Sample records for factors single-family apartments

  1. APART

    Energy Science and Technology Software Center (OSTI)

    002662MLTPL00 Automated Pre-processing for NMR Assignments with Reduced Tedium  http://sir.lanl.gov/APART.htm 

  2. Survey on Cooling Costs and Related Factors for Apartments in an Urban Area of Osaka 

    E-Print Network [OSTI]

    Umemiya, N.; Lin, X.; Inoue, G.

    2006-01-01T23:59:59.000Z

    A questionnaire survey was carried out to assess cooling behaviors and cooling costs for 290 apartments in an urban area. 1) Cooling costs are strongly related to the number of air conditioners, the months of occupation, and the air conditioner...

  3. A comparative study of single family and multifamily housing recovery following 1992 Hurricane Andrew in Miami-Dade County, Florida

    E-Print Network [OSTI]

    Lu, Jing-Chein

    2009-05-15T23:59:59.000Z

    examines the recovery of single family, duplex, and apartment complex housing in south Miami-Dade County, Florida, after 1992 Hurricane Andrew to determine if there is indeed a "multifamily home lag." This research also provides a better understanding...

  4. Survey on Cooling Costs and Related Factors for Apartments in an Urban Area of Osaka

    E-Print Network [OSTI]

    Umemiya, N.; Lin, X.; Inoue, G.

    2006-01-01T23:59:59.000Z

    . (1978), Hong (1993), Sawachi et al. (1994), and Suzuki et al. (1995). Ojima et al. surveyed the actual situations of energy use for electricity, gas, and kerosene in nine cities for both detached houses and apartments and for both rented and owned... members, the income, and the cooling and heating systems affected the energy use. Enai et al. presented a method to estimate kerosene consumption according to the degree-days. Sawachi et al. introduced estimation formulae of energy use based...

  5. Peoples Gas – Single Family Direct Install (Illinois)

    Broader source: Energy.gov [DOE]

    Owners of single-family homes, condos, townhomes and two-flats may be eligible for a free installation of new programmable thermostats, pipe insulation, showerheads, and faucet aerators through...

  6. Experimental plan for the Single-Family Study

    SciTech Connect (OSTI)

    Berry, L.G.; Brown, M.A.; Wright, T.; White, D.L.

    1991-09-01T23:59:59.000Z

    The national evaluation of the Weatherization Assistance Program (WAP) consists of five separate studies. The Single-Family Study is one of three studies that will estimate program energy savings and cost effectiveness in principal WAP submarkets. This report presents the experimental plan for the Single-Family Study, which will be implemented over the next three years (1991--1993). The Single-Family Study will directly estimate energy savings for a nationally representative sample of single-family and small multifamily homes weatherized in the 1989 program year. Savings will be estimated from gas and electric utility billing records using the Princeton Scorekeeping Method (PRISM). The study will also assess nonenergy impacts (e.g., health, comfort, safety, and housing affordability), estimate cost effectiveness, and analyze factors influencing these outcomes. For homes using fuels such as wood, coal, fuel oil, kerosene, and propane as the primary source of space conditioning, energy savings will be studied indirectly. The study will assemble a large nationally representative data base. A cluster sampling approach will be used, in which about 400 subgrantees are selected in a first stage and weatherized homes are selected in a second range. To ensure that the Single-Family Study is able to identify promising opportunities for future program development, two purposively selected groups of subgrantees will be included: (1) subgrantees that install cooling measures (such as more efficient air conditioning equipment or radiant barriers), and (2) exemplary subgrantees that use state-of-the-art technologies and service delivery procedures (such as advanced audit techniques, blower door tests, infrared scanners, extensive client education, etc.). These two groups of subgrantees will be analyzed to identify the most effective program elements in specific circumstances. 14 refs., 4 figs., 3 tabs.

  7. Multifamily Apartment Rebate Program

    Broader source: Energy.gov [DOE]

    Efficiency Vermont offers rebates for the installation of energy efficient equipment in existing multifamily apartments in Vermont for rental property owners. Managers of multifamily apartments may...

  8. North Shore Gas – Single Family Direct Install (Illinois)

    Broader source: Energy.gov [DOE]

    Owners of single-family homes, condos, townhomes and two-flats may be eligible for a free installation of new programmable thermostats, pipe insulation, showerheads, and faucet aerators through...

  9. UniversityApartments/Platt'sLaneEstates Western Apartments Handbook

    E-Print Network [OSTI]

    Sinnamon, Gordon J.

    UniversityApartments/Platt'sLaneEstates Western Apartments Handbook Page 1 WELCOME Western & Platt's Lane Estates). The University Apartments are focused on providing accommodations to upper year single students, while Platt's Lane Estates provides accommodations for students with families

  10. Modeling Contaminant Exposure in a Single-Family House

    E-Print Network [OSTI]

    Chen, Qingyan "Yan"

    occupational exposure to household contaminants in a single-family house under different ventilation, heating the performance of two heating systems, two cooling systems and three ventilation systems in summer and winter, Contaminant exposure, Stratification, Ventilation system performance Abstract This study simulated

  11. Earth-sheltered apartments

    SciTech Connect (OSTI)

    Germer, J.

    1984-12-01T23:59:59.000Z

    Earth-sheltered apartments for students at St. Johns University, Collegeville, MN are described. The intent was to provide energy-efficient, low maintenance housing in a neighborhood environment for the students. Students would learn about energy-conscious architecture from living in the buildings. The buildings have had few problems, but energy performance has not been up to expectations. The consumption of electricity exceeded predictions by 49%. The most likely answer to the problem is deviation from design. Several items of energy-efficient design were specified but deleted in order to cut costs.

  12. Indoor-Outdoor Air Leakage of Apartments and Commercial Buildings

    SciTech Connect (OSTI)

    Price, P.N.; Shehabi, A.; Chan, R.W.; Gadgil, A.J.

    2006-06-01T23:59:59.000Z

    We compiled and analyzed available data concerning indoor-outdoor air leakage rates and building leakiness parameters for commercial buildings and apartments. We analyzed the data, and reviewed the related literature, to determine the current state of knowledge of the statistical distribution of air exchange rates and related parameters for California buildings, and to identify significant gaps in the current knowledge and data. Very few data were found from California buildings, so we compiled data from other states and some other countries. Even when data from other developed countries were included, data were sparse and few conclusive statements were possible. Little systematic variation in building leakage with construction type, building activity type, height, size, or location within the u.s. was observed. Commercial buildings and apartments seem to be about twice as leaky as single-family houses, per unit of building envelope area. Although further work collecting and analyzing leakage data might be useful, we suggest that a more important issue may be the transport of pollutants between units in apartments and mixed-use buildings, an under-studied phenomenon that may expose occupants to high levels of pollutants such as tobacco smoke or dry cleaning fumes.

  13. The impact of multifamily development on single family home prices in the Greater Boston Area

    E-Print Network [OSTI]

    Schuur, Arah (Arah Louise Adele)

    2005-01-01T23:59:59.000Z

    The impact of large, multifamily developments on nearby single-family home prices was tested in five towns in the Greater Boston Area. Case studies that had recent multifamily developments built near transit nodes or town ...

  14. Densifying the suburbs : a single-family home alternative for tropical living in Coral Gables, Florida

    E-Print Network [OSTI]

    Botero, Maria Antónia

    2012-01-01T23:59:59.000Z

    This design project was an experimental case study to establish a viable, reduced-size typological alternative for single-family housing as a potential vehicle for the densification of the urban suburbs. Through demographic ...

  15. A sub-systems approach to small lot single-family housing

    E-Print Network [OSTI]

    Kühn, Heinrich, 1951-

    1988-01-01T23:59:59.000Z

    The trends and preferences explored in this work indicate that the "American Dream" of a single-family detached house is still the preferred housing model. In-order to achieve this goal most home buyers will have to accept ...

  16. Guidelines for Home Energy Professionals: Standard Work Specifications for Single-Family Home Energy Upgrades

    Broader source: Energy.gov [DOE]

    The Standard Work Specifications (SWS) for Single-Family Home Energy Upgrades define the minimum acceptable outcomes for any weatherization or home performance task to be effective, durable, and safe.

  17. Standard Work Specifications for Single-Family Home Energy Upgrades Summary (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2012-11-01T23:59:59.000Z

    The U.S. Department of Energy (DOE), the National Renewable Energy Laboratory (NREL) and numerous industry stakeholders developed the Standard Work Specifications for Single-Family Home Energy Upgrades to define the minimum requirements for high-quality residential energy upgrades. Today, the Standard Work Specifications provide a unique source for defining high-quality home energy upgrades, establishing clear expectations for homeowners, contractors, trainers, workers, program administrators, and organizations that provide financing for energy upgrades.

  18. Apartment Touring ChecklistApartment Touring ChecklistApartment Touring ChecklistApartment Touring Checklist Here are some things to keep in mind when looking at apartments to prevent potential issues.

    E-Print Network [OSTI]

    Wisconsin at Madison, University of

    Checklist Here are some things to keep in mind when looking at apartments to prevent potential issues. Where

  19. Statewide Electricity and Demand Capacity Savings from the Implementation of IECC Code in Texas: Analysis for Single-Family Residences

    E-Print Network [OSTI]

    Kim, H.; Baltazar, J.C.; Haberl, J.

    2011-01-01T23:59:59.000Z

    This paper presents estimates of the statewide electricity and electric demand savings achieved from the adoption of the International Energy Conservation Code (IECC) for single-family residences in Texas and includes the corresponding increase...

  20. REO to rental : the creation of a new asset class and the transformation of the American single family landscape

    E-Print Network [OSTI]

    Pierson, Morgan W

    2014-01-01T23:59:59.000Z

    The prodigious US single-family housing market consists of roughly 80 million existing homes and of those, more than 14 million are currently being rented. This trillion-dollar rental market has traditionally been operated ...

  1. Incremental densification auctions : A politically viable method of producing infill housing in existing single-family neighborhoods

    E-Print Network [OSTI]

    Baker, Karl Phillip

    2008-01-01T23:59:59.000Z

    This paper examines the problem of convincing homeowners to accept new housing density in their neighborhoods. This paper proposes that densification that places additional housing units in preexisting single-family ...

  2. What drives condo prices : the rental or single family housing market?

    E-Print Network [OSTI]

    Hughes, James D. (James Desmond)

    2013-01-01T23:59:59.000Z

    This paper seeks to answer a question that real estate developers have wrestled with for years: apartment or condo? Given that the two types of residential units typically occupy similar buildings and structures, the goal ...

  3. Economics of Condensing Gas Furnaces and Water Heaters Potential in Residential Single Family Homes

    SciTech Connect (OSTI)

    Lekov, Alex; Franco, Victor; Meyers, Steve

    2010-05-14T23:59:59.000Z

    Residential space and water heating accounts for over 90percent of total residential primary gas consumption in the United States. Condensing space and water heating equipment are 10-30percent more energy-efficient than conventional space and water heating. Currently, condensing gas furnaces represent 40 percent of shipments and are common in the Northern U.S. market. Meanwhile, manufacturers are planning to develop condensing gas storage water heaters to qualify for Energy Star? certification. Consumers, installers, and builders who make decisions about installing space and water heating equipment generally do not perform an analysis to assess the economic impacts of different combinations and efficiencies of space and water heating equipment. Thus, equipment is often installed without taking into consideration the potential life-cycle economic and energy savings of installing space and water heating equipment combinations. Drawing on previous and current analysis conducted for the United States Department of Energy rulemaking on amended standards for furnaces and water heaters, this paper evaluates the extent to which condensing equipment can provide life-cycle cost-effectiveness in a representative sample of single family American homes. The economic analyses indicate that significant energy savings and consumer benefits may result from large-scale introduction of condensing water heaters combined with condensing furnaces in U.S. residential single-family housing, particularly in the Northern region. The analyses also shows that important benefits may be overlooked when policy analysts evaluate the impact of space and water heating equipment separately.

  4. Analyzing Ventilation Effects of Different Apartment Styles by CFD

    E-Print Network [OSTI]

    Li, X.; Wang, L.; Ye, Z.

    2006-01-01T23:59:59.000Z

    in different directions have distinct ventilation environments. By compare the velocity fields of each apartment in four directions, results show that the apartment in the east has favorable ventilation effects. There are some disadvantages of other apartments...

  5. Klamath Apartment Buildings (13) Space Heating Low Temperature...

    Open Energy Info (EERE)

    Apartment Buildings (13) Space Heating Low Temperature Geothermal Facility Jump to: navigation, search Name Klamath Apartment Buildings (13) Space Heating Low Temperature...

  6. Installation guidelines for Solar Heating System, single-family residence at New Castle, Pennsylvania

    SciTech Connect (OSTI)

    Not Available

    1980-01-01T23:59:59.000Z

    The Solar Heating System installer guidelines are provided for each subsystem and includes testing and filling the system. This single-family residential heating system is a solar-assisted, hydronic-to-warm-air system with solar-assisted domestic water heating. It is composed of the following major components: liquid cooled flat plate collectors; water storage tank; passive solar-fired domestic water preheater; electric hot water heater; heat pump with electric backup; solar hot water coil unit; tube-and-shell heat exchanger, three pumps, and associated pipes and valving in an energy transport module; control system; and air-cooled heat purge unit. Information is also provided on the operating procedures, controls, caution requirements, and routine and schedule maintenance. Information consists of written procedures, schematics, detail drawings, pictures and manufacturer's component data.

  7. Measured energy savings and economics of retrofitting existing single- family homes: An update of the BECA-B database

    SciTech Connect (OSTI)

    Cohen, S.D.; Goldman, C.A.; Harris, J.P.

    1991-02-01T23:59:59.000Z

    These appendices are the companion volume to report number LBL--28147 Vol.1, with the same title. The summary data tables include physical characteristics, energy consumption, savings, and the retrofit measures installed and their costs for each retrofit project. Each existing single family residential building'' retrofit project in the BECA-B database is described. 99 refs. (BM)

  8. Conway Street Apartments: A Multifamily Deep Energy Retrofit

    SciTech Connect (OSTI)

    Aldrich, R.; Williamson, J.

    2014-11-01T23:59:59.000Z

    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.

  9. Statewide Electricity and Demand Capacity Savings from the Implementation of IECC Code in Texas: Analysis for Single-Family Residences

    E-Print Network [OSTI]

    Kim, H.; Baltazar, J.C.; Haberl, J.; Lewis, C.; Yazdani, B.

    2011-01-01T23:59:59.000Z

    STATEWIDE ELECTRICITY AND DEMAND CAPACITY SAVINGS FROM THE IMPLEMENTATION OF IECC CODE IN TEXAS: ANALYSIS FOR SINGLE?FAMILY RESIDENCES 11th International Conference for Enhanced Building Operations New York City, October 18 ? 20, 2011 Hyojin...&M University System Statewide Electricity and Demand Savings from the IECC Code in TX 11th ICEBO Conference Oct. 18 ? 20, 2011 2 Outline Introduction Methodology Base?Case Building Results Summary Statewide Electricity and Demand Savings from the IECC...

  10. Indoor-Outdoor Air Leakage of Apartments and Commercial Buildings

    E-Print Network [OSTI]

    Price, P.N.

    2011-01-01T23:59:59.000Z

    Measured Airflows in a Multifamily Building," AirflowPerformance of Building Envelopes, Components, and Systems,APARTMENTS AND COMMERCIAL BUILDINGS Price, P.N. ; Shehabi,

  11. Heating Energy Meter Validation for Apartments

    E-Print Network [OSTI]

    Cai, B.; Li, D.; Hao, B.

    2006-01-01T23:59:59.000Z

    Household heat metering is the core of heating system reform. Because of many subjective and objective factors, household heat metering has not been put into practice to a large extent in China. In this article, the research subjects are second...

  12. Heating Energy Meter Validation for Apartments 

    E-Print Network [OSTI]

    Cai, B.; Li, D.; Hao, B.

    2006-01-01T23:59:59.000Z

    Household heat metering is the core of heating system reform. Because of many subjective and objective factors, household heat metering has not been put into practice to a large extent in China. In this article, the research subjects are second...

  13. Statewide Electricity and Demand Capacity Savings from the International Energy Conservation Code (IECC) Adoption for Single-Family Residences in Texas (2002-2011)

    E-Print Network [OSTI]

    Kim, H.; Baltazar, J. C.; Haberl, J. S.; Yazdani, B.

    2013-01-01T23:59:59.000Z

    This report is the continuation of the previous 2011 Statewide Electricity Savings report from code-compliant, single-family residences built between 2002 and 2009. Statewide electricity and electric demand savings achieved from the adoption...

  14. Statewide Electrical Energy Cost Savings and Peak Demand Reduction from the IECC Code-Compliant, Single-Family Residences in Texas (2002-2009)

    E-Print Network [OSTI]

    Kim, H; Baltazar, J.C.; Haberl, J.

    ESL-TR-11-02-01 STATEWIDE ELECTRICITY AND DEMAND CAPACITY SAVINGS FROM THE INTERNATIONAL ENERGY CONSERVATION CODE (IECC) ADOPTION FOR SINGLE-FAMILY RESIDENCES IN TEXAS (2002-2009) Hyojin Kim Juan-Carlos Baltazar...&M University EXECUTIVE SUMMARY Statewide electricity and electric demand savings achieved from the adoption of the different International Energy Conservation Code (IECC) versions for single-family residences in Texas and the corresponding construction...

  15. Statewide Electricity and Demand Capacity Savings from the Implementation of IECC Code in Texas: Analysis for Single-Family Residences 

    E-Print Network [OSTI]

    Kim, H.; Baltazar, J.C.; Haberl, J.; Lewis, C.; Yazdani, B.

    2011-01-01T23:59:59.000Z

    al. 1996) ? Annual statewide electricity savings ($/yr) = MWh savings/yr x annual average electricity price ($/kWh)1 1U.S. DOE EIA (2011) Statewide Electricity and Demand Savings from the IECC Code in TX 11th ICEBO Conference Oct. 18 ? 20, 2011 9... Methodology (1/4) Building?Level Analysis ? Calculated ?per?house? energy savings and peak demand reductions ? ESL simulation model based on the DOE?2.1e of a single?family residence ? Two options by the type of heating fuel ? Electric/gas house...

  16. Simulated Building Energy Performance of Single Family Detached Residences Designed for Off-Grid, Off-Pipe Operation

    E-Print Network [OSTI]

    Malhotra, M.; Haberl, J.

    (Malhotra 2009) that investigated the feasibility of off-grid, off-pipe design approach in single-family detached houses in six U.S. climates: Minneapolis, MN (very cold), Boulder, CO (cold), Atlanta, GA (mixed- humid), Houston, TX (hot-humid), Phoenix... Climate Characteristics Table 2 Climate Characteristics Minneapolis, MN Atlanta, GA Phoenix, AZ Climate region Cold Mixed-Humid Hot-Dry Latitude 44?87' 33?65' 33?42' HDD65 (?F-days) 7,735 3,013 1,129 CDD50 (?F-days) 2,716 4,790 8,327 Dry...

  17. Residential building design : comprehensive comparative guidelines for building single-family dwellings in Hawaii

    E-Print Network [OSTI]

    Nagata, Rochelle Morie

    1997-01-01T23:59:59.000Z

    Energy shortages, earthquakes, and hurricanes are environmental factors that challenge the home designers of Hawaii. The depletion of renewable natural resources and global warming trends foreshadow energy shortage and the ...

  18. An assessment of single-family housing prices and residential segregation using GIS in Bryan, Texas

    E-Print Network [OSTI]

    Esch, Stephen Alexander

    1997-01-01T23:59:59.000Z

    Districts and Enrollment by Race. 26 5 Distribution of Whites by Proportion of Total Population by Census Block, 34 6 Distribution of Blacks by Proportion of Total Population by Census Block. 35 7 Distribution of Average Selling Prices by Census Block... factors such as distance to schools and shops, the presence or the absence of traffic noise, and general environmental factors influencing a home. Evans [16] and Clay [10] included locational variable distance to the central business district CBD...

  19. Indoor-Outdoor Air Leakage of Apartments and Commercial Buildings

    E-Print Network [OSTI]

    Price, P.N.

    2011-01-01T23:59:59.000Z

    pathways other than a ventilation system. The term C in thepathways other than a ventilation system. Air flow acrossInfiltration and Ventilation Systems in High-Rise Apartment

  20. Indoor Environmental Quality Benefits of Apartment Energy Retrofits

    E-Print Network [OSTI]

    Urban Habitat Initiatives Inc. Boston, MA, USA June 2013 Funding was provided by the California Energy energy consumption and improving indoor environmental quality (IEQ). Retrofit measures varied among1 Indoor Environmental Quality Benefits of Apartment Energy Retrofits Federico Norisa, , Gary

  1. Automated Management Systems of Multi-Apartment Houses

    E-Print Network [OSTI]

    Snidere, L.; Briedis, V.; Jurkevics, L.; Berke, L.; Vingre, I.

    2004-01-01T23:59:59.000Z

    apartment house exploitation and automatic engineering system operation and energy resource consumption monitoring possibility. Automatic engineering system of operation control and energy resource consumption accounting provides the necessary comfort...

  2. Installation guidelines for solar heating system, single-family residence at William O'Brien State Park, Stillwater, Minnesota

    SciTech Connect (OSTI)

    Not Available

    1980-05-01T23:59:59.000Z

    The Solar Heating System installer guidelines are provided for each subsystem and testing and filling the system are included. This single-family residential heating system is a solar-assisted, hydronic-to-warm-air system with solar-assisted domestic water heating. It is composed of the following major components: liquid cooled flat plate collectors; water storage tank; passive solar-fired domestic water preheater; electric hot water heater; heat pump with electric backup; solar hot water coil unit; tube-and-shell heat exchanger, three pumps, and associated pipes and valving in an energy transport module; control system; and air-cooled heat purge unit. Information is also provided on the operating procedures, controls, caution requirements, and routine and schedule maintenance. Information consists of written procedures, schematics, detail drawings, pictures and manufacturer's component data.

  3. Measurement-Based Evaluation of Installed Filtration System Performance in Single-Family Homes

    SciTech Connect (OSTI)

    Chan, Wanyu Rengie; Singer, Brett C.

    2014-04-03T23:59:59.000Z

    This guide discusses important study design issues to consider when conducting an on-site evaluation of filtration system performance. The two most important dichotomies to consider in developing a study protocol are (1) whether systems are being evaluated in occupied or unoccupied homes and (2) whether different systems are being compared in the same homes or if the comparison is between systems installed in different homes. This document provides perspective and recommendations about a suite of implementation issues including the choice of particle measurement devices, selection of sampling locations, ways to control and/or monitor factors and processes that can impact particle concentrations, and data analysis approaches.

  4. Improving the thermal integrity of new single-family detached residential buildings: Documentation for a regional database of capital costs and space conditioning load savings

    SciTech Connect (OSTI)

    Koomey, J.G.; McMahon, J.E.; Wodley, C.

    1991-07-01T23:59:59.000Z

    This report summarizes the costs and space-conditioning load savings from improving new single-family building shells. It relies on survey data from the National Association of Home-builders (NAHB) to assess current insulation practices for these new buildings, and NAHB cost data (aggregated to the Federal region level) to estimate the costs of improving new single-family buildings beyond current practice. Space-conditioning load savings are estimated using a database of loads for prototype buildings developed at Lawrence Berkeley Laboratory, adjusted to reflect population-weighted average weather in each of the ten federal regions and for the nation as a whole.

  5. Monitoring and evaluation of replacing low-efficiency air conditioners with high-efficiency air conditioners in single-family detached houses in Austin, Texas

    SciTech Connect (OSTI)

    Burns, R.; Hough, R.E. (Fleming (W.S.) and Associates, Inc., Syracuse, NY (United States))

    1991-10-01T23:59:59.000Z

    The US DOE initiated this project to evaluate the performance of an air conditioner retrofit program in Austin, Texas. The City's Austin's Resource Management Department pursued this project to quantify the retrofit effect of replacing low-efficiency air conditioners with high-efficiency air conditioners in single-family detached homes. If successfully implemented, this retrofit program could help defer construction of a new power plant which is a major goal of this department. The project compares data collected from 12 houses during two cooling seasons under pre-retrofit and then post-retrofit air conditioner units. The existing low-efficiency air conditioners were monitored during the 1987 cooling season, replaced during the 1987--88 heating season with new, smaller sized, high-efficiency units, and then monitored again during the 1988 cooling season. Results indicated that the air conditioner retrofits reduce the annual air conditioner electric consumption and peak electric demand by an average of 38%. When normalized to the nominal capacity of the air conditioner, average demand savings were 1.12 W/ft{sup 2} and estimated annual energy savings were 1.419 kWh/ft{sup 2}. Individual air conditioner power requirements were found to be a well defined function of outdoor temperature as expected. In the absence of detailed data, estimates of the peak demand reductions of new air conditioners can be made from the manufacturer's specifications. Air conditioner energy consumption proved to be strongly linear as a function of the outdoor temperature as expected when taken as an aggregate. No noticeable differences in the diversity factor of the air conditioner usage were found. Analysis of the retrofit effect using PRISM yields estimates of the reduction in normalized annual consumption (NAC) and annual cooling consumption of 12% and 30%. 2 refs., 11 figs., 17 tabs.

  6. Test for Modeling Windows in DOE 2.1E for Comparing the Window Library with the Shading Coefficient Method for a Single-Family Residence in Texas

    E-Print Network [OSTI]

    Kim, S.; Haberl, J. S.

    2008-07-18T23:59:59.000Z

    . The window simulation tests are performed using single-pane, double-pane, and low-e glass on two standard DOE 2.1E single-family house models: 1) the model which has the R-value for wall, roof and floor according to 2000 IECC (Quick Wall), and 2) the model...

  7. Method for fabricating a substrate having spaced apart microcapillaries thereon

    DOE Patents [OSTI]

    Jarvis, E.E.

    1995-01-24T23:59:59.000Z

    Methods are disclosed for manufacturing a self-supporting substrate having a plurality of spaced-apart needles (spikes or microcapillaries) projecting upwardly from a major surface of the substrate. In a preferred method, metal is deposited onto a porous membrane such that the metal extends into the pores, after which the membrane is dissolved. 9 figures.

  8. EIS-0050-S: Commercial and Apartment Conservation Service Program, Supplemental

    Broader source: Energy.gov [DOE]

    The Office of Buildings Energy Research and Development prepared this SEIS to analyze the potential environmental impacts resulting from national implementation of the Commercial and Apartment Conservation Service Program. This SEIS is a supplement to DOE/EIS-0050, Residential Conservation Service Program.

  9. ITP Industrial Distributed Energy: Boa Vista Apartments: New Bedford Housing Authority/ New Bedford, MA

    Broader source: Energy.gov [DOE]

    Overview of Boa Vista Apartments housing development, with CHP system to provide electricity and hot water.

  10. Newporter Apartments: Deep Energy Retrofit Short-Term Results

    SciTech Connect (OSTI)

    Gordon, A.; Howard, L.; Kunkle, R.; Lubliner, M.; Auer, D.; Clegg, Z.

    2012-12-01T23:59:59.000Z

    This project demonstrates a path to meet the goal of the Building America program to reduce home energy use by 30% in multi-family buildings. The project demonstrates cost effective energy savings targets as well as improved comfort and indoor environmental quality (IEQ) associated with deep energy retrofits by a large public housing authority as part of a larger rehabilitation effort. The project focuses on a typical 1960's vintage low-rise multi-family apartment community (120 units in three buildings).

  11. West Village Student Housing Phase I: Apartment Monitoring and Evaluation

    SciTech Connect (OSTI)

    German, A.; Bell, C.; Dakin, B.; Hoeschele, M.

    2014-06-01T23:59:59.000Z

    Building America team Alliance for Residential Building Innovation (ARBI) worked with the University of California, Davis (UC Davis) and the developer partner West Village Community Partnership (WVCP) to evaluate performance on 192 student apartments completed in September, 2011 as part of Phase I of the multi-purpose West Village project. West Village, the largest planned zero net energy community in the United States. The campus neighborhood is designed to enable faculty, staff and students to affordably live near campus, take advantage of environmentally friendly transportation options, and participate fully in campus life. The aggressive energy efficiency measures that are incorporated in the design contribute to source energy reductions of 37% over the B10 Benchmark. The energy efficiency measures that are incorporated into these apartments include increased wall & attic insulation, high performance windows, high efficiency heat pumps for heating and cooling, central heat pump water heaters (HPWHs), 100% high efficacy lighting, and ENERGY STAR major appliances. Results discuss how measured energy use compares to modeling estimates over a 10 month monitoring period and includes a cost effective evaluation.

  12. THINGS TO CONSIDER WHEN APARTMENT HUNTING IN BOSTON We strongly recommended that you come to Boston to search for an apartment in-person. It is not a

    E-Print Network [OSTI]

    Dennett, Daniel

    . It will usually take one month's rent as a deposit to have the realtor de-list the apartment. This should

  13. Energy Impacts of Energy and Indoor Environmental Quality Retrofits of Apartments in California

    SciTech Connect (OSTI)

    Fisk, William J.; Norris, Federico; Singer, Brett C.

    2013-11-01T23:59:59.000Z

    Monthly gas and electricity use data from a set of 13 study apartments and 20 control apartments from three apartment buildings (B1 B3) in California were analyzed. The study apartments were retrofit with simultaneous energy savings and indoor environmental quality (IEQ) improvements as the goal. The control apartments were not retrofit. Pre-retrofit modeling indicated annual energy savings of 21percent, 17percent, and 27percent for the study apartments in B1-B3, respectively. Based on a comparison of changes in energy use of study apartments to energy use changes of control apartments, total measured savings of gas energy plus site electrical energy were 28percent in B1, 5percent in B2, and 3percent in B3. Given the small number of study apartments and the substantial changes in energy use within control apartments, the project yielded no conclusive evidence of energy savings. Apartment energy use increased with number of occupants and with floor area; however, the association with occupancy was most evident. Climate differences did not appear to be the major driver for the variability in energy use among apartments. Changes in occupant behaviors affecting energy use may have overwhelmed and obscured the energy savings in this small number of buildings. Much larger prior studies employing similar retrofits indicate that the retrofits usually do save energy.

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

    SciTech Connect (OSTI)

    Not Available

    2014-12-01T23:59:59.000Z

    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

  15. Evaluation of the District of Columbia Energy Office Residential Conservation Assistance Program for Natural Gas-Heated Single-Family Homes

    SciTech Connect (OSTI)

    McCold, Lance Neil [ORNL; Schmoyer, Richard L [ORNL

    2007-03-01T23:59:59.000Z

    At the request of the U.S. Department of Energy (DOE), Oak Ridge National Laboratory (ORNL), with assistance from the District of Columbia Energy Office (DCEO) performed an evaluation of part of the DCEO Residential Conservation Assistance Program (RCAP). The primary objective of the evaluation was to evaluate the effectiveness of the DCEO weatherization program. Because Weatherization Assistance Program (WAP) funds are used primarily for weatherization of single-family homes and because evaluating the performance of multi-family residences would be more complex than the project budget would support, ORNL and DCEO focused the study on gas-heated single-family homes. DCEO provided treatment information and arranged for the gas utility to provide billing data for 100 treatment houses and 434 control houses. The Princeton Scorkeeping Method (PRISM) software package was used to normalize energy use for standard weather conditions. The houses of the initial treatment group of 100 houses received over 450 measures costing a little over $180,000, including labor and materials. The average cost per house was $1,811 and the median cost per house was $1,674. Window replacement was the most common measure and accounted for about 35% of total expenditures. Ceiling and floor insulation was installed in 61 houses and accounts for almost 22% of the expenditures. Twenty-seven houses received replacement doors at an average cost of $620 per house. Eight houses received furnace or boiler replacements at an average cost of about $3,000 per house. The control-adjusted average measured savings are about 20 therms/year. The 95% confidence interval is approximately +20 to +60 therms/year. The average pre-weatherization energy consumption of the houses was about 1,100 therm/year. Consequently, the adjusted average savings is approximately 2% ({+-}4%)-not significantly different than zero. Most RCAP expenditures appear to go to repairs. While some repairs may have energy benefits, measures selected to meet repair needs generally have smaller energy benefits per unit cost than measures selected for energy conservation purposes. To the extent that extensive repairs are necessary or desirable, expectations of energy savings need to be adjusted. Since 2002, the DCEO has implemented a number of program improvements it believes enhance program performance. In 2003, DCEO published formal guidance for weatherization in RCAP (DCEO 2003). Consequently, the results of this study may not adequately represent the current performance of the program. DCEO should re-examine current RCAP weatherization patterns and energy savings to assess the effects of program changes.

  16. Case study of the 424 West 33rd Street Apartment House

    SciTech Connect (OSTI)

    White, C.S.; Converse, A.O.

