappelman, Michael D

    2016-05-01

    The Crohn's and Colitis Foundation of America Partners Patient-Powered Research Network (PPRN) seeks to advance and accelerate comparative effectiveness and translational research in inflammatory bowel diseases (IBDs). Our IBD-focused PCORnet PPRN has been designed to overcome the major obstacles that have limited patient-centered outcomes research in IBD by providing the technical infrastructure, patient governance, and patient-driven functionality needed to: 1) identify, prioritize, and undertake a patient-centered research agenda through sharing person-generated health data; 2) develop and test patient and provider-focused tools that utilize individual patient data to improve health behaviors and inform health care decisions and, ultimately, outcomes; and 3) rapidly disseminate new knowledge to patients, enabling them to improve their health. The Crohn's and Colitis Foundation of America Partners PPRN has fostered the development of a community of citizen scientists in IBD; created a portal that will recruit, retain, and engage members and encourage partnerships with external scientists; and produced an efficient infrastructure for identifying, screening, and contacting network members for participation in research.

  19. Wind for Schools Project Power System Brief

    SciTech Connect

    Not Available

    2007-08-01

    This fact sheet provides an overview of the system components of a Wind Powering America Wind for Schools project. Wind Powering America's (WPA's) Wind for Schools project uses a basic system configuration for each school project. The system incorporates a single SkyStream(TM) wind turbine, a 70-ft guyed tower, disconnect boxes at the base of the turbine and at the school, and an interconnection to the school's electrical system. A detailed description of each system component is provided in this document.

  20. AIDS Fact Pack.

    ERIC Educational Resources Information Center

    Center for Population Options, Washington, DC.

    The three fact sheets presented in this document address issues surrounding adolescent sexuality and sexually transmitted diseases (STDs), especially the Acquired Immune Deficiency Syndrome (AIDS). The first fact sheet, "Young Women and AIDS: A Worldwide Perspective," suggests that since open discussions of adolescent sexuality have long been…

  1. Facts for Feeding Series.

    ERIC Educational Resources Information Center

    Academy for Educational Development, Washington, DC.

    This document compiles several fact sheets, in multiple languages, for mothers and parent educators providing information and answering questions concerning breastfeeding infants. The fact sheets are published in English, French, and Spanish, and cover the following topics: (1) "Recommended Practices To Improve Infant Nutrition during the…

  2. Assessing Basic Fact Fluency

    ERIC Educational Resources Information Center

    Kling, Gina; Bay-Williams, Jennifer M.

    2014-01-01

    In this article, the authors share a variety of ways to formatively assess basic fact fluency. The define fluency, raise some issues related to timed testing, and then share a collection of classroom-tested ideas for authentic fact fluency assessment. This article encourages teachers to try a variety of alternative assessments from this sampling,…

  3. Collector/Receiver Characterization (Fact Sheet)

    SciTech Connect

    Not Available

    2010-08-01

    Fact sheet describing NREL CSP Program capabilities for collector/receiver characterization: determining optical efficiency, measuring heat loss, developing and testing concentrators, concentrating the sun's power, and optically characterizing CSP plants.

  4. FACT, Mega-ROSA, SOLAROSA

    NASA Technical Reports Server (NTRS)

    Spence, Brian; White, Steve; Schmid, Kevin; Douglas Mark

    2012-01-01

    The Flexible Array Concentrator Technology (FACT) is a lightweight, high-performance reflective concentrator blanket assembly that can be used on flexible solar array blankets. The FACT concentrator replaces every other row of solar cells on a solar array blanket, significantly reducing the cost of the array. The modular design is highly scalable for the array system designer, and exhibits compact stowage, good off-pointing acceptance, and mass/cost savings. The assembly s relatively low concentration ratio, accompanied by a large radiative area, provides for a low cell operating temperature, and eliminates many of the thermal problems inherent in high-concentration-ratio designs. Unlike other reflector technologies, the FACT concentrator modules function on both z-fold and rolled flexible solar array blankets, as well as rigid array systems. Mega-ROSA (Mega Roll-Out Solar Array) is a new, highly modularized and extremely scalable version of ROSA that provides immense power level range capability from 100 kW to several MW in size. Mega-ROSA will enable extremely high-power spacecraft and SEP-powered missions, including space-tug and largescale planetary science and lunar/asteroid exploration missions. Mega-ROSA's inherent broad power scalability is achieved while retaining ROSA s solar array performance metrics and missionenabling features for lightweight, compact stowage volume and affordability. This innovation will enable future ultra-high-power missions through lowcost (25 to 50% cost savings, depending on PV and blanket technology), lightweight, high specific power (greater than 200 to 400 Watts per kilogram BOL (beginning-of-life) at the wing level depending on PV and blanket technology), compact stowage volume (greater than 50 kilowatts per cubic meter for very large arrays), high reliability, platform simplicity (low failure modes), high deployed strength/stiffness when scaled to huge sizes, and high-voltage operation capability. Mega-ROSA is adaptable to

  5. Adolescent Literacy. Fact Sheet

    ERIC Educational Resources Information Center

    Haynes, Mariana

    2014-01-01

    The majority of students are leaving high school without the reading and writing skills needed to succeed in college and a career. Many of the more than 700,000 students who leave U.S. high schools each year without a diploma have low literacy skills. In America today, one in five students fails to graduate from high school on time. The…

  6. Fact Book 2012

    DTIC Science & Technology

    2012-01-01

    Tunisia 10 Uganda 1 Total 19 CARIbbEAN, CENTRAL AND SOUTH AMERICA Argentina 2 Brazil 4 Chile 2 Colombia 4 Total 12 EUROPE Albania 1 Bulgaria 2 Croatia...percentage captured using the daily Scheduled Anti- Virus scans .......................................... 50% Of all malware blocked, percentage captured

  7. Sepsis Fact Sheet

    MedlinePlus

    ... Remains Mysterious Life After Traumatic Injury: How the Body Responds Other NIGMS Fact Sheets Related Links Up to top This page last reviewed on February 01, 2017 Social Media Links Bookmark & Share Free Subscriptions Twitter Facebook YouTube ...

  8. Facts and Figures

    MedlinePlus

    ... Saves Lives Facts & Figures My Blood, Your Blood Blood Donation Types Did you know there is more than one type of blood donation? Learn more about blood donation types here. Blood Safety and Testing The blood supply ...

  9. Organ Facts: Kidney / Pancreas

    MedlinePlus

    ... Lung Kidney Pancreas Kidney/Pancreas Liver Intestine Kidney/Pancreas Facts The kidneys are a pair of reddish- ... the chemical (electrolyte) composition of the blood. The pancreas is a five to six inch gland located ...

  10. Chlamydia - CDC Fact Sheet

    MedlinePlus

    Chlamydia – CDC Fact Sheet Chlamydia is a common sexually transmitted disease (STD) that can be easily cured. If left ... DSTDP) Centers for Disease Control and Prevention www. cdc. gov/ std CDC-INFO Contact Center 1-800- ...

  11. SEER Cancer Stat Facts

    Cancer.gov

    Cancer Statistical Fact Sheets are summaries of common cancer types developed to provide an overview of frequently-requested cancer statistics including incidence, mortality, survival, stage, prevalence, and lifetime risk.

  12. Pneumococcal Disease Fast Facts

    MedlinePlus

    ... Home About Pneumococcal Types of Infection Risk Factors & Transmission Symptoms & Complications Diagnosis & Treatment Prevention Photos Fast Facts Pneumococcal Vaccination For Clinicians Streptococcus pneumoniae Transmission Clinical Features Risk Factors Diagnosis & Management Prevention For ...

  13. Facts on Underage Drinking

    MedlinePlus

    ... 24 percent of 15- to 20-year-old drivers killed in fatal crashes had been drinking: more ... 7) National Highway Traffic Safety Administration. (2011). Young drivers. Traffic Safety Facts . DOT HS 811 400. From ...

  14. Avian Fact Sheet

    SciTech Connect

    NWCC Wildlife Work Group

    2004-12-01

    OAK-B135 After conducting four national research meetings, producing a document guiding research: Metrics and Methods for Determining or Monitoring Potential Impacts on Birds at Existing and Proposed Wind Energy Sites, 1999, and another paper, Avian Collisions with Wind Turbines: A Summary of Existing Studies and Comparisons to Other Sources of Avian Collision Mortality in the United States, 2001, the subcommittee recognized a need to summarize in a short fact sheet what is known about avian-wind interaction and what questions remain. This fact sheet attempts to summarize in lay terms the result of extensive discussion about avian-wind interaction on land. This fact sheet does not address research conducted on offshore development. This fact sheet is not intended as a conclusion on the subject; rather, it is a summary as of Fall/Winter 2002.

  15. Postpartum Depression Facts

    MedlinePlus

    ... Where can I find more information? Share Postpartum Depression Facts Download PDF Download ePub Download Mobi Order ... for herself or her family. What is postpartum depression? Postpartum depression is a mood disorder that can ...

  16. Facts about Folic Acid

    MedlinePlus

    ... Information For... Media Policy Makers Facts About Folic Acid Language: English Español (Spanish) Recommend on Facebook Tweet ... of the baby's brain and spine. About folic acid Folic acid is a B vitamin. Our bodies ...

  17. Biodiesel Basics (Fact Sheet)

    SciTech Connect

    Not Available

    2014-06-01

    This fact sheet provides a brief introduction to biodiesel, including a discussion of biodiesel blends, which blends are best for which vehicles, where to buy biodiesel, how biodiesel compares to diesel fuel in terms of performance, how biodiesel performs in cold weather, whether biodiesel use will plug vehicle filters, how long-term biodiesel use may affect engines, biodiesel fuel standards, and whether biodiesel burns cleaner than diesel fuel. The fact sheet also dismisses the use of vegetable oil as a motor fuel.

  18. Algunos Animales de Latino America = Some Animals of Latin America.

    ERIC Educational Resources Information Center

    Thompson, Kathryn F. B.

    Developed by the Latin American Culture Studies Project for educators of elementary level children, these materials are designed to teach students the Spanish and English names of animals found in Latin America. The lesson includes coloring sheets, duplicating masters, fact sheets, the card game Maymayguashi, and directions for preparation. (DB)

  19. Design-Basis Flood Estimation for Site Characterization at Nuclear Power Plants in the United States of America

    SciTech Connect

    Prasad, Rajiv; Hibler, Lyle F.; Coleman, Andre M.; Ward, Duane L.

    2011-11-01

    The purpose of this document is to describe approaches and methods for estimation of the design-basis flood at nuclear power plant sites. Chapter 1 defines the design-basis flood and lists the U.S. Nuclear Regulatory Commission's (NRC) regulations that require estimation of the design-basis flood. For comparison, the design-basis flood estimation methods used by other Federal agencies are also described. A brief discussion of the recommendations of the International Atomic Energy Agency for estimation of the design-basis floods in its member States is also included.

  20. Energy Facts, 1992

    SciTech Connect

    Not Available

    1993-10-29

    Energy Facts, organized by energy source, is a compilation of energy data providing a reference to a broad range of domestic and international energy data, for the general public as well as the technical community. This report is designed especially for the business person, government worker, or student who needs a quick reference to major facts about energy. Each table of statistics appears on the opposite page from a corresponding graphic. The graphic has a point of interest rather than a title across the top.

  1. Facts in artifacts.

    PubMed

    Bindhu, Pr; Krishnapillai, Rekha; Thomas, Priya; Jayanthi, P

    2013-09-01

    Examination of microscopic sections of animal tissues reveals facts which are not always related to its normal histology or pathology. Processing of tissue specimens consists of lengthy procedures from the stage of surgical removal to the stained and mounted microscopic sections. Defects are common in tissue sections as a result of faulty procedures. These defects are referred to as artifacts. They lead to misinterpretation of histopathological diagnosis but at times they throw limelight into diagnosis. This paper attempts to put together all the facts regarding the various artifacts that are encountered in histopathology.

  2. Energy facts, 1990

    SciTech Connect

    Not Available

    1991-12-31

    Energy Facts, organized by energy source, is a compilation of energy data providing a reference to a broad range of domestic and international energy data, for the general public as well as the technical community. This report is designed especially for the business person, government worker, or student who needs a quick reference to major facts about energy. Each table of statistics appears on the opposite page from a corresponding graphic. The graphic has a point of interest rather than a title across the top.

  3. NASA Facts, The Countdown.

    ERIC Educational Resources Information Center

    National Aeronautics and Space Administration, Washington, DC.

    This pamphlet describes the preparations for launching a giant Atlas, Gemini (Titan 11), or Saturn launch vehicle. The material is intended for use in elementary general science. The pamphlet is one of the NASA Facts Science Series (each of which consists of four pages) and is designed to fit in the standard size three-ring notebook. Review…

  4. Fitness. Health Facts.

    ERIC Educational Resources Information Center

    Krantzler, Nora J.; Miner, Kathleen R.

    The 10-volume "Health Facts" series is intended to supplement health education curricula and to provide a handy reference for individuals who would like additional background information on particular health topics. The emphasis is placed on topics and examples relevant to youth of middle and high school age. The five sections in this…

  5. Algal Biofuels Fact Sheet

    SciTech Connect

    2009-10-27

    This fact sheet provides information on algal biofuels, which are generating considerable interest around the world. They may represent a sustainable pathway for helping to meet the U.S. biofuel production targets set by the Energy Independence and Security Act of 2007.

  6. Ethanol Myths Fact Sheet

    SciTech Connect

    2009-10-27

    Ethanol is a clean, renewable fuel that is helping to reduce our nation’s dependence on oil and can offer additional economic and environmental benefits in the future. This fact sheet is intended to address some common misconceptions about this important alternative fuel.

  7. HIV Prevention. Health Facts.

    ERIC Educational Resources Information Center

    Stang, Lucas; Miner, Kathleen R.

    The 10-volume "Health Facts" series is intended to supplement health education curricula and provide a handy reference for individuals who would like additional background information on particular health topics. The emphasis is placed on topics and examples relevant to youth of middle and high school age. The seven sections in this book…

  8. Nutrition. Health Facts.

    ERIC Educational Resources Information Center

    Stang, Lucas; Miner, Kathleen R.

    The 10-volume "Health Facts" series is intended to supplement to health education curricula and provide a handy reference for individuals who would like additional background information on particular health topics. The emphasis is on topics and examples relevant to youth of middle and high school age. The five sections in this book…

  9. Trauma Facts for Educators

    ERIC Educational Resources Information Center

    National Child Traumatic Stress Network, 2008

    2008-01-01

    This paper offers facts which can help educators deal with children undergoing trauma. These include: (1) One out of every 4 children attending school has been exposed to a traumatic event that can affect learning and/or behavior; (2) Trauma can impact school performance; (3) Trauma can impair learning; (4) Traumatized children may experience…

  10. Insulation Fact Sheet.

    ERIC Educational Resources Information Center

    Conservation and Renewable Energy Inquiry and Referral Service (DOE), Silver Spring, MD.

    Heating and cooling account for 50-70% of the energy consumed in the average American home. Heating water accounts for another 20%. A poorly insulated home loses much of this energy, causing drafty rooms and high energy bills. This fact sheet discusses how to determine if your home needs more insulation, the additional thermal resistance (called…

  11. Homosexuality: Facts for Teens

    MedlinePlus

    ... and TeensPrevention and WellnessSex and Birth ControlSex and Sexuality Share Homosexuality: Facts for Teens What does it mean to be homosexual?A ... patient education, patient information, sexual orientation, sexual preference, ... Kids and Teens, Prevention and Wellness, Sex and Birth Control, Sex ...

  12. GED Testing Fact Sheet

    ERIC Educational Resources Information Center

    GED Testing Service, 2009

    2009-01-01

    This GED Testing fact sheet provides information on: (1) GED[R] Tests; (2) Versions and Editions of the GED Tests; (3) Earning a Credential; (4) GED Testing Service[R]; (5) History of the GED Tests; (6) Who Accepts the GED Credential; (7) Public/Private Partnership of GEDTS; (8) Renowned GED Credential Recipients; (9) GED Testing Numbers for 2008;…

  13. Facts about Down Syndrome

    MedlinePlus

    ... Us Information For... Media Policy Makers Facts about Down Syndrome Language: English Español (Spanish) Recommend on Facebook Tweet ... with Down syndrome. View charts » What is Down Syndrome? Down syndrome is a condition in which a ...

  14. Gun Sales. Firearm Facts.

    ERIC Educational Resources Information Center

    Duker, Laurie, Ed.

    Minimal federal regulations on firearm sales have facilitated the proliferation of guns, gun owners, and gun dealers in the United States. This fact sheet offers data on the growing number of firearm dealers, the relative ease of obtaining and keeping a license to sell guns from the Federal Bureau of Alcohol, Tobacco, and Firearms, the lack of…

  15. 2012 BC Education Facts

    ERIC Educational Resources Information Center

    British Columbia Teachers' Federation, 2012

    2012-01-01

    This report presents facts and figures on British Columbia's education for 2012. It is divided into the following seven sections: (1) Schools, which covers: (a) Number of public schools; (b) Number of independent (private) schools; (c) School closures; (d) Rural schools and students; (e) School-district amalgamation; and (f) School safety: Seismic…

  16. Sexuality. Health Facts.

    ERIC Educational Resources Information Center

    Stang, Lucas; Miner, Kathleen R.

    The 10-volume "Health Facts" series is intended to supplement health education curricula and provide a handy reference for individuals who would like additional background information on particular health topics. The emphasis is placed on topics and examples relevant to youth of middle and high school age. The seven sections in this book…

  17. Nuclear fact book

    SciTech Connect

    Hill, O. F.; Platt, A. M.; Robinson, J. V.

    1983-05-01

    This reference provides significant highlights and summary facts in the following areas: general energy; nuclear energy; nuclear fuel cycle; uranium supply and enrichment; nuclear reactors; spent fuel and advanced repacking concepts; reprocessing; high-level waste; gaseous waste; transuranic waste; low-level waste; remedial action; transportation; disposal; radiation information; environment; legislation; socio-political aspects; conversion factors; and a glossary. (GHT)

  18. NASA Facts, Voyager.

    ERIC Educational Resources Information Center

    National Aeronautics and Space Administration, Washington, DC. Educational Programs Div.

    This document is one of a series of publications of the National Aeronautics and Space Administration (NASA) on facts about the exploration of Jupiter and Saturn. This NASA mission consists of two unmanned Voyager spacecrafts launched in August and September of 1977, and due to arrive at Jupiter in 1979. An account of the scientific equipment…

  19. Translating Facts into Knowledge

    ERIC Educational Resources Information Center

    Umewaka, Soraya

    2011-01-01

    Many education systems have a tendency to be limiting and rigid. These systems teach children to value facts over knowledge and routine and repetition over playfulness and curiosity to seek knowledge. How can we unleash our children's imagination and permit them to use play and other creative tools as a means of learning? This article proposes new…

  20. Marijuana: Facts for Teens.

    ERIC Educational Resources Information Center

    National Inst. on Drug Abuse (DHHS), Rockville, MD. Div. of Research.

    Using a question and answer format, this booklet is designed to inform teens about the dangers of marijuana usage. Inset facts about marijuana and teen perspectives compliment the following topics: (1) What is marijuana? (2) How is marijuana used? (3) How long does marijuana stay in the user's body? (4) How many teens smoke marijuana? (5) Why do…

  1. Youth Demographics. Fact Sheet

    ERIC Educational Resources Information Center

    Lopez, Mark Hugo; Marcelo, Karlo Barrios

    2006-01-01

    This fact sheet compares the numbers of 18-25 year-old residents and citizens by gender, race, ethnicity, geographic distribution, marital status, military status, unemployment, educational attainment, and assesses population trends from 1968-2006. It explores such demographic characteristics of young people using data from the March Annual…

  2. Energy Facts 1988.

    ERIC Educational Resources Information Center

    Energy Information Administration (DOE), Washington, DC.

    This booklet is a compilation of energy data providing a reference to a much broader range of domestic and international energy data. It is designed especially as a quick reference to major facts about energy. The data includes information for 1976 through 1988, except for international energy data, which is for 1977 through 1987. Graphs, charts,…

  3. Facts and Myths.

    ERIC Educational Resources Information Center

    Presley, Cheryl A.; And Others

    1994-01-01

    Confronts myths concerning alcohol abuse and other drug use so as to focus on the magnitude and consequences of the facts. Six myths, taken from a national survey of 58,000 college students, are examined. Makes specific suggestions for student services administrators, with strategies for addressing the culture surrounding alcohol abuse and other…

  4. Ethanol Basics (Fact Sheet)

    SciTech Connect

    Not Available

    2015-01-01

    Ethanol is a widely-used, domestically-produced renewable fuel made from corn and other plant materials. More than 96% of gasoline sold in the United States contains ethanol. Learn more about this alternative fuel in the Ethanol Basics Fact Sheet, produced by the U.S. Department of Energy's Clean Cities program.

  5. Bat Facts and Fun.

    ERIC Educational Resources Information Center

    McKee, Judith A.

    1992-01-01

    Describes a unit of study for elementary school science on bats. Students investigate the different types of bats; examine their behavior; find facts that other students are unlikely to know; write stories about bats; and examine the concept of echolocation, the means by which bats navigate. Suggests integrated activities for mathematics…

  6. Powering Our Sustainable Future (Fact Sheet)

    SciTech Connect

    Not Available

    2014-07-01

    One of the Energy Department's most successful outreach efforts, the Solar Decathlon provides sponsors with rich opportunities for recognition - from naming rights to signage and speaking opportunities to special events. Support from the business community is crucial to the success of the competition and the experience of thousands of student decathletes. This sponsorship brochure reveals reasons why sponsors support the U.S. Department of Energy Solar Decathlon and how organizations can become involved as Solar Decathlon sponsors.

  7. Japanese Economic Victory Over America: Fact or Fiction

    DTIC Science & Technology

    1990-04-01

    Labor, Labor Law and Practice in Japan, p. 9. 27. Rodney Clark, The Japanese Company, p. 145. 28. "The Changing Role of Women in Japan," Japan Report...Employees are protected by labor laws , union involvement, and actual tenured professions. Is Japan’s lifetime employment system the best in the world...Labor Statistics. Bulletin 2340, Washington: U.S. Government Printing Office, August 1989. 43. U.S. Department of Labor. Labor Law and Practice. BLS

  8. Building America

    SciTech Connect

    Brad Oberg

    2010-12-31

    IBACOS researched the constructability and viability issues of using high performance windows as one component of a larger approach to building houses that achieve the Building America 70% energy savings target.

