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Note: This page contains sample records for the topic "transportation rate structure" from the National Library of EnergyBeta (NLEBeta).
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to obtain the most current and comprehensive results.


1

Rail Coal Transportation Rates  

U.S. Energy Information Administration (EIA)

figure data Figure 7 shows the percent change in average real rates for those state-to-state ... Estimated transportation rates for coal delivered to electric ...

2

Rail Coal Transportation Rates  

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

reports reports Coal Transportation Rates to the Electric Power Sector With Data through 2010 | Release Date: November 16, 2012 | Next Release Date: December 2013 | Correction Previous editions Year: 2011 2004 Go Figure 1. Deliveries from major coal basins to electric power plants by rail, 2010 Background In this latest release of Coal Transportation Rates to the Electric Power Sector, the U.S. Energy Information Administration (EIA) significantly expands upon prior versions of this report with the incorporation of new EIA survey data. Figure 1. Percent of total U.S. rail shipments represented in data figure data Previously, EIA relied solely on data from the U.S. Surface Transportation Board (STB), specifically their confidential Carload Waybill Sample. While valuable, due to the statistical nature of the Waybill data,

3

Rail Coal Transportation Rates  

Gasoline and Diesel Fuel Update (EIA)

Trends, 2001 - 2010 Trends, 2001 - 2010 Transportation infrastructure overview In 2010, railroads transported over 70 percent of coal delivered to electric power plants which are generally concentrated east of the Mississippi River and in Texas. The U.S. railroad market is dominated by four major rail companies that account for 99 percent of U.S. coal rail shipments by volume. Deliveries from major coal basins to power plants by mode Rail Barge Truck Figure 2. Deliveries from major coal basins to power plants by rail, 2010 figure data Figure 3. Deliveries from major coal basins to power plants by barge, 2010 figure data Figure 4. Deliveries from major coal basins to power plants by truck, 2010 figure data The Powder River Basin of Wyoming and Montana, where coal is extracted in

4

Coal Transportation Rate Sensitivity Analysis  

Reports and Publications (EIA)

On December 21, 2004, the Surface Transportation Board (STB) requested that the Energy Information Administration (EIA) analyze the impact of changes in coal transportation rates on projected levels of electric power sector energy use and emissions.Specifically, the STB requested an analysis of changes in national and regional coalconsumption and emissions resulting from adjustments in railroad transportation rates for Wyoming's Powder River Basin (PRB) coal using the National Energy Modeling System(NEMS). However, because NEMS operates at a relatively aggregate regional level and does not represent the costs of transporting coal over specific rail lines, this analysis reports on the impacts of interregional changes in transportation rates from those used in the Annual Energy Outlook 2005 (AEO2005) reference case.

John Conti

2005-04-01T23:59:59.000Z

5

4. Trends in Natural Gas Transportation Rates  

U.S. Energy Information Administration (EIA)

Energy Information Administration 39 Energy Policy Act Transportation Study: Interim Report on Natural Gas Flows and Rates 4. Trends in Natural Gas Transportation Rates

6

Rail Coal Transportation Rates - U.S. Energy Information ...  

U.S. Energy Information Administration (EIA)

In this latest release of Coal Transportation Rates to the Electric ... This report covers railroad transportation rates from 2001-2010 and barge and truck ...

7

Energy Policy Act Transportation Rate Study: Interim Report on ...  

U.S. Energy Information Administration (EIA)

ii Energy Information Administration/ Energy Policy Act Transportation Rate Study: Interim Report on Coal Transportation Contacts This report, Energy Policy Act ...

8

Rail Coal Transportation Rates to the Electric Power Sector  

Gasoline and Diesel Fuel Update (EIA)

Analysis & Projections Analysis & Projections ‹ See all Coal Reports Rail Coal Transportation Rates to the Electric Power Sector Release Date: June 16, 2011 | Next Release Date: July 2012 | full report Introduction The U.S. Energy Information Administration (EIA) is releasing a series of estimated data based on the confidential, carload waybill sample obtained from the U.S. Surface Transportation Board (Carload Waybill Sample). These estimated data represent a continuation of EIA's data and analysis products related to coal rail transportation. These estimated data also address a need expressed by EIA's customers for more detailed coal transportation rate data. Having accurate coal rail transportation rate data is important to understanding the price of electricity for two main reasons. First,

9

Characteristics of spot-market rate indexes for truckload transportation  

E-Print Network (OSTI)

In the truckload transportation industry in the United States, a number of indexes are published that attempt to measure changes in rates, but no single index has emerged as an industry standard. Industry participants, ...

Bignell, Andrew (Andrew Souglas)

2013-01-01T23:59:59.000Z

10

Longshore sediment transport rate calculated incorporating wave orbital velocity fluctuations  

E-Print Network (OSTI)

Laboratory experiments were performed to study and improve longshore sediment transport rate predictions. Measured total longshore transport in the laboratory was approximately three times greater for plunging breakers than spilling breakers. Three distinct zones of longshore transport were observed across the surf zone: the incipient breaker zone, inner surf zone, and swash zone. Transport at incipient breaking was influenced by breaker type; inner surf zone transport was dominated by wave height, independent of wave period; and swash zone transport was dependent on wave period. Selected predictive formulas to compute total load and distributed load transport were compared to laboratory and field data. Equations by Kamphuis (1991) and Madsen et al. (2003) gave consistent total sediment transport estimates for both laboratory and field data. Additionally, the CERC formula predicted measurements well if calibrated and applied to similar breaker types. Each of the distributed load models had shortcomings. The energetics model of Bodge and Dean (1987) was sensitive to fluctuations in energy dissipation and often predicted transport peaks that were not present in the data. The Watanabe (1992) equation, based on time-averaged bottom stress, predicted no transport at most laboratory locations. The Van Rijn (1993) model was comprehensive and required hydrodynamic, bedform, and sediment data. The model estimated the laboratory cross-shore distribution well, but greatly overestimated field transport. Seven models were developed in this study based on the principle that transported sediment is mobilized by the total shear stress acting on the bottom and transported by the current at that location. Shear stress, including the turbulent component, was calculated from the wave orbital velocity. Models 1 through 3 gave good estimates of the transport distribution, but underpredicted the transport peak near the plunging wave breakpoint. A suspension term was included in Models 4 through 7, which improved estimates near breaking for plunging breakers. Models 4, 5 and 7 also compared well to the field measurements. It was concluded that breaker type is an important variable in determining the amount of transport that occurs at a location. Lastly, inclusion of the turbulent component of the orbital velocity is vital in predictive sediment transport equations.

Smith, Ernest Ray

2006-08-01T23:59:59.000Z

11

Coal Transportation Rates to the Electric Power Sector  

Gasoline and Diesel Fuel Update (EIA)

Coal reports Coal reports Coal Transportation Rates to the Electric Power Sector With Data through 2010 | Release Date: November 16, 2012 | Next Release Date: December 2013 | Correction Previous editions Year: 2011 2004 Go Figure 1. Deliveries from major coal basins to electric power plants by rail, 2010 Background In this latest release of Coal Transportation Rates to the Electric Power Sector, the U.S. Energy Information Administration (EIA) significantly expands upon prior versions of this report with the incorporation of new EIA survey data. Figure 1. Percent of total U.S. rail shipments represented in data figure data Previously, EIA relied solely on data from the U.S. Surface Transportation Board (STB), specifically their confidential Carload Waybill Sample. While valuable, due to the statistical nature of the Waybill data,

12

Energy Policy Act transportation rate study: Interim report on coal transportation  

SciTech Connect

The primary purpose of this report is to examine changes in domestic coal distribution and railroad coal transportation rates since enactment of the Clean Air Act Amendments of 1990 (CAAA90). From 1988 through 1993, the demand for low-sulfur coal increased, as a the 1995 deadline for compliance with Phase 1 of CAAA90 approached. The shift toward low-sulfur coal came sooner than had been generally expected because many electric utilities switched early from high-sulfur coal to ``compliance`` (very low-sulfur) coal. They did so to accumulate emissions allowances that could be used to meet the stricter Phase 2 requirements. Thus, the demand for compliance coal increased the most. The report describes coal distribution and sulfur content, railroad coal transportation and transportation rates, and electric utility contract coal transportation trends from 1979 to 1993 including national trends, regional comparisons, distribution patterns and regional profiles. 14 figs., 76 tabs.

NONE

1995-10-01T23:59:59.000Z

13

Electronic Structure and Transport in Magnetic Multilayers  

SciTech Connect

ORNL assisted Seagate Recording Heads Operations in the development of CIPS pin Valves for application as read sensors in hard disk drives. Personnel at ORNL were W. H. Butler and Xiaoguang Zhang. Dr. Olle Heinonen from Seagate RHO also participated. ORNL provided codes and materials parameters that were used by Seagate to model CIP GMR in their heads. The objectives were to: (1) develop a linearized Boltzmann transport code for describing CIP GMR based on realistic models of the band structure and interfaces in materials in CIP spin valves in disk drive heads; (2) calculate the materials parameters needed as inputs to the Boltzmann code; and (3) transfer the technology to Seagate Recording Heads.

None

2008-02-18T23:59:59.000Z

14

Nonequilibrium transport in superconducting tunneling structures.  

SciTech Connect

We derive the current-voltage (I-V) characteristics of far from equilibrium superconducting tunneling arrays and find that the energy relaxation ensuring the charge transfer occurs in two stages: (i) the energy exchange between charge carriers and the intermediate bosonic agent, environment, and (ii) relaxing the energy further to the (phonon) thermostat, the bath, provided the rate of the environmental modes-phonon interactions is slower than their energy exchange rate with the tunneling junction. For a single junction we find I {proportional_to} (V/R)ln({Lambda}/V), where R is the bare tunnel resistance of the junction and {Lambda} is the high energy cut-off of the electron-environment interaction. In large tunneling arrays comprised of macroscopic number of junctions, low-temperature transport is governed by the cotunneling processes losing energy to the electron-hole environment. Below some critical temperature, T*, the Coulomb interactions open a finite gap in the environment excitations spectrum blocking simultaneously Cooper pair and normal excitations currents through the array; this is the microscopic mechanism of the insulator-to-superinsulator transition.

Chtchelkatchev, N. M.; Vinokur, V. M.; Baturina, T. I. (Materials Science Division); (Moscow Inst. Physics and Technology); (Inst. Semiconductor Physics)

2010-12-01T23:59:59.000Z

15

Kinetics, Transport, and Structure in Hard and Soft Materials - TMS  

Science Conference Proceedings (OSTI)

Jul 25, 2007 ... REVIEWED BY: Stephen Rankin, associate professor, University of Kentucky. In his book Kinetics, Transport, and Structure in Hard and Soft ...

16

Property:OpenEI/UtilityRate/DemandRateStructure/Tier4Rate | Open Energy  

Open Energy Info (EERE)

Rate" Rate" Showing 13 pages using this property. 4 4b524791-bef2-49b1-850b-458730755203 + 5 +, 6 +, 3 +, ... 4b524791-bef2-49b1-850b-458730755203 + 6 + 4b524791-bef2-49b1-850b-458730755203 + 3 + 4b524791-bef2-49b1-850b-458730755203 + 7 + 4b524791-bef2-49b1-850b-458730755203 + 5 + 4b524791-bef2-49b1-850b-458730755203 + 8 + 4b524791-bef2-49b1-850b-458730755203 + 5 + 4b524791-bef2-49b1-850b-458730755203 + 5 + 4b524791-bef2-49b1-850b-458730755203 + 6 + 4b524791-bef2-49b1-850b-458730755203 + 6 + E E40880ac-c27b-4cbf-a011-b0d7d6e10fe9 + 1 + E40880ac-c27b-4cbf-a011-b0d7d6e10fe9 + 1 + E40880ac-c27b-4cbf-a011-b0d7d6e10fe9 + 1 + Retrieved from "http://en.openei.org/w/index.php?title=Property:OpenEI/UtilityRate/DemandRateStructure/Tier4Rate&oldid=53975

17

Natural Gas Conveyance and Rates  

Reports and Publications (EIA)

Natural gas transportation market; Competition vs. market power; Rate structures Cost-of-service Performance based rates

Information Center

2001-02-01T23:59:59.000Z

18

Relaxation, structure and transport in nanocomposite polymer ...  

Science Conference Proceedings (OSTI)

... with various lithium salts, forms ion.conducting polymers ... such as advanced batteries, sensors and ... The lithium ions connect the ionic transport with ...

19

Energy Policy Act Transportation Study: Interim Report on Natural Gas Flows and Rates  

Reports and Publications (EIA)

This report, summarized data and studies that could be used to address the impact of legislative and regulatory actions on natural gas transportation rates and flow patterns.

Information Center

1995-10-01T23:59:59.000Z

20

Electric rate structures for thermal energy storage evaluation  

DOE Green Energy (OSTI)

Future electric rate structures are critical to thermal energy storage (TES) technologies that are specifically designed to take advantage of electric energy costs that vary depending on the magnitude, duration, and timing of power demand (e.g., cool storage). In fact, rate structure characteristics may affect the TES system design and operating approach as well as economic feasibility. The objective of this study, conducted by the Pacific Northwest Laboratory for the US Department of Energy, was to define reference electric utility rate structures to be used in technical assessments of TES technologies. Electric rate structures were characterized for residential, commercial and industrial sectors. A range of conditions for several alternative rate structures was identified for each sector to capture the variability of likely conditions. Individual rate structure characteristics include demand charges and energy charges applicable during different months of the year, days of the week, and hours of the day. 7 refs., 21 tabs.

Brown, D R; Garrett, S M; Sedgewick, J M

1991-05-01T23:59:59.000Z

Note: This page contains sample records for the topic "transportation rate structure" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Structures for Three Membrane Transport Proteins Yield Functional Insights  

NLE Websites -- All DOE Office Websites (Extended Search)

Structures for Three Membrane Structures for Three Membrane Transport Proteins Yield Functional Insights Structures for Three Membrane Transport Proteins Yield Functional Insights Print Wednesday, 27 January 2010 00:00 Cells depend on contact with their outside environment in order to thrive. Two examples illustrate why: In one, information needed to guide cellular processes is constantly transmitted across cell membranes by specialized proteins, and in the other, maintaining the right gradient of ions across the membrane is a process critical to the life and death of a cell. Membrane transport proteins-functioning either as channels or transporters-are the gatekeepers that control contact with the world outside the cell by catalyzing the flow of ions and molecules across cell membranes. Malfunctioning transport proteins can lead to cancer, inflammatory, and neurological diseases. Despite their importance in cell function and in a multitude of physiological processes such as sensing pain, there are still many unknowns about how they function. Recently, in an impressive series of three papers in Nature and Science, researchers at the Oregon Health and Science University delineated the structures of three transporter proteins, one of which had never before been characterized structurally in such detail. The structures were solved using ALS Beamlines 5.0.2, 8.2.1, and 8.2.2.

22

Energy policy act transportation study: Interim report on natural gas flows and rates  

Science Conference Proceedings (OSTI)

This report, Energy Policy Act Transportation Study: Interim Report on Natural Gas Flows and Rates, is the second in a series mandated by Title XIII, Section 1340, ``Establishment of Data Base and Study of Transportation Rates,`` of the Energy Policy Act of 1992 (P.L. 102--486). The first report Energy Policy Act Transportation Study: Availability of Data and Studies, was submitted to Congress in October 1993; it summarized data and studies that could be used to address the impact of legislative and regulatory actions on natural gas transportation rates and flow patterns. The current report presents an interim analysis of natural gas transportation rates and distribution patterns for the period from 1988 through 1994. A third and final report addressing the transportation rates and flows through 1997 is due to Congress in October 2000. This analysis relies on currently available data; no new data collection effort was undertaken. The need for the collection of additional data on transportation rates will be further addressed after this report, in consultation with the Congress, industry representatives, and in other public forums.