    1981-07-01T23:59:59.000Z

    The case study of a proposed retrofit project - the conversion of a 69-year old industrial loft in midtown Manhattan to an apartment building - shows that dramatic energy economies are possible by renovation rather than replacement. The proposed retrofitted building is projected to yield savings of 80 to 86% in space heating over the average pre-war New York City apartment building. The type and amount of south wall fenestration have important and somewhat surprising consequences for energy use in apartment buildings. Maximizing the use of south glass in itself is not a good idea. Three south wall fenestration models are examined in a dynamic thermal network computer simulation: direct gain, or curtain wall, with essentially 100% glass; conventional windows, in an insulated wall; and sunspace: outer wall 100% glass; inner wall 50% glass, 50% masonry. The direct gain south-facing apartment has a 12% greater thermal energy requirement - heating and cooling combined - as the north-facing apartment with conventional window openings; the conventional model has 77% of the energy requirement of the north-facing apartment; and the sunspace has 49% of the energy requirement of the north-facing apartment. The background and existing conditions; architectural design; evaluation of building design through simulated thermal performance; heating, ventilating, and air conditioning system design; embodied energy; active solar system evaluation; and solar access litigation and legislation are discussed.

  17. Protocol for Maximizing Energy Savings and Indoor Environmental Quality Improvements when Retrofitting Apartments

    SciTech Connect (OSTI)

    Noris, Federico; Delp, William W.; Vermeer, Kimberly; Adamkiewicz, Gary; Singer, Brett C.; Fisk, William J.

    2012-06-18T23:59:59.000Z

    The current focus on building energy retrofit provides an opportunity to simultaneously improve indoor environmental quality (IEQ). Toward this end, we developed a protocol for selecting packages of retrofits that both save energy and improve IEQ in apartments. The protocol specifies the methodology for selecting retrofits from a candidate list while addressing expected energy savings, IEQ impacts, and costs in an integrated manner. Interviews, inspections and measurements are specified to collect the needed input information. The protocol was applied to 17 apartments in three buildings in two different climates within California. Diagnostic measurements and surveys conducted before and after retrofit implementation indicate enhanced apartment performance.

  18. "Shelter within my reach" : medium rise apartment housing for the middle income group in Karachi, Pakistan

    E-Print Network [OSTI]

    Mahmood, Saman, 1972-

    1999-01-01T23:59:59.000Z

    This thesis identifies the project development processes of medium rise (five storied or less) apartment housing built by the private formal sector, catering to the middle income groups in Karachi, Pakistan. Middle income ...

  19. The case for micro-apartment housing in growing urban centers

    E-Print Network [OSTI]

    Shore, Zachary, S.M. Massachusetts Institute of Technology

    2014-01-01T23:59:59.000Z

    Taking an analytical approach, this thesis will address how the unmet housing need of urban single-person households can be rectified by the introduction of micro-apartments. The existing housing stock has been built largely ...

  20. Ventilation and Infiltration in High-Rise Apartment Buildings Richard C. Diamond, Helmut E. Feustel and Darryl J. Dickerhoff

    E-Print Network [OSTI]

    Diamond, Richard

    1 Ventilation and Infiltration in High-Rise Apartment Buildings Richard C. Diamond, Helmut E to characterize the ventilation rates for the individual apartments. Parametric simulations were performed flow simulations suggest that the ventilation to the individual units varies considerably

  1. Energy Policy 32 (2004) 10451052 California's electricity crisis: a market apart?

    E-Print Network [OSTI]

    Kammen, Daniel M.

    Energy Policy 32 (2004) 1045­1052 Viewpoint California's electricity crisis: a market apart? James Bushnell* University of California Energy Institute, 2547 Channing Way, Berkeley, CA 94720-5180, USA capacity, a flawed market design, and the venality of electricity producers. However, many

  2. Pull-apart emplacement of the Margeride granitic complex (French Massif Central). Implications for the late

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Pull-apart emplacement of the Margeride granitic complex (French Massif Central). Implications Margeride granitic complex that crops out in the central part of the Variscan French Massif Central. This complex consists of three facies, namely, a main porphyritic monzogranite, a two-mica granite, and late

  3. Prying Apart Ruddlesden-Popper Phases: Exfoliation into Sheets and Nanotubes for Assembly of Perovskite

    E-Print Network [OSTI]

    Prying Apart Ruddlesden-Popper Phases: Exfoliation into Sheets and Nanotubes for Assembly ) Na, Ca, Sr, La; B ) Ta, Ti) that have acidic interlayer protons were exfoliated using tetra(n- butyl and titanoniobates have weakly acidic interlayer protons and exfoliate only to a limited extent. TBAxH2-xSrNb2O7

  4. ECOVILLAGE FACTS The complex includes 50 apartments (18 original and 32 new)

    E-Print Network [OSTI]

    Baltisberger, Jay H.

    radiant floor heating o Structurally insulated panels (SIPs) · In additional to individual garden plots of the Ecovillage apartments include: o solar tubes and compact fluorescent lighting o low-flow toilets, community gatherings o Kitchen o Playroom o Dryers for Ecovillage residents o Solar water heater o Solar

  5. Simulation of wind driven ventilative cooling systems for an apartment building in Beijing and Shanghai

    E-Print Network [OSTI]

    Chen, Qingyan "Yan"

    1 Simulation of wind driven ventilative cooling systems for an apartment building in Beijing., Glicksman, L.R. and Norford, L.K. 2002. "Simulation of wind driven ventilative cooling systems evaluation of two passive cooling strategies, daytime ventilation and night cooling, for a generic, six

  6. Diagnostics and Measurements of Infiltration and Ventilation Systems in High-Rise Apartment Buildings

    E-Print Network [OSTI]

    Diamond, Richard

    Diagnostics and Measurements of Infiltration and Ventilation Systems in High-Rise Apartment without compromising air quality? We have been studying the air flows and ventilation systems in high systems that are neither efficient nor deliver satisfactory ventilation. Frequent problems include

  7. ENERGY IMPACTS OF ENERGY AND INDOOR ENVIRONMENTAL QUALITY RETROFITS OF APARTMENTS IN CALIFORNIA

    E-Print Network [OSTI]

    .S. is implementing many energy retrofits in homes with the goal of reducing building energy consumption and carbon1 ENERGY IMPACTS OF ENERGY AND INDOOR ENVIRONMENTAL QUALITY RETROFITS OF APARTMENTS IN CALIFORNIA Environment Group, Berkeley, CA, USA Corresponding author: William J. Fisk 1 Cyclotron Road, 90R3058 Lawrence

  8. 2014-2015 STUDENT HOUSING APARTMENT CONTRACT TERMS, CONDITIONS and REGULATIONS 1. SCOPE. These Terms and Conditions are, by reference, incorporated into the contract document for Student Housing Apartments

    E-Print Network [OSTI]

    Hernes, Peter J.

    2014-2015 STUDENT HOUSING APARTMENT CONTRACT TERMS, CONDITIONS and REGULATIONS 1. SCOPE. These Terms and Conditions are, by reference, incorporated into the contract document for Student Housing are specified in the Student Housing Apartment Fee Schedule, hereby incorporated by reference. 4. THE UNIVERSITY

  9. Airflow Characteristics of Direct-Type Kitchen Hood Systems in High-Rise Apartment Buildings

    E-Print Network [OSTI]

    Park, M.

    2011-01-01T23:59:59.000Z

    if the adoption of direct- type systems alone in place of the shared-type would yield the level of capture efficiency close to the hood design specification. 3 4 5 6 Figure 1: Layout of apartment used to analyze airflow 7 (a)?24?hour?temperature?distribution?for?Jan....?1st (from?CONTAM?input) (b)?24?hour?wind?speed?distribution?for?Jan.?1st (CONTAM?input) Figure 2: Example of CONTAM input for the 1st of January 8 (c)?24?hour?wind?direction?distribution?for?Jan.?1st (CONTAM?input) Figure 2: Example of CONTAM...

  10. A Study on Zoning Regulations' Impact on Thermal Comfort Conditions in Non-conditioned Apartment Buildings in Dhaka City

    E-Print Network [OSTI]

    Islam, Saiful

    2012-02-14T23:59:59.000Z

    zoning schemes seemed essential for this study. To analyze the four zoning regulation schemes' impact on thermal comfort in apartment buildings, four sets of built environment were created in EnergyPlus (Energy Simulation software) as well as in Fluent...

  11. Detailed Analysis of Thermal Mass Effects in a Code-Traceable DOE-2 Simulation of the 2000 IECC for a Single-Family Residence in Texas: A Project for Texas' Senate Bill 5 Legislation for Reducing Pollution in Nonattainment and Affected Areas

    E-Print Network [OSTI]

    Kim, S.; Haberl, J. S.

    2008-07-18T23:59:59.000Z

    This study examines the thermal mass effects in a code-traceable DOE-2 simulation of the 2000 IECC (International Energy Conservation Code) for a single-family residence in Texas. This report is composed of two major simulations: 1) the simulation...

  12. Methodology and assumptions for evaluating heating and cooling energy requirements in new single-family residential buildings: Technical support document for the PEAR (Program for Energy Analysis of Residences) microcomputer program

    SciTech Connect (OSTI)

    Huang, Y.J.; Ritschard, R.; Bull, J.; Byrne, S.; Turiel, I.; Wilson, D.; Hsui, C.; Foley, D.

    1987-01-01T23:59:59.000Z

    This report provides technical documentation for a software package called PEAR (Program for Energy Analysis of Residences) developed by LBL. PEAR offers an easy-to-use and accurate method of estimating the energy savings associated with various energy conservation measures used in site-built, single-family homes. This program was designed for use by non-technical groups such as home builders, home buyers or others in the buildings industry, and developed as an integral part of a set of voluntary guidelines entitled Affordable Housing Through Energy Conservation: A Guide to Designing and Constructing Energy Efficient Homes. These guidelines provide a method for selecting and evaluating cost-effective energy conservation measures based on the energy savings estimated by PEAR. This work is part of a Department of Energy program aimed at conducting research that will improve the energy efficiency of the nation's stock of conventionally-built and manufactured homes, and presenting the results to the public in a simplified format.

  13. Chicagoland Single-Family Housing Characterization

    SciTech Connect (OSTI)

    Spanier, J.; Scheu, R.; Brand, L.; Yang, J.

    2012-06-01T23:59:59.000Z

    In this report, the PARR team identifies housing characteristics and energy use for fifteen housing types (groups) in the Chicagoland (Cook County, Illinois) region and specifies measure packages that provide an optimum level of energy savings based on a BEopt analysis. The analysis is based on assessor data and actual energy consumption data on 432,605 houses representing approximately 30% of the population.

  14. UCSC EMPLOYEE HOUSING APARTMENTS APPLICATION Rental rates include: rent, refuse collection, common area utilities, groundskeeping services, and repairs and

    E-Print Network [OSTI]

    California at Santa Cruz, University of

    UCSC EMPLOYEE HOUSING APARTMENTS APPLICATION Rental rates include: rent, refuse collection, common for current rental rates): 1 bedroom 1 bdrm deluxe 2 bdrm/1 bath 2 bdrm/2 bath) If you are interested in a two rates to eligible employees (see corresponding figures in table below). Please check the box below

  15. vol. 176, no. 1 the american naturalist july 2010 Teasing Apart the Many Effects of Lighting Environment

    E-Print Network [OSTI]

    Fuller, Rebecca

    vol. 176, no. 1 the american naturalist july 2010 Teasing Apart the Many Effects of Lighting covary with lighting in many taxa. Determining the mechanisms underlying these patterns is dif- ficult because lighting environments can have multiple effects on signaling that occur at multiple timescales

  16. FALL 2012, WINTER 2013 UNFURNISHED APARTMENT LICENSE AGREEMENT HOUSING DATES OF OCCUPANCY: You will receive written communication from the Office of Housing

    E-Print Network [OSTI]

    Finley Jr., Russell L.

    Apartments. I acknowledge that I have reviewed the pamphlet entitled "Protect Your Family from Lead in Your will receive written communication from the Office of Housing and Residential Life regarding your approved dates of occupancy based on your requested dates. This Unfurnished Apartment Housing License Agreement

  17. The effect of Stromal cell Derived Factor-1 (SDF-1) and collagen-GAG (Glycosaminoglycan) scaffold on skin wound healing

    E-Print Network [OSTI]

    Sarkar, Aparajita

    2008-01-01T23:59:59.000Z

    Wound healing is an intricate biological process requiring the appropriate balance of matrix and growth factors. Apart from causing physical deformity, adult wound healing results in the formation of scar tissue, which can ...

  18. UNIVERSITY APARTMENTS SINGLE STUDENTS

    E-Print Network [OSTI]

    Sinnamon, Gordon J.

    rent · Furnished units available (+$50/mo) STUDENTS WITH FAMILES & GRAD STUDENTS Platt's Lane Estates.) For more information call 519-679-4561 Or visit Platt's Lane Estates Rental Office (536 Platt's Lane) #12;

  19. Pulling Apart Molecular Magnetism

    E-Print Network [OSTI]

    Jarillo-Herrero, Pablo

    A single molecule constitutes the ultimate nanometer-scale object through which electronic transport can take place. Being so small, molecules share many characteristics with atoms, such as discrete quantized energy spectra ...

  20. DO NOT SIGN A LEASE FOR ONE YEAR! IF YOU SIGN A ONE-YEAR LEASE, WE CANNOT HELP YOU GET OUT OF IT EARLY! Why does the ELI recommend certain apartments?

    E-Print Network [OSTI]

    Florida, University of

    dirty, you will not get the money back. Almost all American apartment complexes require a deposit! 8, closets, etc. 6. Utilities. Water, electricity, cable, internet. 7. Security deposits. Amounts of money. Fees. Extra money that you have to pay for processing and placement. Almost all American apartment

  1. Delivering Energy Efficiency to Middle Income Single Family Households

    E-Print Network [OSTI]

    Zimring, Mark

    2012-01-01T23:59:59.000Z

    Neighborhood Program GETS – Green Energy Training ServicesGJGEI – Green Jobs, Green Energy Initiative CEWO – Cleanincome households. The Green Energy Training Services (GETS)

  2. Delivering Energy Efficiency to Middle Income Single Family Households

    E-Print Network [OSTI]

    Zimring, Mark

    2012-01-01T23:59:59.000Z

    water heater replacement, air conditioner Assumptions behindreplacements (e.g. , furnace, water heater, air conditioner,

  3. Retrofit Analysis of Older, Single Family Housing in San Antonio

    E-Print Network [OSTI]

    Rashed-Ali, H.

    2013-01-01T23:59:59.000Z

    of San Antonio has 28 historic districts, • Potential energy savings from retrofit of older homes are substantial and undisputed. However: • Historic homes need thoughtful attention to the details and features that cause society to give them protected... listings due to their cultural heritage value. Front porch of case study home 1 ESL-KT-13-12-05 CATEE 2013: Clean Air Through Energy Efficiency Conference, San Antonio, Texas Dec. 16-18 Background • An energy efficient and sustainable building can reduce...

  4. Delivering Energy Efficiency to Middle Income Single Family Households

    E-Print Network [OSTI]

    Zimring, Mark

    2012-01-01T23:59:59.000Z

    rentalhousing/Energy_Efficiency_Project/COB_rebates_8.2.11.PDS/rentalhousing/Energy_Efficiency_Project/SmartRegs_Final_s residential energy efficiency loan program November 2010-

  5. Delivering Energy Efficiency to Middle Income Single Family Households

    E-Print Network [OSTI]

    Zimring, Mark

    2012-01-01T23:59:59.000Z

    Cohen (DOE), Todd Conkey (WECC), Neely Crane-Smit (MNCEE),Diamond (LBNL), George Edgar (WECC), Lara Ettenson & team (Assistance Program WECC – Wisconsin Energy Conservation

  6. Delivering Energy Efficiency to Middle Income Single Family Households

    E-Print Network [OSTI]

    Zimring, Mark

    2012-01-01T23:59:59.000Z

    New York, the New York State Energy Research and DevelopmentVermont Energy Investment Corporation NYSERDA – New Yorkfor a case study on New York’s energy efficiency program

  7. Modeling contaminant exposure in a single-family house

    E-Print Network [OSTI]

    Huang, Jeffrey M., 1977-

    2001-01-01T23:59:59.000Z

    New, stricter building codes for energy conservation mandates tighter building construction, which directly reduces the amount of available fresh air from infiltration. This decrease in fresh air is a subject of intensive ...

  8. Delivering Energy Efficiency to Middle Income Single Family Households

    E-Print Network [OSTI]

    Zimring, Mark

    2012-01-01T23:59:59.000Z

    and other risks that make residential energy performancebenefits of energy improvements, there is a risk that theyenergy efficient properties, these initiatives reduce the risk

  9. A GATEWAY COMMUNITY AT UMORE PARK Jonathan Bartling Carlie Boudreau Chris Brenny

    E-Print Network [OSTI]

    Netoff, Theoden

    to reduce energy use Apartments: LEED Gold, partner with DCTC Single Family: Passive solar homes Geos." Photovoltaic panels Local materials Geothermal heating Design tight building envelopes Encourage residents

  10. Data:D3e6b572-ef32-452d-8c81-8c8256710c5a | Open Energy Information

    Open Energy Info (EERE)

    15th to oct 15th Available to single family residences and individual apartments that use electricity exclusively for all normal uses, including water heating and permanently...

  11. Eden Apartments East Village Center

    E-Print Network [OSTI]

    Netoff, Theoden

    median income · Rain Garden and Green Roof Su stainable Multi-Family L iving Location: Rosemount, MN UMore Park Sustainable Aspects · Rain Garden · Green Roof · Walkable Streets · Multi-Use Zoning · Minimal Impervious Surface · Energy Star Appliances · Low VOC Materials · Electricity from Eco

  12. " Million Housing Units, Final...

    U.S. Energy Information Administration (EIA) Indexed Site

    Televisions in U.S. Homes, by Housing Unit Type, 2009" " Million Housing Units, Final" ,,"Housing Unit Type" ,,"Single-Family Units",,"Apartments in Buildings With" ,"Total U.S.1...

  13. " Million Housing Units, Final...

    U.S. Energy Information Administration (EIA) Indexed Site

    2 Fuels Used and End Uses in U.S. Homes, by OwnerRenter Status, 2009" " Million Housing Units, Final" ,,,,"Housing Unit Type" ,,,,"Single-Family Units",,,,"Apartments in Buildings...

  14. " Million Housing Units, Final...

    U.S. Energy Information Administration (EIA) Indexed Site

    2 Space Heating in U.S. Homes, by OwnerRenter Status, 2009" " Million Housing Units, Final" ,,,,"Housing Unit Type" ,,,,"Single-Family Units",,,,"Apartments in Buildings With"...

  15. " Million Housing Units, Final...

    U.S. Energy Information Administration (EIA) Indexed Site

    Space Heating in U.S. Homes, by Housing Unit Type, 2009" " Million Housing Units, Final" ,,"Housing Unit Type" ,,"Single-Family Units",,"Apartments in Buildings With" ,"Total...

  16. " Million Housing Units, Final...

    U.S. Energy Information Administration (EIA) Indexed Site

    Computers and Other Electronics in U.S. Homes, by Housing Unit Type, 2009" " Million Housing Units, Final" ,,"Housing Unit Type" ,,"Single-Family Units",,"Apartments in Buildings...

  17. " Million Housing Units, Final...

    U.S. Energy Information Administration (EIA) Indexed Site

    2 Computers and Other Electronics in U.S. Homes, by OwnerRenter Status, 2009" " Million Housing Units, Final" ,,,,"Housing Unit Type" ,,,,"Single-Family Units",,,,"Apartments in...

  18. " Million Housing Units, Final...

    U.S. Energy Information Administration (EIA) Indexed Site

    2 Water Heating in U.S. Homes, by OwnerRenter Status, 2009" " Million Housing Units, Final" ,,,,"Housing Unit Type" ,,,,"Single-Family Units",,,,"Apartments in Buildings With"...

  19. " Million Housing Units, Final...

    U.S. Energy Information Administration (EIA) Indexed Site

    Water Heating in U.S. Homes, by Housing Unit Type, 2009" " Million Housing Units, Final" ,,"Housing Unit Type" ,,"Single-Family Units",,"Apartments in Buildings With" ,"Total...

  20. Power Factor Compensation (PFC) Power Factor Compensation

    E-Print Network [OSTI]

    Knobloch,Jürgen

    Power Factor Compensation (PFC) Power Factor Compensation The power factor (PF) is defined as the ratio between the active power and the apparent power of a system. If the current and voltage are periodic with period , and [ ), then the active power is defined by ( ) ( ) (their inner product

  1. Un aparte con Roberto Ramos-Perea

    E-Print Network [OSTI]

    Montañ ez, Carmen L.

    1996-10-01T23:59:59.000Z

    y sacarla. El proceso creativo es complejísimo, pero siempre he encontrado que el teatro es el medio más concreto, más directo, más responsable de comunicar una idea. ¿Cuántas obras has escrito? El otro día hice un censo y son cuarenta y dos. De... período de preparación ? Es todo un proceso. Por ejemplo, para la obra que tengo en mente en estos momentos llevo preparándome tres años y todavía no he escrito una sola letra. Porque la cantidad de lectura que hay que hacer, los simulacros de vivencia...

  2. Cascade Apartments: Deep Energy Multifamily Retrofit

    SciTech Connect (OSTI)

    Gordon, A.; Mattheis, L.; Kunkle, R.; Howard, L.; Lubliner, M.

    2014-02-01T23:59:59.000Z

    In December of 2009-10, King County Housing Authority (KCHA) implemented energy retrofit improvements in the Cascade multifamily community, located in Kent, Washington (marine climate.)This research effort involved significant coordination from stakeholders KCHA, WA State Department of Commerce, utility Puget Sound Energy, and Cascade tenants. This report focuses on the following three primary BA research questions : 1. What are the modeled energy savings using DOE low income weatherization approved TREAT software? 2. How did the modeled energy savings compare with measured energy savings from aggregate utility billing analysis? 3. What is the Savings to Investment Ratio (SIR) of the retrofit package after considering utility window incentives and KCHA capitol improvement funding.

  3. Apartment Hunting Checklist FURNITURE AND APPLIANCES

    E-Print Network [OSTI]

    Kravets, Robin

    ), close and lock? Hallway & outdoor lighting sufficient? STATE OF REPAIR Doors & windows fit securely light fixture covers broken or missing? Covers on light switches & electrical outlets? Electrical to be replaced? Cleaned? Enough light in each room? Need lamps? DON'T FORGET TO CHECK Enough electrical outlets

  4. Recommendations for 15% Above-Code Energy Efficiency Measures for Single Family Residences

    E-Print Network [OSTI]

    Malhotra, M.; Mukhopadhyay, J.; Liu, B.; Culp, C.; Yazdani, B.

    .5 43 200 600 4.7 14 DHW System Measures for Electric / Gas Building RESULTS Energy Savings square4 Tankless ? 9.3% square4 Solar Water Heater ? 15.2% square4 Removal of Pilot Light ? 5.5% Payback Period square4 Tankless Water Heater ? 13... TS RESULTS Energy Use Savings from Individual Measures for All-Electric Building Base Case Tankless Solar DHW Unit & Ducts in Cond. Improved Duct Sealing Increase Air Tightness Shading Overhang Shading & Redstrn. Window Perform. SEER...

  5. Zero Energy-Ready Single-Family Homes - Building America Top...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    homes and millions of dollars in energy savings. Read about this Top Innovation. Find case studies of Building America projects across the country that demonstrate zero energy...

  6. Experimental Evaluation of Ventilation Systems in a Single-Family Dwelling

    E-Print Network [OSTI]

    Koffi, Juslin; Akoua, Jean-Jacques

    2010-01-01T23:59:59.000Z

    The French regulation on residential building ventilation relies on an overall and continuous air renewal. The fresh air should enter the building through the "habitable rooms" while the polluted air is extracted in the service rooms. In this way, internal air is drained from the lowest polluted rooms to the highest polluted ones. However, internal pressure equilibrium and air movements in buildings result from the combined effects ventilation system and parameters such as wind, temperature difference or doors opening. This paper aims to analyse the influence of these parameters on pollutant transfer within buildings. In so doing, experiments are carried out using tracer gas release for representing pollution sources in an experimental house. Mechanical exhaust, balanced and natural ventilation systems are thus tested. Results show the followings: - For all cases, internal doors' opening causes the most important pollutant spread. - When doors are closed, the best performances are obtained with balanced venti...

  7. Wind-induced Ground-surface Pressures Around a Single-Family House

    E-Print Network [OSTI]

    Riley, W.J.

    2008-01-01T23:59:59.000Z

    numerical simulation value minus wind tunnel value, equationfor publication in The Journal of Wind Engineering andIndustrial Aerodynamics Wind-Induced Ground-Surface

  8. California Solar Initiative- Single-Family Affordable Solar Housing (SASH) Program

    Broader source: Energy.gov [DOE]

    The California Solar Initiative (CSI), enacted by SB 1 of 2006, provides financial incentives for installing solar technologies through a variety of smaller sub-programs. Of the $3.2 billion in t...

  9. Economics of Condensing Gas Furnaces and Water Heaters Potential in Residential Single Family Homes

    E-Print Network [OSTI]

    Lekov, Alex

    2011-01-01T23:59:59.000Z

    heat pump space heaters, and solar water heaters, as well asmarket research on solar water heaters. National Renewable

  10. Economics of Condensing Gas Furnaces and Water Heaters Potential in Residential Single Family Homes

    E-Print Network [OSTI]

    Lekov, Alex

    2011-01-01T23:59:59.000Z

    Star Residential Water Heaters: Final criteria analysis.2004. Heat pump water heater technology: Experiences ofmarket research on solar water heaters. National Renewable

  11. Hot Water Draw Patterns in Single-Family Houses: Findings from Field Studies

    E-Print Network [OSTI]

    Lutz, Jim

    2012-01-01T23:59:59.000Z

    Two Demand Electric Water Heaters for Northeast Utilities.Two Demand Electric Water Heaters for Northeast Utilities.Johnson. Heat Pump Water Heater Field Test: 30 Crispaire

  12. Economics of Condensing Gas Furnaces and Water Heaters Potential in Residential Single Family Homes

    E-Print Network [OSTI]

    Lekov, Alex

    2011-01-01T23:59:59.000Z

    market research on solar water heaters. National Renewablespace heaters, and solar water heaters, as well as other

  13. More on the Efficiency of the Market for Single Family Homes: Default

    E-Print Network [OSTI]

    Quigley, John M.; Van Order, Robert

    1992-01-01T23:59:59.000Z

    1987, pp. 636-643. Quigley, John M. and Robert ‘Van Order, “MAREUEA, Fall 1990. Quigley, John M. and Robert Van Order, &mimeo. + W"” Quigley, John M. , "Interest Rate

  14. Icon + expectation : exploring the evolution of the American single family home

    E-Print Network [OSTI]

    Wilcox, Michael E. (Michael Eaves), 1975-

    2000-01-01T23:59:59.000Z

    To propose a new conceptualization of "home", it is necessary to explore the mechanisms that have created this revered icon. Since the industrial revolution, the commercial packaging of the home has continually reinforced ...

  15. Recommendations for 15% Above-Code Energy Efficiency Measures for Single Family Residences 

    E-Print Network [OSTI]

    Malhotra, M.; Mukhopadhyay, J.; Liu, B.; Culp, C.; Yazdani, B.

    2007-01-01T23:59:59.000Z

    15 TOTAL 63.7 62.7 56.7 58.2 60.6 62.5 61.3 60.5 61.6 61.1 SAVINGS% 1.5 10.9 8.7 4.8 1.8 3.7 5.0 3.3 4.1 Energy Systems Laboratory @2007 RESULTS IN TR O D UC TI O N BA SE CA SE CO N CL US IO N EE M ?S R ES UL TS $0 $1... Hot Water System 10.9% 13 Years Most Effective Individual Measures Combination 1 ENERGY SAVINGS PAYBACK Solar Hot Water System 15.7% 7.6 ? 13.5 Years Improved Duct Sealing Energy Systems Laboratory @2007 ESL CONTACT INFORMATION minimalhotra...

  16. Managing the Drivers of Air Flow and Water Vapor Transport in Existing Single Family Homes (Revised)

    SciTech Connect (OSTI)

    Cummings, J.; Withers, C.; Martin, E.; Moyer, N.

    2012-10-01T23:59:59.000Z

    This document focuses on managing the driving forces which move air and moisture across the building envelope. While other previously published Measure Guidelines focus on elimination of air pathways, the ultimate goal of this Measure Guideline is to manage drivers which cause air flow and water vapor transport across the building envelope (and also within the home), control air infiltration, keep relative humidity (RH) within acceptable limits, avoid combustion safety problems, improve occupant comfort, and reduce house energy use.

  17. Appropriate Conservation Measures for Single-Family Buildings in Hot, Humid Climates

    E-Print Network [OSTI]

    McLain, H. A.; MacDonald, J. M.; Goldenberg, D.

    1985-01-01T23:59:59.000Z

    of ceiling insulation only if the house is not already insulated, weatherization, and reduction of the wall outer surface solar absorptance. The weatherization and solar absorptance reduction measures should be do-it-yourself installations to be cost...

  18. Damn the city, dam the suburbs : redefining the single family home

    E-Print Network [OSTI]

    Desmond, Marissa Grace

    2010-01-01T23:59:59.000Z

    Today, we no longer realize public perception of home ownership in the United States is primarily shaped by government sponsored programs. In the 1940's, however, it was these programs that created a change in the options ...

  19. Economics of Condensing Gas Furnaces and Water Heaters Potential in Residential Single Family Homes

    E-Print Network [OSTI]

    Lekov, Alex

    2011-01-01T23:59:59.000Z

    U.S. Gas Space and Water Heating Market and TechnologyThe U.S. central space heating market is dominated by forcedmarket the most common combination of water heating and

  20. Passive heating and cooling strategies for single family housing in Fresno, California: a case study 

    E-Print Network [OSTI]

    Winchester, Nathan James

    1995-01-01T23:59:59.000Z

    as a conventional house (Anderson 1987). In 1949 Architect Eleanor Raymond and Solar Engineer Maria Telkes developed the first solar collector that used air rather than water (Watson 1977), and by 1960 more than a dozen homes utilized modern methods...

  1. Simulation of Off-Grid, Off-Pipe, Single-Family Detached Residences in US Climates 

    E-Print Network [OSTI]

    Malhotra, M.; Haberl, J.

    2008-01-01T23:59:59.000Z

    runs, the area and tilt of the solar collectors were then determined to provide at least 80% of the winter space heating and DHW energy requirements. The analysis then assumes the remaining 20% of the heating energy requirement would be met... +---~--~-"""-+---~-----4 o 20 40 60 80 100 Monthly Avg. Temperature (deg F) ESL-TR-08-08-05 SimBuild 2008 Third National Conference of IBPSA-USA Berkeley, California July 30 ? August 1, 2008 121 Table 3 lists the input values for F-Chart. A collector area...

  2. Energy Savings Resulting from Shading Devices on Single-Family Residences in Austin, Texas

    E-Print Network [OSTI]

    Pletzer, R. K.; Jones, J. W.; Hunn, B. D.

    1987-01-01T23:59:59.000Z

    :king kr : 31.6 6.5 18.4 4.3 100.7 0.9 1205 -1.0 6.36 0.7 EXT :Wim : 90.8 4.1 18.5 -3.4 100.3 0.5 1209 -0.7 6.31 -0.1 EXT :obdWBg Far : 29.9 0.0 18.8 -2.0 S.7 -0.2 1210 -0.7 6.31 -0.1 EXT :obdWBg Tw, : 29.8 0.6 18.8 -1.9 93.6 -0.2 1210 -0.6 6.31 -0...

  3. Passive heating and cooling strategies for single family housing in Fresno, California: a case study

    E-Print Network [OSTI]

    Winchester, Nathan James

    1995-01-01T23:59:59.000Z

    as a conventional house (Anderson 1987). In 1949 Architect Eleanor Raymond and Solar Engineer Maria Telkes developed the first solar collector that used air rather than water (Watson 1977), and by 1960 more than a dozen homes utilized modern methods...

  4. Numerical Comparison of Ventilation Strategies Performance in a Single-family Dwelling

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    -family house and its ventilation systems are simulated using SIMBAD Toolbox, a combined mass and heat transfer ventilation systems for a heating period. This paper deals with the simulation results with regard to indoor system, is about 22 to 31% depending on the efficiency of the heat exchanger. Balanced ventilation also

  5. Economics of Condensing Gas Furnaces and Water Heaters Potential in Residential Single Family Homes

    E-Print Network [OSTI]

    Lekov, Alex

    2011-01-01T23:59:59.000Z

    for water heaters includes maintenance for draining the tankgas water heaters could spill over into the more common tankwater heater includes the cost of changes to the heat exchanger and the tank.

  6. Economics of Condensing Gas Furnaces and Water Heaters Potential in Residential Single Family Homes

    E-Print Network [OSTI]

    Lekov, Alex

    2011-01-01T23:59:59.000Z

    Star Residential Water Heaters: Final criteria analysis.gas furnaces and water heaters in US new constructioncondensing furnace and water heater and the pay-back period

  7. An analysis of International Energy Conservation Code (IECC)-compliant single-family residential energy use

    E-Print Network [OSTI]

    Kim, Seongchan

    2009-06-02T23:59:59.000Z

    program .................................................................... 87 Table 4.8 Thermal properties of slab on grade at base-case house........................................... 90 Table 4.9 Texas counties by climate zones... .............................................................................. 95 Table 4.10 TMY2 weather files according to counties............................................................ 110 Table 4.11 Table of prescriptive building envelope requirements of climate zones 3, 4, 5 and 6...