  9. Faith, Fact, and Behaviorism

    PubMed Central

    2013-01-01

    David Hume argued that ought cannot be derived from is. That is, no set of facts, no amount of scientific knowledge, is by itself sufficient to urge us to action. Yet generations of well-meaning scientists (more and more as secular influences grow in the West) seem to have forgotten Hume's words of wisdom. All motivated action depends ultimately on beliefs that cannot be proved by the methods of science, that is, on faith. PMID:28018034

  10. Clean Cities Fact Sheet

    SciTech Connect

    Not Available

    2004-01-01

    This fact sheet explains the Clean Cities Program and provides contact information for all coalitions and regional offices. It answers key questions such as: What is the Clean Cities Program? What are alternative fuels? How does the Clean Cities Program work? What sort of assistance does Clean Cities offer? What has Clean Cities accomplished? What is Clean Cities International? and Where can I find more information?

  11. Faith, Fact, and Behaviorism.

    PubMed

    Staddon, J E R

    2013-01-01

    David Hume argued that ought cannot be derived from is. That is, no set of facts, no amount of scientific knowledge, is by itself sufficient to urge us to action. Yet generations of well-meaning scientists (more and more as secular influences grow in the West) seem to have forgotten Hume's words of wisdom. All motivated action depends ultimately on beliefs that cannot be proved by the methods of science, that is, on faith.

  12. The reproduction of America.

    PubMed

    Rudy, Kathy

    1994-01-01

    ... This essay draws a connection between the medical procedures produced by new reproductive technologies, most specifically the use of pre-natal tests which result in abortion, and the dictates of American liberal theory. There is, I believe, a strong link between certain contemporary American abortion practices and American liberalism's formulation of and emphasis on rational individualism. The touchstone and criterion of reason as the sole measure of humanity has influenced the conditions under which we reproduce, and consequently, when we abort. Although America purports to offer certain kinds of freedom to all individuals, only those who exercise the capacity for rationality are in fact permitted to reap the benefits of liberal society.

  13. Nevada GPW Fact Sheet

    SciTech Connect

    2001-10-01

    Nevada holds the largest amount of untapped geothermal resources in the U.S., with apotential of 2,500 to 3,700 megawatts of electricity (MWe). (1 MWe powers approximately 1,000 homes.) Wells and springs exist over the entire state, offering extensive opportunities for development of low- and high-temperature resources for direct use or power generation. As U.S. Senator Harry Reid said at the inauguration of GeoPowering the West (see reverse), "This modest investment by the Federal government...

  14. Insulation fact sheet

    SciTech Connect

    1997-08-01

    Electricity bills, oil bills, gas bills - all homeowners pay for one or more of these utilities, and wish they paid less. Often many of us do not really know how to control or reduce our utility bills. We resign ourselves to high bills because we think that is the price we have to pay for a comfortable home. We encourage our children to turn off the lights and appliances, but may not recognize the benefits of insulating the attic. This publication provides facts relative to home insulation. It discusses where to insulate, what products to use, the decision making process, installation options, and sources of additional information.

  15. Arteriosclerosis: facts and fancy.

    PubMed

    Fishbein, Michael C; Fishbein, Gregory A

    2015-01-01

    Arterial vascular diseases comprise the leading cause of death in the industrialized world. Every physician learns about the pathology of these diseases in medical school. All pathologists evaluate arterial disease in surgical pathology and/or autopsy specimens. All clinicians encounter patients with clinical manifestations of these diseases. With such a common and clinically-important group of entities one would think there would be a general understanding of the "known" information that exists. That is, physicians and scientists should be able to separate what is fact and what is fancy. This review article is intended to generate thought in this regard.

  16. FEMP Renewable Energy Fact Sheet: Photovoltaics

    SciTech Connect

    1999-10-01

    Photovoltaic energy systems, which convert sunlight to electricity, can meet many different needs in Federal facilities. This fact sheet describes how photovoltaic (PV) energy systems can be used to provide electricity for lighting, communications, refrigeration, fans, signs, pumps, drilling equipment, emergency power packs, and cathodic (corrosion) protection, among others. Applications for PV power in Federal facilities include staff housing, parking areas, campgrounds, marinas, visitor centers, roadside communications equipment, ranger stations, underground pipelines, irrigation and disinfecting systems, and disaster response units. PV systems are particularly suitable and cost-effective for facilities that now use diesel power or that are in remote areas far from electric power lines.

  17. High School Dropout: A Quick Stats Fact Sheet

    ERIC Educational Resources Information Center

    Monrad, Maggie

    2007-01-01

    The high school dropout problem is a crisis for the United States, in part because it impacts not only individuals and their education, but also because the economic and social costs are so dramatic. This fact sheet highlights the problem of dropout prevention facing America's high schools today. It provides information on the students most likely…

  18. Transitioning Out of High School: A Quick Stats Fact Sheet

    ERIC Educational Resources Information Center

    Kline, Celeste; Williams, Elizabeth

    2007-01-01

    This fact sheet provides statistics describing the current status of high school graduates' readiness for life after high school. It highlights some of the challenges and opportunities facing high school students after graduation as well as some of the consequences and implications for America's underprepared and underserved graduates. [This…

  19. Feasibility Study of Biopower in East Helena, Montana. A Study Prepared in Partnership with the Environmental Protection Agency for the RE-Powering America's Land Initiative: Siting Renewable Energy on Potentially Contaminated Land and Mine Sites

    SciTech Connect

    Moriarty, K.

    2013-02-01

    The U.S. Environmental Protection Agency (EPA) developed the RE-Powering America's Land initiative to reuse contaminated sites for renewable energy generation when aligned with the community's vision for the site. The former American Smelting and Refining Company (Asarco) smelter in East Helena, Montana, was selected for a feasibility study under the initiative. Biomass was chosen as the renewable energy resource based on the wood products industry in the area. Biopower was selected as the technology based on Montana's renewable portfolio standard (RPS) requiring utilities to purchase renewable power.

  20. Textbook America.

    ERIC Educational Resources Information Center

    Karp, Walter

    1980-01-01

    Focuses on how political attitudes have been influenced by American history textbooks at various times throughout history. Excerpts from traditional and revisionist textbooks are presented, with emphasis on "America Revised" by Frances FitzGerald. Journal available from Harper's Magazine Co., 2 Park Ave., New York, NY 10016. (DB)

  1. Latin America.

    ERIC Educational Resources Information Center

    Soni, P. Sarita, Ed.

    1993-01-01

    This serial issue features 6 members of the Indiana University System faculty who have focused their research on Latin America, past and present. The first article, "A Literature of Their Own," highlights Darlene Sadlier's research on Brazilian women's fiction and poetry that has led to an interest in the interplay of Brazilian and…

  2. Latin America.

    ERIC Educational Resources Information Center

    Greenfield, Gerald Michael

    1986-01-01

    Notes the problematical elements of diversity within Latin America, establishes priorities for the social studies curriculum, and reviews what should be taught about its geography, resources, people, religion, customs, economics, politics, history, and international relationships. Lists Latin American Studies programs and published instructional…

  3. America Revising.

    ERIC Educational Resources Information Center

    Marty, Myron

    1982-01-01

    Reviews Frances FitzGerald's book, "America Revised," and discusses FitzGerald's critique of recent revisions in secondary-level U.S. history textbooks. The author advocates the implementation of a core curriculum for U.S. history which emphasizes political and local history. (AM)

  4. The quest to be "modern": The adoption of electric light, heat, and power technology in small-town America, 1883-1929

    NASA Astrophysics Data System (ADS)

    Hellrigel, Mary Ann

    This dissertation is a social, business, and technological history of electrification in the United States. It examines the origins of the electric utility industry, the development of light, heat and power technology, the marketing of electric service, and the adoption of electricity and domestic appliances in the late nineteenth and early twentieth centuries in two communities: Harrisburg and West Chester, Pennsylvania. Beginning in the 1880s, manufactured gas and electric utilities waged an intense and lengthy battle for the urban energy marketplace. Many villages, small towns and big cities had multiple gas and electric companies, driving technological change as they worked to increase reliability, lower costs, and improve lamps, lighting fixtures, and appliances. Producers as well as consumers grappled with these new sources of energy, looking for profitable and practical ways to incorporate them into everyday life. Gas and utility executives, locked in head-to-head competition, realized that marketing their invisible product was an uncertain process. Utilities redefined the concepts of "tradition" and "modernity" to attract investors and offer appliances and installation in addition to selling energy. Upper and middle class households seeking a modern comfortable home could use gas or electricity (and often both), while working classes made do with kerosene, coal and wood. Mixed technologies, based on consumer preference, access, product availability, price, and service greatly influenced the creation of "modern" America. Initially, Pennsylvania law mandated local energy systems-electricity and gas had to be consumed within the same town. Only in the early twentieth century were these laws amended to permit inter-connections, allowing merger and consolidation of utilities to serve a wider geographic area. By the 1910s, law, technology, and capital made it possible to abandon local central stations. In only a few decades, the industry shifted from locally

  5. Wind Power America Final Report

    SciTech Connect

    Spangler, Brian; Montgomery, Kathi; Cartwright, Paul

    2012-01-30

    The objective of this grant was to further the development of Montana’s vast wind resources for small, medium and large scale benefits to Montana and the nation. This was accomplished through collaborative work with wind industry representatives, state and local governments, the agricultural community and interested citizens. Through these efforts DEQ was able to identify development barriers, educate and inform citizens as well as participate in regional and national dialogue that will spur the development of wind resources

  6. RE-Powering America's Land

    EPA Pesticide Factsheets

    Describes how contaminated lands, landfills, and mine sites can be reused as renewable energy installations. Also supplies best practices, tools and resources for screening properties for renewable energy potential.

  7. Photovoltaics Fact Sheet

    SciTech Connect

    2016-02-01

    This fact sheet is an overview of the Photovoltaics (PV) subprogram at the U.S. Department of Energy SunShot Initiative. The U.S. Department of Energy (DOE)’s Solar Energy Technologies Office works with industry, academia, national laboratories, and other government agencies to advance solar PV, which is the direct conversion of sunlight into electricity by a semiconductor, in support of the goals of the SunShot Initiative. SunShot supports research and development to aggressively advance PV technology by improving efficiency and reliability and lowering manufacturing costs. SunShot’s PV portfolio spans work from early-stage solar cell research through technology commercialization, including work on materials, processes, and device structure and characterization techniques.

  8. Soft Costs Fact Sheet

    SciTech Connect

    2016-05-01

    This fact sheet is an overview of the systems integration subprogram at the U.S. Department of Energy SunShot Initiative. Soft costs can vary significantly as a result of a fragmented energy marketplace. In the U.S., there are 18,000 jurisdictions and 3,000 utilities with different rules and regulations for how to go solar. The same solar equipment may vary widely in its final installation price due to process and market variations across jurisdictions, creating barriers to rapid industry growth. SunShot supports the development of innovative solutions that enable communities to build their local economies and establish clean energy initiatives that meet their needs, while at the same time creating sustainable solar market conditions.

  9. Energy. Overview: ERIC Fact Sheet No. 6.

    ERIC Educational Resources Information Center

    Arrington, Larry

    This fact sheet provides a basic overview of energy problems and programs in the United States and discusses the role that vocational education can play in solving those problems. The National Energy Plan is described including its objectives, strategies, and seven legislative acts: (1) The National Energy Conservation Act; (2) The Power Plant and…

  10. Feasibility Study of Economics and Performance of Biomass Power Generation at the Former Farmland Industries Site in Lawrence, Kansas. A Study Prepared in Partnership with the Environmental Protection Agency for the RE-Powering America's Land Initiative: Siting Renewable Energy on Potentially Contaminated Land and Mine Sites

    SciTech Connect

    Tomberlin, G.; Mosey, G.

    2013-03-01

    Under the RE-Powering America's Land initiative, the U.S. Environmental Protection Agency (EPA) provided funding to the National Renewable Energy Laboratory (NREL) to support a feasibility study of biomass renewable energy generation at the former Farmland Industries site in Lawrence, Kansas. Feasibility assessment team members conducted a site assessment to gather information integral to this feasibility study. Information such as biomass resources, transmission availability, on-site uses for heat and power, community acceptance, and ground conditions were considered.

  11. NRL Fact Book

    DTIC Science & Technology

    1975-03-01

    applied work in radio wave propagation, oceanography, deep-sea instrumentation, submarine air purification, structural design theory, fracture mechanics...DIODE CIRCUIT PROGRAM SURFACE ACOUSTIC WAVE DELAY LINES FABRICATED ON SILICON WAFER WITH THE USE OF ZINC OXIDE LAYERS ARC PLASMA GROWTH ELECTRONICS...surface physics, micro- wave and antenna techniques, microelectronic devices research and fabrication, high power microwave generation, and basic

  12. BPA Facts Pocket Edition

    SciTech Connect

    2014-04-01

    BPA will be an engine of the Northwest’s economic prosperity and environmental sustainability. BPA’s actions advance a Northwest power system that is a national leader in providing: • high reliability; • low rates consistent with sound business principles; • responsible environmental stewardship; and • accountability to the region. We deliver on these public responsibilities through a commercially successful business.

  13. Bolivia. America = Las Americas [Series].

    ERIC Educational Resources Information Center

    Toro, Leonor; Avery, Robert S.

    Written for teachers to use with migrant children in elementary grades and to highlight the many Americas, this bilingual English/Spanish social studies resource booklet provides historical and cultural information on Bolivia. A table of contents indicates the language--Spanish or English--in which the topics are written. The quarterly provides an…

  14. Colombia. America = Las Americas [Series].

    ERIC Educational Resources Information Center

    Toro, Leonor; Doran, Sandra

    Written for teachers to use with migrant children in elementary grades to highlight the many Americas, this bilingual English/Spanish social studies resource booklet provides historical and cultural background information on Colombia and features biographies of Colombian leaders and artists. A table of contents indicates the language--Spanish or…

  15. Cholera in the Americas.

    PubMed

    1991-01-01

    The cholera epidemic 1st hit South America in January 1991 in the coastal town of Chancay, Peru. In 2 weeks, it spread over 2000 km of the Pacific coast. By the end of the 1st month, it had already reached the mountains and tropical forests. By August 1991, cholera cases were reported in order of appearances in Ecuador, Colombia, Chile, Brazil, the US, Mexico, Guatemala, Bolivia, and El Salvador. Health authorities still do not know how it was introduced into South America. The case fatality rate has remained at a low of 1%, probably due to the prompt actions of health authorities in informing the public of the epidemic and what preventive cautions should be taken. This epidemic is part of the 7th pandemic which originated in Celebes, Indonesia in 1961. Cholera can spread relatively unchecked in Latin America because sewage in urban areas is not treated even though they do have sewage collection systems. The untreated wastewater enters rivers and the ocean. Consumption of raw seafood is not unusual and has been responsible for cholera infection in some cases. In fact, many countries placed import restrictions on marine products from Peru following the outbreak at a loss of $US10-$US40 million. Municipal sewage treatment facilities, especially stabilization ponds, would prevent the spread of cholera and other pathogens. In rural areas, pit latrines located away from wells can effectively dispose of human wastes. Most water supplies in Latin America are not disinfected. Disinfection drinking water with adequate levels of chlorine would effectively destroy V. cholera. If this is not possible, boiling the water for 2-3 minutes would destroy the pathogen. Any cases of cholera must be reported to PAHO. PAHO has responded to the outbreak by forming a Cholera Task Force and arranged transport of oral rehydration salts, intravenous fluids, antibiotics, and other essential medical supplies.

  16. NRL Fact Book

    DTIC Science & Technology

    1983-03-01

    nonlinear plasma dynamics Production and propagation of high-energy charged particle beams NRL 35- GHz Gyrotron (63) Experimental Chamber of"Seebi’ (65...Directed Energy Technology High-Energy Lasers Chemical Lasers Laser Propagation High- Power Microwave Sources Charged-Particle Devices Electronic Warfare...instrumented for continuous recordings of atmospheric-electricity, micro-meteor- ologic, and lightning-flash data, and is utilized for numerous investigations

  17. Metals fact sheet - uranium

    SciTech Connect

    1996-04-01

    About 147 million pounds of this radioactive element are consumed annually by the worldwide nuclear power and weapons industries, as well as in the manufacture of ceramics and metal products. The heaviest naturally occurring element, uranium is typically found in intrusive granites, igneous and metamorphic veins, tabular sedimentary deposits, and unconformity-related structures. This article discusses the geology, exploitation, market, and applications of uranium and uranium ores.

  18. Myth vs. Fact: Adrenal Fatigue

    MedlinePlus

    ... Hormones Do? Infographics Myth vs Fact Scientific Statements Social Media Resources Peer Support Resources Diseases and Conditions Adrenal ... Hormones Do? Infographics Myth vs Fact Scientific Statements Social Media Resources Peer Support Resources Diseases and Conditions Adrenal ...

  19. Rubella - Fact Sheet for Parents

    MedlinePlus

    ... this page: About CDC.gov . Redirect for the Rubella fact sheet page. The current fact sheet can ... http://www.cdc.gov/vaccines/parents/diseases/child/rubella.html Print page Share Compartir File Formats Help: ...

  20. Facts about Sickle Cell Disease

    MedlinePlus

    ... Us Information For... Media Policy Makers Facts About Sickle Cell Disease Language: English Español (Spanish) Recommend on Facebook ... SCD. Infographic: 5 Facts You Should Know About Sickle Cell Disease Did you know SCD affects people from ...

  1. Use the Nutrition Facts Label

    MedlinePlus

    ... Features Spokespeople News Archive eNewsletters Calendar Use the Nutrition Facts Label You can help your family eat ... to some of their favorite foods. Use the Nutrition Facts label found on food packages to make ...

  2. Fact Sheets on Selected Programs.

    ERIC Educational Resources Information Center

    Administration for Children and Families (DHHS), Washington, DC.

    This paper provides 1- to 6-page fact sheets on 15 programs administered by the U.S. Department of Health and Human Services' Administration for Children and Families. Each fact sheet provides information on program services and funding. The fact sheets cover the following programs: Youth Gang Drug Prevention, Refugee Assistance, Runaway and…

  3. Beginning Child Care Fact Sheets.

    ERIC Educational Resources Information Center

    Tweedie, Pat

    These six fact sheets from Child Care Aware are designed to help parents ease their children's transition to child care. The first fact sheet, "Before Your Child's First Day," discusses tips such as: (1) "prepare your child"; (2) read and look at picture books about child care; and (3) "prepare yourself." The second fact sheet, "First Day Tips,"…

  4. Idaho GPW Fact Sheet

    SciTech Connect

    2001-10-01

    Idaho holds enormous resources - among the largest in theUnited States - of this clean, reliable form of energy that to date have barely been tapped. According to U.S. Geological Survey estimates, Idaho ranks seventh among the 50 states in developable geothermal energy. These resources could provide up to 20% of Idaho's heat and power needs. W h y G e o t h e r m a l ?Homegrown Energy It's here, right beneath our feet! No need to import! Current Development Idaho already boasts 70 direct-use g..

  5. Pinellas Plant facts

    SciTech Connect

    1990-11-01

    The Pinellas Plant, near St. Petersburg, Florida, is wholly owned by the United States Government. It is operated for the Department of Energy (DOE) by GE Aerospace, Neutron Devices (GEND). This plant was built in 1956 to manufacture neutron generators, a principal component in nuclear weapons. The neutron generators built at Neutron Devices consist of a miniaturized linear ion accelerator assembled with the pulsed electrical power supplies required for its operation. Production of these devices has necessitated the development of several uniquely specialized areas of competence and supporting facilities. The ion accelerator, or neutron tube, requires ultra clean, high vacuum technology; hermetic seals between glass, ceramic, glass-ceramic, and metal materials; plus high voltage generation and measurement technology. The existence of these capabilities at Neutron Devices has led directly to the assignment of other weapon application products: the lightning arrester connector, specialty capacitor, vacuum switch, and crystal resonator. Other product assignments such as active and reserve batteries and the radioisotopically-powered thermoelectric generator evolved from the plant`s materials measurement and controls technologies which are required to ensure neutron generator life.

  6. JEDI: Jobs and Economic Development Impacts Model Fact Sheet

    SciTech Connect

    S. Hendrickson; S.Tegen

    2009-12-01

    The Jobs and Economic Development Impact (JEDI) models are user-friendly tools that estimate the economic impacts of constructing and operating power generation and biofuel plants at the local(usually state) level. First developed by NREL's Wind Powering America program to model wind energy jobs and impacts, JEDI has been expanded to biofuels,concentrating solar power, coal, and natural gas power plants.

  7. Feasibility Study of Economics and Performance of Geothermal Power Generation at the Lakeview Uranium Mill Site in Lakeview, Oregon. A Study Prepared in Partnership with the Environmental Protection Agency for the RE-Powering America's Land Initiative: Siting Renewable Energy on Potentially Contaminated Land and Mine Sites

    SciTech Connect

    Hillesheim, M.; Mosey, G.

    2013-11-01

    The U.S. Environmental Protection Agency (EPA), in accordance with the RE-Powering America's Land initiative, selected the Lakeview Uranium Mill site in Lakeview, Oregon, for a feasibility study of renewable energy production. The EPA contracted with the National Renewable Energy Laboratory (NREL) to provide technical assistance for the project. The purpose of this report is to describe an assessment of the site for possible development of a geothermal power generation facility and to estimate the cost, performance, and site impacts for the facility. In addition, the report recommends development pathways that could assist in the implementation of a geothermal power system at the site.

  8. NREL Uses Computing Power to Investigate Tidal Power (Fact Sheet)

    SciTech Connect

    Not Available

    2012-10-01

    Until now, wind turbine controls that reduce the impacts of wind gusts and turbulence were always reactive - responding to the wind rather than anticipating it. But with today's laser-based sensors that measure wind speed ahead of the turbine, researchers at the National Renewable Energy Laboratory (NREL) and their industry partners are developing more intelligent controls. The world's first field tests of these controls are currently underway at the National Wind Technology Center (NWTC) at NREL, with plans for future commercialization.