NONE

1995-11-17T23:59:59.000Z

23

Drainage, sediment transport, and denudation rates on the Nanga Parbat Himalaya, Pakistan  

E-Print Network (OSTI)

Drainage, sediment transport, and denudation rates on the Nanga Parbat Himalaya, Pakistan Kevin: Sediment transport; Pakistan; Mountain denudation 1. Introduction The Nanga Parbat massif is one of the largest topographic features in the western Himalaya of northern Pakistan with its main summit rising

Marston, Richard A.

24

New Price Structures for Coal Transportation: Evidence and Implications  

Science Conference Proceedings (OSTI)

This report evaluates how both rates and costs for representative movements of coal on each of the four major coal-hauling railroads in the U. S. have changed over the past six years, and looks ahead to the next five years. Adding to the sea change in fuel prices is the pervasive and very recent surge in rail rates for coal transportation service. This report evaluates how both rates and costs for representative movements of coal on each of the four major coal-hauling railroads in the United States have ...

2005-11-22T23:59:59.000Z

25

Solute transport predicts scaling of surface reaction rates in porous media: Applications to silicate weathering  

E-Print Network (OSTI)

We apply our theory of conservative solute transport, based on concepts from percolation theory, directly and without modification to reactive solute transport. This theory has previously been shown to predict the observed range of dispersivity values for conservative solute transport over ten orders of magnitude of length scale. We now show that the temporal dependence derived for the solute velocity accurately predicts the time-dependence for the weathering of silicate minerals over nine orders of magnitude of time scale, while its predicted length dependence agrees with data obtained for reaction rates over five orders of magnitude of length scale. In both cases, it is possible to unify lab and field results. Thus, net reaction rates appear to be limited by solute transport velocities. We suggest the possible relevance of our results to landscape evolution of the earth's terrestrial surface.

Hunt, Allen G; Ghanbarian, Behzad

2013-01-01T23:59:59.000Z

26

Property:OpenEI/UtilityRate/EnergyRateStructure/Tier5Rate | Open Energy  

Open Energy Info (EERE)

Rate" Rate" Showing 25 pages using this property. (previous 25) (next 25) 0 00c88d6d-e3b0-4128-ad3e-a93f686cf6e3 + 0.227 + 00c88d6d-e3b0-4128-ad3e-a93f686cf6e3 + 0.227 + 00c88d6d-e3b0-4128-ad3e-a93f686cf6e3 + 0.227 + 019be14c-4635-4529-af90-799cbf5d7865 + 0.0335 + 019be14c-4635-4529-af90-799cbf5d7865 + 0.0335 + 02b061e1-f065-421e-9ebc-76aef4734486 + 0.079 + 02b061e1-f065-421e-9ebc-76aef4734486 + 0.079 + 02fc76fd-35ff-44c3-bc85-1fb1918f125b + 0.0978 + 02fc76fd-35ff-44c3-bc85-1fb1918f125b + 0.0978 + 0402cc99-ab16-40cc-83e7-2c5910a825a1 + 0.061 + 0402cc99-ab16-40cc-83e7-2c5910a825a1 + 0.061 + 041466a9-81ca-4fce-90e3-e718159347a9 + 0.0587 +, 0.044 + 041466a9-81ca-4fce-90e3-e718159347a9 + 0.044 + 041466a9-81ca-4fce-90e3-e718159347a9 + 0.0587 + 047086c9-976d-4a05-90d5-b67afaf60851 + 0.0583 +

27

Table 10. Estimated rail transportation rates for coal, basin to state, STB dat  

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

Estimated rail transportation rates for coal, basin to state, STB data" Estimated rail transportation rates for coal, basin to state, STB data" ,,"Real Dollars per Ton",,,,,,,,,,"Annual Percent Change" "Basin","Destination State",2001,2002,2003,2004,2005,2006,2007,2008,2009,," 2001-2009"," 2008-2009" "Northern Appalachian Basin","Delaware"," W"," W"," $16.45"," $14.29"," W"," -"," W"," W"," -",," -"," -" "Northern Appalachian Basin","Florida"," $21.45"," W"," W"," W"," W"," $28.57"," W"," W"," W",," W"," W"

28

New Metering Enables Simplified and More Efficient Rate Structures  

Science Conference Proceedings (OSTI)

More sophisticated metering and communications technologies are now economically feasible for many more customers, allowing for rate designs that provide improved economic efficiency, transparency, simplicity and fairness, and allow customers to make efficient energy choices. Add the imperatives of the Energy Policy Act of 2005, and it may be time for utilities to assess upgrades to their metering and communications infrastructure and their rate structures.

Irastorza, Veronica

2005-12-01T23:59:59.000Z

29

Development of a structural health monitoring system for the life assessment of critical transportation infrastructure.  

SciTech Connect

Recent structural failures such as the I-35W Mississippi River Bridge in Minnesota have underscored the urgent need for improved methods and procedures for evaluating our aging transportation infrastructure. This research seeks to develop a basis for a Structural Health Monitoring (SHM) system to provide quantitative information related to the structural integrity of metallic structures to make appropriate management decisions and ensuring public safety. This research employs advanced structural analysis and nondestructive testing (NDT) methods for an accurate fatigue analysis. Metal railroad bridges in New Mexico will be the focus since many of these structures are over 100 years old and classified as fracture-critical. The term fracture-critical indicates that failure of a single component may result in complete collapse of the structure such as the one experienced by the I-35W Bridge. Failure may originate from sources such as loss of section due to corrosion or cracking caused by fatigue loading. Because standard inspection practice is primarily visual, these types of defects can go undetected due to oversight, lack of access to critical areas, or, in riveted members, hidden defects that are beneath fasteners or connection angles. Another issue is that it is difficult to determine the fatigue damage that a structure has experienced and the rate at which damage is accumulating due to uncertain history and load distribution in supporting members. A SHM system has several advantages that can overcome these limitations. SHM allows critical areas of the structure to be monitored more quantitatively under actual loading. The research needed to apply SHM to metallic structures was performed and a case study was carried out to show the potential of SHM-driven fatigue evaluation to assess the condition of critical transportation infrastructure and to guide inspectors to potential problem areas. This project combines the expertise in transportation infrastructure at New Mexico State University with the expertise at Sandia National Laboratories in the emerging field of SHM.

Roach, Dennis Patrick; Jauregui, David Villegas (New Mexico State University, Las Cruces, NM); Daumueller, Andrew Nicholas (New Mexico State University, Las Cruces, NM)

2012-02-01T23:59:59.000Z

30

Property:OpenEI/UtilityRate/DemandRateStructure/Tier6Adjustment | Open  

Open Energy Info (EERE)

Property Property Edit with form History Facebook icon Twitter icon » Property:OpenEI/UtilityRate/DemandRateStructure/Tier6Adjustment Jump to: navigation, search This is a property of type Number. Pages using the property "OpenEI/UtilityRate/DemandRateStructure/Tier6Adjustment" Showing 13 pages using this property. 4 4b524791-bef2-49b1-850b-458730755203 + 8 + 4b524791-bef2-49b1-850b-458730755203 + 8 +, 9 +, 67 +, ... 4b524791-bef2-49b1-850b-458730755203 + 9 + 4b524791-bef2-49b1-850b-458730755203 + 2 + 4b524791-bef2-49b1-850b-458730755203 + 67 + 4b524791-bef2-49b1-850b-458730755203 + 2 + 4b524791-bef2-49b1-850b-458730755203 + 89 + 4b524791-bef2-49b1-850b-458730755203 + 3 + 4b524791-bef2-49b1-850b-458730755203 + 3 + 4b524791-bef2-49b1-850b-458730755203 + 3 +

31

Property:OpenEI/UtilityRate/EnergyRateStructure/Period | Open Energy  

Open Energy Info (EERE)

Property Property Edit with form History Facebook icon Twitter icon » Property:OpenEI/UtilityRate/EnergyRateStructure/Period Jump to: navigation, search This is a property of type Number. The allowed values for this property are: 1 2 3 4 5 6 7 8 9 Pages using the property "OpenEI/UtilityRate/EnergyRateStructure/Period" Showing 25 pages using this property. (previous 25) (next 25) 0 000b6dfa-a541-428a-9029-423006e22a34 + 1 +, 2 + 000b6dfa-a541-428a-9029-423006e22a34 + 1 + 000b6dfa-a541-428a-9029-423006e22a34 + 2 + 000e60f7-120d-48ab-a1f9-9c195329c628 + 1 + 000e60f7-120d-48ab-a1f9-9c195329c628 + 1 + 001361ca-50d2-49bc-b331-08755a2c7c7d + 1 + 001361ca-50d2-49bc-b331-08755a2c7c7d + 1 + 0016f771-cda9-4312-afc2-63f10c8d8bf5 + 1 + 0016f771-cda9-4312-afc2-63f10c8d8bf5 + 1 +

32

Energy Policy Act transportation rate study: Availability of data and studies  

Science Conference Proceedings (OSTI)

Pursuant to Section 1340(c) of the Energy Policy Act of 1992 (EPACT), this report presents the Secretary of Energy`s review of data collected by the Federal Government on rates for rail and pipeline transportation of domestic coal, oil, and gas for the years 1988 through 1997, and proposals to develop an adequate data base for each of the fuels, based on the data availability review. This report also presents the Energy Information Administration`s findings regarding the extent to which any Federal agency is studying the impacts of the Clean Air Act Amendments of 1990 (CAAA90) and other Federal policies on the transportation rates and distribution patterns of domestic coal, oil, and gas.

Not Available

1993-10-13T23:59:59.000Z

33

Rate Structures for Customers With Onsite Generation: Practice and Innovation  

DOE Green Energy (OSTI)

Recognizing that innovation and good public policy do not always proclaim themselves, Synapse Energy Economics and the Regulatory Assistance Project, under a contract with the California Energy Commission (CEC) and the National Renewable Energy Laboratory (NREL), undertook a survey of state policies on rates for partial-requirements customers with onsite distributed generation. The survey investigated a dozen or so states. These varied in geography and the structures of their electric industries. By reviewing regulatory proceedings, tariffs, publications, and interviews, the researchers identified a number of approaches to standby and associated rates--many promising but some that are perhaps not--that deserve policymakers' attention if they are to promote the deployment of cost-effective DG in their states.

Johnston, L.; Takahashi, K.; Weston, F.; Murray, C.

2005-12-01T23:59:59.000Z

34

Coherent Structures and Larval Transport in the California Current System  

E-Print Network (OSTI)

behavior upwelling winds imply offshore transport and thatparticles far offshore, so that when winds reverse they arecoastal winds drive ocean surface transport offshore,

Harrison, Cheryl S.

2012-01-01T23:59:59.000Z

35

Coupled force-balance and particle-occupation rate equations for high-field electron transport  

SciTech Connect

It is pointed out that in the framework of balance-equation approach, the coupled force-balance and particle-occupation rate equations can be used as a complete set of equations to determine the high-field transport of semiconductors in both strong and weak electron-electron interaction limits. We call to attention that the occupation rate equation conserves the total particle number and maintains the energy balance of the relative electron system, and there is no need to introduce any other term in it. The addition of an energy-drift term in the particle-occupation rate equation [Phys. Rev. B 71, 195205 (2005)] is physically inadequate for the violation of the total particle-number conservation and the energy balance. It may lead to a substantial unphysical increase of the total particle number by the application of a dc electric field.

Lei, X. L. [Department of Physics, Shanghai Jiaotong University, 1954 Huashan Road, Shanghai 200030 (China)

2008-01-15T23:59:59.000Z

36

Size structuring of planktonic communities : biological rates and ecosystem dynamics  

E-Print Network (OSTI)

measuring growth and mortality rates among Prochlorococcustemperature on metabolic rate. Science 293:2248-2251. Gregg,and temperature on metabolic rate. Science. 293:2248-2251.

Taniguchi, Darcy Anne Akiko

2013-01-01T23:59:59.000Z

37

Transport Phenomena and Structuring in Shear Flow of Suspensions near Solid Walls  

E-Print Network (OSTI)

In this paper we apply the lattice-Boltzmann method and an extension to particle suspensions as introduced by Ladd et al. to study transport phenomena and structuring effects of particles suspended in a fluid near sheared solid walls. We find that a particle free region arises near walls, which has a width depending on the shear rate and the particle concentration. The wall causes the formation of parallel particle layers at low concentrations, where the number of particles per layer decreases with increasing distance to the wall.

A. Komnik; J. Harting; H. J. Herrmann

2004-08-02T23:59:59.000Z

38

Property:OpenEI/UtilityRate/DemandRateStructure/Tier3Max | Open Energy  

Open Energy Info (EERE)

Max" Max" Showing 13 pages using this property. 4 4b524791-bef2-49b1-850b-458730755203 + 5 + 4b524791-bef2-49b1-850b-458730755203 + 5 + 4b524791-bef2-49b1-850b-458730755203 + 6 + 4b524791-bef2-49b1-850b-458730755203 + 7 + 4b524791-bef2-49b1-850b-458730755203 + 3 +, 4 +, 5 +, ... 4b524791-bef2-49b1-850b-458730755203 + 9 + 4b524791-bef2-49b1-850b-458730755203 + 3 + 4b524791-bef2-49b1-850b-458730755203 + 30 + 4b524791-bef2-49b1-850b-458730755203 + 4 + 4b524791-bef2-49b1-850b-458730755203 + 36 + E E40880ac-c27b-4cbf-a011-b0d7d6e10fe9 + 200 + E40880ac-c27b-4cbf-a011-b0d7d6e10fe9 + 200 + E40880ac-c27b-4cbf-a011-b0d7d6e10fe9 + 200 + Retrieved from "http://en.openei.org/w/index.php?title=Property:OpenEI/UtilityRate/DemandRateStructure/Tier3Max&oldid=539747

39

CONSEQUENCES OF MAGNETIC FIELD STRUCTURE FOR HEAT TRANSPORT IN MAGNETOHYDRODYNAMICS  

SciTech Connect

Interfaces between hot and cold magnetized plasmas exist in various astrophysical contexts, for example, where hot outflows impinge on an ambient interstellar medium. It is of interest to understand how the structure of the magnetic field spanning the interface affects the temporal evolution of the temperature gradient. Here, we explore the relation between the magnetic field topology and the heat transfer rate by adding various fractions of tangled versus ordered field across a hot-cold interface that allows the system to evolve to a steady state. We find a simple mathematical relation for the rate of heat conduction as a function of the initial ratio of ordered-to-tangled field across the interface. We discuss potential implications for the astrophysical context of magnetized wind blown bubbles around evolved stars.

Li Shule; Frank, Adam; Blackman, Eric, E-mail: shuleli@pas.rochester.edu [Department of Physics and Astronomy, University of Rochester, Rochester, NY 14627 (United States)

2012-03-20T23:59:59.000Z

40

Electricity Rate Structures and the Economics of Solar PV: Could Mandatory Time-of-Use Rates Undermine California’s Solar Photovoltaic Subsidies?  