  8. Recommendations for 15% Above-Code Energy Efficiency Measures for Single-Family Residences

    E-Print Network [OSTI]

    Culp, C.; Haberl, J. S.; Mukhopadhyay, J.; Liu, J. B.; Yazdani, B.; Malhotra, M.

    -Case Building Energy Efficiency Measures Results Conclusion OUTLINE INTRODUCTION BA SECA S E EEM’S RESULTS CONC L U S I O N Energy Systems Laboratory © 2007 INTRODUCTION BA SECA S E EEM’S RESULTS CONC L U S I O N INTRODUCTION THE 79 TH LEGISLATURE TO ENHANCE... heating (Electric / Gas) Electric cooling Electric heating (All - Electric) INTRODUCTION BA SECA S E EEM’S RESULTS CONC L U S I O N Air Infiltration #0;? Conditioned space 0.47 ACH #0;? Attic 15 ACH Energy Systems Laboratory © 2007 HVAC System...

  9. Simulation of Off-Grid, Off-Pipe, Single-Family Detached Residences in US Climates

    E-Print Network [OSTI]

    Malhotra, M.; Haberl, J.

    use could be reduced by using measures for maximizing winter-time solar gains and minimizing heat losses in cold climates. The reduction in hot water use resulted in an equivalent DHW energy savings. Figure 2: Space heating and DHW energy use... scenario with the DOE-2 system type RESYS and specifying an air- conditioner with a heat-pump/electric resistance heating system. The figure shows that in a cold climate up to 47% electricity use could be reduced by combining all the energy...

  10. Development of an ASHRAE 152-2004 Duct Model for the Single-Family Residential House

    E-Print Network [OSTI]

    Kim, S.; Haberl, J.

    This paper presents the results of the development of the duct model based on ASHRAE standard 152-2004 (ASHRAE, 2004) using the DOE-2.1e building energy simulation program. To accomplish this, FUNCTION commands for DOE-2 were used to develop...

  11. Solar project description for Arno Kahn/Builders and Laborers Commonwealth single family residence Duluth, Minnesota

    SciTech Connect (OSTI)

    Moore, D

    1982-04-30T23:59:59.000Z

    The Arno Kahn/Builders and Laborers Commonwealth Site is a house in a Minnesota suburb. It combines a modified direct-gain sun space system with a thermal envelope. The living space is separated from the sun space by a three-story mass wall. Sunlight enters the three-story solarium and heats the mass wall which in turn heats the air. The warm air is then distributed through the thermal envelope. Manually operated shades provide night insulation for the south-facing windows, and roof overhangs and a turbine vent in the solarium roof prevent overheating. Domestic hot water is preheated in four tanks located behind the window of the basement sunroom. The concrete floor in the basement provides part of the heat storage. Wood burning stoves and electric baseboard heaters provide auxiliary heating. Five modes of operation are described: collector-to-storage, collector-to-space heating, storage-to-space heating, solarium cooling and domestic hot water preheating. The instrumentation for the National Solar Data Network is described. The solar energy portion of the construction costs is estimated to be $7000. (LEW)

  12. Single family heating and cooling requirements: Assumptions, methods, and summary results

    SciTech Connect (OSTI)

    Ritschard, R.L.; Hanford, J.W.; Sezgen, A.O. (Lawrence Berkeley Lab., CA (United States))

    1992-03-01T23:59:59.000Z

    The research has created a data base of hourly building loads using a state-of-the-art building simulation code (DOE-2.ID) for 8 prototypes, representing pre-1940s to 1990s building practices, in 16 US climates. The report describes the assumed modeling inputs and building operations, defines the building prototypes and selection of base cities, compares the simulation results to both surveyed and measured data sources, and discusses the results. The full data base with hourly space conditioning, water heating, and non-HVAC electricity consumption is available from GRI. In addition, the estimated loads on a per square foot basis are included as well as the peak heating and cooling loads.

  13. Modeling single family housing recovery after Hurricane Andrew in Miami-Dade County, FL

    E-Print Network [OSTI]

    Zhang, Yang

    2009-06-02T23:59:59.000Z

    -Hispanic Black) recovered more slowly than homes in majority populated areas (non-Hispanic White). When considering Cuban- Hispanics and non-Cuban Hispanics as two separate groups, neighborhoods with a higher concentration of Cuban-Hispanics, while having...

  14. Appropriate Conservation Measures for Single-Family Buildings in Hot, Humid Climates 

    E-Print Network [OSTI]

    McLain, H. A.; MacDonald, J. M.; Goldenberg, D.

    1985-01-01T23:59:59.000Z

    The effectiveness of a number of energy conservation measures for homes located in hot, humid climates was analyzed using the DOE-2.1B building simulation model. Measures having the greatest benefits to the homeowner are predicted to be the addition...

  15. Radon Transport Into a Single-Family House with a Basement

    E-Print Network [OSTI]

    1984-01-01T23:59:59.000Z

    in most exposed to radon progeny at an annual rate uraniumto prevent how- entry of radon progeny, and the short allows

  16. Building America Top Innovations 2013 Profile … Zero Energy-Ready Single-Family Homes

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't Your Destiny: Theof Energy Future ofHydronic HeatingManagement of High-Rmanagement systemto

  17. Building America Top Innovations 2013 Profile … Zero Energy-Ready Single-Family Homes

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't Your Destiny: Theof Energy Future ofHydronic HeatingManagement of High-Rmanagement

  18. Hot Water Draw Patterns in Single-Family Houses: Findings from Field Studies

    E-Print Network [OSTI]

    Lutz, Jim

    2012-01-01T23:59:59.000Z

    and R.K. Johnson. Heat Pump Water Heater Field Test: 30a Market-Optimized Heat- Pump Water Heater. Prepared by TIAXcost savings of heat pump water heaters Field test of

  19. Economics of Condensing Gas Furnaces and Water Heaters Potential in Residential Single Family Homes

    E-Print Network [OSTI]

    Lekov, Alex

    2011-01-01T23:59:59.000Z

    and F. Southworh. 2004. Heat pump water heater technology:gas tankless water heaters, heat pump water heaters,heat pump space heaters, and solar water heaters, as well as

  20. California Solar Initiative- Single-Family Affordable Solar Housing (SASH) Program

    Broader source: Energy.gov [DOE]

    The California Solar Initiative (CSI) provides financial incentives for installing solar technologies through a variety of smaller sub-programs. Of the $3.2 billion in total funding for the CSI, ...

  1. Standard Work Specifications for Single-Family Home Energy Upgrades Summary

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33Frequently AskedEnergyIssues DOE's NuclearSpurring Solar Installations infor Disposal ofFact

  2. Zero Energy-Ready Single-Family Homes - Building America Top Innovation |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't Your Destiny: The Future of Bad Cholesterol Your Density Isn'tMarch 2014 Newsletter

  3. Critical Question #7: What are the Best Practices for Single-Family

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't Your Destiny: Theof"Wave theJuly 30,Crafty Gifts for theof Energy 1:

  4. The Standard Work Specifications for Single-Family Home Energy Upgrades are

    Broader source: Energy.gov (indexed) [DOE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn April 23,EnergyChicopeeTechnology PerformanceDepartment ofSoft Costs Of Solar:now

  5. The Standard Work Specifications for Single-Family Home Energy Upgrades are

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn'tOriginEducationVideoStrategic|Industrial Sector, January 2000CapabilityDepartment ofThenow

  6. Power Factor Improvement

    E-Print Network [OSTI]

    Viljoen, T. A.

    1979-01-01T23:59:59.000Z

    Power factor control is a necessary ingredient in any successful Energy Management Program. Many companies are operating with power factors of 70% or less and are being penalized through the electrical utility bill. This paper starts by describing...

  7. Home > Visit apartments online > Vacation Rental > Bailleul I own an Apartment

    E-Print Network [OSTI]

    Gray, Robert M.

    but the staircase needs painting and is not yet in top condition ( april 2006 the brand new lift was reported out, Coffee Maker, Kettle. - TV, VCR, DVD player, Stereo. - Heating: Electricity - Hot water: Electricity

  8. Home > Visit apartments online > Vacation Rental > Bailleul I own an Apartment

    E-Print Network [OSTI]

    Gray, Robert M.

    description: - 1890 Building, 4 floor, with lift, entry code security system, with interphone, 2 Bedrooms Apt pieces, Toaster, Coffee Maker, Kettle. - TV, VCR, DVD player, Stereo. - Heating: Electricity - Hot water

  9. Slow urban living apartments : transformation of five story walk-up apartments in Seoul

    E-Print Network [OSTI]

    Lim, Yihyun

    2014-01-01T23:59:59.000Z

    Experiential living is the new trend for future living. Whether it is through living in micro spaces, flexible units, mixed-use developments, practicing urban farming, or sharing lifestyles, these different trends of living ...

  10. Power Factor Reactive Power

    E-Print Network [OSTI]

    motor power: 117.7 V x 5.1 A = 600 W? = 0.6 kW? NOT the power measured by meter #12;Page 9 PSERC: displacement power factor: angle between voltage and current = 0 degrees pf = cos(0 degrees) = 1.0 true powerPage 1 PSERC Power Factor and Reactive Power Ward Jewell Wichita State University Power Systems

  11. FGF growth factor analogs

    DOE Patents [OSTI]

    Zamora, Paul O. (Gaithersburg, MD); Pena, Louis A. (Poquott, NY); Lin, Xinhua (Plainview, NY); Takahashi, Kazuyuki (Germantown, MD)

    2012-07-24T23:59:59.000Z

    The present invention provides a fibroblast growth factor heparin-binding analog of the formula: ##STR00001## where R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, X, Y and Z are as defined, pharmaceutical compositions, coating compositions and medical devices including the fibroblast growth factor heparin-binding analog of the foregoing formula, and methods and uses thereof.

  12. Electromagetic proton form factors

    E-Print Network [OSTI]

    M Y Hussein

    2006-10-31T23:59:59.000Z

    The electromagnetic form factors are crucial to our understanding of the proton internal structure, and thus provide a strong constraint of the distributions of the charge and magnetization current within the proton. We adopted the quark-parton model for calculating and understanding the charge structure of the proton interms of the electromagnetic form factors. A remarkable agreement with the available experimental evidence is found.

  13. Multi-factor authentication

    DOE Patents [OSTI]

    Hamlet, Jason R; Pierson, Lyndon G

    2014-10-21T23:59:59.000Z

    Detection and deterrence of spoofing of user authentication may be achieved by including a cryptographic fingerprint unit within a hardware device for authenticating a user of the hardware device. The cryptographic fingerprint unit includes an internal physically unclonable function ("PUF") circuit disposed in or on the hardware device, which generates a PUF value. Combining logic is coupled to receive the PUF value, combines the PUF value with one or more other authentication factors to generate a multi-factor authentication value. A key generator is coupled to generate a private key and a public key based on the multi-factor authentication value while a decryptor is coupled to receive an authentication challenge posed to the hardware device and encrypted with the public key and coupled to output a response to the authentication challenge decrypted with the private key.

  14. Factors Affecting Photosynthesis!

    E-Print Network [OSTI]

    Kudela, Raphael M.

    Factors Affecting Photosynthesis! Temperature Eppley (1972) Light Sverdrup's Critical Depth-493, but the general concept is still valid! ! #12;PB opt & Temperature! #12;Photosynthesis & Temperature! Remember: in the laboratory, we can measure photosynthesis versus irradiance (PvsE) and calculate Ek, Pmax, and alpha

  15. Public Health FAT FACTORS

    E-Print Network [OSTI]

    Qian, Ning

    : THE UNITED STATES SPENDS MORE ON HEALTH CARE THAN ANY OTHER COUNTRY. YET WE CONTINUE TO FALL FAR BEHIND States spends an astonishing percent of our gross domestic product on health care--significantly moreColumbia Public Health HOT TOPIC Climate Change FAT FACTORS Obesity Prevention BOOK SMART

  16. Journal Information Journal Impact Factor

    E-Print Network [OSTI]

    Krejcí, Pavel

    Journal Information Journal Impact Factor 5-Year Journal Impact Factor Journal Self Cites Journal Immediacy Index Journal Cited Half-Life 2012 JCR Science Edition Journal: CZECHOSLOVAK MATHEMATICAL JOURNAL Mark Journal Title ISSN Total Cites Impact Factor 5-Year Impact Factor Immediacy Index Citable Items

  17. Nucleon Electromagnetic Form Factors

    SciTech Connect (OSTI)

    Marc Vanderhaeghen; Charles Perdrisat; Vina Punjabi

    2007-10-01T23:59:59.000Z

    There has been much activity in the measurement of the elastic electromagnetic proton and neutron form factors in the last decade, and the quality of the data has greatly improved by performing double polarization experiments, in comparison with previous unpolarized data. Here we review the experimental data base in view of the new results for the proton, and neutron, obtained at JLab, MAMI, and MIT-Bates. The rapid evolution of phenomenological models triggered by these high-precision experiments will be discussed, including the recent progress in the determination of the valence quark generalized parton distributions of the nucleon, as well as the steady rate of improvements made in the lattice QCD calculations.

  18. Social marketing, financial, and regulatory mechanisms for adoption of water conservation and stormwater management practices by single-family households

    E-Print Network [OSTI]

    Youngerman, Zach (Zach Reuben)

    2013-01-01T23:59:59.000Z

    Since the latter half of the nineteenth century, water delivery and stormwater removal have been managed largely by engineering staff at water utilities, municipal departments and multi-jurisdiction authorities. In recent ...

  19. A Meta-Analysis of Single-Family Deep Energy Retrofit Performance in the U.S.

    SciTech Connect (OSTI)

    Less, Brennan; Walker, Iain

    2014-03-01T23:59:59.000Z

    The current state of Deep Energy Retrofit (DER) performance in the U.S. has been assessed in 116 homes in the United States (US), using actual and simulated data gathered from the available domestic literature. Substantial airtightness reductions averaging 63% (n=48) were reported (two- to three-times more than in conventional retrofits), with average post-retrofit airtightness of 4.7 Air Changes per House at 50 Pascal (ACH50) (n=94). Yet, mechanical ventilation was not installed consistently. In order to avoid indoor air quality (IAQ) issues, all future DERs should comply with ASHRAE 62.2-2013 requirements or equivalent. Projects generally achieved good energy results, with average annual net-site and net-source energy savings of 47%±20% and 45%±24% (n=57 and n=35), respectively, and carbon emission reductions of 47%±22% (n=23). Net-energy reductions did not vary reliably with house age, airtightness, or reported project costs, but pre-retrofit energy usage was correlated with total reductions (MMBtu). Annual energy costs were reduced $1,283±$804 (n=31), from a pre-retrofit average of $2,738±$1,065 to $1,588±$561 post-retrofit (n=25 and n=39). The average reported incremental project cost was $40,420±$30,358 (n=59). When financed on a 30-year term, the median change in net-homeownership cost was only $1.00 per month, ranging from $149 in savings to an increase of $212 (mean=$15.67±$87.74; n=28), and almost half of the projects resulted in reductions in net-cost. The economic value of a DER may be much greater than is suggested by these net-costs, because DERs entail substantial non-energy benefits (NEBs), and retrofit measures may add value to a home at resale similarly to general remodeling, PV panel installation, and green/energy efficient home labels. These results provide estimates of the potential of DERs to address energy use in existing homes across climate zones that can be used in future estimates of the technical potential to reduce household energy use and greenhouse gas emissions through DERs.

  20. Estimates of Energy Cost Savings Achieved from 2009 IECC Code-Compliant, Single Family Residences in Texas

    E-Print Network [OSTI]

    Kim, H.; Baltazar, J. C.; Haberl, J.

    The annual energy cost savings were estimated with $0.11/kWh for electricity and $0.84/therm (Climate Zone 2) and $0.64/therm (Climate Zone 3 and 4) for natural gas. 2009 IECC Cost Savings Report, p.ii January 2011 Energy Systems Laboratory, Texas A...). 3.2 Annual Total Energy Cost Similar trends were observed in the annual energy costs estimated with $0.11/kWh for electricity and $0.84/therm (Climate Zone 2) and $0.64/therm (Climate Zone 3 and 4) for natural gas. Across the counties, the 2001...

  1. Changes in single family housing prices due to the planning and construction of Interstate 476 in Pennsylvania

    E-Print Network [OSTI]

    Komiyama, Noriko, 1976-

    2004-01-01T23:59:59.000Z

    It has been suggested in various studies that increasing accessibility to a transportation network would influence local property values and their pattern of change over time. This thesis examines the capitalization into ...

  2. Simulated Building Energy Performance of Single Family Detached Residences Designed for Off-Grid, Off-Pipe Operation 

    E-Print Network [OSTI]

    Malhotra, M.; Haberl, J.

    2010-01-01T23:59:59.000Z

    that are essential for its offgrid, off-pipe (i.e., utility-independent) operation. The analysis used a DOE-2.1e simulation model of a 2000/ 2001 IECC (International Energy Conservation Code) standard house as a base case in three climate locations: Minneapolis, MN...

  3. Estimates of Energy Cost Savings Achieved from 2009 IECC Code-Compliant, Single Family Residences in Texas 

    E-Print Network [OSTI]

    Kim, H.; Baltazar, J. C.; Haberl, J.

    2011-01-01T23:59:59.000Z

    of a 2009 IECC code-compliant house are: (a) an electric/gas house: 22.7% and 10.1% for Harris County, 21.8% and 10.9% for Tarrant County, and 28.9% and 7.7% for Potter County and (b) a heat pump house: 21.6% and 8.9% for Harris County, 20.9% and 9...

  4. A Meta-Analysis of Single-Family Deep Energy Retrofit Performance in the U.S.

    E-Print Network [OSTI]

    , product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial product, process, or service by its trade name, trademark. In order to avoid indoor air quality (IAQ) issues, all future DERs should comply with ASHRAE 62

  5. A Meta-Analysis of Single-Family Deep Energy Retrofit Performance in the U.S.

    E-Print Network [OSTI]

    Less, Brennan

    2014-01-01T23:59:59.000Z

    2012). International Energy Conservation Code. International50 ). The new International Energy Conservation Code (IECC)

  6. Predicting the potential for energy efficiency retrofits in single-family homes : an exploration of data targeting mechanisms

    E-Print Network [OSTI]

    Goldstein, Kaitlin Ryan

    2014-01-01T23:59:59.000Z

    Historically, the lack of data on the United States' housing stock has been one of the primary barriers to market penetration of residential energy efficiency retrofits. Without knowledge of the homes and customers to ...

  7. The Standard Work Specifications for Single-Family Home Energy Upgrades are now available€ at your fingertips!

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn'tOriginEducationVideoStrategic|Industrial Sector, January 2000CapabilityDepartment ofThenow The

  8. Building a completely positive factorization

    E-Print Network [OSTI]

    2010-03-14T23:59:59.000Z

    Aug 19, 2009 ... Abstract. Using a bordering approach, and building upon an already known factorization of a principal block, we establish sufficient conditions.

  9. Eiffel’s Apartment and the Architecture of Dreams

    E-Print Network [OSTI]

    Greene, Gina

    2013-01-01T23:59:59.000Z

    Like a spectacular airship for one permanently perched into construct steerable airships, called dirigibles, werecockpit/cabin of an actual airship: compact, outfitted for

  10. Integrating Energy and Indoor Environmental Quality Retrofits in Apartments

    E-Print Network [OSTI]

    Fisk, William J.

    2014-01-01T23:59:59.000Z

    some natural-draft water heaters posed risks of combustion-with pilot lights, and water heaters; and installation ofappliance (furnace, water heater) with potential back

  11. SciTech Connect: Conway Street Apartments: A Multifamily Deep...

    Office of Scientific and Technical Information (OSTI)

    ASSOCIATES; CONSORTIUM FOR ADVANCED RESIDENTIAL BUILDINGS; MULTIFAMILY; RETROFIT; ZERO ENERGY; SOLAR THERMAL; DRAIN WATER RECOVERY SYSTEM; DEMAND-CONTROLLED RECIRCULATION...

  12. apartment level accusations: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    exposure for many individuals. ? Widespread exposure occurs due to the formation of acrolein during the heating of fats. ? The general population may also be exposed to high...

  13. Integrating Energy and Indoor Environmental Quality Retrofits in Apartments

    E-Print Network [OSTI]

    Fisk, William J.

    2014-01-01T23:59:59.000Z

    ventilating, and air conditioning Indoor air quality IndoorRefrigerating, and Air Conditioning Engineers, Inc. ASHRAE (Refrigerating, and Air Conditioning Engineers, Inc. ASHRAE (

  14. Indoor Environmental Quality Benefits of Apartment Energy Retrofits

    E-Print Network [OSTI]

    Noris, Federico

    2014-01-01T23:59:59.000Z

    Refrigerating, and Air Conditioning Engineers, Inc; 2010. [Refrigerating, and Air Conditioning Engineers, Inc. ;

  15. apartment buildings: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    for net-zero greenhouse gas emissions, new investments in green innovation, and ambitious energy conservation and eco-efficiency targets consider the energy embodied in producing...

  16. Indoor-Outdoor Air Leakage of Apartments and Commercial Buildings

    E-Print Network [OSTI]

    Price, P.N.

    2011-01-01T23:59:59.000Z

    Building Environment and Thermal Envelope Council (BETEC)of Thermal Performance of the Exterior Envelopes ofof the Thermal Performance of the Exterior Envelopes of

  17. Indoor-Outdoor Air Leakage of Apartments and Commercial Buildings

    E-Print Network [OSTI]

    Price, P.N.

    2011-01-01T23:59:59.000Z

    D. A. , AK Persily, and SJ Emmerich, "Energy Impacts of Airfuture work. Steve Emmerich from NISI provided unpublishedAndrew Persily and Steven Emmerich of the National Institute

  18. Indoor-Outdoor Air Leakage of Apartments and Commercial Buildings

    E-Print Network [OSTI]

    Price, P.N.

    2011-01-01T23:59:59.000Z

    Survey, or CBECS (EIA, 2003), to compare the types of buildings in our commercial building leakage database

  19. enero-marzo2006Cinvestav61 Mundos aparte?

    E-Print Network [OSTI]

    titular en el Departa- mento de Biología Celular y en el Departamento de Fisiología, Biofísica y celular entre 1981 y 2004. A partir de 2005 es miembro de la Sección de Metodología y Teoría de la Ciencia en biología. Es coeditor del libro Temas Selectos de Biología Celular (Cinvestav, 1986), coautor de

  20. Building America Technology Solutions for New and Existing Homes: Apartment

    Broader source: Energy.gov (indexed) [DOE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China U.S. Department ofJune 2,The Big Green372CombustionPerformance of

  1. Title: Ames Blue Alert- Wood Cabinet Falls Apart

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over OurThe Iron Spin Transition in2, 2003 (NextTime-Resolved Study91 June3-5K-2 WhenAmes

  2. Cascade Apartments - Deep Energy Multifamily Retrofit , Kent, Washington (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-02-01T23:59:59.000Z

    In December of 2009-10, King County Housing Authority (KCHA) implemented energy retrofit improvements in the Cascade multifamily community, located in Kent, Washington (marine climate.)This research effort involved significant coordination from stakeholders KCHA, WA State Department of Commerce, utility Puget Sound Energy, and Cascade tenants. This report focuses on the following three primary BA research questions : 1. What are the modeled energy savings using DOE low income weatherization approved TREAT software? 2. How did the modeled energy savings compare with measured energy savings from aggregate utility billing analysis? 3. What is the Savings to Investment Ratio (SIR) of the retrofit package after considering utility window incentives and KCHA capitol improvement funding.

  3. Klamath Apartment Buildings (13) Space Heating Low Temperature Geothermal

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer Plant Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Kizildere I

  4. Apartment Hunting - Part II - Keeping those Energy Bills Down |

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed offOCHCO Overview OCHCOSystemsProgram OverviewAdvocate -AmirAnnual Report Fiscal YearAntonio

  5. Stay Warm in Your Apartment | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn April 23, 2014,Zaleski -Blueprint | Department ofof Government PoliciesDepartment ofEric

  6. Reference Buildings by Building Type: Midrise Apartment | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn'tOrigin of ContaminationHubs+18, 2012EnergyBuilding Type: Medium office ReferenceEnergy

  7. Reference Buildings by Building Type: Midrise Apartment | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn'tOrigin of ContaminationHubs+18, 2012EnergyBuilding Type: Medium office

  8. Reference Buildings by Building Type: Midrise Apartment | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn'tOrigin of ContaminationHubs+18, 2012EnergyBuilding Type: Medium officeEnergy

  9. Journal Information Journal Impact Factor

    E-Print Network [OSTI]

    Krejcí, Pavel

    Journal Information Journal Impact Factor 5-Year Journal Impact Factor Journal Self Cites Journal Immediacy Index 2012 JCR Science Edition Journal: Applications of Mathematics Mark Journal Title ISSN Total- life APPL MATH-CZECH 0862-7940 240 0.222 0.549 0.054 37 7.3 >10.0 Cited Journal Citing Journal Source

  10. Factors influencing quantitative liquid (scanning) transmission...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Factors influencing quantitative liquid (scanning) transmission electron microscopy. Factors influencing quantitative liquid (scanning) transmission electron microscopy. Abstract:...

  11. Risk factors for equine laminitis

    E-Print Network [OSTI]

    Polzer, John Patrick

    1995-01-01T23:59:59.000Z

    logistic regression to assess age, breed, sex, and seasonality as risk factors for equine laminitis. There were 70 acute cases, 183 chronic cases, and 779 controls. No statistical association was found between age, breed, sex, or seasonality...

  12. Electrical and Production Load Factors 

    E-Print Network [OSTI]

    Sen, Tapajyoti

    2010-07-14T23:59:59.000Z

    Load factors are an important simplification of electrical energy use data and depend on the ratio of average demand to peak demand. Based on operating hours of a facility they serve as an important benchmarking tool for ...

  13. Factors Affecting Option Premium Values

    E-Print Network [OSTI]

    Johnson, Jason; Smith, Jackie; Dhuyvetter, Kevin C.; Waller, Mark L.

    1999-06-23T23:59:59.000Z

    Factors Affecting Option Premium Values Jason Johnson, Jackie Smith, Kevin Dhuyvetter and Mark Waller* Put Options Hedging in the futures market with options is much like buying an insurance policy to protect commodity sellers against declining...

  14. Electrical and Production Load Factors

    E-Print Network [OSTI]

    Sen, Tapajyoti

    2010-07-14T23:59:59.000Z

    Load factors are an important simplification of electrical energy use data and depend on the ratio of average demand to peak demand. Based on operating hours of a facility they serve as an important benchmarking tool for the industrial sector...

  15. Integer factorization is in P

    E-Print Network [OSTI]

    owner

    2014-04-07T23:59:59.000Z

    can be solved by a deterministic Turing machine in polynomial time(see e.g.. Cormen et al. (2009)). Theorem 5. Integer factorization is in FP. Algorithm 2 can be ...

  16. Automatic Test Factoring for Java

    E-Print Network [OSTI]

    Saff, David

    2005-06-08T23:59:59.000Z

    Test factoring creates fast, focused unit tests from slow system-widetests; each new unit test exercises only a subset of the functionalityexercised by the system test. Augmenting a test suite with factoredunit tests ...

  17. Human Factors of Reporting Systems

    E-Print Network [OSTI]

    Johnson, C.W.

    Johnson,C.W. P. Carayon (ed.), A Handbook of Human Factors and Ergonomics in Healthcare and Patient Safety, Lawrence Erlbaum, London, UK. pp 715-750 Lawrence Erlbaum Associates

  18. Radiant-interchange configuration factors

    E-Print Network [OSTI]

    Reddin, Thomas Edward

    1965-01-01T23:59:59.000Z

    an important role in any situation involving radiant interchange. The engineer desiring to compute the radiant heat transfer in a system is usually discouraged from performing more than a superficial estimation because of the excessive amount of time... Monitor System using the Fortran IV Compiler and the Macro Assembly Program. Listings of the programs appear in the appendices. CHAPTER II THE GEOMETRY OF THE BLACK BODY CONFIGURATION FACTOR 2. 1 Derivation of the Configuration Factor To evaluate...

  19. Optimization Online - Integer Factorization is in P

    E-Print Network [OSTI]

    Yuly Shipilevsky

    2012-08-31T23:59:59.000Z

    Aug 31, 2012 ... Integer Factorization is in P. Yuly Shipilevsky (yulysh2000 ***at*** yahoo.ca). Abstract: A polynomial-time algorithm for integer factorization, ...

  20. Transcription factor-based biosensor

    DOE Patents [OSTI]

    2013-10-08T23:59:59.000Z

    The present invention provides for a system comprising a BmoR transcription factor, a .sigma..sup.54-RNA polymerase, and a pBMO promoter operatively linked to a reporter gene, wherein the pBMO promoter is capable of expression of the reporter gene with an activated form of the BmoR and the .sigma..sup.54-RNA polymerase.

  1. Factors Impacting Decommissioning Costs - 13576

    SciTech Connect (OSTI)

    Kim, Karen; McGrath, Richard [Electric Power Research Institute, 3420 Hillview Ave., Palo Alto, California (United States)] [Electric Power Research Institute, 3420 Hillview Ave., Palo Alto, California (United States)

    2013-07-01T23:59:59.000Z

    The Electric Power Research Institute (EPRI) studied United States experience with decommissioning cost estimates and the factors that impact the actual cost of decommissioning projects. This study gathered available estimated and actual decommissioning costs from eight nuclear power plants in the United States to understand the major components of decommissioning costs. Major costs categories for decommissioning a nuclear power plant are removal costs, radioactive waste costs, staffing costs, and other costs. The technical factors that impact the costs were analyzed based on the plants' decommissioning experiences. Detailed cost breakdowns by major projects and other cost categories from actual power plant decommissioning experiences will be presented. Such information will be useful in planning future decommissioning and designing new plants. (authors)

  2. An analysis of factors contributing to train-involved crashes

    E-Print Network [OSTI]

    Cooner, Scott Allen

    1995-01-01T23:59:59.000Z

    analyzed for the contributing factors. The contributing factors were classified into four categories: railroad factors, environmental factors, roadway factors, and driver/passenger factors. The accident data was analyzed using one and two-way classification...

  3. Nonlinear relationships between individual IEQ factors and overall workspace satisfaction

    E-Print Network [OSTI]

    Kim, Jungsoo; de Dear, Richard

    2011-01-01T23:59:59.000Z

    in dissatisfaction. So for Bonus Factors, the absolute valuemarketing literature), (2) Bonus Factors (synonyms include “for occupants’ satisfaction. Bonus Factors: Bonus Factors go

  4. Dissecting Soft Radiation with Factorization

    E-Print Network [OSTI]

    Iain W. Stewart; Frank J. Tackmann; Wouter J. Waalewijn

    2015-02-10T23:59:59.000Z

    An essential part of high-energy hadronic collisions is the soft hadronic activity that underlies the primary hard interaction. It includes soft radiation from the primary hard partons, secondary multiple parton interactions (MPI), and factorization-violating effects. The invariant mass spectrum of the leading jet in $Z$+jet and $H$+jet events is directly sensitive to these effects, and we use a QCD factorization theorem to predict its dependence on the jet radius $R$, jet $p_T$, jet rapidity, and partonic process for both the perturbative and nonperturbative components of primary soft radiation. We prove that the nonperturbative contributions involve only odd powers of $R$, and the linear $R$ term is universal for quark and gluon jets. The hadronization model in PYTHIA8 agrees well with these properties. The perturbative soft initial state radiation (ISR) has a contribution that depends on the jet area in the same way as the underlying event, but this degeneracy is broken by dependence on the jet $p_T$. The size of this soft ISR contribution is proportional to the color state of the initial partons, yielding the same positive contribution for $gg\\to Hg$ and $gq\\to Zq$, but a negative interference contribution for $q\\bar q\\to Z g$. Hence, measuring these dependencies allows one to separate hadronization, soft ISR, and MPI contributions in the data.

  5. Industrial Equipment Demand and Duty Factors

    E-Print Network [OSTI]

    Dooley, E. S.; Heffington, W. M.

    Demand and duty factors have been measured for selected equipment (air compressors, electric furnaces, injection molding machines, centrifugal loads, and others) in industrial plants. Demand factors for heavily loaded air compressors were near 100...

  6. Guidelines for Power Factor Improvement Projects

    E-Print Network [OSTI]

    Massey, G. W.

    Power factor is an indication of electrical system efficiency. Low power factor, or low system efficiency, may be due to one or more causes, including lightly loaded transformers, oversized electric motors, and harmonic-generating non-linear loads...

  7. Cone Penetrometer N Factor Determination Testing Results

    SciTech Connect (OSTI)

    Follett, Jordan R.

    2014-03-05T23:59:59.000Z

    This document contains the results of testing activities to determine the empirical 'N Factor' for the cone penetrometer in kaolin clay simulant. The N Factor is used to releate resistance measurements taken with the cone penetrometer to shear strength.

  8. Factors for Bioenergy Market Development

    SciTech Connect (OSTI)

    Roos, A.; Hektor, B.; Graham, R.L.; Rakos, C.

