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Sample records for francfort avta principle

  1. Vehicle Technologies Office: AVTA - Evaluating National Parks...

    Energy Savers [EERE]

    Office: AVTA - Evaluating National Parks and Forest Service Fleets for Plug-in Electric Vehicles Vehicle Technologies Office: AVTA - Evaluating National Parks and Forest...

  2. AVTA: EVSE Testing - NYSERDA Electric Vehicle Charging Infrastructure...

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

    2013 - data October - December 2013 - data More Documents & Publications AVTA: ChargePoint America Recovery Act Charging Infrastructure Reports AVTA: 2013 Ford C-Max Energi...

  3. Vehicle Technologies Office AVTA: Light Duty Alternative Fuel...

    Energy Savers [EERE]

    Office AVTA: Light Duty Alternative Fuel and Advanced Vehicle Data Vehicle Technologies Office AVTA: Light Duty Alternative Fuel and Advanced Vehicle Data The Vehicle Technologies...

  4. AVTA: Chargepoint America | Department of Energy

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

    Chargepoint America AVTA: Chargepoint America ChargePoint America deployed 4,600 public and private charging stations in 9 metropolitan areas. ChargePoint America Recovery Act...

  5. Vehicle Technologies Office: AVTA - Electric Vehicle Community...

    Energy Savers [EERE]

    AVTA - Electric Vehicle Community and Fleet Readiness Data and Reports Making plug-in electric vehicles (PEVs, also known as electric cars) as affordable and convenient as...

  6. Vehicle Technologies Office: AVTA - Evaluating Military Bases...

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

    Military Bases and Fleet Readiness for Electric Vehicles Vehicle Technologies Office: AVTA - Evaluating Military Bases and Fleet Readiness for Electric Vehicles The Vehicle...

  7. AVTA: Bidirectional Fast Charging Report

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following report is an analysis of bi-directional fast charging, as informed by the AVTA's testing on plug-in electric vehicle charging equipment. This research was conducted by Idaho National Laboratory.

  8. Vehicle Technologies Office - AVTA: All Electric USPS Long Life...

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

    USPS Long Life Vehicle Conversions Vehicle Technologies Office - AVTA: All Electric USPS Long Life Vehicle Conversions The Vehicle Technologies Office's Advanced Vehicle Testing...

  9. Vehicle Technologies Office - AVTA: Hybrid-Electric Tractor Vehicles...

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

    Tractor Vehicles Vehicle Technologies Office - AVTA: Hybrid-Electric Tractor Vehicles The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a...

  10. AVTA: Idaho National Laboratory Experimental Hybrid Shuttle Bus...

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

    Idaho National Laboratory Experimental Hybrid Shuttle Bus Testing Results AVTA: Idaho National Laboratory Experimental Hybrid Shuttle Bus Testing Results The Vehicle Technologies...

  11. Vehicle Technologies Office - AVTA: Hybrid-Electric Delivery...

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

    Delivery Vehicles Vehicle Technologies Office - AVTA: Hybrid-Electric Delivery Vehicles The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a...

  12. AVTA: Battery Testing - DC Fast Charging's Effects on PEV Batteries...

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

    Battery Testing - DC Fast Charging's Effects on PEV Batteries AVTA: Battery Testing - DC Fast Charging's Effects on PEV Batteries The Vehicle Technologies Office's Advanced Vehicle...

  13. AVTA: Hasdec DC Fast Charging Testing Results | Department of...

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

    Hasdec DC Fast Charging Testing Results AVTA: Hasdec DC Fast Charging Testing Results The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a...

  14. AVTA: ChargePoint AC Level 2 Charging System Testing Results...

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

    ChargePoint AC Level 2 Charging System Testing Results AVTA: ChargePoint AC Level 2 Charging System Testing Results The Vehicle Technologies Office's Advanced Vehicle Testing...

  15. Vehicle Technologies Office: AVTA- Diesel Internal Combusion Engine Vehicles

    Broader source: Energy.gov [DOE]

    The Advanced Vehicle Testing Activity (AVTA) uses standard procedures and test specifications to test and collect data from vehicles on dynamometers, closed test tracks, and on-the-road. Downloadable data on the following vehicles is available: 2014 Chevrolet Cruze Diesel, 2013 Volkswagen Jetta TDI, and 2009 Volkswagen Jetta TDI.

  16. Vehicle Technologies Office: AVTA- Compressed Natural Gas Vehicles

    Broader source: Energy.gov [DOE]

    The Advanced Vehicle Testing Activity (AVTA) uses standard procedures and test specifications to test and collect data from vehicles on dynamometers, closed test tracks, and on-the-road. Data on the 2012 Honda Civic CNG is available in downloadable form.

  17. Vehicle Technologies Office: AVTA- Neighborhood All-Electric Vehicles

    Broader source: Energy.gov [DOE]

    The Advanced Vehicle Testing Activity (AVTA) uses standard procedures and test specifications to test and collect data from vehicles on dynamometers, closed test tracks, and on-the-road. Data on the following vehicles is available in downloadable form: 2013 BRP Commander Electric, 2010 Electric Vehicles International E-Mega, 2009 Vantage Pickup EVX1000, and 2009 Vantage Van EVC1000.

  18. AVTA: GE Energy WattStation AC Level 2 Charging System Testing...

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

    Energy WattStation AC Level 2 Charging System Testing Results AVTA: GE Energy WattStation AC Level 2 Charging System Testing Results The Vehicle Technologies Office's Advanced...

  19. AVTA: Vehicle to EVSE Smart Grid Communications Report

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following report describes results from research and testing on vehicle to EVSE smart grid communications interfaces, as informed by the AVTA's testing on plug-in electric vehicle charging equipment. This research was conducted by Idaho National Laboratory.

  20. AVTA: PHEV Demand and Energy Cost Demonstration Report

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following report describes results from a demonstration with Tacoma Power on plug-in hybrid electric vehicle demand and energy cost, as informed by the AVTA's testing on plug-in electric vehicle charging equipment. This research was conducted by Idaho National Laboratory.

  1. Vehicle Technologies Office: AVTA- Start-Stop (Micro) Hybrid Vehicles Performance Data

    Broader source: Energy.gov [DOE]

    The Advanced Vehicle Testing Activity (AVTA) uses standard procedures and test specifications to test and collect data from vehicles on dynamometers, closed test tracks, and on-the-road. Performance and testing data on the stop-start hybrid versions of the following vehicles is available: 2010 Smart Fortwo, 2010 Volkswagen Golf Diesel, and 2010 Mazda3 Hatchback.

  2. Vehicle Technologies Office: AVTA- Hybrid Electric Vehicles Performance and Testing Data

    Broader source: Energy.gov [DOE]

    The Advanced Vehicle Testing Activity (AVTA) uses standard procedures and test specifications to test and collect data from vehicles on dynamometers, closed test tracks, and on-the-road. This page provides data on the hybrid electric versions of the Volkswagen Jetta, Ford C-Max, Chevrolet Malibu, Honda Civic, Hyundai Sonata, Honda CRZ, Honda Civic with Advanced Experimental Ultra Lead Acid Battery, Mercedes Benz, Toyota Prius Gen III, Ford Fusion, Honda Insight and Honda CR-Z.

  3. Vehicle Technologies Office: AVTA- All-Electric Vehicle (Car) Performance Data

    Broader source: Energy.gov [DOE]

    The Advanced Vehicle Testing Activity (AVTA) uses standard procedures and test specifications to test and collect data from vehicles on dynamometers, closed test tracks, and on-the-road. Downloadable performance and testing data on the all-electric versions of the following vehicles is available: 2014 Smart Electric Drive Coupe, 2013 Ford Focus, 2013 Nissan Leaf, 2012 Mitsubishi i-MiEV, 2012 Nissan Leaf, 2011 Nissan Leaf, 2010 USPS eLLV Conversions, and 2009 BMW Mini-E.

  4. Vehicle Technologies Office: AVTA- Evaluating Military Bases and Fleet Readiness for Electric Vehicles

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. Through the AVTA, Idaho National Laboratory also does fleet and other analysis to evaluate readiness for plug-in electric vehicles and other advanced technology vehicles. The following reports describe analysis studies Idaho National Laboratory conducted for the military to evaluate readiness for plug-in electric vehicles.

  5. AVTA: Battery Testing- Electric Drive and Advanced Battery and Components Testbed

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The AVTA runs the Electric Drive and Advanced Battery and Components Testbed to capture batteries’ real-world performance. The Testbed simulates battery charging as well as on-road driving. Researchers run the Testbed on a daily basis on cycles that represent typical driving and charging patterns. This research was conducted by Idaho National Laboratory.

  6. AVTA: EVSE Charging Protocol for On and Off-Peak Demand

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following report is a description of development of a charge protocol to take advantage of off and on-peak demand economics at facilities, as informed by the AVTA's testing on plug-in electric vehicle charging equipment. This research was conducted by Idaho National Laboratory.

  7. AVTA: Reports on Plug-in Electric Vehicle Readiness at 3 DOD Facilities

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports analyze data and survey results on readiness for the use of plug-in electric vehicles on the Naval Air Station Jacksonville, Naval Station Mayport, and Joint Base Lewis McChord, as informed by the AVTA's testing on plug-in electric vehicle charging equipment. This research was conducted by Idaho National Laboratory.

  8. Vehicle Technologies Office: AVTA- Plug-In Hybrid Electric Vehicles Performance and Testing Data

    Broader source: Energy.gov [DOE]

    The Advanced Vehicle Testing Activity (AVTA) uses standard procedures and test specifications to test and collect data from vehicles on dynamometers, closed test tracks, and on-the-road. Data on the plug-in hybrid electric version of the following vehicles is available: 2013 Ford Fusion Energi, 2013 Ford C-Max Energi Fleet, 2013 Ford C-Max Energi, 2012 Chevrolet Volt, 2012 Toyota Prius, 2013 Toyota Prius, 2013 Chevrolet Volt, 2011 Chrysler Town & Country, 2010 Quantum Escape, and 2010 Ford Escape Advanced Research Vehicle.

  9. AVTA: Vehicle to Grid Power Flow Regulations and Building Codes Review

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following report is a review of Vehicle-to-Grid power flow regulations and building codes, as informed by the AVTA's testing on plug-in electric vehicle charging equipment. This research was conducted by Idaho National Laboratory.

  10. AVTA- ARRA

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The American Recovery and Reinvestment Act supported a number of projects that together made up the largest ever deployment of plug-in electric vehicles and charging infrastructure in the U.S. The following report describes lessons learned about the consumer charging behavior from the EV Project. The EV Project partnered with city, regional and state governments, utilities, and other organizations in 16 cities to deploy about 14,000 Level 2 PEV chargers and 300 DC fast chargers. It also deployed 5,700 all-electric Nissan Leafs and 2,600 plug-in hybrid electric Chevrolet Volts. This research was conducted by Idaho National Laboratory.

  11. AVTA: The EV Project

    Broader source: Energy.gov [DOE]

    The EV Project partnered with city, regional and state governments, utilities, and other organizations in 18 cities to deploy about 12,500 public and residential charging stations.  It also...

  12. AVTA: ARRA EV Project Overview

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The American Recovery and Reinvestment Act supported a number of projects that together made up the largest ever deployment of plug-in electric vehicles and charging infrastructure in the U.S. The following document describes the context of the EV Project, which partnered with city, regional and state governments, utilities, and other organizations in 16 cities to deploy about 14,000 Level 2 PEV chargers and 300 DC fast chargers. It also deployed 5,700 all-electric Nissan Leafs and 2,600 plug-in hybrid electric Chevrolet Volts. This research was conducted by Idaho National Laboratory.

  13. AVTA: Chrysler RAM PHEV Pickups

    Broader source: Energy.gov [DOE]

    Chrysler tested and deployed 140 demonstration Chrysler RAM plug-in hybrid electric pick-up trucks around the country.

  14. Identifying Product Scaling Principles 

    E-Print Network [OSTI]

    Perez, Angel 1986-

    2011-06-02

    ........................................................................................................... 64 Figure 22: By applying the energy source principle and human powered checklist, a sitting tricycle design was generated that is powered by the user ..................... 65 Figure 23: The ?simplify principle? in conjunction with customer reviews... configuration of an electric motor with batteries and solar panel derived from the ?energy source? principle and automatic energy source checklist ............................................................................................................. 84...

  15. Basic principle of superconductivity

    E-Print Network [OSTI]

    Tian De Cao

    2009-11-10

    The basic principle of superconductivity is suggested in this paper. There have been two vital wrong suggestions on the basic principle, one is the relation between superconductivity and the Bose-Einstein condensation (BEC), and another is the relation between superconductivity and pseudogap.

  16. Suspensions: Basic principles

    SciTech Connect (OSTI)

    Schramm, L.L.

    1996-12-31

    This paper introduces the occurrence, properties, and importance of suspensions in the petroleum industry. The principles of colloid science are central to an understanding of these suspensions. These principles may be applied to suspensions in different ways to achieve quite different results: a stable useful suspension in one application and the destabilization of an undesirable suspension in another. 55 refs., 19 figs., 2 tabs.

  17. Management Principles | Department of Energy

    Energy Savers [EERE]

    Management Principles Management Principles managementprinciples-S-2Poneman---2009-12-02.pdf More Documents & Publications Diversity and Inclusion Strategic Plan 2012 - 2015...

  18. Energy Literacy Essential Principle #1

    SciTech Connect (OSTI)

    2014-12-02

    Energy Literacy Essential Principle #1: Energy is a physical quantity that follows precise natural laws.

  19. Energy Literacy Essential Principle #3

    SciTech Connect (OSTI)

    2014-12-02

    Energy Literacy Essential Principle #3: Biological processes depend on energy flow through the Earth system.

  20. Cosmological principle and honeycombs

    E-Print Network [OSTI]

    C. Criado; N. Alamo

    2004-04-12

    We present the possibility that the gravitational growth of primordial density fluctuations leads to what can be considered a week version of the cosmological principle. The large scale mass distribution associated with this principle must have the geometrical structures known as a regular honeycombs. We give the most important parameters that characterize the honeycombs associated with the closed, open, and flat FLRW models. These parameters can be used to determine by means of observations which is the appropriate honeycomb. For each of these honeycombs, and for a nearly flat universe, we have calculated the probability that a randomly placed observer could detect the honeycomb as a function of the density parameters.

  1. Equivalence Principle and Clocks

    E-Print Network [OSTI]

    T. Damour

    1999-04-14

    String theory suggests the existence of gravitational-strength scalar fields ("dilaton" and "moduli") whose couplings to matter violate the equivalence principle. This provides a new motivation for high-precision clock experiments, as well as a generic theoretical framework for analyzing their significance.

  2. Energy Literacy Essential Principle #2

    SciTech Connect (OSTI)

    2014-12-02

    Energy Literacy Essential Principle #2: Physical processes on Earth are the result of energy flow through the Earth system.

  3. Underlying Quality Principles

    Broader source: Energy.gov [DOE]

    These principles are consistent with Integrated Safety Management Policy, P 450.4A and support ISM implementation. 1. Define Policies and Objectives--Ensure they are Understood and Accepted. Management must set expectations for the organization as a whole before employees can do their jobs, satisfy their customers, and strive to improve the quality of their work. This is accomplished by developing and implementing specific policies and objectives that reflect the operating philosophy of the facility's management. Once these policies and objectives have been established, all managers must take the necessary actions to ensure that each employee shares their vision of the organization's purpose.

  4. Lighting Principles and Terms | Department of Energy

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

    Principles and Terms Lighting Principles and Terms Light quantity, energy consumption, and light quality are the basic principles of lighting. | Photo courtesy of

  5. Institutional Change Principles for Fostering Sustainability...

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

    Principles for Fostering Sustainability Institutional Change Principles for Fostering Sustainability The following eight principles serve as the foundational building blocks for...

  6. Dynamical principles in neuroscience

    SciTech Connect (OSTI)

    Rabinovich, Mikhail I.; Varona, Pablo; Selverston, Allen I.; Abarbanel, Henry D. I.

    2006-10-15

    Dynamical modeling of neural systems and brain functions has a history of success over the last half century. This includes, for example, the explanation and prediction of some features of neural rhythmic behaviors. Many interesting dynamical models of learning and memory based on physiological experiments have been suggested over the last two decades. Dynamical models even of consciousness now exist. Usually these models and results are based on traditional approaches and paradigms of nonlinear dynamics including dynamical chaos. Neural systems are, however, an unusual subject for nonlinear dynamics for several reasons: (i) Even the simplest neural network, with only a few neurons and synaptic connections, has an enormous number of variables and control parameters. These make neural systems adaptive and flexible, and are critical to their biological function. (ii) In contrast to traditional physical systems described by well-known basic principles, first principles governing the dynamics of neural systems are unknown. (iii) Many different neural systems exhibit similar dynamics despite having different architectures and different levels of complexity. (iv) The network architecture and connection strengths are usually not known in detail and therefore the dynamical analysis must, in some sense, be probabilistic. (v) Since nervous systems are able to organize behavior based on sensory inputs, the dynamical modeling of these systems has to explain the transformation of temporal information into combinatorial or combinatorial-temporal codes, and vice versa, for memory and recognition. In this review these problems are discussed in the context of addressing the stimulating questions: What can neuroscience learn from nonlinear dynamics, and what can nonlinear dynamics learn from neuroscience?.

  7. Guiding Principles for Successfully Implementing Industrial Energy...

    Office of Environmental Management (EM)

    Guiding Principles for Successfully Implementing Industrial Energy Assessment Recommendations Guiding Principles for Successfully Implementing Industrial Energy Assessment...

  8. Energy Literacy Essential Principle #4

    SciTech Connect (OSTI)

    2014-12-02

    Energy Literacy Essential Principle #4: Various sources of energy can be used to power human activities, and often this energy must be transferred from source to destination.

  9. Towards first-principles electrochemistry

    E-Print Network [OSTI]

    Dabo, Ismaila

    2008-01-01

    This doctoral dissertation presents a comprehensive computational approach to describe quantum mechanical systems embedded in complex ionic media, primarily focusing on the first-principles representation of catalytic ...

  10. AVTA: ARRA EV Project Annual Infrastructure Reports

    Broader source: Energy.gov [DOE]

    These reports summarize charging behavior of drivers that participated in the EV Project, which deployed 14,000 Level 2 PEV chargers and 300 fast chargers.

  11. AVTA: ARRA EV Project Overview Reports

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The American Recovery and Reinvestment Act supported a number of projects that together made up the largest ever deployment of plug-in electric vehicles and charging infrastructure in the U.S. The following reports provide summary overviews of the EV Project, which partnered with city, regional and state governments, utilities, and other organizations in 16 cities to deploy about 14,000 Level 2 PEV chargers and 300 DC fast chargers. It also deployed 5,700 all-electric Nissan Leafs and 2,600 plug-in hybrid electric Chevrolet Volts. Background data on how this data was collected is in the EV Project: About the Reports. This research was conducted by Idaho National Laboratory.

  12. AVTA: 2012 CNG Honda Civic Testing Results

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports describe results of testing done on a 2012 Compressed Natural Gas Honda Civic GX. Baseline and other data collected at Idaho National Laboratory is in the attached documents. Baseline data collected at Argonne National Laboratory is available in summary and CSV form on the Argonne Downloadable Dynometer Database site (http://www.anl.gov/energy-systems/group/downloadable-dynamometer-databas...). Taken together, these reports give an overall view of how this vehicle functions under extensive testing.

  13. AVTA: 2010 Honda Insight HEV Testing Results

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports describe results of testing done on a 2010 Honda Insight hybrid-electric vehicle. Baseline and other data collected at Idaho National Laboratory is in the attached documents. Baseline and battery testing data collected at Argonne National Laboratory is available in summary and CSV form on the Argonne Downloadable Dynometer Database site (http://www.anl.gov/energy-systems/group/downloadable-dynamometer-databas...). Taken together, these reports give an overall view of how this vehicle functions under extensive testing.

  14. AVTA: 2011 Hyundai Sonata HEV Testing Results

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports describe results of testing done on a 2011 Hyundai Sonata hybrid electric vehicle. Baseline data, which provides a point of comparison for the other test results, was collected at two different research laboratories. Baseline and other data collected at Idaho National Laboratory is in the attached documents. Baseline and battery testing data collected at Argonne National Laboratory is available in summary and CSV form on the Argonne Downloadable Dynometer Database site (http://www.anl.gov/energy-systems/group/downloadable-dynamometer-databas...). Taken together, these reports give an overall view of how this vehicle functions under extensive testing.

  15. AVTA: 2011 Chevrolet Volt Testing Results

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports describe results of testing done on a Chevrolet Volt 2011. The baseline performance testing provides a point of comparison for the other test results. Taken together, these reports give an overall view of how this vehicle functions under extensive testing. This research was conducted by Idaho National Laboratory.

  16. AVTA: 2013 Toyota Prius PHEV Testing Results

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports describe results of testing done on a Toyota Prius PHEV 2013. Baseline and battery testing data collected at Argonne National Laboratory is available in summary and CSV form on the Argonne Downloadable Dynometer Database site (http://www.anl.gov/energy-systems/group/downloadable-dynamometer-databas...). The reports for download here are based on research done at Idaho National Laboratory. Taken together, these reports give an overall view of how this vehicle functions under extensive testing.

  17. AVTA: 2013 Chevrolet Volt Testing Results

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports describe results of testing done on a 2013 Chevrolet Volt. Baseline and battery testing data collected at Argonne National Laboratory is available in summary and CSV form on the Argonne Downloadable Dynometer Database site (http://www.anl.gov/energy-systems/group/downloadable-dynamometer-databas...). The reports for download here are based on research done at Idaho National Laboratory. Taken together, these reports give an overall view of how this vehicle functions under extensive testing.

  18. Vehicle Technologies Office: AVTA - Electric Vehicle Charging...

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

    Fast Charge - November 2012 WirelessInductive Charging Inductive charging, also known as wireless charging, uses an electromagnetic field to transfer electricity to a PEV without...

  19. AVTA: 2011 Honda CRZ HEV Testing Results

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports describe results of testing done on a 2011 Honda CRZ hybrid electric vehicle. The baseline performance testing provides a point of comparison for the other test results. Taken together, these reports give an overall view of how this vehicle functions under extensive testing. This research was conducted by Idaho National Laboratory.

  20. AVTA: Transit Vehicle Specifications and Test Procedures

    Broader source: Energy.gov [DOE]

    All Advanced Vehicle Testing Activity transit projects follow a rigorous data collection and analysis protocol. Refer to "General Evaluation Plan: Fleet Test and Evaluation Projects" for...

  1. AVTA: 2010 Quantum Escape PHEV Testing Results

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports describe results of testing done on a 2010 Quantum Escape PHEV, an experimental model not currently for sale. The baseline performance testing provides a point of comparison for the other test results. Taken together, these reports give an overall view of how this vehicle functions under extensive testing. This research was conducted by Idaho National Laboratory.

  2. AVTA: 2013 Chevrolet Malibu HEV Testing Results

    Broader source: Energy.gov [DOE]

    VTO's National Laboratories have tested and collected both dynamometer and fleet data for the Chevy Malibu HEV (a hybrid electric vehicle).

  3. AVTA: 2013 Honda Civic HEV Testing Results

    Broader source: Energy.gov [DOE]

    VTO's National Laboratories have tested and collected both dynamometer and fleet data for the Honda Civic HEV (a hybrid electric vehicle).

  4. AVTA: 2010 Ford Fusion HEV Testing Results

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports describe results of testing done on a 2010 Ford Fusion hybrid-electric vehicle. Baseline data, which provides a point of comparison for the other test results, was collected at two different research laboratories. Baseline and other data collected at Idaho National Laboratory is in the attached documents. Baseline and battery testing data collected at Argonne National Laboratory is available in summary and CSV form on the Argonne Downloadable Dynometer Database site (http://www.anl.gov/energy-systems/group/downloadable-dynamometer-databas...). Taken together, these reports give an overall view of how this vehicle functions under extensive testing.

  5. Multiple Motivations Institutional Change Principle

    Broader source: Energy.gov [DOE]

    The multiple motivations principle suggests that a portfolio approach—rather than a single strategy—may be required to achieve change. Research demonstrates that people and institutions adopt new...

  6. Energy Literacy: Essential Principles and Fundamental Concepts...

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

    Literacy: Essential Principles and Fundamental Concepts for Energy Education Energy Literacy: Essential Principles and Fundamental Concepts for Energy Education Energy Literacy:...

  7. Variational Principles for Water Waves

    E-Print Network [OSTI]

    Boris Kolev; David H. Sattinger

    2007-12-01

    We describe the Hamiltonian structures, including the Poisson brackets and Hamiltonians, for free boundary problems for incompressible fluid flows with vorticity. The Hamiltonian structure is used to obtain variational principles for stationary gravity waves both for irrotational flows as well as flows with vorticity.

  8. Biology 2250 Principles of Genetics

    E-Print Network [OSTI]

    Innes, David J.

    . David J. Innes B MendelianGenetics Tentative Lecture Dates and Topics Carr: Sept. 14 - 30 Structure1 Biology 2250 Principles of Genetics Instructors: Dr. Steven M. Carr B Molecular Genetics Dr and function of DNA and genes Innes: Oct. 7 ­ Nov. 12 Mendelian Genetics Carr: Nov. 18 ­ Dec. 2 Molecular

  9. Physical Consequences of Mathematical Principles

    E-Print Network [OSTI]

    E. Comay

    2009-07-31

    Physical consequences are derived from the following mathematical structures: the variational principle, Wigner's classifications of the irreducible representations of the Poincare group and the duality invariance of the homogeneous Maxwell equations. The analysis is carried out within the validity domain of special relativity. Hierarchical relations between physical theories are used. Some new results are pointed out together with their comparison with experimental data. It is also predicted that a genuine Higgs particle will not be detected.

  10. American Evaluation Association Guiding Principles for Evaluators

    SciTech Connect (OSTI)

    None

    2009-01-18

    Five principles developed by American Evaluation Associ intended to guide professional practice of evaluators & to inform evaluation clients and the general public about principles they can expect to be upheld by professional evaluators.

  11. Review on Generalized Uncertainty Principle

    E-Print Network [OSTI]

    Tawfik, Abdel Nasser

    2015-01-01

    Based on string theory, black hole physics, doubly special relativity and some "thought" experiments, minimal distance and/or maximum momentum are proposed. As alternatives to the generalized uncertainty principle (GUP), the modified dispersion relation, the space noncommutativity, the Lorentz invariance violation, and the quantum-gravity-induced birefringence effects are summarized. The origin of minimal measurable quantities and the different GUP approaches are reviewed and the corresponding observations are analysed. Bounds on the GUP parameter are discussed and implemented in understanding recent PLANCK observations on the cosmic inflation. The higher-order GUP approaches predict minimal length uncertainty with and without maximum momenta.

  12. Review on Generalized Uncertainty Principle

    E-Print Network [OSTI]

    Abdel Nasser Tawfik; Abdel Magied Diab

    2015-09-22

    Based on string theory, black hole physics, doubly special relativity and some "thought" experiments, minimal distance and/or maximum momentum are proposed. As alternatives to the generalized uncertainty principle (GUP), the modified dispersion relation, the space noncommutativity, the Lorentz invariance violation, and the quantum-gravity-induced birefringence effects are summarized. The origin of minimal measurable quantities and the different GUP approaches are reviewed and the corresponding observations are analysed. Bounds on the GUP parameter are discussed and implemented in understanding recent PLANCK observations on the cosmic inflation. The higher-order GUP approaches predict minimal length uncertainty with and without maximum momenta.

  13. Principle Power | 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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIXsourceII JumpQuarterly SmartDB-2, BluePoulsenBioSolutions Jump to:PowerPrinciple Power

  14. Management Principles for Nonproliferation Organizations

    SciTech Connect (OSTI)

    Frazar, Sarah L.; Hund, Gretchen

    2012-03-06

    This paper identifies business models and six management principles that can be applied by a nonproliferation organization to maximize the value and effectiveness of its products. The organizations responsible for reducing the nuclear proliferation threat have experienced a substantial growth in responsibility and visibility since the September 11 attacks. Since then, the international community has witnessed revelations of clandestine nuclear facilities, nuclear black markets, periodic nuclear tests, and a resurgence of interest by countries worldwide in developing nuclear capabilities. The security environment will likely continue to evolve in unexpected ways since most of the proliferation threats with which the world will be forced to contend remain unforeseen. To better prepare for and respond to this evolving security environment, many nonproliferation organizations are interested in finding new or better ways to increase the effectiveness and efficiency of their operations. Of course, all organizations, whether they are market driven or non-profit, must operate effectively and efficiently if they are to succeed. Indeed, as this study demonstrates, many of the management principles that this study recommends can help all organizations succeed. However, this study pays particular attention to nonproliferation organizations because of the mission they are responsible for fulfilling. Nonproliferation organizations, including nonproliferation programs that operate within a larger national security organization, are responsible for reducing the threat of nuclear, chemical and biological weapons. These organizations have an enduring mandate from the public and the international community not to fail in the completion of their mission for failure could have detrimental impacts on international security, public health and the environment. Moreover, the public expects nonproliferation organizations and programs to fulfill their mission, even when resources are limited. They are expected to anticipate and react quickly to prevent a potential threat while staying accountable to their public stakeholders, many of whom remain unaware of the very threats the organization is trying to address. When budgets are flush, it is easy to believe that money will solve all problems; but during times of economic hardship, managers must rely on creative and cost-effective management approaches to implement their missions. Fortunately, managers of nonproliferation organizations can draw on a wealth of research on organizational design and culture to help them identify the management strategies most appropriate for them. Such research can help nonproliferation managers think about their own organizational structures and cultures and adapt accepted management principles to their unique organizational mission. This analytical process is not straight forward, as some managers may find themselves taking risks that others might not take, such as making ostensibly risky investments for the common good, or supporting creative thinking to help mission accomplishment. Some management principles that are relatively straightforward for other organizations may be difficult to envision and implement in a nonproliferation organization. Therefore, the goal of this study is to help nonproliferation managers identify management principles that can be implemented in a nonproliferation organization and, in the process, help maximize the value of the organization's products and effectiveness of its mission.