E-Print Network (OSTI)

CSEM WP 172 Electricity Rate Structures and the Economics of94720-5180 www.ucei.org Electricity Rate Structures and thefuture of California electricity rate levels and rate design

Borenstein, Severin

2007-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "transportation rate structure" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Property:OpenEI/UtilityRate/DemandRateStructure/Period | Open Energy  

Open Energy Info (EERE)

Period Period Jump to: navigation, search This is a property of type Number. The allowed values for this property are: 1 2 3 4 5 6 7 8 9 Pages using the property "OpenEI/UtilityRate/DemandRateStructure/Period" Showing 25 pages using this property. (previous 25) (next 25) 0 000e60f7-120d-48ab-a1f9-9c195329c628 + 1 + 000e60f7-120d-48ab-a1f9-9c195329c628 + 1 + 001361ca-50d2-49bc-b331-08755a2c7c7d + 1 + 001361ca-50d2-49bc-b331-08755a2c7c7d + 1 + 0016f771-cda9-4312-afc2-63f10c8d8bf5 + 1 + 0016f771-cda9-4312-afc2-63f10c8d8bf5 + 1 + 00178d3d-17cb-46ed-8a58-24c816ddce96 + 1 + 00178d3d-17cb-46ed-8a58-24c816ddce96 + 1 + 001d1952-955c-411b-8ce4-3d146852a75e + 1 + 001d1952-955c-411b-8ce4-3d146852a75e + 1 + 0022e9a5-942c-4e97-94d7-600f5d315ce8 + 1 + 0022e9a5-942c-4e97-94d7-600f5d315ce8 + 1 +

42

VERTICAL STRUCTURE OF NEUTRINO-DOMINATED ACCRETION DISKS AND NEUTRINO TRANSPORT IN THE DISKS  

SciTech Connect

We investigate the vertical structure of neutrino-dominated accretion disks by self-consistently considering the detailed microphysics, such as the neutrino transport, the vertical hydrostatic equilibrium, the conservation of lepton number, as well as the balance between neutrino cooling, advection cooling, and viscosity heating. After obtaining the emitting spectra of neutrinos and antineutrinos by solving the one-dimensional Boltzmann equation of neutrino and antineutrino transport in the disk, we calculate the neutrino/antineutrino luminosity and their annihilation luminosity. We find that the total neutrino and antineutrino luminosity is about 10{sup 54} erg s{sup -1} and their annihilation luminosity is about 5 Multiplication-Sign 10{sup 51} erg s{sup -1} with an extreme accretion rate 10 M{sub Sun} s{sup -1} and an alpha viscosity {alpha} = 0.1. In addition, we find that the annihilation luminosity is sensitive to the accretion rate and will not exceed 10{sup 50} erg s{sup -1}, which is not sufficient to power the fireball of most energetic gamma-ray bursts (GRBs) if the accretion rate is lower than 1 M{sub Sun} s{sup -1}. Therefore, the effects of the spin of the black hole or/and the magnetic field in the accretion flow might play a role in powering the central engine of GRBs.

Pan Zhen; Yuan Yefei, E-mail: yfyuan@ustc.edu.cn [Key Laboratory for Research in Galaxies and Cosmology CAS, Department of Astronomy, University of Science and Technology of China, Hefei, Anhui 230026 (China)

2012-11-10T23:59:59.000Z

43

Emerging Issues for Interstate Transportation Market  

U.S. Energy Information Administration (EIA)

Emerging Issues for Interstate Transportation Market. ... How, when or will the pricing structure change from cost of service rates to market based rates?

44

Structures for Three Membrane Transport Proteins Yield Functional...  

NLE Websites -- All DOE Office Websites (Extended Search)

to the guardians at old-time city gates who controlled the flux of "goods" through the city walls, specialized membrane transport proteins catalyze the flow across cell...

45

Transportation  

NLE Websites -- All DOE Office Websites (Extended Search)

Transportation banner Home Agenda Awards Exhibitors Lodging Posters Registration T-Shirt Contest Transportation Workshops Contact Us User Meeting Archives Users' Executive...

46

Transportation  

NLE Websites -- All DOE Office Websites (Extended Search)

Transportation Print banner Home Agenda Awards Exhibitors Lodging Posters Registration T-Shirt Contest Transportation Workshops Contact Us User Meeting Archives Users' Executive...

47

Transportation  

NLE Websites -- All DOE Office Websites (Extended Search)

Links Transportation and Air Quality Transportation Energy Policy Analysis Batteries and Fuel Cells Buildings Energy Efficiency Electricity Grid Energy Analysis Appliance Energy...

48

Real time cross-layer adaptation for minimum energy wireless image transport using bit error rate control  

Science Conference Proceedings (OSTI)

In wireless multimedia systems, significant power is consumed in processing image/video content This research looks specifically at the energy cost of wireless image/video transport focusing on image quality as an end metric. The quality of received ... Keywords: PSNR values, real-time cross-layer adaptation, minimum-energy wireless image transport, bit error rate control, wireless multimedia systems, wireless image-video content processing, communication channel, image-video data compression, received signal quality, minimal RF energy consumption, optimization procedure, varying channel conditions, baseband signal, RF power amplifier, RF PA, optimal transmission bit error rate value, closed loop feedback control

J. Natarajan; S. Sen; A. Chatterjee

2011-07-01T23:59:59.000Z

49

Transportation  

NLE Websites -- All DOE Office Websites (Extended Search)

Transportation Transportation Transportation of Depleted Uranium Materials in Support of the Depleted Uranium Hexafluoride Conversion Program Issues associated with transport of depleted UF6 cylinders and conversion products. Conversion Plan Transportation Requirements The DOE has prepared two Environmental Impact Statements (EISs) for the proposal to build and operate depleted uranium hexafluoride (UF6) conversion facilities at its Portsmouth and Paducah gaseous diffusion plant sites, pursuant to the National Environmental Policy Act (NEPA). The proposed action calls for transporting the cylinder at ETTP to Portsmouth for conversion. The transportation of depleted UF6 cylinders and of the depleted uranium conversion products following conversion was addressed in the EISs.

50

A STATISTICAL STUDY OF THE RELATIONSHIP BETWEEN THE TRANSPORT RATE OF MAGNETIC HELICITY AND SOLAR FLARES  

SciTech Connect

We present a statistical study which is aimed at understanding the fact that some flares (type I flare) are associated with sharp variations of the transport rate of magnetic helicity (dH/dt) while others are not (type II flare). The sample consists of 49 M-class and X-class flares which were produced by nine isolated active regions. Using high temporal magnetograms obtained by the Michelson Doppler Imager instrument on the Solar and Heliospheric Observatory, we calculate the temporal variation of dH/dt during the flaring time, and compare its profile with the soft X-ray flux. We find that type I flares have longer duration and higher peak flux in soft X-ray than type II flares. Furthermore, the ratio of the total unsigned magnetic flux of the host active region to that of the visible solar disk is also higher for type I flares, while the total flux itself is independent of the flare type. Our results show that whether the flare is associated with sharp variations of dH/dt depends on the properties of the flare and of its host active region. The relationship between dH/dt and microwave bursts is also discussed.

Zhang Yin; Tan Baolin; Yan Yihua, E-mail: zhangyin@bao.ac.c [Key Laboratory of Solar Activity, National Astronomical Observatories, Chinese Academy of Sciences, Datun Road A20, Chaoyang District, Beijing, 100012 (China)

2009-10-20T23:59:59.000Z

51

Transportation  

NLE Websites -- All DOE Office Websites (Extended Search)

Health Risks » Transportation Health Risks » Transportation DUF6 Health Risks line line Accidents Storage Conversion Manufacturing Disposal Transportation Transportation A discussion of health risks associated with transport of depleted UF6. Transport Regulations and Requirements In the future, it is likely that depleted uranium hexafluoride cylinders will be transported to a conversion facility. For example, it is currently anticipated that the cylinders at the ETTP Site in Oak Ridge, TN, will be transported to the Portsmouth Site, OH, for conversion. Uranium hexafluoride has been shipped safely in the United States for over 40 years by both truck and rail. Shipments of depleted UF6 would be made in accordance with all applicable transportation regulations. Shipment of depleted UF6 is regulated by the

52

Coherent Structures and Larval Transport in the California Current System  

E-Print Network (OSTI)

method allows visualization of these jet structures and continuity of eddies over time, including their formation and dissolution,

Harrison, Cheryl S.

2012-01-01T23:59:59.000Z

53

The Annual Cycle of the Energy Budget. Part II: Meridional Structures and Poleward Transports  

Science Conference Proceedings (OSTI)

Meridional structure and transports of energy in the atmosphere, ocean, and land are evaluated holistically for the mean and annual cycle zonal averages over the ocean, land, and global domains, with discussion and assessment of uncertainty. At ...

John T. Fasullo; Kevin E. Trenberth

2008-05-01T23:59:59.000Z

54

The impact of retail rate structures on the economics of commercial photovoltaic systems in California  

E-Print Network (OSTI)

design of retail electricity tariffs and want to understandof commercial electricity tariffs in the United States,the structure of retail electricity tariffs. Rate Design for

Mills, Andrew D.

2009-01-01T23:59:59.000Z

55

The Impact of Retail Rate Structures on the Economics of Commercial Photovoltaic Systems in California  

E-Print Network (OSTI)

design of retail electricity tariffs and want to understandof commercial electricity tariffs in the United States,the structure of retail electricity tariffs. Rate Design for

Mills, Andrew

2009-01-01T23:59:59.000Z

56

The Impact of Retail Rate Structures on the Economics of Commercial Photovoltaic Systems in California  

E-Print Network (OSTI)

Rate Structures on the Economics of Commercial Photovoltaic Systems in California Prepared for the National Renewable Energy Laboratory Golden, Colorado and

Wiser, Ryan; Mills, Andrew; Barbose, Galen; Golove, William

2007-01-01T23:59:59.000Z

57

The Impact of Retail Rate Structures on the Economics of Commercial Photovoltaic Systems in California  

E-Print Network (OSTI)

rate structures, customer load profiles, and PV penetrationas variations in customer load profiles. We conclude theReduction 4.2.2 Customer load profile As previously shown,

Mills, Andrew

2009-01-01T23:59:59.000Z

58

The impact of retail rate structures on the economics of commercial photovoltaic systems in California  

E-Print Network (OSTI)

rate structures, customer load profiles, and PV penetrationas variations in customer load profiles. We conclude thePeriod Reduction Customer load profile As previously shown,

Mills, Andrew D.

2009-01-01T23:59:59.000Z

59

Transportation  

Science Conference Proceedings (OSTI)

Transportation systems are an often overlooked critical infrastructure component. These systems comprise a widely diverse elements whose operation impact all aspects of society today. This chapter introduces the key transportation sectors and illustrates ...

Mark Hartong; Rajn Goel; Duminda Wijesekera

2012-01-01T23:59:59.000Z

60

RATES  

NLE Websites -- All DOE Office Websites (Extended Search)

Planning & Projects Planning & Projects Power Marketing Rates You are here: SN Home page > Power Marketing > RATES Rates and Repayment Services Rates Current Rates Power Revenue Requirement Worksheet (FY 2014) (Oct 2013 - Sep 2014) (PDF - 30K) PRR Notification Letter (Sep 27, 2013) (PDF - 959K) FY 2012 FP% True-Up Calculations(PDF - 387K) Variable Resource Scheduling Charge FY12-FY16 (October 1, 2012) PRR Forecast FY14-FY17 (May 23, 2013) (PDF - 100K) Forecasted Transmission Rates (May 2013) (PDF - 164K) Past Rates 2013 2012 2011 2010 2009 Historical CVP Transmission Rates (April 2013) (PDF - 287K) Rate Schedules Power - CV-F13 - CPP-2 Transmission - CV-T3 - CV-NWT5 - PACI-T3 - COTP-T3 - CV-TPT7 - CV-UUP1 Ancillary - CV-RFS4 - CV-SPR4 - CV-SUR4 - CV-EID4 - CV-GID1 Federal Register Notices - CVP, COTP and PACI

Note: This page contains sample records for the topic "transportation rate structure" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

RATES  

NLE Websites -- All DOE Office Websites (Extended Search)

Marketing > RATES Marketing > RATES RATES Current Rates Past Rates 2006 2007 2008 2009 2010 2011 2012 Rates Schedules Power CV-F13 CPP-2 Transmissions CV-T3 CV-NWT5 PACI-T3 COTP-T3 CV-TPT7 CV-UUP1 Ancillary CV-RFS4 CV-SPR4 CV-SUR4 CV-EID4 CV-GID1 Future and Other Rates SNR Variable Resource Scheduling Charge FY12-FY16 (October 1, 2012) SNR Rates Process Calendar (PDF - 171K) Procedures Informal Process Transmission Action Items List (PDF - 144K) Power Action Item List updated on 4-27-10 (PDF - 155K) Power Action Item List (Quick links to relevant documents) Formal Process Rates Brochure (01/11/2011) (PDF - 900K) Appendix A - Federal Register Notice (01/03/2011) (PDF - 8000K) Appendix B - Central Valley Project Power Repayment Study (PDF - 22,322K) Appendix C - Development of the CVP Cost of Service Study (PDF - 2038K)

62

Nanoscale structure and transport : from atoms to devices  

E-Print Network (OSTI)

Nanoscale structures present both unique physics and unique theoretical challenges. Atomic-scale simulations can find novel nanostructures with desirable properties, but the search can be difficult if the wide range of ...

Evans, Matthew Hiram

2005-01-01T23:59:59.000Z

63

Zonal Velocity Structure and Transport in the Kuroshio Extension  

Science Conference Proceedings (OSTI)

The meridional structure of the zonal flow in the Kuroshio Extension is investigated using a combination of data from hydrographic sections and moored current meter arrays. We emphasize 165°E, between 30° and 42°N, where high quality and very ...

Terrence M. Joyce; William J. Schmitz

1988-11-01T23:59:59.000Z

64

RATES  

NLE Websites -- All DOE Office Websites (Extended Search)

RATES RATES Rates Document Library SNR Rates Process Calendar (PDF - 171K) Procedures Informal Process Transmission Action Items List (PDF - 144K) Power Action Item List updated on 4-27-10 (PDF - 155K) Power Action Item List (Quick links to relevant documents) Formal Process Rates Brochure (01/11/2011) (PDF - 900K) Appendix A - Federal Register Notice (01/03/2011) (PDF - 8000K) Appendix B - Central Valley Project Power Repayment Study (PDF - 22,322K) Appendix C - Development of the CVP Cost of Service Study (PDF - 2038K) Appendix D - Western Transmission System Facilities Map (PDF - 274K) Appendix E - Estimated FY12 FP and BR Customer (PDF - 1144K) Appendix F - Forecasted Replacements and Additions FY11 - FY16 (PDF - 491K) Appendix G - Definitions (PDF - 1758K) Appendix H - Acronyms (PDF - 720K)

65

Transportation  

NLE Websites -- All DOE Office Websites (Extended Search)

Meier AKMeier@lbl.gov (510) 486-4740 Links Transportation and Air Quality Batteries and Fuel Cells Buildings Energy Efficiency Electricity Grid Energy Analysis Energy...

66

Impacts of Commercial Electric Utility Rate Structure Elements on the Economics of Photovoltaic Systems  

SciTech Connect

This analysis uses simulated building data, simulated solar photovoltaic (PV) data, and actual electric utility tariff data from 25 cities to understand better the impacts of different commercial rate structures on the value of solar PV systems. By analyzing and comparing 55 unique rate structures across the United States, this study seeks to identify the rate components that have the greatest effect on the value of PV systems. Understanding the beneficial components of utility tariffs can both assist decision makers in choosing appropriate rate structures and influence the development of rates that favor the deployment of PV systems. Results from this analysis show that a PV system's value decreases with increasing demand charges. Findings also indicate that time-of-use rate structures with peaks coincident with PV production and wide ranges between on- and off-peak prices most benefit the types of buildings and PV systems simulated. By analyzing a broad set of rate structures from across the United States, this analysis provides an insight into the range of impacts that current U.S. rate structures have on PV systems.

Ong, S.; Denholm, P.; Doris, E.

2010-06-01T23:59:59.000Z

67

Structure of ABC Transporter MsbA in Complex with ATP Vi and  

NLE Websites -- All DOE Office Websites (Extended Search)

ABC Transporter MsbA ABC Transporter MsbA in Comlex with ATP Vi and Lipopolysaccharide: Implications for Lipid Flipping Christopher L. Reyes and Geoffrey Chang* Department of Molecular Biology, The Scripps Research Institute, 10550 N. Torrey Pines Rd. CB105, La Jolla, CA 92137 ATP-binding cassette (ABC) transporters are integral membrane proteins critical for the transport of a wide variety of substrate molecules across the cell membrane. MsbA, along with human MDR1 P-glycoprotein, are members of the ABC transporter family that have been implicated in multidrug resistance by coupling ATP binding and hydrolysis to substrate transport. This drug efflux results in resistance to antibiotics in microorganisms and resistance to chemotherapeutic drugs in human cancer cells1. Using x-ray diffraction data collected at SSRL Beam Line 11-1 and ALS, we have determined the 4.2 Ã… x-ray crystal structure of MsbA in complex with transition state mimic ADP, vanadate (an analog of the g phosphate of ATP) and the human immunomodulatory substrate Ra lipopolysaccharide. This structure is the first intact ABC transporter in complex with nucleotide and substrate.