  9. Scenarios for Deep Carbon Emission Reductions from Electricity by 2050 in Western North America using the Switch Electric Power Sector Planning Model: California's Carbon Challenge Phase II, Volume II

    SciTech Connect

    Nelson, James; Mileva, Ana; Johnston, Josiah; Kammen, Daniel; Wei, Max; Greenblatt, Jeffrey

    2014-01-01

    This study used a state-of-the-art planning model called SWITCH for the electric power system to investigate the evolution of the power systems of California and western North America from present-day to 2050 in the context of deep decarbonization of the economy. Researchers concluded that drastic power system carbon emission reductions were feasible by 2050 under a wide range of possible futures. The average cost of power in 2050 would range between $149 to $232 per megawatt hour across scenarios, a 21 to 88 percent increase relative to a business-as-usual scenario, and a 38 to 115 percent increase relative to the present-day cost of power. The power system would need to undergo sweeping change to rapidly decarbonize. Between present-day and 2030 the evolution of the Western Electricity Coordinating Council power system was dominated by implementing aggressive energy efficiency measures, installing renewable energy and gas-fired generation facilities and retiring coal-fired generation. Deploying wind, solar and geothermal power in the 2040 timeframe reduced power system emissions by displacing gas-fired generation. This trend continued for wind and solar in the 2050 timeframe but was accompanied by large amounts of new storage and long-distance high-voltage transmission capacity. Electricity storage was used primarily to move solar energy from the daytime into the night to charge electric vehicles and meet demand from electrified heating. Transmission capacity over the California border increased by 40 - 220 percent by 2050, implying that transmission siting, permitting, and regional cooperation will become increasingly important. California remained a net electricity importer in all scenarios investigated. Wind and solar power were key elements in power system decarbonization in 2050 if no new nuclear capacity was built. The amount of installed gas capacity remained relatively constant between present-day and 2050, although carbon capture and sequestration was

  10. Feasibility Study of Anaerobic Digestion of Food Waste in St. Bernard, Louisiana. A Study Prepared in Partnership with the Environmental Protection Agency for the RE-Powering America's Land Initiative: Siting Renewable Energy on Potentially Contaminated Land and Mine Sites

    SciTech Connect

    Moriarty, K.

    2013-01-01

    The U.S. Environmental Protection Agency (EPA) developed the RE-Powering America's Land initiative to re-use contaminated sites for renewable energy generation when aligned with the community's vision for the site. The former Kaiser Aluminum Landfill in St. Bernard Parish, Louisiana, was selected for a feasibility study under the program. Preliminary work focused on selecting a biomass feedstock. Discussions with area experts, universities, and the project team identified food wastes as the feedstock and anaerobic digestion (AD) as the technology.

  11. TIMEKEEPING IN THE AMERICAS

    PubMed Central

    López, J. M.; Lombardi, M. A.

    2016-01-01

    Time and its measurement belong to the most fundamental core of physics, and many scientific and technological advances are directly or indirectly related to time measurements. Timekeeping is essential to everyday life, and thus is the most measured physical quantity in modern societies. Time can also be measured with less uncertainty and more resolution than any other physical quantity. The measurement of time is of the utmost importance for many applications, including: global navigation satellite systems, communications networks, electric power generation, astronomy, electronic commerce, and national defense and security. This paper discusses how time is kept, coordinated, and disseminated in the Americas. PMID:26973371

  12. Timekeeping in the Americas

    NASA Astrophysics Data System (ADS)

    López, J. M.; Lombardi, M. A.

    2015-10-01

    Time and its measurement belong to the most fundamental core of physics, and many scientific and technological advances are directly or indirectly related to time measurements. Timekeeping is essential to everyday life, and thus is the most measured physical quantity in modern societies. Time can also be measured with less uncertainty and more resolution than any other physical quantity. The measurement of time is of the utmost importance for many applications, including: global navigation satellite systems, communications networks, electric power generation, astronomy, electronic commerce, and national defense and security. This paper discusses how time is kept, coordinated, and disseminated in the Americas.

  13. TIMEKEEPING IN THE AMERICAS.

    PubMed

    López, J M; Lombardi, M A

    Time and its measurement belong to the most fundamental core of physics, and many scientific and technological advances are directly or indirectly related to time measurements. Timekeeping is essential to everyday life, and thus is the most measured physical quantity in modern societies. Time can also be measured with less uncertainty and more resolution than any other physical quantity. The measurement of time is of the utmost importance for many applications, including: global navigation satellite systems, communications networks, electric power generation, astronomy, electronic commerce, and national defense and security. This paper discusses how time is kept, coordinated, and disseminated in the Americas.

  14. Perchlorate Regulatory Determination Fact Sheets

    EPA Pesticide Factsheets

    Fact sheets have been developed for the perchlorate regulatory determination corresponding to the following stages published in the Federal Register: Final, Supplemental request for comments, and Preliminary.

  15. Language Politics in Latin America

    ERIC Educational Resources Information Center

    Rajagopalan, Kanavillil

    2005-01-01

    This paper is an attempt to take stock of the politics of language as it has been playing out in Latin America, ever since the countries in this region were colonized by European powers, mainly Spain and Portugal. Linguistic imperialism is by no means a new phenomenon in this part of the world. In more recent times, the relentless advance of…

  16. America's Consumerocracy: No Safe Haven

    ERIC Educational Resources Information Center

    Daily, Nancy Lee; Swain, Letitia Price; Huysman, Mary; Tarrant, Cynthia

    2010-01-01

    Recently the authors completed a course designed to expand and deepen their knowledge about America's consumerocracy and the methods that give it the immense power it has. As a result of their reading and shared thinking in this course, Teaching Adolescents in a Consumer Society, they feel strongly motivated and better prepared to craft…

  17. Steady State Load Characterization Fact Sheet: 2012 Chevy Volt

    SciTech Connect

    Scoffield, Don

    2015-03-01

    This fact sheet characterizes the steady state charging behavior of a 2012 Chevy Volt. Both level 1 charging (120 volt) and level 2 charging (208 volts) is investigated. This fact sheet contains plots of efficiency, power factor, and current harmonics as vehicle charging is curtailed. Prominent current harmonics are also displayed in a histogram for various charge rates.

  18. A License to Think on the Road to Fact Fluency

    ERIC Educational Resources Information Center

    Buchholz, Lisa M.

    2016-01-01

    Several detours prompted me to find time in an overcrowded school day to incorporate important, powerful, daily, whole-class application of fact strategies. A few years ago, I embarked on a journey with my second graders, a journey through the strategies for mental computation of addition and subtraction facts. The focus of that journey was to…

  19. Fact Book on Higher Education

    ERIC Educational Resources Information Center

    Marks, Joseph L.; Diaz, Alicia A.

    2009-01-01

    The "Southern Regional Education Board (SREB) Fact Book on Higher Education" is one of the nation's most comprehensive collections of comparative data on higher education. For decades, state leaders, policy-makers, researchers and journalists have used the "Fact Book" to find useful data quickly--and to learn more about…

  20. Facts about Blood Cholesterol. Revised.

    ERIC Educational Resources Information Center

    National Heart, Lung, and Blood Inst. (DHHS/NIH), Bethesda, MD.

    This fact sheet offers information on blood cholesterol and its implications for a healthy heart. An explanation is given of the known facts about cholesterol and how it affects the body. A chart is provided that lists various foods and their fat and cholesterol contents. (JD)

  1. Multiplication Fact Fluency Using Doubles

    ERIC Educational Resources Information Center

    Flowers, Judith M.; Rubenstein, Rheta N.

    2010-01-01

    Not knowing multiplication facts creates a gap in a student's mathematics development and undermines confidence and disposition toward further mathematical learning. Learning multiplication facts is a first step in proportional reasoning, "the capstone of elementary arithmetic and the gateway to higher mathematics" (NRC 2001, p. 242). Proportional…

  2. Communication Fact Sheets for Parents.

    ERIC Educational Resources Information Center

    Stremel, Kathleen; Bixler, Betsy; Morgan, Susanne; Layton, Kristen

    This booklet contains 28 fact sheets on communication written primarily for parents and families with a child who is deaf-blind. They attempt to address fundamental but complex issues related to the communication needs of children with vision and hearing impairments. Each fact sheet targets a specific area, including: (1) communication; (2)…

  3. Math Fact Strategies Research Project

    ERIC Educational Resources Information Center

    Boso, Annie

    2011-01-01

    An action research project was conducted in order to determine effective math fact strategies for first graders. The traditional way of teaching math facts included using timed tests and flashcards, with most students counting on their fingers or a number line. Six new research-based strategies were taught and analyzed to decide which methods…

  4. Next-Generation Thermionic Solar Energy Conversion (Fact Sheet)

    SciTech Connect

    Not Available

    2012-09-01

    Stanford University and the SLAC National Accelerator Laboratory are 2012 SunShot CSP R&D awardees for their advanced power cycles. This fact sheet explains the motivation, description, and impact of the project.

  5. Energy Systems Integration: NREL + Advanced Energy (Fact Sheet)

    SciTech Connect

    Not Available

    2015-02-01

    This fact sheet describes the collaboration between NREL and Advanced Energy Industries at the ESIF to test its advanced photovoltaic inverter technology with the ESIF's power hardware-in-the-loop system and megawatt-scale grid simulators.

  6. America after 3PM: The Most In-Depth Study of How America's Children Spend Their Afternoons

    ERIC Educational Resources Information Center

    Afterschool Alliance, 2009

    2009-01-01

    For many adults in America, thinking about the hours after the school day ends conjures up memories of doing homework, playing pick-up basketball, taking guitar or dance lessons or going home to Mom and a snack. But for millions of children today, those images are nothing like their reality. In fact, each day in America, some 15 million…

  7. NREL's Renewable Energy Development Expertise Reduces Project Risks (Fact Sheet)

    SciTech Connect

    Not Available

    2012-12-01

    This National Renewable Energy Laboratory (NREL) success story fact sheet highlights a June 2012 solar power purchase agreement between the Virgin Islands Water and Power Authority and three corporations. The fact sheet describes how technical assistance from DOE's National Renewable Energy Laboratory enabled the U.S. Virgin Islands to realistically assess its clean energy resources and identify the most viable and cost-effective solutions to its energy challenges--resulting in a $65 million investment in solar energy in the territory.

  8. Sanitizing "Indians" in America's Thanksgiving Story

    ERIC Educational Resources Information Center

    Adare-Tasiwoopa ápi, Sierra; Adams-Campbell, Melissa

    2016-01-01

    Children's books about the Thanksgiving holiday offer a superlative example of America's supposedly innocent interactions with "Indians." In this essay, we describe how representations of "Indians" in children's Thanksgiving books are often used to promote a Manifest Destiny ideology, we correct basic "facts" about…

  9. Chinese Women of America: A Pictorial History.

    ERIC Educational Resources Information Center

    Yung, Judy

    Historians have traditionally either denied the existence or distorted the experience of women of color in U.S. history. As a result, Chinese American women, despite the fact that they have been in the United States since 1834, have remained nearly invisible. The Chinese Women of America Research Project embarked on an ambitious journey four years…

  10. Research Facts on Homeschooling. General Facts and Trends

    ERIC Educational Resources Information Center

    Ray, Brian D.

    2006-01-01

    This fact sheet presents the following general facts and trends. Homeschooling may be the fastest-growing form of education in the United States and it is also growing around the world in many nations. There are about 2 million homeschool students in the United States. There were an estimated 1.9 to 2.4 million children (in grades K to 12) home…

  11. Industrial Stormwater Fact Sheet Series

    EPA Pesticide Factsheets

    Fact sheets for the industrial sectors regulated by the MSGP. Each describes the types of facilities included in the sector, typical pollutants associated with the sector, and types of stormwater control measures used to minimize pollutant discharge.

  12. 2007 Swimming Season Fact Sheets

    EPA Pesticide Factsheets

    To help beachgoers make informed decisions about swimming at U.S. beaches, EPA annually publishes state-by-state data about beach closings and advisories for the previous year's swimming season. These fact sheets summarize that information by state.

  13. 2006 Swimming Season Fact Sheets

    EPA Pesticide Factsheets

    To help beachgoers make informed decisions about swimming at U.S. beaches, EPA annually publishes state-by-state data about beach closings and advisories for the previous year's swimming season. These fact sheets summarize that information by state.

  14. 2009 Swimming Season Fact Sheets

    EPA Pesticide Factsheets

    To help beachgoers make informed decisions about swimming at U.S. beaches, EPA annually publishes state-by-state data about beach closings and advisories for the previous year's swimming season. These fact sheets summarize that information by state.

  15. 2010 Swimming Season Fact Sheets

    EPA Pesticide Factsheets

    To help beachgoers make informed decisions about swimming at U.S. beaches, EPA annually publishes state-by-state data about beach closings and advisories for the previous year's swimming season. These fact sheets summarize that information by state.

  16. Facts and Figures on Pain

    MedlinePlus

    ... Room Position Statements AAPM Facts and Figures on Pain Overview What is Chronic Pain? Incidence of Pain, ... of them. Back to Top What is Chronic Pain? While acute pain is a normal sensation triggered ...

  17. 2008 Swimming Season Fact Sheets

    EPA Pesticide Factsheets

    To help beachgoers make informed decisions about swimming at U.S. beaches, EPA annually publishes state-by-state data about beach closings and advisories for the previous year's swimming season. These fact sheets summarize that information by state.

  18. Measurements and Characterization (Fact Sheet)

    SciTech Connect

    Not Available

    2011-06-01

    Capabilities fact sheet for the National Center for Photovoltaics: Measurements and Characterization that includes scope, core competencies and capabilities, and contact/web information for Analytical Microscopy, Electro-Optical Characterization, Surface Analysis, and Cell and Module Performance.

  19. Tuberculosis Facts - Testing for TB

    MedlinePlus

    Tuberculosis (TB) Facts Testing for TB What is TB? “TB” is short for a disease called tuberculosis. TB is spread through the air from one ... Viral Hepatitis, STD, and TB Prevention Division of Tuberculosis Elimination

  20. Tuberculosis Facts - Exposure to TB

    MedlinePlus

    Tuberculosis (TB) Facts Exposure to TB What is TB? “TB” is short for a disease called tuberculosis. TB is spread through the air from one ... Viral Hepatitis, STD, and TB Prevention Division of Tuberculosis Elimination

  1. Evolution as Fact and Theory.

    ERIC Educational Resources Information Center

    Gould, Stephen Jay

    1981-01-01

    This essay by a Harvard evolutionist presents viewpoints concerning the creationists' arguments against evolutionary biology. Semantics regarding "facts" and "theory" of evolution are examined, examples are cited of creationist argument, and arguments for evolution are presented. (CS)

  2. Greeks in America: Contributions to America, Relationship to Homeland, Integration into American Life, Retention of Ethnicity in America. Ethnic Heritage in America: Curriculum Materials in Elementary School Social Studies on Greeks, Jews, Lithuanians, and Ukrainians.

    ERIC Educational Resources Information Center

    Chicago Consortium for Inter-Ethnic Curriculum Development, IL.

    Part of the Ethnic Heritage in America curriculum materials, this unit is about Greeks in the United States. The first section presents basic facts, such as a map of Greece, map of Eastern Europe, facts about Greece, historical chronological outline, list of Greeks in U.S. history, bibliography about Greeks, Greek publications in the United…

  3. Jews in America: Contributions to America, Relationship to Homeland, Integration into American Life, Retention of Ethnicity in America. Ethnic Heritage in America: Curriculum Materials in Elementary School Social Studies on Greeks, Jews, Lithuanians, Ukrainians.

    ERIC Educational Resources Information Center

    Chicago Consortium for Inter-Ethnic Curriculum Development, IL.

    This ethnic heritage unit is about Jews in the United States. The first section presents basic facts, such as a map of Israel, map of Eastern Europe, facts about Israel, a bibliography about Jews, and a list of Jewish organizations in the United States. The second section discusses early Jewish settlement in North America, Jewish contributions to…

  4. Change-in-law provisions in a carbon-constrained America: the impact of carbon regulation on long-term power purchase agreements

    SciTech Connect

    Harms, Brian C.

    2009-06-15

    Policymakers now are acting on climate change initiatives. As new regulations are discussed, adopted, and applied to power plants, sellers and buyers of power will have to negotiate the appropriate risk allocation, both in terms of price and passthrough of costs. (author)

  5. Facts and Fantasies of Education.

    ERIC Educational Resources Information Center

    Suppes, Patrick

    The relevance of research to educational ideas is discussed in this paper. General ways of organizing education in matters of theory, policy, or practice, and methodology are the "fantasies" analyzed; the need for research to produce the evidence that will convert these fantasies to fact is emphasized. A research example from elementary…

  6. Formative Automated Computer Testing (FACT).

    ERIC Educational Resources Information Center

    Hunt, Nicoll; Hughes, Janet; Rowe, Glenn

    2002-01-01

    Describes the development of a tool, FACT (Formative Automated Computer Testing), to formatively assess information technology skills of college students in the United Kingdom. Topics include word processing competency; tests designed by tutors and delivered via a network; and results of an evaluation that showed students preferred automated…

  7. Facts About: College Mental Health.

    ERIC Educational Resources Information Center

    National Inst. of Mental Health (DHEW), Rockville, MD.

    Facts about college mental health are presented in response to frequently asked questions. Areas of concern include common conditions interfering with student effectiveness, why students seek help and where they can get it, the frequency of severe mental illness in college students, the suicide problem, the limitations of nonprofessional help, the…

  8. NASA Facts, The Viking Mission.

    ERIC Educational Resources Information Center

    National Aeronautics and Space Administration, Washington, DC. Educational Programs Div.

    Presented is one of a series of publications of National Aeronautics and Space Administration (NASA) facts about the exploration of Mars. The Viking mission to Mars, consisting of two unmanned NASA spacecraft launched in August and September, 1975, is described. A description of the spacecraft and their paths is given. A diagram identifying the…

  9. NASA Facts, Mars and Earth.

    ERIC Educational Resources Information Center

    National Aeronautics and Space Administration, Washington, DC. Educational Programs Div.

    Presented is one of a series of National Aeronautics and Space Administration (NASA) facts about the exploration of Mars. In this publication, emphasis is placed on the sun's planetary system with note made that there is no one theory for the origin and subsequent evolution of the Solar System that is generally accepted. Ideas from many scientists…

  10. Facts about Ventricular Septal Defect

    MedlinePlus

    ... Living With Heart Defects Data & Statistics Tracking & Research Articles & Key Findings Free Materials Multimedia and Tools Links to Other Websites Information For... Media Policy Makers Facts about Ventricular Septal Defect Language: English Español (Spanish) Recommend on Facebook Tweet Share Compartir ...

  11. Facing Facts. Annual Report, 2005

    ERIC Educational Resources Information Center

    Wallace Foundation, The, 2006

    2006-01-01

    This annual report highlights the work of some grantees who are finding innovative ways to respond to today's new challenges based on a rigorous commitment by their leadership to gathering pertinent facts. These include cities that are planning wide-scale, lasting improvements in arts learning or out-of-school opportunities, basing their choices…

  12. Magnetic Resonance Facility (Fact Sheet)

    SciTech Connect

    Not Available

    2012-03-01

    This fact sheet provides information about Magnetic Resonance Facility capabilities and applications at NREL's National Bioenergy Center. Liquid and solid-state analysis capability for a variety of biomass, photovoltaic, and materials characterization applications across NREL. NREL scientists analyze solid and liquid samples on three nuclear magnetic resonance (NMR) spectrometers as well as an electron paramagnetic resonance (EPR) spectrometer.

  13. Higher Education Act. Fact Sheet.

    ERIC Educational Resources Information Center

    National Council on Disability, 2004

    2004-01-01

    This fact sheet highlights the challenges for students with disabilities in the nation's university system and recommends solutions that would result in better support systems for postsecondary students with disabilities. This document discusses several interrelated issues that impact student preparation and access to postsecondary education. The…

  14. As A Matter of Fact

    ERIC Educational Resources Information Center

    Jordan, Michael P.

    1978-01-01

    Examines the types of primary data writers use as the basis for reasoned arguments, judgments and decisions. Explains how a statement is accepted as a fact or opinion and the relationship between as well as the verifiability of a statement. (MH)

  15. Guns in Schools. Firearm Facts.

    ERIC Educational Resources Information Center

    Duker, Laurie, Ed.

    Common reasons that young people choose to carry firearms outside of school--protection, intimidation of others, or to be like their peers--are the same reasons they carry guns into the school. This fact sheet presents statistics regarding the prevalence of firearms amongst students in American schools, including: shooting fatalities and woundings…

  16. Technology Performance Exchange (Fact Sheet)

    SciTech Connect

    Not Available

    2012-10-01

    This fact sheet, 'The Technology Performance Exchange' will be presented at the ET Summit, held at the Pasadena Convention Center on October 15-17, 2012. The Technology Performance Exchange will be a centralized, Web-based portal for finding and sharing energy performance data for commercial building technologies.

  17. More than Just the Facts

    ERIC Educational Resources Information Center

    Manthey, George

    2006-01-01

    An effort to bring commonality to what students bring with them may be the reason that California's Content Standards so heavily emphasize what students must know and understand. In fact, this author's analysis of California's Content Standards shows that just over one-quarter of the standards are written at a "remember" or an…

  18. Fact Sheet: Vulnerable Young Children

    ERIC Educational Resources Information Center

    Shaw, Evelyn, Comp.; Goode, Sue, Comp.

    2008-01-01

    This fact sheet provides data on infants, toddlers and young children who are experiencing high stress as a result of a number of risk factors specifically identified in the Individuals with Disabilities Education Improvement Act of 2004 (IDEA 2004), including substantiated abuse or neglect, foster care placement, homelessness, exposure to family…

  19. NASA Facts, Orbits and Revolutions.

    ERIC Educational Resources Information Center

    National Aeronautics and Space Administration, Washington, DC.

    This pamphlet is intended for senior high physics students. It contains information on the sidereal and synodic periods of revolution of an orbiting satellite, including their calculation. This pamphlet is one of the NASA Facts Science Series (each of which consists of four pages) and is designed to fit in the standard size three-ring notebook.…

  20. Fact Sheets on Institutional Racism.

    ERIC Educational Resources Information Center

    Foundation for Change, Inc., New York, NY.

    This fact sheet on institutional racism contains statistics on white control of the economy, health, housing, education, the media, and government. It also shows the oppression of minorities in these areas. The areas of wealth, the stock exchange, business, banks, unions, poverty, and unemployment, are discussed in terms of economy. Health matters…

  1. Immigrant Youth Demographics. Fact Sheet

    ERIC Educational Resources Information Center

    Marcelo, Karlo Barrios; Lopez, Mark Hugo

    2006-01-01

    This fact sheet compares the numbers of 18-25 year-old immigrants by nativity status, gender, race, ethnicity, geographic distribution, country of origin, year of arrival, marital status, educational attainment, and assesses population trends from 1994-2006. These numbers are based on Current Population Survey data. An appendix presents: 2006 At a…

  2. National Wind Technology Center (Fact Sheet)

    SciTech Connect

    Not Available

    2011-12-01

    This overview fact sheet is one in a series of information fact sheets for the National Wind Technology Center (NWTC). Wind energy is one of the fastest growing electricity generation sources in the world. NREL's National Wind Technology Center (NWTC), the nation's premier wind energy technology research facility, fosters innovative wind energy technologies in land-based and offshore wind through its research and testing facilities and extends these capabilities to marine hydrokinetic water power. Research and testing conducted at the NWTC offers specialized facilities and personnel and provides technical support critical to the development of advanced wind energy systems. From the base of a system's tower to the tips of its blades, NREL researchers work side-by-side with wind industry partners to increase system reliability and reduce wind energy costs. The NWTC's centrally located research and test facilities at the foot of the Colorado Rockies experience diverse and robust wind patterns ideal for testing. The NWTC tests wind turbine components, complete wind energy systems and prototypes from 400 watts to multiple megawatts in power rating.