  15. Control Principles of Complex Networks

    E-Print Network [OSTI]

    Liu, Yang-Yu

    2015-01-01

    A reflection of our ultimate understanding of a complex system is our ability to control its behavior. Typically, control has multiple prerequisites: It requires an accurate map of the network that governs the interactions between the system's components, a quantitative description of the dynamical laws that govern the temporal behavior of each component, and an ability to influence the state and temporal behavior of a selected subset of the components. With deep roots in nonlinear dynamics and control theory, notions of control and controllability have taken a new life recently in the study of complex networks, inspiring several fundamental questions: What are the control principles of complex systems? How do networks organize themselves to balance control with functionality? To address these here we review recent advances on the controllability and the control of complex networks, exploring the intricate interplay between a system's structure, captured by its network topology, and the dynamical laws that go...

  16. Energy Literacy: Essential Principles and Fundamental Concepts...

    Office of Environmental Management (EM)

    energy, or send an email to request hard copies by mail. April 2, 2015 Conocimiento de Energia Energy Literacy: Essential Principles and Fundamental Concepts for Energy Education...

  17. Lighting Principles and Terms | Department of Energy

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

    Light quantity, energy consumption, and light quality are the basic principles of lighting. | Photo courtesy of

  18. Information and Feedback Institutional Change Principle | Department...

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

    successful applications of the information and feedback behavior change principle. Data, Feedback, and Awareness Lead to Big Energy Savings: The Navy used monthly energy...

  19. Design Principles for Materials with Magnetic Functionality

    SciTech Connect (OSTI)

    Thompson, Joe David

    2015-11-05

    This report describes the processes involved with refining and testing design principles of high density, magnetic materials and while observing their magnetic functionality.

  20. Mechanical Systems with Symmetry, Variational Principles,

    E-Print Network [OSTI]

    Marsden, Jerrold

    Mechanical Systems with Symmetry, Variational Principles, and Integration Algorithms Jerrold E@cds.caltech.edu and Jeffrey M. Wendlandt Mechanical Engineering University of California at Berkeley Berkeley, CA 94720 wents. Birkh¨auser, 1997, 219­261. Abstract This paper studies variational principles for mechanical systems

  1. University of Edinburgh Feedback Standards & Guiding Principles

    E-Print Network [OSTI]

    Edinburgh, University of

    1 University of Edinburgh Feedback Standards & Guiding Principles Feedback plays a vital role out the standards required of feedback at Edinburgh, together with a framework of guiding principles within timetabled classes (tutorials, practicals, lectures) as well as more informally. And feedback

  2. Quantum Mechanics and the Generalized Uncertainty Principle

    E-Print Network [OSTI]

    Jang Young Bang; Micheal S. Berger

    2006-11-30

    The generalized uncertainty principle has been described as a general consequence of incorporating a minimal length from a theory of quantum gravity. We consider a simple quantum mechanical model where the operator corresponding to position has discrete eigenvalues and show how the generalized uncertainty principle results for minimum uncertainty wave packets.

  3. Conference Report First principles based transport theory

    E-Print Network [OSTI]

    Lin, Zhihong

    Conference Report First principles based transport theory Report on the IAEA Technical Committee University of California at San Diego, La Jolla, California, United States of America c Association Euratom Technical Committee Meeting on `First Principles Based Transport Theory', orga- nized jointly by the Max

  4. Principle of Minimal Work Fluctuations

    E-Print Network [OSTI]

    Gaoyang Xiao; Jiangbin Gong

    2015-06-03

    Understanding and manipulating work fluctuations in microscale and nanoscale systems are of both fundamental and practical interest. For example, in considering the Jarzynski equality $\\langle e^{-\\beta W} \\rangle=e^{-\\beta \\Delta F}$, a change in the fluctuations of $e^{-\\beta W}$ may impact on how fast the statistical average of $e^{-\\beta W}$ converges towards the theoretical value $e^{-\\beta \\Delta F}$, where $W$ is the work, $\\beta$ is the inverse temperature, and $\\Delta F$ is free energy difference between two equilibrium states. Motivated by our previous study aiming at the suppression of work fluctuations, here we obtain a principle of minimal work fluctuations. In brief, adiabatic processes as treated in quantum and classical adiabatic theorems yield the minimal fluctuations in $e^{-\\beta W}$. In the quantum domain, if a system initially prepared at thermal equilibrium is subject to a work protocol but isolated from a bath during the time evolution, then a quantum adiabatic process without energy level crossing (or an assisted adiabatic process reaching the same final states as in a conventional adiabatic process) yields the minimal fluctuations in $e^{-\\beta W}$, where $W$ is the quantum work defined by two energy measurements in the beginning and at the end of the process. In the classical domain where the classical work protocol is realizable by an adiabatic process, then the classical adiabatic process also yields the minimal fluctuations in $e^{-\\beta W}$. Numerical experiments based on a Landau-Zener process confirm our theory in the quantum domain, and our theory in the classical domain explains our previous numerical findings regarding the suppression of classical work fluctuations [G.~Y.~Xiao and J.~B.~Gong, Phys. Rev. E {\\bf 90}, 052132 (2014)].

  5. Defining work from operational principles

    E-Print Network [OSTI]

    R. Gallego; J. Eisert; H. Wilming

    2015-04-20

    In recent years we have witnessed a concentrated effort to make sense of thermodynamics for small-scale systems. One of the main difficulties is that, at the nano-scale, thermal fluctuations of energy in general render it conceptually difficult to distinguish work from heat. Despite of several attempts to resolve this issue, many of which inspired by quantum information theory, there is still remarkable little consensus on it. In this work, we attempt to define work in a strictly operational way. In our resource-theoretic approach, agents wish to agree upon how much work needs to be invested to effect a transition from one state of an arbitrary quantum work-storage device to another. We introduce basic operational principles, and deduce from them a strict set of mathematical properties that any reasonable function quantifying such work has to fulfil. One of those generalises strong sub-additivity, a key property in quantum information theory, to the domain of thermodynamics. We show that one work quantifier fulfilling all the required properties is the difference of the non-equilibrium free energy of the initial and final state of the work-storage system. More generally, for any work quantifier fulfilling the stated properties, we can derive a quantitative second law in the sense of bounding the work that can be performed using some non-equilibrium resource by the work that is needed to create it. We furthermore discuss the role of path dependence for work quantifiers and the connection to the concept of probability-distributions of work. Our mathematical results can be formulated abstractly and carry over to other resource theories than quantum thermodynamics.

  6. Defining work from operational principles

    E-Print Network [OSTI]

    R. Gallego; J. Eisert; H. Wilming

    2015-09-25

    In recent years we have witnessed a concentrated effort to make sense of thermodynamics for small-scale systems. One of the main difficulties is that, at the nano-scale, thermal fluctuations of energy in general render it conceptually difficult to distinguish work from heat. Despite of several attempts to resolve this issue, many of which inspired by quantum information theory, there is still remarkable little consensus on it. In this work, we attempt to define work in a strictly operational way. In our resource-theoretic approach, agents wish to agree upon how much work needs to be invested to effect a transition from one state of an arbitrary quantum work-storage device to another. We introduce basic operational principles, and deduce from them a strict set of mathematical properties that any reasonable function quantifying such work has to fulfill. We show that one work quantifier satisfying all the required properties is the difference of the non-equilibrium free energy of the initial and final state of the work-storage system. More generally, for any work quantifier fulfilling the stated properties, we can derive a quantitative second law in the sense of bounding the work that can be performed using some non-equilibrium resource by the work that is needed to create it. The appropriate treatment of correlations turns out to be essential to obtain such second laws and we discuss their role in detail. We furthermore discuss the role of path dependence for work quantifiers and the connection to the concept of probability-distributions of work. Our mathematical results can be formulated abstractly and are general enough to carry over to other resource theories than quantum thermodynamics.

  7. Principles of Historical Geology Geology 331

    E-Print Network [OSTI]

    Kammer, Thomas

    Unconformity #12;Application of the Principles of Historical Geology. What is present on the seismic cross geologist to understand stratigraphy and make correlations. #12;#12;William Smith's Geologic Map of England

  8. Applying Ethical Principles to Information and Communication

    E-Print Network [OSTI]

    California at San Diego, University of

    Applying Ethical Principles to Information and Communication Technology Research A Companion Clayman, DHS Science & Technology · John Heidemann, University of California, ISI · Douglas Maughan, DHS Science & Technology · Jenny McNeill, SRI International · Peter Neumann, SRI International · Charlotte

  9. Institutional Change Principles for Fostering Sustainability

    Broader source: Energy.gov [DOE]

    The following eight principles serve as the foundational building blocks for developing strategies to achieve institutional change—but they are not the strategies themselves. They are derived from...

  10. Inertial frames without the relativity principle

    E-Print Network [OSTI]

    Baccetti, Valentina; Visser, Matt

    2011-01-01

    Ever since the work of von Ignatowsky circa 1910 it has been known that the relativity principle, combined with the mild physical assumption of linearity and the less mild assumption of isotropy, leads almost uniquely to either the Lorentz transformations of special relativity or to Galileo's transformations of classical Newtonian mechanics. Consequently, if one wishes to entertain the possibility of Lorentz symmetry breaking, then it seems likely that one will have to abandon or at the very least grossly modify the relativity principle. We reassess the notion of spacetime transformations between inertial frames in the absence of the relativity principle, arguing that significant nontrivial physics can still be extracted as long as the transformations are at least linear. An interesting technical aspect of the analysis is that the transformations now form a groupoid/pseudo-group - it is this technical point that permits one to evade the von Ignatowsky argument. Even in the absence of a relativity principle we...

  11. Holographic Consequences of a No Transmission Principle

    E-Print Network [OSTI]

    Netta Engelhardt; Gary T. Horowitz

    2015-10-12

    Two quantum field theories whose Hilbert spaces do not overlap cannot transmit a signal to one another. From this simple principle, we deduce some highly nontrivial consequences for holographic quantum gravity. These include: (1) certain cosmological bounces are forbidden, (2) generic singularities inside black holes cannot be resolved, and (3) traversable wormholes do not exist. At the classical level, this principle rules out certain types of naked singularities and suggests that new singularity theorems should exist.

  12. Holographic Consequences of a No Transmission Principle

    E-Print Network [OSTI]

    Engelhardt, Netta

    2015-01-01

    Two quantum field theories whose Hilbert spaces do not overlap cannot transmit energy to one another. From this simple principle, we deduce some highly nontrivial consequences for holographic quantum gravity. These include: (1) certain cosmological bounces are forbidden, (2) generic singularities inside black holes cannot be resolved, and (3) traversable wormholes do not exist. At the classical level, this principle rules out certain types of naked singularities and suggests that new singularity theorems should exist.

  13. Policy Transfer of Innovative Sustainability Principles and Practices

    E-Print Network [OSTI]

    Policy Transfer of Innovative Sustainability Principles and Practices: The Whistler, British) Report No.: 574 Title of Thesis: Policy transfer of innovative sustainability principles and practices;v Abstract This study examines how innovative policies that seek to embed sustainability principles

  14. A New Principle in Physics: the Principle of "Finiteness", and Some Consequences

    E-Print Network [OSTI]

    Abraham Sternlieb

    2010-06-18

    In this paper I propose a new principle in physics: the principle of "finiteness". It stems from the definition of physics as a science that deals (among other things) with measurable dimensional physical quantities. Since measurement results, including their errors, are always finite, the principle of finiteness postulates that the mathematical formulation of "legitimate" laws of physics should prevent exactly zero or infinite solutions. Some consequences of the principle of finiteness are discussed, in general, and then more specifically in the fields of special relativity, quantum mechanics, and quantum gravity. The consequences are derived independently of any other theory or principle in physics. I propose "finiteness" as a postulate (like the constancy of the speed of light in vacuum, "c"), as opposed to a notion whose validity has to be corroborated by, or derived theoretically or experimentally from other facts, theories, or principles.

  15. Guiding Principles of Real Property Asset Management | Department...

    Office of Environmental Management (EM)

    Guiding Principles of Real Property Asset Management Guiding Principles of Real Property Asset Management frpcguidancefinal.pdf More Documents & Publications 2015 Federal Real...

  16. First-principles opacity table of warm dense deuterium forinertial...

    Office of Scientific and Technical Information (OSTI)

    First-principles opacity table of warm dense deuterium for inertial-confinement-fusion applications Citation Details In-Document Search Title: First-principles opacity table of...

  17. First-principles studies of hydrogen interaction with ultrathin...

    Office of Scientific and Technical Information (OSTI)

    First-principles studies of hydrogen interaction with ultrathin Mg and Mg-based alloy films Prev Next Title: First-principles studies of hydrogen interaction with ultrathin...

  18. First-Principles Investigation of Nanopore Sequencing Using Variable...

    Office of Scientific and Technical Information (OSTI)

    First-Principles Investigation of Nanopore Sequencing Using Variable Voltage Bias on Graphene-Based Nanoribbons Citation Details In-Document Search Title: First-Principles...

  19. Principles of Distributed Data Management in 2020?

    E-Print Network [OSTI]

    Valduriez, Patrick

    2011-01-01

    With the advents of high-speed networks, fast commodity hardware, and the web, distributed data sources have become ubiquitous. The third edition of the \\"Ozsu-Valduriez textbook Principles of Distributed Database Systems [10] reflects the evolution of distributed data management and distributed database systems. In this new edition, the fundamental principles of distributed data management could be still presented based on the three dimensions of earlier editions: distribution, heterogeneity and autonomy of the data sources. In retrospect, the focus on fundamental principles and generic techniques has been useful not only to understand and teach the material, but also to enable an infinite number of variations. The primary application of these generic techniques has been obviously for distributed and parallel DBMS versions. Today, to support the requirements of important data-intensive applications (e.g. social networks, web data analytics, scientific applications, etc.), new distributed data management tech...

  20. A Novel Variational Principle arising from Electromagnetism

    E-Print Network [OSTI]

    Hanzhong Wu

    2009-05-06

    Analyzing one example of LC circuit in [8], show its Lagrange problem only have other type critical points except for minimum type and maximum type under many circumstances. One novel variational principle is established instead of Pontryagin maximum principle or other extremal principles to be suitable for all types of critical points in nonlinear LC circuits. The generalized Euler-Lagrange equation of new form is derived. The canonical Hamiltonian systems of description are also obtained under the Legendre transformation, instead of the generalized type of Hamiltonian systems. This approach is not only very simple in theory but also convenient in applications and applicable for nonlinear LC circuits with arbitrary topology and other additional integral constraints.

  1. Principle of Least Squares Regression Equations Residuals Correlation and Regression

    E-Print Network [OSTI]

    Watkins, Joseph C.

    Principle of Least Squares Regression Equations Residuals Topic 3 Correlation and Regression Linear Regression I 1 / 15 #12;Principle of Least Squares Regression Equations Residuals Outline Principle of Least Squares Regression Equations Residuals 2 / 15 #12;Principle of Least Squares Regression Equations

  2. A variational principle in optics Jacob Rubinstein and Gershon Wolansky

    E-Print Network [OSTI]

    Wolansky, Gershon

    A variational principle in optics Jacob Rubinstein and Gershon Wolansky Department of Mathematics a new variational principle in optics. We first formulate the principle for paraxial waves principle to the problem of phase reconstruction from intensity measurements. © 2004 Optical Society

  3. Action principle for Coulomb collisions in plasmas

    E-Print Network [OSTI]

    Hirvijoki, Eero

    2015-01-01

    In this letter we derive an action principle for Coulomb collisions in plasmas. Although no natural Lagrangian exists for the Landau-Fokker-Planck equation, an Eulerian variational formulation is found considering the system of partial differential equations that couple the distribution function and the Rosenbluth potentials. Exact conservation laws are derived after generalizing the energy-momentum stress tensor for second order Lagrangians and, in the case of a test-particle population in a given plasma background, the action principle is shown to correspond to the Langevin equation for individual particles. Being suitable for discretization, the presented action allows construction of variational integrators. Numerical implementation is left for a future study.

  4. Accounting Principles are Simulated on Quantum Computers

    E-Print Network [OSTI]

    Do Ngoc Diep; Do Hoang Giang

    2007-07-04

    The paper is devoted to a new idea of simulation of accounting by quantum computing. We expose the actual accounting principles in a pure mathematics language. After that we simulated the accounting principles on quantum computers. We show that all arbitrary accounting actions are exhausted by the described basic actions. The main problem of accounting are reduced to some system of linear equations in the economic model of Leontief. In this simulation we use our constructed quantum Gau\\ss-Jordan Elimination to solve the problem and the time of quantum computing is some square root order faster than the time in classical computing.

  5. The Equivalence Principle in a Quantum World

    E-Print Network [OSTI]

    N. E. J. Bjerrum-Bohr; John F. Donoghue; Basem Kamal El-Menoufi; Barry R. Holstein; Ludovic Planté; Pierre Vanhove

    2015-05-19

    We show how modern methods can be applied to quantum gravity at low energy. We test how quantum corrections challenge the classical framework behind the Equivalence Principle, for instance through introduction of non-locality from quantum physics, embodied in the Uncertainty Principle. When the energy is small we now have the tools to address this conflict explicitly. Despite the violation of some classical concepts, the EP continues to provide the core of the quantum gravity framework through the symmetry - general coordinate invariance - that is used to organize the effective field theory.

  6. Social Network and Communications Institutional Change Principle

    Broader source: Energy.gov [DOE]

    Federal agencies can use social networks and communications to spark and reinforce behavior change for meeting sustainability goals. This principle is based on research findings showing that people and institutions often are strongly influenced by the behaviors and expectations of others.

  7. Fourier Duality as a Quantization Principle \\Lambda

    E-Print Network [OSTI]

    Fourier Duality as a Quantization Principle \\Lambda R. Aldrovandi y and L.A. Saeger z Instituto de­Wigner prescription for quantization on Euclidean phase spaces makes essential use of Fourier duality. The extension background for the implementation of Fourier duality on general locally compact groups. Kac algebras

  8. State Policies to Encourage Green Building Principles

    Office of Energy Efficiency and Renewable Energy (EERE)

    This presentation, presented Dec. 17, 2008, covered state policies for green building principles. Presenters included Brian Lips of North Carolina State University, Chuck Sathrum of the North Carolina Department of Administration's State Energy Office, and Angie Fyfe of the Colorado Governor's Energy Office.

  9. REVIEW ARTICLE Principles and applications of compact

    E-Print Network [OSTI]

    Loss, Daniel

    accelerators, a longitudinal accelerating electric field is generated by the ponderomotive forceREVIEW ARTICLE Principles and applications of compact laser­plasma accelerators Rapid progress of fundamental interest in their own right, these interactions enable the generation of high-energy particle

  10. Jacobi's Principle and the Disappearance of Time

    E-Print Network [OSTI]

    Sean B. Gryb

    2010-02-23

    Jacobi's action principle is known to lead to a problem of time. For example, the timelessness of the Wheeler-DeWitt equation can be seen as resulting from using Jacobi's principle to define the dynamics of 3-geometries through superspace. In addition, using Jacobi's principle for non-relativistic particles is equivalent classically to Newton's theory but leads to a time-independent Schrodinger equation upon Dirac quantization. In this paper, we study the mechanism for the disappearance of time as a result of using Jacobi's principle in these simple particle models. We find that the path integral quantization very clearly elucidates the physical mechanism for the timeless of the quantum theory as well as the emergence of duration at the classical level. Physically, this is the result of a superposition of clocks which occurs in the quantum theory due to a sum over all histories. Mathematically, the timelessness is related to how the gauge fixing functions impose the boundary conditions in the path integral.

  11. Image Fusion: Principles, Methods, and Applications

    E-Print Network [OSTI]

    Sroubek, Filip

    Image Fusion: Principles, Methods, and Applications Tutorial EUSIPCO 2007 Lecture Notes Jan Flusser,sroubekf,zitova}@utia.cas.cz #12;Introduction The term fusion means in general an approach to extraction of information acquired in several domains. The goal of image fusion (IF) is to integrate complementary multisensor, multitemporal

  12. AVTA: Aerovironment AC Level 2 Charging System Testing Results

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following report describes results from testing done on the Aerovironment AC Level 2 charging system for plug-in electric vehicles. This research was conducted by Idaho National Laboratory.

  13. AVTA: ChargePoint America Recovery Act Charging Infrastructure Reports

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The American Recovery and Reinvestment Act supported a number of projects that together made up the largest ever deployment of plug-in electric vehicles and charging infrastructure in the U.S. The following reports describe results of data collected through the Chargepoint America project, which deployed 4,600 public and home charging stations throughout the U.S. This research was conducted by Idaho National Laboratory.

  14. AVTA: Battery Testing- DC Fast Charging's Effects on PEV Batteries

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following report describes DC fast charging's effects on plug-in electric vehicle batteries. This research was conducted by Idaho National Laboratory.

  15. AVTA: ARRA EV Project Chevrolet Volt Data Summary Reports

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The American Recovery and Reinvestment Act supported a number of projects that together made up the largest ever deployment of plug-in electric vehicles and charging infrastructure in the U.S. The following reports provide summary overviews of the 2,600 plug-in hybrid electric Chevrolet Volts deployed through the EV Project. It also deployed about 14,000 Level 2 PEV chargers and 300 DC fast chargers. Background data on how this data was collected is in the EV Project: About the Reports. This research was conducted by Idaho National Laboratory.

  16. AVTA: Chevrolet Volt ARRA Vehicle Demonstration Project Data

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The American Recovery and Reinvestment Act supported a number of projects that together made up the largest ever deployment of plug-in electric vehicles and charging infrastructure in the U.S. The following reports summarize data collected from a project General Motors conducted to deploy 150 2011 Chevrolet Volts around the country. This research was conducted by Idaho National Laboratory.

  17. AVTA: 2011 Nissan Leaf All-Electric Vehicle Testing Reports

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports describe results of testing done on an all-electric 2011 Nissan Leaf. The baseline performance testing provides a point of comparison for the other test results. Taken together, these reports give an overall view of how this vehicle functions under extensive testing. This research was conducted by Idaho National Laboratory.

  18. AVTA: ARRA EV Project Public Charging Infrastructure Maps

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The American Recovery and Reinvestment Act supported a number of projects that together made up the largest ever deployment of plug-in electric vehicles and charging infrastructure in the U.S. The following maps describe where the EV Project deployed thousands of public chargers. Background data on how this data was collected is in the EV Project: About the Reports. This research was conducted by Idaho National Laboratory.

  19. AVTA: ARRA EV Project Residential Charging Infrastructure Maps

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The American Recovery and Reinvestment Act supported a number of projects that together made up the largest ever deployment of plug-in electric vehicles and charging infrastructure in the U.S. The following maps describe where the EV Project deployed thousands of residential chargers. Background data on how this data was collected is in the EV Project: About the Reports. This research was conducted by Idaho National Laboratory.

  20. AVTA: ARRA EV Project Nissan Leaf Data Summary Reports

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The American Recovery and Reinvestment Act supported a number of projects that together made up the largest ever deployment of plug-in electric vehicles and charging infrastructure in the U.S. The following reports provide summary overviews of the 5,700 all-electric Nissan Leafs deployed through the EV Project. It also deployed about 14,000 Level 2 PEV chargers and 300 DC fast chargers. Background data on how this data was collected is in the EV Project: About the Reports. This research was conducted by Idaho National Laboratory.

  1. AVTA: 2010 Toyota Prius Gen III HEV Testing Results

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports describe results of testing done on a 2010 Toyota Prius III hybrid-electric vehicle. Baseline data, which provides a point of comparison for the other test results, was collected at two different research laboratories. Baseline and other data collected at Idaho National Laboratory is in the attached documents. Baseline and battery testing data collected at Argonne National Laboratory is available in summary and CSV form on the Argonne Downloadable Dynometer Database site (http://www.anl.gov/energy-systems/group/downloadable-dynamometer-databas...). Taken together, these reports give an overall view of how this vehicle functions under extensive testing.

  2. AVTA: Ford Escape PHEV Advanced Research Vehicle 2010 Testing Results

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports describe results of testing done on a plug-in hybrid electric Ford Escape Advanced Research Vehicle, an experimental model not currently for sale. The baseline performance testing provides a point of comparison for the other test results. Taken together, these reports give an overall view of how this vehicle functions under extensive testing. This research was conducted by Idaho National Laboratory.

  3. AVTA: 2014 Chevrolet Cruze Diesel Vehicle Testing Reports

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. ...

  4. AVTA: 2012 Toyota Prius PHEV Downloadable Dynamometer Database Reports

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. ...

  5. AVTA: Plug-In Hybrid Electric School Buses

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following set of reports describes data collected from testing several plug-in hybrid electric school buses in locations in three different states. This research was conducted by the National Renewable Energy Laboratory (NREL).

  6. Vehicle Technologies Office- AVTA: Hybrid-Electric Tractor Vehicles

    Broader source: Energy.gov [DOE]

    The following set of reports describes performance data collected from hybrid-electric heavy-duty tractor vehicles in the Coca-Cola fleet. This research was conducted by the National Renewable Energy Laboratory (NREL).

  7. AVTA: Idaho National Laboratory Experimental Hybrid Shuttle Bus Testing Results

    Broader source: Energy.gov [DOE]

    The following report describes testing results of the Idaho National Laboratory's demonstration hybrid shuttle bus. This research was conducted by Idaho National Laboratory.

  8. AVTA: 2012 Chevrolet Volt PHEV Downloadable Dynamometer Database Reports

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. ...

  9. Vehicle Technologies Office: AVTA - Plug-in Electric Vehicle...

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

    nation's vehicle fleet. VTO invested 400 million in 18 projects to demonstrate plug-in electric vehicles (PEVs, also known as electric cars) and infrastructure, including 10...

  10. AVTA: Battery Testing - Best Practices for Responding to Emergency...

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

    Idaho National Laboratory. Best Practices for Emergency Response to Incidents Involving Electric Vehicles Battery Hazards: A Report on Full-Scale Testing Results - June 2013...

  11. AVTA: 2010 Electric Vehicles International Neighborhood Electric Vehicle Testing Results

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports describe testing results of the 2010 Electric Vehicles International neighborhood electric vehicle. Neighborhood electric vehicles reach speeds of no more than 35 miles per hour and are only allowed on roads with speed limits of up to 35 miles per hour. This research was conducted by Idaho National Laboratory.

  12. AVTA: 2013-2014 Volkswagen Jetta HEV Testing Results

    Broader source: Energy.gov [DOE]

    VTO's National Laboratories have tested and collected both dynamometer and fleet data for the Volkswagen Jetta HEV (a hybrid electric vehicle).

  13. AVTA: 2013 Ford C-MAX HEV Testing Results

    Broader source: Energy.gov [DOE]

    VTO's National Laboratories have tested and collected both dynamometer and fleet data for the Ford C-MAX HEV (a hybrid electric vehicle).

  14. AVTA: PLUGLESS Level 2 Wireless Charging Testing Results

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following report describes results from testing done on the wireless PLUGLESS Level 2 EV Charging System by Evatran Group Inc. This research was conducted by Idaho National Laboratory.

  15. AVTA: EVSE Testing- NYSERDA Electric Vehicle Charging Infrastructure Reports

    Broader source: Energy.gov [DOE]

    These reports describe the charging patterns of drivers participating in the New York State Energy Research and Development Authority's (NYSERDA) electric vehicle (EV) infrastructure project.

  16. Vehicle Technologies Office - AVTA: All Electric Delivery Trucks...

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

    of reports (part of the medium and heavy-duty truck data) describes data collected from Smith Newton all-electric delivery trucks in a variety of fleets. This research was...

  17. Vehicle Technologies Office: AVTA - Medium and Heavy Duty Vehicle...

    Energy Savers [EERE]

    Application Technology Manufacturer Fleet Years Collected Delivery Trucks All Electric Smith Newton Various 2012-2014 Class 8 Diesel Tractors Hybrid Electric Kenworth and...

  18. AVTA: Eaton AC Level 2 Charging System Testing Results

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following report describes results from testing done on the Eaton AC Level 2 charging system for plug-in electric vehicles. This research was conducted by Idaho National Laboratory.

  19. AVTA: SPX AC Level 2 Charging System Testing Results

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following report describes results from testing done on the SPX Level 2 charging system for plug-in electric vehicles. This research was conducted by Idaho National Laboratory.

  20. AVTA: 2013 Ford C-Max Energi PHEV Testing Results

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road....

  1. AVTA: Oil Bypass Filter Specifications and Test Procedures

    Broader source: Energy.gov [DOE]

    PuraDYN Oil Bypass Filtration System Evaluation Test Plan methodology is used in the testing of all oil bypass filters on the buses at the Idaho National Laboratory.

  2. AVTA: 2010 Smart Fortwo Start-Stop Testing Results

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. Baseline data, which provides a point of comparison for the other test results, was collected at two different research laboratories. Baseline and other data collected at Idaho National Laboratory is in the attached documents. Baseline and battery testing data collected at Argonne National Laboratory is available in summary and CSV form on the Argonne Downloadable Dynometer Database site (http://www.anl.gov/energy-systems/group/downloadable-dynamometer-databas...). Taken together, these reports give an overall view of how this vehicle functions under extensive testing.

  3. AVTA: ARRA EV Project Electric Grid Impact Report

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The American Recovery and Reinvestment Act supported a number of projects that together made up the largest ever deployment of plug-in electric vehicles and charging infrastructure in the U.S. The following report describes lessons learned about the impact on the electrical grid from the EV Project. The EV Project partnered with city, regional and state governments, utilities, and other organizations in 16 cities to deploy about 14,000 Level 2 PEV chargers and 300 DC fast chargers. It also deployed 5,700 all-electric Nissan Leafs and 2,600 plug-in hybrid electric Chevrolet Volts. This research was conducted by Idaho National Laboratory.