    1998-10-04T23:59:59.000Z

    Focusing on the development of the whole bioenergy market rather than isolated projects, this paper contributes to the identification of barriers and drivers behind bioenergy technology implementation. It presents a framework for the assessment of the potentials for bioenergy market growth to be used by decision makers in administration and industry. The conclusions are based on case studies of operating bioenergy markets in Austria, US and Sweden. Six important factors for bioenergy market growth have been identified: (1) Integration with other business, e.g. for biomass procurement, (2) Scale effects of bioenergy market, (3) Competition on bioenergy market, (4) Competition with other business, (5) National policy, (6) Local policy and local opinion. Different applications of the framework are discussed.

  9. Infrared Scales and Factorization in QCD

    E-Print Network [OSTI]

    Aneesh V. Manohar

    2005-12-14T23:59:59.000Z

    Effective field theory methods are used to study factorization of the deep inelastic scattering cross-section. The cross-section is shown to factor in QCD, even though it does not factor in perturbation theory for some choices of the infrared regulator. Messenger modes are not required in soft-collinear effective theory for deep inelastic scattering as x -> 1.

  10. Prime Factorization in the Duality Computer

    E-Print Network [OSTI]

    Wan-Ying Wang; Bin Shang; Chuan Wang; Gui Lu Long

    2006-07-04T23:59:59.000Z

    We give algorithms to factorize large integers in the duality computer. We provide three duality algorithms for factorization based on a naive factorization method, the Shor algorithm in quantum computing, and the Fermat's method in classical computing. All these algorithms are polynomial in the input size.

  11. Journal influence factors6 Massimo Franceschet

    E-Print Network [OSTI]

    Franceschet, Massimo

    Journal influence factors6 Massimo Franceschet Department of Mathematics and Computer Science of journal influence, namely 2- year impact factor, 5-year impact factor, eigenfactor and article influence. These indicators have been recently added by Thomson Reuters to the Journal Citation Reports, in both science

  12. Alternative housing designs for changing life-styles in Japan

    E-Print Network [OSTI]

    Ryu, Yoshiko

    1982-01-01T23:59:59.000Z

    The purpose of this thesis is to determine the factors affecting the transformation of user requirements for a single family detached house by analyzing changing technology and life-styles of the traditional and modern ...

  13. Factor Analysis for Skewed Data and Skew-Normal Maximum Likelihood Factor Analysis

    E-Print Network [OSTI]

    Gaucher, Beverly Jane

    2013-04-04T23:59:59.000Z

    . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 2.7.1 The Factor Analysis Model . . . . . . . . . . . . . . . . . 28 v 2.8 Model Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 2.8.1 The Akaike Information Criterion . . . . . . . . . . . . . . 30 2.8.2 The Bayesian... Information Criterion . . . . . . . . . . . . . 31 2.9 Factor Scores . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 2.10 Non-uniqueness of Factor Loadings . . . . . . . . . . . . . . . . . . 32 2.10.1 The Rotation of Factor Loadings...

  14. Synthetic heparin-binding growth factor analogs

    DOE Patents [OSTI]

    Pena, Louis A.; Zamora, Paul; Lin, Xinhua; Glass, John D.

    2007-01-23T23:59:59.000Z

    The invention provides synthetic heparin-binding growth factor analogs having at least one peptide chain that binds a heparin-binding growth factor receptor, covalently bound to a hydrophobic linker, which is in turn covalently bound to a non-signaling peptide that includes a heparin-binding domain. The synthetic heparin-binding growth factor analogs are useful as soluble biologics or as surface coatings for medical devices.

  15. Human factors methods in DOE nuclear facilities

    SciTech Connect (OSTI)

    Bennett, C.T.; Banks, W.W. (Lawrence Livermore National Lab., CA (United States)); Waters, R.J. (Department of Energy, Washington, DC (United States))

    1993-01-01T23:59:59.000Z

    The US Department of Energy (DOE) is in the process of developing a series of guidelines for the use of human factors standards, procedures, and methods to be used in nuclear facilities. This paper discusses the philosophy and process being used to develop a DOE human factors methods handbook to be used during the design cycle. The following sections will discuss: (1) basic justification for the project; (2) human factors design objectives and goals; and (3) role of human factors engineering (HFE) in the design cycle.

  16. Factorization for hadronic heavy quarkonium production

    E-Print Network [OSTI]

    Jian-Wei Qiu

    2006-10-31T23:59:59.000Z

    We briefly review several models of heavy quarkonium production in hadronic collisions, and discuss the status of QCD factorization for these production models.

  17. Vitiligo: A good prognostic factor in melanoma?

    E-Print Network [OSTI]

    Cunha, Daniela; Pacheco, Fernando Assis; Cardoso, Jorge

    2009-01-01T23:59:59.000Z

    with intermediate to thick melanomas (>1 mm) with the use ofgood prognostic factor in melanoma? Daniela Cunha, Fernandoimmunologic therapy for melanoma is generally regarded as a

  18. Optimization Online - Building a completely positive factorization

    E-Print Network [OSTI]

    Immanuel Bomze

    2009-08-21T23:59:59.000Z

    Aug 21, 2009 ... Abstract: Using a bordering approach, and building upon an already known factorization of a principal block, we establish sufficient conditions ...

  19. Development of a Method Using BIM Technology to Determine the Utility Bill and Total Cost of Ownership of a Single-family Home

    E-Print Network [OSTI]

    McGarity, Ashley

    2010-07-14T23:59:59.000Z

    they will or will not benefit from BIM. A ROI can be found by using a formula to establish the first year ROI that includes particular variables, such as the proposed systems cost, labor costs, the training time, expected percentage loss, and the percentage expected to gain... and labor. I used the wall areas to compute quantities, and made educated estimates. The RSMeans books were very good sources for all the building elements in both homes. Within the books they broke down the cost of materials and labor and explained...

  20. Recommendations for 15% Above-Code Energy Efficiency Measures on Implementing Houston Amendments to Single-Family Buildings in Houston Texas

    E-Print Network [OSTI]

    Liu, Z.; Mukhopadhyay, J.; Malhotra, M.; Kota, S.; Haberl, J. S.; Culp, C.; Yazdani, B.

    water heater for domestic water heating) without thermostat setback. Individual measures were then categorized into four groups: 2 to 5%, 5 to 10%, and 10 to 15% and above 15% energy savings above base case. Ten grouped measures were then simulated from...

  1. Development of Methodology for Determination of Energy efficient and Cost effective Measures in Existing Single-family Residential Buildings using Easy-to-use Simulation

    E-Print Network [OSTI]

    Kim, K.H; Haberl, J.S.

    by estimating the 1 Corresponding author. Tel.: +82-10-4642-6290; Email address: keehankim@outlook.com (K.H. Kim) ESL-PA-14-07-02 2 energy savings and cost effectiveness of each measure [2... of the potential ECMs, which includes a calculation of annual energy savings and pay-back period of the potential ECMs. At first, in order to model a standard house that is compliant with the 2009 IECC using the DDP, the performance path alternative provided...

  2. Detailed Analysis of the Thermal Mass Credits in a Code-Traceable DOE-2 Simulation of the 2001 IECC for a Single-Family Residence in Texas

    E-Print Network [OSTI]

    Kim, S.; Haberl, J.

    thermal performance. In another study Christian (1991) performed an analysis for the Council of American Building Officials? Model Energy Code Committee (CABO MEC) to develop exterior thermal mass credits (i.e., for heat capacity greater than... amounts of external wall mass, including wood-frame, masonry, adobe and wooden logs, and performed simulations of the test houses. He concluded that although the MEC thermal mass credit table may not be the most accurate values to be used for all...

  3. Statewide Electrical Energy Cost Savings and Peak Demand Reduction from the IECC Code-Compliant, Single-Family Residences in Texas (2002-2009) 

    E-Print Network [OSTI]

    Kim, H; Baltazar, J.C.; Haberl, J.

    2011-01-01T23:59:59.000Z

    ............................................................................................................................ 5? 3? ENERGY SAVINGS AND DEMAND REDUCTIONS PER HOUSE ............................................... 8? 3.1? Annual Per-House Energy Consumption ......................................................................................... 8? 3....2? Annual Per-House Energy Savings from Adoption of the 2001 and 2006 IECC ............................ 9? 3.3? Per-House Peak Demand Reductions from 2001 and 2006 IECC ................................................... 9? 4? STATEWIDE ELECTRICITY...

  4. J. Koffi et al, F: Experimental Evaluation of Ventilation Systems in a Single-Family Dwelling 1 Experimental Evaluation of Ventilation Systems in a Single-

    E-Print Network [OSTI]

    Boyer, Edmond

    the building through the "habitable rooms" while the polluted air is extracted in the service rooms. In this way, internal air is drained from the lowest polluted rooms to the highest polluted ones. However the "habitable rooms" by natural air inlets or mechanical air supply. The polluted air is extracted

  5. Recommendations for 15% Above-Code Energy Efficiency Measures on Implementing Houston Amendments to Single-Family Buildings in Houston Texas 

    E-Print Network [OSTI]

    Liu, Z.; Mukhopadhyay, J.; Malhotra, M.; Kota, S.; Haberl, J. S.; Culp, C.; Yazdani, B.

    2008-01-01T23:59:59.000Z

    This report presents detailed information about the analysis that was performed to calculate the energy saving potential for residential buildings in Houston. In this analysis the energy efficient measures were proposed ...

  6. Recommendations for 15% Above-Code Energy Efficiency Measures on Implementing Houston Amendments to Single-Family Residential Buildings in Houston Texas

    E-Print Network [OSTI]

    Mukhopadhyay, J.; Liu, Z.; Malhotra, M.; Kota, S.; Blake, S.; Haberl, J.; Culp, C.; Yazdani, B.

    individual measures from the four categories whose combined savings are more than 15% above the base case. The cost of the implementation of the individual, as well as group measures was also calculated along with simple payback period. Photovoltaic options...

  7. Development of a Web-based Emissions Reduction Calculator for Code-Compliant Single-Family and Multi-Family Construction

    E-Print Network [OSTI]

    Ahmad, M.; Gilman, D.; Mukhopadhyay, J.; Haberl, J. S.; Culp, C.

    2005-01-01T23:59:59.000Z

    . An important part of this legislation is the State’s energy efficiency program, which includes reductions in energy use and demand that are associated with the adoption of the 2000 International Energy Conservation Code (IECC), which represents one..., and implementation of the International Energy Conservation Code (IECC), published in 2000 as amended by the 2001 Supplement (IECC 2000; 2001). In 2001 thirty-eight counties in Texas were designated by the EPA as either non-attainment or affected areas 2...

  8. Field test evaluation of conservation retrofits of low-income, single-family buildings in Wisconsin: Audit field test implementation and results

    SciTech Connect (OSTI)

    McCold, L.N.; Schlegel, J.A.; O'Leary, L.; Hewitt, D.C.

    1988-06-01T23:59:59.000Z

    This report describes the field test of a retrofit audit. The field test was performed during the winter of 1985-86 in four south central Wisconsin counties. The purpose of the field test was to measure the energy savings and cost effectiveness of the audit-directed retrofit program for optimizing the program's benefit-to-cost ratio. The audit-directed retrofit program is described briefly in this report and in more detail by another report in this series (ORNL/CON-228/P3). The purpose of this report is to describe the methods and results of the field test. 3 refs., 7 figs., 10 tabs.

  9. Standard Work Specifications for Single-Family Home Energy Upgrades Summary (Fact Sheet), Guidelines For Home Energy Professionals, Energy Efficiency & Renewable Energy (EERE)

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page onYouTube YouTube Note: Since the.pdfBreakingMayDepartment of Staffing Model Staffing ModelStand-OffStandard Work

  10. Photon impact factor in the NLO

    SciTech Connect (OSTI)

    Balitsky, Ian [JLAB

    2013-04-01T23:59:59.000Z

    The photon impact factor for the BFKL pomeron is calculated in the next-to-leading order (NLO) approximation using the operator expansion in Wilson lines. The result is represented as a NLO k{sub T}-factorization formula for the structure functions of small-x deep inelastic scattering.

  11. Aviation Human Factors Division Institute of Aviation

    E-Print Network [OSTI]

    AHFD Aviation Human Factors Division Institute of Aviation University of Illinois at Urbana Systems Monitoring and Control Gavin R. Essenberg, Douglas A. Wiegmann, Aviation Human Factors Division experiments with more difficult path selection tasks might reveal if there are advantages for motion. Overall

  12. Cloud Controlling Factors --Low Clouds BJORN STEVENS,

    E-Print Network [OSTI]

    Stevens, Bjorn

    Cloud Controlling Factors -- Low Clouds BJORN STEVENS, Department of Atmospheric and Oceanic) clouds is reviewed, with an emphasis on factors that may be expected to change in a changing climate of low-cloud control- ling processes are offered: these include renewing our focus on theory, model

  13. A Reliability and Validity Study of the Protective Factors Survey to Assess Protective Factors in Families

    E-Print Network [OSTI]

    Counts, Jacqueline Marie

    2010-04-29T23:59:59.000Z

    and caregivers. Confirmatory factor analyses were conducted with a sample of 1,078 participants, who completed a parent education program in Nevada. Results provide psychometric data that support a valid and reliable four-factor solution, consisting of family...

  14. Background Bayes Factor Simulation Study BF And PPP Using Bayes Factors for Model Selection in

    E-Print Network [OSTI]

    Wolfe, Patrick J.

    Background Bayes Factor Simulation Study BF And PPP Using Bayes Factors for Model Selection in High Study BF And PPP Model Comparison in Astrophysics Nested models (line detection in spectral analysis" to formally compare or select a model. #12;Background Bayes Factor Simulation Study BF And PPP Spectral

  15. Synthetic heparin-binding factor analogs

    DOE Patents [OSTI]

    Pena, Louis A. (Poquott, NY); Zamora, Paul O. (Gaithersburg, MD); Lin, Xinhua (Plainview, NY); Glass, John D. (Shoreham, NY)

    2010-04-20T23:59:59.000Z

    The invention provides synthetic heparin-binding growth factor analogs having at least one peptide chain, and preferably two peptide chains branched from a dipeptide branch moiety composed of two trifunctional amino acid residues, which peptide chain or chains bind a heparin-binding growth factor receptor and are covalently bound to a non-signaling peptide that includes a heparin-binding domain, preferably by a linker, which may be a hydrophobic linker. The synthetic heparin-binding growth factor analogs are useful as pharmaceutical agents, soluble biologics or as surface coatings for medical devices.

  16. Assessment of International Work on Organizational Factors

    SciTech Connect (OSTI)

    Wall, Ian

    2002-06-01T23:59:59.000Z

    This report describes the concept of organizational factors and includes a consensus definition. It summarizes existing methods for assessing organizations from a safety culture perspective, for analyzing past incidents at plants to assess the role of safety culture, and for using such incident analysis to provide a database supporting organizational factors models. It describes existing methods that potentially could be extended to quantify organizational factors in a Probabilistic Safety Analysis. It concludes that no method is clearly superior for this purpose and recommends the organization of a workshop to clarify important issues prior to selecting a method.

  17. Carbon Dioxide Emission Factors for Coal

    Reports and Publications (EIA)

    1994-01-01T23:59:59.000Z

    The Energy Information Administration (EIA) has developed factors for estimating the amount of carbon dioxide emitted, accounting for differences among coals, to reflect the changing "mix" of coal in U.S. coal consumption.

  18. Decision making process and factors routing

    E-Print Network [OSTI]

    Sun, Yichen, S.M. Massachusetts Institute of Technology

    2013-01-01T23:59:59.000Z

    This research studies the decision-making process and the factors that affect truck routing. The data collection involved intercept interviews with truck drivers at three rest area and truck stops along major highways in ...

  19. Crop Management Factors: What is Important?

    E-Print Network [OSTI]

    Kastens, Terry L.; Dhuyvetter, Kevin C.; Nivens, Heather; Klinefelter, Danny A.

    1999-09-29T23:59:59.000Z

    Crop Management Factors: What is Important? Terry L. Kastens, Kevin C. Dhuyvetter, Heather Nivens and Danny Klinefelter* Defining Good Farm Management Economically, a well-managed farm is one that consistently makes greater prof- its than similarly...

  20. GPDs, form factors and Compton scattering

    E-Print Network [OSTI]

    P. Kroll

    2002-07-09T23:59:59.000Z

    The basic theoretical ideas of the handbag factorization and its application to wide-angle scattering reactions are reviewed. With regard to the present experimental program carried out at JLab, wide-angle Compton scattering is discussed in some detail.

  1. Factors affecting mother-child play

    E-Print Network [OSTI]

    Welch, Jennifer Colleen

    1993-01-01T23:59:59.000Z

    , factors that affect parents' ability to play with their children have not been widely addressed in the literature. As Webster-Stratton (1990) points out, little effort has been made to understand "the factors that influence parents' perceptions... support of competent parenting" (p. 215). Although there is not sufficient evidence to date to support this claim, it is clear that marital satisfaction and marital conflict should not be overlooked when researching parenting (e. g. , Brody, Pellegrini...

  2. Pion form factor with chirally improved fermions

    E-Print Network [OSTI]

    Stefano Capitani; Christof Gattringer; C. B. Lang

    2005-09-12T23:59:59.000Z

    We present results for Monte Carlo calculations of the electromagnetic vector and scalar form factors of the pion in a quenched simulation. We work at a lattice spacing of 0.15 fm and use two lattice volumes up to a spatial size of 2.4 fm. The pion form factors in the space-like region are determined for pion masses down to 340 MeV.

  3. On geometric factors for neutral particle analyzers

    SciTech Connect (OSTI)

    Stagner, L.; Heidbrink, W. W. [University of California-Irvine, Irvine, California 92697-4575 (United States)

    2014-11-15T23:59:59.000Z

    Neutral particle analyzers (NPA) detect neutralized energetic particles that escape from plasmas. Geometric factors relate the counting rate of the detectors to the intensity of the particle source. Accurate geometric factors enable quick simulation of geometric effects without the need to resort to slower Monte Carlo methods. Previously derived expressions [G. R. Thomas and D. M. Willis, “Analytical derivation of the geometric factor of a particle detector having circular or rectangular geometry,” J. Phys. E: Sci. Instrum. 5(3), 260 (1972); J. D. Sullivan, “Geometric factor and directional response of single and multi-element particle telescopes,” Nucl. Instrum. Methods 95(1), 5–11 (1971)] for the geometric factor implicitly assume that the particle source is very far away from the detector (far-field); this excludes applications close to the detector (near-field). The far-field assumption does not hold in most fusion applications of NPA detectors. We derive, from probability theory, a generalized framework for deriving geometric factors that are valid for both near and far-field applications as well as for non-isotropic sources and nonlinear particle trajectories.

  4. Odd orders in Shor's factoring algorithm

    E-Print Network [OSTI]

    Thomas Lawson

    2015-01-13T23:59:59.000Z

    Shor's factoring algorithm (SFA) finds the prime factors of a number, $N=p_1 p_2$, exponentially faster than the best known classical algorithm. Responsible for the speed-up is a subroutine called the quantum order finding algorithm (QOFA) which calculates the order -- the smallest integer, $r$, satisfying $a^r \\mod N =1$, where $a$ is a randomly chosen integer coprime to $N$ (meaning their greatest common divisor is one, $\\gcd(a, N) =1$). Given $r$, and with probability not less than $1/2$, the factors are given by $p_1 = \\gcd (a^{\\frac{r}{2}} - 1, N)$ and $p_2 = \\gcd (a^{\\frac{r}{2}} + 1, N)$. For odd $r$ it is assumed the factors cannot be found (since $a^{\\frac{r}{2}}$ is not generally integer) and the QOFA is relaunched with a different value of $a$. But a recent paper [E. Martin-Lopez: Nat Photon {\\bf 6}, 773 (2012)] noted that the factors can sometimes be found from odd orders if the coprime is square. This raises the question of improving SFA's success probability by considering odd orders. We show that an improvement is possible, though it is small. We present two techniques for retrieving the order from apparently useless runs of the QOFA: not discarding odd orders; and looking out for new order finding relations in the case of failure. In terms of efficiency, using our techniques is equivalent to avoiding square coprimes and disregarding odd orders, which is simpler in practice. Even still, our techniques may be useful in the near future, while demonstrations are restricted to factoring small numbers. The most convincing demonstrations of the QOFA are those that return a non-power-of-two order, making odd orders that lead to the factors attractive to experimentalists.

  5. Hadronic form factors in kaon photoproduction

    SciTech Connect (OSTI)

    Syukurilla, L., E-mail: tmart@fisika.ui.ac.id; Mart, T., E-mail: tmart@fisika.ui.ac.id [Department Fisika, FMIPA, Universitas Indonesia, Depok, 164242 (Indonesia)

    2014-09-25T23:59:59.000Z

    We have revisited the effect of hadronic form factors in kaon photoproduction process by utilizing an isobaric model developed for kaon photoproduction off the proton. The model is able to reproduce the available experimental data nicely as well as to reveal the origin of the second peak in the total cross section, which was the main source of confusion for decades. Different from our previous study, in the present work we explore the possibility of using different hadronic form factors in each of the K?N vertices. The use of different hadronic form factors, e.g. dipole, Gaussian, and generalized dipole, has been found to produce a more flexible isobar model, which can provide a significant improvement in the model.

  6. Invariant Form of BK-factorization and its Applications

    E-Print Network [OSTI]

    E. Kartashova; O. Rudenko

    2006-07-24T23:59:59.000Z

    Invariant form of BK-factorization is presented, it is used for factorization of the LPDOs equivalent under gauge transformation and for construction of approximate factorization simplifying numerical simulsations with corresponding LPDEs of higher order

  7. Towards Controlling the Acceptance Factors for a Collaborative Platform in

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Towards Controlling the Acceptance Factors for a Collaborative Platform in Engineering Design factor which are supposed to influence future users of a collaborative KM platform (Dimocode). At the end management systems (KMS) deployment. Keywords: acceptance factors, collaborative, platforms, engineering

  8. From Saudi Arabia to Venezuela: Energy Resources, Market Factors & ConflictsEnergy Resources, Market Factors & Conflicts

    E-Print Network [OSTI]

    O'Donnell, Tom

    (Brazil, Russia, India and China) will end U.S. supremacy in the dollar based oil market? Lastly, weFrom Saudi Arabia to Venezuela: Energy Resources, Market Factors & ConflictsEnergy Resources, Market Factors & Conflicts Dr. Tom O'Donnell Friday, 12:00 ­ 2:48 PM Room 125, Mendenhall Laboratory

  9. Photon impact factor and k{sub T} factorization in the next-to-leading order

    SciTech Connect (OSTI)

    Ian Balitsky

    2012-12-01T23:59:59.000Z

    The photon impact factor for the BFKL pomeron is calculated in the next-to-leading order (NLO) approximation using the operator expansion in Wilson lines. The result is represented as a NLO k{sub T}-factorization formula for the structure functions of small-x deep inelastic scattering.

  10. Quantitative Finance To apear Efficient Factor GARCH Models and Factor-DCC Models

    E-Print Network [OSTI]

    Jegelka, Stefanie

    Quantitative Finance To apear Efficient Factor GARCH Models and Factor-DCC Models Kun Zhang KZHANG of Hong Kong Hong Kong Abstract We reveal that in the estimation of univariate GARCH or multivariate generalized or- thogonal GARCH (GO-GARCH) models, maximizing the likelihood is equivalent to making

  11. Organizational Culture andOrganizational Culture and Human Factors in HealthcareHuman Factors in Healthcare

    E-Print Network [OSTI]

    Organizational Culture andOrganizational Culture and Human Factors in HealthcareHuman Factors;TEAMWORK!TEAMWORK! #12;OverviewOverview ·· Organizational culture and adaptationOrganizational cultureKey Objectives ·· Compare error response in differentCompare error response in different organizational

  12. Form factors in finite volume I: form factor bootstrap and truncated conformal space

    E-Print Network [OSTI]

    B. Pozsgay; G. Takacs

    2007-07-02T23:59:59.000Z

    We describe the volume dependence of matrix elements of local fields to all orders in inverse powers of the volume (i.e. only neglecting contributions that decay exponentially with volume). Using the scaling Lee-Yang model and the Ising model in a magnetic field as testing ground, we compare them to matrix elements extracted in finite volume using truncated conformal space approach to exact form factors obtained using the bootstrap method. We obtain solid confirmation for the form factor bootstrap, which is different from all previously available tests in that it is a non-perturbative and direct comparison of exact form factors to multi-particle matrix elements of local operators, computed from the Hamiltonian formulation of the quantum field theory. We also demonstrate that combining form factor bootstrap and truncated conformal space is an effective method for evaluating finite volume form factors in integrable field theories over the whole range in volume.

  13. affecting critical factors: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    social responsibility implementation: an emphasis on values 5 Factors affecting wild turkey distribution and numbers Texas A&M University - TxSpace Summary: FACTORS AFFECTING...

  14. Measured and Modeled Humidification Factors of Fresh Smoke Particles...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Measured and Modeled Humidification Factors of Fresh Smoke Particles From Biomass Burning: Role of Inorganic Constituents. Measured and Modeled Humidification Factors of Fresh...

  15. annihilation factor analysis: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    16 Correlated Bayesian Factor Analysis CiteSeer Summary: Factor analysis is a method in multivariate statistical analysis that can help scientists determine which variables to...

  16. Technology and Organizational Factors in the Notebook Industry Supply Chain

    E-Print Network [OSTI]

    Foster, William; Cheng, Zhang; Dedrick, Jason; Kraemer, Kenneth L

    2006-01-01T23:59:59.000Z

    Technical and Organizational Solutions to Supply Chain18 III. Organizational Factors and the Notebook Industry4: Technology and Organizational Factors in the Notebook

  17. Current advances in using neurotrophic factors to treat neurodegenerative disorders

    E-Print Network [OSTI]

    Weissmiller, April M; Wu, Chengbiao

    2012-01-01T23:59:59.000Z

    neurotrophic factors to treat neurodegenerative disorders.neurotrophic factors to treat neurodegenerative disordersCNS diseases are difficult to treat due to the Page 3 of 9

  18. DYNAMIC INTERACTION FACTORS FOR FLOATING PILE GROUPS

    E-Print Network [OSTI]

    Entekhabi, Dara

    DYNAMIC INTERACTION FACTORS FOR FLOATING PILE GROUPS By George Gazetas,1 Ke Fan,2 Amir Kaynia,3 at the head of each pile. These readily applicable graphs have been developed with a rigorous analytical- portional to depth) and three pile separation distances (3,5, and 10 pile-diamctcrs). A wide range of values

  19. Structure Functions, Form Factors, and Lattice QCD

    E-Print Network [OSTI]

    Walter Wilcox; B. Andersen-Pugh

    1993-12-07T23:59:59.000Z

    We present results towards the calculation of the pion electric form factor and structure function on a $16^3\\times 24$ lattice using charge overlap. By sacrificing Fourier transform information in two directions, it is seen that the longitudinal four point function can be extracted with reasonable error bars at low momentum.

  20. Federal Aviation Administration Human Factors Team

    E-Print Network [OSTI]

    Ladkin, Peter B.

    Federal Aviation Administration Human Factors Team Report on: The Interfaces Between Flightcrews Générale de l'Aviation Civile (France), Douglas Aircraft Company, Federal Aviation Administration, European was produced by a team of highly qualified individuals from the FAA and the European Joint Aviation Authorities

  1. Factored Language Models for Statistical Machine Translation

    E-Print Network [OSTI]

    Koehn, Philipp

    Factored Language Models for Statistical Machine Translation Amittai E. Axelrod TH E U N I V E R . . . . . . . . . . . . . . . . . . . . . 10 2.4.3 Log-Linear, Phrase-Based Translation Models . . . . . . . . . 11 3 Statistical Language S ITY OF E D I N B U R G H Master of Science by Research Institute for Communicating and Collaborative

  2. Factors Influencing Succession: Lessons from Large, Infrequent

    E-Print Network [OSTI]

    Turner, Monica G.

    intense disturbances of large and small extent. Key words: disturbance frequency; disturbance intensityFactors Influencing Succession: Lessons from Large, Infrequent Natural Disturbances Monica G ABSTRACT Disturbance events vary in intensity, size, and fre- quency, but few opportunities exist to study

  3. Cloud Controlling Factors --Low Clouds BJORN STEVENS,

    E-Print Network [OSTI]

    Stevens, Bjorn

    Cloud Controlling Factors -- Low Clouds BJORN STEVENS, Department of Atmospheric and Oceanic conspire to determine the statistics and cli- matology of layers of shallow (boundary layer) clouds of low-cloud control- ling processes are offered: these include renewing our focus on theory, model

  4. ASSESSING CAUSAL FACTORS IN INDIVIDUAL ROAD ACCIDENTS

    E-Print Network [OSTI]

    Minnesota, University of

    ASSESSING CAUSAL FACTORS IN INDIVIDUAL ROAD ACCIDENTS: COLLECTIVE RESPONSIBILITY IN FREEWAY REAR accident report: Happened on I-94 in downtown Minneapolis Happened during the afternoon peak period Vehicle" is a "condition or event" such that "had the condition or event been prevented...the accident would not occur

  5. Dense LU Factorization on Multicore Supercomputer Nodes

    SciTech Connect (OSTI)

    Lifflander, Jonathan [University of Illinois, Urbana-Champaign] [University of Illinois, Urbana-Champaign; Miller, Phil [University of Illinois, Urbana-Champaign] [University of Illinois, Urbana-Champaign; Venkataraman, Ramprasad [University of Illinois, Urbana-Champaign] [University of Illinois, Urbana-Champaign; Arya, Anshu [University of Illinois, Urbana-Champaign] [University of Illinois, Urbana-Champaign; Jones, Terry R [ORNL] [ORNL; Kale, Laxmikant V [University of Illinois, Urbana-Champaign] [University of Illinois, Urbana-Champaign

    2012-01-01T23:59:59.000Z

    Dense LU factorization is a prominent benchmark used to rank the performance of supercomputers. Many implementations, including the reference code HPL, use block-cyclic distributions of matrix blocks onto a two-dimensional process grid. The process grid dimensions drive a trade-off between communication and computation and are architecture- and implementation-sensitive. We show how the critical panel factorization steps can be made less communication-bound by overlapping asynchronous collectives for pivot identification and exchange with the computation of rank-k updates. By shifting this trade-off, a modified block-cyclic distribution can beneficially exploit more available parallelism on the critical path, and reduce panel factorization's memory hierarchy contention on now-ubiquitous multi-core architectures. The missed parallelism in traditional block-cyclic distributions arises because active panel factorization, triangular solves, and subsequent broadcasts are spread over single process columns or rows (respectively) of the process grid. Increasing one dimension of the process grid decreases the number of distinct processes in the other dimension. To increase parallelism in both dimensions, periodic 'rotation' is applied to the process grid to recover the row-parallelism lost by a tall process grid. During active panel factorization, rank-1 updates stream through memory with minimal reuse. In a column-major process grid, the performance of this access pattern degrades as too many streaming processors contend for access to memory. A block-cyclic mapping in the more popular row-major order does not encounter this problem, but consequently sacrifices node and network locality in the critical pivoting steps. We introduce 'striding' to vary between the two extremes of row- and column-major process grids. As a test-bed for further mapping experiments, we describe a dense LU implementation that allows a block distribution to be defined as a general function of block to processor. Other mappings can be tested with only small, local changes to the code.

  6. Nucleon and $?$ elastic and transition form factors

    E-Print Network [OSTI]

    Jorge Segovia; Ian C. Cloet; Craig D. Roberts; Sebastian M. Schmidt

    2014-09-03T23:59:59.000Z

    We compute nucleon and Delta elastic and transition form factors, and compare predictions made using a framework built upon a Faddeev equation kernel and interaction vertices that possess QCD-like momentum dependence with results obtained using a vector-vector contact-interaction. The comparison emphasises that experiment is sensitive to the momentum dependence of the running couplings and masses in the strong interaction sector of the Standard Model and highlights that the key to describing hadron properties is a veracious expression of dynamical chiral symmetry breaking in the bound-state problem. Amongst the results we describe, the following are of particular interest: $G_E^p(Q^2)/G_M^p(Q^2)$ possesses a zero at $Q^2=9.5GeV^2$; any change in the interaction which shifts a zero in the proton ratio to larger $Q^2$ relocates a zero in $G_E^n(Q^2)/G_M^n(Q^2)$ to smaller $Q^2$; and there is likely a value of momentum transfer above which $G_E^n>G_E^p$. Regarding the $\\Delta(1232)$-baryon, we find that, inter alia: the electric monopole form factor exhibits a zero; the electric quadrupole form factor is negative, large in magnitude, and sensitive to the nature and strength of correlations in the $\\Delta(1232)$ Faddeev amplitude; and the magnetic octupole form factor is negative so long as rest-frame P- and D-wave correlations are included. In connection with the N-to-Delta transition, the momentum-dependence of the magnetic transition form factor, $G_M^\\ast$, matches that of $G_M^n$ once the momentum transfer is high enough to pierce the meson-cloud; and the electric quadrupole ratio is a keen measure of diquark and orbital angular momentum correlations.

  7. Transcription factor-based biosensors for detecting dicarboxylic acids

    DOE Patents [OSTI]

    Dietrich, Jeffrey; Keasling, Jay

    2014-02-18T23:59:59.000Z

    The invention provides methods and compositions for detecting dicarboxylic acids using a transcription factor biosensor.