  3. Latin America, Ibero-America, Hispanic America, Spanish America, Portuguese America: A Proposal for Terminological Standardization

    ERIC Educational Resources Information Center

    Gold, David L.

    1977-01-01

    Latin America is the most widely used of the terms, but a more precise designation, at least in scholarly usage, would be useful. Distinctions are made on the basis of language in favor of the terms in the title. A bibliographical note for further reference is appended. (AMH)

  4. Marijuana: Facts Parents Need to Know

    MedlinePlus

    ... Parents Need to Know » A Letter to Parents Marijuana: Facts Parents Need to Know Email Facebook Twitter ... their children to review the scientific facts about marijuana: (1) Marijuana: Facts Parents Need to Know and ( ...

  5. Quantum Mechanics: Myths and Facts

    NASA Astrophysics Data System (ADS)

    Nikolić, Hrvoje

    2007-11-01

    A common understanding of quantum mechanics (QM) among students and practical users is often plagued by a number of “myths”, that is, widely accepted claims on which there is not really a general consensus among experts in foundations of QM. These myths include wave-particle duality, time-energy uncertainty relation, fundamental randomness, the absence of measurement-independent reality, locality of QM, nonlocality of QM, the existence of well-defined relativistic QM, the claims that quantum field theory (QFT) solves the problems of relativistic QM or that QFT is a theory of particles, as well as myths on black-hole entropy. The fact is that the existence of various theoretical and interpretational ambiguities underlying these myths does not yet allow us to accept them as proven facts. I review the main arguments and counterarguments lying behind these myths and conclude that QM is still a not-yet-completely-understood theory open to further fundamental research.

  6. MIT Lincoln Laboratory 2010 Facts

    DTIC Science & Technology

    2010-03-01

    employees in maintaining such a balance, as well as offer- ing flexible work schedules, part-time employment, and telecommuting opportunities. Child Care...Laboratory 2010 Facts 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) 5d. PROJECT NUMBER 5e. TASK NUMBER 5f. WORK ...Laboratory is committed to fostering an environment that embraces and leverages diversity of thought, culture, and experience. The work described in

  7. Technology to Market Fact Sheet

    SciTech Connect

    2016-02-01

    This fact sheet is an overview of the Technology to Market subprogram at the U.S. Department of Energy SunShot Initiative. The SunShot Initiative’s Technology to Market subprogram builds on SunShot’s record of moving groundbreaking and early-stage technologies and business models through developmental phases to commercialization. Technology to Market targets two known funding gaps: those that occur at the prototype commercialization stage and those at the commercial scale-up stage.

  8. Superfund overview: Fact sheet package

    SciTech Connect

    Not Available

    1990-11-01

    The package consists of a series of one-page, concise, public-oriented discussions of the various Superfund issues. They are: The Challenge of Superfund, History of Superfund, The Superfund Cleanup Process, Superfund: Fact vs. Fiction, Progress in Cleanup: FY 1980 - FY 1990, FY '90 Superfund Successes, Who Pays for Superfund, Superfund Enforcement - Making Polluters Pay, Superfund Blueprint, Superfund Contracts, Superfund Technology, and Superfund: Future Strategy and Directions.

  9. International waste management fact book

    SciTech Connect

    Amaya, J P; LaMarche, M N; Upton, J F

    1997-10-01

    Many countries around the world are faced with nuclear and environmental management problems similar to those being addressed by the US Department of Energy. The purpose of this Fact Book is to provide the latest information on US and international organizations, programs, activities and key personnel to promote mutual cooperation to solve these problems. Areas addressed include all aspects of closing the commercial and nuclear fuel cycle and managing the wastes and sites from defense-related, nuclear materials production programs.

  10. Internet Based, GIS Catalog of Non-Traditional Sources of Cooling Water for Use at America's Coal-Fired Power Plants

    SciTech Connect

    J. Daniel Arthur

    2011-09-30

    In recent years, rising populations and regional droughts have caused coal-fired power plants to temporarily curtail or cease production due to a lack of available water for cooling. In addition, concerns about the availability of adequate supplies of cooling water have resulted in cancellation of plans to build much-needed new power plants. These issues, coupled with concern over the possible impacts of global climate change, have caused industry and community planners to seek alternate sources of water to supplement or replace existing supplies. The Department of Energy, through the National Energy Technology Laboratory (NETL) is researching ways to reduce the water demands of coal-fired power plants. As part of the NETL Program, ALL Consulting developed an internet-based Catalog of potential alternative sources of cooling water. The Catalog identifies alternative sources of water, such as mine discharge water, oil and gas produced water, saline aquifers, and publicly owned treatment works (POTWs), which could be used to supplement or replace existing surface water sources. This report provides an overview of the Catalog, and examines the benefits and challenges of using these alternative water sources for cooling water.

  11. Conventional Hydropower Technologies Fact Sheet

    SciTech Connect

    2011-07-01

    This factsheet gives a description of the U.S. Department of Energy Water Power Program's efforts to increase generating capacity and efficiency at existing hydroelectric facilities, add hydroelectric generating capacity to non-powered dams, and reduce the environmental effects of hydropower.

  12. Central America's shrinking forests.

    PubMed

    1992-01-01

    This news brief reports that 66% of deforestation in Central America has happened in the past 40 years, based on World Conservation Union (WCU) data. Deforestation is expected to continue. The population of Central America and Mexico grew by 28% between 1977 and 1987. Growth is decreasing but remains high at 2.5% in all countries of the region except Panama. 29 million was the regional population in 1990; the projection is for 63 million by 2025. Population is migrating to urban centers. Forests declined by 13% and croplands increased from 4% to 13% of total land area and pasture land from 2% to 37%. There was an increase in unproductive land from 145 to 24%, i.e., 50% of El Salvador's land had soil degradation as does 30% of Guatemala's. In addition to deforestation and soil degradation, there has been soil erosion leading to sedimentation buildup near dam sites and in rivers, which diminishes hydroelectric power capability. Silting also affects groundwater resources, which impact on a safe drinking water supply. Population growth results in increased demand for fuelwood, urban land, and agricultural land. New techniques practiced widely are needed in order to meet the region's needs or demands. Slowing population growth buys time for adjusting to the necessary changes needed for sustaining the region's population. WCU urges conservation organizations to raise awareness about the role population plays in environmental degradation, and to support efforts to reduce birth rates. Women's status needs to be improved through income-generating projects, for instance, and cooperation is needed between conservation groups and organizations involved with improving maternal and child health.

  13. Energy Department Helps Advance Island Clean Energy Goals (Fact Sheet)

    SciTech Connect

    Not Available

    2012-10-01

    This U.S. Department of Energy (DOE) Office of Energy Efficiency and Renewable Energy (EERE) fact sheet highlights a June 2012 solar power purchase agreement between the Virgin Islands Water and Power Authority and three corporations. The fact sheet describes how financial support from DOE and technical assistance from DOE's National Renewable Energy Laboratory enabled the U.S. Virgin Islands to realistically assess its clean energy resources and identify the most viable and cost-effective solutions to its energy challenges--resulting in a $65 million investment in solar energy in the territory.

  14. Building America Top Innovations 2012: High-Performance with Solar Electric Reduced Peak Demand

    SciTech Connect

    none,

    2013-01-01

    This Building America Top Innovations profile describes Building America solar home research that has demonstrated the ability to reduce peak demand by 75%. Numerous field studies have monitored power production and system effectiveness.

  15. America’s Post-9/11 Grand Strategy: Matching the Response to the Threat, and Implications for U.S. National Power

    DTIC Science & Technology

    2012-05-17

    reporting burden for this collection of information 1s estimated to average 1 hour per response, including the time for reviewing instructions. searching...RETURN YOUR FORM TO THE ABOVE ORGANIZATION. 1 . REPORT DATE (00-MM-YYYY) 12. REPORT TYPE 11-05-20 12 Monograph 4. TITLE AND SUBTITLE A merica’s Post...911 1 Grand Strategy: Matching the Response to the Threat, and Implications for U.S. National Power 6. AUTHOR(S) Lt Col Roy P. Fatur 7

  16. Motor skill depends on knowledge of facts

    PubMed Central

    Stanley, Jason; Krakauer, John W.

    2013-01-01

    Those in 20th century philosophy, psychology, and neuroscience who have discussed the nature of skilled action have, for the most part, accepted the view that being skilled at an activity is independent of knowing facts about that activity, i.e., that skill is independent of knowledge of facts. In this paper we question this view of motor skill. We begin by situating the notion of skill in historical and philosophical context. We use the discussion to explain and motivate the view that motor skill depends upon knowledge of facts. This conclusion seemingly contradicts well-known results in cognitive science. It is natural, on the face of it, to take the case of H.M., the seminal case in cognitive neuroscience that led to the discovery of different memory systems, as providing powerful evidence for the independence of knowledge and skill acquisition. After all, H.M. seems to show that motor learning is retained even when previous knowledge about the activity has been lost. Improvements in skill generally require increased precision of selected actions, which we call motor acuity. Motor acuity may indeed not require propositional knowledge and has direct parallels with perceptual acuity. We argue, however, that reflection on the specifics of H.M.'s case, as well as other research on the nature of skill, indicates that learning to become skilled at a motor task, for example tennis, depends also on knowledge-based selection of the right actions. Thus skilled activity requires both acuity and knowledge, with both increasing with practice. The moral of our discussion ranges beyond debates about motor skill; we argue that it undermines any attempt to draw a distinction between practical and theoretical activities. While we will reject the independence of skill and knowledge, our discussion leaves open several different possible relations between knowledge and skill. Deciding between them is a task to be resolved by future research. PMID:24009571

  17. Village Green Project Fact Sheet

    EPA Pesticide Factsheets

    EPA has developed an innovative, solar-powered air-monitoring system designed and incorporated into a park bench. The Village Green Project is being conducted in partnership with Durham County to advance air quality measurement capabilities.

  18. Activity cliffs: facts or artifacts?

    PubMed

    Medina-Franco, José L

    2013-05-01

    The fact that similar compounds may have very different properties has a large impact in several areas of chemistry. In drug discovery, almost every medicinal chemist working on lead optimization has faced unexpected large 'jumps' in activity due to small changes in structure, that is, activity cliffs. A number of computational approaches have been developed to detect and quantify activity cliffs and help to understand, and eventually predict, structure-activity relationships (SAR) in compound data sets. Although activity cliffs do exist, the identification and quantification of cliffs have to proceed with caution because one may identify 'false positive cliffs'. In addition to apparent cliffs due to inaccurate determinations of activity, computationally identified cliffs can be artifacts attributed to the molecular representation and quantitative definition of 'high' structural similarity. This paper brings together and discusses, in a brief and integrated manner, some of the major aspects that raise the question whether all the activity cliffs detected in compound data sets are facts or artifacts.

  19. SunShot: Making Solar Energy Cost-Competitive Throughout the United States (Fact Sheet)

    SciTech Connect

    Not Available

    2013-02-01

    The U.S. Department of Energy SunShot Initiative is designed to re-establish American technological leadership, strengthen U.S. economic competitiveness in the global clean energy race, and help America obtain a secure energy future. This fact sheet highlights the achievements of the initiative since 2010.

  20. Is the Central America forearc sliver part of the North America plate?

    NASA Astrophysics Data System (ADS)

    Guzman-Speziale, M.

    2012-04-01

    The Central America Forearc sliver is located between the Central America volcanic arc and the Middle America trench. Several authors have suggested that the forearc is being displaced to the northwest with respect to the Caribbean plate; they point to right-lateral, normal-faulting earthquakes along the Central America volcanic arc as prime evidence of this displacement. Apparently, the forearc continues to the northwest into southeastern Mexico, although this portion of the forearc is not being displaced. I present evidence that suggests that the forearc indeed continues into southeastern Mexico and that it belongs to the North America plate. Physiographically, there is a continuity of the forearc into the Coastal plains of southeastern (Chiapas) Mexico, across the Motagua and Polochic faults. Offshore, cross-sections of the Middle America trench are similar along the mexican (Chiapas) segment, and the Central American segment. Furthermore, at the northwestern end of the coastal plain there are no compressive structures, which suggests that the coastal plain is not being displaced to the northwest. As a matter of fact, fault-plane solutions for shallow earthquakes show extension rather than compression. Shallow, interplate earthquakes along the trench show similar parameters along both segments. P-axes and earthquake slip vectors have consistent azimuths, which relate better with Cocos-North America convergence than with Cocos-Caribbean. Azimuth of T-axes for normal-faulting earthquakes also agree well with Cocos-North America convergence. Similarity in several parameters is thus found across both segments, the Chiapas coastal plain and the Central America forearc sliver proper. This suggests that both segments are continuous and probably one and the same, and belonging to the North America plate. Perhaps more properly, the forearc sliver extends into southeastern Mexico and is part of the zone of deformation associated to the Cocos-North America-Caribbean plates

  1. 18 CFR 385.907 - New facts and issues (Rule 907).

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false New facts and issues (Rule 907). 385.907 Section 385.907 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY... Remedial Orders § 385.907 New facts and issues (Rule 907). (a) Raised by the petitioner. In the answer,...

  2. 18 CFR 385.907 - New facts and issues (Rule 907).

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 18 Conservation of Power and Water Resources 1 2011-04-01 2011-04-01 false New facts and issues (Rule 907). 385.907 Section 385.907 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY... Remedial Orders § 385.907 New facts and issues (Rule 907). (a) Raised by the petitioner. In the answer,...

  3. Energy Systems Integration Partnerships, NREL + Wyle (Fact Sheet)

    SciTech Connect

    Not Available

    2015-03-01

    This fact sheet describes the partnership between NREL and Wyle Labs at the Energy Systems Integration Facility. Under a research agreement with Wyle Labs, NREL is working with the U.S. Army to complete development and testing of the Consolidated Utility Base Energy (CUBE) System - a power distribution device that delivers power from solar, battery, and diesel generators to loads on forward operating bases.

  4. Science Fashions and Scientific Fact

    NASA Astrophysics Data System (ADS)

    Riordan, Michael

    2003-04-01

    The discovery of quarks during the 1960s and 1970s provides an excellent example of the manner by which a theoretical hypothesis becomes established as an "objective" reality. Quarks are now taken for granted by the entire physics community. During the first decade of its existence, however, the quark hypothesis of Gell-Mann and Zweig was only one of many competing physical ideas - and it was not a particularly fashionable one, either - about the fundamental nature of the subnuclear realm. Eventually the accumulation of experimental data could accommodate no other option; all other hypotheses fell by the wayside and are now long forgotten. Practical insights from this process of theory justification will be applied to the theoretical ideas of present-day particle physics and cosmology. Of principal concern is whether some of these fashions can ever be subjected to similar experimental verification, and thus have a chance of becoming scientific fact.

  5. Building America Research Benchmark Definition: Updated December 19, 2008

    SciTech Connect

    Hendron, R.

    2008-12-01

    To track progress toward aggressive multi-year whole-house energy savings goals of 40-70% and onsite power production of up to 30%, DOE's Residential Buildings Program and NREL developed the Building America Research Benchmark in consultation with the Building America industry teams.

  6. Building America Research Benchmark Definition, Updated December 2009

    SciTech Connect

    Hendron, Robert; Engebrecht, Cheryn

    2010-01-01

    To track progress toward aggressive multi-year, whole-house energy savings goals of 40%–70% and on-site power production of up to 30%, the U.S. Department of Energy (DOE) Residential Buildings Program and the National Renewable Energy Laboratory (NREL) developed the Building America (BA) Research Benchmark in consultation with the Building America industry teams.

  7. America's Electricity Future

    NASA Astrophysics Data System (ADS)

    Aubrecht, Gordon

    2006-03-01

    Where will America's future electricity supply come from? According to Vice President Cheney's energy task force, the U.S. needs to build about one 1 GW generating facilty a week in perpetuity.^(1) What sort of facilities will they be? Can the economy sustain such growth? Are there other possibilities? One possibility that strikes a chord with physicists is conservation as a source of energy. In this regard, Vice President Cheney famously said that conservation is``a sign of personal virtue, but it is not a sufficient basis---all by itself---for a sound, comprehensive energy policy,''^(2) echoing the Ayn Rand Instituite's view that ``Conservation is not a long- or short-term solution to the energy crisis. Conservation is the un-American idea of resigning oneself to doing with less.''^(3) This poster will explore the possible energy futures, their advantages and disadvantages, with and without conservation. 1. National Energy Policy Development Group (R. Cheney, C. L. Powell, P. O'Neill, G. Norton, A. M. Veneman, D. L. Evans, N. Y. Mineta, S. Abraham, J. M. Allbaugh, C. T. Whitman, J. B. Bolten, M. E. Daniels, L. B. Lindsey, and R. Barrales), National Energy Policy: Report of the National Energy Policy Development Group, (Washington, DC: Government Printing Office, 2001). 2. M. Allen, ``Bush energy plan will emphasize production,'' The Washington Post, 1 May 2001 3. R. Pool, ``Saving power deemed immoral,'' The Los Angeles Times, 12 May 2001.

  8. Energy: Selected Facts and Numbers

    DTIC Science & Technology

    2006-11-29

    state per gallon of motor fuel is maintained and updated by the American Petroleum Institute (API), “Notes to State Motor Fuel Excise and Other Tax...on U.S. and worldwide nuclear power production, U.S. nuclear reactors, and radioactive waste. American Petroleum Institute (API) [http://api

  9. Titration Curves: Fact and Fiction.

    ERIC Educational Resources Information Center

    Chamberlain, John

    1997-01-01

    Discusses ways in which datalogging equipment can enable titration curves to be measured accurately and how computing power can be used to predict the shape of curves. Highlights include sources of error, use of spreadsheets to generate titration curves, titration of a weak acid with a strong alkali, dibasic acids, weak acid and weak base, and…

  10. Disability Studies. NRC Fact Sheet

    ERIC Educational Resources Information Center

    Harris, Perri

    2010-01-01

    Over the past several decades, what people now refer to as "disability studies" has been a powerful influence on policy and practice in regards to people with disabilities. Disability studies has evolved as a means of addressing how people with disabilities have been treated historically and how they continue to be treated. The field of disability…

  11. [Population problems in Latin America].

    PubMed

    Faissol, S

    1990-01-01

    Accelerated urban growth is one of the main impediments to rapid development in Latin America. Birth rates are closely tied to development, and improved living standards in urban areas induce migration to cities. The Brazilian urban population exceeded 70% of the total population in 1980, while rural population declined. During the period of 1950-70 high demographic growth occurred as a result of high fertility and the drop of mortality. From the 1970s fertility declined from the under 20 years of age, a fact that will sustain high fertility for sometime. Education exerted an impact on fertility: in 1980 illiterate women averaged 6 children vs. 2.6 children for women with 8 years of education and 2.2 children for those with 12 years. Migration was another major factor: in 1950 the urban population of Latin America amounted to 40 million, and it reached 142 million in 1974. Every year about 8.7 million people are added to the urban population. In 1950 those who resided in an urban area made up 9.2%, in 1975 they increased to 22%, but all urban residents amount to about 40% of the total population. This urbanization has also produced major income differentials. In Argentina 20% of the poorest people get 4.5% of total income, while 10% of the richest get 35%. In Brazil 20% of the poorest receive 2% of income, while 10% of the richest get 50.5% of total income. Unfortunately, the Brazilian model is more typical of Latin America. It is a fundamental premise that balanced population growth and economic development go hand in hand, and the improvement of living standards is essential for the reduction of exponential population growth.

  12. Middle America - Regional Geological Integrity, Hydrocarbon Implications.

    NASA Astrophysics Data System (ADS)

    James, K. H.

    2008-05-01

    of Middle American geographic components, negates rotations of the Maya and Chortis blocks required by Pacific models and shows that the Caribbean Plate formed in place. Regional geologic and seismic data indicate that much of "oceanic" Middle America is in fact underpinned by extended continental crust. Salt is present, and probably Jurassic, Cretaceous and Tertiary source rocks also. Oil is seen on Puerto Rico, Hispaniola, Jamaica, Cuba, Belize, Guatemala, Honduras, Nicaragua, Costa Rica and Panama. Prolific hydrocarbon provinces exist in the Gulf of Mexico and along northern S America. The submarine areas in between have significant hydrocarbon potential.

  13. Helping America's Youth

    ERIC Educational Resources Information Center

    Bush, Laura

    2005-01-01

    As First Lady of the United States, Laura Bush is leading the Helping America's Youth initiative of the federal government. She articulates the goal of enlisting public and volunteer resources to foster healthy growth by early intervention and mentoring of youngsters at risk. Helping America's Youth will benefit children and teenagers by…

  14. Africans in America.

    ERIC Educational Resources Information Center

    Hart, Ayanna; Spangler, Earl

    This book introduces African-American history and culture to children. The first Africans in America came from many different regions and cultures, but became united in this country by being black, African, and slaves. Once in America, Africans began a long struggle for freedom which still continues. Slavery, the Civil War, emancipation, and the…

  15. Improving Vehicle Efficiency, Reducing Dependence on Foreign Oil (Fact Sheet)

    SciTech Connect

    Not Available

    2012-03-01

    This fact sheet provides an overview of the U.S. Department of Energy's Vehicle Technologies Program. Today, the United States spends about $400 billion each year on imported oil. To realize a secure energy future, America must break its dependence on imported oil and its volatile costs. The transportation sector accounts for about 70% of U.S. oil demand and holds tremendous opportunity to increase America's energy security by reducing oil consumption. That's why the U.S. Department of Energy (DOE) conducts research and development (R and D) on vehicle technologies which can stem America's dependence on oil, strengthen the economy, and protect the environment. Hybrid-electric and plug-in hybrid-electric vehicles can significantly improve fuel economy, displacing petroleum. Researchers are making batteries more affordable and recyclable, while enhancing battery range, performance, and life. This research supports President Obama's goal of putting 1 million electric vehicles on the road by 2015. The program is also working with businesses to develop domestic battery and electric-drive component plants to improve America's economic competitiveness globally. The program facilitates deployment of alternative fuels (ethanol, biodiesel, hydrogen, electricity, propane, and natural gas) and fuel infrastructures by partnering with state and local governments, universities, and industry. Reducing vehicle weight directly improves vehicle efficiency and fuel economy, and can potentially reduce vehicle operating costs. Cost-effective, lightweight, high-strength materials can significantly reduce vehicle weight without compromising safety. Improved combustion technologies and optimized fuel systems can improve near-and mid-term fuel economy by 25% for passenger vehicles and 20% for commercial vehicles by 2015, compared to 2009 vehicles. Reducing the use of oil-based fuels and lubricants in vehicles has more potential to improve the nation's energy security than any other action

  16. Feasibility Study of Economics and Performance of Solar Photovoltaics at the Vincent Mullins Landfill in Tucson, Arizona. A Study Prepared in Partnership with the Environmental Protection Agency for the RE-Powering America's Land Initiative: Siting Renewable Energy on Potentially Contaminated Land and Mine Sites

    SciTech Connect

    Steen, M.; Lisell, L.; Mosey, G.