  4. AVTA: 2010 Volkswagon Golf Diesel Start-Stop Testing Results

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports describe results of testing done on a 2010 Volkswagon Golf Diesel vehicle with stop-start technology. Baseline data, which provides a point of comparison for the other test results, was collected at two different research laboratories. Baseline and other data collected at Idaho National Laboratory is in the attached documents. Baseline and battery testing data collected at Argonne National Laboratory is available in summary and CSV form on the Argonne Downloadable Dynometer Database site (http://www.anl.gov/energy-systems/group/downloadable-dynamometer-databas...). Taken together, these reports give an overall view of how this vehicle functions under extensive testing.

  5. AVTA: 2012 Nissan Leaf All-Electric Vehicle Testing Reports

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. ...

  6. AVTA: 2013 Ford Focus All-Electric Vehicle Testing Reports

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. ...

  7. AVTA: 2013 Nissan Leaf All-Electric Vehicle Testing Reports

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports describe early results of testing done on an all-electric 2013 Nissan Leaf. Baseline data, which provides a point of comparison for the other test results, was collected at two different research laboratories. Baseline and other data collected at Idaho National Laboratory is in the attached documents. Baseline and battery testing data collected at Argonne National Laboratory is available in summary and CSV form on the Argonne Downloadable Dynometer Database site (http://www.anl.gov/energy-systems/group/downloadable-dynamometer-databas...). Taken together, these reports give an overall view of how this vehicle functions under extensive testing.

  8. AVTA: 2009 Volkswagen Jetta TDI Diesel Downloadable Dynamometer Database Reports

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. ...

  9. AVTA: GE Smart Grid Capable AC Level 2 Testing Results

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. ...

  10. AVTA: 2013 Volkswagon Jetta TDI Diesel Testing Results

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports describe results of testing done on a 2013 Volkswagon Jetti TDI, which runs on diesel. Baseline and other data collected at Idaho National Laboratory is in the attached documents. Baseline data collected at Argonne National Laboratory is available in summary and CSV form on the Argonne Downloadable Dynometer Database site (http://www.anl.gov/energy-systems/group/downloadable-dynamometer-databas...). Taken together, these reports give an overall view of how this vehicle functions under extensive testing.

  11. AVTA: 2009 Vantage Neighborhood Electric Vehicle Testing Results

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports describe testing results of two 2009 Vantage neighborhood electric vehicles (a pickup truck style and a van style). Neighborhood electric vehicles reach speeds of no more than 35 miles per hour and are only allowed on roads with speed limits of up to 35 miles per hour. This research was conducted by Idaho National Laboratory.

  12. AVTA: 2013 BRP Neighborhood Electric Vehicle Testing Results

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports describe testing results of the 2013 BRP neighborhood electric vehicle. Neighborhood electric vehicles reach speeds of no more than 35 miles per hour and are only allowed on roads with speed limits of up to 35 miles per hour. This research was conducted by Idaho National Laboratory.

  13. AVTA: Vehicle to Grid Power Flow Regulations and Building Codes...

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

    Merit Review 2014: PEV Integration with Renewables Vehicle Technologies Office Merit Review 2015: Electric Vehicle Grid Integration ANSI Electric Vehicle Standards Roadmap v2.0...

  14. AVTA: 2011 Chrysler Town and Country Experimental PHEV Testing Results

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports describe results of testing done on a Chrysler Town and Country PHEV 2011, an experimental model not currently for sale. The baseline performance testing provides a point of comparison for the other test results. Taken together, these reports give an overall view of how this vehicle functions under extensive testing. This research was conducted by Idaho National Laboratory.

  15. AVTA: Blink AC Level 2 Charging System Testing Results

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following report describes results from testing done on the Blink AC Level 2 charging system for plug-in electric vehicles. This research was conducted by Idaho National Laboratory.

  16. AVTA: ARRA EV Project Charging Infrastructure Data Summary Reports

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The American Recovery and Reinvestment Act supported a number of projects that together made up the largest ever deployment of plug-in electric vehicles and charging infrastructure in the U.S. The following reports summarize data collected from the 14,000 Level 2 PEV chargers and 300 DC fast chargers deployed by the EV Project. It also deployed 5,700 all-electric Nissan Leafs and 2,600 plug-in hybrid electric Chevrolet Volts. Background data on how this data was collected is in the EV Project: About the Reports. This research was conducted by Idaho National Laboratory.

  17. Vehicle Technologies Office- AVTA: Hybrid-Electric Delivery Vehicles

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following set of reports describes data collected from testing on FedEx Express and UPS hybrid-electric delivery trucks. This research was conducted by the National Renewable Energy Laboratory (NREL).

  18. AVTA: 2013 Ford Fusion Energi PHEV Testing Results

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. ...

  19. Vehicle Technologies Office - AVTA: All Electric Delivery Trucks |

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal Gas &SCE-Sessions | Department ofVPV-Site Assembly BuildingDepartmentFY14

  20. AVTA Vehicle Component Cost Model | Department of Energy

    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 on Delicious Rank EERE:Financing ToolInternationalReportOffice |4-01r2.pdfATVM Guidance for5EnergyAUGEnergy HEV,

  1. AVTA Â… PHEV Demonstrations and Testing | Department of Energy

    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 on Delicious Rank EERE:Financing ToolInternationalReportOffice |4-01r2.pdfATVM Guidance for5EnergyAUGEnergy HEV,Â…

  2. Advanced Vehicle Testing Activity (AVTA) - Vehicle Testing and

    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 on Delicious Rank EERE:FinancingPetroleum Based Fuels Research at NREL Advanced PetroleumDepartment| Department of|21

  3. AVTA: Battery Testing - Best Practices for Responding to Emergency

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i n c i p a l De p u t y A s sconveyance of9,Septemeber 19,

  4. Vehicle Technologies Office AVTA: Light Duty Alternative Fuel and Advanced

    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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LIST OF APPLICABLEStatutoryin theNuclearEnergyVBA-0082 -Remote Sens. 2012,Vehicle

  5. Vehicle Technologies Office: AVTA - Battery Testing Data | 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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LIST OF APPLICABLEStatutoryinEnable Low Temperature Combustion

  6. Vehicle Technologies Office: AVTA - Electric Vehicle Charging Equipment

    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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LIST OF APPLICABLEStatutoryinEnable Low Temperature Combustion(EVSE) Testing Data |

  7. Vehicle Technologies Office: AVTA - Electric Vehicle Community and Fleet

    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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LIST OF APPLICABLEStatutoryinEnable Low Temperature Combustion(EVSE) Testing Data

  8. Vehicle Technologies Office: AVTA - Medium and Heavy Duty Vehicle Data

    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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LIST OF APPLICABLEStatutoryinEnable Low Temperature Combustion(EVSE) Testingand

  9. Vehicle Technologies Office: AVTA - Evaluating National Parks and Forest

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirley Ann Jackson About1996HowFOAShowing YouNeedofDepartmentVOICESEnergy 21st Century

  10. Vehicle Technologies Office: Advanced Vehicle Testing Activity (AVTA) Data

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirley Ann Jackson About1996HowFOAShowing YouNeedofDepartmentVOICESEnergy 21st Centuryandand

  11. Design principles for shift current photovoltaics

    E-Print Network [OSTI]

    Cook, Ashley M; de Juan, Fernando; Moore, Joel E

    2015-01-01

    While the basic principles and limitations of conventional solar cells are well understood, relatively little attention has gone toward evaluating and maximizing the potential efficiency of photovoltaic devices based on shift currents. In this work, a sum rule approach is introduced and used to outline design principles for optimizing shift currents for photon energies near the band gap, which depend on Berry connections as well as standard band structure. Using these we identify two new classes of shift current photovoltaics, ferroelectric polymer films and orthorhombic monochalcogenides, both of which exhibit peak photoresponsivities larger than predictions for previously known photovoltaics of this type. Using physically motivated tight-binding models, the full frequency dependent response of these materials is obtained. Exploring the phase space of these models, we find photoresponsivities that can exceed $100$ mA/W. These results show that considering the microscopic origin of shift current via effective...

  12. An uncertainty principle for unimodular quantum groups

    SciTech Connect (OSTI)

    Crann, Jason; Kalantar, Mehrdad E-mail: mkalanta@math.carleton.ca

    2014-08-15

    We present a generalization of Hirschman's entropic uncertainty principle for locally compact Abelian groups to unimodular locally compact quantum groups. As a corollary, we strengthen a well-known uncertainty principle for compact groups, and generalize the relation to compact quantum groups of Kac type. We also establish the complementarity of finite-dimensional quantum group algebras. In the non-unimodular setting, we obtain an uncertainty relation for arbitrary locally compact groups using the relative entropy with respect to the Haar weight as the measure of uncertainty. We also show that when restricted to q-traces of discrete quantum groups, the relative entropy with respect to the Haar weight reduces to the canonical entropy of the random walk generated by the state.

  13. Principles of Security: Human, Cyber, and Biological

    E-Print Network [OSTI]

    Stacey, Blake C

    2013-01-01

    Cybersecurity attacks are a major and increasing burden to economic and social systems globally. Here we analyze the principles of security in different domains and demonstrate an architectural flaw in current cybersecurity. Cybersecurity is inherently weak because it is missing the ability to defend the overall system instead of individual computers. The current architecture enables all nodes in the computer network to communicate transparently with one another, so security would require protecting every computer in the network from all possible attacks. In contrast, other systems depend on system-wide protections. In providing conventional security, police patrol neighborhoods and the military secures borders, rather than defending each individual household. Likewise, in biology, the immune system provides security against viruses and bacteria using primarily action at the skin, membranes, and blood, rather than requiring each cell to defend itself. We propose applying these same principles to address the c...

  14. Einstein's Apple: His First Principle of Equivalence

    E-Print Network [OSTI]

    Engelbert L. Schucking; Eugene J. Surowitz

    2012-08-09

    After a historical discussion of Einstein's 1907 principle of equivalence, a homogeneous gravitational field in Minkowski spacetime is constructed. It is pointed out that the reference frames in gravitational theory can be understood as spaces with a flat connection and torsion defined through teleparallelism. This kind of torsion was introduced by Einstein in 1928. The concept of torsion is discussed through simple examples and some historical observations.

  15. On Principle of Universality of Gravitational Interactions

    E-Print Network [OSTI]

    I. B. Pestov

    2001-12-19

    In this work, the experiment is discussed on the verification of the principle of universality of gravitational interactions and some related problems of gravity theory and physics of elementary particles. The meaning of this proposal lies in the fact that the self-consistency of General Relativity, as it turns out, presuppose the existence of the nongravitating form of energy. Theory predicts that electrons are particles that transfer the nongravitating form of energy.

  16. First principle thousand atom quantum dot calculations

    SciTech Connect (OSTI)

    Wang, Lin-Wang; Li, Jingbo

    2004-03-30

    A charge patching method and an idealized surface passivation are used to calculate the single electronic states of IV-IV, III-V, II-VI semiconductor quantum dots up to a thousand atoms. This approach scales linearly and has a 1000 fold speed-up compared to direct first principle methods with a cost of eigen energy error of about 20 meV. The calculated quantum dot band gaps are parametrized for future references.

  17. Generalized Uncertainty Principle: Approaches and Applications

    E-Print Network [OSTI]

    Abdel Nasser Tawfik; Abdel Magied Diab

    2014-11-23

    We review highlights from string theory, black hole physics and doubly special relativity and some "thought" experiments which were suggested to probe the shortest distance and/or the maximum momentum at the Planck scale. The models which are designed to implement the minimal length scale and/or the maximum momentum in different physical systems are analysed entered the literature as the Generalized Uncertainty Principle (GUP). We compare between them. The existence of a minimal length and a maximum momentum accuracy is preferred by various physical observations. Furthermore, assuming modified dispersion relation allows for a wide range of applications in estimating, for example, the inflationary parameters, Lorentz invariance violation, black hole thermodynamics, Saleker-Wigner inequalities, entropic nature of the gravitational laws, Friedmann equations, minimal time measurement and thermodynamics of the high-energy collisions. One of the higher-order GUP approaches gives predictions for the minimal length uncertainty. Another one predicts a maximum momentum and a minimal length uncertainty, simultaneously. An extensive comparison between the different GUP approaches is summarized. We also discuss the GUP impacts on the equivalence principles including the universality of the gravitational redshift and the free fall and law of reciprocal action and on the kinetic energy of composite system. The concern about the compatibility with the equivalence principles, the universality of gravitational redshift and the free fall and law of reciprocal action should be addressed. We conclude that the value of the GUP parameters remain a puzzle to be verified.

  18. Principles of Green Design: Analyzing User Activities and Product Feedback 

    E-Print Network [OSTI]

    Esposito, Nicole 1988-

    2011-04-20

    This study investigated the design principles applicable to environmentally friendly product design. A practical approach was taken to examine principles that aid designers in producing an eco-friendly product that consumers will enjoy and use...

  19. Behavioral/Systems/Cognitive Looming Signals Reveal Synergistic Principles of

    E-Print Network [OSTI]

    the brain generates accurate representations of the world requires characterizing the organizing principlesBehavioral/Systems/Cognitive Looming Signals Reveal Synergistic Principles of MultisensoryThe Functional Electrical Neuroimaging Laboratory, Department of Clinical Neurosciences and Department

  20. The Menlo Report Ethical Principles Guiding Information and

    E-Print Network [OSTI]

    California at San Diego, University of

    The Menlo Report Ethical Principles Guiding Information and Communication Technology Research these principles in the domain of research involving information and communication technology: identifica- tion informa- tion and communication technology. ICT research raises new challenges resulting from interactions

  1. Chapter 31 - Contract Cost Principles and Procedures | Department...

    Energy Savers [EERE]

    Chapter 31 - Contract Cost Principles and Procedures Chapter 31 - Contract Cost Principles and Procedures 31.1CostReasonableness0.pdf 31.2AllowableFoodandBeverageCostsatD...

  2. Guiding Principles for Successfully Implementing Industrial Energy Assessment Recommendations

    SciTech Connect (OSTI)

    2011-04-01

    This implementation guide provides key principles and activities that will lead to the successful implementation of recommendations during energy assessments.

  3. Selforganized robot behavior from the principle of homeokinesis

    E-Print Network [OSTI]

    Der, Ralf

    Self­organized robot behavior from the principle of homeokinesis Ralf Der Universit¨at Leipzig for the self­organization of robot behavior. Homeokinesis is a domain­ invariant principle which induces breaking scenario is a domain invariant principle. In the above sense the movement of an agent (robot

  4. Economic Principles of Wildland Fire Management Policy1

    E-Print Network [OSTI]

    Economic Principles of Wildland Fire Management Policy1 Hayley Hesseln,2 Douglas B. Rideout3 and the growing number of regulations and laws. Key economic principles, such as the Coase Theorem, are developed in the context of contemporary policies and institutions. Economic principles of specific management situations

  5. Gravitational tests of the Generalized Uncertainty Principle

    E-Print Network [OSTI]

    Fabio Scardigli; Roberto Casadio

    2014-07-01

    We compute the corrections to the Schwarzschild metric necessary to reproduce the Hawking temperature derived from a Generalized Uncertainty Principle (GUP), so that the GUP deformation parameter is directly linked to the deformation of the metric. Using this modified Schwarzschild metric, we compute corrections to the standard General Relativistic predictions for the light deflection and perihelion precession, both for planets in the solar system and for binary pulsars. This analysis allows us to set bounds for the GUP deformation parameter from well-known astronomical measurements.

  6. A non-equilibrium quantum Landauer principle

    E-Print Network [OSTI]

    John Goold; Mauro Paternostro; Kavan Modi

    2015-01-09

    Using the operational framework of completely positive, trace preserving operations and thermodynamic fluctuation relations, we derive a lower bound for the heat exchange in a Landauer erasure process on a quantum system. Our bound comes from a non-phenomenological derivation of the Landauer principle which holds for generic non-equilibrium dynamics. Furthermore the bound depends on the non-unitality of dynamics, giving it a physical significance that differs from other derivations. We apply our framework to the model of a spin-1/2 system coupled to an interacting spin chain at finite temperature.

  7. Huygens-Fresnel Principle in Superspace

    E-Print Network [OSTI]

    Henrique de A. Gomes

    2007-02-06

    We first roughly present a summary of the optico-mechanical analogy, which has always been so profitable in physics. Then we put forward a geometrodynamical formulation of gravity suitable to our intentions, both formally and conceptually. We present difficulties in some approaches to canonically quantize gravity which can be amended by the idea put forward in this paper, which we introduce in the last section. It consists basically in trying to find an intermediary between the quantization step going from the classical superhamiltonian constraint to the Wheeler-DeWitt equation. This is accomplished by inputting interference beyond the WKB approximation, through a type of Huygens-Fresnel Principle (HFP) in superspace.

  8. Optical range measurement system: principles and applications 

    E-Print Network [OSTI]

    Roan, Tian-Ming Philip

    1992-01-01

    . Software Development Guide of the DPB- PSORMS. 1. Memories Assignment 2. Arithmetic Techniques. . 3. Interrupt Handlers 4. Program Logic Flow. III FOORMS. A. Principles and Circuitries. . 33 33 40 41 43 47 47 B. Digital Processing Board... been assigned with at least one wait state by using a 74HC164 8 bit serial in parallel out shift register U28 (Fig 8). In order to carry out the above operations, the DPB-PSORMS needs a software handler. The following section is contributed...

  9. Lighting Principles and Terms | Department of Energy

    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 on Delicious Rank EERE: Alternative Fuelsof EnergyApril 2014 | InternationalLand andDepartment ofPowerPrinciples and

  10. Supplementary balance laws and the entropy principle

    E-Print Network [OSTI]

    Serge Preston

    2010-08-01

    In this work we study the mathematical aspects of the development in the continuum thermodynamics known as the "Entropy Principle". It started with the pioneering works of B.Coleman, W.Noll and I. Muller in 60th of XX cent. and got its further development mostly in the works of G. Boillat, I-Shis Liu and T.Ruggeri. "Entropy Principle" combines in itself the structural requirement on the form of balance laws of the thermodynamical system (denote such system $(\\mathcal{C})$) and on the entropy balance law with the convexity condition of the entropy density. First of these requirements has pure mathematical form defining so called "supplementary balance laws" (shortly SBL) associated with the original balance system. Vector space of SBL can be considered as a kind of natural "closure" of the original balance system. This space includes the original balance laws, the entropy balance, the balance laws corresponding to the symmetries of the balance system and some other balance equations. We consider the case of Rational Extended Thermodynamics where densities, fluxes and sources of the balance equations do not depend on the derivatives of physical fields $y^i$. We present the basic structures of RET: Lagrange-Liu equations,"main fields", and dual formulation of the balance system. We obtain and start studying the defining system of equations for the density $h^0$ of a supplementary balance law. This overdetermined linear system of PDE of second order determines all the densities $h^0$ and with them, due to the formalism of RET, the fluxes and sources of SBL. Solvability conditions of defining system delivers the constitutive restrictions on the balance equations of the original balance system. We illustrate our results by some simple examples of balance system and by describing all the supplementary balance laws and the constitutive restrictions for the Cattaneo heat propagation system.

  11. Violation of the Holographic Principle in the Loop Quantum Gravity

    E-Print Network [OSTI]

    Ozan Sarg?n; Mir Faizal

    2015-09-01

    In this paper, we analyze the holographic principle using loop quantum gravity (LQG). This will be done by analysing a simple quantum mechanical system using polymeric quantization. As the polymeric quantization is the characteristic feature of loop quantum gravity, we will argue that this calculation will indicate the effect on the holographic principle from the loop quantum gravity. Thus, we will be able to explicitly demonstrate the violation of the holographic principle in the loop quantum gravity.

  12. Energy Literacy Social Studies Guide - Essential Principle 6...

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

    Principle 6: The amount of energy used by human society depends on many factors. Curriculum Social Studies Time Required 3-4 class periods Owner American Geosciences Institute...

  13. Energy Literacy Social Studies Guide - Essential Principle 1...

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

    Principle 1: Energy is a physical quantity that follows precise natural laws. Curriculum Social Studies Time Required 3-4 class periods Owner American Geosciences Institute...

  14. Energy Literacy Social Studies Guide - Essential Principle 3...

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

    Principle 3: Biological processes depend on energy flow through the Earth system. Curriculum Social Studies Time Required 3-4 class periods Owner American Geosciences Institute...

  15. The transfer of abstract principles governing complex adaptive systems

    E-Print Network [OSTI]

    Goldstone, Robert

    Research Council, 1999; Novick & Holyoak, 1991; Rumelhart, 1980). The currently reported research explores deep principles is measured by both direct and indirect methods. Participants are directly tested

  16. Tellegen's Principle into Practice A. Bostan G. Lecerf 'E. Schost

    E-Print Network [OSTI]

    Schost, Eric

    new faster algorithms for mul- tipoint evaluation, interpolation and their transposes. We report, the transposition princ* *iple in Tellegen's principle, transposition principleitself is seldom applied, and spec

  17. Department of Energy reaches an agreement in principle on the...

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

    in principle with California's Department of Toxic Substances Control (DTSC) and NASA on the cleanup of the Santa Susana Field Lab (SSFL) site in Simi Valley. "The...

  18. Maximum-principle-satisfying second order discontinuous Galerkin ...

    E-Print Network [OSTI]

    2014-05-05

    Notice that the CFL conditions in Table 2.1 are sufficient but not necessary to achieve maximum principle. A more efficient implementation would be enforcing

  19. Energy Literacy Social Studies Guide - Essential Principle 4...

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

    points related to Essential Principle 4: Various sources of energy can be used to power human activities, and often this energy must be transferred from source to...

  20. Towards First Principles prediction of Voltage Dependences of...

    Office of Scientific and Technical Information (OSTI)

    Voltage Dependences of ElectrolyteElectrolyte Interfacial Processes in Lithium Ion Batteries. Citation Details In-Document Search Title: Towards First Principles prediction of...

  1. Interface design principles for high-performance organic semiconductor...

    Office of Scientific and Technical Information (OSTI)

    Interface design principles for high-performance organic semiconductor devices Organic solar cells (OSCs) are a promising cost-effective candidate in next generation photovoltaic...

  2. Energy Literacy Social Studies Guide - Essential Principle 7...

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

    does transportation impact the environment? Summary Discussion points related to Essential Principle 7: The quality of life of individuals and societies is affected by energy...

  3. Proposed Structure and Organizing Principles for Low Income Energy...

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

    Structure and Organizing Principles for Low Income Energy Efficiency Workgroup 1 Background As part of Post-2011-Review, BPA agreed to convene a low income energy efficiency...

  4. Structure and Organizing Principles for Low Income Energy Efficiency

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

    Organizing Principles for Low Income Energy Efficiency Workgroup 1 Background As part of Post-2011-Review, BPA agreed to convene a low income energy efficiency workgroup. The...

  5. Free, Prior, and Informed Consent in REDD+: Principles and Approaches...

    Open Energy Info (EERE)

    Free, Prior, and Informed Consent in REDD+: Principles and Approaches for Policy and Project Development Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Free, Prior, and...

  6. Enabling Environment and Policy Principles for Replicable Technology...

    Open Energy Info (EERE)

    Enabling Environment and Policy Principles for Replicable Technology Transfer: Lessons from Wind Energy in India Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Enabling...

  7. Safeguards First Principle Initiative (SFPI) Cost Model

    SciTech Connect (OSTI)

    Mary Alice Price

    2010-07-11

    The Nevada Test Site (NTS) began operating Material Control and Accountability (MC&A) under the Safeguards First Principle Initiative (SFPI), a risk-based and cost-effective program, in December 2006. The NTS SFPI Comprehensive Assessment of Safeguards Systems (COMPASS) Model is made up of specific elements (MC&A plan, graded safeguards, accounting systems, measurements, containment, surveillance, physical inventories, shipper/receiver differences, assessments/performance tests) and various sub-elements, which are each assigned effectiveness and contribution factors that when weighted and rated reflect the health of the MC&A program. The MC&A Cost Model, using an Excel workbook, calculates budget and/or actual costs using these same elements/sub-elements resulting in total costs and effectiveness costs per element/sub-element. These calculations allow management to identify how costs are distributed for each element/sub-element. The Cost Model, as part of the SFPI program review process, enables management to determine if spending is appropriate for each element/sub-element.

  8. arXiv:condmat/0310072 Minimum dissipation principle

    E-Print Network [OSTI]

    Gabrielli, Davide

    uctuation principle which generalizes the well known Boltzmann{Einstein formula for the probability have opposite transformation properties under time reversal, the non dissipative part being in this respect akin to a magnetic term. We emphasize that the minimum dissipation principle is of general

  9. Violations of the ceiling principle: Exact conditions and statistical evidence

    SciTech Connect (OSTI)

    Slimowitz, J.R. ); Cohen, J.E. )

    1993-08-01

    The National Research Council recommended the use of the ceiling principle in forensic applications of DNA testing on the grounds that the ceiling principle was believed to be [open quotes]conservative,[close quotes] giving estimates greater than or equal to the actual genotype frequencies in the appropriate reference population. The authors show here that the ceiling principle can fail to be conservative in a population with two subpopulations and two loci, each with two alleles at Hardy-Weinberg equilibrium, if there is some linkage disequilibrium between loci. They also show that the ceiling principle can fail in a population with two subpopulations and a single locus with two alleles if Hardy-Weinberg equilibrium does not hold. They given explicit analytical formulas to describe when the ceiling principle fails. By showing that the ceiling principle is not always mathematically reliable, this analysis gives users of the ceiling principle the responsibility of demonstrating that it is conservative for the particular data with which it is used. Reanalysis of VNTR data bases of the FBI provides compelling evidence of two-locus associations within three major ethnic groups (Caucasian, black, and Hispanic) in the United States, even though the loci tested are located on different chromosomes. Before the ceiling principle is implemented, more research should be done to determine whether it may be violated in practice. 19 refs., 5 tabs.

  10. KEYNOTE PAPER Principles of good assessment and feedback

    E-Print Network [OSTI]

    Azzopardi, Leif

    KEYNOTE PAPER Principles of good assessment and feedback: Theory and practice David Nicol for the theory and practice of assessment in higher education. It presents 10 principles of good assessment underpinning good assessment practice in higher education. In one paper, I (with a colleague) formulated seven

  11. THE SIMILARITY-IN-TOPOGRAPHY PRINCIPLE: RECONCILING THEORIES OF CONCEPTUAL

    E-Print Network [OSTI]

    Barsalou, Lawrence W.

    THE SIMILARITY-IN-TOPOGRAPHY PRINCIPLE: RECONCILING THEORIES OF CONCEPTUAL DEFICITS W. Kyle Simmons deficits, and offer different insights into their origins. Conceptual topography theory (CTT) integrates it with the similarity-in-topography (SIT) principle. According to CTT, feature maps in sensory-motor systems represent

  12. YORK RESEARCH Principles Guiding Research at York & Strategic Research Plan

    E-Print Network [OSTI]

    YORK RESEARCH Principles Guiding Research at York & Strategic Research Plan (Approved at Senate, June 2001) The Senate Committee on Research recommends and APPC concurs that Senate approve the following principles guiding research, which are intended to underpin the Strategic Research Plan for York

  13. The Role of Statistical Principles in Quantitative Biomedical Modeling

    E-Print Network [OSTI]

    Davidian, Marie

    The Role of Statistical Principles in Quantitative Biomedical Modeling Atlantic Coast Conference University http://www.stat.ncsu.edu/davidian Statistical Principles in Biomedical Modeling 1 #12;Outline 1. Modeling in biomedical research 2. Sources of variation in data 3. Statistical models 4. Hierarchical

  14. Transversity from First Principles in QCD

    SciTech Connect (OSTI)

    Brodsky, Stanley J.; /SLAC /Southern Denmark U., CP3-Origins

    2012-02-16

    Transversity observables, such as the T-odd Sivers single-spin asymmetry measured in deep inelastic lepton scattering on polarized protons and the distributions which are measured in deeply virtual Compton scattering, provide important constraints on the fundamental quark and gluon structure of the proton. In this talk I discuss the challenge of computing these observables from first principles; i.e.; quantum chromodynamics, itself. A key step is the determination of the frame-independent light-front wavefunctions (LFWFs) of hadrons - the QCD eigensolutions which are analogs of the Schroedinger wavefunctions of atomic physics. The lensing effects of initial-state and final-state interactions, acting on LFWFs with different orbital angular momentum, lead to T-odd transversity observables such as the Sivers, Collins, and Boer-Mulders distributions. The lensing effect also leads to leading-twist phenomena which break leading-twist factorization such as the breakdown of the Lam-Tung relation in Drell-Yan reactions. A similar rescattering mechanism also leads to diffractive deep inelastic scattering, as well as nuclear shadowing and non-universal antishadowing. It is thus important to distinguish 'static' structure functions, the probability distributions computed the target hadron's light-front wavefunctions, versus 'dynamical' structure functions which include the effects of initial- and final-state rescattering. I also discuss related effects such as the J = 0 fixed pole contribution which appears in the real part of the virtual Compton amplitude. AdS/QCD, together with 'Light-Front Holography', provides a simple Lorentz-invariant color-confining approximation to QCD which is successful in accounting for light-quark meson and baryon spectroscopy as well as hadronic LFWFs.

  15. Information Content of Elementary Systems as a Physical Principle

    E-Print Network [OSTI]

    L. Czekaj; M. Horodecki; P. Horodecki; R. Horodecki

    2014-05-16

    Quantum physics has remarkable characteristics such as quantum correlations, uncertainty relations, no cloning, which give rise to an interpretative and conceptual gap between the classical and the quantum world. To provide more unified framework generalized probabilistic theories were formulated. Recently, it turned out that such theories include so called "postquantum" ones which share many of the typical quantum characteristics but predict supraquantum effects such as correlations stronger than quantum ones. As a result one faces even more dramatic gap between classical/quantum and post-quantum world. Therefore it is imperative to search for information principles characterizing physical theories. In recent years, several principles has been proposed, however all of the principles considered so far do not involve uncertainty constraints. Here, we introduce an elementary system information content principle (ICP) whose basic ingredient is the phenomenon of Heisenberg uncertainty. The principle states that the amount of non-redundant information which may be extracted from a given system is bounded by a perfectly decodable information content of the system. We show that this new principle is respected by classical and quantum theories and is violated by hidden variable theories as well as post-quantum ones: p-GNST and polygon theories. We also illustrate how the principle can be applied to composite systems. Remarkably, ICP can be more sensitive than Tsirelson's bound: it allows to rule out even some theories which do not violate Tsirelson's bound. The elementary system character of ICP suggests that it might be one of the fundamental bricks of Nature.