68

The Impact of Retail Rate Structures on the Economics of Commercial Photovoltaic Systems in California  

E-Print Network (OSTI)

How Effective State Net Metering Laws Can Revolutionalize52 Figure 28. Value of Net Metering with Varying Sell-Back55 Figure 29. Value of Net Metering by Rate Structure ($

Wiser, Ryan; Mills, Andrew; Barbose, Galen; Golove, William

2007-01-01T23:59:59.000Z

69

Forecasting future economic growth : the term structure of interest rates, volatility and inflation as leading indicators  

E-Print Network (OSTI)

The broad literature documents the empirical regularity that slope of the term structure of interest rates is a reliable predictor of future real economic activity. Steeper slopes presage increasing growth, and downward ...

Khait, Maria

2012-01-01T23:59:59.000Z

70

Impact of Industrial Electric Rate Structure on Energy Conservation - A Utility Viewpiont  

E-Print Network (OSTI)

As the price of energy rises, changes in industrial electric rates will have an impact on energy usage and conservation. Utilities interested in reducing system peak demands may reflect this need in the rate structure as an incentive for the industrial customer to alter their present operation. Utilities recognize that industry offers the greatest potential for peak load reduction.

Williams, M. M.

1981-01-01T23:59:59.000Z

71

Dynamical modeling of transport in MOS structures containing silicon nanocrystals for memory applications  

Science Conference Proceedings (OSTI)

A compact model that can be used to reproduce both quasi-static and dynamic characteristics of basic MOS cells with embedded Si-nc is presented. The structure is modeled through a device-like complex matrix of tunnel junctions, resulting in a time-dependent ... Keywords: Flash memories, Nanocrystals, Nonvolatile memories, Silicon, Silicon nanocrystals, Transport modeling

Josep Carreras; O. Jambois; M. Perálvarez; Y. Lebour; B. Garrido

2008-12-01T23:59:59.000Z

72

Research Article Evaluation of Nasal Mucociliary Transport Rate by 99m Tc-Macroaggregated Albumin Rhinoscintigraphy in  

E-Print Network (OSTI)

Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Woodworkers in the furniture industry are exposed to wood dust in their workplaces. The aim of this study is to investigate the effect of occupational wood dust exposure on the nasal mucociliary transport rates (NMTRs) in woodworkers. Twenty five woodworkers and 30 healthy controls were included in this study. Wood dust concentration in workplaces was measured using the sampling device. 99m Tc-macroaggregated albumin ( 99m Tc-MAA) rhinoscintigraphy was performed, and NMTR was calculated in all cases. In statistical analysis, an independent samples t-test was used to compare NMTR of woodworkers and control subjects. We found that the mean NMTR of the woodworkers was lower than that of the healthy controls. However, there was not a statistically significant difference between them (P = 0.066). In conclusion, our findings suggested that wood dust exposure may not impair nasal mucociliary transport rate in woodworkers employed in joinery workshops. 1.

Zeki Dostbil; Cahit Polat; Ismail Önder Uysal; Salih Bak?r; Askeri Karakus

2011-01-01T23:59:59.000Z

73

Analysis of customer response to electricity rate structures which create an endogenous electricity price  

SciTech Connect

In the 1970's, concern over the availability and cost of fossil fuels led to use of electricity rates designed to conserve energy. Under several rates the marginal electricity price was endogenous. Two such rates were inverted block rates and voluntary time-of-use (TOU) rates. Both rates have the potential to alter welfare by changing electricity-usage patterns. Both require special methodological treatment. The problem of modeling demand under block rates was addressed in several fields. The most-sophisticated solution to date is a maximum likelihood approach first used in labor economics. However, as demonstrated in this thesis, this approach may cause misspecification of the likelihood function. In this thesis, a correctly specified maximum-likelihood model is developed, in which the simultaneous determination of usage and the marginal price resulting from the block rate are explicitly modeled in a unified framework. The resulting likelihood function is not continuously differentiable. However, maximization of this likelihood function is shown to produce asymptotically normal parameter estimates. The model is used to estimate the demand for electricity under a two-tier inverted block rate. Results show very small elasticities of demand with respect to each component of the rate structure. Comparison estimates using other methodologies demonstrate the problems which can arise if the endogenous price is not carefully treated.

Kuester, K.A.

1986-01-01T23:59:59.000Z

74

The Structure and Transport of Water and Hydrated Ions Within Hydrophobic, Nanoscale Channels  

Science Conference Proceedings (OSTI)

The purpose of this project includes an experimental and modeling investigation into water and hydrated ion structure and transport at nanomaterials interfaces. This is a topic relevant to understanding the function of many biological systems such as aquaporins that efficiently shuttle water and ion channels that permit selective transport of specific ions across cell membranes. Carbon nanotubes (CNT) are model nanoscale, hydrophobic channels that can be functionalized, making them artificial analogs for these biological channels. This project investigates the microscopic properties of water such as water density distributions and dynamics within CNTs using Nuclear Magnetic Resonance (NMR) and the structure of hydrated ions at CNT interfaces via X-ray Absorption Spectroscopy (XAS). Another component of this work is molecular simulation, which can predict experimental measurables such as the proton relaxation times, chemical shifts, and can compute the electronic structure of CNTs. Some of the fundamental questions this work is addressing are: (1) what is the length scale below which nanoscale effects such as molecular ordering become important, (2) is there a relationship between molecular ordering and transport?, and (3) how do ions interact with CNT interfaces? These are questions of interest to the scientific community, but they also impact the future generation of sensors, filters, and other devices that operate on the nanometer length scale. To enable some of the proposed applications of CNTs as ion filtration media and electrolytic supercapacitors, a detailed knowledge of water and ion structure at CNT interfaces is critical.

Holt, J K; Herberg, J L; Wu, Y; Schwegler, E; Mehta, A

2009-06-15T23:59:59.000Z

75

Transportation  

NLE Websites -- All DOE Office Websites (Extended Search)

Due to limited parking, all visitors are strongly encouraged to: Due to limited parking, all visitors are strongly encouraged to: 1) car-pool, 2) take the Lab's special conference shuttle service, or 3) take the regular off-site shuttle. If you choose to use the regular off-site shuttle bus, you will need an authorized bus pass, which can be obtained by contacting Eric Essman in advance. Transportation & Visitor Information Location and Directions to the Lab: Lawrence Berkeley National Laboratory is located in Berkeley, on the hillside directly above the campus of University of California at Berkeley. The address is One Cyclotron Road, Berkeley, California 94720. For comprehensive directions to the lab, please refer to: http://www.lbl.gov/Workplace/Transportation.html Maps and Parking Information: On Thursday and Friday, a limited number (15) of barricaded reserved parking spaces will be available for NON-LBNL Staff SNAP Collaboration Meeting participants in parking lot K1, in front of building 54 (cafeteria). On Saturday, plenty of parking spaces will be available everywhere, as it is a non-work day.

76

The Impact of Retail Rate Structures on the Economics ofCommercial Photovoltaic Systems in California  

SciTech Connect

To achieve a sizable and self-sustaining market for grid-connected, customer-sited photovoltaic (PV) systems, solar will likely need to be competitive with retail electricity rates. In this report, we examine the impact of retail rate design on the economic value of commercial PV systems in California. Using 15-minute interval building load and PV production data from 24 actual commercial PV installations, we compare the value of the bill savings across 20 commercial customer retail rates currently offered in the state. We find that the specifics of the rate structure, combined with the characteristics of the customer's underlying load and the size of the PV system, can have a substantial impact on the customer-economics of commercial PV systems. Key conclusions for policymakers that emerge from our analysis are as follows: {sm_bullet} Rate design is fundamental to the economics of commercial PV. The rate-reduction value of PV for our sample of commercial customers, considering all available retail tariffs, ranges from $0.05/kWh to $0.24/kWh, reflecting differences in rate structures, the revenue requirements of the various utilities, the size of the PV system relative to building load, and customer load shapes. For the average customer in our sample, differences in rate structure, alone, alter the value of PV by 25% to 75%, depending on the size of the PV system relative to building load. {sm_bullet} TOU-based energy-focused rates can provide substantial value to many PV customers. Retail rates that wrap all or most utility cost recovery needs into time-of-use (TOU)-based volumetric energy rates, and which exclude or limit demand-based charges, provide the most value to PV systems across a wide variety of circumstances. Expanding the availability of such rates will increase the value of many commercial PV systems. {sm_bullet} Offering commercial customers a variety of rate options would be of value to PV. Despite the advantages of energy-focused rates for PV, requiring the use of these tariffs would disadvantage some commercial PV installations. In particular, for PV systems that serve less than 25-50% of annual customer load, the characteristics of the customer's underlying load profile often determine the most favorable rate structure, and energy-focused rate structures may not be ideal for many commercial-customer load shapes. Regulators that wish to establish rates that are beneficial to a range of PV applications should therefore consider allowing customers to choose from among a number of different rate structures. {sm_bullet} Eliminating net metering can significantly degrade the economics of PV systems that serve a large percentage of building load. Under the assumptions stipulated in this report, we find that an elimination of net metering could, in some circumstances, result in more than a 25% loss in the rate-reduction value of commercial PV. As long as annual solar output is less than roughly 25% of customer load and excess PV production can be sold to the local utility at a rate above $0.05/kWh, however, elimination of net metering is found to rarely result in a financial loss of greater than 5% of the rate-reduction value of PV. More detailed conclusions on the rate-reduction value of commercial PV include: {sm_bullet} Commercial PV systems can sometimes greatly reduce demand charges. Though energy-focused retail rates often offer the greatest rate reduction value, commercial PV installations can generate significant reductions in demand charges, in some cases constituting 10-50% of the total rate savings derived from PV installations. These savings, however, depend highly on the size of the PV system relative to building load, on the customer's load shape, and on the design of the demand charge itself. {sm_bullet} The value of demand charge reductions declines with PV system size. At high levels of PV penetration, the value of PV-induced demand charge savings on a $/kWh basis can drop substantially. As a result, the rate-reduction value of PV can decline by up to one-half when a PV system m

Wiser, Ryan; Mills, Andrew; Barbose, Galen; Golove, William

2007-07-03T23:59:59.000Z

77

The Impact of Retail Rate Structures on the Economics ofCommercial Photovoltaic Systems in California  

SciTech Connect

To achieve a sizable and self-sustaining market for grid-connected, customer-sited photovoltaic (PV) systems, solar will likely need to be competitive with retail electricity rates. In this report, we examine the impact of retail rate design on the economic value of commercial PV systems in California. Using 15-minute interval building load and PV production data from 24 actual commercial PV installations, we compare the value of the bill savings across 20 commercial customer retail rates currently offered in the state. We find that the specifics of the rate structure, combined with the characteristics of the customer's underlying load and the size of the PV system, can have a substantial impact on the customer-economics of commercial PV systems. Key conclusions for policymakers that emerge from our analysis are as follows: {sm_bullet} Rate design is fundamental to the economics of commercial PV. The rate-reduction value of PV for our sample of commercial customers, considering all available retail tariffs, ranges from $0.05/kWh to $0.24/kWh, reflecting differences in rate structures, the revenue requirements of the various utilities, the size of the PV system relative to building load, and customer load shapes. For the average customer in our sample, differences in rate structure, alone, alter the value of PV by 25% to 75%, depending on the size of the PV system relative to building load. {sm_bullet} TOU-based energy-focused rates can provide substantial value to many PV customers. Retail rates that wrap all or most utility cost recovery needs into time-of-use (TOU)-based volumetric energy rates, and which exclude or limit demand-based charges, provide the most value to PV systems across a wide variety of circumstances. Expanding the availability of such rates will increase the value of many commercial PV systems. {sm_bullet} Offering commercial customers a variety of rate options would be of value to PV. Despite the advantages of energy-focused rates for PV, requiring the use of these tariffs would disadvantage some commercial PV installations. In particular, for PV systems that serve less than 25-50% of annual customer load, the characteristics of the customer's underlying load profile often determine the most favorable rate structure, and energy-focused rate structures may not be ideal for many commercial-customer load shapes. Regulators that wish to establish rates that are beneficial to a range of PV applications should therefore consider allowing customers to choose from among a number of different rate structures. {sm_bullet} Eliminating net metering can significantly degrade the economics of PV systems that serve a large percentage of building load. Under the assumptions stipulated in this report, we find that an elimination of net metering could, in some circumstances, result in more than a 25% loss in the rate-reduction value of commercial PV. As long as annual solar output is less than roughly 25% of customer load and excess PV production can be sold to the local utility at a rate above $0.05/kWh, however, elimination of net metering is found to rarely result in a financial loss of greater than 5% of the rate-reduction value of PV. More detailed conclusions on the rate-reduction value of commercial PV include: {sm_bullet} Commercial PV systems can sometimes greatly reduce demand charges. Though energy-focused retail rates often offer the greatest rate reduction value, commercial PV installations can generate significant reductions in demand charges, in some cases constituting 10-50% of the total rate savings derived from PV installations. These savings, however, depend highly on the size of the PV system relative to building load, on the customer's load shape, and on the design of the demand charge itself. {sm_bullet} The value of demand charge reductions declines with PV system size. At high levels of PV penetration, the value of PV-induced demand charge savings on a $/kWh basis can drop substantially. As a result, the rate-reduction value of PV can decline by up to one-half when a PV system meets 75% rather

Wiser, Ryan; Mills, Andrew; Barbose, Galen; Golove, William

2007-07-03T23:59:59.000Z

78

Solar San Diego: The Impact of Binomial Rate Structures on Real PV-Systems  

Science Conference Proceedings (OSTI)

There is confusion in the marketplace regarding the impact of solar photovoltaics (PV) on the user's actual electricity bill under California Net Energy Metering, particularly with binomial tariffs (those that include both demand and energy charges) and time-of-use (TOU) rate structures. The City of San Diego has extensive real-time electrical metering on most of its buildings and PV systems, with interval data for overall consumption and PV electrical production available for multiple years. This paper uses 2007 PV-system data from two city facilities to illustrate the impacts of binomial rate designs. The analysis will determine the energy and demand savings that the PV systems are achieving relative to the absence of systems. A financial analysis of PV-system performance under various rates structures is presented. The data revealed that actual demand and energy use benefits of bionomial tariffs increase in summer months, when solar resources allow for maximized electricity production. In a binomial tariff system, varying on- and semi-peak times can result in approximately $1,100 change in demand charges per month over not having a PV system in place, an approximate 30% cost savings. The PV systems are also shown to have a 30%-50% reduction in facility energy charges in 2007. Future work will include combining demand and electricity charges and increasing the breadth of rate structures tested, including the impacts of non-coincident demand charges.

Van Geet, O.; Brown, E.; Blair, T.; McAllister, A.

2008-01-01T23:59:59.000Z

79

The impact of retail rate structures on the economics of commercial photovoltaic systems in California  

SciTech Connect

This article examines the impact of retail electricity rate design on the economic value of grid-connected photovoltaic (PV) systems, focusing on commercial customers in California. Using 15-min interval building load and PV production data from a sample of 24 actual commercial PV installations, we compare the value of the bill savings across 20 commercial-customer retail electricity rates currently offered in the state. Across all combinations of customers and rates, we find that the annual bill savings from PV, per kWh generated, ranges from $0.05 to $0.24/kWh. This sizable range in rate-reduction value reflects differences in rate structures, revenue requirements, the size of the PV system relative to building load, and customer load shape. The most significant rate design issue for the value of commercial PV is found to be the percentage of total utility bills recovered through demand charges, though a variety of other factors are also found to be of importance. The value of net metering is found to be substantial, but only when energy from commercial PV systems represents a sizable portion of annual customer load. Though the analysis presented here is specific to California, our general results demonstrate the fundamental importance of retail rate design for the customer-economics of grid-connected, customer-sited PV.