    2013-01-01

    The U.S. Environmental Protection Agency (EPA), in accordance with the RE-Powering America's Land initiative, selected the Vincent Mullins Landfill in Tucson, Arizona, for a feasibility study of renewable energy production. Under the RE-Powering America's Land initiative, the EPA provided funding to the National Renewable Energy Laboratory (NREL) to support the study. NREL provided technical assistance for this project but did not assess environmental conditions at the site beyond those related to the performance of a photovoltaic (PV) system. The purpose of this report is to assess the site for a possible PV installation and estimate the cost and performance of different PV configurations, as well as to recommend financing options that could assist in the implementation of a PV system. In addition to the Vincent Mullins site, four similar landfills in Tucson are included as part of this study.

  17. Unconscious Provocations - America and Japan Before 1941

    DTIC Science & Technology

    2012-03-20

    but a sophisticated foreign policy approach toward China is America’s most prudent course. 15. SUBJECT TERMS China, Foreign Policy , Deterrence...20 March 2012 WORD COUNT: 5,553 PAGES: 26 KEY TERMS: China, Foreign Policy , Deterrence CLASSIFICATION: Unclassified Rising powers, such...sophisticated foreign policy approach toward China is America’s most prudent course. UNCONSCIOUS PROVOCATIONS – AMERICA AND JAPAN BEFORE

  18. Accelerating Geothermal Research (Fact Sheet)

    SciTech Connect

    Not Available

    2014-05-01

    Geothermal research at the National Renewable Energy Laboratory (NREL) is advancing geothermal technologies to increase renewable power production. Continuous and not dependent on weather, the geothermal resource has the potential to jump to more than 500 gigawatts in electricity production, which is equivalent to roughly half of the current U.S. capacity. Enhanced geothermal systems have a broad regional distribution in the United States, allowing the potential for development in many locations across the country.

  19. Offshore Wind Research (Fact Sheet)

    SciTech Connect

    Not Available

    2011-10-01

    This 2-page fact sheet describes NREL's offshore wind research and development efforts and capabilities. The National Renewable Energy Laboratory is internationally recognized for offshore wind energy research and development (R&D). Its experience and capabilities cover a wide spectrum of wind energy disciplines. NREL's offshore wind R&D efforts focus on critical areas that address the long-term needs of the offshore wind energy industry and the Department of Energy (DOE). R&D efforts include: (1) Developing offshore design tools and methods; (2) Collaborating with international partners; (3) Testing offshore systems and developing standards; (4) Conducting economic analyses; (5) Characterizing offshore wind resources; and (6) Identifying and mitigating offshore wind grid integration challenges and barriers. NREL has developed and maintains a robust, open-source, modular computer-aided engineering (CAE) tool, known as FAST. FAST's state-of-the-art capabilities provide full dynamic system simulation for a range of offshore wind systems. It models the coupled aerodynamic, hydrodynamic, control system, and structural response of offshore wind systems to support the development of innovative wind technologies that are reliable and cost effective. FAST also provides dynamic models of wind turbines on offshore fixed-bottom systems for shallow and transitional depths and floating-platform systems in deep water, thus enabling design innovation and risk reduction and facilitating higher performance designs that will meet DOE's cost of energy, reliability, and deployment objectives.

  20. Wind Energy Ordinance Fact Sheet

    SciTech Connect

    F. Oteri

    2010-09-01

    Due to increasing energy demands in the United States and more installed wind projects, rural communities and local governments with limited or no experience with wind energy now have the opportunity to become involved in this industry. Communities with good wind resources may be approached by entities with plans to develop the resource. Although these opportunities can create new revenue in the form of construction jobs and land lease payments, they also create a new responsibility on the part of local governments to create ordinances to regulate wind turbine installations. Ordinances are laws, often found within municipal codes that provide various degrees of control to local governments. These laws cover issues such as zoning, traffic, consumer protection, and building codes. Wind energy ordinances reflect local needs and wants regarding wind turbines within county or city lines and aid the development of safe facilities that will be embraced by the community. Since 2008 when the National Renewable Energy Laboratory released a report on existing wind energy ordinances, many more ordinances have been established throughout the United States, and this trend is likely to continue in the near future as the wind energy industry grows. This fact sheet provides an overview of elements found in typical wind energy ordinances to educate state and local government officials, as well as policy makers.

  1. Wind Energy Ordinances (Fact Sheet)

    SciTech Connect

    Not Available

    2010-08-01

    Due to increasing energy demands in the United States and more installed wind projects, rural communities and local governments with limited or no experience with wind energy now have the opportunity to become involved in this industry. Communities with good wind resources may be approached by entities with plans to develop the resource. Although these opportunities can create new revenue in the form of construction jobs and land lease payments, they also create a new responsibility on the part of local governments to create ordinances to regulate wind turbine installations. Ordinances are laws, often found within municipal codes that provide various degrees of control to local governments. These laws cover issues such as zoning, traffic, consumer protection, and building codes. Wind energy ordinances reflect local needs and wants regarding wind turbines within county or city lines and aid the development of safe facilities that will be embraced by the community. Since 2008 when the National Renewable Energy Laboratory released a report on existing wind energy ordinances, many more ordinances have been established throughout the United States, and this trend is likely to continue in the near future as the wind energy industry grows. This fact sheet provides an overview of elements found in typical wind energy ordinances to educate state and local government officials, as well as policy makers.

  2. Abfraction: separating fact from fiction.

    PubMed

    Michael, J A; Townsend, G C; Greenwood, L F; Kaidonis, J A

    2009-03-01

    Non-carious cervical lesions involve loss of hard tissue and, in some instances, restorative material at the cervical third of the crown and subjacent root surface, through processes unrelated to caries. These non-carious processes may include abrasion, corrosion and possibly abfraction, acting alone or in combination. Abfraction is thought to take place when excessive cyclic, non-axial tooth loading leads to cusp flexure and stress concentration in the vulnerable cervical region of teeth. Such stress is then believed to directly or indirectly contribute to the loss of cervical tooth substance. This article critically reviews the literature for and against the concept of abfraction. Although there is theoretical evidence in support of abfraction, predominantly from finite element analysis studies, caution is advised when interpreting results of these studies because of their limitations. In fact, there is only a small amount of experimental evidence for abfraction. Clinical studies have shown associations between abfraction lesions, bruxism and occlusal factors, such as premature contacts and wear facets, but these investigations do not confirm causal relationships. Importantly, abfraction lesions have not been reported in pre-contemporary populations. It is important that oral health professionals understand that abfraction is still a theoretical concept, as it is not backed up by appropriate clinical evidence. It is recommended that destructive, irreversible treatments aimed at treating so-called abfraction lesions, such as occlusal adjustment, be avoided.

  3. Photobiology Research Laboratory (Fact Sheet)

    SciTech Connect

    Not Available

    2012-06-01

    This fact sheet provides information about Photobiology Research Laboratory capabilities and applications at NREL. The photobiology group's research is in four main areas: (1) Comprehensive studies of fuel-producing photosynthetic, fermentative, and chemolithotrophic model microorganisms; (2) Characterization and engineering of redox enzymes and proteins for fuel production; (3) Genetic and pathway engineering of model organisms to improve production of hydrogen and hydrocarbon fuels; and (4) Studies of nanosystems using biological and non-biological materials in hybrid generation. NREL's photobiology research capabilities include: (1) Controlled and automated photobioreactors and fermenters for growing microorganisms under a variety of environmental conditions; (2) High-and medium-throughput screening of H{sub 2}-producing organisms; (3) Homologous and heterologous expression, purification, and biochemical/biophysical characterization of redox enzymes and proteins; (4) Qualitative and quantitative analyses of gases, metabolites, carbohydrates, lipids, and proteins; (5) Genetic and pathway engineering and development of novel genetic toolboxes; and (6) Design and spectroscopic characterization of enzyme-based biofuel cells and energy conversion nanodevices.

  4. Guillain-Barré Syndrome Fact Sheet

    MedlinePlus

    ... Education » Fact Sheets Guillain-Barré Syndrome Fact Sheet Table of Contents (click to jump to sections) What ... Information Page NINDS Epilepsy Information Page NINDS Familial Periodic Paralyses Information Page NINDS Farber's Disease Information Page ...

  5. Vehicle Technologies' Fact of the Week 2012

    SciTech Connect

    Davis, Stacy Cagle; Diegel, Susan W; Moore, Sheila A; Boundy, Robert Gary

    2013-02-01

    Each week the U.S. Department of Energy s Vehicle Technology Office (VTO) posts a Fact of the Week on their website: http://www1.eere.energy.gov/vehiclesandfuels/ . These Facts provide statistical information, usually in the form of charts and tables, on vehicle sales, fuel economy, gasoline prices, and other transportation-related trends. Each Fact is a stand-alone page that includes a graph, text explaining the significance of the data, the supporting information on which the graph was based, and the source of the data. A link to the current week s Fact is available on the VTO homepage, but older Facts are archived and still available at: http://www1.eere.energy.gov/vehiclesandfuels/facts/. This report is a compilation of the Facts that were posted during calendar year 2012. The Facts were written and prepared by staff in Oak Ridge National Laboratory's Center for Transportation Analysis.

  6. Oral Health in the US: Key Facts

    MedlinePlus

    ... Reproductive Health Medicaid Waivers menu KFF.org Twitter Facebook Email Disparities Policy Search Graphics & Interactives Polls Home ... in the U.S.: Key Facts Jun 01, 2012 Facebook Twitter LinkedIn Email Print This fact sheet provides ...

  7. Vehicle Technologies' Fact of the Week 2011

    SciTech Connect

    Davis, Stacy Cagle; Diegel, Susan W; Boundy, Robert Gary

    2012-04-01

    Each week the U.S. Department of Energy s Vehicle Technology Program (VTP) posts a Fact of the Week on their website: http://www1.eere.energy.gov/vehiclesandfuels/. These Facts provide statistical information, usually in the form of charts and tables, on vehicle sales, fuel economy, gasoline prices, and other transportation-related trends. Each Fact is a stand-alone page that includes a graph, text explaining the significance of the data, the supporting information on which the graph was based, and the source of the data. A link to the current Fact is available Monday through Friday on the VTP homepage, but older Facts are archived and still available at: http://www1.eere.energy.gov/vehiclesandfuels/facts/. This report is a compilation of the Facts that were posted during calendar year 2011. The Facts were written and prepared by staff in Oak Ridge National Laboratory's Center for Transportation Analysis.

  8. Vehicle Technologies Fact of the Week 2013

    SciTech Connect

    Davis, Stacy Cagle; Williams, Susan E; Moore, Sheila A; Boundy, Robert Gary

    2014-03-01

    Each week the U.S. Department of Energy s Vehicle Technology Office (VTO) posts a Fact of the Week on their website: http://www1.eere.energy.gov/vehiclesandfuels/ . These Facts provide statistical information, usually in the form of charts and tables, on vehicle sales, fuel economy, gasoline prices, and other transportation-related trends. Each Fact is a stand-alone page that includes a graph, text explaining the significance of the data, the supporting information on which the graph was based, and the source of the data. A link to the current week s Fact is available on the VTO homepage, but older Facts are archived and still available at: http://www1.eere.energy.gov/vehiclesandfuels/facts/. This report is a compilation of the Facts that were posted during calendar year 2013. The Facts were written and prepared by staff in Oak Ridge National Laboratory's Center for Transportation Analysis.

  9. Vehicle Technologies’ Fact of the Week 2013

    SciTech Connect

    Davis, Stacy Cagle; Diegel, Susan W.; Moore, Sheila A.; Boundy, Robert Gary

    2014-04-01

    Each week the U.S. Department of Energy’s Vehicle Technology Office (VTO) posts a Fact of the Week on their website: http://www1.eere.energy.gov/vehiclesandfuels/ . These Facts provide statistical information, usually in the form of charts and tables, on vehicle sales, fuel economy, gasoline prices, and other transportation-related trends. Each Fact is a stand-alone page that includes a graph, text explaining the significance of the data, the supporting information on which the graph was based, and the source of the data. A link to the current week’s Fact is available on the VTO homepage, but older Facts are archived and still available at: http://www1.eere.energy.gov/vehiclesandfuels/facts/. This report is a compilation of the Facts that were posted during calendar year 2013. The Facts were written and prepared by staff in Oak Ridge National Laboratory's Center for Transportation Analysis.

  10. Hispanic Higher Education and HSIs. Fact Sheet

    ERIC Educational Resources Information Center

    Hispanic Association of Colleges and Universities, 2012

    2012-01-01

    This paper presents facts about Hispanic higher education. Facts on the following topics are presented: (1) Hispanic demographics; (2) Hispanic academic attainment; (3) Hispanic higher education; and (4) Hispanic-Serving Institutions (HSIs).

  11. Feasibility Study of Economics and Performance of a Hydroelectric Installation at the Jeddo Mine Drainage Tunnel. A Study Prepared in Partnership with the Environmental Protection Agency for the RE-Powering America's Land Initiative: Siting Renewable Energy on Potentially Contaminated Land and Mine Sites

    SciTech Connect

    Roberts, J. O.; Mosey, G.

    2013-02-01

    The U.S. Environmental Protection Agency (EPA), in accordance with the RE-Powering America's Land initiative, selected the Jeddo Tunnel discharge site for a feasibility study of renewable energy potential. The purpose of this report is to assess technical and economic viability of the site for hydroelectric and geothermal energy production. In addition, the report outlines financing options that could assist in the implementation of a system.

  12. Feasibility Study of Economics and Performance of Biopower at the Chanute Air Force Base in Rantoul, Illinois. A Study Prepared in Partnership with the Environmental Protection Agency for the RE-Powering America's Land Initiative: Siting Renewable Energy on Potentially Contaminated Land and Mine Sites

    SciTech Connect

    Scarlata, C.; Mosey, G.

    2013-05-01

    The U.S. Environmental Protection Agency (EPA), in accordance with the RE-Powering America's Land initiative, selected the Former Chanute Air Force Base site in Rantoul, Illinois, for a feasibility study of renewable energy production. The National Renewable Energy Laboratory (NREL) was contacted to provide technical assistance for this project. The purpose of this study was to assess the site for a possible biopower system installation and estimate the cost, performance, and impacts of different biopower options.

  13. Red Rural, Blue Rural: The Geography of Presidential Voting in Rural America

    ERIC Educational Resources Information Center

    Scala, Dante J.; Johnson, Kenneth M.

    2016-01-01

    Political commentators routinely treat rural America as an undifferentiated bastion of strength for Republicans. In fact, rural America is a deceptively simple term describing a remarkably diverse collection of places encompassing nearly 75 percent of the U.S. land area and 50 million people. Voting trends in this vast area are far from…

  14. America = Las Americas. Canada, United States, Mexico.

    ERIC Educational Resources Information Center

    Toro, Leonor; And Others

    Written for teachers to use with migrant children in elementary grades and to highlight the many Americas, three magazines provide historical and cultural background information on Canada, the United States, and Mexico and feature biographies of Black and Hispanic leaders. Each edition has a table of contents indicating the language--Spanish…

  15. The Individual Basic Facts Assessment Tool

    ERIC Educational Resources Information Center

    Tait-McCutcheon, Sandi; Drake, Michael

    2015-01-01

    There is an identified and growing need for a levelled diagnostic basic facts assessment tool that provides teachers with formative information about students' mastery of a broad range of basic fact sets. The Individual Basic Facts Assessment tool has been iteratively and cumulatively developed, trialled, and refined with input from teachers and…

  16. Clinical Facts, Turning Points and Complexity Theory

    ERIC Educational Resources Information Center

    Lush, Margaret

    2011-01-01

    In this paper, I explore how we might link ideas about clinical facts to current issues in child psychotherapy research. I consider what our understanding of clinical facts might contribute to our research methods and how our research methods might better represent the clinical facts. The paper introduces a selection of psychoanalytic writers'…

  17. Electronic Fact Book: A Reality of Today.

    ERIC Educational Resources Information Center

    Khaneja, Gurvinder K.; Kaur, Amarjit

    This paper on electronic fact books begins with a section that presents background on fact books, dating back to the publication of "Statistics of Land-Grant Colleges and Universities" by the U.S. Office of Education in 1867. The second section considers advantages of fact books as data resources and for decision making, planning, self…

  18. A Guide to Immigration Facts and Issues.

    ERIC Educational Resources Information Center

    National Immigration Forum, Washington, DC.

    This packet contains fact sheets and issue briefs on immigration and immigrants. Fact sheets, most of which are presented in 1994 and 1997 versions, contain brief summaries of information on immigration law and regulations, the status of immigrants, their countries of origin, and where they settle. These fact sheets make it clear that most…

  19. How to Read a Nutrition Facts Label

    MedlinePlus Videos and Cool Tools

    ... to 2-Year-Old How to Read a Nutrition Facts Label (Video) KidsHealth > For Parents > How to Read a Nutrition Facts Label (Video) Print A A A en ... nutricionales (video) Most packaged foods come with a Nutrition Facts label. These labels have a lot of ...

  20. 40 CFR 124.56 - Fact sheets.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 22 2011-07-01 2011-07-01 false Fact sheets. 124.56 Section 124.56... DECISIONMAKING Specific Procedures Applicable to NPDES Permits § 124.56 Fact sheets. (Applicable to State programs, see § 123.25 (NPDES).) In addition to meeting the requirements of § 124.8, NPDES fact...

  1. 40 CFR 124.56 - Fact sheets.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 21 2010-07-01 2010-07-01 false Fact sheets. 124.56 Section 124.56... DECISIONMAKING Specific Procedures Applicable to NPDES Permits § 124.56 Fact sheets. (Applicable to State programs, see § 123.25 (NPDES).) In addition to meeting the requirements of § 124.8, NPDES fact...

  2. Facts of life for adults.

    PubMed

    Paxman, J M

    1991-04-01

    The editorial commentary reflects the desire for openness in providing contraceptive services for adolescents, rather than pretending that the emperor has new clothes. The simile is used to expose the coverup intended by adults who desire adolescent sexual behavior that does not exist. Examples of 4 European countries, (Sweden, Netherlands, France, and England and Wales) who support contraceptive use for teenagers are given. Lessons can be learned from these countries which have a 3 times lower teenage pregnancy rate than the US. In the Netherlands contraceptives are used by 90% of sexually active teenagers. The birth rate of 14/1000 and the abortion rate of 10/1000 is the lowest of the 4 countries. Swedish contraceptive, birth, and abortion rates are similar, but the age of the 1st sexual experience is the earliest. England and Wales has a similar contraception rate but the birth rate is also 45/1000 and the abortion rate is slightly higher. All countries provide teenage contraceptive services free or at low cost as well as sex education. The debate over contraception in other countries links access to sexual activity, when the facts of life are that teenagers become sexually active before contraception. In Sweden to curb abortions, contraception was increased between 1974-1981 with a concomitant decline of 27% in the abortion rate. In the US, it rose 59%. The experience of all 4 countries has been to reduce abortion, but still provide access to abortion services. The formula for successful management of teenage sexuality such as sex education, low cost contraceptive services, and access to early safe abortion services may not meet the needs of the AIDS pandemic. Many questions arise and Europe may provide the answers.

  3. Apollo 13 Facts: Press Conference

    NASA Technical Reports Server (NTRS)

    2001-01-01

    Flight Director Gene Krantz gives an overview of the Apollo 13 mission as corrections are made in the power down checklist, passive thermal control, and orbital burns after the spacecraft runs into problems. He then answers questions from the press with the help of Tony England, Bill Peters, and Dick Thorson. Footage then shows newspaper headlines 'We're Not Concerned' and 'Getting Ready to Land' as people watch televisions to see if the astronauts landed safely. The press conference section of this video has sound, the headlines section does not.

  4. New Mexico GPW Fact Sheet

    SciTech Connect

    2002-04-01

    N e w M e x i c o New Mexico holds considerable reserves of this clean, reliable form of energy that to date have barely been tapped. New Mexico has more acres of geothermally heated greenhouses than any other state, and aquaculture, or fish farming, is a burgeoning enterprise for state residents. Several electric power generation opportunities also have been identified. G e o t h e r m a l ? W h y Homegrown Energy It's here, right beneath our feet! No need to import! Current Development New Mex

  5. Getting Ahead or Losing Ground: Economic Mobility in America

    ERIC Educational Resources Information Center

    Isaacs, Julia B.; Sawhill, Isabel V.; Haskins, Ron

    2008-01-01

    While the American Dream remains a unifying cultural tenet for an increasingly diverse society, it may be showing signs of wear. Growing income inequality and slower growth suggest that now is an important moment to review the facts about opportunity and mobility in America and to attempt to answer the basic question: Is the American Dream alive…

  6. The Trauma of Racism: America's Original Sin

    ERIC Educational Resources Information Center

    Ponds, Kenneth T.

    2013-01-01

    With the election of Barack Obama as President, many believed that this nation was entering into a post-racial America, a color-blind society where racism could begin to be healed if not totally dismissed. However, a recent Associated Press poll has shown that this is not the case (AP, 2012). In fact, racial prejudice has increased slightly since…

  7. Immigrants from Latin America and the Caribbean: A Socioeconomic Profile.

    ERIC Educational Resources Information Center

    Rumbaut, Ruben G.

    This paper seeks to make sense of the new diversity in the United States, with a focus on immigrants from Latin America and the Caribbean. Some key facts and figures about contemporary immigrants are presented, looking at their patterns of settlement and comparing their distinctive social and economic characteristics to major U.S. racial-ethnic…

  8. Latin America: population and internal unrest.

    PubMed

    Wiarda, J H; Siqueira Wiarda, I

    1985-09-01

    world's 3rd most highly urbanized region. Over 65% of its population reside in cities, particularly capital cities. Social services are breaking down in all Latin American capitals to the extent that over half the inhabitants lack water or sewage facilities. There is mixed evidence on the relationship between youth and radicalism, yet it is clear that in Latin America most of the generation of university-trained young people are Marxists. As many as 45% of college-aged people are activists. The implications of this disaffected group coming to power are enormous, particularly since the generation currently under 15 is likely to be even more embittered and radical. Tension, frustration, and violence in society all are likely to have a political impact. In sum, a close but indirect relationship exists between unchecked population growth, spiraling socioeconomic problems, and the potential for political breakdown, destabilization, and internal unrest in Latin America.