  16. Large deviations principles of Non-Freidlin-Wentzell type

    E-Print Network [OSTI]

    Jaykov Foukzon

    2014-10-22

    Generalized Large deviation principles was developed for Colombeau-Ito SDE with a random coefficients. We is significantly expand the classical theory of large deviations for randomly perturbed dynamical systems developed by Freidlin and Wentzell.Using SLDP approach, jumps phenomena, in financial markets, also is considered. Jumps phenomena, in financial markets is explained from the first principles, without any reference to Poisson jump process. In contrast with a phenomenological approach we explain such jumps phenomena from the first principles, without any reference to Poisson jump process.

  17. Inelastic transport In molecular junctions from first principles

    E-Print Network [OSTI]

    Kim, Sejoong, Ph. D. Massachusetts Institute of Technology

    2012-01-01

    This work is dedicated to development of a first-principle approach to study electron-vibration interactions on quantum transport properties. In the first part we discuss a general implementation for inelastic transport ...

  18. ENCS 307: ENVIRONMENTAL ASSESSMENT PRINCIPLES AND METHODS SECOND (WINTER) TERM

    E-Print Network [OSTI]

    Erbilgin, Nadir

    -1- ENCS 307: ENVIRONMENTAL ASSESSMENT PRINCIPLES AND METHODS SECOND (WINTER) TERM Instructor Dr. Grading Assignments 50% Exams 50% Course Description Environmental assessments are becoming more common as increasing regulatory requirements are developed. Information collected for environmental assessments must

  19. FEMP Offers Updated Training on the Guiding Principles for High...

    Office of Environmental Management (EM)

    Buildings FEMP Offers Updated Training on the Guiding Principles for High-Performance and Sustainable Buildings December 29, 2014 - 2:20pm Addthis The U.S. Department of Energy's...

  20. Integrated Systems Plus Principles Approach to Industrial Energy Efficiency

    E-Print Network [OSTI]

    Kissock, Kelly

    Integrated Systems Plus Principles Approach to Industrial Energy Efficiency Tim Raffio, Hang Zhang the environmental impacts of energy use drive improvements in manufacturing energy efficiency. This paper presents a systematic approach for improving industrial energy efficiency that breaks complicated manufacturing

  1. 5.111 Principles of Chemical Science, Fall 2005

    E-Print Network [OSTI]

    Ceyer, Sylvia Teresse

    Introduction to chemistry, with emphasis on basic principles of atomic and molecular electronic structure, thermodynamics, acid-base and redox equilibria, chemical kinetics, and catalysis. Introduction to the chemistry of ...

  2. 12.540 Principles of Global Positioning Systems, Spring 2008

    E-Print Network [OSTI]

    Herring, Thomas

    The aim of this course is to introduce the principles of the Global Positioning System and to demonstrate its application to various aspects of Earth Sciences. The specific content of the course depends each year on the ...

  3. Application of Lean Management Principles to Election Systems

    E-Print Network [OSTI]

    Posner, Tomer

    Lean was first adopted as a management technique for improving results in manufacturing environments. It is based on the 5 principles of identifying the Value to be created, mapping the Value-Stream (incremental addition ...

  4. Application of lean management principles to election systems

    E-Print Network [OSTI]

    Posner, Tomer

    2006-01-01

    Lean was first adopted as a management technique for improving results in manufacturing environments. It is based on the 5 principles of identifying the Value to be created, mapping the Value-Stream (incremental addition ...

  5. First-Principles Prediction of Thermodynamically Reversible Hydrogen...

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

    First-Principles Prediction of Thermodynamically Reversible Hydrogen Storage Reactions in the Li-Mg-Ca-B-H system Home Author: V. Ozolins, E. H. Majzoub, C. Wolverton Year: 2009...

  6. Design of water-splitting photocatalysts by first principles computations

    E-Print Network [OSTI]

    Wu, Yabi

    2014-01-01

    This thesis focuses on the design of novel inorganic water-splitting photocatalysts for solar applications using first principles computations. Water-splitting photocatalysts are materials that can photo-catalyze the ...

  7. Principled Scavenging Stefan Monnier Bratin Saha Zhong Shao

    E-Print Network [OSTI]

    Principled Scavenging Stefan Monnier Bratin Saha Zhong Shao Department of Computer Science Yale University New Haven, CT 06520-8285 {monnier, saha, shao}@cs.yale.edu YALEU/DCS/TR-1205 November 2000

  8. Principled Scavenging # Stefan Monnier Bratin Saha Zhong Shao

    E-Print Network [OSTI]

    Principled Scavenging # Stefan Monnier Bratin Saha Zhong Shao Department of Computer Science Yale University New Haven, CT 06520­8285 {monnier, saha, shao}@cs.yale.edu ABSTRACT Proof­carrying code and typed

  9. Principled Scavenging Stefan Monnier Bratin Saha Zhong Shao

    E-Print Network [OSTI]

    Principled Scavenging Stefan Monnier Bratin Saha Zhong Shao Department of Computer Science Yale University New Haven, CT 06520-8285 ¡ monnier, saha, shao¢ @cs.yale.edu ABSTRACT Proof-carrying code

  10. Action Principle for the Generalized Harmonic Formulation of General Relativity

    E-Print Network [OSTI]

    J. David Brown

    2011-09-07

    An action principle for the generalized harmonic formulation of general relativity is presented. The action is a functional of the spacetime metric and the gauge source vector. An action principle for the Z4 formulation of general relativity has been proposed recently by Bona, Bona--Casas and Palenzuela (BBP). The relationship between the generalized harmonic action and the BBP action is discussed in detail.

  11. Time-dependent first-principles approaches to PV materials

    SciTech Connect (OSTI)

    Miyamoto, Yoshiyuki

    2013-12-10

    Computational scheme for designing photovoltaic (PV) materials is presented. First-principles electron dynamics of photo-excitation and subsequent electron-hole splitting is performed based on the time-dependent density functional theory. Photo-induced enhancement of dipole moment was observed in a polar crystal and a donor-acceptor molecular pair. These experiences will pave a way to design PV material from first-principles simulations.

  12. A Variational Principle for Asymptotically Randall-Sundrum Black Holes

    E-Print Network [OSTI]

    Scott Fraser; Douglas M. Eardley

    2015-07-28

    We prove the following variational principle for asymptotically Randall-Sundrum (RS) black holes, based on the first law of black hole mechanics: Instantaneously static initial data that extremizes the mass yields a static black hole, for variations at fixed apparent horizon area, AdS curvature length, cosmological constant, brane tensions, and RS brane warp factors. This variational principle is valid with either two branes (RS1) or one brane (RS2), and is applicable to variational trial solutions.

  13. Design principles for non-equilibrium self-assembly

    E-Print Network [OSTI]

    Suriyanarayanan Vaikuntanathan

    2015-07-31

    We consider an important class of self-assembly problems and using the formalism of stochastic thermodynamics, we derive a set of design principles for growing controlled assemblies far from equilibrium. The design principles constrain the set of structures that can be obtained under non-equilibrium conditions. Our central result provides intuition for how equilibrium self-assembly landscapes are modified under finite non-equilibrium drive.

  14. Quantum Mechanics and the Principle of Least Radix Economy

    E-Print Network [OSTI]

    Vladimir Garcia-Morales

    2015-01-08

    A new variational method, the principle of least radix economy, is formulated. The mathematical and physical relevance of the radix economy, also called digit capacity, is established, showing how physical laws can be derived from this concept in a unified way. The principle reinterprets and generalizes the principle of least action yielding two classes of physical solutions: least action paths and quantum wavefunctions. A new physical foundation of the Hilbert space of quantum mechanics is then accomplished and it is used to derive the Schr\\"odinger and Dirac equations and the breaking of the commutativity of spacetime geometry. The formulation provides an explanation of how determinism and random statistical behavior coexist in spacetime and a framework is developed that allows dynamical processes to be formulated in terms of chains of digits. These methods lead to a new (pre-geometrical) foundation for Lorentz transformations and special relativity. The Parker-Rhodes combinatorial hierarchy is encompassed within our approach and this leads to an estimate of the interaction strength of the electromagnetic and gravitational forces that agrees with the experimental values to an error of less than one thousandth. Finally, it is shown how the principle of least-radix economy naturally gives rise to Boltzmann's principle of classical statistical thermodynamics. A new expression for a general (path-dependent) nonequilibrium entropy is proposed satisfying the Second Law of Thermodynamics.

  15. Y-12 Sustainable Design Principles for Building Design and Construction

    SciTech Connect (OSTI)

    Jackson, J. G.

    2008-11-01

    B&W Y-12 is committed to modernizing the Y-12 complex to meet future needs with a sustainable and responsive infrastructure and to integrating sustainability principles and practices into Y-12 work (Y72-001, B&W Y-12 Environmental, Safety and Health Policy). This commitment to sustainability and specifically sustainable design of buildings is also incorporated into Presidential Executive Orders (EO), DOE Orders (DOE O), and goals. Sustainable building design is an approach to design, construct, and operate facilities in an efficient and environmentally sound manner that will produce a healthful, resource-efficient and productive working environment that is inherently protective of the environment. The DOE has established the following 5 Guiding Principles for High Performance Sustainable Building (HPSB), and has issued directives that require Y-12 to incorporate the principles and a number of supporting specific practices and techniques into building design, construction and renovation projects: (1) Employ Integrated Design Principles; (2) Optimize Energy Performance; (3) Protect and Conserve Water; (4) Enhance Indoor Environmental Quality; and (5) Reduce Environmental Impact of Materials. The purpose of this document is to present the required sustainable building principles, practices and techniques, summarize the key drivers for incorporating them into Y-12 projects, and present additional recommendations and resources that can be used to support sustainable buildings to enhance the environmental and economic performance of the Y-12 Complex.

  16. Maximum Entropy Principle and the Higgs Boson Mass

    E-Print Network [OSTI]

    Alves, Alexandre; da Silva, Roberto

    2014-01-01

    A successful connection between Higgs boson decays and the Maximum Entropy Principle is presented. Based on the information theory inference approach we determine the Higgs boson mass as $M_H= 125.04\\pm 0.25$ GeV, a value fully compatible to the LHC measurement. This is straightforwardly obtained by taking the Higgs boson branching ratios as the target probability distributions of the inference, without any extra assumptions beyond the Standard Model. Yet, the principle can be a powerful tool in the construction of any model affecting the Higgs sector. We give, as an example, the case where the Higgs boson has an extra invisible decay channel. Our findings suggest that a system of Higgs bosons undergoing a collective decay to Standard Model particles is among the most fundamental ones where the Maximum Entropy Principle applies.

  17. Maximum Entropy Principle and the Higgs Boson Mass

    E-Print Network [OSTI]

    Alexandre Alves; Alex G. Dias; Roberto da Silva

    2014-11-18

    A successful connection between Higgs boson decays and the Maximum Entropy Principle is presented. Based on the information theory inference approach we determine the Higgs boson mass as $M_H= 125.04\\pm 0.25$ GeV, a value fully compatible to the LHC measurement. This is straightforwardly obtained by taking the Higgs boson branching ratios as the target probability distributions of the inference, without any extra assumptions beyond the Standard Model. Yet, the principle can be a powerful tool in the construction of any model affecting the Higgs sector. We give, as an example, the case where the Higgs boson has an extra invisible decay channel. Our findings suggest that a system of Higgs bosons undergoing a collective decay to Standard Model particles is among the most fundamental ones where the Maximum Entropy Principle applies.

  18. An Energy Extremum Principle for Charged Black Holes

    E-Print Network [OSTI]

    Fraser, Scott

    2015-01-01

    For a set of asymptotically flat black holes with arbitrary charges and masses, all initially at rest and well-separated, we prove the following extremum principle: the extremal charge configuration ($|q_i|=m_i$ for each black hole) can be derived by extremizing the total energy, for variations of the black hole apparent horizon areas, at fixed charges and fixed Euclidean separations. If all charges have the same sign, this result is a variational principle that reinterprets the static equilibrium of the Majumdar-Papapetrou-Hartle-Hawking solution as an extremum of total energy, rather than as a balance of forces; this result augments a list of related variational principles for static black holes, and is consistent with the independently known BPS energy minimum.

  19. An Energy Extremum Principle for Charged Black Holes

    E-Print Network [OSTI]

    Scott Fraser; Shaker Von Price Funkhouser

    2015-09-13

    For a set of asymptotically flat black holes with arbitrary charges and masses, all initially at rest and well-separated, we prove the following extremum principle: the extremal charge configuration ($|q_i|=m_i$ for each black hole) can be derived by extremizing the total energy, for variations of the black hole apparent horizon areas, at fixed charges and fixed Euclidean separations. If all charges have the same sign, this result is a variational principle that reinterprets the static equilibrium of the Majumdar-Papapetrou-Hartle-Hawking solution as an extremum of total energy, rather than as a balance of forces; this result augments a list of related variational principles for static black holes, and is consistent with the independently known BPS energy minimum.

  20. First-principles studies of multiferroic and magnetoelectric materials

    E-Print Network [OSTI]

    Fang, Yue-Wen; Tong, Wen-Yi; Zhu, Wan-Jiao; Shen, Xin; Gong, Shi-Jing; Wan, Xian-Gang; Duan, Chun-Gang

    2015-01-01

    Multiferroics are materials where two or more ferroic orders coexist owing to the interplay between spin, charge, lattice and orbital degrees of freedom. The explosive expansion of multiferroics literature in recent years demon-strates the fast growing interest in this field. In these studies, the first-principles calculation has played a pioneer role in the experiment explanation, mechanism discovery and prediction of novel multiferroics or magnetoelectric materials. In this review, we discuss, by no means comprehensively, the extensive applications and successful achievements of first-principles approach in the study of multiferroicity, magnetoelectric effect and tunnel junc-tions. In particular, we introduce some our recently developed methods, e.g., the orbital selective external potential (OSEP) method, which prove to be powerful tools in the finding of mechanisms responsible for the intriguing phe-nomena occurred in multiferroics or magnetoelectric materials. We also summarize first-principles studies o...

  1. Dual Extremum Principles in Finite Deformation Theory with Applications to Post-Buckling Analysis

    E-Print Network [OSTI]

    Gao, David Yang

    , 1976; Auchmuty, 1983). The symmetry be- tween the primal and dual energy principles is amaz- ingly

  2. The role of proof in mathematics teaching and the Plateau Principle

    E-Print Network [OSTI]

    Sydney, University of

    the Plateau Principle, an unspoken credo for successful research in mathematics, which says simply: `look

  3. Electrical charges in gravitational fields, and Einstein's equivalence principle

    E-Print Network [OSTI]

    Gerold Gründler

    2015-10-12

    According to Larmor's formula, accelerated electric charges radiate electromagnetic waves. Hence charges should radiate, if they are in free fall in gravitational fields, and they should not radiate if they are supported at rest in gravitational fields. But according to Einstein's equivalence principle, charges in free fall should not radiate, while charges supported at rest in gravitational fields should radiate. In this article we point out indirect experimental evidence, indicating that the equivalence principle is correct, while the traditional interpretation of Larmor's formula must be amended.

  4. Electrical charges in gravitational fields, and Einstein's equivalence principle

    E-Print Network [OSTI]

    Gerold Gründler

    2015-10-06

    According to Larmor's formula, accelerated electric charges radiate electromagnetic waves. Hence charges should radiate, if they are in free fall in gravitational fields, and they should not radiate if they are supported at rest in gravitational fields. But according to Einstein's equivalence principle, charges in free fall should not radiate, while charges supported at rest in gravitational fields should radiate. In this article we point out indirect experimental evidence, indicating that the equivalence principle is correct, while Larmor's formula must be interpreted different than commonly accepted.

  5. Guiding Principles for Sustainable Existing Buildings: Radiochemical Processing Laboratory

    SciTech Connect (OSTI)

    Pope, Jason E.

    2013-11-11

    In 2006, the United States (U.S.) Department of Energy (DOE) signed the Federal Leadership in High Performance and Sustainable Buildings Memorandum of Understanding (MOU), along with 21 other agencies. Pacific Northwest National Laboratory (PNNL) is exceeding this requirement and, currently, about 25 percent of its buildings are High Performance and Sustainable Buildings. The pages that follow document the Guiding Principles conformance effort for the Radiochemical Processing Laboratory (RPL) at PNNL. The RPL effort is part of continued progress toward a building inventory that is 100 percent compliant with the Guiding Principles.

  6. Alternative determinism principle for topological analysis of chaos

    E-Print Network [OSTI]

    Marc Lefranc

    2006-08-31

    The topological analysis of chaos based on a knot-theoretic characterization of unstable periodic orbits has proved a powerful method, however knot theory can only be applied to three-dimensional systems. Still, the core principles upon which this approach is built, determinism and continuity, apply in any dimension. We propose an alternative framework in which these principles are enforced on triangulated surfaces rather than curves and show that in dimension three our approach numerically predicts the correct topological entropies for periodic orbits of the horseshoe map.

  7. The Harmonic Oscillator and the Uncertainty Principle Frank Rioux

    E-Print Network [OSTI]

    Rioux, Frank

    The Harmonic Oscillator and the Uncertainty Principle Frank Rioux Emeritus Professor of Chemistry CSB|SJU Schrödinger's equation in atomic units (h = 2) for the harmonic oscillator has an exact is that tunneling occurs in the simple harmonic oscillator. The classical turning point is that position at which

  8. Mechanical Integrators Derived from a Discrete Variational Principle

    E-Print Network [OSTI]

    Marsden, Jerrold

    Mechanical Integrators Derived from a Discrete Variational Principle Jerey M. Wendlandt1;2 Mechanical Engineering, University of California at Berkeley, Berkeley, CA 94720, USA Jerrold E. Marsden3 for mechanical system simulation are created by using discrete algorithms to approximate the continuous equations

  9. Governance Level Principle 2 Risk Management Relevant UTAS

    E-Print Network [OSTI]

    Wapstra, Erik

    Governance Level Principle 2 ­ Risk Management Relevant UTAS Ordinance and/or Rule Reference No Review Date Review 1 - December 2011 Review 2 - December 2016 1. Statement of Context Risk management of risks from external and internal sources. Being risk aware and managing these risk is critical

  10. NANOFLARE STATISTICS FROM FIRST PRINCIPLES: FRACTAL GEOMETRY AND TEMPERATURE SYNTHESIS

    E-Print Network [OSTI]

    Parnell, Clare E.

    of nanoflares in a quiet-Sun region covering a comprehensive temperature range of Te % 1 4 MK. We detected. We synthesize the temperature-biased frequency distributions from each wavelength and findNANOFLARE STATISTICS FROM FIRST PRINCIPLES: FRACTAL GEOMETRY AND TEMPERATURE SYNTHESIS Markus J

  11. COMBINING LOCATION AND EXPRESSION DATA FOR PRINCIPLED DISCOVERY OF

    E-Print Network [OSTI]

    Hartemink, Alexander

    location data to guide the model induction process. We combine these two data modalities by al- lowing combine genomic location and expression data to guide the model induction process by permitting the formerCOMBINING LOCATION AND EXPRESSION DATA FOR PRINCIPLED DISCOVERY OF GENETIC REGULATORY NETWORK

  12. Proof-of-Principle Detonation Driven, Linear Electric Generator Facility

    E-Print Network [OSTI]

    Texas at Arlington, University of

    Proof-of-Principle Detonation Driven, Linear Electric Generator Facility Eric M. Braun, Frank K. Lu a generator and produce electricity.4­6 Since the majority of power in the world is generated by deflagrative is described in which a detonation-driven piston system has been integrated with a linear generator in order

  13. The Noisy Brain: Stochastic Dynamics as a Principle of

    E-Print Network [OSTI]

    Rolls, Edmund T.

    The Noisy Brain: Stochastic Dynamics as a Principle of Brain Function Edmund T. Rolls Oxford Centre random spiking times of individual neurons produce a source of noise in the brain. The aim of this book is to consider the effects of this and other noise on brain pro- cessing. We show that in cortical networks

  14. Regulation via the Polluter-Pays Principle Stefan Ambec

    E-Print Network [OSTI]

    Bandyopadhyay, Antar

    management to air pollution, managing environmental problems efficiently re- quires well-designed publicRegulation via the Polluter-Pays Principle Stefan Ambec Lars Ehlers December 2010 Abstract We consider the problem of regulating an economy with environmental pollution. We examine the distributional

  15. Teaching Security Engineering Principles Cynthia E. Irvine and Timothy Levin

    E-Print Network [OSTI]

    management techniques including segmentation and paging, synchronization mechanisms, critical sections, and configuration management techniques. Critical topics in database security will be discussed. The course covers a wide range of security engineering principles as well as mechanisms for their realization. As with many

  16. Web authoring principles Deborah Cross, ANU Web Coordinator

    E-Print Network [OSTI]

    Web authoring principles Deborah Cross, ANU Web Coordinator ANU Marketing Office #12;Remembering today's session · All tips available in the web style guide at styles.anu.edu.au/guide/author.php · Contact your local web manager · Contact the ANU web team via webstyle@anu.edu.au 2 #12;3 Possible

  17. RULE 2004 Preliminary Version Principles of Chemical Programming

    E-Print Network [OSTI]

    Fradet, Pascal

    Pascal.Fradet@inria.fr Abstract The chemical reaction metaphor describes computation in termsRULE 2004 Preliminary Version Principles of Chemical Programming Jean-Pierre Ban^atre1 , Pascal of a chemical solu- tion in which molecules interact freely according to reaction rules. Chemical models use

  18. The generalised principle of perturbative agreement and the thermal mass

    E-Print Network [OSTI]

    Nicolò Drago; Thomas-Paul Hack; Nicola Pinamonti

    2015-07-01

    The Principle of Perturbative Agreement, as introduced by Hollands & Wald, is a renormalisation condition in quantum field theory on curved spacetimes. This principle states that the perturbative and exact constructions of a field theoretic model given by the sum of a free and an exactly tractable interaction Lagrangean should agree. We develop a proof of the validity of this principle in the case of scalar fields and quadratic interactions without derivatives which differs in strategy from the one given by Hollands & Wald for the case of quadratic interactions encoding a change of metric. Thereby we profit from the observation that, in the case of quadratic interactions, the composition of the inverse classical M{\\o}ller map and the quantum M{\\o}ller map is a contraction exponential of a particular type. Afterwards, we prove a generalisation of the Principle of Perturbative Agreement and show that considering an arbitrary quadratic contribution of a general interaction either as part of the free theory or as part of the perturbation gives equivalent results. Motivated by the thermal mass idea, we use our findings in order to extend the construction of massive interacting thermal equilibrium states in Minkowski spacetime developed by Fredenhagen & Lindner to the massless case. In passing, we also prove a property of the construction of Fredenhagen & Lindner which was conjectured by these authors.

  19. AN EXACT RAMSEY PRINCIPLE FOR BLOCK SEQUENCES CHRISTIAN ROSENDAL

    E-Print Network [OSTI]

    Rosendal, Christian

    AN EXACT RAMSEY PRINCIPLE FOR BLOCK SEQUENCES CHRISTIAN ROSENDAL Abstract. We prove an exact, i space theory seem far from exhausted (for applications see, e.g., [5, 4]). Gowers' result is a Ramsey theoretic statement for Banach spaces that cleverly combines Ramsey theory and game theory to com- pensate

  20. Reserve asset values and the "hotelling valuation principle"

    E-Print Network [OSTI]

    Adelman, Morris Albert

    1992-01-01

    The Hotelling Valuation Principle, that the in-situ value of a mineral unit equals the current net price, is a special case of a more general relation. Tested against a set of recent Canadian sales of oil and gas reserves, ...

  1. HYBRID NECESSARY PRINCIPLE MAURO GARAVELLO AND BENEDETTO PICCOLI

    E-Print Network [OSTI]

    Piccoli, Benedetto

    HYBRID NECESSARY PRINCIPLE MAURO GARAVELLO AND BENEDETTO PICCOLI Key words. Optimal control a hybrid control system and general optimal control problems for this system. We suppose that the switching strategy imposes restrictions on control sets and we provide necessary conditions for an optimal hybrid

  2. Maximization of Recursive Utilities: A Dynamic Maximum Principle Approach

    E-Print Network [OSTI]

    Di Girolami, Cristina

    Maximization of Recursive Utilities: A Dynamic Maximum Principle Approach Wahid FAIDI LAMSIN, ENIT for a class of robust utility function introduced in Bordigoni, Matoussi et Schweizer (2005). Our method-investment strategy which is characterized as the unique solution of a forward-backward system. Key words : Utility

  3. Network Analyzer Basics This presentation covers the principles

    E-Print Network [OSTI]

    Anlage, Steven

    one-box) testers VSA Vector signal analyzer SA Spectrum analyzer VNA Vector signal analyzer TG/SA Tracking generator/spectrum analyzer SNA Scalar network analyzer NF Mtr. Noise-figure meter Imped. AnAgilent Network Analyzer Basics #12;2 Abstract This presentation covers the principles of measuring

  4. COMMUNICATION First Principles Prediction of Protein Folding Rates

    E-Print Network [OSTI]

    Goddard III, William A.

    COMMUNICATION First Principles Prediction of Protein Folding Rates Derek A. Debe and William A studies have demonstrated that many small, single-domain proteins fold via simple two-state kinetics. We. # 1999 Academic Press Keywords: protein folding; kinetics; diffusion; fold topology; nucleation

  5. A taxonomy for simulation modeling based on programming language principles

    E-Print Network [OSTI]

    Mukherjee, Amlan

    A taxonomy for simulation modeling based on programming language principles PAUL A. FISHWICK many diverse areas employ simulation models, no agreed-upon taxonomy has been developed to categorize than the design structure of the model. We present a uniform model design taxonomy whose categories

  6. RED Bridge Funding Program Principles Applicable to the Plan

    E-Print Network [OSTI]

    Barge, Marcy

    RED Bridge Funding Program Principles Applicable to the Plan: The purpose of bridge funding in order to give the investigator an opportunity to regain extramural funding. RED will consider bridge is needed to retain key personnel and to maintain project momentum. Bridge funds are not intended to support

  7. Statistical mechanical theory for steady state systems. VI. Variational principles

    E-Print Network [OSTI]

    Attard, Phil

    production due to Prigogine Introduction to Thermodynamics of Irreversible Processes Interscience, New York, 1967 , the principle of maximum rate of entropy production, which is common on the internet and statistical mechanics. It continues a series1­5 on nonequilibrium theory, the culmination of which

  8. Emergent robot behavior from the principle of homeokinesis

    E-Print Network [OSTI]

    Der, Ralf

    Emergent robot behavior from the principle of homeokinesis Ralf Der and Thomas Pantzer Institut f In the behavior based approach to robotics, there is a strong interest in exploiting the phe­ nomenon of emergent behavior for the development of advanced robot controllers. One of the most clear cut ways

  9. FNH 301 FOOD CHEMISTRY I Principles of Food Chemistry

    E-Print Network [OSTI]

    FNH 301 FOOD CHEMISTRY I Principles of Food Chemistry Instructor: Dr. David Kitts Department of Food Sciences Room 243 ­ Food, Nutrition & Health Building 2205 East Mall Food, Nutrition & Health Faculty of Land and Food Systems ­ University of British Columbia Phone: 604-822-5560; Fax: 604

  10. Lung, Artificial: Basic Principles and Current Applications William J. Federspiel

    E-Print Network [OSTI]

    Federspiel, William J.

    Lung, Artificial: Basic Principles and Current Applications William J. Federspiel Kristie A. Henchir University of Pittsburgh, Pittsburgh, Pennsylvania, U.S.A. INTRODUCTION Artificial lungs currently of the lung, which is to oxygenate the blood and remove carbon dioxide. Current artificial lungs are also

  11. THE SIZE-CHANGE TERMINATION PRINCIPLE FOR CONSTRUCTOR BASED LANGUAGES

    E-Print Network [OSTI]

    Hyvernat, Pierre

    THE SIZE-CHANGE TERMINATION PRINCIPLE FOR CONSTRUCTOR BASED LANGUAGES PIERRE HYVERNAT Laboratoire describes an automatic termination checker for a generic first- order call-by-value language in ML style. We arguments of recursive calls evolve during evaluation. The result is a criterion for termination extending

  12. Generalizing Case Frames Using a Thesaurus and the MDL Principle

    E-Print Network [OSTI]

    Generalizing Case Frames Using a Thesaurus and the MDL Principle Hang Li* NEC Corporation Naoki Abe, the proposed method makes use of an existing thesaurus and restricts its attention to those partitions that are present as "cuts" in the thesaurus tree, thus reducing thegeneralization problem to that ofestimating

  13. Mass loading estimates of the Eyjafjll ash plume using principle

    E-Print Network [OSTI]

    Graaf, Martin de

    Mass loading estimates of the Eyjafjöll ash plume using principle component analysis applied;Tropospheric aerosol kernels #12;Volcanic ash refractive index El Chicón ash: 1.53 (PaNerson et Eyjafjöll volcanic ash mass concentrations were low over NL PCA and multi-wavelength data may help to find

  14. Teaching the Principles of the Hacker Curriculum to Undergraduates

    E-Print Network [OSTI]

    Locasto, Michael E.