Mills, Andrew D.; Wiser, Ryan; Barbose, Galen; Golove, William

2008-06-24T23:59:59.000Z

80

The Impact of Retail Rate Structures on the Economics of Commercial Photovoltaic Systems in California  

SciTech Connect

This article examines the impact of retail electricity rate design on the economic value of grid-connected photovoltaic (PV) systems, focusing on commercial customers in California. Using 15-minute interval building load and PV production data from a sample of 24 actual commercial PV installations, we compare the value of the bill savings across 20 commercial-customer retail electricity rates currently offered in the state. Across all combinations of customers and rates, we find that the annual bill savings from PV, per kWh generated, ranges from $0.05/kWh to $0.24/kWh. This sizable range in rate-reduction value reflects differences in rate structures, revenue requirements, the size of the PV system relative to building load, and customer load shape. The most significant rate design issue for the value of commercial PV is found to be the percentage of total utility bills recovered through demand charges, though a variety of other factors are also found to be of importance. The value of net metering is found to be substantial, but only when commercial PV systems represent a sizable portion of annual customer load. Though the analysis presented here is specific to California, our general results demonstrate the fundamental importance of retail rate design for the customer-economics of grid-connected, customer-sited PV.

Mills, Andrew; Wiser, Ryan; Barbose, Galen; Golove, William

2008-05-11T23:59:59.000Z

Note: This page contains sample records for the topic "transportation rate structure" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

Electronic structure and electrical transport in ternary Al-Mg-B films prepared by magnetron sputtering  

SciTech Connect

Nanostructured ternary Al-Mg-B films possess high hardness and corrosion resistance. In the present work, we study their electronic structure and electrical transport. The films exhibit semiconducting characteristics with an indirect optical-bandgap of 0.50 eV, as deduced from the Tauc plots, and a semiconductor behavior with a Fermi level of {approx}0.24 eV below the conduction band. Four-probe and Hall measurements indicated a high electrical conductivity and p-type carrier mobility, suggesting that the electrical transport is mainly due to hole conduction. Their electrical properties are explained in terms of the film nanocomposite microstructure consisting of an amorphous B-rich matrix containing AlMgB{sub 14} nanoparticles.

Yan, C.; Qian, J. C.; He, B.; Ng, T. W.; Zhang, W. J.; Bello, I. [Department of Physics and Center of Super-Diamond and Advanced Films, City University of Hong Kong, Tat Chee Avenue, Kowloon Tong, Kowloon (Hong Kong)] [Department of Physics and Center of Super-Diamond and Advanced Films, City University of Hong Kong, Tat Chee Avenue, Kowloon Tong, Kowloon (Hong Kong); Jha, S. K. [Blackett Laboratory, Department of Physics, Imperial College London, London SW72AZ (United Kingdom)] [Blackett Laboratory, Department of Physics, Imperial College London, London SW72AZ (United Kingdom); Zhou, Z. F.; Li, K. Y. [Department of Mechanical and Biomedical Engineering, City University of Hong Kong, Tat Chee Avenue, Kowloon Tong, Kowloon (Hong Kong)] [Department of Mechanical and Biomedical Engineering, City University of Hong Kong, Tat Chee Avenue, Kowloon Tong, Kowloon (Hong Kong); Klemberg-Sapieha, J. E.; Martinu, L. [Department of Engineering Physics, Ecole Polytechnique de Montreal, Montreal, Quebec H3A 3A7 (Canada)] [Department of Engineering Physics, Ecole Polytechnique de Montreal, Montreal, Quebec H3A 3A7 (Canada)

2013-03-25T23:59:59.000Z

82

Rail Coal Transportation Rates  

Gasoline and Diesel Fuel Update (EIA)

Methodology Methodology EIA uses the confidential version of the STB Waybill data, which includes actual revenue for shipments that originate and terminate at specific locations. The STB Waybill data are a sample of all rail shipments. EIA's 2011 report describes the sampling procedure. EIA aggregates the confidential STB data to three different levels: national, coal-producing basin to state, and state to state. EIA applies STB withholding rules to the aggregated data to identify records that must be suppressed to protect business-sensitive data. Also, EIA adds additional location fields to the STB data, identifying the mine from which the coal originates, the power plant that receives the coal, and, in some cases, an intermediate delivery location where coal is terminated by the initial carrier but then

83

Structural transformation in supercooled water controls the crystallization rate of ice  

E-Print Network (OSTI)

One of water's unsolved puzzles is the question of what determines the lowest temperature to which it can be cooled before freezing to ice. The supercooled liquid has been probed experimentally to near the homogeneous nucleation temperature TH{\\approx}232 K, yet the mechanism of ice crystallization - including the size and structure of critical nuclei - has not yet been resolved. The heat capacity and compressibility of liquid water anomalously increase upon moving into the supercooled region according to a power law that would diverge at Ts{\\approx}225 K,(1,2) so there may be a link between water's thermodynamic anomalies and the crystallization rate of ice. But probing this link is challenging because fast crystallization prevents experimental studies of the liquid below TH. And while atomistic studies have captured water crystallization(3), the computational costs involved have so far prevented an assessment of the rates and mechanism involved. Here we report coarse-grained molecular simulations with the mW water model(4) in the supercooled regime around TH, which reveal that a sharp increase in the fraction of four-coordinated molecules in supercooled liquid water explains its anomalous thermodynamics and also controls the rate and mechanism of ice formation. The simulations reveal that the crystallization rate of water reaches a maximum around 225 K, below which ice nuclei form faster than liquid water can equilibrate. This implies a lower limit of metastability of liquid water just below TH and well above its glass transition temperature Tg{\\approx}136 K. By providing a relationship between the structural transformation in liquid water, its anomalous thermodynamics and its crystallization rate, this work provides a microscopic foundation to the experimental finding that the thermodynamics of water determines the rates of homogeneous nucleation of ice.(5)

Emily B. Moore; Valeria Molinero

2011-07-06T23:59:59.000Z

84

Investigation of structure, magnetic, and transport properties of Mn-doped SiC films  

SciTech Connect

Mn-doped SiC films were fabricated by radio frequency magnetron sputtering technique. The structure, composition, and magnetic and transport properties of the films were investigated. The results show the films have the 3C-SiC crystal structure and the doped Mn atoms in the form of Mn{sup 2+} ions substitute for C sites in SiC lattice. All the films are ferromagnetic at 300 K, and the ferromagnetism in films arises from the doped Mn atoms and some extended defects. In addition, the saturation magnetization increases with the Mn-doped concentration increasing. The Mn doping does not change the semiconductor characteristics of the SiC films.

Sun Xianke [School of Material Science and Engineering, Tianjin University, Tianjin 300172 (China); Tianjin Key Laboratory for Photoelectric Materials and Devices, Tianjin University of Technology, Tianjin 300384 (China); Guo Ruisong [School of Material Science and Engineering, Tianjin University, Tianjin 300172 (China); An Yukai [Tianjin Key Laboratory for Photoelectric Materials and Devices, Tianjin University of Technology, Tianjin 300384 (China); School of Material Science and Engineering, Tianjin University of Technology, Tianjin 300384 (China); Liu Jiwen [School of Material Science and Engineering, Tianjin University, Tianjin 300172 (China); Tianjin Key Laboratory for Photoelectric Materials and Devices, Tianjin University of Technology, Tianjin 300384 (China); School of Material Science and Engineering, Tianjin University of Technology, Tianjin 300384 (China)

2013-07-15T23:59:59.000Z

85

TRANSPORTATION TRANSPORTATION  

E-Print Network (OSTI)

TEXASTRANS TEXAS TRANSPORTATION HALL HONOR OF HALL HONOR OF TEXASTRAN HALL HONOR OF TEXASTRAN HALL HONOR OF Inductees #12;2 TEXAS TRANSPORTATION HALL HONOR OF L NOR OF Texas is recognized as having one of the finest multimodal transportation systems in the world. The existence of this system has been key

86

Solar San Diego: The Impact of Binomial Rate Structures on Real PV Systems; Preprint  

DOE Green Energy (OSTI)

There is confusion in the marketplace regarding the impact of solar photovoltaics (PV) on the user's actual electricity bill under California Net Energy Metering, particularly with binomial tariffs (those that include both demand and energy charges) and time-of-use (TOU) rate structures. The City of San Diego has extensive real-time electrical metering on most of its buildings and PV systems, with interval data for overall consumption and PV electrical production available for multiple years. This paper uses 2007 PV-system data from two city facilities to illustrate the impacts of binomial rate designs. The analysis will determine the energy and demand savings that the PV systems are achieving relative to the absence of systems. A financial analysis of PV-system performance under various rate structures is presented. The data revealed that actual demand and energy use benefits of binomial tariffs increase in summer months, when solar resources allow for maximized electricity production. In a binomial tariff system, varying on- and semi-peak times can result in approximately $1,100 change in demand charges per month over not having a PV system in place, an approximate 30% cost savings. The PV systems are also shown to have a 30%-50% reduction in facility energy charges in 2007.

VanGeet, O.; Brown, E.; Blair, T.; McAllister, A.

2008-05-01T23:59:59.000Z

87

The impact of structural dynamics on job mobility rates in the United States  

E-Print Network (OSTI)

local unemployment rate increases the rate of employmentupward mobility rates ( H.4), and increase between-industryindustrial contraction increases rates of employment exits

Shin, Taek-Jin

2007-01-01T23:59:59.000Z

88

Facile synthesized nanorod structured vanadium pentoxide for high-rate lithium batteries  

Science Conference Proceedings (OSTI)

Nano-structured vanadium oxide (V2O5) is fabricated via facile thermal-decomposition of a vanadium precursor and vanadyl oxalate produced by reacting micro-sized V2O5 with oxalic acid. The V2O5 nanorods produced by this method exhibit much better electrochemical performance than commercial micro-sized V2O5. The optimized-nanorod electrodes with a high density of (001) planar defects give the best specific discharge capacities of 270 mAh g-1 at C/2 (147 mA g-1) coupled with good cycle stability with only 0.32% fading per cycle. Even at a high rate of 4C (1176 mA g-1), the nanorod electrode still delivers 198 mAh g-1. These results suggest that the nanostructured V2O5 is a good cathode for high-rate, lithium-ion battery applications.

Pan, Anqiang; Zhang, Jiguang; Nie, Zimin; Cao, Guozhong H.; Arey, Bruce W.; Li, Guosheng; Liang, Shu-quan; Liu, Jun

2010-04-23T23:59:59.000Z

89

Structure of a Putative Metal-Chelate Type ABC Transporter: An...  

NLE Websites -- All DOE Office Websites (Extended Search)

Putative Metal-Chelate Type ABC Transporter: An Inward-facing Conformation ATP-binding Cassette (ABC) transporters represent a large family of integral membrane proteins, which are...

90

Assessment of Mercury Emissions, Transport, Fate, and Cycling for the Continental United States: Model Structure and Evaluation  

Science Conference Proceedings (OSTI)

New findings on mercury emissions, cycling, and fate have allowed the development of improved simulation tools and the assembly of verification data sets for modeling mercury transport and deposition. This report describes new simulations of mercury emissions, transport, and deposition from the atmosphere that form an important first step in for relating mercury concentrations and deposition rates at particular geographic locations to their ultimate source regions.

2000-12-15T23:59:59.000Z

91

The Integration of a Structural Water Gas Shift Catalyst with a Vanadium Alloy Hydrogen Transport Device  

DOE Green Energy (OSTI)

This project is in response to a requirement for a system that combines water gas shift technology with separation technology for coal derived synthesis gas. The justification of such a system would be improved efficiency for the overall hydrogen production. By removing hydrogen from the synthesis gas stream, the water gas shift equilibrium would force more carbon monoxide to carbon dioxide and maximize the total hydrogen produced. Additional benefit would derive from the reduction in capital cost of plant by the removal of one step in the process by integrating water gas shift with the membrane separation device. The answer turns out to be that the integration of hydrogen separation and water gas shift catalysis is possible and desirable. There are no significant roadblocks to that combination of technologies. The problem becomes one of design and selection of materials to optimize, or at least maximize performance of the two integrated steps. A goal of the project was to investigate the effects of alloying elements on the performance of vanadium membranes with respect to hydrogen flux and fabricability. Vanadium was chosen as a compromise between performance and cost. It is clear that the vanadium alloys for this application can be produced, but the approach is not simple and the results inconsistent. For any future contracts, large single batches of alloy would be obtained and rolled with larger facilities to produce the most consistent thin foils possible. Brazing was identified as a very likely choice for sealing the membranes to structural components. As alloying was beneficial to hydrogen transport, it became important to identify where those alloying elements might be detrimental to brazing. Cataloging positive and negative alloying effects was a significant portion of the initial project work on vanadium alloying. A water gas shift catalyst with ceramic like structural characteristics was the second large goal of the project. Alumina was added as a component of conventional high temperature water gas shift iron oxide based catalysts. The catalysts contained Fe-Al-Cr-Cu-O and were synthesized by co-precipitation. A series of catalysts were prepared with 5 to 50 wt% Al{sub 2}O{sub 3}, with 8 wt% Cr{sub 2}O{sub 3}, 4 wt% CuO, and the balance Fe{sub 2}O{sub 3}. All of the catalysts were compared to a reference WGS catalyst (88 wt% FeO{sub x}, 8 wt% Cr{sub 2}O{sub 3}, and 4 wt% CuO) with no alumina. Alumina addition to conventional high temperature water gas shift catalysts at concentrations of approximately 15 wt% increased CO conversion rates and increase thermal stability. A series of high temperature water gas shift catalysts containing iron, chromia, and copper oxides were prepared with small amounts of added ceria in the system Fe-Cr-Cu-Ce-O. The catalysts were also tested kinetically under WGS conditions. 2-4 wt% ceria addition (at the expense of the iron oxide content) resulted in increased reaction rates (from 22-32% higher) compared to the reference catalyst. The project goal of a 10,000 liter per day WGS-membrane reactor was achieved by a device operating on coal derived syngas containing significant amounts of carbon monoxide and hydrogen sulfide. The membrane flux was equivalent to 52 scfh/ft{sup 2} based on a 600 psi syngas inlet pressure and corresponded to membranes costing $191 per square foot. Over 40 hours of exposure time to syngas has been achieved for a double membrane reactor. Two modules of the Chart reactor were tested under coal syngas for over 75 hours with a single module tested for 50 hours. The permeance values for the Chart membranes were similar to the REB reactor though total flux was reduced due to significantly thicker membranes. Overall testing of membrane reactors on coal derived syngas was over 115 hours for all reactors tested. Testing of the REB double membrane device exceeded 40 hours. Performance of the double membrane reactor has been similar to the results for the single reactor with good maintenance of flux even after these long exposures to hydrogen sulfide. Of special in

Thomas Barton; Tiberiu Popa

2009-06-30T23:59:59.000Z

92

The Impact of Retail Rate Structures on the Economics of Commercial Photovoltaic Systems in California  

E-Print Network (OSTI)

say that, among commercial electricity rates in California,to optimize their electricity rate both before and after PVcompared to retail electricity rates. The importance of

Wiser, Ryan; Mills, Andrew; Barbose, Galen; Golove, William

2007-01-01T23:59:59.000Z

93

The impact of retail rate structures on the economics of commercial photovoltaic systems in California  

E-Print Network (OSTI)

the impact of retail electricity rate design on the economiccustomer retail electricity rates currently offered in thethe design of retail electricity rates, particularly for

Mills, Andrew D.

2009-01-01T23:59:59.000Z

94

The Impact of Retail Rate Structures on the Economics of Commercial Photovoltaic Systems in California  

E-Print Network (OSTI)

the impact of retail electricity rate design on the economiccustomer retail electricity rates currently offered in thethe design of retail electricity rates, particularly for

Mills, Andrew

2009-01-01T23:59:59.000Z

95

The Impact of Retail Rate Structures on the Economics of Commercial Photovoltaic Systems in California  

E-Print Network (OSTI)

requirements for each utility and rate class. 35 Second, it1961. Principles of Public Utility Rates. Public Utilitiesrate. For each individual utility rate schedule and level of

Wiser, Ryan; Mills, Andrew; Barbose, Galen; Golove, William

2007-01-01T23:59:59.000Z

96

The impact of retail rate structures on the economics of commercial photovoltaic systems in California  

E-Print Network (OSTI)

retail electricity rates currently offered in the state.electricity rates currently offered by the five largest electric utilities in the state:electricity tariffs. Rate Design for Commercial Customers in the United States

Mills, Andrew D.