  8. Nucleon Axial Form Factor from Lattice QCD

    E-Print Network [OSTI]

    Liu, K F; Draper, T; Wu, J M; Wilcox, W

    1994-01-01T23:59:59.000Z

    Results for the isovector axial form factors of the proton from a lattice QCD calculation are presented for both point-split and local currents. They are obtained on a quenched $16^{3} \\times 24$ lattice at $\\beta= 6.0$ with Wilson fermions for a range of quark masses from strange to charm. We determine the finite lattice renormalization for both the local and point-split currents of heavy quarks. Results extrapolated to the chiral limit show that the $q^2$ dependence of the axial form factor agrees reasonably well with experiment. The axial coupling constant $g_A$ calculated for the local and the point-split currents is about 6\\% and 12\\% smaller than the experimental value respectively.

  9. Fully relativistic form factor for Thomson scattering

    SciTech Connect (OSTI)

    Palastro, J. P.; Ross, J. S.; Pollock, B.; Divol, L.; Froula, D. H.; Glenzer, S. H. [Lawrence Livermore National Laboratory, Livermore, California 94551 (United States)

    2010-03-15T23:59:59.000Z

    We derive a fully relativistic form factor for Thomson scattering in unmagnetized plasmas valid to all orders in the normalized electron velocity, beta->=v->/c. The form factor is compared to a previously derived expression where the lowest order electron velocity, beta->, corrections are included [J. Sheffield, Plasma Scattering of Electromagnetic Radiation (Academic Press, New York, 1975)]. The beta-> expansion approach is sufficient for electrostatic waves with small phase velocities such as ion-acoustic waves, but for electron-plasma waves the phase velocities can be near luminal. At high phase velocities, the electron motion acquires relativistic corrections including effective electron mass, relative motion of the electrons and electromagnetic wave, and polarization rotation. These relativistic corrections alter the scattered emission of thermal plasma waves, which manifest as changes in both the peak power and width of the observed Thomson-scattered spectra.

  10. Fermionic greybody factors in dilaton black holes

    E-Print Network [OSTI]

    Jahed Abedi; Hessamaddin Arfaei

    2014-09-17T23:59:59.000Z

    In this paper the question of emission of fermions in the process of dilaton black hole evolution and its characters for different dilaton coupling constants $\\alpha$ is studied. The main quantity of interest, the greybody factors are calculated both numerically and in analytical approximation. The dependence of rates of evaporation and behaviour on the dilaton coupling constant is analyzed. Having calculated the greybody factors we are able to address the question of the final fate of the dilaton black hole. For that we also need to make dynamical treatment of the solution by considering the backreaction which will show a crucial effect on the final result. We find a transition line in $(Q/M, \\alpha)$ plane that separates the two regimes for the fate of the black hole, decay regime and extremal regime. In the decay regime the black hole completely evaporates, while in the extremal regime the black hole approaches the extremal limit by radiation and becomes stable.

  11. Human Factors Aspects of Advanced Process Control

    E-Print Network [OSTI]

    Shaw, J. A.

    HUMAN FACTORS ASPECTS OF ADVANCED PRO?CESS CONTROL John A. Shaw Combustion Engineering Taylor Instrument Division Rochester, New York ABSTRACT Energy conservation practices, such as heat recovery and integration, require that many... chemical and related processes use advanced control systems. Many of the more advanced process control strategies and algorithms can cause operator confusion, leading to incorrect operator actions and negating the advantages of the advanced control...

  12. $?$ and $?'$ transition form factors from Padé approximants

    E-Print Network [OSTI]

    Pablo Sanchez-Puertas; Pere Masjuan

    2014-11-17T23:59:59.000Z

    We employ a systematic and model-independent method to extract, from space- and time-like data, the $\\eta$ and $\\eta'$ transition form factors (TFFs) obtaining the most precise determination for their low-energy parameters and discuss the $\\Gamma_{\\eta\\rightarrow\\gamma\\gamma}$ impact on them. Using TFF data alone, we also extract the $\\eta-\\eta'$ mixing parameters, which are compatible to those obtained from more sophisticated and input-demanding procedures.

  13. Measurement of the ??*?? and ??*??' transition form factors

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    del Amo Sanchez, P.; Lees, J. P.; Poireau, V.; Prencipe, E.; Tisserand, V.; Garra Tico, J.; Grauges, E.; Martinelli, M.; Milanes, D. A.; Palano, A.; Pappagallo, M.; Eigen, G.; Stugu, B.; Sun, L.; Brown, D. N.; Kerth, L. T.; Kolomensky, Yu.?G.; Lynch, G.; Osipenkov, I. L.; Koch, H.; Schroeder, T.; Asgeirsson, D. J.; Hearty, C.; Mattison, T. S.; McKenna, J. A.; Khan, A.; Blinov, V. E.; Botov, A. A.; Buzykaev, A. R.; Druzhinin, V. P.; Golubev, V. B.; Kravchenko, E. A.; Onuchin, A. P.; Serednyakov, S. I.; Skovpen, Yu.?I.; Solodov, E. P.; Todyshev, K.?Yu.; Yushkov, A. N.; Bondioli, M.; Curry, S.; Kirkby, D.; Lankford, A. J.; Mandelkern, M.; Martin, E. C.; Stoker, D. P.; Atmacan, H.; Gary, J. W.; Liu, F.; Long, O.; Vitug, G. M.; Campagnari, C.; Hong, T. M.; Kovalskyi, D.; Richman, J. D.; West, C. A.; Eisner, A. M.; Heusch, C. A.; Kroseberg, J.; Lockman, W. S.; Martinez, A. J.; Schalk, T.; Schumm, B. A.; Seiden, A.; Winstrom, L. O.; Cheng, C. H.; Doll, D. A.; Echenard, B.; Hitlin, D. G.; Ongmongkolkul, P.; Porter, F. C.; Rakitin, A. Y.; Andreassen, R.; Dubrovin, M. S.; Meadows, B. T.; Sokoloff, M. D.; Bloom, P. C.; Ford, W. T.; Gaz, A.; Nagel, M.; Nauenberg, U.; Smith, J. G.; Wagner, S. R.; Ayad, R.; Toki, W. H.; Jasper, H.; Petzold, A.; Spaan, B.; Kobel, M. J.; Schubert, K. R.; Schwierz, R.; Bernard, D.; Verderi, M.; Clark, P. J.; Playfer, S.; Watson, J. E.; Andreotti, M.; Bettoni, D.; Bozzi, C.; Calabrese, R.; Cecchi, A.; Cibinetto, G.; Fioravanti, E.; Franchini, P.; Garzia, I.; Luppi, E.; Munerato, M.; Negrini, M.; Petrella, A.; Piemontese, L.; Baldini-Ferroli, R.; Calcaterra, A.; de Sangro, R.; Finocchiaro, G.; Nicolaci, M.; Pacetti, S.; Patteri, P.; Peruzzi, I. M.; Piccolo, M.; Rama, M.; Zallo, A.; Contri, R.; Guido, E.; Lo Vetere, M.; Monge, M. R.; Passaggio, S.; Patrignani, C.; Robutti, E.; Bhuyan, B.; Prasad, V.; Lee, C. L.; Morii, M.; Edwards, A. J.; Adametz, A.; Marks, J.; Uwer, U.; Bernlochner, F. U.; Ebert, M.; Lacker, H. M.; Lueck, T.; Volk, A.; Dauncey, P. D.; Tibbetts, M.; Behera, P. K.; Mallik, U.; Chen, C.; Cochran, J.; Crawley, H. B.; Meyer, W. T.; Prell, S.; Rosenberg, E. I.; Rubin, A. E.; Gritsan, A. V.; Guo, Z. J.; Arnaud, N.; Davier, M.; Derkach, D.; Firmino da Costa, J.; Grosdidier, G.; Le Diberder, F.; Lutz, A. M.; Malaescu, B.; Perez, A.; Roudeau, P.; Schune, M. H.; Serrano, J.; Sordini, V.; Stocchi, A.; Wang, L.; Wormser, G.; Lange, D. J.; Wright, D. M.; Bingham, I.; Chavez, C. A.; Coleman, J. P.; Fry, J. R.; Gabathuler, E.; Hutchcroft, D. E.; Payne, D. J.; Touramanis, C.; Bevan, A. J.; Di Lodovico, F.; Sacco, R.; Sigamani, M.; Cowan, G.; Paramesvaran, S.; Wren, A. C.; Brown, D. N.; Davis, C. L.; Denig, A. G.; Fritsch, M.; Gradl, W.; Hafner, A.; Alwyn, K. E.; Bailey, D.; Barlow, R. J.; Jackson, G.; Lafferty, G. D.; Anderson, J.; Cenci, R.; Jawahery, A.; Roberts, D. A.; Simi, G.; Tuggle, J. M.; Dallapiccola, C.; Salvati, E.; Cowan, R.; Dujmic, D.; Sciolla, G.; Zhao, M.; Lindemann, D.; Patel, P. M.; Robertson, S. H.; Schram, M.; Biassoni, P.; Lazzaro, A.; Lombardo, V.; Palombo, F.; Stracka, S.; Cremaldi, L.; Godang, R.; Kroeger, R.; Sonnek, P.; Summers, D. J.; Nguyen, X.; Simard, M.; Taras, P.; De Nardo, G.; Monorchio, D.; Onorato, G.; Sciacca, C.; Raven, G.; Snoek, H. L.; Jessop, C. P.; Knoepfel, K. J.; LoSecco, J. M.; Wang, W. F.; Corwin, L. A.; Honscheid, K.; Kass, R.; Blount, N. L.; Brau, J.; Frey, R.; Igonkina, O.; Kolb, J. A.; Rahmat, R.; Sinev, N. B.; Strom, D.; Strube, J.; Torrence, E.; Castelli, G.; Feltresi, E.; Gagliardi, N.; Margoni, M.; Morandin, M.; Posocco, M.; Rotondo, M.; Simonetto, F.; Stroili, R.; Ben-Haim, E.; Bomben, M.; Bonneaud, G. R.; Briand, H.; Calderini, G.; Chauveau, J.; Hamon, O.; Leruste, Ph.; Marchiori, G.; Ocariz, J.; Prendki, J.; Sitt, S.; Biasini, M.; Manoni, E.; Rossi, A.; Angelini, C.; Batignani, G.; Bettarini, S.; Carpinelli, M.; Casarosa, G.; Cervelli, A.; Forti, F.; Giorgi, M. A.; Lusiani, A.; Neri, N.; Paoloni, E.; Rizzo, G.; Walsh, J. J.; Lopes Pegna, D.; Lu, C.; Olsen, J.; Smith, A. J. S.; Telnov, A. V.; Anulli, F.; Baracchini, E.; Cavoto, G.; Faccini, R.; Ferrarotto, F.; Ferroni, F.; Gaspero, M.; Li Gioi, L.; Mazzoni, M. A.; Piredda, G.; Renga, F.; Buenger, C.; Hartmann, T.; Leddig, T.; Schröder, H.; Waldi, R.; Adye, T.; Olaiya, E. O.; Wilson, F. F.; Emery, S.; Hamel de Monchenault, G.; Vasseur, G.; Yèche, Ch.; Allen, M. T.; Aston, D.; Bard, D. J.; Bartoldus, R.; Benitez, J. F.; Cartaro, C.; Convery, M. R.; Dorfan, J.; Dubois-Felsmann, G. P.; Dunwoodie, W.; Field, R. C.; Franco Sevilla, M.; Fulsom, B. G.; Gabareen, A. M.; Graham, M. T.; Grenier, P.; Hast, C.; Innes, W. R.; Kelsey, M. H.; Kim, H.; Kim, P.; Kocian, M. L.; Leith, D. W. G. S.; Lewis, P.; Li, S.; Lindquist, B.; Luitz, S.; Luth, V.; Lynch, H. L.

    2011-09-01T23:59:59.000Z

    We study the reactions e?e??e?e??(') in the single-tag mode and measure the ??*??(') transition form factors in the momentum-transfer range from 4 to 40 GeV². The analysis is based on 469 fb?¹ of integrated luminosity collected at PEP-II with the BABAR detector at e?e? center-of-mass energies near 10.6 GeV.

  14. Scalable tensor factorizations with missing data.

    SciTech Connect (OSTI)

    Morup, Morten (Technical University of Denmark); Dunlavy, Daniel M.; Acar, Evrim (Turkish National Research Institute of Electronics and Cryptology); Kolda, Tamara Gibson

    2010-04-01T23:59:59.000Z

    The problem of missing data is ubiquitous in domains such as biomedical signal processing, network traffic analysis, bibliometrics, social network analysis, chemometrics, computer vision, and communication networks|all domains in which data collection is subject to occasional errors. Moreover, these data sets can be quite large and have more than two axes of variation, e.g., sender, receiver, time. Many applications in those domains aim to capture the underlying latent structure of the data; in other words, they need to factorize data sets with missing entries. If we cannot address the problem of missing data, many important data sets will be discarded or improperly analyzed. Therefore, we need a robust and scalable approach for factorizing multi-way arrays (i.e., tensors) in the presence of missing data. We focus on one of the most well-known tensor factorizations, CANDECOMP/PARAFAC (CP), and formulate the CP model as a weighted least squares problem that models only the known entries. We develop an algorithm called CP-WOPT (CP Weighted OPTimization) using a first-order optimization approach to solve the weighted least squares problem. Based on extensive numerical experiments, our algorithm is shown to successfully factor tensors with noise and up to 70% missing data. Moreover, our approach is significantly faster than the leading alternative and scales to larger problems. To show the real-world usefulness of CP-WOPT, we illustrate its applicability on a novel EEG (electroencephalogram) application where missing data is frequently encountered due to disconnections of electrodes.

  15. Heavy to light baryon transition form factors

    SciTech Connect (OSTI)

    Guo, X. [Centro Brasileiro de Pesquisas Fisicas, Rio de Janeiro, Brasil] [Centro Brasileiro de Pesquisas Fisicas, Rio de Janeiro, Brasil; [Institute of High Energy Physics, Academia Sinica, Beijing 100039, People`s Republic of (China); Huang, T. [CCAST (World Laboratory) P.O. Box 8730, Beijing 100080, People`s Republic of (China)] [CCAST (World Laboratory) P.O. Box 8730, Beijing 100080, People`s Republic of (China); [Institute of High Energy Physics, Academia Sinica, Beijing 100039, People`s Republic of (China); Li, Z. [Institute of High Energy Physics, Academia Sinica, Beijing 100039, People`s Republic of (China)] [Institute of High Energy Physics, Academia Sinica, Beijing 100039, People`s Republic of (China)

    1996-05-01T23:59:59.000Z

    Recently, Stech found form factor relations for heavy to light transitions based on two simple dynamical assumptions for a spectator particle. In this paper we generalize his approach to the case of baryons and find that for {Lambda}{sub {ital Q}}{r_arrow}{Lambda} ({ital Q}={ital b} or {ital c}) only one independent form factor remains in the limit {ital m}{sub {ital Q}}{r_arrow}{infinity}. Furthermore, combining with the model of Guo and Kroll we determine both of the two form factors for {Lambda}{sub {ital Q}}{r_arrow}{Lambda} in the heavy quark limit. The results are applied to {Lambda}{sub {ital b}}{r_arrow}{Lambda}+{ital J}/{psi} which is not clarified both theoretically and experimentally. It is found that the branching ratio of {Lambda}{sub {ital b}}{r_arrow}{Lambda}+{ital J}/{psi} is of order 10{sup {minus}5}. {copyright} {ital 1996 The American Physical Society.}

  16. Scalable tensor factorizations with incomplete data.

    SciTech Connect (OSTI)

    Morup, Morten (Technical University of Denmark); Dunlavy, Daniel M. (Sandia National Laboratories, Albuquerque, NM); Acar, Evrim (Information Technologies Institute, Turkey); Kolda, Tamara Gibson

    2010-07-01T23:59:59.000Z

    The problem of incomplete data - i.e., data with missing or unknown values - in multi-way arrays is ubiquitous in biomedical signal processing, network traffic analysis, bibliometrics, social network analysis, chemometrics, computer vision, communication networks, etc. We consider the problem of how to factorize data sets with missing values with the goal of capturing the underlying latent structure of the data and possibly reconstructing missing values (i.e., tensor completion). We focus on one of the most well-known tensor factorizations that captures multi-linear structure, CANDECOMP/PARAFAC (CP). In the presence of missing data, CP can be formulated as a weighted least squares problem that models only the known entries. We develop an algorithm called CP-WOPT (CP Weighted OPTimization) that uses a first-order optimization approach to solve the weighted least squares problem. Based on extensive numerical experiments, our algorithm is shown to successfully factorize tensors with noise and up to 99% missing data. A unique aspect of our approach is that it scales to sparse large-scale data, e.g., 1000 x 1000 x 1000 with five million known entries (0.5% dense). We further demonstrate the usefulness of CP-WOPT on two real-world applications: a novel EEG (electroencephalogram) application where missing data is frequently encountered due to disconnections of electrodes and the problem of modeling computer network traffic where data may be absent due to the expense of the data collection process.

  17. Human factors engineers as change agents

    SciTech Connect (OSTI)

    Hallbert, B.P.; Harbour, G.L.; Caccamise, D.J.; Francis, L.C.

    1992-01-01T23:59:59.000Z

    This presentation describes a case study and the lessons learned when a Human Factors Engineering (HFE) Department was enlisted as technical experts but gradually assumed a much larger role as change agents in transforming outdated job practices into streamlined processes that promoted a safety culture. At Rocky Flats Nuclear Weapons processing plant in Colorado, a workforce of over 7000 people support or directly operate a myriad of processes that range from laboratory analysis to typical foundry activities, greatly complicated by the presence of fissile, radioactive materials. Safe handling of these materials was governed by detailed discussions contained in Nuclear Material Safety limits (NMSLs). In spite of this rather extensive documentation, operators were committing an unacceptable number of safety infractions. Analysis revealed NMSLs were difficult to comprehend and not practical for use in operational settings. New job performance aids, called Criticality Safety Operating Limits (CSOLs) were developed to solve these problems. However, the solution involved more than applying good human factors principles to this job-aid. Following the classic Lewin Force Field Model of Change, safety infractions made change imperative; the forces operating against it were tradition, and perceived irrelevance of new expertise. Historically, Criticality Engineering dictated safety limits to Operations. In the course of Human Factoring'' the CSOLs, the HFE, through an iterative process, became the team integrator of this development process. Using Quality concepts such as buy-in, empowerment, and ownership, HFE was able to instantiate and receive enthusiastic acceptance of their products.

  18. Effects of friction factor and slip factor on the performance of a centrifugal slurry pump

    E-Print Network [OSTI]

    Sheth, Ketankumar Kantilal

    1985-01-01T23:59:59.000Z

    in dredging operations, chemical plants, power plants, and for handling coal slurries. For higher discharge pressure requirements, centrifugal slurry pumps are operated in series with up to six stages, 800 horsepower on each stage, and discharge pressures...EFFECTS OF FRICTION FACTOR AND SLIP FACTOR ON THE PERFORMANCE OF A CENTRIFUGAL SLURRY PUMP A Thesis by KETANKUMAR KANTILAL SHETH Submitted to the Graduate College of Texas ASM University in partial fulfillment of the requirements...

  19. 3.5. EFFICIENCY FACTORS 63 3.5 Efficiency factors

    E-Print Network [OSTI]

    Bailey, R. A.

    3.5. EFFICIENCY FACTORS 63 3.5 Efficiency factors For comparison we consider a complete) and the variance of the estimator of x is (x L-x)2 CBD, which is equal to r-1x x2 CBD. Definition The efficiency to a complete-block design with variance 2 CBD and the same replication is x x rx L-x 2 CBD 2 and the efficiency

  20. Prime number generation and factor elimination

    E-Print Network [OSTI]

    Vineet Kumar

    2014-10-06T23:59:59.000Z

    We have presented a multivariate polynomial function termed as factor elimination function,by which, we can generate prime numbers. This function's mapping behavior can explain the irregularities in the occurrence of prime numbers on the number line. Generally the different categories of prime numbers found till date, satisfy the form of this function. We present some absolute and probabilistic conditions for the primality of the number generated by this method. This function is capable of leading to highly efficient algorithms for generating prime numbers.

  1. Lorentz Coherence and the Proton Form Factor

    E-Print Network [OSTI]

    Kim, Young S

    2015-01-01T23:59:59.000Z

    The dipole cutoff behavior for the proton form factor has been and still is one of the major issues in high-energy physics. It is shown that this dipole behavior comes from the coherence between the Lorentz contraction of the proton size and the decreasing wavelength of the incoming photon signal. The contraction rates are the same for both cases. This form of coherence is studied also in the momentum-energy space. The coherence effect in this space can be explained in terms of two overlapping wave functions.

  2. Unit Conversion Factors Quantity Equivalent Values

    E-Print Network [OSTI]

    Ashurst, W. Robert

    Unit Conversion Factors Quantity Equivalent Values Mass 1 kg = 1000 g = 0.001 metric ton = 2.921 inHg at 0 C Energy 1 J = 1 N·m = 107 ergs = 107 dyne·cm = 2.778×10-7 kW·h 1 J = 0.23901 cal = 0·R 10.73 psia·ft3 lbmol·R 62.36 liter·torr mol·K 0.7302 ft3·atm lbmol·R Temperature Conversions: T

  3. Lorentz Coherence and the Proton Form Factor

    E-Print Network [OSTI]

    Young S. Kim

    2015-02-28T23:59:59.000Z

    The dipole cutoff behavior for the proton form factor has been and still is one of the major issues in high-energy physics. It is shown that this dipole behavior comes from the coherence between the Lorentz contraction of the proton size and the decreasing wavelength of the incoming photon signal. The contraction rates are the same for both cases. This form of coherence is studied also in the momentum-energy space. The coherence effect in this space can be explained in terms of two overlapping wave functions.

  4. Factors for design of dips for roadways 

    E-Print Network [OSTI]

    McCasland, William Richard

    1957-01-01T23:59:59.000Z

    limit is sub]ect to mot1on which may cause considerable discomfort to be experienced by the oocupants. If a dip is particularly critical, the vehicle may even incur damages. The most important consideration, however, 1s the fact that the driver may... lose control of the vehicle momentarily and be involved in a traffic accident. These three factors indicate the need for all dips in roadways to be nrop- erly designed, whether they are to be temporary or oermanent. The use of dips as speed checks...

  5. Factors for design of dips for roadways

    E-Print Network [OSTI]

    McCasland, William Richard

    1957-01-01T23:59:59.000Z

    limit is sub]ect to mot1on which may cause considerable discomfort to be experienced by the oocupants. If a dip is particularly critical, the vehicle may even incur damages. The most important consideration, however, 1s the fact that the driver may... lose control of the vehicle momentarily and be involved in a traffic accident. These three factors indicate the need for all dips in roadways to be nrop- erly designed, whether they are to be temporary or oermanent. The use of dips as speed checks...

  6. Factors Affecting Auction Market Operating Costs.

    E-Print Network [OSTI]

    Wootan, Charley V.; McNeely, John G.

    1966-01-01T23:59:59.000Z

    Factors Affecting Auction Market Operating Costs Texas Summary and Conclusions T THE TIME THE DATA for this study were collected A there were 178 livestock auctions operating in Texas; 140 were included in this analysis. They ranyed in size... from just over 5,000 animal units per year to alinost 350,000. It has been sl~own that opera- - tional efficiency, measured in terms of average cost per unit marketed, increases directly with firm size and that efficiency gains were most marked...

  7. Dynamic structure factors of a dense mixture

    E-Print Network [OSTI]

    Supurna Sinha

    2005-05-22T23:59:59.000Z

    We compute the dynamic structure factors of a dense binary liquid mixture. These describe dynamics on molecular length scales, where structural relaxation is important. We find that the presence of a few large particles in a dense fluid of small particles slows down the dynamics considerably. We also observe a deep narrowing of the spectrum for a disordered mixture composed of a nearly equal packing of the two species. In contrast, a few small particles diffuse easily in the background of a dense fluid of large particles. We expect our results to describe neutron scattering from a dense mixture.

  8. Factor CO2 | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual SiteofEvaluating A PotentialJumpGerman AerospaceEfficiency Incentives andFVE BS sroFaconFactor

  9. EcoFactor Inc | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model,DOEHazel Crest, Illinois: EnergyEastport, Maine:EauEcoFactor Inc Jump to:

  10. Human factors engineering program review model

    SciTech Connect (OSTI)

    Not Available

    1994-07-01T23:59:59.000Z

    The staff of the Nuclear Regulatory Commission is performing nuclear power plant design certification reviews based on a design process plan that describes the human factors engineering (HFE) program elements that are necessary and sufficient to develop an acceptable detailed design specification and an acceptable implemented design. There are two principal reasons for this approach. First, the initial design certification applications submitted for staff review did not include detailed design information. Second, since human performance literature and industry experiences have shown that many significant human factors issues arise early in the design process, review of the design process activities and results is important to the evaluation of an overall design. However, current regulations and guidance documents do not address the criteria for design process review. Therefore, the HFE Program Review Model (HFE PRM) was developed as a basis for performing design certification reviews that include design process evaluations as well as review of the final design. A central tenet of the HFE PRM is that the HFE aspects of the plant should be developed, designed, and evaluated on the basis of a structured top-down system analysis using accepted HFE principles. The HFE PRM consists of ten component elements. Each element in divided into four sections: Background, Objective, Applicant Submittals, and Review Criteria. This report describes the development of the HFE PRM and gives a detailed description of each HFE review element.

  11. Helium Compton Form Factor Measurements at CLAS

    SciTech Connect (OSTI)

    Voutier, Eric J.-M. [Laboratoire de Physique Subatomique et Cosmologie

    2013-07-01T23:59:59.000Z

    The distribution of the parton content of nuclei, as encoded via the generalized parton distributions (GPDs), can be accessed via the deeply virtual Compton scattering (DVCS) process contributing to the cross section for leptoproduction of real photons. Similarly to the scattering of light by a material, DVCS provides information about the dynamics and the spatial structure of hadrons. The sensitivity of this process to the lepton beam polarization allows to single-out the DVCS amplitude in terms of Compton form factors that contain GPDs information. The beam spin asymmetry of the $^4$He($\\vec {\\mathrm e}$,e$' \\gamma ^4$He) process was measured in the experimental Hall B of the Jefferson Laboratory to extract the real and imaginary parts of the twist-2 Compton form factor of the $^4$He nucleus. The experimental results reported here demonstrate the relevance of this method for such a goal, and suggest the dominance of the Bethe-Heitler amplitude to the unpolarized process in the kinematic range explored by the experiment.

  12. Vale: Dr Keith ROBY (1941-1981) In 1974, apart from the foundation professors,

    E-Print Network [OSTI]

    such as Graham Chandler at the University of Western Australia and Professor David Craig at the Australian was one of the most talented and productive theoretical chemists in Australia - this from colleagues of public life - of energy, technology, the environment, the third world, and of setting up courses to teach

  13. Panr Cunsn ApaRTMENTS GHP Retrofit ProvidesEnergyEfficiencyfor HUD

    E-Print Network [OSTI]

    -to-air heatpump, anda water-to-waterheatpump. Each was installed at the complex and monitored for a six

  14. Air Conditioner User Behavior in a Master-Metered Apartment Building

    E-Print Network [OSTI]

    Kempton, W.; Feuermann, D.; McGarity, A. E.

    1987-01-01T23:59:59.000Z

    Air conditioner operation was studied in order to understand how energy consumption and peak power are determined by user behavior, equipment operation and building characteristics. In a multi-family building, thirteen room air conditioners were...

  15. Specializing in Apartment & Residential Leasing, Sales, Home Purchase and Nationwide Corporate Housing

    E-Print Network [OSTI]

    Bittner, Eric R.

    . And here's more good news: the Houston area is now home to more Fortune 500 companies than any other city Corporate Housing Houston: Unequaled Housing Value Houston is a city of contrasts and surprises, of sky, of energy giants and world-class educational complexes, of Grand Opera and great expanses of year

  16. University Apartments Resident Handbook Search the contents of this handbook three ways

    E-Print Network [OSTI]

    Sheridan, Jennifer

    ......................................8 Telephone Services....................................... 9 Electric Service Services and Health Education ............................23 Campus Resources ....................................... 57 Temperature Control...................................58 Electricity

  17. Protocol for Maximizing Energy Savings and Indoor Environmental Quality Improvements when Retrofitting Apartments

    E-Print Network [OSTI]

    Noris, Federico

    2014-01-01T23:59:59.000Z

    from furnaces and water heaters.  Some protocols caution with pilot lights,  and water heaters; and installation of natural draft gas water heaters in an internal closet on 

  18. residential environment. Electrical connections that are easily pulled apart and single, exposed conductors that are readily

    E-Print Network [OSTI]

    Johnson, Eric E.

    connections. In those early years, although the majority of PV installations were off grid, the early PV code investigations. Many of the first "terrestrial" PV modules were for off- grid applications used by people-interactive systems. But code changes over these several decades have continued to address both off-grid and on

  19. ALDEA SAN MIGUEL JUNIor 1-BEDrooM ApArtMENtS

    E-Print Network [OSTI]

    Yamamoto, Keith

    ________________________________________________________________ 6 Care_of_Furnishings_________________________________________________________ 7 Keys_and_Lockout

  20. Non-Residential Solar Water Heating Site Assessment at Milwaukee Apartment Buildings

    Broader source: Energy.gov [DOE]

    The Midwest Renewable Energy Association's certified site assessors conducted 25 site assessments under a subcontract with NREL in 2009. The attached is one of the SHW assessments.

  1. Protocol for Maximizing Energy Savings and Indoor Environmental Quality Improvements when Retrofitting Apartments

    E-Print Network [OSTI]

    Noris, Federico

    2014-01-01T23:59:59.000Z

    with pilot lights,  and water heaters; and installation of spillage from furnaces and water heaters.  Some protocols natural draft gas water heaters in an internal closet on 

  2. Sustainable water supply: rainwater harvesting for multistoried residential apartments in dhaka, bangladesh

    E-Print Network [OSTI]

    Sultana, Farzana

    2009-05-15T23:59:59.000Z

    rainwater harvesting a logical solution for the arsenic contamination of ground water in Bangladesh (Rahman et al. 2003). Also, the increasing population in the urban as well as rural areas is putting increased load on underground aquifers which is evident...

  3. Protocol for Maximizing Energy Savings and Indoor Environmental Quality Improvements when Retrofitting Apartments

    E-Print Network [OSTI]

    Noris, Federico

    2014-01-01T23:59:59.000Z

    RESNET national standard for home energy audits.  standards/National_Energy_Audit_Standard.pdf, in, 

  4. Web-based feedback system: the life cycle management as continuous maintenance of apartment facility information

    E-Print Network [OSTI]

    Jeong, Jin Su

    2006-10-30T23:59:59.000Z

    to make it efficient. A database requires a database management system (DBMS), a set of computer programs for organizing the information in a database, to manage its structure and control access to the data stored in the database [9]. A DBMS supports... the structuring of the database in a standard format and provides tools for data input, verification, storage, retrieval, query, and manipulation. According to Ramakishman [26], DBMS is software, designed to assist in maintaining and utilizing large collection...

  5. The web-based graphic service request system for facility management of apartments

    E-Print Network [OSTI]

    Lee, Kwang Jun

    2006-10-30T23:59:59.000Z

    satisfaction. This may be overcome by a system that states information digitally and provides a web-based Graphic Service Request (WGSR) interface. The interface allow customers to report environmental problems in the facility, trace their work order progress...

  6. Mifepristone and Misoprostol Administered Simultaneously Versus 24 Hours Apart for Abortion

    E-Print Network [OSTI]

    Creinin, Mitchell David

    2007-01-01T23:59:59.000Z

    mifepristone in combination with miso- prostol administeredA randomized comparison of miso- prostol 6 to 8 hours versusmifepristone 200 mg and vaginal miso- prostol for abortion.

  7. Deported for Life: For Helping a Friend to Get an Apartment and a Car

    E-Print Network [OSTI]

    Shiekh, Irum

    2007-01-01T23:59:59.000Z

    Just sit down and wait. The FBI is coming to ask you a fewhave I got to do with the FBI? ” He felt helpless and wantedobserver reported him to the FBI, but the Figure 1. Ansar

  8. Web-based feedback system: the life cycle management as continuous maintenance of apartment facility information 

    E-Print Network [OSTI]

    Jeong, Jin Su

    2006-10-30T23:59:59.000Z

    This research investigates the feasibility of web technology as a means of delivering facility information for better support of facility operations and maintenance. This study proposes a web-based feedback system as a ...

  9. Are Your Hosts Trading or Plotting? Telling P2P File-Sharing and Bots Apart

    E-Print Network [OSTI]

    North Carolina at Chapel Hill, University of

    performed by the infected hosts (e.g., spam forwarding, DDoS), but rather that are basic properties. In both cases, status information about available peers needs to be maintained constantly to ensure publicized and well-studied P2P botnet, Storm, built its communication protocol based on the Overnet network

  10. Are Your Hosts Trading or Plotting? Telling P2P File-Sharing and Bots Apart

    E-Print Network [OSTI]

    Reiter, Michael

    on particular attack activities performed by the infected hosts (e.g., spam forwarding, DDoS), but rather file-sharing, making it difficult to separate these two types of traffic. In both cases, status- tuated by the fact that one highly publicized and well- studied P2P botnet, Storm, built its

  11. UCSB Owned Apartments & Residential Housing TV Starter & TV Essential are provided through UCSB Communication Services.