    Teaching the Principles of the Hacker Curriculum to Undergraduates Sergey Bratus ISTS Dartmouth. Locasto CSIS George Mason University mlocasto@gmu.edu ABSTRACT The "Hacker Curriculum" exists as a mostly for information security topics. We relate our experience applying Hacker Curriculum princi- ples to education

  15. Principles of Population Health Science Population Health 795

    E-Print Network [OSTI]

    Sheridan, Jennifer

    1 Principles of Population Health Science Population Health 795 A course in the Program in Population Health Fall 2012 University of Wisconsin-Madison, School of Medicine and Public Health The lecture in medicine and public health, inequities in health persist. Understanding health on a population level

  16. Principles of Population Health Science Population Health 795

    E-Print Network [OSTI]

    Sheridan, Jennifer

    1 Principles of Population Health Science Population Health 795 A course in the Program in Population Health Fall 2011 University of Wisconsin-Madison, School of Medicine and Public Health OVERVIEW Despite significant advances in medicine and public health, inequities in health persist. Understanding

  17. Public Health Principles and Practice Population Health Sciences 780

    E-Print Network [OSTI]

    Sheridan, Jennifer

    Public Health Principles and Practice Population Health Sciences 780 Fall 2011 This course examines population-based approaches to improve the health of the public. The focus will be on learning methods for community health improvement--from assessment to finding and implementing evidence based public health

  18. Guiding Principles for U.S. Post-Conflict Policy

    E-Print Network [OSTI]

    Laughlin, Robert B.

    Guiding Principles for U.S. Post-Conflict Policy in Iraq Report of an Independent Working Group for Public Policy. #12;CONTENTS Foreword v Working Group Report 1 Addendum: Oil & Iraq: Opportunities with Iraq. This report takes no position on that overarching question. However, it is difficult to imagine

  19. OPTICAL COHERENCE TOMOGRAPHY PRINCIPLES, INSTRUMENTATION, AND BIOLOGICAL APPLICATONS

    E-Print Network [OSTI]

    Boppart, Stephen

    OPTICAL COHERENCE TOMOGRAPHY PRINCIPLES, INSTRUMENTATION, AND BIOLOGICAL APPLICATONS E.A. SW ANSON powerful medical diagnostic techniques,they are invasive and can be time consuming and costly. Furthermore. MIT has designed,developed,and fielded a clinical instrument that is now operating at the New England

  20. Tutorial on seismic interferometry: Part 1 --Basic principles and applications

    E-Print Network [OSTI]

    Tutorial on seismic interferometry: Part 1 -- Basic principles and applications Kees Wapenaar1 , Deyan Draganov1 , Roel Snieder2 , Xander Campman3 , and Arie Verdel3 ABSTRACT Seismic interferometry is the retrieval of seismic surface-wave responses from ambient noise and the subsequent tomographic determination

  1. Conservation principles and actionConservation principles and action schemes in the synthesis ofschemes in the synthesis of

    E-Print Network [OSTI]

    Pineda, Luis

    Diagrammatic reasoning Reasoning Learning Perception Design and creativity Theorem proving Ubiquitous in science Dr. Luis Pineda, IIMAS, UNAM, 2009 The theory...The theory... Action schemes (a synthetic machinery) A notion of re-interpretation A geometric description machinery Conservation principles The arithmetic

  2. Using NMR to Validate First-Principles Granular Flow Equations

    E-Print Network [OSTI]

    D. Candela; C. Huan; K. Facto; R. Wang; R. W. Mair; R. L. Walsworth

    2005-10-23

    Nuclear magnetic resonance (NMR) experiments are described for two granular-flow systems, the vibrofluidized bed and the gas-fluidized bed. Using pulsed field gradient, magnetic resonance imaging, and hyperpolarized gas NMR, detailed information is obtained for the density and motions of both grains and interstitial gas. For the vibrofluidized bed, the granular temperature profile is measured and compared with a first-principles formulation of granular hydrodynamics. For the gas-fluidized bed, dynamic correlations in the grain density are used to measure the bubble velocity and hyperpolarized xenon gas NMR is used to measure the bubble-emulsion exchange rate. A goal of these measurements is to verify in earth gravity first-principles theories of granular flows, which then can be used to make concrete predictions for granular flows in reduced gravity.

  3. First-principles Approaches to Simulate Lithiation in Silicon Electrodes

    E-Print Network [OSTI]

    Zhang, Qianfan; Wang, Enge

    2013-01-01

    Silicon is viewed as an excellent electrode material for lithium batteries due to its high lithium storage capacity. Various Si nano-structures, such as Si nanowires, have performed well as lithium battery anodes and have opened up exciting opportunities for the use of Si in energy storage devices. The mechanism of lithium insertion and the interaction between Li and the Si electrode must be understood at the atomic level; this understanding can be achieved by first-principles simulation. Here, first-principles computations of lithiation in silicon electrodes are reviewed. The review focuses on three aspects: the various properties of bulk Li-Si compounds with different Li concentrations, the electronic structure of Si nanowires and Li insertion behavior in Si nanowires, and the dynamic lithiation process at the Li/Si interface. Potential study directions in this research field and difficulties that the field still faces are discussed at the end.

  4. Inertial frames without the relativity principle: breaking Lorentz symmetry

    E-Print Network [OSTI]

    Baccetti, Valentina; Visser, Matt

    2013-01-01

    We investigate inertial frames in the absence of Lorentz invariance, reconsidering the usual group structure implied by the relativity principle. We abandon the relativity principle, discarding the group structure for the transformations between inertial frames, while requiring these transformations to be at least linear (to preserve homogeneity). In theories with a preferred frame (aether), the set of transformations between inertial frames forms a groupoid/pseudogroup instead of a group, a characteristic essential to evading the von Ignatowsky theorems. In order to understand the dynamics, we also demonstrate that the transformation rules for energy and momentum are in general affine. We finally focus on one specific and compelling model implementing a minimalist violation of Lorentz invariance.

  5. Torsion-balance tests of the weak equivalence principle

    E-Print Network [OSTI]

    T. A. Wagner; S. Schlamminger; J. H. Gundlach; E. G. Adelberger

    2012-07-10

    We briefly summarize motivations for testing the weak equivalence principle and then review recent torsion-balance results that compare the differential accelerations of beryllium-aluminum and beryllium-titanium test body pairs with precisions at the part in $10^{13}$ level. We discuss some implications of these results for the gravitational properties of antimatter and dark matter, and speculate about the prospects for further improvements in experimental sensitivity.

  6. Weak Equivalence Principle, Lorentz Non-invariance, and Nuclear Decays

    E-Print Network [OSTI]

    E. Fischbach; V. E. Barnes; J. M. Heim; D. E. Krause; J. M. Nistor

    2015-05-16

    We consider three possible manifestations of physics beyond the Standard Model, and the relations among them. These are Lorentz non-invariance (LNI), violations of the Weak Equivalence Principle (WEP), and indications of time-varying nuclear decay constants. We present preliminary results from a new experiment indicating the presence of annual and subannual periodicities in decay data, and discuss their implications for physics beyond the Standard Model.

  7. Materials Databases Infrastructure Constructed by First Principles Calculations: A Review

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

    Lin, Lianshan

    2015-10-13

    The First Principles calculations, especially the calculation based on High-Throughput Density Functional Theory, have been widely accepted as the major tools in atom scale materials design. The emerging super computers, along with the powerful First Principles calculations, have accumulated hundreds of thousands of crystal and compound records. The exponential growing of computational materials information urges the development of the materials databases, which not only provide unlimited storage for the daily increasing data, but still keep the efficiency in data storage, management, query, presentation and manipulation. This review covers the most cutting edge materials databases in materials design, and their hotmore »applications such as in fuel cells. By comparing the advantages and drawbacks of these high-throughput First Principles materials databases, the optimized computational framework can be identified to fit the needs of fuel cell applications. The further development of high-throughput DFT materials database, which in essence accelerates the materials innovation, is discussed in the summary as well.« less

  8. A general maximum entropy framework for thermodynamic variational principles

    SciTech Connect (OSTI)

    Dewar, Roderick C.

    2014-12-05

    Minimum free energy principles are familiar in equilibrium thermodynamics, as expressions of the second law. They also appear in statistical mechanics as variational approximation schemes, such as the mean-field and steepest-descent approximations. These well-known minimum free energy principles are here unified and extended to any system analyzable by MaxEnt, including non-equilibrium systems. The MaxEnt Lagrangian associated with a generic MaxEnt distribution p defines a generalized potential ? for an arbitrary probability distribution p-hat, such that ? is a minimum at (p-hat) = p. Minimization of ? with respect to p-hat thus constitutes a generic variational principle, and is equivalent to minimizing the Kullback-Leibler divergence between p-hat and p. Illustrative examples of min–? are given for equilibrium and non-equilibrium systems. An interpretation of changes in ? is given in terms of the second law, although min–? itself is an intrinsic variational property of MaxEnt that is distinct from the second law.

  9. Applying engineering principles to the design and construction of transcriptional devices

    E-Print Network [OSTI]

    Shetty, Reshma P

    2008-05-27

    The aim of this thesis is to consider how fundamental engineering principles might best be applied to the design and construction of engineered biological systems. I begin by applying these principles to a key application ...

  10. Applying engineering principles to the design and construction of transcriptional devices

    E-Print Network [OSTI]

    Shetty, Reshma P. (Reshma Padmini)

    2008-01-01

    The aim of this thesis is to consider how fundamental engineering principles might best be applied to the design and construction of engineered biological systems. I begin by applying these principles to a key application ...

  11. Design principles for the development of space technology maturation laboratories aboard the International Space Station

    E-Print Network [OSTI]

    Saenz Otero, Alvar, 1975-

    2005-01-01

    This thesis formulates seven design principles for the development of laboratories which utilize the International Space Station (ISS) to demonstrate the maturation of space technologies. The principles are derived from ...

  12. Environmental Protection for Developing Countries: The Polluter-Does-Not-Pay Principle

    E-Print Network [OSTI]

    Luppi, Barbara; Parisi, Francesco; Rajagopalan, Shruti

    2009-01-01

    Countries: The Polluter-Does-Not-Pay Principle Abstract Thewe describe as the polluter-does- not-pay regime on theto study the polluter-does-not-pay principle, identifying

  13. Cost Principles Directives & Procedures Responsible Office: Cost Analysis Effective Date: November 1, 2013

    E-Print Network [OSTI]

    Hill, Jeffrey E.

    1 Cost Principles Directives & Procedures Responsible Office: Cost Analysis Effective Date....................................................................................................................... 2 2. Guiding Principles to Determine the Charge of a Cost to a Sponosred Agreement ................................................................................................. 5 5.1. Personnel Costs

  14. Cost Principles Policy Responsible Office: Cost Analysis Effective Date: November 1, 2013

    E-Print Network [OSTI]

    Hill, Jeffrey E.

    Cost Principles Policy Responsible Office: Cost Analysis Effective Date: November 1, 2013 Last-21, Cost Principles for Educational Institutions and the Cost Accounting Standards Board (CASB)) identify cost accounting policies that must be followed to receive federal awards. These regulations

  15. A Proof-of-Principle Echo-enabled Harmonic Generation Free Electron...

    Office of Scientific and Technical Information (OSTI)

    ThesisDissertation: A Proof-of-Principle Echo-enabled Harmonic Generation Free Electron Laser Experiment at SLAC Citation Details In-Document Search Title: A Proof-of-Principle...

  16. Opportunities and challenges for first-principles materials design and applications to Li battery materials

    E-Print Network [OSTI]

    Ceder, Gerbrand

    The idea of first-principles methods is to determine the properties of materials by solving the basic equations of quantum mechanics and statistical mechanics. With such an approach, one can, in principle, predict the ...

  17. 02/25/2014 27th CSP Workshop 1 First Principles Modeling of Electrolye Materials

    E-Print Network [OSTI]

    Holzwarth, Natalie

    02/25/2014 27th CSP Workshop 1 First Principles Modeling of Electrolye Materials in All Abdessadek Lachgar. #12;02/25/2014 27th CSP Workshop 2 Outline What is meant by "first principles/electrode interfaces Remaining challenges #12;02/25/2014 27th CSP Workshop 3 What is meant by "first principles

  18. Theory of asymptotic operation. A summary of basic principles

    E-Print Network [OSTI]

    Fyodor V. Tkachov

    1998-11-23

    This summary of several talks given in 1990-1993 discusses the problem of asymptotic expansions of multiloop Feynman diagrams in masses and external momenta - a central problem in perturbative quantum field theory. Basic principles of the theory of asymptotic operation -- the most powerful tool for that purpose -- are discussed. Its connection with the conventional methods is explained (the BPHZ theory, the method of leading logarithmic approximation etc.). The problem of non-euclidean asymptotic regimes is discussed as well as ways of its solution.

  19. Critical Remarks on Landauer's principle of erasure-dissipation

    E-Print Network [OSTI]

    Laszlo B. Kish; Claes-Goran Granqvist; Sunil P. Khatri; Janusz Smulko

    2015-03-31

    We briefly address Landauer's Principle and some related issues in thermal demons. We show that an error-free Turing computer works in the zero-entropy limit, which proves Landauer's derivation incorrect. To have a physical logic gate, memory or information-engine, a few essential components necessary for the operation of these devices are often neglected, such as various aspects of control, damping and the fluctuation-dissipation theorem. We also point out that bit erasure is typically not needed or used for the functioning of computers or engines (except for secure erasure).

  20. Coherent electron cooling proof of principle instrumentation design

    SciTech Connect (OSTI)

    Gassner D. M.; Litvinenko, V.; Michnoff, R.; Miller, T.; Minty, M.; Pinayev, I.

    2012-04-15

    The goal of the Coherent Electron Cooling Proof-of-Principle (CeC PoP) experiment being designed at RHIC is to demonstrate longitudinal (energy spread) cooling before the expected CD-2 for eRHIC. The scope of the experiment is to longitudinally cool a single bunch of 40 GeV/u gold ions in RHIC. This paper will describe the instrumentation systems proposed to meet the diagnostics challenges. These include measurements of beam intensity, emittance, energy spread, bunch length, position, orbit stability, and transverse and temporal alignment of electron and ion beams.

  1. Fermion Masses and Mixings from a Minimum Principle

    E-Print Network [OSTI]

    Rodrigo Alonso

    2014-05-22

    We analyze the structure of quark and lepton mass matrices under the hypothesis that they are determined from a minimum principle applied to a generic potential invariant under the $\\left[U(3)\\right]^5\\otimes {\\mathcal O}(3)$ flavor symmetry, acting on Standard Model fermions and right-handed neutrinos. Unlike the quark case, we show that hierarchical masses for charged leptons are naturally accompanied by degenerate Majorana neutrinos with one mixing angle close to maximal, a second potentially large, a third one necessarily small, and one maximal relative Majorana phase. The scheme presented here could be tested in the near future via neutrino-less double beta decay and cosmological measurements.

  2. General proof of entropy principle in Einstein-Maxwell theory

    E-Print Network [OSTI]

    Fang, Xiongjun

    2015-01-01

    We consider a static self-gravitating charged perfect fluid system in the Einstein-Maxwell theory. Assume Maxwell's equation and the Einstein constraint equation are satisfied, and the temperature of the fluid obeys Tolman's law. Then we prove that the total entropy of the fluid achieves an extremum implies other components of Einstein's equation for any variations of metric and electrical potential with fixed boundary values. Conversely, if Einstein's equation and Maxwell's equations hold, the total entropy achieves an extremum. Our work suggests that the maximum entropy principle is consistent with Einstein's equation when electric field is taken into account.

  3. Applications of Lindeberg Principle in Communications and Statistical Learning

    E-Print Network [OSTI]

    Montanari, Andrea

    2010-01-01

    We use a generalization of the Lindeberg principle developed by Sourav Chatterjee to prove universality properties for various problems in communications, statistical learning and random matrix theory. We also show that these systems can be viewed as the limiting case of a properly defined sparse system. The latter result is useful when the sparse systems are easier to analyze than their dense counterparts. The list of problems we consider is by no means exhaustive. We believe that the ideas can be used in many other problems relevant for information theory.

  4. First-Principles Study of Impurities in TlBr

    SciTech Connect (OSTI)

    Du, Mao-Hua [ORNL

    2012-01-01

    TlBr is a promising semiconductor material for room-temperature radiation detection. Material purification has been the driver for the recent improvement in the TlBr detector performance, mainly reflected by the significant increase in the carrier mobility-lifetime product. This suggests that impurities have significant impact on the carrier transport in TlBr. In this paper, first-principles calculations are used to study the properties of a number of commonly observed impurities in TlBr. The impurity-induced gap states are presented and their effects on the carrier trapping are discussed.

  5. First-principles investigation of Nitrosyl formation in zirconia

    SciTech Connect (OSTI)

    Yu, Z.G.; Zhang, J.; Singh, David J; Wu, Ping

    2012-01-01

    We report first-principles calculations aimed at understanding the properties of nitrogen in ZrO{sub 2}. We find that interstitial N occurs covalently bonded to O in the form of NO units, in contrast to previous expectations of a N substitutional for O. This reveals a different chemistry for N in ZrO{sub 2} and perhaps other highly stable oxide species. This leads to a natural oxygen vacancy formation mechanism in ZrO{sub 2} in the presence of nitrogen.

  6. Magnetized Target Fusion (MTF): Principles, Status, and International Collaboration

    SciTech Connect (OSTI)

    Kirkpatrick, R.C.

    1998-11-16

    Magnetized target fusion (MTF) is an approach to thermonuclear fusion that is intermediate between the two extremes of inertial and magnetic confinement. Target plasma preparation is followed by compression to fusion conditions. The use of a magnetic field to reduce electron thermal conduction and potentially enhance DT alpha energy deposition allows the compression rate to be drastically reduced relative to that for inertial confinement fusion. This leads to compact systems with target driver power and intensity requirements that are orders of magnitude lower than for ICF. A liner on plasma experiment has been proposed to provide a firm proof of principle for MTF.

  7. Variational principles for eigenvalues of the Klein-Gordon equation

    SciTech Connect (OSTI)

    Langer, Matthias; Tretter, Christiane

    2006-10-15

    In this paper variational principles for eigenvalues of an abstract model of the Klein-Gordon equation with electromagnetic potential are established. They are used to characterize and estimate eigenvalues in cases where the essential spectrum has a gap around 0, even in the presence of complex eigenvalues. As a consequence, a comparison between eigenvalues of the Klein-Gordon equation in R{sup d} and eigenvalues of certain Schroedinger operators is obtained. The results are illustrated on examples including the Klein-Gordon equation with Coulomb and square-well potential.

  8. Unification of Gravity and Electromagnetism I: Mach's Principle and Cosmology

    E-Print Network [OSTI]

    Partha Ghose

    2015-02-12

    The phenomenological consequences of unification of Einstein gravity and electromagnetism in an early phase of a Machian universe with a very small and uniform electrical charge density $\\rho_q$ are explored. A form of the Strong Equivalence Principle for unified electrogravity is first formulated, and it immediately leads to (i) the empirical Schuster-Blackett law relating the magnetic moments and angular momenta of neutral astronomical bodies, (ii) an analogous relation between the linear acceleration of neutral massive bodies and associated electric fields, (iii) gravitational lensing in excess of Einstein gravity, and, with the additional assumption of scaling, to (iv) the Wesson relation between the angular momentum and the square of the mass of astronomical bodies. Incorporation of Sciama's version of Mach's principle leads to a new post-Newtonian dynamics (in the weak field limit of gravity alone without electromagnetism) that predicts flat rotation curves of galaxies without the need of dark matter haloes. Finally, it is shown that the unified theory with a broken symmetry predicts a flat expanding universe with a cosmological term intimately related to electrogravity unification, and can explain WMAP data with a single free parameter. WMAP data require $\\rho_q =6.1\\times 10^{-43}$ C/cc which is too small to be detected at

  9. Variational principles with Padé approximants for tearing mode analysis

    SciTech Connect (OSTI)

    Cole, Andrew J.; Finn, John M.

    2014-03-15

    Tearing modes occur in several distinct physical regimes, and it is often important to compute the inner layer response for these modes with various effects. There is a need for an approximate and efficient method of solving the inner layer equations in all these regimes. In this paper, we introduce a method of solving the inner layer equations based on using a variational principle with Padé approximants. For all the regimes considered, the main layer equations to be solved are inhomogeneous, and Padé approximants give a convenient and efficient method of satisfying the correct asymptotic behavior at the edge of the layer. Results using this variational principle—Padé approximant method in three of these regimes is presented. These regimes are the constant-? resistive-inertial (RI) regime, the constant-? viscoresistive regime, and the non-constant-? inviscid tearing regime. The last regime includes the constant-? RI regime and the inertial regime. The results show that reasonable accuracy can be obtained very efficiently with Padé approximants having a small number of parameters.

  10. (ANTI)PETER Principle - Discrete (INVERSE) Logistic Equation with Imprecisely Estimated and Stimulated Carrying Capacity

    E-Print Network [OSTI]

    V. Pankovic; M. Krmar; R. Glavatovic

    2009-07-30

    In this work we consider the Peter principle and anti-Peter principle as the discrete logistic and discrete inverse logistic equation. Especially we discuss imprecisely estimated (by hierarchical control mechanism) carrying capacity, i.e. boundary (in)competence level of a hierarchy member. It implies that Peter principle holds two sub-principles. In the first one objective boundary competence level is increased for estimation error. In the second one objective boundary competence level is decreased for estimation error. Similarly, anti-Peter principle holds two sub-principles too. All this implies that paradoxical situations that follow from Peter and anti-Peter principle can be simply removed by decrease of the error of hierarchical (social) control. Also we discuss cases by Peter principle when error of the boundary competence level by estimation grows up. (Then, in fact, there is no estimation error but stimulation of the boundary level by control mechanism.) By first Peter sub-principle it implies anarchy in the social structure or, correspondingly, cancer in the biology and medicine, schizophrenia in the psychology and inflation in the economy. By second Peter sub-principle it implies a totalitary social structure (dictature or caste regime) or multiplex sclerosis and other autoimmune diseases in biology and medicine, servile mentality or low value complex in psychology and depression by hyperactive political influences in economy. Finally, monotonus changes of the stimulated part of boundary level cause corresponding phase transitions discussed on the example of the introspection in the psychology.

  11. Variational Principles for Constrained Electromagnetic Field and Papapetrou Equation

    E-Print Network [OSTI]

    A. T. Muminov

    2007-06-28

    In our previous article [4] an approach to derive Papapetrou equations for constrained electromagnetic field was demonstrated by use of field variational principles. The aim of current work is to present more universal technique of deduction of the equations which could be applied to another types of non-scalar fields. It is based on Noether theorem formulated in terms of Cartan' formalism of orthonormal frames. Under infinitesimal coordinate transformation the one leads to equation which includes volume force of spin-gravitational interaction. Papapetrou equation for vector of propagation of the wave is derived on base of the equation. Such manner of deduction allows to formulate more accurately the constraints and clarify equations for the potential and for spin.

  12. Separation of carbon dioxide from flue emissions using Endex principles

    E-Print Network [OSTI]

    Ball, R

    2009-01-01

    In an Endex reactor endothermic and exothermic reactions are directly thermally coupled and kinetically matched to achieve intrinsic thermal stability, efficient conversion, autothermal operation, and minimal heat losses. Applied to the problem of in-line carbon dioxide separation from flue gas, Endex principles hold out the promise of effecting a carbon dioxide capture technology of unprecedented economic viability. In this work we describe an Endex Calcium Looping reactor, in which heat released by chemisorption of carbon dioxide onto calcium oxide is used directly to drive the reverse reaction, yielding a pure stream of carbon dioxide for compression and geosequestration. In this initial study we model the proposed reactor as a continuous-flow dynamical system in the well-stirred limit, compute the steady states and analyse their stability properties over the operating parameter space, flag potential design and operational challenges, and suggest an optimum regime for effective operation.

  13. Neutrino Mixing and Masses from a Minimum Principle

    E-Print Network [OSTI]

    R. Alonso; M. B. Gavela; G. Isidori; L. Maiani

    2013-10-24

    We analyze the structure of quark and lepton mass matrices under the hypothesis that they are determined from a minimum principle applied to a generic potential invariant under the $\\left[SU(3)\\right]^5\\otimes \\mathcal O(3)$ flavor symmetry, acting on Standard Model fermions and right-handed neutrinos. Unlike the quark case, we show that hierarchical masses for charged leptons are naturally accompanied by degenerate Majorana neutrinos with one mixing angle close to maximal, a second potentially large, a third one necessarily small, and one maximal relative Majorana phase. Adding small perturbations the predicted structure for the neutrino mass matrix is in excellent agreement with present observations and could be tested in the near future via neutrino-less double beta decay and cosmological measurements. The generalization of these results to arbitrary sew-saw models is also discussed.

  14. Levy targeting and the principle of detailed balance

    E-Print Network [OSTI]

    Piotr Garbaczewski; Vladimir Stephanovich

    2011-05-07

    We investigate confined L\\'{e}vy flights under premises of the principle of detailed balance. The master equation admits a transformation to L\\'{e}vy - Schr\\"{o}dinger semigroup dynamics (akin to a mapping of the Fokker-Planck equation into the generalized diffusion equation). We solve a stochastic targeting problem for arbitrary stability index $0<\\mu <2$ of L\\'{e}vy drivers: given an invariant probability density function (pdf), specify the jump - type dynamics for which this pdf is a long-time asymptotic target. Our ("$\\mu$-targeting") method is exemplified by Cauchy family and Gaussian target pdfs. We solve the reverse engineering problem for so-called L\\'{e}vy oscillators: given a quadratic semigroup potential, find an asymptotic pdf for the associated master equation for arbitrary $\\mu$.

  15. Test of the Equivalence Principle Using a Rotating Torsion Balance

    E-Print Network [OSTI]

    S. Schlamminger; K. -Y. Choi; T. A. Wagner; J. H. Gundlach; E. G. Adelberger

    2007-12-04

    We used a continuously rotating torsion balance instrument to measure the acceleration difference of beryllium and titanium test bodies towards sources at a variety of distances. Our result Delta a=(0.6+/-3.1)x10^-15 m/s^2 improves limits on equivalence-principle violations with ranges from 1 m to infinity by an order of magnitude. The Eoetvoes parameter is eta=(0.3+/-1.8)x10^-13. By analyzing our data for accelerations towards the center of the Milky Way we find equal attractions of Be and Ti towards galactic dark matter, yielding eta=(-4 +/- 7)x10^-5. Space-fixed differential accelerations in any direction are limited to less than 8.8x10^-15 m/s^2 with 95% confidence.

  16. Generalized uncertainty principle and thermostatistics: a semiclassical approach

    E-Print Network [OSTI]

    Abbasiyan-Motlaq, M

    2015-01-01

    We present an exact treatment of the thermodynamics of physical systems in the framework of the generalized uncertainty principle (GUP). Our purpose is to study and compare the consequences of two GUPs that one implies a minimal length while the other predicts a minimal length and a maximal momentum. Using a semiclassical method, we exactly calculate the modified internal energies and heat capacities in the presence of generalized commutation relations. We show that the total shift in these quantities only depends on the deformed algebra not on the system under study. Finally, the modified internal energy for an specific physical system such as ideal gas is obtained in the framework of two different GUPs.

  17. Generalized uncertainty principle and thermostatistics: a semiclassical approach

    E-Print Network [OSTI]

    M. Abbasiyan-Motlaq; P. Pedram

    2015-09-29

    We present an exact treatment of the thermodynamics of physical systems in the framework of the generalized uncertainty principle (GUP). Our purpose is to study and compare the consequences of two GUPs that one implies a minimal length while the other predicts a minimal length and a maximal momentum. Using a semiclassical method, we exactly calculate the modified internal energies and heat capacities in the presence of generalized commutation relations. We show that the total shift in these quantities only depends on the deformed algebra not on the system under study. Finally, the modified internal energy for an specific physical system such as ideal gas is obtained in the framework of two different GUPs.

  18. Accelerating RCRA corrective action: The principles of the DOE approach

    SciTech Connect (OSTI)

    Kimmell, T.A.; Green, D.R.; Ranek, N.L. [Argonne National Lab., IL (United States); Coalgate, J.L. [USDOE, Washington, DC (United States)

    1995-03-01

    The US Department of Energy (DOE) is involved in the remediation of environmental contamination at many of its facilities under the Resource Conservation and Recovery Act (RCRA). RCRA`s corrective action provisions were established by the Hazardous and Solid Waste Amendments of 1984 (HSWA). In response to the HSWA mandate, EPA established a program for the conduct of RCRA corrective action that was similar to that established under the Comprehensive Environmental Response Compensation and Liability Act (CERCLA). In addition, EPA developed and implemented its ``stabilization`` initiative as a means of quickly addressing immediate risks posed by releases until long term solutions can be applied. To improve the efficiency of environmental restoration at its facilities, DOE is developing guidance and training programs on accelerated environmental restoration under RCRA. A RCRA guidance document, entitled ``Accelerating RCRA Corrective Action at DOE Facilities,`` is currently being developed by DOE`s Office of Environmental Policy and Assistance. The new guidance document will outline a decision-making process for determining if acceleration is appropriate for individual facilities, for identifying, evaluating, and selecting options for program acceleration, and for implementing selected acceleration options. The document will also discuss management and planning strategies that provide a firm foundation for accelerating RCRA corrective action. These strategies include a number of very basic principles that have proven effective at DOE and other federal facilities, as well as some new approaches. The purpose of this paper is to introduce DOE`s new guidance document, discuss the general approach presented in the guidance for accelerating RCRA corrective action, and to emphasize some of the more important principles of effective management and planning.

  19. AVTA Federal Fleet PEV Readiness Data Logging and Characterization Study for United States Coast Guard Headquarters

    SciTech Connect (OSTI)

    Schey, Stephen; Francfort, Jim

    2015-05-01

    Federal agencies are mandated to purchase alternative fuel vehicles, increase consumption of alternative fuels, and reduce petroleum consumption. Available plug-in electric vehicles (PEVs) provide an attractive option in the selection of alternative fuel vehicles. PEVs, which consist of both battery electric vehicles (BEVs) and plug-in hybrid electric vehicles (PHEVs), have significant advantages over internal combustion engine (ICE) vehicles in terms of energy efficiency, reduced petroleum consumption, and reduced production of greenhouse gas (GHG) emissions, and they provide performance benefits with quieter, smoother operation. This study intended to evaluate the extent to which the United States Coast Guard Headquarters (USCG HQ) could convert part or all of their fleet of vehicles from petroleum-fueled vehicles to PEVs.