  9. Vehicle Technologies Fact of the Week 2015

    SciTech Connect

    Davis, Stacy C.; Diegel, Susan W.; Moore, Sheila A.; Boundy, Robert G.

    2016-05-01

    Each week the U.S. Department of Energy s Vehicle Technology Office (VTO) posts a Fact of the Week on their website: http://www1.eere.energy.gov/vehiclesandfuels/ . These Facts provide statistical information, usually in the form of charts and tables, on vehicle sales, fuel economy, gasoline prices, and other transportation-related trends. Each Fact is a stand-alone page that includes a graph, text explaining the significance of the data, the supporting information on which the graph was based, and the source of the data. A link to the current week s Fact is available on the VTO homepage, but older Facts (back to 2009) are archived and still available at: http://energy.gov/eere/vehicles/current-and-past-years-facts-week. Each Fact of the Week website page includes a link to an Excel file. That file contains the data from the Supporting Information section of the page so that researchers can easily use data from the Fact of the Week in their work. Beginning in August of 2015, a subscription list is available on the DOE website so that those interested can sign up for an email to be sent each Monday which includes the text and graphic from the current week s Fact. This report is a compilation of the Facts that were posted during calendar year 2015. The Facts were created, written and prepared by staff in Oak Ridge National Laboratory's Center for Transportation Analysis.

  10. Contact dermatitis: facts and controversies.

    PubMed

    Wolf, Ronni; Orion, Edith; Ruocco, Eleonora; Baroni, Adone; Ruocco, Vincenzo

    2013-01-01

    The history of contact dermatitis (CD) is inseparable from the history of the patch test, and the patch test is inseparable from the pioneer in the field, Josef Jadassohn (1860-1936). Despite the fact that we have been diagnosing, treating, and investigating the condition for more than 100 years, there are still many unsolved questions and controversies, which show no signs of coming to an end in the foreseeable future. This contribution reviews and highlights some of the disagreements and discrepancies associated with CD. For example: • What is the real sensitizer in balsam of Peru, one of the most common allergens, and what, if any, is the value of a low-balsam diet? • Is benzalkonium chloride, which has well-known and undisputed irritant properties, a contact allergen as well? • Is cocamidopropyl betaine (CABP) a common contact allergen and what is the actual sensitizer in CABP allergy the molecule itself, or impurities, or intermediaries in its synthesis? • How can the significant differences in the prevalence of sensitization of formaldehyde (FA, a common cause of contact allergy) between the United States (8%-9%) and Europe (2%-3%) be explained? • What is the relationship between formaldehyde releasers (FRs) allergy and an FA allergy? Should we recommend that FA-allergic patients also avoid FRs, and, if so, to what extent? • What is the true frequency of lanolin allergy? This issue remains enigmatic despite the expenditure of thousands of dollars and the innumerable hours spent investigating this subject. • What is the basis behind the so-called "lanolin paradox"? This label was coined in 1996 and is still a matter of controversy. • Is there such a thing as systemic CD from nickel, and, if so, to what extent? Is there a cross-reactivity or concomitant sensitization between nickel and cobalt?These are some of the controversial problems discussed. We have selected the ones that we consider to be of special interest and importance to the

  11. Focusing America’s National Powers

    DTIC Science & Technology

    2006-04-14

    source of influence .”11 Terrorist groups have even a lesser stake in global stability than rogue states. Until they become legitimate, if they ever do...NSC/Deputies Committee as the element mandated to manage the interagency process. The National Interagency Coordination Group , NIACG, should use the...Coordination Groups ( JIACGs) to manage the interagency process at the regional level. The NIACG also must ensure that interagency doctrine is developed to

  12. America's Seniors: Marketers Are Underestimating Their Power.

    ERIC Educational Resources Information Center

    Clayton, Catherine

    Society has stereotyped the elderly as those who are unable, dependent, institutionalized, and handicapped in various other ways. Stereotyping older people in this manner allows them to be cast aside in the market as well. The marketing community should concentrate more on this thriving aggregate, for they have disposable income--some for the…

  13. Restoring America's Power Act of 2009

    THOMAS, 111th Congress

    Sen. Reid, Harry [D-NV

    2009-01-06

    01/07/2009 Read the second time. Placed on Senate Legislative Calendar under General Orders. Calendar No. 6. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  14. Powering America's Lithium Production Act of 2011

    THOMAS, 112th Congress

    Sen. Hagan, Kay R. [D-NC

    2011-02-28

    06/09/2011 Committee on Energy and Natural Resources Subcommittee on Energy. Hearings held. With printed Hearing: S.Hrg. 112-117. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  15. Power and Place: Indian Education in America.

    ERIC Educational Resources Information Center

    Deloria, Vine, Jr.; Wildcat, Daniel R.

    The educational journey of modern Indian people spans two distinct value systems and worldviews, as the Native American sacred view inevitably encounters the material and pragmatic focus of the larger American society. In that meeting ground lies an opportunity for the two cultures to teach and learn from each other. The 15 essays in this book are…

  16. Spent fuel storage. Facts booklet

    SciTech Connect

    1980-04-01

    In October 1977, the Department of Energy (DOE) announced a spent nuclear fuel policy where the Government would, under certain conditions, take title to and store spent nuclear fuel from commercial power reactors. The policy is intended to provide spent fuel storage until final disposition is available. DOE has programs for providing safe, long-term disposal of nuclear waste. The spent fuel storage program is one element of waste management and compliments the disposal program. The costs for spent fuel services are to be fully recovered by the Government from the utilities. This will allow the utilities to confidently consider the costs for disposition of spent fuel in their rate structure. The United States would also store limited amounts of foreign spent fuel to meet nonproliferation objectives. This booklet summarizes information on many aspects of spent fuel storage.

  17. Energy Imbalance Markets (Fact Sheet)

    SciTech Connect

    Not Available

    2012-09-01

    The anticipated increase in variable renewable generation, such as wind and solar power, over the next several years has raised concerns about how system operators will maintain balance between electricity production and demand in the Western Interconnection, especially in its smaller balancing authority areas (BAAs). Given renewable portfolio standards in the West, it is possible that more than 50 gigawatts of wind capacity will be installed by 2020. Significant quantities of solar generation are likely to be added as well. Meanwhile, uncertainties about future load growth and challenges siting new transmission and generation resources may add additional stresses on the Western Interconnection of the future. One proposed method of addressing these challenges is an energy imbalance market (EIM). An EIM is a means of supplying and dispatching electricity to balance fluctuations in generation and load. It aggregates the variability of generation and load over multiple balancing areas (BAs).

  18. South America consortia

    SciTech Connect

    Hennagir, T.

    1994-03-01

    Privatization of hydropower assets is creating new consortia opportunities throughout South America. This is particularly true in Argentina, where recent operating concession and ownership arrangements with CMS Generating Co. and Duke Energy Corp. for the country's two largest hydropower projects are the latest developments in Argentina's effort to develop private power. By the end of last year, Argentina had opened more than 7,000 MW of generation assets to privatization. In July, Hidroelectrica Norpatagonia S.A. (Hidronor) sold the 1,320 MW El Chocon project located on the Limay River in southwestern Argentina to the Hidroinvest S.A. consortium composed of CMS Generating Co., Chilean electric company Empressa Nacional de Electridad (Endesa), the Argentina province of Neuquen, BEA Associates and Sawgrass Limited of Spain. CMS holds about 15 percent of the ownership interest in El Chocon, a two-unit facility consisting of the 1,200 MW El Chocon station and the 120 MW Aroyito station on the Limay River. The plants will be operated by CMS according to a 30-year concession agreement. The other Argentine consortium that made financial headlines at the end of 1993 was Hidronenquen S.A., an international group of investors consisting of Duke Energy, Chilgener S.A. of Chile and TransAlta Energy of Canada. This consortium was awarded majority ownership and operation of Hidroelectrica Piedra del Aguila S.A., a 1,400 MW facility also on the Limay River, 62 miles upstream from the El Chocon station. The Emerging Marks Growth Fund Inc. and the New World Investment Fund, based on Los Angeles, Calif., are financial investors for the consortium's $272 million bid, which was selected in November by the government. Hidronenquen S.A. assumed ownership and operation of the complex in December 1993.

  19. Lupus Foundation of America

    MedlinePlus

    ... of America Follow @LupusOrg Email Address: ZIP / Postal Code: Spam Control Text: Please leave this field empty ... up for email updates Email Address: ZIP / Postal Code: Spam Control Text: Please leave this field empty ...

  20. Sarcoma Foundation of America

    MedlinePlus

    ... of America | All Rights Reserved. | Terms of Use | Privacy Policy Website Design & Hosting by 270net Technologies, Inc. X - Enter Your Location - - or - Get your current location Home About Us ...

  1. Systematic reviews: Separating fact from fiction.

    PubMed

    Haddaway, Neal R; Bilotta, Gary S

    2016-01-01

    The volume of scientific literature continues to expand and decision-makers are faced with increasingly unmanageable volumes of evidence to assess. Systematic reviews (SRs) are powerful tools that aim to provide comprehensive, transparent, reproducible and updateable summaries of evidence. SR methods were developed, and have been employed, in healthcare for more than two decades, and they are now widely used across a broad range of topics, including environmental management and social interventions in crime and justice, education, international development, and social welfare. Despite these successes and the increasing acceptance of SR methods as a 'gold standard' in evidence-informed policy and practice, misconceptions still remain regarding their applicability. The aim of this article is to separate fact from fiction, addressing twelve common misconceptions that can influence the decision as to whether a SR is the most appropriate method for evidence synthesis for a given topic. Through examples, we illustrate the flexibility of SR methods and demonstrate their suitability for addressing issues on environmental health and chemical risk assessment.

  2. Boiler MACT Technical Assistance (Fact Sheet)

    SciTech Connect

    Not Available

    2012-03-01

    Fact sheet describing the changes to Environmental Protection Act process standards. The DOE will offer technical assistance to ensure that major sources burning coal and oil have information on cost-effective, clean energy strategies for compliance, and to promote cleaner, more efficient boiler burning to cut harmful pollution and reduce operational costs. The U.S. Environmental Protection Agency (EPA) is expected to finalize the reconsideration process for its Clean Air Act pollution standards National Emissions Standards for Hazardous Air Pollutants for Major Sources: Industrial, Commercial, and Institutional Boilers and Process Heaters (known as Boiler Maximum Achievable Control Technology (MACT)), in Spring 2012. This rule applies to large and small boilers in a wide range of industrial facilities and institutions. The U.S. Department of Energy (DOE) will offer technical assistance to ensure that major sources burning coal or oil have information on cost-effective clean energy strategies for compliance, including combined heat and power, and to promote cleaner, more efficient boilers to cut harmful pollution and reduce operational costs.

  3. Gangs in Central America

    DTIC Science & Technology

    2007-08-02

    introduced – H.R. 1645 ( Gutierrez ), S. 330 (Isakson), and S. 1348 (Reid) – that includes provisions to increase cooperation among U.S., Mexican, and...America, Colombia, and Mexico, U.S. Attorney General Alberto Gonzales stated that “the United States stands with all of our neighbors in our joint fight...deportations on Central America. Legislation in the 110th Congress The 110th Congress has considered immigration legislation – H.R. 1645 ( Gutierrez ), S

  4. Mosquitoes of Middle America.

    DTIC Science & Technology

    1976-09-30

    survey of mosquitoes in Costa Rica, 197 1. Walsh , Robert D., Aedes aegypti Eradication Program, Public Health Service.—Collections in St. Croix...At least a start has been made in nearly every major group of medical importance in Middle America: Aedes , Anopheles, Culex. Deinocerites, Haemago~us...fauna in the area covered by the project. At least a start has been made in nearl y every major group of medical importance in Middle America: Aedes

  5. [Diaphragm dysfunction : Facts for clinicians].

    PubMed

    Bruells, C S; Marx, G

    2016-10-20

    Diaphragm function is crucial for patient outcome in the ICU setting and during the treatment period. The occurrence of an insufficiency of the respiratory pump, which is predominantly formed by the diaphragm, may result in intubation after failure of noninvasive ventilation. Especially patients suffering from chronic obstructive pulmonary disease are in danger of hypercapnic respiratory failure. Changes in biomechanical properties and fiber texture of the diaphragm are further cofactors directly leading to a need for intubation and mechanical ventilation. After intubation and the following inactivity the diaphragm is subject to profound pathophysiologic changes resulting in atrophy and dysfunction. Besides this inactivity-triggered mechanism (termed as ventilator-induced diaphragmatic dysfunction) multiple factors, comorbidities, pharmaceutical agents and additional hits during the ICU treatment, especially the occurrence of sepsis, influence diaphragm homeostasis and can lead to weaning failure. During the weaning process monitoring of diaphragm function can be done with invasive methods - ultrasound is increasingly established to monitor diaphragm contraction, but further and better powered studies are in need to prove its value as a diagnostic tool.

  6. Quantum auctions: Facts and myths

    NASA Astrophysics Data System (ADS)

    Piotrowski, Edward W.; Sładkowski, Jan

    2008-06-01

    Quantum game theory, whatever opinions may be held due to its abstract physical formalism, have already found various applications even outside the orthodox physics domain. In this paper we introduce the concept of a quantum auction, its advantages and drawbacks. Then we describe the models that have already been put forward. A general model involves Wigner formalism and infinite dimensional Hilbert spaces - we envisage that the implementation might not be an easy task. But a restricted model advocated by the Hewlett-Packard group (Hogg et al.) seems to be much easier to implement. We focus on problems related to combinatorial auctions and technical assumptions that are made. Powerful quantum algorithms for finding solutions would extend the range of possible applications. Quantum strategies, being qubits, can be teleported but are immune from cloning - therefore extreme privacy of the agent’s activity could in principle be guaranteed. Then we point out some key problems that have to be solved before commercial use would be possible. With present technology, optical networks, single photon sources and detectors seems to be sufficient for an experimental realization in the near future.

  7. Control, interaction mitigation and location for FACTS devices

    NASA Astrophysics Data System (ADS)

    Dong, Liangying

    This dissertation focuses on the investigation and mitigation of the potential dynamic control interactions among multiple UPFC controllers installed in power systems and the optimal location of UPFC for system stability improvement. Two different interaction phenomena are highlighted by their distinctive frequency characteristics: low frequency modal interaction and high frequency interaction. Due to the difference between the interaction phenomena, two approaches are proposed respectively to eliminate these adverse interactions. By introducing a series of additional global control signals, low frequency modal interactions can be effectively alleviated to improve system dynamic stability performance. Also, a nonlinear hybrid fuzzy logic PI controller is developed in this dissertation, which is shown to be effective in mitigating the high frequency interactions. It is indicated that the effectiveness of the FACTS device control in improving the stability mainly depends on the location of devices in the network. This dissertation develops a placement sensitivity index, which is derived from the controllability and observability factors of the system to evaluate the interaction phenomena severity. In addition, this dissertation presents the schematic and basic controls of a reconfigurable FACTS system that can be used to realize the major voltage-sourced-converter FACTS topologies. Furthermore, performance indices are developed for different FACTS devices with Energy Storage System (ESS) and dynamic responses of different FACTS combinations are presented to support the validity of the developed indices and increased controller flexibility introduced by integrating the ESS.

  8. 40 CFR 124.8 - Fact sheet.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 21 2010-07-01 2010-07-01 false Fact sheet. 124.8 Section 124.8... DECISIONMAKING General Program Requirements § 124.8 Fact sheet. (Applicable to State programs, see §§ 123.25 (NPDES), 145.11 (UIC), 233.26 (404), and 271.14 (RCRA).) (a) A fact sheet shall be prepared for...

  9. 40 CFR 124.8 - Fact sheet.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 22 2011-07-01 2011-07-01 false Fact sheet. 124.8 Section 124.8... DECISIONMAKING General Program Requirements § 124.8 Fact sheet. (Applicable to State programs, see §§ 123.25 (NPDES), 145.11 (UIC), 233.26 (404), and 271.14 (RCRA).) (a) A fact sheet shall be prepared for...

  10. Definition and Facts for Irritable Bowel Syndrome

    MedlinePlus

    ... For Reporters Calendar of Events Follow Us Home Health Information Digestive Diseases Irritable Bowel Syndrome (IBS) Definition & Facts Related Topics Irritable Bowel Syndrome (IBS) Definition & ...

  11. Fact sheet for Applicants Intergovernmental Review Process

    EPA Pesticide Factsheets

    When submitting your application for Federal assistance, please observe the following steps pertaining to the intergovernmental review process. This is the Fact sheet for Applicants Intergovernmental Review Process.

  12. International nuclear fuel cycle fact book. Revision 6

    SciTech Connect

    Harmon, K.M.; Lakey, L.T.; Leigh, I.W.; Jeffs, A.G.

    1986-01-01

    The International Fuel Cycle Fact Book has been compiled in an effort to provide (1) an overview of worldwide nuclear power and fuel cycle programs and (2) current data concerning fuel cycle and waste management facilities, R and D programs and key personnel. Additional information on each country's program is available in the International Source Book: Nuclear Fuel Cycle Research and Development, PNL-2478, Rev. 2.

  13. 18 CFR 385.912 - Proposed findings of fact, conclusions of law, and comments (Rule 912).

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... fact, conclusions of law, and comments (Rule 912). 385.912 Section 385.912 Conservation of Power and..., conclusions of law, and comments (Rule 912). (a) Within 10 days after the conclusion of the hearing, or, if no... upon the other participants proposed findings of fact and conclusions of law, comments in...

  14. 18 CFR 385.912 - Proposed findings of fact, conclusions of law, and comments (Rule 912).

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... fact, conclusions of law, and comments (Rule 912). 385.912 Section 385.912 Conservation of Power and..., conclusions of law, and comments (Rule 912). (a) Within 10 days after the conclusion of the hearing, or, if no... upon the other participants proposed findings of fact and conclusions of law, comments in...

  15. Snapple[R] Real Facts Watercolors

    ERIC Educational Resources Information Center

    Hodge, Stephanie

    2007-01-01

    Did you know that a hummingbird weighs less than a penny? Or that an elephant swims twenty miles a day? These are just two of the many facts that Snapple prints on the lids of their drink bottles. When Snapple first introduced the Snapple Real Facts the author was excited to see that something so trivial was also educational. She asked herself if…

  16. ENVIRONMENTAL INFORMATION MANAGEMENT SYSTEM (EIMS) FACT SHEET

    EPA Science Inventory

    The purpose of the fact sheet is to provide information about the US EPA Office of Research and Developments Environmental Information Management System. The fact sheet indicates the type of records that are in EIMS, systems that are integrated with EIMS as well as some highligh...

  17. Some Surprising Introductory Physics Facts and Numbers

    ERIC Educational Resources Information Center

    Mallmann, A. James

    2016-01-01

    In the entertainment world, people usually like, and find memorable, novels, short stories, and movies with surprise endings. This suggests that classroom teachers might want to present to their students examples of surprising facts associated with principles of physics. Possible benefits of finding surprising facts about principles of physics are…

  18. Reinforcing Consent as a "Private Facts" Defense.

    ERIC Educational Resources Information Center

    Haberman, David A.

    To delineate the ideas of newsworthiness and consent as they apply to journalism and private facts lawsuits (those in which plaintiffs seek to stop publication of facts about themselves), this paper covers key areas of dispute. Various sections of the paper discuss (1) the definition of newsworthiness, (2) consent as a legal defense, (3) the…

  19. Retrieval-Induced Forgetting of Arithmetic Facts

    ERIC Educational Resources Information Center

    Campbell, Jamie I. D.; Thompson, Valerie A.

    2012-01-01

    Retrieval-induced forgetting (RIF) is a widely studied phenomenon of human memory, but RIF of arithmetic facts remains relatively unexplored. In 2 experiments, we investigated RIF of simple addition facts (2 + 3 = 5) from practice of their multiplication counterparts (2 x 3 = 6). In both experiments, robust RIF expressed in response times occurred…

  20. Learning Related Visual Problems. ERIC Fact Sheet.

    ERIC Educational Resources Information Center

    ERIC Clearinghouse on Handicapped and Gifted Children, Reston, VA.

    This fact sheet defines vision, outlines the visual skills needed for school achievement (ocular motility, binocularity, eye-hand coordination skills, and visual form perception), and describes how visual problems are evaluated and treated. The fact sheet also lists clues to look for when a visual problem is suspected, including the appearance of…

  1. Tuberculosis Facts - You Can Prevent TB

    MedlinePlus

    Tuberculosis (TB) Facts You Can Prevent TB What is TB? “TB” is short for a disease called tuberculosis. TB is spread through the air from one ... Viral Hepatitis, STD, and TB Prevention Division of Tuberculosis Elimination TB Facts: You Can Prevent TB What ...

  2. Tuberculosis Facts - TB Can Be Treated

    MedlinePlus

    Tuberculosis (TB) Facts TB Can Be Treated What is TB? “TB” is short for a disease called tuberculosis. TB is spread through the air from one ... Viral Hepatitis, STD, and TB Prevention Division of Tuberculosis Elimination Page 1 of 2 TB Facts: TB ...

  3. 16 CFR 460.13 - Fact sheets.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 16 Commercial Practices 1 2010-01-01 2010-01-01 false Fact sheets. 460.13 Section 460.13 Commercial Practices FEDERAL TRADE COMMISSION TRADE REGULATION RULES LABELING AND ADVERTISING OF HOME INSULATION § 460.13 Fact sheets. If you are a manufacturer, you must give retailers and installers...

  4. Kids Count in Delaware: Fact Book, 1995.

    ERIC Educational Resources Information Center

    Delaware Univ., Newark. Kids Count in Delaware.

    This Kids Count fact book examines statewide trends in the well-being of Delaware's children. The statistical portrait is based on key indicators in four areas: single-parent families, births to teenage mothers, juvenile crime and violence, and education. Following brief sections on the state's demographics and economic status, the fact book…

  5. Quick Facts for 2013-2014

    ERIC Educational Resources Information Center

    Alabama Department of Education, 2014

    2014-01-01

    The Alabama Department of Education presents "Quick Facts," an annual snapshot of general state statistics, facts about public schools, the State Board of Education, and general financial data. The data presented in this report covers the school year 2013-2014.

  6. Three Steps to Mastering Multiplication Facts

    ERIC Educational Resources Information Center

    Kling, Gina; Bay-Williams, Jennifer M.