    E-Print Network [OSTI]

    California at Santa Barbara, University of

    Govt.Accesss 21 CityofCarpinteria Govt.Accesss 22 CNN 41 Lifetime 42 MSNBC 43 UniMás 44 AztecaAmerica 45 Spike

  12. How Do You Save Energy in Your Apartment or Rental? | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy ChinaofSchaefer To:Department ofOral Testimony of Secretary Samuel HappyFuelOnOnEarlierOn

  13. Table HC1.1.4 Housing Unit Characteristics by Average Floorspace--Apartments, 2

    U.S. Energy Information Administration (EIA) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro IndustriesTownDells,1Stocks Nov-14Total DeliveredPrincipal shale gas:14:9a. Housing

  14. Table HC1.2.4 Living Space Characteristics by Average Floorspace--Apartments, 2

    U.S. Energy Information Administration (EIA) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro IndustriesTownDells,1Stocks Nov-14Total DeliveredPrincipal shale gas:14:9a. Housing1.22.4

  15. 01-02-2008 - Wood Cabinet Falls Apart | The Ames Laboratory

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch >Internship ProgramBiomassUniversityNuclear SecurityFeb 168 - Wood

  16. Apartment Hunting with an Eye to Energy Savings: Part I | Department of

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed offOCHCO Overview OCHCOSystemsProgram OverviewAdvocate -AmirAnnual Report Fiscal

  17. Easy Energy Tips for Apartments or Rental Homes | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy Chinaof EnergyImpactOn July 2, 2014 in theGroup Report |ofM A N A G E MSpring

  18. Pull-Apart in Strike-Slip Fault Zone | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I GeothermalPotentialBiopowerSolidGenerationMethod Jump to:ThisPublic PowerKentucky: Energy

  19. Factors that influence follow-up after an abnormal mammogram 

    E-Print Network [OSTI]

    Copeland, Valerie Anne

    2009-05-15T23:59:59.000Z

    The focus of this study was to explore women’s experiences with follow-up after an abnormal mammogram, and factors that influence follow-up. Factors, including health status, found in the cancer screening and treatment ...

  20. analyzing sociodemographic factors: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    3 He(e; e 0 n)scattering J, Arizona, USA k Dept. of Physics, University of Zagreb, Croatia Abstract The charge form factor factor, FinalStateInteraction PACS: 21.45.+v,...

  1. affect postprandial factor: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    may influence the decision Cheng, Yvonne 2011-01-01 3 Factors affecting wild turkey distribution and numbers Texas A&M University - TxSpace Summary: FACTORS AFFECTING...

  2. Factors Inhibiting Personal Growth When Teaching Academically Diverse Classes

    E-Print Network [OSTI]

    Lenz, B. Keith; Melvin, Jeff; Kissam, Brenda; Bulgren, Janis; Roth, Janet

    1992-08-01T23:59:59.000Z

    This study seeks to identify the factors that inhibit personal growth in teaching as teachers work to meet the needs of all students in academically diverse groups of learners. To identify these factors, researchers worked ...

  3. Dispersion modeling for prediction of emission factors for cattle feedyards

    E-Print Network [OSTI]

    Parnell, Sarah Elizabeth

    1994-01-01T23:59:59.000Z

    of state air pollution regulatory agencies will require accurate EPA AP-42 emission factors. A protocol was developed so that accurate emission factors can be determined using both source sampling data and dispersion modeling. In this study, an emission...

  4. EVALUATING NATIONAL ENVIRONMENTAL SUSTAINABILITY: PERFORMANCE MEASURES AND INFLUENTIAL FACTORS FOR

    E-Print Network [OSTI]

    development, industrial structure, energy prices, environmental governance, pollution abatement and control, environmental governance, and energy prices are major influential factors, with energy prices the most important components factor analysis to help build subindices measuring waste and pollution, sustainable energy

  5. New Blind Signatures Equivalent to Factorization (Extended Abstract)

    E-Print Network [OSTI]

    Pointcheval, David

    New Blind Signatures Equivalent to Factorization (Extended Abstract) David Pointcheval Jacques Stern Abstract In this paper, we present new blind signature schemes based on the factorization problem. They are the first blind sig- nature schemes proved secure relatively to factorization. By security, we mean

  6. REALIZING TWO-FACTOR AUTHENTICATION FOR THE BITCOIN PROTOCOL

    E-Print Network [OSTI]

    REALIZING TWO-FACTOR AUTHENTICATION FOR THE BITCOIN PROTOCOL Christopher Mann and Daniel Loebenberger 15 August 2014 Abstract. We show how to realize two-factor authentication for a Bitcoin wal- let a prototypic implementation of a Bitcoin wallet that offers both: two-factor authentication and verification

  7. SUCCESS FACTORS IN INFORMATION SECURITY IMPLEMENTATION IN ORGANIZATIONS

    E-Print Network [OSTI]

    Williamson, John

    SUCCESS FACTORS IN INFORMATION SECURITY IMPLEMENTATION IN ORGANIZATIONS Maryam Al-Awadi University This paper will explore and identify success factors related to the implementation of information security was to identify those factors required to ensure successful implementation of information security, particularly

  8. Human Factors Aspects of Power System Flow Animation

    E-Print Network [OSTI]

    is to present the results of human factors experiments looking at the power system flow animation. IIHuman Factors Aspects of Power System Flow Animation Douglas A. Wiegmann, Gavin R. Essenberg experimental results associated with human factors aspects of using animation to display electric power system

  9. Factors Contributing to Ideal Instructional Interactivity Michael Yacci

    E-Print Network [OSTI]

    Yacci, Michael

    Factors Contributing to Ideal Instructional Interactivity Michael Yacci Paul Hyman Information are the factors that contribute to "ideal" instructional interactivity? In this study, subjects observed different and paralanguage. Introduction The purpose of this project was to determine factors that contribute to an "ideal

  10. Commissioning of output factors for uniform scanning proton beams

    SciTech Connect (OSTI)

    Zheng Yuanshui; Ramirez, Eric; Mascia, Anthony; Ding Xiaoning; Okoth, Benny; Zeidan, Omar; Hsi Wen; Harris, Ben; Schreuder, Andries N.; Keole, Sameer [ProCure Proton Therapy Center, 5901 West Memorial Road, Oklahoma City, Oklahoma 73142 (United States); ProCure Treatment Centers, 420 North Walnut Street, Bloomington, Indiana 47404 (United States); ProCure Proton Therapy Center, 5901 West Memorial Road, Oklahoma City, Oklahoma 73142 (United States)

    2011-04-15T23:59:59.000Z

    Purpose: Current commercial treatment planning systems are not able to accurately predict output factors and calculate monitor units for proton fields. Patient-specific field output factors are thus determined by either measurements or empirical modeling based on commissioning data. The objective of this study is to commission output factors for uniform scanning beams utilized at the ProCure proton therapy centers. Methods: Using water phantoms and a plane parallel ionization chamber, the authors first measured output factors with a fixed 10 cm diameter aperture as a function of proton range and modulation width for clinically available proton beams with ranges between 4 and 31.5 cm and modulation widths between 2 and 15 cm. The authors then measured the output factor as a function of collimated field size at various calibration depths for proton beams of various ranges and modulation widths. The authors further examined the dependence of the output factor on the scanning area (i.e., uncollimated proton field), snout position, and phantom material. An empirical model was developed to calculate the output factor for patient-specific fields and the model-predicted output factors were compared to measurements. Results: The output factor increased with proton range and field size, and decreased with modulation width. The scanning area and snout position have a small but non-negligible effect on the output factors. The predicted output factors based on the empirical modeling agreed within 2% of measurements for all prostate treatment fields and within 3% for 98.5% of all treatment fields. Conclusions: Comprehensive measurements at a large subset of available beam conditions are needed to commission output factors for proton therapy beams. The empirical modeling agrees well with the measured output factor data. This investigation indicates that it is possible to accurately predict output factors and thus eliminate or reduce time-consuming patient-specific output measurements for proton treatments.

  11. Fractionation studies on the unidentified growth factor(s) in distillers dried solubles

    E-Print Network [OSTI]

    Dannenburg, Warren Nathaniel

    1955-01-01T23:59:59.000Z

    ried solubles oan be preoipitate4 froa volu- tion with baaio lea4 acetate and tuagstic aoid, but SA ethyl alcohol does not precipitate the factor, In these axperiaents, vitaain Si~ was not found to be i4entioal with the factor extracted bg netlg... t iii Jrieil; ue j ~ out llut in vrrr un ll , ri, ', I'ei l' . r. vii. , t . . ' CJ, cuti et Jl ~ ( r r) u, , rr li- . . I t I'J urrr sa . r 166 ur. . lxrli J . . eal in a gui'll'ieu rrrtlun arrJ u ucrV6J t. rt 1 i:: re, uri 6 Obt Jiired, rit. r C...

  12. Chemical factors that control lignin polymerization

    SciTech Connect (OSTI)

    Sangha, Amandeep K [ORNL] [ORNL; Davison, Brian H [ORNL] [ORNL; Standaert, Robert F [ORNL] [ORNL; Davis, Dr. Mark F. [National Renewable Energy Laboratory (NREL)] [National Renewable Energy Laboratory (NREL); Smith, Jeremy C [ORNL] [ORNL; Parks, Jerry M [ORNL] [ORNL

    2014-01-01T23:59:59.000Z

    Lignin is a complex, branched polymer that reinforces plant tissue. Understanding the factors that govern lignin structure is of central importance to the development of technologies for converting lignocellulosic biomass into fuels because lignin imparts resistance to chemical, enzymatic and mechanical deconstruction. Lignin is formed by enzymatic oxidation of phenolic monomers (monolignols) of three main types, guaiacyl (G), syringyl (S) and p- hydroxyphenyl (H). It is known that increasing the relative abundance of H subunits results in lower molecular-weight lignin polymers, and hence more easily deconstructed biomass, but it is not known why. Here, we report an analysis of frontier molecular orbitals in mono-, di- and trilignols, calculated using density functional theory, which points to a requirement of strong p- electron density on the reacting phenolic oxygen atom of the neutral precursor for enzymatic oxidation to occur. This model is consistent with a proton-coupled electron transfer (PCET) mechanism and for the first time explains why H subunits in certain linkages ( - or -5) react poorly and tend to cap the polymer. In general, -5 linkages with either a G or H terminus are predicted to inhibit elongation. More broadly, the model correctly accounts for the reactivity of the phenolic groups in a diverse set of dilignols comprising H and G subunits. Thus, we provide a coherent framework for understanding the propensity toward growth or termination of different terminal subunits in lignin.

  13. A review of electrochromic window performance factors

    SciTech Connect (OSTI)

    Selkowitz, S.E.; Rubin, M.; Lee, E.S.; Sullivan, R.; Finlayson, E.; Hopkins, D.

    1994-04-01T23:59:59.000Z

    The performance factors which will influence the market acceptance of electrochromic windows are reviewed. A set of data representing the optical properties of existing and foreseeable electrochromic window devices was generated. The issue of reflective versus absorbing electrochromics was explored. This data was used in the DOE 2.1 building energy model to calculate the expected energy savings compared to conventional glazings. The effects of several different control strategies were tested. Significant energy and peak electric demand benefits were obtained for some electrochromic types. Use of predictive control algorithms to optimize cooling control may result in greater energy savings. Initial economic results considering annual savings, cooling equipment cost savings, and electrochromic window costs are presented. Calculations of thermal and visual comfort show additional benefits from electrochromics but more work is needed to quantify their importance. The design freedom and aesthetic possibilities of these dynamic glazings should provide additional market benefits, but their impact is difficult to assess at this time. Ultimately, a full assessment of the market viability of electrochromics must consider the impacts of all of these issues.

  14. Human Factors Aspects of Operating Small Reactors

    SciTech Connect (OSTI)

    OHara, J.M.; Higgins, J.; Deem, R. (BNL); Xing, J.; DAgostino, A. (NRC)

    2010-11-07T23:59:59.000Z

    The nuclear-power community has reached the stage of proposing advanced reactor designs to support power generation for decades to come. They are considering small modular reactors (SMRs) as one approach to meet these energy needs. While the power output of individual reactor modules is relatively small, they can be grouped to produce reactor sites with different outputs. Also, they can be designed to generate hydrogen, or to process heat. Many characteristics of SMRs are quite different from those of current plants, and so may require a concept of operations (ConOps) that also is different. The U.S. Nuclear Regulatory Commission (NRC) has begun examining the human factors engineering- (HFE) and ConOps- aspects of SMRs; if needed, they will formulate guidance to support SMR licensing reviews. We developed a ConOps model, consisting of the following dimensions: Plant mission; roles and responsibilities of all agents; staffing, qualifications, and training; management of normal operations; management of off-normal conditions and emergencies; and, management of maintenance and modifications. We are reviewing information on SMR design to obtain data about each of these dimensions, and have identified several preliminary issues. In addition, we are obtaining operations-related information from other types of multi-module systems, such as refineries, to identify lessons learned from their experience. Here, we describe the project's methodology and our preliminary findings.

  15. Atrial natriuretic factor increases vascular permeability

    SciTech Connect (OSTI)

    Lockette, W.; Brennaman, B. (Wayne State Univ. School of Medicine, Detroit, MI (USA))

    1990-12-01T23:59:59.000Z

    An increase in central blood volume in microgravity may result in increased plasma levels of atrial natriuretic factor (ANF). Since elevations in plasma ANF are found in clinical syndromes associated with edema, and since space motion sickness induced by microgravity is associated with an increase in central blood volume and facial edema, we determined whether ANF increases capillary permeability to plasma protein. Conscious, bilaterally nephrectomized male rats were infused with either saline, ANF + saline, or hexamethonium + saline over 2 h following bolus injections of 125I-albumin and 14C-dextran of similar molecular size. Blood pressure was monitored and serial determinations of hematocrits were made. Animals infused with 1.0 micrograms.kg-1.min-1 ANF had significantly higher hematocrits than animals infused with saline vehicle. Infusion of ANF increased the extravasation of 125I-albumin, but not 14C-dextran from the intravascular compartment. ANF also induced a depressor response in rats, but the change in blood pressure did not account for changes in capillary permeability to albumin; similar depressor responses induced by hexamethonium were not accompanied by increased extravasation of albumin from the intravascular compartment. ANF may decrease plasma volume by increasing permeability to albumin, and this effect of ANF may account for some of the signs and symptoms of space motion sickness.

  16. Dose factor entry and display tool for BNCT radiotherapy

    DOE Patents [OSTI]

    Wessol, Daniel E. (Bozeman, MT); Wheeler, Floyd J. (Idaho Falls, ID); Cook, Jeremy L. (Greeley, CO)

    1999-01-01T23:59:59.000Z

    A system for use in Boron Neutron Capture Therapy (BNCT) radiotherapy planning where a biological distribution is calculated using a combination of conversion factors and a previously calculated physical distribution. Conversion factors are presented in a graphical spreadsheet so that a planner can easily view and modify the conversion factors. For radiotherapy in multi-component modalities, such as Fast-Neutron and BNCT, it is necessary to combine each conversion factor component to form an effective dose which is used in radiotherapy planning and evaluation. The Dose Factor Entry and Display System is designed to facilitate planner entry of appropriate conversion factors in a straightforward manner for each component. The effective isodose is then immediately computed and displayed over the appropriate background (e.g. digitized image).

  17. Spectrum of local boundary operators from boundary form factor bootstrap

    E-Print Network [OSTI]

    M. Szots; G. Takacs

    2007-03-26T23:59:59.000Z

    Using the recently introduced boundary form factor bootstrap equations, we map the complete space of their solutions for the boundary version of the scaling Lee-Yang model and sinh-Gordon theory. We show that the complete space of solutions, graded by the ultraviolet behaviour of the form factors can be brought into correspondence with the spectrum of local boundary operators expected from boundary conformal field theory, which is a major evidence for the correctness of the boundary form factor bootstrap framework.

  18. Regions of influence for several methods of factoring polynomials

    E-Print Network [OSTI]

    Schulze, Tommy Joe

    1965-01-01T23:59:59.000Z

    , or if preferred, over the field of complex numbers be denoted n n-1 f(x) = x + a x + + a x + a n-1 n' Let a factor of the above be (2) III m-1 g(x) x + p x +'''+ p x + p m-1 Ill If an iterative technique is used to find the factor (2) then iteration must... factors of any degree, it is [Sj presented in this section for quadratic factors only, to permit easy comparison with Bairstow's Method. 2 Let f(x) be as in (1), and let g(x) = x + plx + p be any 2 quadratic expression. Then the process of long...

  19. Factors Affecting the Battery Performance of Anthraquinone-based...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Affecting the Battery Performance of Anthraquinone-based Organic Cathode Materials. Factors Affecting the Battery Performance of Anthraquinone-based Organic Cathode Materials....

  20. Factors Affecting HCCI Combustion Phasing for Fuels with Single...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Affecting HCCI Combustion Phasing for Fuels with Single- and Dual-Stage Chemistry Factors Affecting HCCI Combustion Phasing for Fuels with Single- and Dual-Stage Chemistry 2004...

  1. apoptosis inducing factor: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    independent cathepsins tumor necrosis factor Lasse Foghsgaard; Dorte Wissing; Daniel Mauch; Ulrik Lademann; Lone Bastholm; Marianne Boes; Folmer Elling; Marcel Leist;...

  2. Factors driving wind power development in the United States

    E-Print Network [OSTI]

    Bird, Lori A.; Parsons, Brian; Gagliano, Troy; Brown, Matthew H.; Wiser, Ryan H.; Bolinger, Mark

    2003-01-01T23:59:59.000Z

    geothermal, digester and landfill gas, small hydro, andenergy sources, such as landfill gas. Market Factors Theenergy sources, such as landfill gas. Integrated Resource

  3. adp ribosylation factor: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    B -> K Jpsi data to extract a set of parameters which give the relevant hadronic matrix elements in terms of factorized amplitudes. Various sources of theoretical uncertainties...

  4. anthracis edema factor: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    B -> K Jpsi data to extract a set of parameters which give the relevant hadronic matrix elements in terms of factorized amplitudes. Various sources of theoretical uncertainties...

  5. anthracis lethal factor: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    B -> K Jpsi data to extract a set of parameters which give the relevant hadronic matrix elements in terms of factorized amplitudes. Various sources of theoretical uncertainties...

  6. alfa como factor: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    B -> K Jpsi data to extract a set of parameters which give the relevant hadronic matrix elements in terms of factorized amplitudes. Various sources of theoretical uncertainties...

  7. Article Published on LED Lumen Maintenance and Light Loss Factors...

    Broader source: Energy.gov (indexed) [DOE]

    of a comprehensive lifetime rating - as well as the problematic relationship between SSL lifetime and lumen maintenance - determining an appropriate LLD factor for LED products...

  8. Factors influencing photocurrent generation in organic bulk heterojunc...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Factors influencing photocurrent generation in organic bulk heterojunction solar cells: interfacial energetics and blend microstructure April 29, 2009 at 3pm36-428 Jenny Nelson...

  9. Analysis Of Factors Affecting Natural Source Slf Electromagnetic...

    Open Energy Info (EERE)

    At Geothermal Wells Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: Analysis Of Factors Affecting Natural Source Slf Electromagnetic...

  10. Billing Factors for Operating Reserves September 30, 2014

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    are effective on October 1, 2014. This implements the FERC approved standard BAL-002-WECC-2. Operating Reserve - Spinning Reserve: The Billing Factor for the rates specified in...

  11. angiogenesis regulatory factors: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    ... Earnhart, Dietrich H. 2006-03-13 6 Utility & Regulatory Factors Affecting Cogeneration & Independent Power Plant Design & Operation Texas A&M University - TxSpace...

  12. Geothermal: Sponsored by OSTI -- Geothermal Plant Capacity Factors

    Office of Scientific and Technical Information (OSTI)

    Plant Capacity Factors Geothermal Technologies Legacy Collection HelpFAQ | Site Map | Contact Us HomeBasic Search About Publications Advanced Search New Hot Docs News Related...

  13. Understanding Free and Complexed Enzyme Mechanisms and Factors...

    Office of Scientific and Technical Information (OSTI)

    Understanding Free and Complexed Enzyme Mechanisms and Factors Contributing to Cell Wall Recalcitrance (Presentation) Re-direct Destination: Fungal free enzymes and bacterial...

  14. Nucleon Electromagnetic Form Factors: Free Space and Medium Modifications

    SciTech Connect (OSTI)

    Wally Melnitchouk

    2003-10-01T23:59:59.000Z

    We review recent developments in the study of electromagnetic form factors of the nucleon, both in free space and in the nuclear medium. For the free nucleon case, we discuss the ratio of electric to magnetic proton form factors, and the influence of two-photon exchange on the form factor extraction. For the bound nucleon, we examine the implications of the small but non-zero modification of proton form factors in the nuclear medium suggested by recent data on polarized proton knockout reactions off He-4, and discuss constraints which it could place on models of the nuclear EMC effect.

  15. Impact of different building ventilation modes on occupant expectations of the main IEQ factors

    E-Print Network [OSTI]

    Kim, Jungsoo; de Dear, Richard

    2012-01-01T23:59:59.000Z

    Occupants satisfied Bonus Factor Proportional Factor Highthat Basic, Proportional and Bonus Factors have with overallNO Prop. YES Basic YES Bonus NO Prop. NO Prop. Satisfied

  16. Gray, W. D. (2003). Cognitive factors in homeland defense: The role of human factors in the novel intelligence from massive data (NIMD) project, Human Factors and Ergonomics Society (pp. 1017-1018). Santa Monica, CA: Human

    E-Print Network [OSTI]

    Gray, Wayne

    2003-01-01T23:59:59.000Z

    intelligence from massive data (NIMD) project, Human Factors and Ergonomics Society (pp. 1017-1018). Santa Monica, CA: Human Factors and Ergonomics Society. COGNITIVE FACTORS IN HOMELAND DEFENSE: THE ROLE

  17. Implementing the Elliptic Curve Method of Factoring in Reconfigurable Hardware

    E-Print Network [OSTI]

    Gaj, Krzysztof

    Bachimanchi1 1 Dept. of Electrical and Computer Engineering, George Mason University, Fairfax, Virginia 22030-exponential factoring algorithm, with expected run time of O(exp(c log p log log p) M(N)) where c > 0, p is a factor we aim to find, and M(N) denotes the cost of multiplication (mod N). ECM is the best method to perform

  18. FRIGERATION OF FISH -PART 3 FACTORS TO BE CONSIDERED

    E-Print Network [OSTI]

    FRIGERATION OF FISH - PART 3 FACTORS TO BE CONSIDERED IN THE FREEZING AND COLD STORAGE. REFRIGERATION OF FISH - PART THREE FACTORS TO BE CONSIDERED IN THE FREEZING AND COLD STORAGE OF FISHERY PRODUCTS Taking Place During Cold Storage of Fish Section 3 - Protective Coverings for Frozen Fish · · Pages 1

  19. Optimizing Thermoelectric Power Factor by Means of a Potential Barrier

    E-Print Network [OSTI]

    1 Optimizing Thermoelectric Power Factor by Means of a Potential Barrier Neophytos Neophytou}@iue.tuwien.ac.at Abstract Large efforts in improving thermoelectric energy conversion are devoted to energy filtering design, ~40% improvement in the thermoelectric power factor can be achieved if the following conditions

  20. ON THE GAGE FACTOR FOR OPTICAL FIBER GRATING STRAIN GAGES

    E-Print Network [OSTI]

    Park, Yong-Lae

    ON THE GAGE FACTOR FOR OPTICAL FIBER GRATING STRAIN GAGES Richard J. Black1 , David Zare1 , Levy Oblea1 , Yong-Lae Park1 , Behzad Moslehi1 , and Craig Neslen2 1 Intelligent Fiber Optic Systems of grating and fiber types. KEY WORDS: Fiber-Optic Gratings, Fiber-Optic Sensors, Strain Gage Factor 1

  1. Nucleon Form Factors experiments with 12 GeV CEBAF

    SciTech Connect (OSTI)

    Wojtsekhowski, Bogdan

    2008-11-01T23:59:59.000Z

    A number of precision form factor experiments at high momentum transfer will be performed with the 11 GeV electron beam of CEBAF. We review the approved proposals and the conceptual schemes of several new suggestions. Form factor data will serve as a major input for the construction of a tomographic image of the nucleon.

  2. Multi-Factor Energy Price Models Exotic Derivatives Pricing

    E-Print Network [OSTI]

    Jaimungal, Sebastian

    Multi-Factor Energy Price Models and Exotic Derivatives Pricing by Samuel Hikspoors A thesis of Statistics University of Toronto c Copyright by Samuel Hikspoors 2008 #12;Multi-Factor Energy Price Models and practitioners alike recently started to develop the tools of energy derivatives pricing

  3. Scaling Factor Inconsistencies in Neutrinoless Double Beta Decay

    E-Print Network [OSTI]

    S. Cowell

    2005-12-05T23:59:59.000Z

    The modern theory of neutrinoless double beta decay includes a scaling factor that has often been treated inconsistently in the literature. The nuclear contribution to the decay half life can be suppressed by 15-20% when scaling factors are mismatched. Correspondingly, $$ is overestimated.

  4. Scaling factor inconsistencies in neutrinoless double beta decay

    SciTech Connect (OSTI)

    Cowell, S. [Theoretical Division, Los Alamos National Laboratory, Los Alamos, New Mexico 87545 (United States)

    2006-02-15T23:59:59.000Z

    The modern theory of neutrinoless double beta decay includes a scaling factor that has often been treated inconsistently in the literature. The nuclear contribution to the decay half-life can be suppressed by 15%-20% when scaling factors are mismatched. Correspondingly, is overestimated.

  5. Wildland fire emissions, carbon, and climate: Emission factors Shawn Urbanski

    E-Print Network [OSTI]

    Wildland fire emissions, carbon, and climate: Emission factors Shawn Urbanski Missoula Fire burning Greenhouse gases Emission factors a b s t r a c t While the vast majority of carbon emitted mixture of gases and aerosols. Primary emissions include sig- nificant amounts of CH4 and aerosol (organic

  6. Using computational tools to factor wind into architectural environment design

    E-Print Network [OSTI]

    Chen, Qingyan "Yan"

    and an acceptable thermal comfort level, by means of passive cooling or natural ventilation. On the other hand, wind tools to factor wind into architectural environment design," Energy and Buildings, 36, 1197-1209. #121 Using computational tools to factor wind into architectural environment design Qingyan (Yan) Chen

  7. Journal Diffusion Factors a measure of diffusion? Tove Faber Frandsen

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    1 Journal Diffusion Factors ­ a measure of diffusion? Tove Faber Frandsen Royal School of Library In this paper we show that the measure of diffusion introduced by Ian Rowlands called the Journal Diffusion Factor (JDF) is highly negatively correlated with the number of citations, leading highly cited journals

  8. Matrix Factorizations for Information Retrieval Dianne P. O'Leary

    E-Print Network [OSTI]

    O'Leary, Dianne P.

    Matrix Factorizations for Information Retrieval Dianne P. O'Leary Computer Science Dept that is predominantly linear algebra · Conclusions A Catalog of Matrix Factorizations c 2006 Dianne P. O'Leary 1 or oscillation · understanding Markov chains c 2006 Dianne P. O'Leary 2 University of Maryland, College Park #12

  9. The effects of growth factors on testicular germ cell apoptosis in the stallion

    E-Print Network [OSTI]

    Donnelly, Casey Leanne

    2002-01-01T23:59:59.000Z

    recombinant growth factors, stem cell factor (SCF), leukemia inhibiting factor (LIF), granulocyte macrophage-colony stimulating factor (GM-CSF), and one hormone, estradiol (E?), alone or in combination, to prevent apoptosis of germ cells in short-term equine...

  10. Photon impact factor and k{sub T}-factorization for DIS in the next-to-leading order

    SciTech Connect (OSTI)

    Ian Balitsky, Giovanni Chirilli

    2013-01-01T23:59:59.000Z

    The photon impact factor for the BFKL pomeron is calculated in the next-to-leading order (NLO) approximation using the operator expansion in Wilson lines. The result is represented as an NLO k{sub T}-factorization formula for structure functions of small-x deep inelastic scattering.

  11. Lifestyle Factors in U.S. Residential Electricity Consumption

    SciTech Connect (OSTI)

    Sanquist, Thomas F.; Orr, Heather M.; Shui, Bin; Bittner, Alvah C.

    2012-03-30T23:59:59.000Z

    A multivariate statistical approach to lifestyle analysis of residential electricity consumption is described and illustrated. Factor analysis of selected variables from the 2005 U.S. Residential Energy Consumption Survey (RECS) identified five lifestyle factors reflecting social and behavioral choices associated with air conditioning, laundry usage, personal computer usage, climate zone of residence, and TV use. These factors were also estimated for 2001 RECS data. Multiple regression analysis using the lifestyle factors yields solutions accounting for approximately 40% of the variance in electricity consumption for both years. By adding the associated household and market characteristics of income, local electricity price and access to natural gas, variance accounted for is increased to approximately 54%. Income contributed only {approx}1% unique variance to the 2005 and 2001 models, indicating that lifestyle factors reflecting social and behavioral choices better account for consumption differences than income. This was not surprising given the 4-fold range of energy use at differing income levels. Geographic segmentation of factor scores is illustrated, and shows distinct clusters of consumption and lifestyle factors, particularly in suburban locations. The implications for tailored policy and planning interventions are discussed in relation to lifestyle issues.

  12. Twisted mass QCD for the pion electromagnetic form factor

    SciTech Connect (OSTI)

    Abdel-Rehim, Abdou M.; Lewis, Randy [Department of Physics, University of Regina, Regina, Saskatchewan, S4S 0A2 (Canada)

    2005-01-01T23:59:59.000Z

    The pion form factor is computed using quenched twisted mass QCD and the GMRES-DR matrix inverter. The momentum averaging procedure of Frezzotti and Rossi is used to remove leading lattice spacing artifacts, and numerical results for the form factor show the expected improvement with respect to the standard Wilson action. Although some matrix inverters are known to fail when applied to twisted mass QCD, GMRES-DR is found to be a viable and powerful option. Results obtained for the pion form factor are consistent with the published results from other O(a) improved actions and are also consistent with the available experimental data.

  13. Dual chain synthetic heparin-binding growth factor analogs

    DOE Patents [OSTI]

    Zamora, Paul O. (Gaithersburg, MD); Pena, Louis A. (Poquott, NY); Lin, Xinhua (Plainview, NY)

    2012-04-24T23:59:59.000Z

    The invention provides synthetic heparin-binding growth factor analogs having two peptide chains each branched from a branch moiety, such as trifunctional amino acid residues, the branch moieties separated by a first linker of from 3 to about 20 backbone atoms, which peptide chains bind a heparin-binding growth factor receptor and are covalently bound to a non-signaling peptide that includes a heparin-binding domain, preferably by a second linker, which may be a hydrophobic second linker. The synthetic heparin-binding growth factor analogs are useful as pharmaceutical agents, soluble biologics or as surface coatings for medical devices.

  14. Dual chain synthetic heparin-binding growth factor analogs

    DOE Patents [OSTI]

    Zamora, Paul O. (Gaithersburg, MD); Pena, Louis A. (Poquott, NY); Lin, Xinhua (Plainview, NY)

    2009-10-06T23:59:59.000Z

    The invention provides synthetic heparin-binding growth factor analogs having two peptide chains each branched from a branch moiety, such as trifunctional amino acid residues, the branch moieties separated by a first linker of from 3 to about 20 backbone atoms, which peptide chains bind a heparin-binding growth factor receptor and are covalently bound to a non-signaling peptide that includes a heparin-binding domain, preferably by a second linker, which may be a hydrophobic second linker. The synthetic heparin-binding growth factor analogs are useful as pharmaceutical agents, soluble biologics or as surface coatings for medical devices.

  15. Quality factors and dynamical tunneling in annular microcavities

    E-Print Network [OSTI]

    Arnd Bäcker; Roland Ketzmerick; Steffen Löck; Jan Wiersig; Martina Hentschel

    2009-06-02T23:59:59.000Z

    The key characteristic of an optical mode in a microcavity is its quality factor describing the optical losses. The numerical computation of this quantity can be very demanding for present-day devices. Here we show for a certain class of whispering-gallery cavities that the quality factor is related to dynamical tunneling, a phenomenon studied in the field of quantum chaos. We extend a recently developed approach for determining dynamical tunneling rates to open cavities. This allows us to derive an analytical formula for the quality factor which is in very good agreement with full solutions of Maxwell's equations.

  16. Exact Bivariate Polynomial Factorization in Q by Approximation of Roots

    E-Print Network [OSTI]

    Feng, Yong; Zhang, Jingzhong

    2010-01-01T23:59:59.000Z

    Factorization of polynomials is one of the foundations of symbolic computation. Its applications arise in numerous branches of mathematics and other sciences. However, the present advanced programming languages such as C++ and J++, do not support symbolic computation directly. Hence, it leads to difficulties in applying factorization in engineering fields. In this paper, we present an algorithm which use numerical method to obtain exact factors of a bivariate polynomial with rational coefficients. Our method can be directly implemented in efficient programming language such C++ together with the GNU Multiple-Precision Library. In addition, the numerical computation part often only requires double precision and is easily parallelizable.