  20. AVTA: 2013 Ford C-Max Energi Fleet PHEV Testing Results

    Broader source: Energy.gov [DOE]

    VTO's National Laboratories have tested and collected both dynamometer and fleet data for the Ford CMAX Energi (a plug-in hybrid electric vehicle).

  1. AVTA: ChargePoint America Recovery Act project map of charging units

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The American Recovery and Reinvestment Act supported a number of projects that together made up the largest ever deployment of plug-in electric vehicles and charging infrastructure in the U.S. The following reports describe the distribution of charging infrastructure through the Chargepoint America project, which deployed 4,600 public and home charging stations throughout the U.S. This research was conducted by Idaho National Laboratory.

  2. Vehicle Technologies Office- AVTA: All Electric USPS Long Life Vehicle Conversions

    Office of Energy Efficiency and Renewable Energy (EERE)

    The following set of reports (part of the medium and heavy-duty truck data) describes performance data collected from all-electric conversions of U.S. Postal Service (USPS) Long-Life Vehicles. This research was conducted by Idaho National Laboratory, which has several additional reports available.

  3. AVTA: 2014 Smart Electric Drive Coupe All-Electric Vehicle Testing Reports

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. ...

  4. AVTA Federal Fleet PEV Readiness Data Logging and Characterization Study for NASA Stennis Space Center

    SciTech Connect (OSTI)

    Schey, Stephen; Francfort, Jim

    2015-05-01

    Federal agencies are mandated to purchase alternative fuel vehicles, increase consumption of alternative fuels, and reduce petroleum consumption. Available plug-in electric vehicles (PEVs) provide an attractive option in the selection of alternative fuel vehicles. PEVs, which consist of both battery electric vehicles (BEVs) and plug-in hybrid electric vehicles (PHEVs), have significant advantages over internal combustion engine (ICE) vehicles in terms of energy efficiency, reduced petroleum consumption, and reduced production of greenhouse gas (GHG) emissions, and they provide performance benefits with quieter, smoother operation. This study intended to evaluate the extent to which NASA Stennis Space Center (Stennis) could convert part or all of their fleet of vehicles from petroleum-fueled vehicles to PEVs.

  5. AVTA: Testing Results on the USPS Long-life Vehicle Conversions...

    Energy Savers [EERE]

    and development. The following reports describe results of testing conversions to all-electric vehicles of the U.S. Postal Service's standard Long-Life Vehicle used for postal...

  6. AVTA: Quantifying the Effects of Idle Stop Systems on Fuel Economy

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. This report gives an overall analysis of stop-start technology. This research was conducted by Idaho National Laboratory.

  7. AVTA: 2010 Honda CR-Z Hybrid Downloadable Dynamometer Database Reports

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. ...

  8. AVTA: GE Energy WattStation AC Level 2 Charging System Testing Results

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following report describes results from testing done on the GE Energy Wattstation AC Level 2 charging system for plug-in electric vehicles. This research was conducted by Idaho National Laboratory.

  9. AVTA: 2010 Honda Civic HEV with Experimental Ultra Lead Acid Battery Testing Results

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports describe results of testing done on a 2010 Civic hybrid electric vehicle with an advanced experimental ultra-lead acid battery, an experimental vehicle not for sale. The baseline performance testing provides a point of comparison for the other test results. Taken together, these reports give an overall view of how this vehicle functions under extensive testing. This research was conducted by Idaho National Laboratory.

  10. AVTA: Chrysler RAM Experimental PHEV Pickup Truck Recovery Act Project Testing Results Phase 1

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The American Recovery and Reinvestment Act supported a number of projects that together made up the largest ever deployment of plug-in electric vehicles and charging infrastructure in the U.S. The following reports describe results of testing done on a 2011 Chrysler RAM PHEV, a demonstration vehicle not currently available for sale. The baseline performance testing provides a point of comparison for the other test results. Taken together, these reports give an overall view of how this vehicle functions under extensive testing. This research was conducted by Idaho National Laboratory.

  11. AVTA Voltec AC Level 1 and Level 2 Charging Systems Testing Results

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following report describes results from testing done on the Voltec Level 1 and Level 2 charging systems for plug-in electric vehicles. This research was conducted by Idaho National Laboratory.

  12. AVTA Federal Fleet PEV Readiness Data Logging and Characterization Study for NASA Glenn Research Center

    SciTech Connect (OSTI)

    Schey, Stephen; Francfort, Jim

    2014-10-01

    The Advanced Vehicle Testing Activity’s study seeks to collect and evaluate data to validate the utilization of advanced plug-in electric vehicle (PEV) transportation. This report focuses on the NASA Glenn Research Center (GRC) fleet to identify daily operational characteristics of select vehicles and report findings on vehicle and mission characterizations to support the successful introduction of PEVs into the agencies’ fleets. Individual observations of these selected vehicles provide the basis for recommendations related to electric vehicle adoption and whether a battery electric vehicle or plug-in hybrid electric vehicle (collectively referred to as PEVs) can fulfill the mission requirements.

  13. AVTA Federal Fleet PEV Readiness Data Logging and Characterization Study for National Institute of Health

    SciTech Connect (OSTI)

    Schey, Stephen; Francfort, Jim

    2014-11-01

    This report focuses on the National Institute of Health (NIH) fleet to identify daily operational characteristics of select vehicles and report findings on vehicle and mission characterizations to support the successful introduction of plug-in electric vehicles (PEVs) into the agencies’ fleets. Individual observations of these selected vehicles provide the basis for recommendations related to electric vehicle adoption and whether a battery electric vehicle (BEV) or plug-in hybrid electric vehicle (PHEV) (collectively plug-in electric vehicles, or PEVs) can fulfill the mission requirements.

  14. AVTA Federal Fleet PEV Readiness Data Logging and Characterization Study for NASA White Sands Test Facility

    SciTech Connect (OSTI)

    Stephen Schey; Jim Francfort

    2014-10-01

    This report focuses on the NASA White Sands Test Facility (WSTF) fleet to identify daily operational characteristics of select vehicles and report findings on vehicle and mission characterizations to support the successful introduction of plug-in electric vehicles (PEVs) into the agencies’ fleets. Individual observations of these selected vehicles provide the basis for recommendations related to electric vehicle adoption and whether a battery electric vehicle (BEV) or plug-in hybrid electric vehicle (PHEV) (collectively plug-in electric vehicles, or PEVs) can fulfill the mission requirements.

  15. AVTA: 2014 Mazda Mazda3 i-ELOOP Vehicle Testing Reports

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road....

  16. AVTA: 2009 BWM Mini-E All-Electric Vehicle Testing Report

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports describe results of testing done on an all-electric 2009 BMW Mini-e, a demonstration vehicle not available on the market. The baseline performance testing provides a point of comparison for the other test results. This research was conducted by Idaho National Laboratory.

  17. AVTA: 2012 Mitsubishi i-MiEV All-Electric Vehicle Testing Reports

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. ...

  18. AVTA: Siemens-VersiCharge AC Level 2 Charging System Testing Results

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following report describes results from testing done on the Siemens-VersiCharge Level 2 charging system for plug-in electric vehicles. This research was conducted by Idaho National Laboratory.

  19. AVTA: ChargePoint AC Level 2 Charging System Testing Results

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following report describes results from testing done on the ChargePoint AC Level 2 charging system for plug-in electric vehicles. This research was conducted by Idaho National Laboratory.

  20. AVTA: Chrysler RAM Experimental PHEV Pickup Truck Recovery Act project map

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The American Recovery and Reinvestment Act supported a number of projects that together made up the largest ever deployment of plug-in electric vehicles and charging infrastructure in the U.S. The following map describes the distribution of vehicles for a project with the 2011 Chrysler RAM PHEV, a demonstration vehicle not currently available for sale. This research was conducted by Idaho National Laboratory.

  1. AVTA: Chrysler RAM Experimental PHEV Pickup Truck Recovery Act Project Testing Results- Phase 2

    Broader source: Energy.gov [DOE]

    The following reports describe results of testing done on a 2011 Chrysler RAM PHEV, a demonstration vehicle not currently available for sale.

  2. AVTA HEV, NEV, BEV and HICEV Demonstrations and Testing | 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 Data Center Home Page on Delicious Rank EERE:Financing ToolInternationalReportOffice |4-01r2.pdfATVM Guidance for5EnergyAUGEnergy HEV, NEV,

  3. AVTA: Testing Results on the USPS Long-life Vehicle Conversions to

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i n c i p a l De p u t y A s sconveyance of9,Septemeber 19,All-Electric |

  4. Vehicle Technologies Office: AVTA - Plug-in Electric Vehicle On-Road

    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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LIST OF APPLICABLEStatutoryinEnable Low Temperature Combustion(EVSE)

  5. Continuity Equation in Nonlinear Quantum Mechanics and the Galilei Relativity Principle

    E-Print Network [OSTI]

    Wilhelm I. Fushchych; Vyacheslav M. Boyko

    2002-08-13

    Classes of the nonlinear Schrodinger-type equations compatible with the Galilei relativity principle are described. Solutions of these equations satisfy the continuity equation.

  6. Analyzing and Managing Bill Impacts of Energy Efficiency Programs. Principles and Recommendations

    SciTech Connect (OSTI)

    none,

    2011-07-01

    Provides policymakers with principles and recommendations to understand and manage concerns about bill and rate impacts resulting from requiring utilities to provide efficiency programs.

  7. Attachment A: AIP Program Principles (Questions and Answers 1-12)

    Broader source: Energy.gov [DOE]

    This attachment contains twelve questions and answers that designate the mandatory AIP provisions that shall be included in new and renegotiated agreements and discusses the principles underlying...

  8. Transforming commercial aerospace supply chain management practices by utilizing Toyota production system principles, practices, and methodologies

    E-Print Network [OSTI]

    Patneaude, Steven M

    2008-01-01

    This thesis examines The Toyota Motor Corporation's core precepts, management principles, supply chain architecture, product development methods, leveraged practice of supplier partnerships and procurement practices, all ...

  9. Vehicle Technologies Office Merit Review 2014: First Principles Calculations and NMR Spectroscopy of Electrode Materials

    Broader source: Energy.gov [DOE]

    Presentation given by [company name] at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about first principles calculations...

  10. A Unitary Principle of Optics, Catoptrics, and Dioptrics1 The following can be set down as the first principle common to these sciences, from

    E-Print Network [OSTI]

    McDonough, Jeffrey

    A Unitary Principle of Optics, Catoptrics, and Dioptrics1 The following can be set down of optics. Hence in simple optics, the ray directed from the radiating point C to the illuminated point E

  11. Cartan gravity, matter fields, and the gauge principle

    SciTech Connect (OSTI)

    Westman, Hans F.; Zlosnik, Tom G.

    2013-07-15

    Gravity is commonly thought of as one of the four force fields in nature. However, in standard formulations its mathematical structure is rather different from the Yang–Mills fields of particle physics that govern the electromagnetic, weak, and strong interactions. This paper explores this dissonance with particular focus on how gravity couples to matter from the perspective of the Cartan-geometric formulation of gravity. There the gravitational field is represented by a pair of variables: (1) a ‘contact vector’ V{sup A} which is geometrically visualized as the contact point between the spacetime manifold and a model spacetime being ‘rolled’ on top of it, and (2) a gauge connection A{sub ?}{sup AB}, here taken to be valued in the Lie algebra of SO(2,3) or SO(1,4), which mathematically determines how much the model spacetime is rotated when rolled. By insisting on two principles, the gauge principle and polynomial simplicity, we shall show how one can reformulate matter field actions in a way that is harmonious with Cartan’s geometric construction. This yields a formulation of all matter fields in terms of first order partial differential equations. We show in detail how the standard second order formulation can be recovered. In particular, the Hodge dual, which characterizes the structure of bosonic field equations, pops up automatically. Furthermore, the energy–momentum and spin-density three-forms are naturally combined into a single object here denoted the spin-energy–momentum three-form. Finally, we highlight a peculiarity in the mathematical structure of our first-order formulation of Yang–Mills fields. This suggests a way to unify a U(1) gauge field with gravity into a SO(1,5)-valued gauge field using a natural generalization of Cartan geometry in which the larger symmetry group is spontaneously broken down to SO(1,3)×U(1). The coupling of this unified theory to matter fields and possible extensions to non-Abelian gauge fields are left as open questions. -- Highlights: •Develops Cartan gravity to include matter fields. •Coupling to gravity is done using the standard gauge prescription. •Matter actions are manifestly polynomial in all field variables. •Standard equations recovered on-shell for scalar, spinor and Yang–Mills fields. •Unification of a U(1) field with gravity based on the orthogonal group SO(1,5)

  12. On the Equivalence Principle and Electrodynamics of Moving Bodies

    E-Print Network [OSTI]

    Maciej Trzetrzelewski

    2015-03-18

    Consider an observer surrounded by a charged, conducting elevator (assume that the charge is isolated from the observer). In the presence of the external electric field the elevator will accelerate however, due to the screening effect, the observer will not be able to detect any electromagnetic field. According to the equivalence principle, the observer may identify the cause of the acceleration with the external gravitational field. However the elevator's motion is given by Lorentz-force equation. Therefore there should exist a metric, depending on electromagnetic potential, for which the geodesics coincide with the trajectories of the charged body in the electromagnetic field. We give a solution to this problem by finding such metric. In doing so one must impose a constraint on the electromagnetic field in a certain way. That constraint turns out to be achievable by marginal gauge transformations whose phase is closely related to the Hamilton-Jacobi function. Finally we show that for weak fields the Einstein-Hilbert action for the proposed metric results in the Stueckelberg massive electrodynamics. For strong fields (e.g. at small scales) the correspondence is broken by a term that at the same time makes the theory non-renormalizable. We conjecture the existence of a quantum theory whose effective action reproduces the non-renormalizable term and hence the Einstein-Hilbert action.

  13. Distributed resonance self-shielding using the equivalence principle

    SciTech Connect (OSTI)

    Altiparmakov, D.

    2012-07-01

    This paper presents an extension of the equivalence principle to allow distributed resonance self-shielding in a multi-region fuel configuration. Rational expansion of fuel-to-fuel collision probability is applied in order to establish equivalence between the actual fuel configuration and a homogeneous mixture of hydrogen and resonant absorber, which is a commonly used model to calculate library tables of resonance integrals. The main steps in derivation are given along with the basic physics assumptions on which the presented approach relies. The method has been implemented in the lattice code WIMS-AECL and routinely used for calculation of CANDU-type reactor lattices. Its capabilities are illustrated by comparison of WIMS-AECL and MCNP results of {sup 238}U resonance capture in a CANDU lattice cell. In order to determine optimal rational expansion of fuel-to-fuel collision probability, the calculations were carried out by varying the number of rational terms from 1 to 6. The results show that 4 terms are sufficient. The further increase of the number of terms affects the computing time, while the impact on accuracy is negligible. To illustrate the convergence of the results, the fuel subdivision is gradually refined varying the number of fuel pin subdivisions from 1 to 32 equal-area annuli. The results show very good agreement with the reference MCNP calculation. (authors)

  14. First Principles Investigation of Hydrogen Physical Adsorption on Graphynes' layers

    E-Print Network [OSTI]

    Bartolomei, Massimiliano; Giorgi, Giacomo

    2015-01-01

    Graphynes are 2D porous structures deriving from graphene featuring triangular and regularly distributed subnanometer pores, which may be exploited to host small gaseous species. First principles adsorption energies of molecular hydrogen (H2) on graphene, graphdiyne and graphtriyne molecular prototypes are obtained at the MP2C level of theory. First, a single layer is investigated and it is found that graphynes are more suited than graphene for H2 physical adsorption since they provide larger binding energies at equilibrium distances much closer to the 2D plane. In particular, for graphtriyne a flat minimum located right in the geometric center of the pore is identified. A novel graphite composed of graphtriyne stacked sheets is then proposed and an estimation of its 3D arrangement is obtained at the DFT level of theory. In contrast to pristine graphite this new carbon material allow both H2 intercalation and out-of-plane diffusion by exploiting the larger volume provided by its nanopores. Related H2 binding ...

  15. First principles molecular dynamics without self-consistent field optimization

    SciTech Connect (OSTI)

    Souvatzis, Petros; Niklasson, Anders M. N.

    2014-01-28

    We present a first principles molecular dynamics approach that is based on time-reversible extended Lagrangian Born-Oppenheimer molecular dynamics [A. M. N. Niklasson, Phys. Rev. Lett. 100, 123004 (2008)] in the limit of vanishing self-consistent field optimization. The optimization-free dynamics keeps the computational cost to a minimum and typically provides molecular trajectories that closely follow the exact Born-Oppenheimer potential energy surface. Only one single diagonalization and Hamiltonian (or Fockian) construction are required in each integration time step. The proposed dynamics is derived for a general free-energy potential surface valid at finite electronic temperatures within hybrid density functional theory. Even in the event of irregular functional behavior that may cause a dynamical instability, the optimization-free limit represents a natural starting guess for force calculations that may require a more elaborate iterative electronic ground state optimization. Our optimization-free dynamics thus represents a flexible theoretical framework for a broad and general class of ab initio molecular dynamics simulations.

  16. Thermal conductivity of silicene from first-principles

    SciTech Connect (OSTI)

    Xie, Han; Bao, Hua, E-mail: hum@ghi.rwth-aachen.de, E-mail: hua.bao@sjtu.edu.cn [University of Michigan–Shanghai Jiao Tong University Joint Institute, Shanghai Jiao Tong University, Shanghai 200240 (China); Hu, Ming, E-mail: hum@ghi.rwth-aachen.de, E-mail: hua.bao@sjtu.edu.cn [Institute of Mineral Engineering, Division of Materials Science and Engineering, Faculty of Georesources and Materials Engineering, RWTH Aachen University, Aachen 52064 (Germany); Aachen Institute for Advanced Study in Computational Engineering Science (AICES), RWTH Aachen University, Aachen 52062 (Germany)

    2014-03-31

    Silicene, as a graphene-like two-dimensional material, now receives exceptional attention of a wide community of scientists and engineers beyond graphene. Despite extensive study on its electric property, little research has been done to accurately calculate the phonon transport of silicene so far. In this paper, thermal conductivity of monolayer silicene is predicted from first-principles method. At 300?K, the thermal conductivity of monolayer silicene is found to be 9.4?W/mK and much smaller than bulk silicon. The contributions from in-plane and out-of-plane vibrations to thermal conductivity are quantified, and the out-of-plane vibration contributes less than 10% of the overall thermal conductivity, which is different from the results of the similar studies on graphene. The difference is explained by the presence of small buckling, which breaks the reflectional symmetry of the structure. The flexural modes are thus not purely out-of-plane vibration and have strong scattering with other modes.

  17. Design principles and improvement of cost function based energy aware routing algorithms for wireless sensor networks

    E-Print Network [OSTI]

    Shen, Xuemin "Sherman"

    Design principles and improvement of cost function based energy aware routing algorithms, design principles and evaluation methods for cost function based routing algorithms. Two energy aware small changes in nodal remaining energy to large changes in the function value. For DCFR, its cost

  18. A gap principle for dynamics Robert L. Benedetto, Dragos Ghioca, Par Kurlberg and Thomas J. Tucker

    E-Print Network [OSTI]

    Benedetto, Rob

    A gap principle for dynamics Robert L. Benedetto, Dragos Ghioca, P¨ar Kurlberg and Thomas J. Tucker of the log func- tion. This result can be interpreted as an analog of the gap principle of Davenport-adic dynamics, Mordell-Lang conjecture #12;Robert L. Benedetto, Dragos Ghioca, P¨ar Kurlberg and Thomas J

  19. Journal of Membrane Science 281 (2006) 7087 Forward osmosis: Principles, applications, and recent developments

    E-Print Network [OSTI]

    2006-01-01

    areas of forward osmosis research include pressure-retarded osmosis for generation of electricity fromJournal of Membrane Science 281 (2006) 70­87 Review Forward osmosis: Principles, applications the state-of-the-art of the physical principles and applications of forward osmosis as well

  20. A new approach to first-principles calculation of charged surfaces

    E-Print Network [OSTI]

    Katsumoto, Shingo

    to the electric field that is generated between the surface and elec- trode. The electric field mightA new approach to first-principles calculation of charged surfaces Minoru OTANI and Osamu SUGINO by virtue of the increasing number of first- principles calculations based on the density func- tional

  1. Motivations Problem Formulation Main Results Numerical Example Conclusions On Separation Principle for a Class of

    E-Print Network [OSTI]

    Chen, Sheng

    Motivations Problem Formulation Main Results Numerical Example Conclusions On Separation Principle, U.K. 48th IEEE Conference on Decision and Control, 2009 #12;Motivations Problem Formulation Main 2 Problem Formulation NCS Configuration NCS Close-Loop Dynamics 3 Main Results Separation Principle

  2. A time-invariant principle of genome evolution Subhajyoti De1

    E-Print Network [OSTI]

    Babu, M. Madan

    A time-invariant principle of genome evolution Subhajyoti De1 and M. Madan Babu1 Medical Research (received for review December 19, 2009) Uncovering general principles of genome evolution that are time genomes that diverged at different times across germ- and somatic-cell lineages: (i) the reference human

  3. Quantitative predictions of tokamak energy confinement from first-principles simulations with kinetic effects*

    E-Print Network [OSTI]

    Hammett, Greg

    Quantitative predictions of tokamak energy confinement from first-principles simulations Jersey 08543 (Received 14 November 1994; accepted 2 March 1995) A first-principles model of anomalous data from the Tokamak Fusion Test Reactor (TFTR) [Fusion Technol. 21, 1324 (1992)]. This model is based

  4. BEE 260 Principles of Biological Engineering Assessment of Fall Semester 2006

    E-Print Network [OSTI]

    Walter, M.Todd

    BEE 260 Principles of Biological Engineering Assessment of Fall Semester 2006 1. Course Outcomes 1 reactor, composting, enzyme kinetics and their interactions with pesticides, food sterilization. The class surgery, food safety and nanobiotechnology (j). 5. Students were introduced to design principles (c). 2

  5. BEE 2600 Principles of Biological Engineering Assessment of Fall Semester 2008

    E-Print Network [OSTI]

    Walter, M.Todd

    BEE 2600 Principles of Biological Engineering Assessment of Fall Semester 2008 1. Course Outcomes 1 reactor, composting, enzyme kinetics and their interactions with pesticides, food sterilization. The class to design principles (c). 2. Assessment Methods/Metrics Homework problem sets were generated that had

  6. Quantitative Predictions of Tokamak Energy Confinement from FirstPrinciples Simulations with Kinetic Effects

    E-Print Network [OSTI]

    Hammett, Greg

    Quantitative Predictions of Tokamak Energy Confinement from First­Principles Simulations 451, Princeton, NJ, 08543 Abstract A first­principles model of anomalous thermal transport based Fusion Test Reactor (TFTR) [Fusion Technol. 21, 1324 (1992)]. This model is based on nonlinear gyrofluid

  7. Pricing Equity-Linked Pure Endowments via the Principle of Equivalent Utility

    E-Print Network [OSTI]

    Moore, Kristen

    Pricing Equity-Linked Pure Endowments via the Principle of Equivalent Utility Kristen S. Moore this contract via the principle of equivalent utility and demonstrate that, under the assumption of exponential utility, the indifference price solves a nonlinear Black-Scholes equation; the nonlinear term reflects

  8. Hydrogen adsorption on Graphene and Nitrogen Doped Graphene Monolayers: A First Principles Study

    E-Print Network [OSTI]

    Petta, Jason

    Hydrogen adsorption on Graphene and Nitrogen Doped Graphene Monolayers: A First Principles Study Abstract This study examines the properties of graphene and nitrogen doped graphene by way of first principles spin-polarized Density Functional Theory calculations. Why graphene is so unique comes from

  9. Principles of Software-defined Elastic Systems for Big Data Analytics

    E-Print Network [OSTI]

    Dustdar, Schahram

    Principles of Software-defined Elastic Systems for Big Data Analytics Hong-Linh Truong, Schahram}@dsg.tuwien.ac.at Abstract Techniques for big data analytics should support principles of elasticity that are inherent characteristics of big data described through the "four V's of volume, variety, velocity and veracity" [1] have

  10. Emotional Valence and the Free-Energy Principle Mateus Joffily1,2

    E-Print Network [OSTI]

    Boyer, Edmond

    Emotional Valence and the Free-Energy Principle Mateus Joffily1,2 *, Giorgio Coricelli1,2,3 1 of Southern California, Los Angeles, California, United States of America Abstract The free-energy principle a definition of emotional valence in terms of the negative rate of change of free-energy over time

  11. Improvements on the "Size Change Termination Principle" in a functional language

    E-Print Network [OSTI]

    Improvements on the "Size Change Termination Principle" in a functional language Pierre Hyvernat improvements of Lee, Jones and Ben-Amram size change termination principle specialised to functional-graphs and yields a more precise test for termination. 1 Introduction Lee, Jones and Ben-Amram size change

  12. Title: The automatic discovery of structural principles describing protein fold space

    E-Print Network [OSTI]

    Muggleton, Stephen H.

    Title: The automatic discovery of structural principles describing protein fold space Adrian P author Short title Describing protein fold space #12;Summary The study of protein structure has largely to analyse (and determine the principles responsible for) the distribution of proteins in fold space

  13. Academic Policy Development This document specifies the principles of academic policy development at Heriot-

    E-Print Network [OSTI]

    Greenaway, Alan

    Academic Policy Development This document specifies the principles of academic policy development at Heriot- Watt University. It sets out the objectives of policy development and provides a step- by-step guide on how to develop a policy. Principles Policies are normally reviewed every 5 years Policies

  14. A FIRST PRINCIPLES BASED METHOD FOR THE PREDICTION OF LOADING OVER FIXED AND ROTARY WING GEOMETRIES

    E-Print Network [OSTI]

    A FIRST PRINCIPLES BASED METHOD FOR THE PREDICTION OF LOADING OVER FIXED AND ROTARY WING GEOMETRIES Lakshmi N. Sankar and Mert Berkman School of Aerospace Engineering Georgia Institute of Technology-principles based techniques for the prediction of fixed and rotary wing wake geometry are described

  15. Public Health Leadership Society Principles of the Ethical Practice of Public Health

    E-Print Network [OSTI]

    Biederman, Irving

    Public Health Leadership Society © 2002 Principles of the Ethical Practice of Public Health #12;Public Health Leadership Society #12;Principles of the Ethical Practice of Public Health Version 2 of the Ethical Practice of Public Health 4 Supplemental Materials: Rationale for a Public Health Code of Ethics 5

  16. Spin Squeezing, Macrorealism and the Heisenberg uncertainty principle

    E-Print Network [OSTI]

    Giuseppe Vitagliano

    2015-11-25

    The work is organized in two main topics. At first we will outline the relation between spin squeezing, quantum metrology and entanglement detection, with a particular focus on the last. We will derive spin squeezing criteria for the detection of entanglement and its depth that outperform past approaches, especially for unpolarized states, recently produced in experiments and object of increasing interest in the community. Furthermore, we will extend the original definition of spin squeezed states by providing a new parameter that is thought to embrace different classes of states in a unified framework. Afterwards we consider a test of quantum principles in macroscopic objects originally designed by Leggett and Garg. In this case the scenario consists of a single party that is probed at different time instants and the quantum effect detected is the violation of Macrorealism (MR), due to strong correlations in time, rather than in space, between non-compatible observables. We will look at the problems of inconclusiveness of the LG tests arising from possible explanations of the results in terms of ``clumsy'' measurements, what has been termed ``clumsiness loophole''. We propose first a scheme to test and possibly falsify (MR) in macroscopic ensembles of cold atoms based on alternating Quantum Non-Demolition measurements and coherent, magnetically-driven collective spin rotations. Then we also propose a way to address the clumsiness loophole by introducing and computing an invasivity quantifier to add to the original LG expression. We provide numerical evidence that such a clumsiness-free test is feasible under state-of-the-art realistic experimental parameters and imperfections.

  17. Generalized Uncertainty Principle and Recent Cosmic Inflation Observations

    E-Print Network [OSTI]

    Abdel Nasser Tawfik; Abdel Magied Diab

    2014-10-29

    The recent background imaging of cosmic extragalactic polarization (BICEP2) observations are believed as an evidence for the cosmic inflation. BICEP2 provided a first direct evidence for the inflation, determined its energy scale and debriefed witnesses for the quantum gravitational processes. The ratio of scalar-to-tensor fluctuations $r$ which is the canonical measurement of the gravitational waves, was estimated as $r=0.2_{-0.05}^{+0.07}$. Apparently, this value agrees well with the upper bound value corresponding to PLANCK $r\\leq 0.012$ and to WMAP9 experiment $r=0.2$. It is believed that the existence of a minimal length is one of the greatest predictions leading to modifications in the Heisenberg uncertainty principle or a GUP at the Planck scale. In the present work, we investigate the possibility of interpreting recent BICEP2 observations through quantum gravity or GUP. We estimate the slow-roll parameters, the tensorial and the scalar density fluctuations which are characterized by the scalar field $\\phi$. Taking into account the background (matter and radiation) energy density, $\\phi$ is assumed to interact with the gravity and with itself. We first review the Friedmann-Lemaitre-Robertson-Walker (FLRW) Universe and then suggest modification in the Friedmann equation due to GUP. By using a single potential for a chaotic inflation model, various inflationary parameters are estimated and compared with the PLANCK and BICEP2 observations. While GUP is conjectured to break down the expansion of the early Universe (Hubble parameter and scale factor), two inflation potentials based on certain minimal supersymmetric extension of the standard model result in $r$ and spectral index matching well with the observations. Corresponding to BICEP2 observations, our estimation for $r$ depends on the inflation potential and the scalar field. A power-law inflation potential does not.