2009-01-01T23:59:59.000Z

97

The Impact of Retail Rate Structures on the Economics of Commercial Photovoltaic Systems in California  

E-Print Network (OSTI)

retail electricity rates currently offered in the state.electricity rates currently offered by the five largest electric utilities in the state:electricity tariffs. Rate Design for Commercial Customers in the United States

Mills, Andrew

2009-01-01T23:59:59.000Z

98

The impact of retail rate structures on the economics of commercial photovoltaic systems in California  

E-Print Network (OSTI)

1961. Principles of Public Utility Rates. Public UtilitiesUnited States Electric utility rates are set with oversightSeasonal TOD, Seasonal Utility Rate Name A-2, A A-2, B / A-

Mills, Andrew D.

2009-01-01T23:59:59.000Z

99

The Impact of Retail Rate Structures on the Economics of Commercial Photovoltaic Systems in California  

E-Print Network (OSTI)

1961. Principles of Public Utility Rates. Public UtilitiesUnited States Electric utility rates are set with oversightSeasonal TOD, Seasonal Utility Rate Name A-2, A A-2, B / A-

Mills, Andrew

2009-01-01T23:59:59.000Z

100

Characterization,demulsification and transportation of heavy crude oil: Pipeline trasportation; emulsion stability; demulsification; droplet size; shear stress & shear rate  

Science Conference Proceedings (OSTI)

Stable concentrated oil-in-water (O/W) emulsions were prepared and their application for heavy oil pipeline transportation was investigated using very viscous Malaysian heavy crude oil. Two Malaysian heavy crude oil samples, Tapis and a blend of Tapis ...

Abdurahman H. Nour; Chew Fern Tan; Azhari H. Nour

2012-02-01T23:59:59.000Z

Note: This page contains sample records for the topic "transportation rate structure" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

Role of Transport Phenomena in the Evolution of Geometry, Composition and Structure  

SciTech Connect

Abstract Fusion welding is used extensively in industries that support the nation's energy supply, defense, infrastructure, and standard of living. Safety and reliability of the welded joints are affected by their geometry, composition and structure. This report provides an account of the significant advances made in quantitative understanding of the geometry, composition and various aspects of the weldment structure with financial support from DOE/BES. In particular, this report provides an account of the research conducted under the grant DE-FG02-84ER45158 in this important area and lists all the publications that document the details of the technical accomplishments that resulted from the work. Investigations of heat transfer, fluid flow and alloying element vaporization during laser welding resulted in a new technique for the determination of the peak temperature in the weld pool and provided a new method to estimate weld metal composition. Studies on the interfacial phenomena in fusion welding resulted in quantitative understanding of the interrelationship between the weld metal composition and geometry and provided new knowledge as to when the surface active elements would affect the weldment geometry and when these elements would have no effect on the geometry. Partitioning of oxygen nitrogen and hydrogen between the welding environment and the weld metal was affected by the extent of the dissociation of diatomic gaseous species which depended on the nature of the plasma formed during welding. The interfacial tension of the liquid metal was also affected by the plasma and the properties of the plasma affected the concentrations of oxygen, nitrogen and hydrogen in the weld metal. Apart from the understanding of the evolution of composition and geometry of the weldments, application of transport phenomena provided useful information about various features of the weldment structure. Quantitative understanding of microstructure of the fusion zone and heat affected zone and grain structure in both steels and titanium alloys could be achieved starting with numerical heat transfer and fluid flow calculations. In addition, the evolution of inclusion composition and structure in steels during welding could also be understood from fundamental principles. The positions of the students supported by the grant are indicated since an important component of the work was the education of many outstanding students who now occupy leadership positions in major organizations in the US. The research sponsored by the Basic Energy Sciences has been recognized by many major scholastic awards. These are listed because they testify to the quality of the curiosity and the commitment of the students that were supported by the grant. Our collaborations with Oak Ridge National Laboratory, Lawrence Livermore National Laboratory and Sandia National Laboratory are indicated because many outstanding scientists from these laboratories shared our goals in advancing quantitative understanding of fusion welding processes and the geometry, composition and structure of welded materials.

Tarasankar DebRoy

2005-11-17T23:59:59.000Z

102

Hardness across the Multi-Scales of Structure and Loading Rate  

Science Conference Proceedings (OSTI)

It will also include loading rate considerations from essentially static to dynamic impact conditions. Experimental results are of interest relating to the full range of  ...

103

The impact of retail rate structures on the economics of commercial photovoltaic systems in California  

E-Print Network (OSTI)

How Effective State Net Metering Laws Can Revolutionalizebe of importance. The value of net metering is found to beRetail rate design, Net metering Introduction The solar

Mills, Andrew D.

2009-01-01T23:59:59.000Z

104

Isentropic Transport within the Antarctic Polar-Night Vortex: Rossby Wave Breaking Evidence and Lagrangian Structures  

Science Conference Proceedings (OSTI)

The trajectories in the lower stratosphere of isopycnic balloons released from Antarctica by Vorcore and Concordiasi field campaigns during the southern springs of 2005 and 2010 showed events of latitudinal transport inside the stratospheric polar ...

Alvaro de la Cámara; Carlos R. Mechoso; Ana M. Mancho; Encarna Serrano; Kayo Ide

2013-09-01T23:59:59.000Z

105

Structural Integrity of Advanced Claddings During Spent Nuclear Fuel Transportation and Storage  

Science Conference Proceedings (OSTI)

Thermal creep is the dominant deformation mechanism of fuel cladding during transportation and dry storage of spent nuclear fuel. Thermal creep data and creep models of Westinghouse ZIRLO and LK3 cladding tubes were generated for use in spent-fuel storage and transportation applications. The final report consists of two volumes. This document (Volume 1) provides the project results obtained on non-irradiated and irradiated standard ZIRLO and non-irradiated optimized ZIRLO claddings.

2011-06-28T23:59:59.000Z

106

The impact of retail rate structures on the economics of commercial photovoltaic systems in California  

E-Print Network (OSTI)

from January 2007 Tariff Books) Energy Charge Type Flat TOUand energy charges using two specific electricity tariffs.Tariff Structures. ” Proceedings: 2006 ACEEE Summer Study on Energy

Mills, Andrew D.

2009-01-01T23:59:59.000Z

107

Transportation Energy Efficiency Trends, 1972--1992  

SciTech Connect

The US transportation sector, which remains 97% dependent on petroleum, used a record 22.8 quads of energy in 1993. Though growing much more slowly than the economy from 1975 to 1985, energy use for transportation is now growing at nearly the same rate as GDP. This report describes the analysis of trends in energy use and energy intensity in transportation into components due to, (1) growth in transportation activity, (2) changes in energy intensity, and (3) changes in the modal structure of transportation activities.

Greene, D.L. [Oak Ridge National Lab., TN (United States); Fan, Y. [Oak Ridge Associated Universities, Inc., TN (United States)

1994-12-01T23:59:59.000Z

108

Nocturnal Wind Structure and Plume Growth Rates Due to Inertial Oscillations  

Science Conference Proceedings (OSTI)

Theoretical plume growth rates depend upon the atmospheric spatial energy spectrum. Current grid-based numerical models generally resolve large-scale (synoptic) energy, while planetary boundary layer turbulence is parameterized. Energy at ...

Shekhar Gupta; R. T. McNider; Michael Trainer; Robert J. Zamora; Kevin Knupp; M. P. Singh

1997-08-01T23:59:59.000Z

109

The impact of retail rate structures on the economics of commercial photovoltaic systems in California  

E-Print Network (OSTI)

How Effective State Net Metering Laws Can RevolutionalizeThe value of net metering is found to be substantial, butRetail rate design, Net metering Introduction The solar

Mills, Andrew D.

2009-01-01T23:59:59.000Z

110

The Impact of Retail Rate Structures on the Economics of Commercial Photovoltaic Systems in California  

E-Print Network (OSTI)

customer’s underlying load profile often determine the mostwith flat or inverted load profiles will often not earn muchThe shape of a customer’s load profile can impact the rate-

Wiser, Ryan; Mills, Andrew; Barbose, Galen; Golove, William

2007-01-01T23:59:59.000Z

111

Crystal Structure of the EmrE Multidrug Transporter with a Substrate  

NLE Websites -- All DOE Office Websites (Extended Search)

the EmrE the EmrE Multidrug Transporter with a Substrate O. Pornillos, Y-J. Chen, A. P. Chen and G. Chang Department of Molecular Biology, The Scripps Research Institute, La Jolla, CA 92037 View of the EmrE homodimer. The N and C termini of the two subunits are colored. The bound substrate (TPP) is shown in green. The glutamine 14 which is implicated in the proton-depended drug translocation is shown in yellow. A major obstacle to effective treatment of bacterial infections is the emergence of drug-resistant strains. Multidrug resistance arises, in part, through the action of integral membrane proteins called multidrug transporters. Multidrug resistance transporters threaten to reverse the progress in treating infectious disease by extruding a wide range of drug

112

Fluid Interface Reactions, Structures and Transport (FIRST) Center EFRC Director: David J. Wesolowski  

E-Print Network (OSTI)

environment in which to train the next generation of scientists to meet 21st century energy challenges. Fluid computational models relating the nanoscale structures, dynamics and reactivities of fluid-solid interfaces the interfacial region differ in structure, dynamics and reactivity from the bulk properties of the fluid

113

Effect of radial transport on compressor tip clearance flow structures and enhancement of stable flow range  

E-Print Network (OSTI)

The relation between tip clearance flow structure and axial compressor stall is interrogated via numerical simulations, to determine how casing treatment can result in improved flow range. Both geometry changes and flow ...

Nolan, Sean Patrick Rock

2005-01-01T23:59:59.000Z

114

Influence of transport phenomena on the structure of lean premixed hydrogen air flames  

Science Conference Proceedings (OSTI)

Because of hydrogen release during a hypothetical severe accident in a light water reactor, an intense investigation of premixed hydrogen-air combustion and connected safety aspects is being conducted. Hydrogen combustion in the course of a gradual hydrogen release normally starts out from slow deflagrations, which, however, can be accelerated to very high flame speeds by flame-obstacle interaction yielding a complex superimposition of chemical kinetics and turbulent heat and mass transfer. Numerical models for the turbulent burning rate rely mainly on the assumption of continuous wrinkled or corrugated flame fronts, which are stretched or quenched, respectively, by flow strain and small-scale fluctuations. Considerable deviations in calculated burning rates point at physical mechanisms that are not yet satisfactorily understood.

Ardey, N.; Mayinger, F.; Durst, B. [Technical Univ., Munich (Germany)

1995-12-31T23:59:59.000Z

115

Electricity Rate Structures and the Economics of Solar PV: Could Mandatory Time-of-Use Rates Undermine California’s Solar Photovoltaic Subsidies?  

E-Print Network (OSTI)

Photovoltaic Systems in California and the Southwest RegionTime-of-Use Rates Undermine California’s Solar Photovoltaicof the University of California Energy Institute, a multi-

Borenstein, Severin

2007-01-01T23:59:59.000Z

116

The Integration of a Structural Water-Gas-Shift Catalyst with a Vanadium Alloy Hydrogen Transport Device  

NLE Websites -- All DOE Office Websites (Extended Search)

9 9 The InTegraTIon of a STrucTural WaTer- gaS-ShIfT caTalyST WITh a VanadIum alloy hydrogen TranSporT deVIce Description The purpose of this project is to produce a scalable device that simultaneously performs both water-gas-shift (WGS) and hydrogen separation from a coal-derived synthesis gas stream. The justification of such a system is the improved efficiency for the overall production of hydrogen. Removing hydrogen from the synthesis gas (syngas) stream allows the WGS reaction to convert more carbon monoxide (CO) to carbon dioxide (CO 2 ) and maximizes the total hydrogen produced. An additional benefit is the reduction in capital cost of plant construction due to the removal of one step in the process by integrating WGS with the membrane separation device.

117

Effects of confinement on water structure and dynamics and on proton transport: a molecular simulation study  

E-Print Network (OSTI)

Classical molecular dynamics (MD) simulations are performed to study structural and dynamic properties of water confined within graphite surfaces. The surfaces are separated at distances varying between 7 and 14.5 Å and the water density is held constant at 1g/cc. Results at 298 K show the formation of a well-ordered structure constituted by water layers parallel to the graphite surfaces. The water molecules in the layers in contact with the surface have a tendency to orient their dipole parallel to the surface. Such ice-like structures may have different structural and dynamic properties than those of ice. The calculated mean square displacement reveals that the mobilities of the confined water at a separation of 8 Å become similar to that of low-temperature water (213 K) at the same density, although the structures of water are very different. The temperature at which the mobility of water confined at the separation of 7 Å would become similar to that of bulk low-temperature water was found to be 373K. With respect to the dynamics of confined water, a significant blue shift is observed in the intermolecular vibrational modes associated with the O×××O×××O bending and O×××O stretching of molecules linked by hydrogen bonds. The analysis of the geometry of water clusters confined between two graphite surfaces has been performed using ab initio methods. The ab initio calculations yield two preferential orientations of water molecules which are; 1) one O-H bond points to the surface and the other is parallel; 2) both O-H bonds are parallel to the surface. These orientations agree with those found in our MD simulation results. The calculated energy barriers for proton transfer of the confined H3O+-(H2O) complexes between two graphite model surfaces suggest that the confinement enhances the proton transfer at the separation 6-14.5 Å. When the confinement is high, at a separation of 4 Å, the barrier energies are extremely large. The confinement does not enhance proton transfer when the H3O+-(H2O) complexes are located further from the surfaces by more than 8 Å. As a result, the barrier energies start to increase at the separation of 20 Å.