    2015-01-01

    "That was the day I decided I was bad at math." Countless times, preservice and in-service teachers make statements such as this after sharing vivid memories of learning multiplication facts. Timed tests; public competitive games, such as Around the World; and visible displays of who has and has not mastered groups of facts still…

  7. Advancing a New Era of Energy Delivery in the West (Fact Sheet)

    SciTech Connect

    Not Available

    2014-11-01

    This 2-page fact sheet provides a high-level overview of the Western Area Power Administration's Transmission Infrastructure Program, including background, purpose, goals, eligibility criteria, and current projects.

  8. Analysis of operations and cyber security policies for a system of cooperating Flexible Alternating Current Transmission System (FACTS) devices.

    SciTech Connect

    Phillips, Laurence R.; Tejani, Bankim; Margulies, Jonathan; Hills, Jason L.; Richardson, Bryan T.; Baca, Micheal J.; Weiland, Laura

    2005-12-01

    Flexible Alternating Current Transmission Systems (FACTS) devices are installed on electric power transmission lines to stabilize and regulate power flow. Power lines protected by FACTS devices can increase power flow and better respond to contingencies. The University of Missouri Rolla (UMR) is currently working on a multi-year project to examine the potential use of multiple FACTS devices distributed over a large power system region in a cooperative arrangement in which the FACTS devices work together to optimize and stabilize the regional power system. The report describes operational and security challenges that need to be addressed to employ FACTS devices in this way and recommends references, processes, technologies, and policies to address these challenges.

  9. Resolving North America`s environmental disputes

    SciTech Connect

    Mauseth, M.

    1998-12-31

    Seventeen years ago John E. Carroll and Newell B. Mack analyzed the then-current status of environmental protection mechanisms used between Canada and the United States. They criticized the ad hoc nature of North America`s history of environmental dispute resolution, which they dubbed ``ad hockery,`` and believed the present ambiguity hurt business, diplomatic relations, and the citizenry`s environment. Since that publication, increasing efforts to incorporate environmental concerns into Conventions have resulted in several multilateral agreements focusing on environmental protection and dispute resolution. Part 2 of this paper introduces a few of these recent agreements and the mechanisms they have established to monitor environmental damage and to enforce the goals of the agreements. The agreements discussed include: Montreal Protocol on Substances that Deplete the Ozone Layer; Vienna Convention for the Protection of the Ozone Layer; Protocol on Substances that Deplete the Ozone Layer; Basel Convention on the Control of Transboundary Movements of Hazardous Wastes and their Disposal; Canada-United States: Agreement on Air Quality; Rio Declaration on Environment and Development; Framework Convention on Climate Change; Convention on Biological Diversity; and the North American Agreement on Environmental Cooperation. Part 3 discusses the general concern related to economic development (with the need to maintain ``sustainable development``), the possible environmental impact of NAFTA, and the Supplemental Agreement`s strengths and weaknesses.

  10. 76 FR 50172 - Foreign-Trade Zone 26, Temporary/Interim Manufacturing Authority, Makita Corporation of America...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-12

    ... Corporation of America, Hand-Held Power Tool and Gasoline/ Electric-Powered Garden Product Manufacturing... ] hand-held power tools and garden products under FTZ procedures within FTZ 26-Site 20, in...

  11. Neosporosis in South America.

    PubMed

    Moore, D P

    2005-01-20

    This work gathers reports about Neospora-infections in South America. Neospora-infections have been reported from Argentina, Brazil, Chile, Paraguay, Peru and Uruguay. Evidence of exposure to N. caninum was mentioned in cattle, goats, sheep, dogs, cats, water buffaloes, alpacas, llamas, South American opossums, wolves and other wild canids. No antibodies were found in horses. Interesting epidemiological and pathological data were described. Two isolations were performed from dogs, one from cattle, and recently five from water buffaloes. Since the cattle industry is important in South America and reproductive losses caused by Neospora-infection have been identified, more investigations are needed in order to understand its epidemiology and control the disease.

  12. [Code of civil procedure for medical workers--evidence of fact finding and efficacy of judgment].

    PubMed

    Kageyama, Kyoko; Jimba, Koichi; Hashimoto, Satoru

    2013-05-01

    For a fair trial, fact finding shall certainly be based on evidence, and examination of evidence is performed using means, such as documentary evidence, validity, examination, and expert opinion. In fact finding, in order to eliminate a judge's arbitrariness and to secure justice, we have to make the process of fact finding rational and objective. For this reason, the court must recognize the fact used as the foundation of judgment based on the presented proof on the basis of participation of both parties concerned. As an effect of the judgment, there ensure res judicata and power of execution. They serve as a binding force to a next trial.

  13. Evolution of technology transfer in Latin America

    SciTech Connect

    Kahl, L.F. )

    1989-07-01

    The author discusses how Latin American countries have grown up buying technology, transferring technology from more developed nations, and attempting to adapt it to their own countries for their own environment. Although this is the approach that was and is necessary, there are still some shortfalls that have occurred in the process of licensing and acquisition of technology. Governments around the world also have had powerful impacts on technology transfer. Those in Latin America are no exception.

  14. The fact of uncertainty, the uncertainty of facts and the cultural resonance of doubt.

    PubMed

    Oreskes, Naomi

    2015-11-28

    Sixty years after industry executives first decided to fight the facts of tobacco, the exploitation of doubt and uncertainty as a defensive tactic has spread to a diverse set of industries and issues with an interest in challenging scientific evidence. However, one can find examples of doubt-mongering before tobacco. One involves the early history of electricity generation in the USA. In the 1920s, the American National Electric Light Association ran a major propaganda campaign against public sector electricity generation, focused on the insistence that privately generated electricity was cheaper and that public power generation was socialistic and therefore un-American. This campaign included advertisements, editorials (generally ghost-written), the rewriting of textbooks and the development of high school and college curricula designed to cast doubt on the cost-effectiveness of public electricity generation and extol the virtues of laissez-faire capitalism. It worked in large part by finding, cultivating and paying experts to endorse the industry's claims in the mass media and the public debate, and to legitimatize the alterations to textbooks and curricula. The similarities between the electric industry strategy and the defence of tobacco, lead paint and fossil fuels suggests that these strategies work for reasons that are not specific to the particular technical claims under consideration. This paper argues that a reason for the cultural persistence of doubt is what we may label the 'fact of uncertainty'. Uncertainty is intrinsic to science, and this creates vulnerabilities that interested parties may, and commonly do, exploit, both by attempting to challenge the specific conclusions of technical experts and by implying that those conclusions threaten other social values.

  15. Some Surprising Introductory Physics Facts and Numbers

    NASA Astrophysics Data System (ADS)

    Mallmann, A. James

    2016-04-01

    In the entertainment world, people usually like, and find memorable, novels, short stories, and movies with surprise endings. This suggests that classroom teachers might want to present to their students examples of surprising facts associated with principles of physics. Possible benefits of finding surprising facts about principles of physics are opportunities to expand beyond traditional presentations—and, in some cases, to achieve a deeper and broader understanding of those principles. I believe, moreover, that some of the facts presented here may inspire physics teachers to produce some challenge problems for students.

  16. Feasibility Study of Economics and Performance of Solar Photovoltaics at the VAG Mine Site in Eden and Lowell, Vermont. A Study Prepared in Partnership with the Environmental Protection Agency for the RE-Powering America's Land Initiative: Siting Renewable Energy on Potentially Contaminated Land and Mine Sites

    SciTech Connect

    Simon, J.; Mosey, G.

    2013-04-01

    The U.S. Environmental Protection Agency (EPA), in accordance with the RE-Powering America's Land initiative, selected the Vermont Asbestos Group (VAG) Mine site in Eden, Vermont, and Lowell, Vermont, for a feasibility study of renewable energy production. The National Renewable Energy Laboratory (NREL) provided technical assistance for this project. The purpose of this report is to assess the site for a possible photovoltaic (PV) system installation and estimate the cost, performance, and site impacts of different PV options. In addition, the report recommends financing options that could assist in the implementation of a PV system at the site.

  17. Feasibility Study of Economics and Performance of Solar Photovoltaics at the Brisbane Baylands Brownfield Site in Brisbane, California. A Study Prepared in Partnership with the Environmental Protection Agency for the RE-Powering America's Land Initiative: Siting Renewable Energy on Potentially Contaminated Land and Mine Sites

    SciTech Connect

    Salasovich, J.; Geiger, J.; Healey, V.; Mosey, G.

    2013-04-01

    The U.S. Environmental Protection Agency (EPA), in accordance with the RE-Powering America's Land initiative, selected the Brisbane Baylands site in Brisbane, California, for a feasibility study of renewable energy production. The National Renewable Energy Laboratory (NREL) provided technical assistance for this project. The purpose of this report is to assess the site for a possible photovoltaic (PV) system installation and estimate the cost, performance, and site impacts of different PV options. In addition, the report recommends financing options that could assist in the implementation of a PV system at the site.

  18. Feasibility Study of Economics and Performance of Solar Photovoltaics at the Tower Road Site in Aurora, Colorado. A Study Prepared in Partnership with the Environmental Protection Agency for the RE-Powering America's Land Initiative: Siting Renewable Energy on Potentially Contaminated Land and Mine Sites

    SciTech Connect

    Van Geet, O.; Mosey, G.

    2013-03-01

    The U.S. Environmental Protection Agency (EPA), in accordance with the RE-Powering America's Land initiative, selected the Tower Road site in Aurora, Colorado, for a feasibility study of renewable energy production. The National Renewable Energy Laboratory (NREL) provided technical assistance for this project. The purpose of this report is to assess the site for a possible photovoltaic (PV) system installation and estimate the cost, performance, and site impacts of different PV options. In addition, the report recommends financing options that could assist in the implementation of a PV system at the site. This study did not assess environmental conditions at the site.

  19. Feasibility Study of Economics and Performance of Solar Photovoltaics at the Former Bethlehem Steel Plant Brownfield Site in Lackawanna, New York. A Study Prepared in Partnership with the Environmental Protection Agency for the RE-Powering America's Land Initiative: Siting Renewable Energy on Potentially Contaminated Land and Mine Sites

    SciTech Connect

    Salasovich, J.; Geiger, J.; Mosey, G.; Healey, V.

    2013-04-01

    The U.S. Environmental Protection Agency (EPA), in accordance with the RE-Powering America's Land initiative, selected the Former Bethlehem Steel Plant site in Lackawanna, New York, for a feasibility study of renewable energy production. The National Renewable Energy Laboratory (NREL) provided technical assistance for this project. The purpose of this report is to assess the site for a possible photovoltaic (PV) system installation and estimate the cost, performance, and site impacts of different PV options. In addition, the report recommends financing options that could assist in the implementation of a PV system at the site.

  20. Feasibility Study of Economics and Performance of Solar Photovoltaics at the Standard Chlorine of Delaware Superfund Site in Delaware City, Delaware. A Study Prepared in Partnership with the Environmental Protection Agency for the RE-Powering America's Land Initiative: Siting Renewable Energy on Potentially Contaminated Land and Mine Sites

    SciTech Connect

    Salasovich, J.; Geiger, J.; Mosey, G.; Healey, V.

    2013-06-01

    The U.S. Environmental Protection Agency (EPA), in accordance with the RE-Powering America's Land initiative, selected the Standard Chlorine of Delaware site in Delaware City, Delaware, for a feasibility study of renewable energy production. The National Renewable Energy Laboratory (NREL) provided technical assistance for this project. The purpose of this report is to assess the site for a possible photovoltaic (PV) system installation and estimate the cost, performance, and site impacts of different PV options. In addition, the report recommends financing options that could assist in the implementation of a PV system at the site.

  1. Feasibility Study of Economics and Performance of Solar Photovoltaics at the Price Landfill Site in Pleasantville, New Jersey. A Study Prepared in Partnership with the Environmental Protection Agency for the RE-Powering America's Land Initiative: Siting Renewable Energy on Potentially Contaminated Land and Mine Sites

    SciTech Connect

    Salasovich, J.; Geiger, J.; Mosey, G.; Healey, V.

    2013-05-01

    The U.S. Environmental Protection Agency (EPA), in accordance with the RE-Powering America's Land initiative, selected the Price Landfill site in Pleasantville, New Jersey, for a feasibility study of renewable energy production. The National Renewable Energy Laboratory (NREL) provided technical assistance for this project. The purpose of this report is to assess the site for a possible photovoltaic (PV) system installation and estimate the cost, performance, and site impacts of different PV options. In addition, the report recommends financing options that could assist in the implementation of a PV system at the site. This study did not assess environmental conditions at the site.

  2. Feasibility Study of Economics and Performance of Solar Photovoltaics at the Peru Mill Industrial Park in the City of Deming, New Mexico. A Study Prepared in Partnership with the Environmental Protection Agency for the RE-Powering America's Land Initiative: Siting Renewable Energy on Potentially Contaminated Land and Mine Sites

    SciTech Connect

    Kiatreungwattana, K.; Geiger, J.; Healey, V.; Mosey, G.

    2013-04-01

    The U.S. Environmental Protection Agency (EPA), in accordance with the RE-Powering America's Land initiative, selected the Peru Mill Industrial Park site in the City of Deming, New Mexico, for a feasibility study of renewable energy production. The National Renewable Energy Laboratory (NREL) provided technical assistance for this project. The purpose of this report is to assess the site for a possible photovoltaic (PV) system installation and estimate the cost, performance, and site impacts of different PV options. In addition, the report recommends financing options that could assist in the implementation of a PV system at the site.

  3. Feasibility Study of Economics and Performance of Solar Photovoltaics at the Former Chicago, Milwaukee, and St. Paul Rail Yard Company Site in Perry, Iowa. A Study Prepared in Partnership with the Environmental Protection Agency for the RE-Powering America's Land Initiative: Siting Renewable Energy on Potentially Contaminated Land and Mine Sites

    SciTech Connect

    Salasovich, J.; Geiger, J.; Healey, V.; Mosey, G.

    2013-03-01

    The U.S. Environmental Protection Agency (EPA), in accordance with the RE-Powering America's Land initiative, selected the Former Chicago, Milwaukee & St. Paul Rail Yard Company site in Perry, Iowa, for a feasibility study of renewable energy production. The National Renewable Energy Laboratory (NREL) provided technical assistance for this project. The purpose of this report is to assess the site for a photovoltaic (PV) system installation and estimate the cost, performance, and site impacts of different PV options. In addition, the report recommends financing options that could assist in the implementation of a PV system at the site. This study did not assess environmental conditions at the site.

  4. Feasibility Study of Economics and Performance of Solar Photovoltaics at the Sky Park Landfill Site in Eau Claire, Wisconsin. A Study Prepared in Partnership with the Environmental Protection Agency for the RE-Powering America's Land Initiative: Siting Renewable Energy on Potentially Contaminated Land and Mine Sites

    SciTech Connect

    Simon, J.; Mosey, G.

    2013-01-01

    The U.S. Environmental Protection Agency (EPA), in accordance with the RE-Powering America's Land initiative, selected the Sky Park Landfill site in Eau Claire, Wisconsin, for a feasibility study of renewable energy production. The National Renewable Energy Laboratory (NREL) provided technical assistance for this project. The purpose of this report is to assess the site for a possible photovoltaic (PV) system installation and estimate the cost, performance, and site impacts of different PV options. In addition, the report recommends financing options that could assist in the implementation of a PV system at the site.

  5. Feasibility Study of Economics and Performance of Solar Photovoltaics at the Snohomish County Cathcart Landfill Site in Snohomish County, Washington. A Study Prepared in Partnership with the Environmental Protection Agency for the RE-Powering America's Land Initiative: Siting Renewable Energy on Potentially Contaminated Land and Mine Sites

    SciTech Connect

    Olis, D.; Salasovich, J.; Mosey, G.; Healey, V.

    2013-04-01

    The U.S. Environmental Protection Agency (EPA), in accordance with the RE-Powering America's Land initiative, selected the Snohomish County Cathcart Landfill Site in Snohomish County, Washington, for a feasibility study of renewable energy production. The National Renewable Energy Laboratory (NREL) provided technical assistance for this project. The purpose of this report is to assess the site for a photovoltaic (PV) system installation and estimate the cost, performance, and site impacts of different PV options. In addition, the report recommends financing options that could assist in the implementation of a PV system at the site.

  6. Feasibility Study of Economics and Performance of Solar Photovoltaics at the Chino Mine in Silver City, New Mexico. A Study Prepared in Partnership with the Environmental Protection Agency for the RE-Powering America's Land Initiative: Siting Renewable Energy on Potentially Contaminated Land and Mine Sites

    SciTech Connect

    Kiatreungwattana, K.; Geiger, J.; Healey, V.; Mosey, G.

    2013-04-01

    The U.S. Environmental Protection Agency (EPA), in accordance with the RE-Powering America's Land initiative, selected the Chino Mine site in Silver City, New Mexico, for a feasibility study of renewable energy production. The National Renewable Energy Laboratory (NREL) provided technical assistance for this project. The purpose of this report is to assess the site for a possible photovoltaic (PV) system installation and estimate the cost, performance, and site impacts of different PV options. In addition, the report recommends financing options that could assist in the implementation of a PV system at the site.

  7. Feasibility Study of Economics and Performance of Solar Photovoltaics at the Ft. Hood Military Base Outside Killeen, Texas. A Study Prepared in Partnership with the Environmental Protection Agency for the RE-Powering America's Land Initiative: Siting Renewable Energy on Potentially Contaminated Land and Mine Sites

    SciTech Connect

    Geiger, J.; Lisell, L.; Mosey, G.

    2013-10-01

    The U.S. Environmental Protection Agency (EPA), in accordance with the RE-Powering America's Land initiative through the Region 6 contract, selected Ft. Hood Army Base in Killeen, Texas, for a feasibility study of renewable energy production. The National Renewable Energy Laboratory (NREL) provided technical assistance for this project. The purpose of this study is to assess the site for possible photovoltaic (PV) system installations and estimate the cost, performance, and site impacts of different PV options. In addition, the report recommends financing options that could assist in the implementation of a PV system at the site.

  8. Feasibility Study of Economics and Performance of Solar Photovoltaics at the Kolthoff Landfill in Cleveland, Ohio. A Study Prepared in Partnership with the Environmental Protection Agency for the RE-Powering America's Land Initiative: Siting Renewable Energy on Potentially Contaminated Land and Mine Sites

    SciTech Connect

    Salasovich, J.; Geiger, J.; Mosey, G.; Healey, V.

    2013-06-01

    The U.S. Environmental Protection Agency (EPA), Region 5, in accordance with the RE-Powering America's Land initiative, selected the Kolthoff Landfill site in Cleveland, Ohio, for a feasibility study of renewable energy production. The National Renewable Energy Laboratory (NREL) provided technical assistance for this project. The purpose of this report is to assess the site for a possible photovoltaic (PV) system installation and estimate the cost, performance, and site impacts of different PV options. In addition, the report recommends financing options that could assist in the implementation of a PV system at the site.

  9. Feasibility Study of Economics and Performance of Solar Photovoltaics at the TechCity East Campus Resource Conservation and Recovery Act Site in Kingston, New York. A Study Prepared in Partnership with the Environmental Protection Agency for the RE-Powering America's Land Initiative: Siting Renewable Energy on Potentially Contaminated Land and Mine Sites

    SciTech Connect

    Salasovich, J.; Geiger, J. W.; Mosey, G.; Healey, V.

    2014-01-01

    The U.S. Environmental Protection Agency (EPA), in accordance with the RE-Powering America's Land initiative, selected the TechCity East Campus site in Kingston, New York, for a feasibility study of renewable energy production. The National Renewable Energy Laboratory (NREL) provided technical assistance for this project. The purpose of this study is to assess the site for a possible photovoltaic (PV) system installation and estimate the cost, performance, and site impacts of different PV options. In addition, the report recommends financing options that could assist in the implementation of a PV system at the site.

  10. Feasibility Study of Economics and Performance of Solar Photovoltaics at the Former Fort Ord Army Base Site in Marina, California. A Study Prepared in Partnership with the Environmental Protection Agency for the RE-Powering America's Land Initiative: Siting Renewable Energy on Potentially Contaminated Land and Mine Sites

    SciTech Connect

    Stoltenberg, B.; Konz, C.; Mosey, G.

    2013-05-01

    The U.S. Environmental Protection Agency (EPA), in accordance with the RE-Powering America's Land initiative, selected the Former Fort Ord Army Base (FOAB) site in Marina, California, for a feasibility study of renewable energy production. The National Renewable Energy Laboratory (NREL) provided technical assistance for this project. The purpose of this report is to assess the site for a possible photovoltaic (PV) system installation and estimate the cost, performance, and site impacts of different PV options. In addition, the report recommends financing options that could assist in the implementation of a PV system at the site.

  11. Feasibility Study of Economics and Performance of Solar Photovoltaics at the Tronox Facility in Savannah, Georgia. A Study Prepared in Partnership with the Environmental Protection Agency for the RE-Powering America's Land Initiative: Siting Renewable Energy on Potentially Contaminated Land and Mine Sites

    SciTech Connect

    Kiatreungwattana, K.; Geiger, J.; Healey, V.; Mosey, G.

    2013-03-01

    The U.S. Environmental Protection Agency (EPA), in accordance with the RE-Powering America's Land initiative, selected the Tronox Facility site in Savannah, Georgia, for a feasibility study of renewable energy production. The National Renewable Energy Laboratory (NREL) provided technical assistance for this project. The purpose of this report is to assess the site for a possible photovoltaic (PV) system installation and estimate the cost, performance, and site impacts of different PV options. In addition, the report recommends financing options that could assist in the implementation of a PV system at the site.

  12. Feasibility Study of Economics and Performance of Solar Photovoltaics at the Kerr McGee Site in Columbus, Mississippi. A Study Prepared in Partnership with the Environmental Protection Agency for the RE-Powering America's Land Initiative: Siting Renewable Energy on Potentially Contaminated Land and Mine Sites

    SciTech Connect

    Simon, J.; Mosey, G.

    2013-01-01

    The U.S. Environmental Protection Agency (EPA), in accordance with the RE-Powering America's Land initiative, selected the Kerr McGee site in Columbus, Mississippi, for a feasibility study of renewable energy production. The National Renewable Energy Laboratory (NREL) provided technical assistance for this project. The purpose of this report is to assess the site for a possible photovoltaic (PV) system installation and estimate the cost, performance, and site impacts of different PV options. In addition, the report recommends financing options that could assist in the implementation of a PV system at the site.