  17. Cementation factor and water saturation exponent in low porosity sandstones

    E-Print Network [OSTI]

    Owen, Stephen Douglas

    1984-01-01T23:59:59.000Z

    and cementation factor when porosity was below 0. 15, and a linear relationship was found between cementa- tion factor and clay content. No relationship was found between porosity and water saturat1on exponent, or cementation factor and water saturat1on... granular formations in the absence of laboratory analysis. In 1977, Bush and Jenkins~~ suggested a simple method for deter- mining clay content, which was used in this study. 103 102 z 0 M 0 10 2 3 4 5678910 2 3 4 5 6 7 8 1p2 POROSITY Fig. I...

  18. Noisy Independent Factor Analysis Model for Density Estimation and Classification

    E-Print Network [OSTI]

    Amato, U.

    2009-06-09T23:59:59.000Z

    We consider the problem of multivariate density estimation when the unknown density is assumed to follow a particular form of dimensionality reduction, a noisy independent factor analysis (IFA) model. In this model the ...

  19. aspects risk factors: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    2010-01-01 51 Review Epidemiology, risk factors, and lifestyle modifications for gout CiteSeer Summary: Gout affects more than 1 % of adults in the USA, and it is the most...

  20. additional risk factor: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    2010-01-01 47 Review Epidemiology, risk factors, and lifestyle modifications for gout CiteSeer Summary: Gout affects more than 1 % of adults in the USA, and it is the most...

  1. agroecological risk factors: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    2010-01-01 47 Review Epidemiology, risk factors, and lifestyle modifications for gout CiteSeer Summary: Gout affects more than 1 % of adults in the USA, and it is the most...

  2. atherosclerosis risk factors: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    2010-01-01 58 Review Epidemiology, risk factors, and lifestyle modifications for gout CiteSeer Summary: Gout affects more than 1 % of adults in the USA, and it is the most...

  3. adolescent risk factors: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    2010-01-01 77 Review Epidemiology, risk factors, and lifestyle modifications for gout CiteSeer Summary: Gout affects more than 1 % of adults in the USA, and it is the most...

  4. adulthood risk factors: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    2010-01-01 52 Review Epidemiology, risk factors, and lifestyle modifications for gout CiteSeer Summary: Gout affects more than 1 % of adults in the USA, and it is the most...

  5. atherosclerotic risk factors: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    2010-01-01 48 Review Epidemiology, risk factors, and lifestyle modifications for gout CiteSeer Summary: Gout affects more than 1 % of adults in the USA, and it is the most...

  6. acquired risk factors: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Universit de 45 Review Epidemiology, risk factors, and lifestyle modifications for gout CiteSeer Summary: Gout affects more than 1 % of adults in the USA, and it is the most...

  7. analyzing risk factors: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    2010-01-01 74 Review Epidemiology, risk factors, and lifestyle modifications for gout CiteSeer Summary: Gout affects more than 1 % of adults in the USA, and it is the most...

  8. additional risk factors: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    2010-01-01 47 Review Epidemiology, risk factors, and lifestyle modifications for gout CiteSeer Summary: Gout affects more than 1 % of adults in the USA, and it is the most...

  9. aureus risk factors: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    2010-01-01 58 Review Epidemiology, risk factors, and lifestyle modifications for gout CiteSeer Summary: Gout affects more than 1 % of adults in the USA, and it is the most...

  10. activated transcription factors: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Vijaya L. Krishnan; Ian M. Adcock; Peter J. Barnes; K. Fan Chung 1998-01-01 4 The Turkey Transcription Factor Pit-1GHF-1 Can Activate the Turkey Prolactin and Growth Hormone...

  11. adverse survival factor: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Heat treatment pH, recovery1 Survival curves of heated bacterial spores:1 Effect of environmental factors on Weibull heat13 resistance for non-log linear survival curves. One...

  12. Key Factors in Displacement Ventilation Systems for Better IAQ

    E-Print Network [OSTI]

    Wang, X.; Chen, J.; Li, Y.; Wang, Z.

    2006-01-01T23:59:59.000Z

    This paper sets up a mathematical model of three-dimensional steady turbulence heat transfer in an air-conditioned room of multi-polluting heat sources. Numerical simulation helps identify key factors in displacement ventilation systems that affect...

  13. Study on Influencing Factors of Night Ventilation in Office Rooms

    E-Print Network [OSTI]

    Wang, Z.; Sun, X.

    2006-01-01T23:59:59.000Z

    A mathematical and physical model on night ventilation is set up. The fields of indoor air temperature, air velocity and thermal comfort are simulated using Airpak software. Some main influencing factors of night ventilation in office rooms...

  14. Extended correlations of porosity, permeability, and formation resistivity factor

    E-Print Network [OSTI]

    Ellis, Keith Wade

    1987-01-01T23:59:59.000Z

    obtained through a literature search, and the remainder were obtained through donations by Shell and Tenneco. The complete data set consists of permeability, porosity and formation factor measurements for twenty formations. Of the twenty data sets, seven...

  15. Factors that influence exercise participation amoung older adults

    E-Print Network [OSTI]

    Murphey, Kristina Kile

    2001-01-01T23:59:59.000Z

    The purpose of this study was to survey adults age 60 and older to measure their levels of exercise self-efficacy, attitudes toward exercise and health, and perceived exercise control beliefs. Participants also defined other intrapersonal factors...

  16. Rare $B$ decays using lattice QCD form factors

    E-Print Network [OSTI]

    Horgan, R R; Meinel, S; Wingate, M

    2015-01-01T23:59:59.000Z

    In this write-up we review and update our recent lattice QCD calculation of $B \\to K^*$, $B_s \\to \\phi$, and $B_s \\to K^*$ form factors [arXiv:1310.3722]. These unquenched calculations, performed in the low-recoil kinematic regime, provide a significant improvement over the use of extrapolated light cone sum rule results. The fits presented here include further kinematic constraints and estimates of additional correlations between the different form factor shape parameters. We use these form factors along with Standard Model determinations of Wilson coefficients to give Standard Model predictions for several observables [arXiv:1310.3887]. The modest improvements to the form factor fits lead to improved determinations of $F_L$, the fraction of longitudinally polarized vector mesons, but have little effect on most other observables.

  17. Rare $B$ decays using lattice QCD form factors

    E-Print Network [OSTI]

    R. R. Horgan; Z. Liu; S. Meinel; M. Wingate

    2015-03-20T23:59:59.000Z

    In this write-up we review and update our recent lattice QCD calculation of $B \\to K^*$, $B_s \\to \\phi$, and $B_s \\to K^*$ form factors [arXiv:1310.3722]. These unquenched calculations, performed in the low-recoil kinematic regime, provide a significant improvement over the use of extrapolated light cone sum rule results. The fits presented here include further kinematic constraints and estimates of additional correlations between the different form factor shape parameters. We use these form factors along with Standard Model determinations of Wilson coefficients to give Standard Model predictions for several observables [arXiv:1310.3887]. The modest improvements to the form factor fits lead to improved determinations of $F_L$, the fraction of longitudinally polarized vector mesons, but have little effect on most other observables.

  18. Linewidth enhancement factor. cap alpha. in semiconductor injection lasers

    SciTech Connect (OSTI)

    Vahala, K.; Chiu, L.C.; Margalit, S.; Yariv, A.

    1983-04-15T23:59:59.000Z

    A simple model for the linewidth enhancement factor ..cap alpha.. and its frequency dependence in semiconductor lasers is presented. Calculations based on this model are in reasonable agreement with experimental results.

  19. SciTech Connect: Industrial Power Factor Analysis Guidebook.

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    factor is a way of measuring the percentage of reactive power in an electrical system. Reactive power represents wasted energy--electricity that does no useful work because the...

  20. Socialization and resources: factors relating to spouse abuse

    E-Print Network [OSTI]

    Brown, Mary Melissa

    1980-01-01T23:59:59.000Z

    SOCIALIZATION AND P SOURCES: FACTORS RELATING TO SPOUSE ABUSE A Thesis by MARY MELISSA BRONN Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE December...

  1. astrophysical s170 factor: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    is predicted to be 10.1 10-20 keV b, a factor of five larger than the standard-solar-model value. The P-wave transitions are found to be important, contributing about 40 %...

  2. Flavor decomposition of the elastic nucleon electromagnetic form factors

    SciTech Connect (OSTI)

    C.D. Cates, C.W. Jager, S. Riordan, B. Wojtsekhowski

    2011-06-01T23:59:59.000Z

    The u- and d-quark contributions to the elastic nucleon electromagnetic form factors have been determined using experimental data on GEn , GMn , GpE , and GpM . Such a flavor separation of the form factors became possible up to 3.4 GeV2 with recent data on GEn from Hall A at JLab. At a negative four-momentum transfer squared Q2 above 1 GeV2, for both the u- and d-quark components, the ratio of the Pauli form factor to the Dirac form factor, F2/F1, was found to be almost constant, and for each of F2 and F1 individually, the d-quark component drops continuously with increasing Q2.

  3. Early career development in the sport industry: factors affecting employment

    E-Print Network [OSTI]

    Hutchinson, Michael Daniel

    2009-05-15T23:59:59.000Z

    The purpose of this study is to identify the processes and factors contributing to employment in the sport industry. In order to completely address the sport industry as a whole, sport management has been pragmatically divided into five sub...

  4. Factors influencing the efficiency of arsenic extraction by phosphate

    E-Print Network [OSTI]

    Yean, Su Jin

    2005-11-01T23:59:59.000Z

    , phosphate concentration, principal counterion, reaction pH, and reaction time. The extraction efficiency was impacted by the influence of these individual factors on reaction kinetics and accessibility of arsenic adsorption sites for ligand exchange...

  5. Factors controlling tungsten concentrations in ground water, Carson Desert, Nevada

    E-Print Network [OSTI]

    Factors controlling tungsten concentrations in ground water, Carson Desert, Nevada Ralph L. Seiler sources. Tungsten concentrations in 100 ground water samples from all aquifers used as drinking water indicates that W exhibits Tungsten con- centrations are strongly and positively correlated

  6. Diagnostic relapse in Borderline Personality Disorder: risk and protective factors

    E-Print Network [OSTI]

    Quigley, Brian David

    2004-11-15T23:59:59.000Z

    throughout their lifetimes and they may repeatedly return for psychological treatment. Whereas previous studies have attempted to identify various factors related to relapse in other chronically recurring disorders such as depression, schizophrenia...

  7. Role of Hepatocyte Nuclear Factor 4 alpha in Hepatocyte Proliferation

    E-Print Network [OSTI]

    Walesky, Chad Michael

    2014-05-31T23:59:59.000Z

    Hepatocyte Nuclear Factor 4 alpha (HNF4?) is the master regulator of hepatocyte differentiation. It is involved in the up-regulation of genes involved in many classic hepatic functions including: bile acid metabolism, ...

  8. Geography: Critical Factors in the Analysis of Complex Systems

    E-Print Network [OSTI]

    Welch, Ivan

    2012-05-31T23:59:59.000Z

    Geography is a disciple of discovery and exploration. From earliest human endeavor until today, it remains the key to understanding human interaction with the landscape. A conceptual framework of geographic factors provides ...

  9. Light, Nearwork, and Visual Environment Risk Factors in Myopia

    E-Print Network [OSTI]

    Alvarez, Amanda Aleksandra

    2012-01-01T23:59:59.000Z

    of time outdoors and light levels as risk factors for myopiaH. C. (1995). Constant light produces severe cornealNg, H. , & Phillips, J. (2011) Light exposure patterns in

  10. Human factors survey of advanced instrumentation and controls

    SciTech Connect (OSTI)

    Carter, R.J.

    1989-01-01T23:59:59.000Z

    A survey oriented towards identifying the human factors issues in regard to the use of advanced instrumentation and controls (I C) in the nuclear industry was conducted. A number of United States (US) and Canadian nuclear vendors and utilities were participants in the survey. Human factors items, subsumed under the categories of computer-generated displays (CGD), controls, organizational support, training, and related topics, were discussed. The survey found the industry to be concerned about the human factors issues related to the implementation of advanced I C. Fifteen potential human factors problems were identified. They include: the need for an advanced I C guideline equivalent to NUREG-0700; a role change in the control room from operator to supervisor; information overload; adequacy of existing training technology for advanced I C; and operator acceptance and trust. 11 refs., 1 tab.

  11. Campus Environmental Factors Influencing Student Leadership Development and Civic Engagement

    E-Print Network [OSTI]

    Boren, Laura

    2012-02-14T23:59:59.000Z

    for the study. The researcher determined from participant responses that peer and mentor relationships, community identity, personal identity, and democratic experiences were key environmental factors influencing student leadership development and civic...

  12. attenuating factor phage: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    of America, Vol. 87, No. 4, pp. 961-970, August 1997 A Bayesian Nonlinear Inversion of Seismic Body-Wave Attenuation Factors Geosciences Websites Summary: A Bayesian Nonlinear...

  13. Characterizing and engineering antibodies against the epidermal growth factor receptor

    E-Print Network [OSTI]

    Chao, Ginger

    2008-01-01T23:59:59.000Z

    Epidermal growth factor receptor (EGFR) signaling leads to cellular proliferation and migration, and thus EGFR dysregulation can significantly contribute to the survival of tumor cells. Aberrant EGFR signaling due to ...

  14. Nucleon axial form factors from two-flavour Lattice QCD

    E-Print Network [OSTI]

    P. M. Junnarkar; S. Capitani; D. Djukanovic; G. von Hippel; J. Hua; B. Jäger; H. B. Meyer; T. D. Rae; H. Wittig

    2014-11-21T23:59:59.000Z

    We present preliminary results on the axial form factor $G_A(Q^2)$ and the induced pseudoscalar form factor $G_P(Q^2)$ of the nucleon. A systematic analysis of the excited-state contributions to form factors is performed on the CLS ensemble `N6' with $m_\\pi = 340 \\ \\text{MeV}$ and lattice spacing $a \\sim 0.05 \\ \\text{fm}$. The relevant three-point functions were computed with source-sink separations ranging from $t_s \\sim 0.6 \\ \\text{fm}$ to $t_s \\sim \\ 1.4 \\ \\text{fm}$. We observe that the form factors suffer from non-trivial excited-state contributions at the source-sink separations available to us. It is noted that naive plateau fits underestimate the excited-state contributions and that the method of summed operator insertions correctly accounts for these effects.

  15. Key Factors in Displacement Ventilation Systems for Better IAQ 

    E-Print Network [OSTI]

    Wang, X.; Chen, J.; Li, Y.; Wang, Z.

    2006-01-01T23:59:59.000Z

    This paper sets up a mathematical model of three-dimensional steady turbulence heat transfer in an air-conditioned room of multi-polluting heat sources. Numerical simulation helps identify key factors in displacement ventilation systems that affect...

  16. antitumor necrosis factor: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    single-nucleo- tide polymorphisms (SNPs) or haplotypes in the TNF Nyholt, Dale R. 10 Maximum-entropy network analysis reveals a role for tumor necrosis factor in peripheral...

  17. Factor Demand Linkages, Technology Shocks and the Business Cycle

    E-Print Network [OSTI]

    Holly, Sean; Petrella, I

    . In this paper we consider the implications of factor demand linkages for the econometric analysis of the e¤ect of technology shocks on hours. A contemporaneous technology shock to all sectors in manufacturing then implies a positive aggregate response in both... output and hours. The positive aggregate response is directly related to the role of factor demand linkages in the transmission of shocks. When sectoral interactions are ignored we ?nd a negative correlation as with much of the literature. This 4 suggests...

  18. Two-phase compressibility factors for retrograde gases

    E-Print Network [OSTI]

    Rayes, Daniel George

    1989-01-01T23:59:59.000Z

    of a liquid phase. Gas compressibility factors are used in the gas material balance equations. These equations are used to estimate initial gas in place and reserves. Normally gas compressibility factors are used when a reservoir fluid depletion.... 0 on a material balance plot. Dake's equation has limited usefulness because the initial gas in place G is an unknown in the field. Also note that Gp at the abandonment pressure is the ultimate reserves of the reservoir. We can also derive...

  19. Factors influencing food selection by students in a university foodservice

    E-Print Network [OSTI]

    Clement, Camille Therese

    1989-01-01T23:59:59.000Z

    In food seleotlon considered most Important by males and females. 17 60 40 20 CV CO CO ~ MAlES Q FEMAlE SENSORy OCNVENENCE NUTRIENT KCALORIE FOOD SELECTION FACTORS RG. 3. Comparison of factors In food selection considered least Important... that I could achieve it, and the opportunity to do so. I loveyou. TABLE OF CONTENTS vl Page ABSTRACT s . o o ~ o o ~ ~ ~ o o o ~ s o e o ~ ACKNOWLEDGMENTS ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ v TABLE OF CONTENTS . . . . . . . . . . . ~ ~ ~ ~ . . vi...

  20. Factors affecting attitudinal patterns toward education in the Dominican Republic

    E-Print Network [OSTI]

    Carpenter, Edwin Hugh

    1968-01-01T23:59:59.000Z

    FACTORS AF'FECTING ATTITUDINAL PATTERNS TOWARD EDUCATION IN THE DOHINICAN REPUBLIC A Thesi. s by EDWIN HUGH CARPENTER Submitted to the Graduate College of the Texas A&M University in partial fulfillment of the requirements for the degree... of NASTER OF SCIENCE August 1968 Major Sub)sot: Sociology FACTORS AFFECTING ATTITUDINAL PATTERNS TOWARD EDUCATION IN THE DOMINICAN REPUBLIC A Thesis by EDWIN HUGH CARPENTER Approved as to style and content by: (Chairman gf Commit tee) (Head...

  1. Density matrix renormalization group and wave function factorization for nuclei

    E-Print Network [OSTI]

    T. Papenbrock; D. J. Dean

    2005-07-15T23:59:59.000Z

    We employ the density matrix renormalization group (DMRG) and the wave function factorization method for the numerical solution of large scale nuclear structure problems. The DMRG exhibits an improved convergence for problems with realistic interactions due to the implementation of the finite algorithm. The wave function factorization of fpg-shell nuclei yields rapidly converging approximations that are at the present frontier for large-scale shell model calculations.

  2. Panel Data Analysis of Regulatory Factors Shaping Environmental Performance

    E-Print Network [OSTI]

    Earnhart, Dietrich H.

    2006-03-13T23:59:59.000Z

    and the influence of regulatory factors in general, this paper examines a specific demonstration of environmental perfor- mance: biological oxygen demand (BOD) wastewater dis- charges by large (“major”) municipal wastewater treatment plants in Kansas during... example, limit levels). To analyze the effects of these regulatory factors on envi- ronmental performance, this particular empirical analysis examines the wastewater discharges by large municipal wastewater treatment facilities in the state of Kansas...

  3. An economic analysis of factors affecting the Texas potato market

    E-Print Network [OSTI]

    Asgill, Oladimagi Winsome

    1989-01-01T23:59:59.000Z

    AN ECONOMIC ANALYSIS OF FACTORS AFFECTING THE TEXAS POTATO MARKET A Thesis OLADIMAGI WINSOME ASGILL Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of MASTER... OF SCIENCE May 1989 Major Subject: Agricultural Economics AN ECONOMIC ANALYSIS OP FACTORS AFFECTING THE TEXAS POTATO MARKET A Thesis OLADIMAGI WINSOME ASGILL Approved as to style and content by: H. L. Goodwin (Chair of Committee) S. W. Fuller (Member...

  4. Nonspecific transcription factor binding reduces variability in transcription factor and target protein expression

    E-Print Network [OSTI]

    Mohammad Soltani; Pavol Bokes; Zachary Fox; Abhyudai Singh

    2015-04-14T23:59:59.000Z

    Transcription factors (TFs) interact with a multitude of binding sites on DNA and partner proteins inside cells. We investigate how nonspecific binding/unbinding to such decoy binding sites affects the magnitude and time-scale of random fluctuations in TF copy numbers arising from stochastic gene expression. A stochastic model of TF gene expression, together with decoy site interactions is formulated. Distributions for the total (bound and unbound) and free (unbound) TF levels are derived by analytically solving the chemical master equation under physiologically relevant assumptions. Our results show that increasing the number of decoy binding sides considerably reduces stochasticity in free TF copy numbers. The TF autocorrelation function reveals that decoy sites can either enhance or shorten the time-scale of TF fluctuations depending on model parameters. To understand how noise in TF abundances propagates downstream, a TF target gene is included in the model. Intriguingly, we find that noise in the expression of the target gene decreases with increasing decoy sites for linear TF-target protein dose-responses, even in regimes where decoy sites enhance TF autocorrelation times. Moreover, counterintuitive noise transmissions arise for nonlinear dose-responses. In summary, our study highlights the critical role of molecular sequestration by decoy binding sites in regulating the stochastic dynamics of TFs and target proteins at the single-cell level.

  5. Nuclear mass form factors from coherent photoproduction of $?^0$ mesons

    E-Print Network [OSTI]

    B. Krusche

    2005-09-01T23:59:59.000Z

    Data for coherent photoproduction of $\\pi^0$ mesons from nuclei ($^{12}$C, $^{40}$Ca, $^{93}$Nb, $^{nat}$Pb), recently measured with the TAPS detector at the Mainz MAMI accelerator, have been analyzed in view of the mass form factors of the nuclei. The form factors have been extracted in plane wave approximation of the $A(\\gamma ,\\pi^0)A$ reaction and corrected for final state interaction effects with the help of distorted wave impulse approximations. Nuclear mass rms-radii have been calculated from the slope of the form factors for $q^2\\to 0$. Furthermore, the Helm model (hard sphere form factor folded with Gaussian) was used to extract diffraction radii from the zeroes of the form factor and skin thicknesses from the position and height of its first maximum. The diffraction radii from the Helm model agree with the corresponding charge radii obtained from electron scattering experiments within their uncertainties of a few per cent. The rms-radii from the slope of the form factors are systematically lower by up to 5% for PWIA and up to 10% for DWIA. Also the skin thicknesses extracted from the Helm model are systematically smaller than their charge counter parts.

  6. 2008 Guidelines to Defra's GHG Conversion Methodology Paper for Transport Emission Factors

    E-Print Network [OSTI]

    2008 Guidelines to Defra's GHG Conversion Factors: Methodology Paper for Transport Emission Factors: Methodology Paper for Transport Emission Factors Contents I. INTRODUCTION 3 II. AVIATION 4 Previous Approach 4 New Passenger Air Transport Emission Factors 5 New Freight Air Transport Emission Factors 10 Other

  7. Human factors evaluation of teletherapy: Literature review. Volume 5

    SciTech Connect (OSTI)

    Henriksen, K.; Kaye, R.D.; Jones, R. [Hughes Training, Inc., Falls Church, VA (United States); Morisseau, D.S.; Serig, D.L. [Nuclear Regulatory Commission, Washington, DC (United States). Div. of Systems Technology

    1995-07-01T23:59:59.000Z

    A series of human factors evaluations were undertaken to better understand the contributing factors to human error in the teletherapy environment. Teletherapy is a multidisciplinary methodology for treating cancerous tissue through selective exposure to an external beam of ionizing radiation. A team of human factors specialists, assisted by a panel of radiation oncologists, medical physicists, and radiation therapists, conducted site visits to radiation oncology departments at community hospitals, university centers, and free-standing clinics. A function and task analysis was performed initially to guide subsequent evaluations in the areas of workplace environment, system-user interfaces, procedures, training, and organizational practices. To further acquire an in-depth and up-to-date understanding of the practice of teletherapy in support of these evaluations, a systematic literature review was conducted. Factors that have a potential impact on the accuracy of treatment delivery were of primary concern. The present volume is the literature review. The volume starts with an overview of the multiphased nature of teletherapy, and then examines the requirement for precision, the increasing role of quality assurance, current conceptualizations of human error, and the role of system factors such as the workplace environment, user-system interfaces, procedures, training, and organizational practices.

  8. Calculation of Accurate Hexagonal Discontinuity Factors for PARCS

    SciTech Connect (OSTI)

    Pounders. J., Bandini, B. R. , Xu, Y, and Downar, T. J.

    2007-11-01T23:59:59.000Z

    In this study we derive a methodology for calculating discontinuity factors consistent with the Triangle-based Polynomial Expansion Nodal (TPEN) method implemented in PARCS for hexagonal reactor geometries. The accuracy of coarse-mesh nodal methods is greatly enhanced by permitting flux discontinuities at node boundaries, but the practice of calculating discontinuity factors from infinite-medium (zero-current) single bundle calculations may not be sufficiently accurate for more challenging problems in which there is a large amount of internodal neutron streaming. The authors therefore derive a TPEN-based method for calculating discontinuity factors that are exact with respect to generalized equivalence theory. The method is validated by reproducing the reference solution for a small hexagonal core.

  9. Evaluation of vitrification factors from DWPF's macro-batch 1

    SciTech Connect (OSTI)

    Edwards, T.B.

    2000-01-25T23:59:59.000Z

    The Defense Waste Processing Facility (DWPF) is evaluating new sampling and analytical methods that may be used to support future Slurry Mix Evaporator (SME) batch acceptability decisions. This report uses data acquired during DWPF's processing of macro-batch 1 to determine a set of vitrification factors covering several SME and Melter Feed Tank (MFT) batches. Such values are needed for converting the cation measurements derived from the new methods to a ``glass'' basis. The available data from macro-batch 1 were used to examine the stability of these vitrification factors, to estimate their uncertainty over the course of a macro-batch, and to provide a recommendation on the use of a single factor for an entire macro-batch. The report is in response to Technical Task Request HLW/DWPF/TTR-980015.

  10. Giant g-factors of natural impurities in synthetic quartz

    SciTech Connect (OSTI)

    Goryachev, Maxim; Farr, Warrick G.; Tobar, Michael E., E-mail: michael.tobar@uwa.edu.au [ARC Centre of Excellence for Engineered Quantum Systems, University of Western Australia, 35 Stirling Highway, Crawley WA 6009 (Australia)

    2013-12-23T23:59:59.000Z

    We report the observation of g-factors of natural paramagnetic impurities in a pure synthetic quartz crystal at milli-Kelvin temperatures. Measurements are made by performing spectroscopy using multiple high-Q whispering gallery modes sustained in the crystal. Extreme sensitivity of the method at low temperatures allows the determination of natural residual impurities introduced during the crystal growth. We observe g-factors that significantly differ from integer multiples of the electron g-factor in vacuum, and with values of up to 7.6, which reveals much stronger coupling between impurities and the crystal lattice than in previous studies. Both substitutional and interstitial ions are proposed as candidates for the observed interactions.

  11. The Proton Form Factor Ratio Measurements at Jefferson Lab

    SciTech Connect (OSTI)

    Punjabi, Vina A. [Norfolk State University, Norfolk, VA (United States); Perdrisat, Charles F. [William and Mary College, Williamsburg, VA (United States)

    2014-03-01T23:59:59.000Z

    The ratio of the proton form factors, G{sub Ep}/G{sub Mp}, has been measured from Q{sup 2} of 0.5 GeV{sup 2} to 8.5 GeV{sup 2}, at the Jefferson Laboratory, using the polarization transfer method. This ratio is extracted directly from the measured ratio of the transverse and longitudinal polarization components of the recoiling proton in elastic electron-proton scattering. The discovery that the proton form factor ratio measured in these experiments decreases approximately linearly with four-momentum transfer, Q{sup 2}, for values above #25;~1 GeV{sup 2}, is one of the most significant results to come out of JLab. These results have had a large impact on progress in hadronic physics; and have required a significant rethinking of nucleon structure. The increasingly common use of the double-polarization technique to measure the nucleon form factors, in the last 15 years, has resulted in a dramatic improvement of the quality of all four nucleon electromagnetic form factors, G{sub Ep}, G{sub Mp}, G{sub En} and G{sub Mn}. There is an approved experiment at JLab, GEP(V), to continue the ratio measurements to 12 GeV{sup 2}. A dedicated experimental setup, the Super Bigbite Spectrometer (SBS), will be built for this purpose. It will be equipped with a focal plane polarimeter to measure the polarization of the recoil protons. The scattered electrons will be detected in an electromagnetic calorimeter. In this presentation, I will review the status of the proton elastic electromagnetic form factors and discuss a number of theoretical approaches to describe nucleon form factors.

  12. The nucleon electromagnetic form factors from Lattice QCD

    E-Print Network [OSTI]

    Alexandrou, C; Negele, J W; Tsapalis, A

    2006-01-01T23:59:59.000Z

    We evaluate the isovector nucleon electromagnetic form factors in quenched and full QCD on the lattice using Wilson fermions. In the quenched theory we use a lattice of spatial size 3 fm at beta=6.0 enabling us to reach low momentum transfers and a lowest pion mass of about 400 MeV. In the full theory we use a lattice of spatial size 1.9 fm at beta=5.6 and lowest pion mass of about 380 MeV enabling comparison with the results obtained in the quenched theory. We compare our lattice results to the isovector part of the experimentally measured form factors.

  13. Human factors evaluation of the engineering test reactor control room

    SciTech Connect (OSTI)

    Banks, W.W.; Boone, M.P.

    1981-03-01T23:59:59.000Z

    The Reactor and Process Control Rooms at the Engineering Test Reactor were evaluated by a team of human factors engineers using available human factors design criteria. During the evaluation, ETR, equipment and facilities were compared with MIL-STD-1472-B, Human Engineering design Criteria for Military Systems. The focus of recommendations centered on: (a) displays and controls; placing displays and controls in functional groups; (b) establishing a consistent color coding (in compliance with a standard if possible); (c) systematizing annunciator alarms and reducing their number; (d) organizing equipment in functional groups; and (e) modifying labeling and lines of demarcation.

  14. Fast controller for a unity-power-factor PWM rectifier

    SciTech Connect (OSTI)

    Eissa, M.O.; Leeb, S.B.; Verghese, G.C. [Massachusetts Inst. of Tech., Cambridge, MA (United States). Lab. for Electromagnetic and Electronic Systems] [Massachusetts Inst. of Tech., Cambridge, MA (United States). Lab. for Electromagnetic and Electronic Systems; Stankovic, A.M. [Northeastern Univ., Boston, MA (United States)] [Northeastern Univ., Boston, MA (United States)

    1996-01-01T23:59:59.000Z

    This paper presents an analog implementation of a fast controller for a unity-power-factor (UPF) PWM rectifier. The best settling times of many popular controllers for this type of converter are on the order of a few line cycles, corresponding to bandwidths under 20 Hz. The fast controller demonstrated in this paper can exercise control action at a rate comparable to the switching frequency rather than the line frequency. In order to accomplish this while maintaining unity power factor during steady-state operation, the fast controller employs a ripple-feedback cancellation scheme.

  15. Gamma N Delta Form Factors and Wigner Rotations

    E-Print Network [OSTI]

    Milton Dean Slaughter

    2008-10-28T23:59:59.000Z

    For more than 50 years the Delta N gamma form factors have been studied experimentally, theoretically, and phenomenologically. Although there has been substantial progress in understanding their behavior, there remains much work to be done. A major tool used in many investigations is the Jones-Scadron Delta rest frame parametrization of the three Delta N gamma form factors. We point out that many studies utilizing this parametrization may not account for Wigner rotations and the consequent helicity mixing that ensues when the Delta is not at rest.

  16. Performance analysis of parallel supernodal sparse LU factorization

    SciTech Connect (OSTI)

    Grigori, Laura; Li, Xiaoye S.

    2004-02-05T23:59:59.000Z

    We investigate performance characteristics for the LU factorization of large matrices with various sparsity patterns. We consider supernodal right-looking parallel factorization on a bi-dimensional grid of processors, making use of static pivoting. We develop a performance model and we validate it using the implementation in SuperLU-DIST, the real matrices and the IBM Power3 machine at NERSC. We use this model to obtain performance bounds on parallel computers, to perform scalability analysis and to identify performance bottlenecks. We also discuss the role of load balance and data distribution in this approach.

  17. Factors Influencing the Prices Received for Texas Turkeys.

    E-Print Network [OSTI]

    Halpin, R. B.; Parnell, E. D.; Mountney, G. J.

    1954-01-01T23:59:59.000Z

    1952 300- 'j HENS 250 -Ae THANKSGIVING L 20 27 4 11 18 25 1 8 15 22 29 6 S E PT. OCT. N OV. DEC. i Figure 3. Average number of No. 1 live turkeys pu:. chased per transaction by sex by weeks, six plants, Texci 1951-52. I FALL MARKETING SEASON...Factors Influencing the Prices Received for Texas Turkeys TEXAS AGRICULTURAL EXPERIMENT STATION R. D. LEWIS. DIRECTOR, COLLEGE STATION. TEXAS DIGEST A study was conducted during 1950-53 of the factors influencing the market quality a1 received...

  18. Characterization of Two Sigma Factors in Plant Pathogenesis by Pseudomonas syringae pv. syringae B728a 

    E-Print Network [OSTI]

    Basu Thakur, Poulami

    2012-07-11T23:59:59.000Z

    function (ECF) sigma (?) factors serve as important regulatory factors in responding to various environmental signals. Bioinformatic analysis of the B728a genome has revealed 10 ECF sigma factors, five of which have high levels of sequence similarity...