Hirunsit, Pussana

2007-05-01T23:59:59.000Z

118

STRUCTURE AND FUNCTION OF SUBSURFACE MICROBIAL COMMUNITIES AFFECTING RADIONUCLIDE TRANSPORT AND BIOIMMOBILIZATION  

DOE Green Energy (OSTI)

The objectives of this project were to: (1) isolate and characterize novel anaerobic prokaryotes from subsurface environments exposed to high levels of mixed contaminants (U(VI), nitrate, sulfate), (2) elucidate the diversity and distribution of metabolically active metal- and nitrate-reducing prokaryotes in subsurface sediments, and (3) determine the biotic and abiotic mechanisms linking electron transport processes (nitrate, Fe(III), and sulfate reduction) to radionuclide reduction and immobilization. Mechanisms of electron transport and U(VI) transformation were examined under near in situ conditions in sediment microcosms and in field investigations at the Oak Ridge Field Research Center (ORFRC), in Oak Ridge, Tennessee, where the subsurface is exposed to mixed contamination predominated by uranium and nitrate. A total of 20 publications (16 published or 'in press' and 4 in review), 10 invited talks, and 43 contributed seminars/ meeting presentations were completed during the past four years of the project. PI Kostka served on one proposal review panel each year for the U.S. DOE Office of Science during the four year project period. The PI leveraged funds from the state of Florida to purchase new instrumentation that aided the project. Support was also leveraged by the PI from the Joint Genome Institute in the form of two successful proposals for genome sequencing. Draft genomes are now available for two novel species isolated during our studies and 5 more genomes are in the pipeline. We effectively addressed each of the three project objectives and research highlights are provided. Task I - Isolation and characterization of novel anaerobes: (1) A wide range of pure cultures of metal-reducing bacteria, sulfate-reducing bacteria, and denitrifying bacteria (32 strains) were isolated from subsurface sediments of the Oak Ridge Field Research Center (ORFRC), where the subsurface is exposed to mixed contamination of uranium and nitrate. These isolates which are new to science all show high sequence identity to sequences retrieved from ORFRC subsurface. (2) Based on physiological and phylogenetic characterization, two new species of subsurface bacteria were described: the metal-reducer Geobacter daltonii, and the denitrifier Rhodanobacter denitrificans. (3) Strains isolated from the ORFRC show that Rhodanobacter species are well adapted to the contaminated subsurface. Strains 2APBS1 and 116-2 grow at high salt (3% NaCl), low pH (3.5) and tolerate high concentrations of nitrate (400mM) and nitrite (100mM). Strain 2APBS1 was demonstrated to grow at in situ acidic pHs down to 2.5. (4) R. denitrificans strain 2APBS1 is the first described Rhodanobacter species shown to denitrify. Nitrate is almost entirely converted to N2O, which may account for the large accumulation of N2O in the ORFRC subsurface. (5) G. daltonii, isolated from uranium- and hydrocarbon-contaminated subsurface sediments of the ORFRC, is the first organism from the subsurface clade of the genus Geobacter that is capable of growth on aromatic hydrocarbons. (6) High quality draft genome sequences and a complete eco-physiological description are completed for R. denitrificans strain 2APBS1 and G. daltonii strain FRC-32. (7) Given their demonstrated relevance to DOE remediation efforts and the availability of detailed genotypic/phenotypic characterization, Rhodanobacter denitrificans strain 2APBS1 and Geobacter daltonii strain FRC-32 represent ideal model organisms to provide a predictive understanding of subsurface microbial activity through metabolic modeling. Tasks II and III-Diversity and distribution of active anaerobes and Mechanisms linking electron transport and the fate of radionuclides: (1) Our study showed that members of genus Rhodanobacter and Geobacter are abundant and active in the uranium and nitrate contaminated subsurface. In the contaminant source zone of the Oak Ridge site, Rhodanobacter spp. are the predominant, active organisms detected (comprising 50% to 100% of rRNA detected). (2) We demonstrated for the first time that the function of micro

Joel E. Kostka; Lee Kerkhof; Kuk-Jeong Chin; Martin Keller; Joseph W. Stucki

2011-06-15T23:59:59.000Z

119

Observations on the flow structures and transport in a warm-core ring in the Gulf of Mexico  

E-Print Network (OSTI)

This study presents several new observations from the study of a warm-core ring (WCR) in the Gulf of Mexico based on the ECCO2 global ocean simulation. Using Lagrangian coherent structures (LCS) techniques to investigate this flow reveals a pattern of transversely intersecting LCS in the mixed layer of the WCR which experiences consistent stretching behavior over a large region of space and time. A detailed analysis of this flow region leads to an analytical model velocity field which captures the essential elements that generate the transversely intersecting LCS. The model parameters are determined from the WCR and the resulting LCS show excellent agreement with those observed in the WCR. The three-dimensional transport behavior which creates these structures relies on the small radial outflow which is present in the mixed layer and is not seen below the pycnocline, leading to a sharp change in the character of the LCS at the bottom of the mixed layer. The flow behavior revealed by the LCS limits fluid excha...

Lipinski, Doug

2013-01-01T23:59:59.000Z

120

Effects of Stratospheric Lapse Rate on Thunderstorm Cloud-Top Structure in a Three-Dimensional Numerical Simulation. Part I: Some Basic Results of Comparative Experiments  

Science Conference Proceedings (OSTI)

An anelastic three-dimensional model is used to investigate the effects of stratospheric temperature lapse rate on cloud top height/temperature structure for strongly sheared mature isolated midlatitude thunderstorms. Three comparative ...

Robert E. Schlesinger

1988-05-01T23:59:59.000Z

Note: This page contains sample records for the topic "transportation rate structure" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Resources, and the United States Environmental Protection AgencyDesigning Rate Structures that Support Your Objectives: Guidelines for NC Water Systems  

E-Print Network (OSTI)

The purpose for these rate setting guidelines is to provide water and wastewater utility managers and technical assistance providers with a framework in setting water and wastewater rates and rate structures that would meet the state’s and the utility’s policies and objectives. These guidelines provide step by step instructions and necessary information to allow the utility manager to make an informed policy-driven choice on the rate structure design. These guidelines do not provide instruction on how to project revenues and costs and how to calculate rates (dollar amounts) to balance a budget, but references other documents that provide such guidelines. These rate setting guidelines were developed by the Environmental Finance Center at the

unknown authors

2009-01-01T23:59:59.000Z

122

Predicted Structure, Thermo-Mechanical Properties and Li Ion Transport in LiAlF4 Glass  

Science Conference Proceedings (OSTI)

Materials with the LiAlF{sub 4} composition are of interest as protective electrode coatings in Li ion battery applications due to their high cationic conductivity. Here classical molecular dynamics calculations are used to produce amorphous model structures by simulating a quench from the molten state. These are analysed in terms of their individual pair correlation functions and atomic coordination environments. This indicates that amorphous LiAlF{sub 4} is formed of a network of corner sharing AlF{sub 6} octahedra. Li ions are distributed within this network, primarily associated with non-bridging fluorine atoms. The nature of the octahedral network is further analysed through intra- and interpolyhedral bond angle distributions and the relative populations of bridging and non-bridging fluorine ions are calculated. Network topology is considered through the use of ring statistics, which indicates that, although topologically well connected, LiAlF{sub 4} contains an appreciable number of corner-linked branch-like AlF{sub 6} chains. Thermal expansion values are determined above and below the predicted glass transition temperature of 1340 K. Finally, movement of Li ions within the network is examined with predictions of the mean squared displacements, diffusion coefficients and Li ion activation energy. Different regimes for lithium ion movement are identified, with both diffusive and sessile Li ions observed. For migrating ions, a typical trajectory is illustrated and discussed in terms of a hopping mechanism for Li transport.

Stechert, T. R.; Rushton, M. J. D.; Grimes, R. W.; Dillon, A. C.

2012-08-15T23:59:59.000Z

123

Three-dimensional structure of the Martian nightside ionosphere: Predicted rates of impact ionization from Mars Global Surveyor  

E-Print Network (OSTI)

at present. Using a kinetic approach called Mars Monte Carlo Electron Transport, we model the dynamics 110° was 5 � 103 cm-3 , a factor of 20­40 belo

Fillingim, Matthew

124

Rational synthesis of unidimensional mixed valence solids. Structure oxidation state-charge transport relationships in iodinated nickel and palladium bisbenzoquinonedioximates  

SciTech Connect

A detailed study is presented of crystal structure, stoichiometry, oxidation state, and electron transport in the materials Ni(bqd)/sub 2/, Pd(bqd)/sub 2/, Ni(bqd)/sub 2/I/sub 0/ /sub 018/, Ni(bqd)/sub 2/I/sub 0/ /sub 5/ . S, and Pd(bqd)/sub 2/I/sub 0/ /sub 5/ . S, where bqd = o-benzoquinonedioximato and S = an aromatic solvent. The compound Pd(bqd)/sub 2/I/sub 0/ /sub 50/ . 0.52o-C/sub 6/H/sub 4/Cl/sub 2/ was shown by single-crystal x-ray diffraction to crystallize in the tetragonal space group D/sub 4h//sup 2/-P4/mcc, with four formula units in a cell of dimensions a = 16.048 (7) and c = 6.367 (3) A. The crystal structure consists of stacked Pd(bqd)/sub 2/ units, each staggered by 65/sup 0/ with respect to its nearest neighbors, and disordered chains of iodine atoms extending in the c direction. The Pd--Pd distance is 3.184 (3) A, Pd--N = 1.996 (7) A, and the Pd(bqd)/sub 2/ units are rigorously planar. The predominant form of the iodine present is I/sub 3//sup -/ (..nu../sub fundamental/ 107 cm/sup -1/). Crystallization of Ni(bqd)/sub 2/ from benzene containing traces of iodine produces the new orthorhombic phase Ni(bqd)/sub 2/I/sub 0/ /sub 018/. It crystallizes in the space group D/sub 2h//sup 26/-Ibam with four formula units in a unit cell of dimensions a = 16.438 (2), b = 14.759 (4), and c = 6.360 (2) A. Full-matrix least-squares refinement gave a final value of the conventional R index (on F) of 0.11 for 1026 reflections having F/sub 0//sup 2/ > 3 sigma(F/sub 0//sup 2/). The structure contains rigorously planar Ni(bqd)/sub 2/ units stacked along the c axis with each molecule staggered by 68/sup 0/ with respect to its nearest neighbors. The Ni--Ni distance is 3.180 (2) A and Ni--N = 1.88 (10) A. Single-crystal electrical conductivity measurements (dc and 100-Hz ac) in the stacking direction show an increase in conductivity upon partial oxidation of >10/sup 3/ (Ni) and >10/sup 4/ (Pd). Maximum conductivities at 300 K are determined.

Brown, L.D. (Northwestern Univ., Evanston, IL); Kalina, D.W.; McClure, M.S.; Schultz, S.; Ruby, S.L.; Ibers, J.A.; Kannewurf, C.R.; Marks, T.J.

1979-05-23T23:59:59.000Z

125

Nano-sized structured layered positive electrode materials to enable high energy density and high rate capability lithium batteries  

DOE Patents (OSTI)

Nano-sized structured dense and spherical layered positive active materials provide high energy density and high rate capability electrodes in lithium-ion batteries. Such materials are spherical second particles made from agglomerated primary particles that are Li.sub.1+.alpha.(Ni.sub.xCo.sub.yMn.sub.z).sub.1-tM.sub.tO.sub.2-dR.sub.d- , where M is selected from can be Al, Mg, Fe, Cu, Zn, Cr, Ag, Ca, Na, K, In, Ga, Ge, V, Mo, Nb, Si, Ti, Zr, or a mixture of any two or more thereof, R is selected from F, Cl, Br, I, H, S, N, or a mixture of any two or more thereof, and 0.ltoreq..alpha..ltoreq.0.50; 0

Deng, Haixia; Belharouak, Ilias; Amine, Khalil

2012-10-02T23:59:59.000Z

126

Utility rate structures and distributed thermal energy storage: a cost/benefit analysis. Basic research report, October 1978-February 1979  

SciTech Connect

This paper examines three alternative methods by which electric utilities might take advantage of distributed thermal energy storage to smooth out their load profiles. These three methods are: time-specific rates, time-invariant rates with subsidized storage, and direct load controls. The optimal form of each of these policies is determined, and formulas indicating the relative desirability of each policy are developed.

Koening, E.F.; Cambel, A.B.

1979-02-01T23:59:59.000Z

127

Relationships between consumers' attitudes and knowledge and the effect of time-of-use rate structures on electricity consumption: North Carolina  

SciTech Connect

The North Carolina Time-of-Use (TOU) Rate Demonstration Project examined the effects of various TOU rate schedules on residential consumers' electrical usage, including both total usage and temporal patterns of electricity consumption. This report summarizes the findings of a series of secondary analyses of the data derived from this demonstration project. These secondary analyses focused on the effects of consumers' knowledge of, and attitudes toward, the TOU rate structure to which they were assigned on both total electricity usage and temporal patterns of consumption. These analyses were made possible by the provision of an extensive exit interview, which was administered to all participants at the completion of the one year demonstration project. In addition, data on electricity usage, the dependent variable for these analyses, was collected throughout the duration of the demonstration project. After describing the general features of the demonstration project, this report presents the findings of secondary analyses undertaken to determine participants' knowledge of the TOU rate structures to which they were assigned, their attitudes toward TOU rate structures, and the relationships between these attitude and knowledge measures and electricity consumption. Findings are presented separately for the Carolina Power and Light Company (CP and L) and the Blue Ridge Municipal Electric Company.

1981-09-01T23:59:59.000Z

128

A reactive transport modeling approach to simulate biogeochemical processes in pore structures with pore-scale heterogeneities  

Science Conference Proceedings (OSTI)

Redox processes, including degradation of organic contaminants, are often controlled by microorganisms residing in natural porous media like soils or aquifers. These environments are characterized by heterogeneities at various scales which influence ... Keywords: Bioavailability, Biodegradation, Pore networks, Pore-scale heterogeneity, Reactive transport models, Spatial distributions

Mehdi Gharasoo; Florian Centler; Pierre Regnier; Hauke Harms; Martin Thullner

2012-04-01T23:59:59.000Z

129

Sustainable Transport  

E-Print Network (OSTI)

THOUGHT PIECE Sustainable Transport by Melvin M. Webberwant to sustain any mode of transport only if we judge it todraconian in rejecting transport modes that have failed in

Webber, Melvin

2006-01-01T23:59:59.000Z

130

Definition: Rating | Open Energy Information  

Open Energy Info (EERE)

power, such as transformers, or transport it from one location to another, such as transmission lines, the power rating almost always refers to the maximum power flow...

131

Exploring the Localization of Transportation Planning: Essays on research and policy implications from shifting goals in transportation planning  

E-Print Network (OSTI)

Structure? Paper read at Transportation Research Board,Thomas Straatemeier. 2008. Urban transportation planning inDiversity and Design. Transportation Research -Part D 2

King, David Andrew

2009-01-01T23:59:59.000Z

132

Atomistic Study of Transport Properties at the Nanoscale  

E-Print Network (OSTI)

A first approach to engineering problems in nanosized systems requires a thorough understanding of how physical properties change as size decreases from the macroscale. One important class of properties that can be severely affected by such a downward size shift are transport properties - classical mass, momentum and energy transport. Using atomistic simulation techniques, primarily molecular dynamics, and statistical expressions for diffusion, viscosity, and thermal conductivity formulated in terms of atomistic properties, three case studies of transport in important, nanosized systems are investigated, including confined water systems, silicon-germanium nanos- tructures, and carbon nanostructures. In the first study of confined water systems, diffusion and viscosity are of primary interest, as recent experimental studies have shown notably increased rates of diffusion through nano-confined carbon nanotube structures. In this work, a full treatment of the transport properties is provided in both water clusters and water thin films, both having characteristic size scales under 11 nm. The diffusion, viscosity, and thermal conductivity in the nanosized systems are all shown to be significantly different from bulk water systems, with diffusion and thermal transport increasing and viscosity decreasing. For silicon-germanium nanostructures, the thermal transport properties are exclusively considered, with the problem of interest concerning the control of thermal transport through a strict control on the nanostructure. Quantum dot superlattices are shown to be effective structures for controlling the thermal transport properties, the available range of thermal conductivity using these structures being 0.1-160 W/mK. The final study concerns graphene nanostructures, which in terms of thermal transport have some of the highest thermal conductivities of any available materials. Control of thermal transport properties is again of primary importance, with various physical aspects - defects, shape, and size - being probed in graphene, graphene nano ribbons, carbon nanotubes, and fullerenes to determine their influence on transport; overall, these structures yield a large range of thermal transport, 10-2500 W/mK.

Haskins, Justin

2013-05-01T23:59:59.000Z

133

The Impact of Retail Rate Structures on the Economics ofCustomer-Sited PV: A Study of Commercial Installations inCalifornia  

SciTech Connect

We analyze the impact of retail rate design on the economics of grid-connected commercial photovoltaic (PV) systems in California. The analysis is based on 15-minute interval building load and PV production data for 24 commercial PV installations in California, spanning a diverse set of building load shapes and geographic locations. We derive the annual bill savings per kWh generated for each PV system, under each of 21 distinct retail rates currently offered by the five largest utilities in California. We identify and explain variation in the value of bill savings attributable to differences in the structure of demand and energy charges across rates, as well as variation attributable to other factors, such as the size of the PV system relative to building load, the specific shape of the PV production profile, and the customer load profile. We also identify the optimal rate for each customer, among those rates offered as alternatives to one another, and show how the decision is driven in large measure by the size of the PV system relative to building load. The findings reported here may be of value to regulators and utilities responsible for designing retail rates, as well as to customers and PV retailers who have a need to estimate the prospective bill savings of PV systems.

Wiser, Ryan; Mills, Andrew; Barbose, Galen; Golove, William

2007-06-01T23:59:59.000Z

134

Report on the 1961 TRANSPORTATION RESEARCH--------.. . -. .  