  13. Feasibility Study of Economics and Performance of Solar Photovoltaics at the Crazy Horse Landfill Site in Salinas, California. A Study Prepared in Partnership with the Environmental Protection Agency for the RE-Powering America's Land Initiative: Siting Renewable Energy on Potentially Contaminated Land and Mine Sites

    SciTech Connect

    Stoltenberg, B.; Konz, C.; Mosey, G.

    2013-03-01

    The U.S. Environmental Protection Agency (EPA), in accordance with the RE-Powering America's Land initiative, selected the Crazy Horse Landfill site in Salinas, California, for a feasibility study of renewable energy production. The National Renewable Energy Laboratory (NREL) was contacted to provide technical assistance for this project. The purpose of this report is to assess the site for a possible photovoltaic (PV) system installation and estimate the cost, performance, operation and maintenance requirements, and site impacts of different PV options. In addition, the report recommends financing options that could assist in the implementation of a PV system at the site.

  14. Boys & Girls Clubs of America

    MedlinePlus

    ... Cause Donate Now Retailers Team Up to Support Boys & Girls Clubs of America During Holiday Season Sixteen ... back to nation’s leading advocate for youth MORE» Boys & Girls Clubs of America and the UPS Foundation ...

  15. Heart Failure Society of America

    MedlinePlus

    ... hfsa.org Events Calendar>> Copyright © 2017 Heart Failure Society of America. All Rights Reserved 2017 Call for ... for Organ Sharing (UNOS) asks the Heart Failure Society of America (HFSA) members to comment on the ...

  16. Building America Case Study: Advanced Boiler Load Monitoring Controllers, Chicago, Illinois (Fact Sheet)

    SciTech Connect

    PARR

    2014-09-01

    Beyond these initial system efficiency upgrades are an emerging class of Advanced Load Monitoring (ALM) aftermarket controllers that dynamically respond to the boiler load, with claims of 10% to 30% of fuel savings over a heating season. For hydronic boilers specifically, these devices perform load monitoring, with continuous measurement of supply and in some cases return water temperatures. Energy savings from these ALM controllers are derived from dynamic management of the boiler differential, where a microprocessor with memory of past boiler cycles prevents the boiler from firing for a period of time, to limit cycling losses and inefficient operation during perceived low load conditions. These differ from OTR controllers, which vary boiler setpoint temperatures with ambient conditions while maintaining a fixed differential. PARR installed and monitored the performance of one type of ALM controller, the M2G from Greffen Systems, at multifamily sites in the city of Chicago and its suburb Cary, IL, both with existing OTR control. Results show that energy savings depend on the degree to which boilers are over-sized for their load, represented by cycling rates. Also savings vary over the heating season with cycling rates, with greater savings observed in shoulder months. Over the monitoring period, over-sized boilers at one site showed reductions in cycling and energy consumption in line with prior laboratory studies, while less over-sized boilers at another site showed muted savings.

  17. Building America Case Study: Balancing Hydronic Systems in Multifamily Buildings, Chicago, Illinois (Fact Sheet)

    SciTech Connect

    Not Available

    2014-09-01

    In multifamily hydronic systems, temperature imbalance may be caused by undersized piping, improperly adjusted balancing valves, inefficient water temperature and flow levels, and owner/occupant interaction with the boilers, distribution and controls. The effects of imbalance include tenant discomfort, higher energy use intensity and inefficient building operation. This paper explores cost-effective distribution upgrades and balancing measures in multifamily hydronic systems, providing a resource to contractors, auditors, and building owners on best practices to improve tenant comfort and lower operating costs. The research was conducted by The Partnership for Advanced Residential Retrofit (PARR) in conjunction with Elevate Energy. The team surveyed existing knowledge on cost-effective retrofits for optimizing distribution in typical multifamily hydronic systems, with the aim of identifying common situations and solutions, and then conducted case studies on two Chicago area buildings with known balancing issues in order to quantify the extent of temperature imbalance. At one of these buildings a booster pump was installed on a loop to an underheated wing of the building. This study found that unit temperature in a multifamily hydronic building can vary as much as 61 degrees F, particularly if windows are opened or tenants use intermittent supplemental heating sources like oven ranges. Average temperature spread at the building as a result of this retrofit decreased from 22.1 degrees F to 15.5 degrees F.

  18. Building America Case Study: Field Testing of Compartmentalization Methods for Multifamily Construction (Fact Sheet)

    SciTech Connect

    Not Available

    2015-01-01

    The 2012 IECC has an airtightness requirement of 3 air changes per hour at 50 Pascals test pressure for both single family and multifamily construction in Climate Zones 3-8. Other programs (LEED, ASHRAE 189, ASHRAE 62.2) have similar or tighter compartmentalization requirements, thus driving the need for easier and more effective methods of compartmentalization in multifamily buildings.

  19. Building America Case Study: Cold Climate Foundation Wall Hygrothermal Research Facility, Cloquet, Minnesota (Fact Sheet)

    SciTech Connect

    NorthernSTAR

    2014-09-01

    This report focuses on the progress made to date and the technical details of the experiment. An overview of the experimental data being collected with some interesting highlights noted thus far is also provided. A full analysis of the experimental data and the drawing of conclusions with regard to the thermal and hygrothermal performance of the retrofit foundation insulation systems tested will only be possible after a full year of data has been collected in 2014.

  20. Building America Case Study: Predicting Envelope Leakage in Attached Dwellings (Fact Sheet)

    SciTech Connect

    Not Available

    2014-12-01

    'The cost for blower testing is high, because it is labor intensive, and it may disrupt occupants in multiple units. This high cost and disruption deters program participants, and dissuades them from pursuing energy improvements that would trigger air leakage testing, such as improvements to the building envelope.' This statement found in a 2012 report by Heschong Mahone Group emphasizes the importance of reducing the cost and complexity of blower testing in multifamily buildings. Energy efficiency opportunities are being bypassed. The cost of single blower testing is on the order of $300. The cost for guarded blower door testing, the more appropriate test for assessing energy savings opportunities, could easily be six times that and that's only if you have the equipment and simultaneous access to multiple apartments. Thus, the proper test is simply not performed. The objective of the 2013 research project was to develop the model for predicting fully guarded test results (FGT), using unguarded test data and specific building features of apartment units. The model developed has a coefficient of determination R2 value of 0.53 with a root mean square error (RMSE) of 0.13. Both statistical metrics indicate that the model is relatively strong. When tested against data that was not included in the development of the model, prediction accuracy was within 19%, which is reasonable given that seasonal differences in blower door measurements can vary by as much as 25%.

  1. Building America Case Study: Measure Guideline: Guidance on Taped Insulating Sheathing Drainage Planes (Fact Sheet)

    SciTech Connect

    Not Available

    2014-11-01

    This guide provides information and recommendations to the following groups: Insulation contractors, General contractors, Builders, Home remodelers, Mechanical contractors, and Homeowners as a guide to the work that needs to be done. The order of work completed during home construction and retrofit improvements is important. Health and safety issues must be addressed first and are more important than durability issues. And durability issues are more important than saving energy. Not all techniques can apply to all houses. Special conditions will require special action. Some builders or homeowners will wish to do more than the important but basic retrofit strategies outlined by this guide. The following are best practice and product recommendations from the interviewed contractors and home builders who collectively have a vast amount of experience. Three significant items were discussed with the group which are required to make taped insulating sheathing a simple, long term, and durable drainage plane: 4. Horizontal joints should be limited or eliminated wherever possible 5. Where a horizontal joint exists use superior materials 6. Frequent installation inspection and regular trade training are required to maintain proper installation Section 5 of this measure guideline contains the detailed construction procedure for the three recommended methods to effectively seal the joints in exterior insulating sheathing to create a simple, long term, and durable drainage plane.

  2. Building America Case Study: Community-Scale Energy Modeling (Fact Sheet)

    SciTech Connect

    Not Available

    2014-12-01

    IBACOS analyzed pre-retrofit daily utility data to sort homes by energy consumption, allowing for better targeting of homes for physical audits. Following ASHRAE Guideline 14 normalization procedures, electricity consumption of 1,166 all electric production-built homes' was modeled. The homes were in two communities--one built in the 1970s and the other in the mid-2000s.

  3. Building America Case Study: Raised Ceiling Interior Duct System, New Smyrna, Florida (Fact Sheet)

    SciTech Connect

    Not Available

    2014-09-01

    One of BA-PIRC's longtime Habitat for Humanity partners, S.E. Volusia CO (SEVHFH), was interested in building a home to the new Challenge Home standards. SEVHFH routinely builds ENERGY STAR V3.1 homes. The only modification to their design needed to comply with the Challenge Home criteria was the interior duct requirement. Unwilling to incur the added costs of a foam roof deck or wall heights above 8 feet to accommodate a fur-down chase SEVHFH opted to build a fur-up or raised ceiling chase.

  4. National Advanced Biofuels Consortium (NABC), Biofuels for Advancing America (Fact Sheet)

    SciTech Connect

    Not Available

    2010-06-01

    Introduction to the National Advanced Biofuels Consortium, a collaboration between 17 national laboratory, university, and industry partners that is conducting cutting-edge research to develop infrastructure-compatible, sustainable, biomass-based hydrocarbon fuels.

  5. Building America Case Study: Conway Street Apartments, Greenfield, Massachusetts (Fact Sheet)

    SciTech Connect

    Not Available

    2014-12-01

    While single-family, detached homes account for 63% of households (EIA 2009); multi-family homes account for a very large portion of that remaining housing stock, and this fraction is growing. Through recent research efforts, CARB has been evaluating strategies and technologies that can make dramatic improvements in energy performance in multi-family buildings

  6. Building America Case Study: Selecting Ventilation Systems for Existing Homes (Fact Sheet)

    SciTech Connect

    Not Available

    2014-12-01

    This document addresses adding -or improving - mechanical ventilation systems to existing homes. The purpose of ventilation is to remove contaminants from homes, and this report discusses where, when, and how much ventilation is appropriate in a home, including some discussion of relevant codes and standards. Advantages, disadvantages, and approximate costs of various system types are presented along with general guidelines for implementing the systems in homes. CARB intends for this document to be useful to decision makers and contractors implementing ventilation systems in homes. Choosing the "best" system is not always straightforward; selecting a system involves balancing performance, efficiency, cost, required maintenance, and several other factors. It is the intent of this document to assist contractors in making more informed decisions when selecting systems. Ventilation is an integral part of a high-performance home. With more air-sealed envelopes, a mechanical means of removing contaminants is critical for indoor environmental quality and building durability.

  7. Still Teaching for America

    ERIC Educational Resources Information Center

    Kronholz, June

    2013-01-01

    In this article, June Kronholz talks to co-chief executives of Teach For America (TFA), Elisa Villanueva Beard and Matt Kramer about how TFA has managed to keep its forward momentum for almost 24 years. Four primary reasons are discussed: (1) Common Vision, Regional Innovation; (2) Data-Driven Improvement; (3) Global Reach; and (4) Stoking the…

  8. Public Opinion in America.

    ERIC Educational Resources Information Center

    Monroe, Alan D.

    The purposes of this book are to summarize and analyze the nature of public opinion in contemporary America and to examine the implications of that nature for the possibility of a functioning democracy. Material in the four sections covers the following topics: "The Study of Public Opinion: Political Theory and Methodology"--opinions and…

  9. Jobs for Renewing America

    ERIC Educational Resources Information Center

    Shatkin, Laurence

    2011-01-01

    As America emerges from recession, certain industries are expected to grow particularly fast and will present many job opportunities for both young people and career changers. This article looks at these high-opportunity industries and the kinds of jobs they are expected to open up. In the global economy of the 21st century, many low-skill jobs…

  10. Slavs in America.

    ERIC Educational Resources Information Center

    Donchenko, Adele K.

    The history of Slavic immigration in America is traced and the characteristics that define Slavs as an ethnic group are identified. Focusing on the difficulties experienced by Slavs in melting into accepted American patterns, the paper records the rise in Slavic ethnic consciousness. Topics discussed are Slavic language, geographic concentration…

  11. Western Europe's America Problem

    ERIC Educational Resources Information Center

    Markovits, Andrei S.

    2007-01-01

    In this article, the author discusses Europe's anti-Americanism stance. He observes that Europe's aversion to America has become greater, louder, and more determined, and that it has unified Western Europeans more than any other political emotion (with the exception of a common hostility toward Israel). The author contends that the many disastrous…

  12. Movies in America.

    ERIC Educational Resources Information Center

    Kuhns, William

    Two main themes of motion picture development in America are presented in this comprehensive historical guide to movies. The sophistication and broadening of the movies as an art form and the complex relationships between a period and the movies of that period are fully explored. Particular emphasis has been placed on the role of the director.…

  13. Science in Latin America.

    ERIC Educational Resources Information Center

    Ayala, Francisco J.

    1995-01-01

    A brief history of science and technology in Latin America that begins with the Mayan civilization and progresses through the colonial period to the present. Compares increased scientific productivity in the Latin American and Caribbean regions to productivity in the United States and European Union. (LZ)

  14. An Idea Called America

    ERIC Educational Resources Information Center

    Hartoonian, Michael; Van Scotter, Richard; White, William E.

    2007-01-01

    America evolved out of the principles of the eighteenth-century Enlightenment, suggesting that individuals could govern themselves and that people were "endowed" with "unalienable rights" such as life, liberty, and the pursuit of happiness. To secure these principles, Americans would continue to work on forming a more perfect Union, by…

  15. Paralyzed Veterans of America

    MedlinePlus

    ... NW Washington, DC 20006-3517 Use of this website is Subject to PVA's Policy Statement, Disclaimers, and Privacy Policy. Paralyzed Veterans of America is a 501(c)(3) tax-exempt, non-profit organization. DC Web Design by Reef Light Interactive About Us Contact Us ...

  16. Only "In America"

    ERIC Educational Resources Information Center

    Miranda, Maria Eugenia

    2011-01-01

    As the daughter of an interracial couple growing up in a middle-class town on Long Island in the 1970s, Soledad O'Brien learned not to let inappropriate or racist comments throw her. Now as the anchorwoman of CNN's "In America" documentary unit, she says she asks those uncomfortable questions about race all the time. She shines spotlight…

  17. Education in Central America.

    ERIC Educational Resources Information Center

    Waggoner, George R.; Waggoner, Barbara Ashton

    The first chapter of this book describes the physical and cultural environment of Central America and includes analytical comments showing the complexity of the problems confronting the region. Guatemala, El Salvador, Honduras, Nicaragua, Costa Rica, and Panama are then treated in separate chapters including: 1) political, economic, social and…

  18. Greeks in America.

    ERIC Educational Resources Information Center

    Mazacoufa, Demetrius

    Information is presented on various topics related to Greek-Americans, including the different phases of emigration and immigration, language difficulties and other problems encountered in America, and Greek-American organizations and institutions. Particular attention is given to describing the cultural, social, and political characteristics of…

  19. Teaching About Latin America.

    ERIC Educational Resources Information Center

    New York State Education Dept., Albany. Bureau of Secondary Curriculum Development.

    This publication is offered as a resource guide for teachers rather than as a prescriptive syllabus. No course of study is delineated and no course objectives are spelled out. Instead there are illustrative examples for applying discovery techniques to the study of Latin America, suggestions of various themes useful in organizing a course of study…

  20. Women in Rural America.

    ERIC Educational Resources Information Center

    Rural America, Inc., Washington, DC.

    In rural America 34 million culturally and economically diverse women share the common problem of unfair treatment based on sex. Although in recent years women have begun to question the social attitudes limiting their aspirations, a formidable gap exists between their expectations and the archaic legal, social, and economic policies that continue…

  1. Strengthening America's Families.

    ERIC Educational Resources Information Center

    Alvarado, Rose; Kumpfer, Karol

    2000-01-01

    Improving parenting practices and the family environment is the most effective, enduring strategy for combating juvenile delinquency. Describes the Office of Juvenile Justice and Delinquency Prevention's Strengthening America's Families Initiative. Highlights several family-focused prevention programs identified as exemplary, explaining how they…

  2. Improving America's Schools Act

    NASA Technical Reports Server (NTRS)

    Cradler, John; Bridgforth, Elizabeth

    1995-01-01

    The Improving America's Schools ACT (IASA) emphasizes coherent systemic education reform, with Goals 2000 setting common standards for IASA and the recently authorized School-to-Work Program. IASA addresses the need to raise academic achievement, increase opportunities to learn, improve professional development, increase community involvement, utilize instructional applications of technology, and improve assessment, and allow more local flexibility in the use of funds.

  3. Computational Fact Checking from Knowledge Networks

    PubMed Central

    Ciampaglia, Giovanni Luca; Shiralkar, Prashant; Rocha, Luis M.; Bollen, Johan; Menczer, Filippo; Flammini, Alessandro

    2015-01-01

    Traditional fact checking by expert journalists cannot keep up with the enormous volume of information that is now generated online. Computational fact checking may significantly enhance our ability to evaluate the veracity of dubious information. Here we show that the complexities of human fact checking can be approximated quite well by finding the shortest path between concept nodes under properly defined semantic proximity metrics on knowledge graphs. Framed as a network problem this approach is feasible with efficient computational techniques. We evaluate this approach by examining tens of thousands of claims related to history, entertainment, geography, and biographical information using a public knowledge graph extracted from Wikipedia. Statements independently known to be true consistently receive higher support via our method than do false ones. These findings represent a significant step toward scalable computational fact-checking methods that may one day mitigate the spread of harmful misinformation. PMID:26083336

  4. Key Facts about Seasonal Flu Vaccine

    MedlinePlus

    ... Button Past Newsletters Key Facts About Seasonal Flu Vaccine Language: English Español Recommend on Facebook Tweet ... can spread through that community. How do flu vaccines work? Flu vaccines cause antibodies to develop in ...

  5. Anti-aging cosmetics: facts and controversies.

    PubMed

    Ramos-e-Silva, Marcia; Celem, Livia Ribeiro; Ramos-e-Silva, Stella; Fucci-da-Costa, Ana Paula

    2013-01-01

    The authors review ageing in its extrinsic and intrinsic mechanisms, as well as the therapies available for improving its effects, and present some of the facts and controversies related to anti-aging cosmetics.

  6. Facts about Noroviruses on Cruise Ships

    MedlinePlus

    ... a Cruise Tips for Healthy Cruising Related Resources Cruise Ship Inspection Scores & Information Inspection Scores Cruise Line Directory ... 100 Variances About Inspections Facts About Noroviruses on Cruise Ships Recommend on Facebook Tweet Share Compartir Noroviruses Norovirus ...

  7. More Fact Sheets - SEER Cancer Statistics

    Cancer.gov

    Cancer Statistical Fact Sheets are summaries of common cancer types developed to provide an overview of frequently-requested cancer statistics including incidence, mortality, survival, stage, prevalence, and lifetime risk.

  8. 04/02/2013 Fact Sheet

    EPA Pesticide Factsheets

    Fact sheet describing a proposal to amend the Greenhouse Gas Reporting Program (GHGRP), including technical amendments, amendments related to global warming potentials (GWPs), and confidentiality determinations for new or revised data elements.

  9. Federal Utility Program Overview (Fact Sheet)

    SciTech Connect

    Not Available

    2009-07-01

    Fact sheet overview of the U.S. Department of Energy (DOE) Federal Energy Management Program's (FEMP) Federal Utility Program, including common contracts and services available to Federal agencies through local serving utilities.

  10. Facts about Meningococcal Disease for Adults

    MedlinePlus

    ... will have serious permanent disabilities like brain damage, hearing loss, and limb amputations. FACT: While some adults are at increased risk and need vaccination, adolescents and young adults generally have a higher risk ...

  11. Facts about Vitamin K Deficiency Bleeding

    MedlinePlus

    ... Button Information For... Media Policy Makers Facts about Vitamin K Deficiency Bleeding Recommend on Facebook Tweet Share Compartir Vitamins ... serious bleeding problems if not supplemented. What is Vitamin K Deficiency Bleeding or VKDB? Vitamin K deficiency bleeding or ...

  12. Clean Cities Program Contacts (Fact Sheet)

    SciTech Connect

    Not Available

    2012-03-01

    This fact sheet provides contact information for program staff of the U.S. Department of Energy's Clean Cities program, as well as contact information for the nearly 100 local Clean Cities coalitions across the country.

  13. Energy Systems Integration: NREL + Solectria (Fact Sheet)

    SciTech Connect

    Not Available

    2015-02-01

    This fact sheet describes the collaboration between NREL and Solectria at the Energy Systems Integration Facility (ESIF) to to develop 500- and 750-kilowatt photovoltaic (PV) inverters with advanced features that can support the electric grid.

  14. LED Outdoor Area Lighting Fact Sheet

    SciTech Connect

    2008-06-01

    This fact sheet reviews the major design and specification concerns for outdoor area lighting, and discusses the potential for LED luminaires to save energy while providing high quality lighting for outdoor areas.

  15. Five Facts about Congenital Heart Defects

    MedlinePlus

    ... Features Five Facts about Congenital Heart Defects Language: English Español (Spanish) Recommend on Facebook Tweet Share Compartir ... Folic Acid : Helping to Ensure a Healthy Pregnancy. ( English or Spanish ) Ten Tips to Prevent Infections during ...

  16. Tuberculosis Facts - TB and HIV/AIDS

    MedlinePlus

    Tuberculosis (TB) Facts TB and HIV/AIDS What is TB? “TB” is short for a disease called tuberculosis. TB is spread through the air from one ... Viral Hepatitis, STD, and TB Prevention Division of Tuberculosis Elimination

  17. Photovoltaic Reliability and Engineering (Revised) (Fact Sheet)

    SciTech Connect

    Not Available

    2011-06-01

    Capabilities fact sheet for the National Center for Photovoltaics: Photovoltaic Reliability and Engineering. One-sided sheet that includes Scope, Core Competencies and Capabilities, and Contact/Web information.

  18. Nanotechnology for Site Remediation: Fact Sheet

    EPA Pesticide Factsheets

    This fact sheet presents a snapshot of nanotechnology and its current uses in remediation. It presents information to help site project managers understand the potential applications of this group of technologies at their sites.

  19. Proctor Creek Boone Boulevard Fact Sheet

    EPA Pesticide Factsheets

    This fact sheet provides an overview of the Proctor Creek watershed and community, green infrastructure, the Boone Boulevard Green Street Project Conceptual Design, and the added value and application of Health Impact Assessment (HIA) to the project.

  20. Facts on Kids in South Dakota, 2000.

    ERIC Educational Resources Information Center

    Goebel, Pat, Ed.; Blad, Amy, Ed.

    2000-01-01

    This Kids Count report consists of four issues in a series of fact sheets that examine specific indicators of the well-being of children in South Dakota. Issue one focuses on teens and motor vehicle crashes. The fact sheet notes that teen death rates from car crashes have been higher than the national rate for 4 of the 5 years between 1992-1996.…