  19. Children's resiliency, adjustment, and coping: cancer-related, family context, and within-child factors

    E-Print Network [OSTI]

    Newton, Katherine Michele

    2009-05-15T23:59:59.000Z

    ; family context factors of parenting stress and family psychosocial risk; and within-child factors of personal resiliency. These factors were assessed among 37 children with leukemia or lymphoma, one of their caretakers (29 mothers, 7 fathers, 1...

  20. `Perfect ventilation, good sewerage and effective water closets': Urban factors in the development

    E-Print Network [OSTI]

    `Perfect ventilation, good sewerage and effective water closets': Urban factors in the development sanitation ``Perfect ventilation, good sewerage and effective water closets': Urban factors ventilation, good sewerage and effective water closets': Urban factors in the development of modern nursing

  1. Economic investigation of discount factors for agricultural greenhouse gas emission offsets

    E-Print Network [OSTI]

    Kim, Man-Keun

    2005-08-29T23:59:59.000Z

    approaches to discount factors, estimation and incorporation of discount factors procedures are developed. Discount factors would be imposed by credit purchasers due to noncompliance with regulatory program of the credits with GHG program including...

  2. Nitrous Oxide Nitrification and Denitrification 15N Enrichment Factors from Amazon Forest Soils

    E-Print Network [OSTI]

    2006-01-01T23:59:59.000Z

    M. Wahlen. 1997. Stable isotope enrichment in stratosphericthat we know the isotope enrichment factors for nitri?cationmethod for measuring N isotope enrichment factors for nitri?

  3. Energy Price Indices and Discount Factors for Life-Cycle Cost...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    0 Energy Price Indices and Discount Factors for Life-Cycle Cost Analysis - 2010 Report describes the 2010 edition of energy price indices and discount factors for performing...

  4. Impact of individual, environmental, and policy level factors on healthcare utilization among United States farmworkers

    E-Print Network [OSTI]

    Hoerster, Katherine D.

    2010-01-01T23:59:59.000Z

    of Individual, Environmental, and Policy Level Factors onof Individual, Environmental, and Policy Level Factors onindividual, environmental, and policy level correlates of

  5. Factor analysis of Galactic globular clusters on structural parameters

    E-Print Network [OSTI]

    O. Eigenson; O. Yatsyk

    2000-11-08T23:59:59.000Z

    Principal component method is used to study galactic globular clusters in 7- and 8-axis space of structural parameters. It is shown that the manifold properties of clusters with this set of parameters is determined mainly by two independent factors. This result may be useful for the theory of formation and evolution of clusters.

  6. Mechanism Based Anticancer Drugs that Degrade Sp Transcription Factors

    E-Print Network [OSTI]

    Chadalapaka, Gayathri

    2013-03-14T23:59:59.000Z

    4 transcription factors. Similar results were observed for a structurally-related triterpenoid, methyl 2-cyano-3,12-dioxooleana-1,9-dien-28-oate (CDDO-Me), which is currently in clinical trials for treatment of leukemia. Celastrol, a naturally...

  7. Factors Affecting Cotton Producers' Choice of Marketing Outlet

    E-Print Network [OSTI]

    Pace, Jason 1979-

    2012-08-16T23:59:59.000Z

    Studies 4 Adoption Studies Employing Multinomial Logistic Regression ?.. 5 Hedging Studies ?????????????????????.. 8 Marketing Studies ????????????????????... 12 Non-cotton and General Commodity Marketing Studies ????. 12 Cotton Marketing Studies... Employing Multinomial Logistic Regression This paper will model the factors that influence several qualitative choices (cash marketing outlets) among cotton producers. The objective of qualitative choice modeling is to determine each explanatory...

  8. Factors Influencing Productivity and Operating Cost of Demand Responsive Transit

    E-Print Network [OSTI]

    Dessouky, Maged

    Factors Influencing Productivity and Operating Cost of Demand Responsive Transit Kurt Palmer Maged of the Americans with Disabilities Act in 1991 operating expenses for Demand Responsive Transit have more than and practices upon productivity and operating cost. ii #12;1 Introduction Demand Responsive Transit (DRT

  9. ELECTRICITY CASE: ECONOMIC COST ESTIMATION FACTORS FOR ECONOMIC

    E-Print Network [OSTI]

    Wang, Hai

    ELECTRICITY CASE: ECONOMIC COST ESTIMATION FACTORS FOR ECONOMIC ASSESSMENT OF TERRORIST ATTACKS Zimmerman, R. CREATE REPORT Under FEMA Grant EMW-2004-GR-0112 May 31, 2005 Center for Risk and Economic #12;2 Abstract The major economic effects of electric power outages are usually associated with three

  10. Environmental Factors Affecting Tropical Cyclone Power Dissipation KERRY EMANUEL

    E-Print Network [OSTI]

    Emanuel, Kerry A.

    - son 1974; Webster et al. 2005), and the Accumulated Cyclone Energy (ACE) index (Bell et al. 2000, the PDI is also accumulated over each year. Annually accumulated integral metrics such as ACE and PDI showEnvironmental Factors Affecting Tropical Cyclone Power Dissipation KERRY EMANUEL Program

  11. CSEM WP 104 Variation of Distribution Factors with Loading

    E-Print Network [OSTI]

    California at Berkeley. University of

    on the topology of the electric power system, the behavior of controllable transmission system elements distribution factors depend on the operating point and topology of an electric power system. However right schemes for transmis- sion rights [4, 5], capacity to flow power on a line or a group of lines

  12. Variation of distribution factors with loading Ross Baldick

    E-Print Network [OSTI]

    Baldick, Ross

    of Texas at Austin. transmission rights [5], [6], capacity to flow power on a line or a group of lines factors depend on the op- erating point and topology of an electric power system. However, it is known) is the relative change in power flow on a particular line due to a change in injection and corresponding

  13. China's terrestrial carbon balance: Contributions from multiple global change factors

    E-Print Network [OSTI]

    Montana, University of

    China's terrestrial carbon balance: Contributions from multiple global change factors Hanqin Tian,1 to be investigated. China is important in determining the global carbon balance in terms of both carbon emission change) on net carbon balance in terrestrial ecosystems of China for the period 1961­2005 were modeled

  14. Factors Contributing to Petroleum Foaming. 2. Synthetic Crude Oil Systems

    E-Print Network [OSTI]

    Kilpatrick, Peter K.

    to the petroleum industry. Nonaqueous foams occur in the production of and refining of crude oil. Crude oil foamsFactors Contributing to Petroleum Foaming. 2. Synthetic Crude Oil Systems Nael N. Zaki, Michael K August 28, 2001 The influence of petroleum asphaltenes and resins on stabilizing model oil foams

  15. Factors Contributing to Petroleum Foaming. 1. Crude Oil Systems

    E-Print Network [OSTI]

    Kilpatrick, Peter K.

    Factors Contributing to Petroleum Foaming. 1. Crude Oil Systems Michael K. Poindexter,*, Nael N production, producers often determine beforehand various processing issues that might be encountered during full-scale production. A host of issues are considered pertinent, some of which include production line

  16. Exogenous and endogenous risk factors management to predict surrender behaviours

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    ;surrender value; which is nothing else than the sum of earned premiums, potentially reduced by contractualExogenous and endogenous risk factors management to predict surrender behaviours Xavier Milhaud is dedicated to surrender risk management), strengthens the necessity to deeply study and understand this risk

  17. Credibility Factors in Professional Journalists' Versus User-Created Blogs

    E-Print Network [OSTI]

    Drinkwater, Kaitlyn S.

    2010-07-14T23:59:59.000Z

    in this new medium to do a manifest content analysis of blogs. The findings of these factors may be used more in user-generated (a generic term for online content created by regular people) blogs than those maintained by professional journalists. This may...

  18. ORIGINAL PAPER Climatic variability and other site factor influences

    E-Print Network [OSTI]

    Boyer, Edmond

    . Rodriguez-Garcia :F. Bravo Sustainable Forest Management Research Institute UVA-INIA, Avenida de Madrid, 44-site factors (e.g., soil and overstory structure in harvested stands, cone bank in burnt stands) make the stand Puettmann and Ammer 2007). Research in this area can be used for sustainable and multiple-objective stand

  19. The Influence of Non-technical Factors on Code Review

    E-Print Network [OSTI]

    Godfrey, Michael W.

    The Influence of Non-technical Factors on Code Review Olga Baysal, Oleksii Kononenko, Reid Holmes, personal and organizational aspects, WebKit, open source software I. INTRODUCTION Many software development research has found that organizational structure can influence software quality. Nagappan et al

  20. Human Factors Related to a Virtual Reality Surgical Simulator: The

    E-Print Network [OSTI]

    Bowden, Richard

    and therefore, reductions in patient intervention costs (Banta, 1993). #12; Human Factors Related to a Virtual Training System in the light of feedback from surgeons. Initial work to produce finite element models are displayed. The training system has been well received by the surgeons and represents a new and potentially

  1. Solar Correction Factors of Building Envelope in Tebei

    E-Print Network [OSTI]

    Wang, D.; Tang, M.

    2006-01-01T23:59:59.000Z

    Tebei has very rich solar energy in China and needs heating in winter,but the present energy building design code has no solar correction factor for the overall heat transfer coefficient of building envelope for Tebei. Based on the typical year...

  2. Key Factors for Digital Collections August 7, 2007

    E-Print Network [OSTI]

    by Fondren's Digital Library Initiative We evaluate digital projects on a case by case basis. There is no oneKey Factors for Digital Collections August 7, 2007 Rice University Digital Repository Supported formula for this process and in fact welcome open discussion on potential digital projects

  3. Thermoelectric power factor in semiconductors with buried epitaxial semimetallic nanoparticles

    E-Print Network [OSTI]

    Bowers, John

    Thermoelectric power factor in semiconductors with buried epitaxial semimetallic nanoparticles J. M, mobility, and Seebeck coefficient of these materials and discuss their potential for use in thermoelectric on thermoelectric materials has focused on the ability of heterostructures and quantum con- finement to increase

  4. Original article Risk factors for methicillin-resistant Staphylococcus aureus

    E-Print Network [OSTI]

    Boyer, Edmond

    Original article Risk factors for methicillin-resistant Staphylococcus aureus (MRSA) infection-resistant Staphylococcus aureus (MRSA) infection in dogs and cats were investigated in an unmatched case-control study MRSA cases and 92 controls with methicillin-susceptible S. aureus (MSSA) infection. The association

  5. Imperfect Isolation: Factors and Filters Shaping Madagascar's Extant Vertebrate Fauna

    E-Print Network [OSTI]

    Vences, Miguel

    Imperfect Isolation: Factors and Filters Shaping Madagascar's Extant Vertebrate Fauna Karen E. Samonds1 *, Laurie R. Godfrey2 , Jason R. Ali3 , Steven M. Goodman4,5 , Miguel Vences6 , Michael R itself provides evidence of the island's paleogeographic history. Citation: Samonds KE, Godfrey LR, Ali

  6. A Comprehensive Contribution Factor Method for Congestion Management

    E-Print Network [OSTI]

    be combined with demand side (load) management to solve the congestion. The congestion management scheme generator re-dispatching alone or combined with demand side management due to the availability of load1 A Comprehensive Contribution Factor Method for Congestion Management H. Song, Student Member

  7. Proximate Population Factors and Deforestation in Tropical Agricultural Frontiers

    E-Print Network [OSTI]

    Lopez-Carr, David

    Proximate Population Factors and Deforestation in Tropical Agricultural Frontiers David L. Carr are significantly associated at the global and regional scales, evidence for population links to deforestation of thought on population­environment theories relevant to deforestation in tropical agricultural frontiers

  8. Prediction and Informative Risk Factor Selection of Bone Diseases

    E-Print Network [OSTI]

    Zhang, Aidong

    data and use these integrated features to effectively predict osteoporosis and bone fractures. We; disease memory; osteoporosis; bone fracture. ! 1 INTRODUCTION Risk factor (RF) analysis based on patients on the study of osteoporosis and bone fracture prediction. Over the past few decades, osteoporosis has been

  9. Human Factors Evaluation of Advanced Electric Power Grid Visualization Tools

    SciTech Connect (OSTI)

    Greitzer, Frank L.; Dauenhauer, Peter M.; Wierks, Tamara G.; Podmore, Robin

    2009-04-01T23:59:59.000Z

    This report describes initial human factors evaluation of four visualization tools (Graphical Contingency Analysis, Force Directed Graphs, Phasor State Estimator and Mode Meter/ Mode Shapes) developed by PNNL, and proposed test plans that may be implemented to evaluate their utility in scenario-based experiments.

  10. Measurements of Form Factors with the BaBar Experiment

    SciTech Connect (OSTI)

    Li, Selina Z.; /SLAC

    2011-08-25T23:59:59.000Z

    Selected recent results on measurements of form factors by the BaBar Collaboration are reviewed, including e{sup +}e{sup -} {yields} {eta}{prime}{gamma}, leptonic and semileptonic charm decays from data collected at or near the {Upsilon}(4S) resonance.

  11. Contemporary Mathematics The merit factor of binary sequence families

    E-Print Network [OSTI]

    Jedwab, Jonathan

    Contemporary Mathematics The merit factor of binary sequence families constructed from m-sequences sequence families obtained from an initial binary sequence family using a "negaperiodic" and a "periodic" construction. When the initial sequences are m-sequences, both of the constructed families have the same

  12. Solar Correction Factors of Building Envelope in Tebei 

    E-Print Network [OSTI]

    Wang, D.; Tang, M.

    2006-01-01T23:59:59.000Z

    Tebei has very rich solar energy in China and needs heating in winter,but the present energy building design code has no solar correction factor for the overall heat transfer coefficient of building envelope for Tebei. Based on the typical year...

  13. A PM10 emission factor for free stall dairies

    E-Print Network [OSTI]

    Goodrich, Lee Barry

    2006-08-16T23:59:59.000Z

    approximately 1840 head of milking cattle. The field sampling results were used in the EPA approved dispersion model Industrial Source Complex Short Term version 3 (ISCST-v3) to estimate emission fluxes and ultimately a seasonally corrected emission factor for a...

  14. Optimization Methods for Binary Sequences The Merit Factor Problem

    E-Print Network [OSTI]

    Optimization Methods for Binary Sequences ­ The Merit Factor Problem Ron Ferguson, Joshua Knauer SFU MOCAA Project Leader: Peter Borwein MITACS 6th Annual Conference, May, 2005 Abstract Optimization of much interest in combinatorial optimization, communications engineering, and analytic number theory

  15. Panel Damping Loss Factor Estimation Using The Random Decrement Technique

    E-Print Network [OSTI]

    Dande, Himanshu Amol

    2010-12-10T23:59:59.000Z

    The use of the Random Decrement Technique (RDT) for estimating panel damping loss factors ranging from 1% to 10% is examined in a systematic way, with a focus on establishing the various parameters one must specify to use the technique to the best...

  16. Measurement of Gamma Knife registered helmet factors using MOSFETs

    SciTech Connect (OSTI)

    Kurjewicz, Laryssa; Berndt, Anita [Department of Physics, University of Winnipeg, 515 Portage Avenue, Winnipeg, Manitoba R3B 2E9 (Canada); Division of Medical Physics, CancerCare Manitoba, 675 McDermot Avenue, Winnipeg, Manitoba R3E 0V9 (Canada); Winnipeg Centre for Gamma Knife Surgery, Health Sciences Centre, Winnipeg Regional Health Authority, Winnipeg MB R3E 0V9 (Canada); Section of Neurosurgery, Department of Surgery, Department of Radiology, University of Manitoba, Winnipeg MB R3E 0V9 (Canada) and Department of Physics and Astronomy, University of Manitoba, Winnipeg MB R3E 0V9 (Canada)

    2007-03-15T23:59:59.000Z

    The relative dose rate for the different Gamma Knife registered helmets (4, 8, 14, and 18 mm) is characterized by their respective helmet factors. Since the plateau of the dose profile for the 4 mm helmet is at most 1 mm wide, detector choices are limited. Traditionally helmet factors have been measured using 1x1x1 mm{sup 3} thermoluminescent dosimeters (TLDs). However, these are time-consuming, cumbersome measurements. This article investigates the use of metal-oxide-semiconductor field effect transistors (MOSFETs) (active area of 0.2x0.2 mm{sup 2}) as a more accurate and convenient dosimeter. Their suitability for these measurements was confirmed by basic characterization measurements. Helmet factors were measured using both MOSFETs and the established TLD approach. A custom MOSFET cassette was designed in analogy to the Elekta TLD cassette (Elekta Instruments AB) for use with the Elekta dosimetry sphere. Although both dosimeters provided values within 3% of the manufacturer's suggestion, MOSFETs provided superior accuracy and precision, in a fraction of the time required for the TLD measurements. Thus, MOSFETs proved to be a reasonable alternative to TLDs for performing helmet factor measurements.

  17. Nucleon form factors program with SBS at JLAB

    SciTech Connect (OSTI)

    Wojtsekhowski, Bogdan B. [JLAB

    2014-12-01T23:59:59.000Z

    The physics of the nucleon form factors is the basic part of the Jefferson Laboratory program. We review the achievements of the 6-GeV era and the program with the 12- GeV beam with the SBS spectrometer in Hall A, with a focus on the nucleon ground state properties.

  18. absorption buildup factors: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    absorption buildup factors First Page Previous Page 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Next Page Last Page Topic Index 1 RIS-M-2204 RECOMMENDATIONS...

  19. Human factors review for Severe Accident Sequence Analysis (SASA)

    SciTech Connect (OSTI)

    Krois, P.A.; Haas, P.M.; Manning, J.J.; Bovell, C.R.

    1984-01-01T23:59:59.000Z

    The paper will discuss work being conducted during this human factors review including: (1) support of the Severe Accident Sequence Analysis (SASA) Program based on an assessment of operator actions, and (2) development of a descriptive model of operator severe accident management. Research by SASA analysts on the Browns Ferry Unit One (BF1) anticipated transient without scram (ATWS) was supported through a concurrent assessment of operator performance to demonstrate contributions to SASA analyses from human factors data and methods. A descriptive model was developed called the Function Oriented Accident Management (FOAM) model, which serves as a structure for bridging human factors, operations, and engineering expertise and which is useful for identifying needs/deficiencies in the area of accident management. The assessment of human factors issues related to ATWS required extensive coordination with SASA analysts. The analysis was consolidated primarily to six operator actions identified in the Emergency Procedure Guidelines (EPGs) as being the most critical to the accident sequence. These actions were assessed through simulator exercises, qualitative reviews, and quantitative human reliability analyses. The FOAM descriptive model assumes as a starting point that multiple operator/system failures exceed the scope of procedures and necessitates a knowledge-based emergency response by the operators. The FOAM model provides a functionally-oriented structure for assembling human factors, operations, and engineering data and expertise into operator guidance for unconventional emergency responses to mitigate severe accident progression and avoid/minimize core degradation. Operators must also respond to potential radiological release beyond plant protective barriers. Research needs in accident management and potential uses of the FOAM model are described. 11 references, 1 figure.

  20. Furnished ApartmentFurnished Apartment Academic YearAcademic Year Morsani-Smith*, Bost, Young*, Peterson-Friend and KammMorsani-Smith*, Bost, Young*, Peterson-Friend and Kamm Monthly SemesterMonthly Semester

    E-Print Network [OSTI]

    Veiga, Pedro Manuel Barbosa

    , Virginia, USA. Copyright 2009 ACM 978-1-60558-452-2/09/03 ...$5.00. (void methods) means that adaptability

  1. Engineering phenolics metabolism in the grasses using transcription factors

    SciTech Connect (OSTI)

    Grotewold, Erich [The Ohio State University

    2013-07-26T23:59:59.000Z

    The economical competitiveness of agriculture-derived biofuels can be significantly enhanced by increasing biomass/acre yields and by furnishing the desired carbon balance for facilitating liquid fuel production (e.g., ethanol) or for high-energy solid waste availability to be used as biopower (e.g., for electricity production). Biomass production and carbon balance are tightly linked to the biosynthesis of phenolic compounds, which are found in crops and in agricultural residues either as lignins, as part of the cell wall, or as soluble phenolics which play a variety of functions in the biology of plants. The grasses, in particular maize, provide the single major source of agricultural biomass, offering significant opportunities for increasing renewable fuel production. Our laboratory has pioneered the use of transcription factors for manipulating plant metabolic pathways, an approach that will be applied here towards altering the composition of phenolic compounds in maize. Previously, we identified a small group of ten maize R2R3-MYB transcription factors with all the characteristics of regulators of different aspects of phenolic biosynthesis. Here, we propose to investigate the participation of these R2R3-MYB factors in the regulation of soluble and insoluble maize phenolics, using a combination of over-expression and down-regulation of these transcription factors in transgenic maize cultured cells and in maize plants. Maize cells and plants altered in the activity of these regulatory proteins will be analyzed for phenolic composition by targeted metabolic profiling. Specifically, we will I) Investigate the effect of gain- and loss-of-function of a select group of R2R3-MYB transcription factors on the phenolic composition of maize plants and II) Identify the biosynthetic genes regulated by each of the selected R2R3-MYB factors. While a likely outcome of these studies are transgenic maize plants with altered phenolic composition, this research will significantly contribute to understanding how different branches of the phenolic biosynthetic grid are regulated. Given the conservation of the selected regulators in other grasses, results derived from this project are likely to provide important tools for the manipulation of phenolic compounds in other emerging biomass producers (e.g., switchgrass or miscanthus), either through conventional breeding techniques (e.g., marker-assisted breeding) or by using transgenic approaches.

  2. Combined factor analysis of the WISC-III and CMS: does the resulting factor structure discriminate among children with and without clinical disorders?

    E-Print Network [OSTI]

    Siekierski, Becky Mayes

    2006-10-30T23:59:59.000Z

    . was the only one to report that it was the best model for the data. Examination of the factors in special populations and across ages. Slate and Jones (1997) compared male and female children with mental retardation on the WISC- III factor structure..., Coding, (and Picture Arrangement). Note that Slate and Jones allowed two subtests to load on two factors while Vocabulary did not contribute enough to warrant interpretation on any factor. 12 In a longitudinal study by Watkins and Canivez (2001...

  3. A Study on Zoning Regulations' Impact on Thermal Comfort Conditions in Non-conditioned Apartment Buildings in Dhaka City 

    E-Print Network [OSTI]

    Islam, Saiful

    2012-02-14T23:59:59.000Z

    regulations were unable to control this dense development, and therefore, a new set of zoning regulations were enacted (2008). However, no post-evaluation study was conducted to research the effect of this new set of regulations. The intention...

  4. Why don't things fall apart? : a study of the survival of the Solomon Islands state

    E-Print Network [OSTI]

    Tucker, Alexis Elizabeth

    2010-01-01T23:59:59.000Z

    leased to foreign companies by local landowners for timbertropical timber boom of the 1980s, logging companies, mainlycompany called Somma Ltd (Aqorau 2008; Kabutaulaka 1998). By the late 1990s, however, timber

  5. Toward a computer-applied dynamic dwelling design model : multi-family walk-up apartments in Taiwan

    E-Print Network [OSTI]

    Chou, Wern-Bin

    1985-01-01T23:59:59.000Z

    It is the objectives of this study to explore the feasibility of applying a computer in a dynamic dwelling design . Here, the computer is applied to evaluate a support design by testing possible layout variations. A specific ...

  6. Building America Whole-House Solutions for Existing Homes: Cascade Apartments- Deep Energy Multifamily Retrofit (Fact Sheet)

    Broader source: Energy.gov [DOE]

    In December of 2009-10, King County Housing Authority implemented energy retrofit improvements in the Cascade multifamily community, located in Kent, Washington, which resulted in annual energy cost savings of 22%, improved comfort and air quality for residents, and increased durability of the units.

  7. Speculating on architecture : morality, the new real estate, and the bourgeois apartment industry in late nineteenth-century France

    E-Print Network [OSTI]

    Kully, Deborah Grace

    2011-01-01T23:59:59.000Z

    The topic of architecture as a commodity-something that can be possessed and traded-has been largely ignored within the discipline of architectural history, or even written off altogether as an inevitable consequence of ...

  8. UBC Social Ecological Economic Development Studies (SEEDS) Student Report Comparison of Hydronic Heating Systems in MultiResidential Apartment Buildings

    E-Print Network [OSTI]

    ............................................................................................................14 2.3. Heat Supply Characterization

  9. 2001 Residential Energy Consumption Survey Form EIA-457C (2001)--Rental Agents, Landlords, and Apartment Managers Questionnaire

    U.S. Energy Information Administration (EIA) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro IndustriesTownDells, Wisconsin:Deployment ActivitiesAge Refining Air BPA2.D (2001) -- Form

  10. The Human Factors and Ergonomics EFA The field of Human Factors and Ergonomics (HFE) represents an increasingly important engineering specialty. The

    E-Print Network [OSTI]

    Kusiak, Andrew

    The Human Factors and Ergonomics EFA The field of Human Factors and Ergonomics (HFE) represents cognitive characteristics and ergonomics considers physical characteristics. The HFE EFA builds allow for an emphasis in human factors (HF) or ergonomics (Ergo). Required courses: Semester Course

  11. The Factors of Chronic Kidney Disease: Diabetes, Hypertension, Smoking, Drinking, Betelnut Chewing

    E-Print Network [OSTI]

    Chen, Chaur-Chin

    The Factors of Chronic Kidney Disease: Diabetes, Hypertension, Smoking, Drinking, Betelnut Chewing CKD 75 CKD Abstract The risk factors of Chronic Kidney Disease (CKD), including diabetes risk factors in a population-based cohort. Compared with single risk factors, diabetes (odds ratio 1

  12. 2009 Guidelines to Defra / DECC's GHG Conversion Factors for Company Reporting

    E-Print Network [OSTI]

    . OVERSEAS ELECTRICITY EMISSION FACTORS (ANNEX 10) 54 ANNEX: EXTRACT FROM THE CRG PASSENGER TRANSPORT CO2 (ANNEX 6 AND ANNEX 7) 12 Previous Approach 12 New Passenger Air Transport CO2 Emission Factors (Annex 6) 13 New Freight Air Transport CO2 Emission Factors (Annex 7) 18 New Air Transport Emission Factors

  13. 2010 Guidelines to Defra / DECC's GHG Conversion Factors for Company Reporting

    E-Print Network [OSTI]

    update 44 Passenger Air Transport Direct CO2 Emission Factors (Annex 6) 44 Freight Air Transport Direct CO2 Emission Factors (Annex 7) 49 Air Transport Direct Emission Factors for CH4 and N2O 52 Air. ELECTRICITY CONVERSION FACTORS (ANNEX 3) 10 Summary of changes since previous update 10 Direct Emissions from

  14. Factors driving wind power development in the United States

    SciTech Connect (OSTI)

    Bird, Lori A.; Parsons, Brian; Gagliano, Troy; Brown, Matthew H.; Wiser, Ryan H.; Bolinger, Mark

    2003-05-15T23:59:59.000Z

    In the United States, there has been substantial recent growth in wind energy generating capacity, with growth averaging 24 percent annually during the past five years. About 1,700 MW of wind energy capacity was installed in 2001, while another 410 MW became operational in 2002. This year (2003) shows promise of significant growth with more than 1,500 MW planned. With this growth, an increasing number of states are experiencing investment in wind energy projects. Wind installations currently exist in about half of all U.S. states. This paper explores the key factors at play in the states that have achieved a substantial amount of wind energy investment. Some of the factors that are examined include policy drivers, such as renewable portfolio standards (RPS), federal and state financial incentives, and integrated resource planning; as well as market drivers, such as consumer demand for green power, natural gas price volatility, and wholesale market rules.

  15. Experimental realisation of Shor's quantum factoring algorithm using qubit recycling

    E-Print Network [OSTI]

    Enrique Martin-Lopez; Anthony Laing; Thomas Lawson; Roberto Alvarez; Xiao-Qi Zhou; Jeremy L. O'Brien

    2012-10-24T23:59:59.000Z

    Quantum computational algorithms exploit quantum mechanics to solve problems exponentially faster than the best classical algorithms. Shor's quantum algorithm for fast number factoring is a key example and the prime motivator in the international effort to realise a quantum computer. However, due to the substantial resource requirement, to date, there have been only four small-scale demonstrations. Here we address this resource demand and demonstrate a scalable version of Shor's algorithm in which the n qubit control register is replaced by a single qubit that is recycled n times: the total number of qubits is one third of that required in the standard protocol. Encoding the work register in higher-dimensional states, we implement a two-photon compiled algorithm to factor N=21. The algorithmic output is distinguishable from noise, in contrast to previous demonstrations. These results point to larger-scale implementations of Shor's algorithm by harnessing scalable resource reductions applicable to all physical architectures.

  16. The quantum walk search algorithm: Factors affecting efficiency

    E-Print Network [OSTI]

    Neil B. Lovett; Matthew Everitt; Robert M. Heath; Viv Kendon

    2011-10-21T23:59:59.000Z

    We numerically study the quantum walk search algorithm of Shenvi, Kempe and Whaley [PRA \\textbf{67} 052307] and the factors which affect its efficiency in finding an individual state from an unsorted set. Previous work has focused purely on the effects of the dimensionality of the dataset to be searched. Here, we consider the effects of interpolating between dimensions, connectivity of the dataset, and the possibility of disorder in the underlying substrate: all these factors affect the efficiency of the search algorithm. We show that, as well as the strong dependence on the spatial dimension of the structure to be searched, there are also secondary dependencies on the connectivity and symmetry of the lattice, with greater connectivity providing a more efficient algorithm. In addition, we also show that the algorithm can tolerate a non-trivial level of disorder in the underlying substrate.

  17. Computing modified Newton directions using a partial Cholesky factorization

    SciTech Connect (OSTI)

    Forsgren, A. [Royal Inst. of Tech., Stockholm (Sweden). Dept. of Mathematics; Gill, P.E. [California Univ., San Diego, La Jolla, CA (United States); Murray, W. [Stanford Univ., CA (United States). Systems Optimization Lab.

    1993-03-01T23:59:59.000Z

    The effectiveness of Newton`s method for finding an unconstrained minimizer of a strictly convex twice continuously differentiable function has prompted the proposal of various modified Newton inetliods for the nonconvex case. Linesearch modified Newton methods utilize a linear combination of a descent direction and a direction of negative curvature. If these directions are sufficient in a certain sense, and a suitable linesearch is used, the resulting method will generate limit points that satisfy the second-order necessary conditions for optimality. We propose an efficient method for computing a descent direction and a direction of negative curvature that is based on a partial Cholesky factorization of the Hessian. This factorization not only gives theoretically satisfactory directions, but also requires only a partial pivoting strategy, i.e., the equivalent of only two rows of the Schur complement need be examined at each step.

  18. Computing modified Newton directions using a partial Cholesky factorization

    SciTech Connect (OSTI)

    Forsgren, A. (Royal Inst. of Tech., Stockholm (Sweden). Dept. of Mathematics); Gill, P.E. (California Univ., San Diego, La Jolla, CA (United States)); Murray, W. (Stanford Univ., CA (United States). Systems Optimization Lab.)

    1993-03-01T23:59:59.000Z

    The effectiveness of Newton's method for finding an unconstrained minimizer of a strictly convex twice continuously differentiable function has prompted the proposal of various modified Newton inetliods for the nonconvex case. Linesearch modified Newton methods utilize a linear combination of a descent direction and a direction of negative curvature. If these directions are sufficient in a certain sense, and a suitable linesearch is used, the resulting method will generate limit points that satisfy the second-order necessary conditions for optimality. We propose an efficient method for computing a descent direction and a direction of negative curvature that is based on a partial Cholesky factorization of the Hessian. This factorization not only gives theoretically satisfactory directions, but also requires only a partial pivoting strategy, i.e., the equivalent of only two rows of the Schur complement need be examined at each step.

  19. Dirac equation in low dimensions: The factorization method

    E-Print Network [OSTI]

    J. A. Sanchez-Monroy; C. J. Quimbay

    2014-09-30T23:59:59.000Z

    We present a general approach to solve the (1+1) and (2+1)-dimensional Dirac equation in the presence of static scalar, pseudoscalar and gauge potentials, for the case in which the potentials have the same functional form and thus the factorization method can be applied. We show that the presence of electric potentials in the Dirac equation leads to a two Klein-Gordon equations including an energy-dependent potential. We then generalize the factorization method for the case of energy-dependent Hamiltonians. Additionally, the shape invariance is generalized for a specific class of energy-dependent Hamiltonians. We also present a condition for the absence of the Klein's paradox (stability of the Dirac sea), showing how Dirac particles in low dimensions can be confined for a wide family of potentials.

  20. Friction Factor Measurements in an Equally Spaced Triangular Tube Array

    SciTech Connect (OSTI)

    Vassallo P, Symolon P

    2007-03-19T23:59:59.000Z

    Friction factor data for adiabatic cross-flow of water in a staggered tube array was obtained over a Reynolds number range (based on hydraulic diameter and gap velocity) of about 10,000 to 250,000. The tubes were 12.7mm (0.5 inch) outer diameter, in a uniformly spaced triangular arrangement with a pitch-to-diameter ratio of 1.5. The friction factor was compared to several literature correlations, and was found to be best matched by the Idelchik correlation. Other correlations were found to vary significantly from the test data. Based on the test data, a new correlation is proposed for this tube bundle geometry which covers the entire Reynolds number range tested.