  18. Oxidation of Al doped Au clusters: A first principles study

    SciTech Connect (OSTI)

    Rajesh, Chinagandham [RMC, Bhabha Atomic Research Centre, Trombay, Mumbai 400 085 (India); Majumder, Chiranjib [Chemistry Division, Bhabha Atomic Research Centre, Trombay, Mumbai 400 085 (India)

    2009-06-21

    Using first principles method we report the oxidation of Al doped Au clusters. This work is divided into two parts: (i) the equilibrium structures and stability of Al doped Au{sub n-1} clusters (n=2-7,21) and (ii) the interaction of O{sub 2} with stable clusters. The calculations are performed using the plane wave pseudopotential approach under the density functional theory and generalized gradient approximation for the exchange and correlation functional. The optimized geometries of Au{sub n-1}Al clusters indicate that the substitution of Au by Al results an early onset of three-dimensional structures from tetramer onwards. This is different from the results of transition metal doped Au clusters, where the planar conformation of Au clusters retains up to heptamer. The stability of Au{sub n-1}Al clusters has been analyzed based on the binding energy, second difference in energy, and the energy gaps between the highest occupied molecular orbital and lowest unoccupied molecular orbital energy levels. Based on the energetics, the Au{sub 3}Al and Au{sub 5}Al clusters are found to have extraordinary stability. The oxidation mechanism of Al doped Au clusters have been studied by the interaction of O{sub 2} with Al, Au, AuAl, Au{sub 3}Al, and Au{sub 20}Al clusters. It is found that the oxidation of Au{sub n-1}Al clusters undergoes via dissociative mechanism, albeit significant charge transfer from Al to Au. Moreover, the O{sub 2} molecule prefers to attach at the Al site rather than at the Au site.

  19. Abstract--We introduce the concept of empirically sustainable principles for biosignal separation as a means of

    E-Print Network [OSTI]

    De Luca, Carlo J.

    electromyographic (sEMG) signals. Recently, we have identified two new principles of this type. The first principle ECOMPOSITION of the surface electromyographic (sEMG) signal into its constituent motor unit action potential

  20. Application of Genealogical-Concordance Principles to the Taxonomy and Evolutionary History of the Sharp-Tailed Sparrow (Ammodramus caudacutus)

    E-Print Network [OSTI]

    Avise, John

    Application of Genealogical-Concordance Principles to the Taxonomy and Evolutionary History GENEALOGICAL-CONCORDANCEPRINCIPLES TO THETAXONOMY AND EVOLUTIONARYHISTORYOF THE SHARP, principles of genealogical concordance have been proposed as a conceptual basis for recognition of biological

  1. The first and second monotone integral principles for fundamental solutions of uniformly elliptic equations

    E-Print Network [OSTI]

    Xiao, Jie

    2009-01-01

    Two optimal monotone integral principles (equivalently for the Laplacian, two sharp iso-weighted-volume inequalities) are established through extending the first and second integral bounds of H. Weinberger for the Green functions (i.e., fundamental solutions) of uniformly elliptic equations in terms of the layer-cake formula, a one-dimensional monotone integral principle, and the isoperimetric and Jenson's inequalities with sharp constants. Surprisingly, a special setting of the first principle can be used to not only verify the low-dimensional P\\'olya conjecture for the principal eigenvalue of the Laplacian but also to characterize the geometry of the Nash inequality for a strong uniform elliptic equation.

  2. Geometry and symmetry of quantum and classical-quantum variational principles

    E-Print Network [OSTI]

    Esther Bonet Luz; Cesare Tronci

    2015-01-28

    This paper presents the geometric setting of quantum variational principles and extends it to comprise the interaction between classical and quantum degrees of freedom. Euler-Poincar\\'e reduction theory is applied to the Schr\\"odinger, Heisenberg and Wigner-Moyal dynamics of pure states. This construction leads to new variational principles for the description of mixed quantum states. The corresponding momentum map properties are presented as they arise from the underlying unitary symmetries. Finally, certain semidirect-product group structures are shown to produce new variational principles for Dirac's interaction picture and the equations of hybrid classical-quantum dynamics.

  3. Federal High Performance and Sustainable Buildings: Guiding Principles for the Laboratory Support Building (LSB)

    SciTech Connect (OSTI)

    Pope, Jason E.

    2014-09-01

    This report documents the federal Guiding Principles conformance effort for LSB at PNNL. The effort is part of continued progress toward a campus building inventory that is 100% compliant with the Guiding Principles. The report documentation provides a narrative of how the LSB complies with each of the Guiding Principles requirements. These narratives draw from the many sources that are explained in the text and rely on extensive data collection. The descriptions point to each of these sources, providing the reader with specific policies, procedures, and data points.

  4. Inhomogeneous cosmologies, the Copernican principle and the cosmic microwave background: More on the EGS theorem

    E-Print Network [OSTI]

    C. A. Clarkson; A. A. Coley; E. S. D. O'Neill; R. A. Sussman; R. K. Barrett

    2003-02-17

    We discuss inhomogeneous cosmological models which satisfy the Copernican principle. We construct some inhomogeneous cosmological models starting from the ansatz that the all the observers in the models view an isotropic cosmic microwave background. We discuss multi-fluid models, and illustrate how more general inhomogeneous models may be derived, both in General Relativity and in scalar-tensor theories of gravity. Thus we illustrate that the cosmological principle, the assumption that the Universe we live in is spatially homogeneous, does not necessarily follow from the Copernican principle and the high isotropy of the cosmic microwave background.

  5. L to H Mode Transition: Parametric Dependencies of the Temperature Threshold by a Simple First Principles Approach

    E-Print Network [OSTI]

    L to H Mode Transition: Parametric Dependencies of the Temperature Threshold by a Simple First Principles Approach

  6. The Jacobi-Maupertuis Principle in Variational Integrators Sujit Nair*, Sina Ober-Blobaum^ and Jerrold E. Marsden*

    E-Print Network [OSTI]

    Marsden, Jerrold

    The Jacobi-Maupertuis Principle in Variational Integrators Sujit Nair*, Sina Ober. In this paper, we develop a hybrid variational integrator based on the Jacobi-Maupertuis Principle of Least Action. The Jacobi-Maupertuis principle states that for a mechanical system with total energy E

  7. 14:125:445 -Engineering Principles of Drug Delivery Spring 2012 -Course Outline

    E-Print Network [OSTI]

    Muzzio, Fernando J.

    of amphiphilic molecules 2. comprehend within the framework of the biological milieu, the role of intermolecular) Engineering Principles for Drug Therapy, W. Mark Saltzman, Oxford University Press (2001), (2) Random Walks

  8. Principles underlying the development and organization of feature maps in the visual cortex

    E-Print Network [OSTI]

    Farley, Brandon J. (Brandon James)

    2007-01-01

    A fundamental question in neuroscience is how sensory information is represented in the brain. In particular, what principles guide the spatial organization of neurons with regard to their receptive field properties, and ...

  9. Simulation and optimization tools to study design principles of biological networks

    E-Print Network [OSTI]

    Adiwijaya, Bambang Senoaji

    2006-01-01

    Recent studies have developed preliminary wiring diagrams for a number of important biological networks. However, the design principles governing the construction and operation of these networks remain mostly unknown. To ...

  10. Critiquing the Masters: Applying 3D Production Lighting Principles to Famous 2D Works of Art 

    E-Print Network [OSTI]

    Ford, Angelique

    2012-10-19

    This thesis demonstrates the effects of applying lighting principles developed for 3D computer graphics production to well-known historical 2D paintings. The visual analysis and cinematographic direction is derived from the iterative review...

  11. The Uncertainty Principle in Software Engineering Hadar Ziv Debra J. Richardson

    E-Print Network [OSTI]

    Ziv, Hadar

    ­ plore in detail uncertainty in software testing, includ­ ing test planning, test enactment, error principles, software testing, uncertainty mod­ eling, Bayesian networks INTRODUCTION Today's software), followed by more detailed expositions of uncertainty in software testing, including test planning, test

  12. Engineering Management Approach to Software Production Plan, based on the Principles of Software Product Lines

    E-Print Network [OSTI]

    Shetty, Rama

    2005-12-16

    excellence. The principles and practices of Software Product Lines [SPL] can be a catalyst in realizing such a vision. SPL ensembles three elements namely, core asset development, product development, and management to run an efficient and consistent...

  13. Design and prototype of a personal ascending device based on the principle of a capstan winch

    E-Print Network [OSTI]

    Gillund, Daniel P

    2014-01-01

    The consumer market currently offers no options for a low-cost, personal ascending device. The purpose of this project is to propose a powered ascender, actuated by common power tool components and operating on the principle ...

  14. On the Effectiveness of Global Private Regulation: The Implementation of the Equator Principles by Multinational Banks

    E-Print Network [OSTI]

    Meyerstein, Ariel

    2011-01-01

    rise of sustainable development Chapter 3: Architecture ofSustainable Development and the Evolution of Environmental Impact Assessment Chapter 3: ArchitectureARCHITECTURE OF A ?GOVERNANCE GAP? Despite the extensive history of the principles of sustainable

  15. PRINCIPLES OF RADIATION SHIELDING by Arthur B. Chilton, J. Kenneth Shultis and Richard E. Faw

    E-Print Network [OSTI]

    Shultis, J. Kenneth

    8 Feb 95 ERRATA PRINCIPLES OF RADIATION SHIELDING by Arthur B. Chilton, J. Kenneth Shultis of a fast reactor or for a thick slab of low-moderating, hig-absorbing material. p. 275, line 15 the terms

  16. PRINCIPLES OF RADIATION SHIELDING by Arthur B. Chilton, J. Kenneth Shultis and Richard E. Faw

    E-Print Network [OSTI]

    Shultis, J. Kenneth

    8 Feb 95 ERRATA PRINCIPLES OF RADIATION SHIELDING by Arthur B. Chilton, J. Kenneth Shultis of a fast reactor or for a thick slab of low­moderating, hig­absorbing material. p. 275, line 15 the terms

  17. 16.410 / 16.413 Principles of Autonomy and Decision Making, Fall 2003

    E-Print Network [OSTI]

    Williams, Brian C.

    This course surveys a variety of reasoning, optimization, and decision-making methodologies for creating highly autonomous systems and decision support aids. The focus is on principles, algorithms, and their applications, ...

  18. 12.540 Principles of the Global Positioning System, Spring 2003

    E-Print Network [OSTI]

    Herring, T. (Thomas)

    The aim of this course is to introduce the principles of the Global Positioning System and to demonstrate its application to various aspects of Earth Sciences. The specific content of the course depends each year on the ...

  19. UGA DESIGN & CONSTRUCTION SUPPLEMENTAL GENERAL REQUIREMENTS & STANDARDS ARCHITECTURAL CAMPUS PLANNING PRINCIPLES

    E-Print Network [OSTI]

    Arnold, Jonathan

    UGA DESIGN & CONSTRUCTION SUPPLEMENTAL GENERAL REQUIREMENTS & STANDARDS ARCHITECTURAL CAMPUS the way" for future projects. #12;UGA DESIGN & CONSTRUCTION SUPPLEMENTAL GENERAL REQUIREMENTS & STANDARDS SUPPLEMENTAL GENERAL REQUIREMENTS & STANDARDS ARCHITECTURAL CAMPUS PLANNING PRINCIPLES SEPTEMBER 16, 2013 PAGE

  20. Nuclear Cardiology Objectives Understand the principles of myocardial perfusion and blood flow, factors

    E-Print Network [OSTI]

    Ford, James

    Nuclear Cardiology Objectives Knowledge · Understand the principles of myocardial perfusion in nuclear imaging, including collimation, resolution, contrast, localization, noise, ECT, SPECT, PET, image. · Know the differences between the various radioisotopes used in nuclear cardiology, including

  1. First-principles investigation of Li intercalation kinetics in phospho-olivines

    E-Print Network [OSTI]

    Malik, Rahul

    2013-01-01

    This thesis focuses broadly on characterizing and understanding the Li intercalation mechanism in phospho-olivines, namely LiFePO? and Li(Fe,Mn)PO?, using first-principles calculations. Currently Li-ion battery technology ...

  2. 16.410 / 16.413 Principles of Autonomy and Decision Making, Fall 2005

    E-Print Network [OSTI]

    Williams, Brian

    This course surveys a variety of reasoning, optimization, and decision-making methodologies for creating highly autonomous systems and decision support aids. The focus is on principles, algorithms, and their applications, ...

  3. Beyond the Feed and Board: Holistic Principles for Expressive Web Curation 

    E-Print Network [OSTI]

    Lupfer, Nicholas

    2014-12-02

    We develop holistic principles for expressive web curation through the iterative design and study of a new medium and system, IdeaMâché. Web curation is the process of gathering and assembling content into online exhibits. The linear organization...

  4. Environmental Soil Chemistry Second Edition Environmental Soil Chemistry illustrates fundamental principles of soil

    E-Print Network [OSTI]

    Sparks, Donald L.

    Environmental Soil Chemistry Second Edition Environmental Soil Chemistry illustrates fundamental principles of soil chemistry with respect to environmental reactions between soils and other natural contemporary training in the basics of soil chemistry and applications to real-world environmental concerns

  5. Bidimensional electronic spectroscopy on indole in gas phase and in water from first principles

    E-Print Network [OSTI]

    Nenov, A; Rivalta, I; Mukamel, S; Garavelli, M

    2014-01-01

    level. E (gas-phase) E (water) TDM (gas-phase) from GS L aindole in gas phase and in water from ?rst principles Arturdielectric constant of water ( ¼ 78:39) and for the areas of

  6. First principles high throughput screening of oxynitrides for water-splitting photocatalysts

    E-Print Network [OSTI]

    Wu, Yabi

    2013-01-01

    In this paper, we present a first principles high throughput screening system to search for new water-splitting photocatalysts. We use the approach to screen through nitrides and oxynitrides. Most of the known photocatalytic ...

  7. Aqueous systems from first-principles : structure, dynamics and electron-transfer reactions

    E-Print Network [OSTI]

    Sit, Patrick Hoi Land

    2006-01-01

    In this thesis, we show for the first time how it is possible to calculated fully from first-principles the diabatic free-energy surfaces of electron-transfer reactions. The excitation energy corresponding to the transfer ...

  8. CSP 550: Internet Programming Andrew Tanenbaum and M. Steen, Distributed Systems: Principles and Paradigms, 2002.

    E-Print Network [OSTI]

    Heller, Barbara

    CSP 550: Internet Programming Texts Andrew Tanenbaum and M. Steen, Distributed Systems: Principles and SOAP 9 hours Total 45 hours Edited March 2006 (html, css checks) CSP 550: Internet Programming - CS

  9. PRINCIPLES OF SEISMIC HOLOGRAPHY FOR DIAGNOSTICS OF THE SHALLOW SUBPHOTOSPHERE Charles Lindsey and D. C. Braun

    E-Print Network [OSTI]

    Braun, Douglas C.

    PRINCIPLES OF SEISMIC HOLOGRAPHY FOR DIAGNOSTICS OF THE SHALLOW SUBPHOTOSPHERE Charles Lindsey develop the wave-mechanical formalism for phase-correlation computational seismic holography headinggs: Sun: activity -- Sun: helioseismology -- sunspots 1. INTRODUCTION Computational seismic

  10. Peter and Anti-Peter Principle as the Discrete Logistic Equation

    E-Print Network [OSTI]

    Vladan Pankovic

    2009-07-15

    In this work Peter principle (in the hierarchical structure any competent member tends to rise to his level of incompetence) is consistently interpreted as the discrete form of the well-known logistic (Verhulst or Maltusian) equation of the population dynamics. According to such interpretation anti-Peter principle (in the hierarchical structure any incompetent member tends to rise to his level of competence) is formulated too.

  11. Control of multiscale systems with constraints. 1. Basic principles of the concept of evolution of systems with varying constraints

    E-Print Network [OSTI]

    S. Adamenko; V. Bolotov; V. Novikov

    2013-07-17

    Physical fundamentals of the self-organizing theory for the system with varying constraints are considered. A variation principle, specifically the principle of dynamic harmonization as a generalization of the Gauss-Hertz principle for the systems with varying internal structure is formulated. In compliance with this principle the system evolves through dynamics of the processes leading to harmonization of the internal multiscale structure of the system and its connections with external actions as a result of minimizing the dynamic harmonization function. Main principles of the shell model of self-organization under the action of the dominating entropic disturbance are formulated.

  12. 2008 Annual Progress Report - Advanced Vehicle Technology Analysis and Evaluation Activities and Heavy Vehicle Systems Optimization Program

    SciTech Connect (OSTI)

    none,

    2009-02-24

    Annual Progress Report for fiscal year 2008 for the Advanced Vehicle Technology Analysis and Evaluation (AVTAE) team activities

  13. FY2009 Annual Progress Report for Advanced Vehicle Technology Analysis and Evaluation Activities and Heavy Vehicle Systems Optimization Program

    SciTech Connect (OSTI)

    none,

    2010-02-19

    Annual Progress Report for fiscal year 2009 for the Advanced Vehicle Technology Analysis and Evaluation (AVTAE) team activities

  14. Environmental cost principle: Gone but not forgotten. Master`s thesis

    SciTech Connect (OSTI)

    Robb, J.L.

    1995-09-30

    This thesis has not focused on the myriad of environmental laws generating costs for government contractors. Compliance with such laws is not beyond the experience of government cost-reimbursement contracting. This thesis has not detailed the alternative to cost reimbursement; i.e., a contribution action against the United States for cleanup costs. Potential contribution action remains an issue when the contamination is related to the performance of a government contract. At the center of this analysis is the efficacy of the draft environmental cost principle. The draft cost principle forced the consideration of the many prickly issues that must someday be resolved. The draft cost principle is unlikely to return in present form. It may be gone, but it should not be forgotten. The environmental cost issues will resurface. Future attempts to address these issues will benefit from the careful consideration of the latest draft environmental cost principle. The core questions to be answered are what would be the impact of the cost principle on the treatment of various environmental costs, and whether such impact is for the good.

  15. Variational principle for linear stability of flowing plasmas in Hall magnetohydrodynamics

    SciTech Connect (OSTI)

    Hirota, M.; Yoshida, Z.; Hameiri, E.

    2006-02-15

    Linear stability of equilibrium states with flow is studied by means of the variational principle in Hall magnetohydrodynamics (MHD). The Lagrangian representation of the linearized Hall MHD equation is performed by considering special perturbations that preserves some constants of motion (the Casimir invariants). The resultant equation has a Hamiltonian structure which enables the variational principle. There is however some difficulties in showing the positive definiteness of the quadratic form in the presence of flow. The dynamically accessible variation is a more restricted class of perturbations which, by definition, preserves all the Casimir invariants. For such variations, the quadratic form (the second variation of Hamiltonian) can be positive definite. Some conditions for stability are derived by applying this variational principle to the double Beltrami equilibrium.

  16. Hamilton's principle: why is the integrated difference of kinetic and potential energy minimized?

    E-Print Network [OSTI]

    Alberto G. Rojo

    2005-04-02

    I present an intuitive answer to an often asked question: why is the integrated difference K-U between the kinetic and potential energy the quantity to be minimized in Hamilton's principle? Using elementary arguments, I map the problem of finding the path of a moving particle connecting two points to that of finding the minimum potential energy of a static string. The mapping implies that the configuration of a non--stretchable string of variable tension corresponds to the spatial path dictated by the Principle of Least Action; that of a stretchable string in space-time is the one dictated by Hamilton's principle. This correspondence provides the answer to the question above: while a downward force curves the trajectory of a particle in the (x,t) plane downward, an upward force of the same magnitude stretches the string to the same configuration x(t).

  17. An Improved Limit on Pauli-Exclusion-Principle Forbidden Atomic Transitions

    E-Print Network [OSTI]

    S. R. Elliott; B. H. LaRoque; V. M. Gehman; M. F. Kidd; M. Chen

    2012-01-09

    We have examined the atomic theory behind recent constraints on the violation of the Pauli Exclusion Principle derived from experiments that look for x rays emitted from conductors while a large current is present. We also re-examine the assumptions underlying such experiments. We use the results of these studies to assess pilot measurements to develop an improved test of the Principle. We present an improved limit of $(1/2)\\beta^2 < 2.6\\times10^{-39}$ on the Pauli Exclusion Principle. This limit is the best to date for interactions between a system of fermions and a fermion that has not previously interacted with that given system. That is, for systems that do not obviously violate the Messiah-Greenberg symmetrization-postulate selection rule.

  18. X-Ray Propulsor: Physical Principle for an Electromagnetic Propellantless Propulsion System

    E-Print Network [OSTI]

    Martins, Alexandre A

    2012-01-01

    In this work we are going to develop a physical model that explains how propulsion may be developed in a vacuum by the collision of electrons with an anode. Instead of using principles related to the conservation of mechanical momentum to achieve propulsion, like all the current propulsion systems do, the present system achieves propulsion by using principles related to the conservation of electromagnetic momentum. The complete physical model will be provided and comparison with preliminary experimental results will be performed. These results are important since they show that it is possible to achieve a radical different propulsion system with many advantages.

  19. A Lorentz-Poincaré type interpretation of the Weak Equivalence Principle

    E-Print Network [OSTI]

    Jan; Broekaert

    2007-03-22

    The validity of the Weak Equivalence Principle relative to a local inertial frame is detailed in a scalar-vector gravitation model with Lorentz-Poincar\\'e type interpretation. Given the previously established first Post-Newtonian concordance of dynamics with General Relativity, the principle is to this order compatible with GRT. The gravitationally modified Lorentz transformations, on which the observations in physical coordinates depend, are shown to provide a physical interpretation of \\emph{parallel transport}. A development of ``geodesic'' deviation in terms of the present model is given as well.

  20. A new principle for low-cost hydrogen sensors for fuel cell technology safety

    SciTech Connect (OSTI)

    Liess, Martin [Rhein Main University of Applied Sciences, Rüsselsheim, Wiesbaden (Germany)

    2014-03-24

    Hydrogen sensors are of paramount importance for the safety of hydrogen fuel cell technology as result of the high pressure necessary in fuel tanks and its low explosion limit. I present a novel sensor principle based on thermal conduction that is very sensitive to hydrogen, highly specific and can operate on low temperatures. As opposed to other thermal sensors it can be operated with low cost and low power driving electronics. On top of this, as sensor element a modified standard of-the shelf MEMS thermopile IR-sensor can be used. The sensor principle presented is thus suited for the future mass markets of hydrogen fuel cell technology.S.

  1. The principle of duality in a projective space of N dimensions

    E-Print Network [OSTI]

    Flinn, Ruby Vee

    , the principle was used chiefly as a means for discovering new propositions, without even a glimpse of the wonderful law itself. its development as a formal principle had its begin­ ning in Poncelet*s ideas of central projection (a J and reciprocal polars (b... by B'eman and Smith, ChicagolíocT'p^e^iS s., Poxicelet developed some observations made "by Xahire in 1685, upon the mutual correspondence of pole and polar in the case of conics, into a method of transforming figures into their reciprocal polars...

  2. Zero-point energies, the uncertainty principle and positivity of the quantum Brownian density operator

    E-Print Network [OSTI]

    Allan Tameshtit

    2012-04-09

    High temperature and white noise approximations are frequently invoked when deriving the quantum Brownian equation for an oscillator. Even if this white noise approximation is avoided, it is shown that if the zero point energies of the environment are neglected, as they often are, the resultant equation will violate not only the basic tenet of quantum mechanics that requires the density operator to be positive, but also the uncertainty principle. When the zero-point energies are included, asymptotic results describing the evolution of the oscillator are obtained that preserve positivity and, therefore, the uncertainty principle.

  3. Major Principles on the Design of an Educational Network CHRISTOS BOURAS

    E-Print Network [OSTI]

    an educational network, these facilities include collaboration, navigation into the information resources for an educational communications network is the remote access to resources of educational information, as wellMajor Principles on the Design of an Educational Network CHRISTOS BOURAS 1,2 DIMITRIS FOTAKIS 1

  4. Chapter 12: Principles of Mobile Computing Middleware CECILIA MASCOLO, LICIA CAPRA and WOLFGANG EMMERICH

    E-Print Network [OSTI]

    Mascolo, Cecilia

    Chapter 12: Principles of Mobile Computing Middleware CECILIA MASCOLO, LICIA CAPRA and WOLFGANG. Introduction The popularity of wireless devices, such as laptop computers, mobile phones, personal digital development kits are available that can be used by third parties to develop applications. The combined use

  5. The Calculus of Variations The variational principles of mechanics are firmly rooted in the

    E-Print Network [OSTI]

    Hunter, John K.

    LECTURE 3 The Calculus of Variations The variational principles of mechanics are firmly rooted in the soil of that great century of Liberalism which starts with Descartes and ends with the French, from geometry to optimization to mechanics, and it has grown so large that it is difficult to describe

  6. Design Principles for the Information Architecture of a SMET Education Digital Library

    E-Print Network [OSTI]

    Agogino, Alice M.

    and technology education (SMETE), a library with an information architecture designed to meet learners to implementing the information architecture and its technology underpinnings. The authors proposeDesign Principles for the Information Architecture of a SMET Education Digital Library Andy Dong

  7. Median regression and the missing information principle Ian W. McKeague

    E-Print Network [OSTI]

    McKeague, Ian

    Median regression and the missing information principle Ian W. McKeague Department of Statistics regression analysis has robustness properties which make it an attractive alternative to regression based of the median regression model, leading to a new estimator for the regression parameters. Our approach adapts

  8. Billiards Digest February, 2010 David Alciatore, PhD ("Dr. Dave") ILLUSTRATED PRINCIPLES

    E-Print Network [OSTI]

    Alciatore, David G.

    Billiards Digest February, 2010 David Alciatore, PhD ("Dr. Dave") ILLUSTRATED PRINCIPLES "VEPS GEMS the 12-ball or 13-ball, or both, as demonstrated in NV B.68. #12;Billiards Digest February, 2010 8 11 Digest February, 2010 8 11 12 13 stun shot 90º tangent line "good-action" draw trisect direction medium

  9. Billiards Digest January, 2010 David Alciatore, PhD ("Dr. Dave") ILLUSTRATED PRINCIPLES

    E-Print Network [OSTI]

    Alciatore, David G.

    Billiards Digest January, 2010 David Alciatore, PhD ("Dr. Dave") ILLUSTRATED PRINCIPLES "VEPS GEMS" (i.e., "canned"). Now I feel like I have Billiards Digest "tenure." I can't believe it has been six and Position 1. cut shots 2. stun shots 3. follow shots #12;Billiards Digest January, 2010 4. draw shots 5. CB

  10. Billiards Digest April, 2011 David Alciatore, PhD ("Dr. Dave") ILLUSTRATED PRINCIPLES

    E-Print Network [OSTI]

    Alciatore, David G.

    Billiards Digest April, 2011 David Alciatore, PhD ("Dr. Dave") ILLUSTRATED PRINCIPLES "VEPS GEMS shots, Coriolis' system is a good place to start. #12;Billiards Digest April, 2011 a) side view b) top shot speed effects #12;Billiards Digest April, 2011 Diagram 3 (similar t

  11. Billiards Digest July, 2011 "Aim, Align, Sight -Part II: Visual Alignment" ILLUSTRATED PRINCIPLES

    E-Print Network [OSTI]

    Alciatore, David G.

    Billiards Digest July, 2011 "Aim, Align, Sight - Part II: Visual Alignment" ILLUSTRATED PRINCIPLES alignment is off. Diagram 1 Changes in visual perception with head position #12;Billiards Digest July, 2011 to the right. Diagram 3 Results of head alignment errors #12;Billiards Digest July, 2011 Human vision

  12. Recombinant DNA -principles and tools Construct a library -what for, how

    E-Print Network [OSTI]

    Linial, Michal

    1 1 Recombinant DNA -principles and tools Construct a library - what for, how Major techniques Isolate genomic clone (some defect?) Isolate relevant RNA Sequence it Define the aa Comparative , search libraries with phage and other cloning vectors T Cloning all of the genomic DNA of higher organisms

  13. On the Stochastic Maximum Principle in Optimal Control of Degenerate Diffusions with Lipschitz Coefficients

    SciTech Connect (OSTI)

    Bahlali, Khaled Djehiche, Boualem Mezerdi, Brahim

    2007-12-15

    We establish a stochastic maximum principle in optimal control of a general class of degenerate diffusion processes with global Lipschitz coefficients, generalizing the existing results on stochastic control of diffusion processes. We use distributional derivatives of the coefficients and the Bouleau Hirsh flow property, in order to define the adjoint process on an extension of the initial probability space.

  14. Sustainability principles in strategic environmental assessment: A framework for analysis and examples from Italian urban planning

    SciTech Connect (OSTI)

    Lamorgese, Lydia Geneletti, Davide

    2013-09-15

    This paper presents a framework for analysing the degree of consideration of sustainability principles in Strategic environmental assessment (SEA), and demonstrates its application to a sample of SEA of Italian urban plans. The framework is based on Gibson's (2006) sustainability principles, which are linked to a number of guidance criteria and eventually to review questions, resulting from an extensive literature review. A total of 71 questions are included in the framework, which gives particular emphasis to key concepts, such as intragenerational and intergenerational equity. The framework was applied to review the Environmental Report of the urban plans of 15 major Italian cities. The results of this review show that, even if sustainability is commonly considered as a pivotal concept, there is still work to be done in order to effectively integrate sustainability principles into SEA. In particular, most of the attention is given to mitigation and compensation measures, rather than to actual attempts to propose more sustainable planning decisions in the first place. Concerning the proposed framework of analysis, further research is required to clarify equity concerns and particularly to identify suitable indicators for operationalizing the concepts of intra/inter-generational equity in decision-making. -- Highlights: ? A framework was developed in order to evaluate planning against sustainability criteria. ? The framework was applied to analyse how sustainable principles are addressed in 15 Italian SEA reports. ? Over 85% of the reports addressed, to some extent, at least 40% of the framework questions. ? Criteria explicitly linked to intra and inter-generational equity are rarely addressed.

  15. Fluorescent-Protein-Based Biosensors: Modulation of Energy Transfer as a Design Principle

    E-Print Network [OSTI]

    Campbell, Robert E.

    Fluorescent-Protein-Based Biosensors: Modulation of Energy Transfer as a Design Principle Robert E. Campbell University of Alberta Genetically-encoded biosensors based on FRET between fluorescent proteins.acs.org/journal/ancham.) The definition of a "biosensor"sthat is, a detection system that relies on a biomolecule for molecular

  16. Hydro-geologic Investigation of the Fresh Water lens in a Small Rock Principle Investigators

    E-Print Network [OSTI]

    Rhode Island, University of

    Hydro-geologic Investigation of the Fresh Water lens in a Small Rock Principle Investigators Daniel W. Urish #12;Abstract Rose Island is a small rock island located in Narragansett Bay, Rhode Island Island is a small 18.5 acre rock island located in Narragansett Bay, Rhode Island (Fig. 1

  17. PHYSICAL REVIEW E 78, 036304 2008 Variational principle in dynamics of a vortex ...lament

    E-Print Network [OSTI]

    Berdichevsky, Victor

    A vortex ...lament is a thin tube such that vorticity is negligible in a vicinity of this tube while insidePHYSICAL REVIEW E 78, 036304 2008 Variational principle in dynamics of a vortex ...lament Victor L in dynamics of vortex ...lament Victor L. Berdichevsky Mechanical Engineering, Wayne State University, Detroit

  18. Industrial Engineering programs1 teach individuals to apply mathematical and scientific principles to the design, improvement,

    E-Print Network [OSTI]

    Maxwell, Bruce D.

    Industrial Engineering programs1 teach individuals to apply mathematical and scientific principles, and energy. Industrial engineering focuses on people, and the economics and human factors of the production. Industrial engineers plan and prepare production schedules and make sure they stay within budgetary

  19. Principles and Efficient Implementation of Charge Replacement in Hybrid Electrical Energy Storage

    E-Print Network [OSTI]

    Pedram, Massoud

    1 Principles and Efficient Implementation of Charge Replacement in Hybrid Electrical Energy Storage energy generation and consumption rates are typ- ically not matched with each other. Electrical energy of the electrical energy, mitigate the supply-demand mismatch- es, and reduce the power generation capacity required

  20. Design of Reconfigurable Composite Microsystems Based on Hardware/Software Codesign Principles 1

    E-Print Network [OSTI]

    Chakrabarty, Krishnendu

    Design of Reconfigurable Composite Microsystems Based on Hardware/Software Co­design Principles 1 Tianhao Zhang, Krishnendu Chakrabarty and Richard B. Fair Department of Electrical and Computer microelec­ tromechanic and microelectrofluidic devices are emerg­ ing as the next generation of system

  1. Interaction of nucleobases with silicon nanowires: A first-principles study Xiaoliang Zhong a

    E-Print Network [OSTI]

    Pandey, Ravi

    Interaction of nucleobases with silicon nanowires: A first-principles study Xiaoliang Zhong the synthesis process [1,3,4], making them an attractive host material for the next generation of sensing to variation of surface electric potential [9­11]. This scheme enables sensing applications of SiNW based field

  2. Charge separation in nanoscale photovoltaic materials: recent insights from first-principles electronic structure theory

    E-Print Network [OSTI]

    Wu, Zhigang

    Charge separation in nanoscale photovoltaic materials: recent insights from first-scale photovoltaic materials; in particular recent theoretical/computational work based on first principles electron and hole in so-called excitonic photovoltaic cells. Emphasis is placed on theoretical results

  3. TIMBER COMMITTEE EUROPEAN FORESTRY COMMISSION Forest Products Marketing--from Principles to Practice

    E-Print Network [OSTI]

    TIMBER COMMITTEE EUROPEAN FORESTRY COMMISSION Forest Products Marketing--from Principles to Practice Balkan Training Workshop, April 2006 F A O FOREST PRODUCTSFOREST PRODUCTS MARKETS & TRADE INMARKETS & TRADE IN THE UNECE REGIONTHE UNECE REGION byby Mr. EdMr. Ed PepkePepke Forest Products Marketing

  4. Battery concepts for high density energy storage: Principles and practice. C. Austen Angell

    E-Print Network [OSTI]

    Angell, C. Austen

    of biblical times. Currently, success in this area is critical if solar energy harnessing is to become tolerate voltages above 5V, are needed. In this area, unlike materials science, the technology developedBattery concepts for high density energy storage: Principles and practice. C. Austen Angell Dept

  5. "HAPS Part III: Gearing Outside English" ILLUSTRATED PRINCIPLES David Alciatore, PhD ("Dr. Dave")

    E-Print Network [OSTI]

    Alciatore, David G.

    "HAPS ­ Part III: Gearing Outside English" ILLUSTRATED PRINCIPLES David Alciatore, PhD ("Dr. Dave what is called "gearing" outside english (OE). The latter approach is the topic of this article between the balls. It turns out that there is an specific amount of spin, called gearing OE, that causes

  6. Billiards Digest August, 2012 "VEPP Part V: Hanger Table-Center Drills" ILLUSTRATED PRINCIPLES

    E-Print Network [OSTI]

    Alciatore, David G.

    Billiards Digest August, 2012 "VEPP ­ Part V: Hanger Table-Center Drills" ILLUSTRATED PRINCIPLES-dave-billiards.com/vepp. Last month, we looked at useful position-control target-practice drills from Disc II: "VEPP II ­ Position Control and English." This month, we'll look at center-of-table drills, also from the second DVD

  7. "VEPP Part XIV: Custom Drills" ILLUSTRATED PRINCIPLES David Alciatore, PhD ("Dr. Dave")

    E-Print Network [OSTI]

    Alciatore, David G.

    "VEPP ­ Part XIV: Custom Drills" ILLUSTRATED PRINCIPLES David Alciatore, PhD ("Dr. Dave DVD, where you create and work on customized drills based on you specific areas of weakness is with a "progressive practice" drill, where the difficulty level starts out easy and gradually increases. For example

  8. Billiards Digest September, 2012 "VEPP Part VI: Line-of-Balls Drill" ILLUSTRATED PRINCIPLES

    E-Print Network [OSTI]

    Alciatore, David G.

    Billiards Digest September, 2012 "VEPP ­ Part VI: Line-of-Balls Drill" ILLUSTRATED PRINCIPLES David-dave-billiards.com/vepp. Last month, we looked at useful center-of-table drills from Disc II: "VEPP II ­ Position Control and English." This month, we'll look at another type of position control drill, also from the second DVD

  9. Billiards Digest December, 2012 "VEPP Part IX: Safety Drills" ILLUSTRATED PRINCIPLES

    E-Print Network [OSTI]

    Alciatore, David G.

    Billiards Digest December, 2012 "VEPP ­ Part IX: Safety Drills" ILLUSTRATED PRINCIPLES David-dave-billiards.com/vepp. In the last few months, we've looked at some useful position play and pattern drills from Disc III: "VEPP III ­ Patterns and Safety Play." This month, we'll look at some useful safety drills, also from the 3 rd DVD

  10. Billiards Digest November, 2012 "VEPP Part VIII: 8-Ball Pattern Drills" ILLUSTRATED PRINCIPLES

    E-Print Network [OSTI]

    Alciatore, David G.

    Billiards Digest November, 2012 "VEPP ­ Part VIII: 8-Ball Pattern Drills" ILLUSTRATED PRINCIPLES-dave-billiards.com/vepp. Last month, we looked at some useful 9-ball pattern drills from Disc III: "VEPP III ­ Patterns and Safety Play." This month, we look at some 8-ball pattern drills, also from the 3 rd DVD. You can work

  11. Billiards Digest October, 2012 "VEPP Part VII: 9-Ball Pattern Drills" ILLUSTRATED PRINCIPLES

    E-Print Network [OSTI]

    Alciatore, David G.

    Billiards Digest October, 2012 "VEPP ­ Part VII: 9-Ball Pattern Drills" ILLUSTRATED PRINCIPLES-dave-billiards.com/vepp. In the last few months, we've looked at useful position control drills from Disc II. This month, we look at some 9-ball pattern drills from Disc III: "VEPP III ­ Patterns and Safety Play." You can work on cut

  12. Billiards Digest June, 2012 "VEPP Part III: Wagon Wheel Drills" ILLUSTRATED PRINCIPLES

    E-Print Network [OSTI]

    Alciatore, David G.

    Billiards Digest June, 2012 "VEPP ­ Part III: Wagon Wheel Drills" ILLUSTRATED PRINCIPLES David couple of articles, I introduced the series and covered some fundamentals and draw shot drills from the first disc. This month, we'll look at a useful "wagon wheel" drill from Disc II: "VEPP II ­ Position

  13. Approved for public release; distribution is unlimited. First Principles Used in Orbital Prediction

    E-Print Network [OSTI]

    Prediction, atmosphere, thermospheric processes, B-factor, solar flux, geomagnetic activity, density 15 in Orbital Prediction and an Atmospheric Model Comparison by Brian £. Bowden Lieutenant , United States Navy COVERED Master's Thesis 4. TITLE AND SUBTITLE FIRST PRINCIPLES USED IN ORBITAL PREDICTION

  14. Lattice dynamics and thermodynamics of bcc iron under pressure: First-principles linear response study

    E-Print Network [OSTI]

    Barr, Al

    methods to perform first- principles calculations, as well as the theoretical techniques to obtain thermal METHODS For many metals and alloys, the Helmholtz free energy F of a solid has three major contributions19 is the energy of a static lattice at absolute zero temperature, Fel V,T is the electronic thermal free energy

  15. The Reference Monitor Concept as a Unifying Principle in Computer Security Education

    E-Print Network [OSTI]

    1 The Reference Monitor Concept as a Unifying Principle in Computer Security Education Cynthia E, Reference Monitor Concept, Assurance, Graduate Education Abstract: For over twenty-five years, the Reference education program at the Naval Postgraduate School that has used the Reference Monitor concept as a unifying

  16. First principles simulations of Li ion migration in materials related to LiPON electrolytes

    E-Print Network [OSTI]

    Holzwarth, Natalie

    energies for Li ion migration. In the course of this work, we discovered new stable crystalline forms of Li. For crystalline materials the activa- tion energy EA is related to the migration energy Em and the "formationFirst principles simulations of Li ion migration in materials related to LiPON electrolytes Y. A

  17. Letter to the Editor The precautionary principle and wind-farm planning: Data

    E-Print Network [OSTI]

    Donázar, José A.

    Letter to the Editor The precautionary principle and wind-farm planning: Data scarcity does the value of our work as the first large-scale assessment of wind farms on the population viability of an endan- gered species. However, these authors argue that (1) wind-farms in Andalusia (SE Spain) have been

  18. FPEOS: A First-Principles Equation of State Table of Deuterium for Inertial Confinement Fusion Applications

    E-Print Network [OSTI]

    Militzer, Burkhard

    FPEOS: A First-Principles Equation of State Table of Deuterium for Inertial Confinement Fusion) Understanding and designing inertial confinement fusion (ICF) implosions through radiation- hydrodynamics. To minimize the drive energy for ignition, the imploding shell of DT- fuel needs to be kept as cold

  19. Open Innovation in Chemical Engineering The technological and business principles of Open Innovation in the chemical

    E-Print Network [OSTI]

    Engineering The technological and business principles of Open Innovation in the chemical industry: inventions in Closed and Open Innovation Open innovation business models in the chemical engineering. Open innovation companies working in the neighborhood of chemical engineering. Examples of open innovation in the chemical

  20. Module No: 410436Principles of JurisprudenceModule Title: Co-requisite:Introduction to Islamic

    E-Print Network [OSTI]

    Module No: 410436Principles of JurisprudenceModule Title: Co-requisite:Introduction to Islamic Jurisprudence Pre-requisite: Module Type: specialization elective requirementModule level: Fourth year Evening Academic rank Module coordinator F-sartawe@philadelphia.edu.jo307384Assistant professor Dr. Fuad Alsartawi

  1. Large-Scale First-Principles Molecular Dynamics simulations on the BlueGene/L Platform

    E-Print Network [OSTI]

    Franchetti, Franz

    . Keywords Electronic structure. Molecular Dynamics. Ab initio simulations. First-principles simulations of the electronic properties of the system. The electronic structure calculation is the most time-consuming part the past three decades to the development of efficient implementations of the electronic structure

  2. Hydrogen Atom and Helium Ion Spatial and Momentum Distribution Functions Illustrate the Uncertainty Principle

    E-Print Network [OSTI]

    Rioux, Frank

    Hydrogen Atom and Helium Ion Spatial and Momentum Distribution Functions Illustrate for oneelectron species such as the hydrogen atom and the helium ion. The coordinate 1s wave function for the hydrogen atom (z=1) and helium ion (z=2) clearly illustrate the uncertainty principle. 0 2 4 6 r 2 1 r

  3. American Institute of Aeronautics and Astronautics Principles of a High-Bandwidth Microactuator Producing

    E-Print Network [OSTI]

    high-amplitude and high-frequency acoustics. Interestingly, the other elementary configurations tested. Preliminary design principles for the actuator were derived from these basic experiments. The microactuator characteristics of the flow field to be controlled. T 1 Graduate Research Assistant, Department of Mechanical

  4. First principles simulations of Li ion migration in materials related to LiPON electrolytes a

    E-Print Network [OSTI]

    Holzwarth, Natalie

    of known materials reported in the literature together with new stable and meta-stable predictedFirst principles simulations of Li ion migration in materials related to LiPON electrolytes materials in the LixPOyNz family (x = 2y + 3z - 5). In order to systematize the current state

  5. Inversion of the noisy Radon transform on SO(3) by Gabor frames and sparse recovery principles

    E-Print Network [OSTI]

    Teschke, Gerd

    Inversion of the noisy Radon transform on SO(3) by Gabor frames and sparse recovery principles-dimensional Radon transform on the rotation group SO(3) is an ill-posed inverse problem that can be applied to X to stably approximate the inverse of the noisy Radon transform on SO(3). The proposed approach is composed

  6. Mathematical, physical and numerical principles essential for models of turbulent mixing

    SciTech Connect (OSTI)

    Sharp, David Howland [Los Alamos National Laboratory; Lim, Hyunkyung [STONY BROOK UNIV; Yu, Yan [STONY BROOK UNIV; Glimm, James G [STONY BROOK UNIV

    2009-01-01

    We propose mathematical, physical and numerical principles which are important for the modeling of turbulent mixing, especially the classical and well studied Rayleigh-Taylor and Richtmyer-Meshkov instabilities which involve acceleration driven mixing of a fluid discontinuity layer, by a steady accerleration or an impulsive force.

  7. Limits on the low-energy antinucleon annihilations from the Heisenberg principle

    E-Print Network [OSTI]

    A. Bianconi

    2000-10-20

    Here a short synthesis is presented of the work, developed in the last two years by the Brescia Collaboration, on the phenomenology of antinucleon-nucleon and antinucleon-nucleus annihilation at small momenta (below 300 MeV/c in the laboratory), with special stress on the role of general principles.

  8. Texas A&M University Central Texas ACC 450 -110 Principles of Information Systems Fall 2013

    E-Print Network [OSTI]

    Diestel, Geoff

    ACC 450 Texas A&M University Central Texas ACC 450 - 110 Principles of Information Systems Fall://TAMUCT.org/UNILERT COURSE INFORMATION 1.0 COURSE OVERVIEW AND DESCRIPTION: Management Information Systems. (3-2) This course investigates management issues related to business information systems designed to meet the informational needs

  9. Texas A&M University Central Texas ACC 450 -110 Principles of Information Systems Fall 2014

    E-Print Network [OSTI]

    Diestel, Geoff

    ACC 450 Texas A&M University Central Texas ACC 450 - 110 Principles of Information Systems Fall Information Systems. (3-2) This course investigates management issues related to business information systems designed to meet the informational needs of the various business subsystems. The concepts of systems

  10. A Corpus-Based Study on Mapping Principles of Metaphors in Politics Shu-Ping Gong

    E-Print Network [OSTI]

    .e. the target domain. For instance, the linguistic expression "You are wasting my time" is understood via principles. For example, IDEA can be mapped to the following domains, BUILDING, FOOD, COMMODITY, and INFANT of BUILDING to borrow the notion of structure; IDEA uses FOOD as the source domain to borrow conceptualization

  11. First-principles study of iron oxyfluorides and lithiation of FeOF

    E-Print Network [OSTI]

    Chevrier, Vincent L.

    First-principles studies of iron oxyfluorides in the FeF[subscript 2] rutile framework (FeO[subscript x]F[subscript 2?x], 0?x?1) are performed using density functional theory (DFT) in the general gradient approximation ...

  12. ACCT2203:503-Principles of Management Accounting Spring, 2015, January 12-May 8, 2015

    E-Print Network [OSTI]

    ACCT2203:503-Principles of Management Accounting Spring, 2015, January 12-May 8, 2015 Spears School: Email: maryanne.mowen@okstate.edu Course Site: Desire2Learn (Online Classroom): http of the Course Management Accounting is a vital and interesting subject. You'll soon see that knowing

  13. A Principled Approach to Mining From Noisy Logs Using Heuristics Miner

    E-Print Network [OSTI]

    Tino, Peter

    A Principled Approach to Mining From Noisy Logs Using Heuristics Miner Philip Weber, Behzad Bordbar Miner algorithm, and demonstrate on a simple example. We show that for a given model it is possible in the the robustness of Heuristics Miner to different types of noise. I. INTRODUCTION Process mining is the learning

  14. Ethanol adsorbed on ice: A first-principles study C. Thierfelder*

    E-Print Network [OSTI]

    Schmidt, Wolf Gero

    Ethanol adsorbed on ice: A first-principles study C. Thierfelder* Centre of Theoretical Chemistry of ethanol molecules on the ice Ih basal plane. Apart from smooth surfaces, also substrate models simulation for ethanol adsorbed on ice using the TIP4P potential16 for the water-water interaction. Recent

  15. Electronic processes in fast thermite chemical reactions: A first-principles molecular dynamics study

    E-Print Network [OSTI]

    Southern California, University of

    Electronic processes in fast thermite chemical reactions: A first-principles molecular dynamics composites. We have investigated the thermite reaction of Fe2O3 with aluminum by molecular dynamics as thermite reaction, is widely utilized in the synthesis and processing of materials 1 . In addition

  16. Design principles for effective physics instruction: A case from physics and everyday thinking

    E-Print Network [OSTI]

    Colorado at Boulder, University of

    .1119/1.3480026 I. INTRODUCTION There is a national need for physics courses that are de- signed for nonscienceDesign principles for effective physics instruction: A case from physics and everyday thinking Fred Goldberga Department of Physics, San Diego State University, San Diego, California 92120 Valerie Oterob

  17. Available online at www.sciencedirect.com Principles governing oligomer formation in amyloidogenic

    E-Print Network [OSTI]

    Thirumalai, Devarajan

    Available online at www.sciencedirect.com Principles governing oligomer formation in amyloidogenic, which is an essential step in the cascade of events that turn the disordered `col- lapsed coil' form,12 ], and in the descrip- tion of molecular events in the transition from disordered monomers to oligomers [13,14,15 ,16

  18. III. Stochastic Optimization in Continuous Time The optimization principles set forth above extend directly

    E-Print Network [OSTI]

    Sadoulet, Elisabeth

    level of the control variable. The optimal policy function giving c*(t) will not be a functionIII. Stochastic Optimization in Continuous Time The optimization principles set forth above extend. To understand the elements of continuous-time stochastic processes requires a bit of investment

  19. NIST Special Publication 800-27 Rev A Engineering Principles for Information Technology

    E-Print Network [OSTI]

    NIST Special Publication 800-27 Rev A Engineering Principles for Information Technology Security (A for Information Technology Security (A Baseline for Achieving Security), Revision A Recommendations M P U T E R S E C U R I T Y 1 Computer Security Division Information Technology Laboratory National

  20. Software and Biological Evolution: Some Common Principles, Mechanisms, and a Definition

    E-Print Network [OSTI]

    Godfrey, Michael W.

    would be greatly improved by taking into account a large body of software systems evo- lution knowledge. In this paper, we explore some basic principles and mechanisms of biological evo- lution, and how they might between software and biological evo- lution. We hope that this will encourage discussion within

  1. Metalloboranes from first-principles calculations: A candidate for high-density hydrogen storage

    E-Print Network [OSTI]

    Akbarzadeh, A R; Tymczak, C J

    2015-01-01

    Using first principles calculations, we show the high hydrogen storage capacity of a new class of compounds, metalloboranes. Metalloboranes are transition metal (TM) and borane compounds that obey a novel-bonding scheme. We have found that the transition metal atoms can bind up to 10 H2 molecules.

  2. Principles of Rotating Plasma in Plasma Propulsion Systems N. J. Fisch

    E-Print Network [OSTI]

    Principles of Rotating Plasma in Plasma Propulsion Systems N. J. Fisch Department of Astrophysical Sciences Princeton University 33rd International Electric Propulsion Conference (IEPC2013 in crossed electric and magnetic fields. This talk reviews at a tutorial level some of the interesting

  3. Unified Green's function retrieval by cross-correlation; connection with energy principles Roel Snieder,1,

    E-Print Network [OSTI]

    Snieder, Roel

    Unified Green's function retrieval by cross-correlation; connection with energy principles Roel Snieder,1, * Kees Wapenaar,2 and Ulrich Wegler3 1 Center for Wave Phenomena and Department of Geophysics of Technology, 2600 GA Delft, The Netherlands 3 Institut für Geophysik und Geologie, Universität Leipzig

  4. A Discussion on Heisenberg Uncertainty Principle in the Picture of Special Relativity

    E-Print Network [OSTI]

    Luca Nanni

    2015-01-09

    In this note the formulation of the Heisenberg uncertainty principle (HUP) in the picture of the special relativity is given. The inequality shows that the product of quantum conjugate variables uncertainties is greater than an amount that is not more a constant but depends on the speed of the system on which the measurement is taken.

  5. Self-accounting as Principle for Portable CPU Control in Java

    E-Print Network [OSTI]

    Binder, Walter

    Self-accounting as Principle for Portable CPU Control in Java Walter Binder1 and Jarle Hulaas2 1 the threads of an application com- ponent aggregate the information of their respective CPU consumption within 1 Introduction Accounting and controlling the resource consumption of applications and of individual

  6. Enthalpies of formation of magnesium compounds from first-principles calculations

    E-Print Network [OSTI]

    Chen, Long-Qing

    Enthalpies of formation of magnesium compounds from first-principles calculations Hui Zhang, miscellaneous B. Thermodynamic and thermochemical properties E. Ab initio calculations a b s t r a c). The calculated lattice parameters and enthalpies of formation of binary compounds in these systems are compared

  7. Economic Principles of Multi-Agent Systems Craig Boutilier, University of British Columbia

    E-Print Network [OSTI]

    Boutilier, Craig

    Editorial: Economic Principles of Multi-Agent Systems Craig Boutilier, University of British of great relevance to AI which has perhaps received less attention until recently is economics. A primary why the connection between AI and economics has not been stronger heretofore. After all, the decision

  8. Principles of ground relaying for high voltage and extra high voltage transmission lines

    SciTech Connect (OSTI)

    Griffin, C.H.

    1983-02-01

    This paper is a tutorial discussion of the basic principles of ground relaying for high voltage and extra high voltage transmission lines. Three different HV configurations are considered: Long lines, lines with a weak mid-point station, and mutually-coupled lines. Application criteria for EHV circuits are also discussed, and specific setting calculations are included where appropriate.

  9. Principles of Contour Information: Reply to Lim and Leek (2012) Manish Singh and Jacob Feldman

    E-Print Network [OSTI]

    Singh, Manish

    2012-01-01

    REPLY Principles of Contour Information: Reply to Lim and Leek (2012) Manish Singh and Jacob (Feldman & Singh, 2005). Here, we summarize the 2 approaches, showing that--notwithstanding Lim and Leek In Feldman and Singh (2005), we presented a formal answer to a question first posed by Attneave (1954): Which

  10. Sufficient Stochastic Maximum Principle in a Regime-Switching Diffusion Model

    SciTech Connect (OSTI)

    Donnelly, Catherine, E-mail: C.Donnelly@hw.ac.uk [Heriot-Watt University, Department of Actuarial Mathematics and Statistics (United Kingdom)

    2011-10-15

    We prove a sufficient stochastic maximum principle for the optimal control of a regime-switching diffusion model. We show the connection to dynamic programming and we apply the result to a quadratic loss minimization problem, which can be used to solve a mean-variance portfolio selection problem.

  11. An Energy Localization Principle and its Application to Fast Kinetic Monte Carlo Simulation of Heteroepitaxial

    E-Print Network [OSTI]

    Schulze, Tim

    An Energy Localization Principle and its Application to Fast Kinetic Monte Carlo Simulation of Michigan, Ann Arbor, MI 48109-1109 Abstract Simulation of heteroepitaxial growth using kinetic Monte Carlo (KMC) is often based on rates determined by differences in elastic energy between two configurations

  12. First principles investigation of scaling trends of zirconium silicate interface band offsets

    E-Print Network [OSTI]

    Dutton, Robert W.

    First principles investigation of scaling trends of zirconium silicate interface band offsets out to investigate the scaling trends of band offsets at model silicon/zirconium silicate interfaces. Owing to the d character of zirconium silicate conduction bands, the band gap and band offset are shown

  13. First principles study of carbon monoxide adsorption on zirconia-supported copper

    E-Print Network [OSTI]

    Rappe, Andrew M.

    First principles study of carbon monoxide adsorption on zirconia-supported copper Eric J. Walter a of carbon monoxide on a monolayer of copper adsorbed on the (1 1 1) face of cubic zirconia. For the bulk, oxidized and reduced (1 1 1) surfaces of cubic zirconia (c-ZrO2). For adsorption of copper

  14. 12.09.2008 1 A free energy principle for the brain

    E-Print Network [OSTI]

    Polani, Daniel

    12.09.2008 1 A free energy principle for the brain Bayessche Prinzipien und neuronale Informationsverarbeitung Martin Tanz, OvGU Magdeburg #12;12.09.2008 2 Aufbau Theorie Evolutionärer Hintergrund FreieEnergie können. Das FreieEnergiePrinzip als eine mögliche Bedingung. "Lebewesen tendieren dazu, ihre freie

  15. Principles of Statistical Inference Department of Statistics, University of Toronto, Canada

    E-Print Network [OSTI]

    Reid, Nancy

    and D. R. Cox Nuffield College, Oxford, UK Abstract Statistical theory aims to provide a foundationPrinciples of Statistical Inference N. Reid Department of Statistics, University of Toronto, Canada, and a common language for summarizing results; ideally the foundations and common language ensure

  16. A Novel Wireless Passive Temperature Sensor Utilizing Microfluidic Principles in Millimeter-Wave

    E-Print Network [OSTI]

    Tentzeris, Manos

    A Novel Wireless Passive Temperature Sensor Utilizing Microfluidic Principles in Millimeter. INTRODUCTION A new miniaturized passive and wireless sensing tag is presented, which is based on microfluidic. Preliminary guidelines for a novel generation of wearable, implantable and conformal "smart house"/"smart skin

  17. Retrocausal Effects as a Consequence of Quantum Mechanics Refined to Accommodate the Principle of Sufficient Reason

    SciTech Connect (OSTI)

    Stapp, Henry P.

    2011-05-10

    The principle of sufficient reason asserts that anything that happens does so for a reason: no definite state of affairs can come into being unless there is a sufficient reason why that particular thing should happen. This principle is usually attributed to Leibniz, although the first recorded Western philosopher to use it was Anaximander of Miletus. The demand that nature be rational, in the sense that it be compatible with the principle of sufficient reason, conflicts with a basic feature of contemporary orthodox physical theory, namely the notion that nature's response to the probing action of an observer is determined by pure chance, and hence on the basis of absolutely no reason at all. This appeal to pure chance can be deemed to have no rational fundamental place in reason-based Western science. It is argued here, on the basis of the other basic principles of quantum physics, that in a world that conforms to the principle of sufficient reason, the usual quantum statistical rules will naturally emerge at the pragmatic level, in cases where the reason behind nature's choice of response is unknown, but that the usual statistics can become biased in an empirically manifest way when the reason for the choice is empirically identifiable. It is shown here that if the statistical laws of quantum mechanics were to be biased in this way then the basically forward-in-time unfolding of empirical reality described by orthodox quantum mechanics would generate the appearances of backward-time-effects of the kind that have been reported in the scientific literature.

  18. Parameter Estimation and Capacity Fade Analysis of Lithium-Ion Batteries Using First-Principles-Based Efficient Reformulated Models

    E-Print Network [OSTI]

    Subramanian, Venkat

    Parameter Estimation and Capacity Fade Analysis of Lithium-Ion Batteries Using First parameters of lithium-ion batteries are estimated using a first-principles electrochemical engineering model and understanding of lithium-ion batteries using physics-based first-principles models. These models are based

  19. Approved Module Information for PD1803, 2014/5 Module Title/Name: Engineering Principles Module Code: PD1803

    E-Print Network [OSTI]

    Neirotti, Juan Pablo

    Approved Module Information for PD1803, 2014/5 Module Title/Name: Engineering Principles Module Code: PD1803 School: Engineering and Applied Science Module Type: Standard Module New Module? No Module; * have a knowledge and understanding of and be able to apply the basic engineering principles

  20. Approved Module Information for PD2003, 2014/5 Module Title/Name: Engineering Principles 2 Module Code: PD2003

    E-Print Network [OSTI]

    Neirotti, Juan Pablo

    Approved Module Information for PD2003, 2014/5 Module Title/Name: Engineering Principles 2 Module Code: PD2003 School: Engineering and Applied Science Module Type: Standard Module New Module? No Module? No Module Dependancies Pre-requisites: Engineering Principles (PD1803). Co-requisites: None Specified Module