E-Print Network (OSTI)

) ) ) Report on the 1961 TRANSPORTATION RESEARCH--------.. . -. . AND SERVICE ACTIVITIES IC C Negotiations with carriers ..·..... Resea rch activities ·...........·... Transportation Section staff resea rch . Transportation rate indexes .... Fish meal, scrap, and solublf's information

135

Structural insight into SoxC and SoxD interaction and their role in electron transport process in the novel global sulfur cycle in Paracoccus pantotrophus  

SciTech Connect

Microbial oxidation of reduced inorganic sulfur compounds mainly sulfur anions in the environment is one of the major reactions of the global sulfur cycle mediated by phylogenetically diverse prokaryotes. The sulfur oxidizing gene cluster (sox) of {alpha}-Proteobacteria comprises of at least 16 genes, which form two transcriptional units, viz., soxSRT and soxVWXYZABCDEFGH. Sequence analysis reveals that soxD gene product (SoxD) belongs to the di-heme cytochrome c family of electron transport proteins whereas soxC gene product (SoxC) is a sulfur dehydrogenase. We employed homology modeling to construct the three-dimensional structures of the SoxC and SoxD from Paracoccus pantotrophus. SoxD protein is known to interact with SoxC. With the help of docking studies we have identified the residues involved in the interaction of SoxC and SoxD. The putative active site geometries of these two proteins as well as the structural basis of the involvements of these proteins in electron transport process during the oxidation of sulfur anions are also investigated.

Bagchi, Angshuman [Bioinformatics Center, Bose Institute, AJC Bose Centenary Building, P1/12 CIT Scheme VIIM, Kolkata 700 054 (India)]. E-mail: angshu@bic.boseinst.ernet.in; Roy, Pradosh [Department of Microbiology, Bose Institute, AJC Bose Centenary Building, P1/12 CIT Scheme VIIM, Kolkata 700 054 (India)]. E-mail: prodosh@bic.boseinst.ernet.in

2005-06-17T23:59:59.000Z

136

Transportation and its Infrastructure  

E-Print Network (OSTI)

propulsion system Recent research on rail propulsion hasRail in England and France. Swedish National Road and Transport ResearchResearch Laboratory guide (2004) contained international evidence of diversion rates from car to new urban rail

2007-01-01T23:59:59.000Z

137

Transportation | Open Energy Information  

Open Energy Info (EERE)

Transportation Transportation Jump to: navigation, search Click to return to AEO2011 page AEO2011 Data From AEO2011 report . Market Trends From 2009 to 2035, transportation sector energy consumption grows at an average annual rate of 0.6 percent (from 27.2 quadrillion Btu to 31.8 quadrillion Btu), slower than the 1.2 percent average rate from 1975 to 2009. The slower growth is a result of changing demographics, increased LDV fuel economy, and saturation of personal travel demand.[1] References [1] ↑ 1.0 1.1 AEO2011 Transportation Sector Retrieved from "http://en.openei.org/w/index.php?title=Transportation&oldid=378906" What links here Related changes Special pages Printable version Permanent link Browse properties 429 Throttled (bot load) Error 429 Throttled (bot load)

138

Documents: Transportation  

NLE Websites -- All DOE Office Websites (Extended Search)

Search Documents: Search PDF Documents View a list of all documents Transportation PDF Icon Transportation Impact Assessment for Shipment of Uranium Hexafluoride (UF6) Cylinders...

139

Physical features of small disperse coal dust fraction transportation and structurization processes in iodine air filters of absorption type in ventilation systems at nuclear power plants  

E-Print Network (OSTI)

The research on the physical features of transportation and structurization processes by the air-dust aerosol in the granular filtering medium with the cylindrical coal adsorbent granules in an air filter of the adsorption type in the heating ventilation and cooling (HVAC) system at the nuclear power plant is completed. The physical origins of the coal dust masses distribution along the absorber with the granular filtering medium with the cylindrical coal granules during the air-dust aerosol intake process in the near the surface layer of absorber are researched. The quantitative technical characteristics of air filtering elements, which have to be considered during the optimization of air filters designs for the application in the ventilation systems at the nuclear power plants, are obtained.

Ledenyov, Oleg P; Poltinin, P Ya; Fedorova, L I

2012-01-01T23:59:59.000Z

140

Rail Coal Transportation Rates - Energy Information Administration  

U.S. Energy Information Administration (EIA)

... this $1 adder was determined based on research by the U.S. Department of Energy and was only incorporated into the GIS analysis below; ...

Note: This page contains sample records for the topic "transportation rate structure" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

Molecular Structure and Free Energy Landscape for Electron Transport in the Deca-Heme Cytochrome MtrF  

SciTech Connect

The free energy profile for electron flow through the bacterial deca-heme cytochrome MtrF has been computed using thermodynamic integration and classical molecular dynamics. The extensive calculations on two versions of the structure help validate the method and results, because differences in the profiles can be related to differences in the charged amino acids local to specific heme groups. First estimates of reorganization free energies ? yield a range consistent with expectations for partially solvent exposed cofactors, and reveal an activation energy range surmountable for electron flow. Future work will aim at increasing the accuracy of ? with polarizable force field dynamics and quantum chemical energy gap calculations, as well as quantum chemical computation of electronic coupling matrix elements.

Breuer, Marian; Zarzycki, Piotr P.; Shi, Liang; Clarke, Thomas; Edwards, Marcus; Butt, Julea N.; Richardson, David J.; Fredrickson, Jim K.; Zachara, John M.; Blumberger, Jochen; Rosso, Kevin M.

2012-12-01T23:59:59.000Z

142

Dynamic response of Cu4Zr54 metallic glass to high strain rate shock loading: plasticity, spall and atomic-level structures  

SciTech Connect

We investigate dynamic response of Cu{sub 46}Zr{sub 54} metallic glass under adiabatic planar shock wave loading (one-dimensional strain) wjth molecular dynamics simulations, including Hugoniot (shock) states, shock-induced plasticity and spallation. The Hugoniot states are obtained up to 60 CPa along with the von Mises shear flow strengths, and the dynamic spall strength, at different strain rates and temperatures. The spall strengths likely represent the limiting values achievable in experiments such as laser ablation. For the steady shock states, a clear elastic-plastic transition is identified (e.g., in the shock velocity-particle velocity curve), and the shear strength shows strain-softening. However, the elastic-plastic transition across the shock front displays transient stress overshoot (hardening) above the Hugoniot elastic limit followed by a relatively sluggish relaxation to the steady shock state, and the plastic shock front steepens with increasing shock strength. The local von Mises shear strain analysis is used to characterize local deformation, and the Voronoi tessellation analysis, the corresponding short-range structures at various stages of shock, release, tension and spallation. The plasticity in this glass is manifested as localized shear transformation zones and of local structure rather than thermal origin, and void nucleation occurs preferentially at the highly shear-deformed regions. The Voronoi and shear strain analyses show that the atoms with different local structures are of different shear resistances that lead to shear localization (e.g., the atoms indexed with (0,0,12,0) are most shear-resistant, and those with (0,2,8,1) are highly prone to shear flow). The dynamic changes in local structures are consistent with the observed deformation dynamics.

Luo, Shengnian [Los Alamos National Laboratory; Arman, Bedri [Los Alamos National Laboratory; Germann, Timothy C [Los Alamos National Laboratory; Cagin, Tahir [TEXAS A& M UNIV

2009-01-01T23:59:59.000Z

143

A Method to Determine the Optimal Tank Size for a Chilled Water Storage System Under a Time-of-Use Electricity Rate Structure  

E-Print Network (OSTI)

In the downtown area of Austin, it is planned to build a new naturally stratified chilled water storage tank and share it among four separated chilled water plants. An underground piping system is to be established to connect these four plants together. This paper presents the method of determining the optimal tank size as well as corresponding optimal operating strategies for this project. Based on the analysis of the historical log data, utility rate structures, and equipment information, the baseline profiles of electricity fed to buildings, plant cooling load, and utility billing cost for each plant are generated. A simplified TES plus four plants model is built based on some assumptions. The results show that a 3.5 million gallon tank has the shortest payback time and the projected total capital cost is within the budget. The annual billing cost savings are $907,231 and the simple payback time is 12.5 years.

Zhang, Z.; Turner, W. D.; Chen, Q.; Xu, C.; Deng, S.

2010-01-01T23:59:59.000Z

144

The Impact of Retail Rate Structures on the Economics of Customer-Sited PV: A Study of Commercial Installations in California  

E-Print Network (OSTI)

INCLUDED IN ANALYSIS Utility LADWP Rate Name A-2, A A-2, B /TABLE 2. GROUPS OF RATE OPTIONS Utility LADWP PG&E Customerregulators and utilities that seek to establish rates that

Wiser, Ryan; Mills, Andrew; Barbose, Galen; Golove, William

2008-01-01T23:59:59.000Z

145

Rate Schedules  

Energy.gov (U.S. Department of Energy (DOE))

One of the major responsibilities of Southeastern is to design, formulate, and justify rate schedules. Repayment studies prepared by the agency determine revenue requirements and appropriate rate...

146

rates | OpenEI  

Open Energy Info (EERE)

rates rates Dataset Summary Description This dataset, compiled by NREL and Ventyx, provides average residential, commercial and industrial electricity rates by zip code for both investor owned utilities (IOU) and non-investor owned utilities. Note: the file includes average rates for each utility, but not the detailed rate structure data found in the database available via the zip-code look-up feature on the OpenEI Utilities page (http://en.openei.org/wiki/Gateway:Utilities). The data was released by NREL/Ventyx in February 2011. Source NREL and Ventyx Date Released February 24th, 2012 (2 years ago) Date Updated Unknown Keywords electric rates rates US utilities Data text/csv icon IOU rates by zipcode (csv, 1.7 MiB) text/csv icon Non-IOU rates by zipcode (csv, 2.1 MiB)

147

EBS Radionuclide Transport Abstraction  

Science Conference Proceedings (OSTI)

The purpose of this report is to develop and analyze the engineered barrier system (EBS) radionuclide transport abstraction model, consistent with Level I and Level II model validation, as identified in ''Technical Work Plan for: Near-Field Environment and Transport: Engineered Barrier System: Radionuclide Transport Abstraction Model Report Integration'' (BSC 2005 [DIRS 173617]). The EBS radionuclide transport abstraction (or EBS RT Abstraction) is the conceptual model used in the total system performance assessment for the license application (TSPA-LA) to determine the rate of radionuclide releases from the EBS to the unsaturated zone (UZ). The EBS RT Abstraction conceptual model consists of two main components: a flow model and a transport model. Both models are developed mathematically from first principles in order to show explicitly what assumptions, simplifications, and approximations are incorporated into the models used in the TSPA-LA. The flow model defines the pathways for water flow in the EBS and specifies how the flow rate is computed in each pathway. Input to this model includes the seepage flux into a drift. The seepage flux is potentially split by the drip shield, with some (or all) of the flux being diverted by the drip shield and some passing through breaches in the drip shield that might result from corrosion or seismic damage. The flux through drip shield breaches is potentially split by the waste package, with some (or all) of the flux being diverted by the waste package and some passing through waste package breaches that might result from corrosion or seismic damage. Neither the drip shield nor the waste package survives an igneous intrusion, so the flux splitting submodel is not used in the igneous scenario class. The flow model is validated in an independent model validation technical review. The drip shield and waste package flux splitting algorithms are developed and validated using experimental data. The transport model considers advective transport and diffusive transport from a breached waste package. Advective transport occurs when radionuclides that are dissolved or sorbed onto colloids (or both) are carried from the waste package by the portion of the seepage flux that passes through waste package breaches. Diffusive transport occurs as a result of a gradient in radionuclide concentration and may take place while advective transport is also occurring, as well as when no advective transport is occurring. Diffusive transport is addressed in detail because it is the sole means of transport when there is no flow through a waste package, which may dominate during the regulatory compliance period in the nominal and seismic scenarios. The advective transport rate, when it occurs, is generally greater than the diffusive transport rate. Colloid-facilitated advective and diffusive transport is also modeled and is presented in detail in Appendix B of this report.

J.D. Schreiber

2005-08-25T23:59:59.000Z

148

Electronic transport in nanoscale structures  

E-Print Network (OSTI)

?, from a negatively charged chlorine ion, in the plane per-single negatively charged chlorine ion inside a large waterz, from a negatively charged chlorine, in the center of the

Lagerqvist, Johan

2006-01-01T23:59:59.000Z

149

Rates - WAPA-137 Rate Order  

NLE Websites -- All DOE Office Websites (Extended Search)

WAPA-137 Rate Order WAPA-137 Rate Order 2009 CRSP Management Center Customer Rates Second Step Presentation from the June 25, 2009, Customer Meeting Handout Materials from the June 25, 2009, Customer Meeting Customer Comment Letters ATEA CREDA Farmington ITCA AMPUA Rate Adjustment Information The second step of WAPA-137 SLCA/IP Firm Power, CRSP Transmission and Ancillary Services rate adjustment. FERC Approval of Rate Order No. WAPA-137 Notice Of Filing for Rate Order No. WAPA-137 Published Final FRN for Rate Order No. WAPA-137 Letter to Customers regarding the published Notice of Extension of Public Process for Rate Order No. WAPA-137 Published Extension of Public Process for Rate Order No. WAPA-137 FRN Follow-up Public Information and Comment Forum Flier WAPA-137 Customer Meetings and Rate Adjustment Schedule

150

Spent Fuel Transportation Risk Assessment  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Fuel Transportation Risk Assessment Fuel Transportation Risk Assessment (SFTRA) Draft NUREG-2125 Overview for National Transportation Stakeholders Forum John Cook Division of Spent Fuel Storage and Transportation 1 SFTRA Overview Contents * Project and review teams * Purpose and goals * Basic methodology * Improvements relative to previous studies * Draft NUREG structure and format * Routine shipment analysis and results * Accident condition analysis and results * Findings and conclusions * Schedule 2 SFTRA Research and Review Teams * Sandia National Laboratory Research Team [$1.8M; 9/06-9/12] - Doug Ammerman - principal investigator - Carlos Lopez - thermal - Ruth Weiner - RADTRAN * NRC's SFTRA Technical Review Team - Gordon Bjorkman - structural

151

Transportation Applications  

DOE Green Energy (OSTI)

The purpose of this project is to systematically identify and examine possible near and long-term ecological and environmental effects from the production of hydrogen from various energy sources based on the DOE hydrogen production strategy and the use of that hydrogen in transportation applications. This project uses state-of-the-art numerical modeling tools of the environment and energy system emissions in combination with relevant new and prior measurements and other analyses to assess the understanding of the potential ecological and environmental impacts from hydrogen market penetration. H2 technology options and market penetration scenarios will be evaluated using energy-technology-economics models as well as atmospheric trace gas projections based on the IPCC SRES scenarios including the decline in halocarbons due to the Montreal Protocol. Specifically we investigate the impact of hydrogen releases on the oxidative capacity of the atmosphere, the long-term stability of the ozone layer due to changes in hydrogen emissions, the impact of hydrogen emissions and resulting concentrations on climate, the impact on microbial ecosystems involved in hydrogen uptake, and criteria pollutants emitted from distributed and centralized hydrogen production pathways and their impacts on human health, air quality, ecosystems, and structures under different penetration scenarios

Wuebbles, D.J.; Dubey, M.K., Edmonds, J.; Layzell, D.; Olsen, S.; Rahn, T.; Rocket, A.; Wang, D.; Jia, W.

2010-06-01T23:59:59.000Z

152

Rail-transportation modeling  

Science Conference Proceedings (OSTI)

Many different types of transportation models are used to model coal transportation by rail. To obtain realistic results, it is usually necessary to consider other modes in addition to rail and other commodities in addition to coal. For example, to know the potential bottlenecks on the rail system it is necessary to predict the total level of freight movement on the rail system. This requires modeling the movements of other commodities in addition to coal. To predict the levels of flows of both coal and non-coal commodities on the rail system, it is necessary to predict the share of total flows carried by rail. This requires accurate modeling of competing modes. To develop accurate rate models it is also necessary to have information on competing modes. This paper presents a collection of transportation models used to model the various aspects of coal transportation by rail and shows how they interact.

Tobin, R.L.

1982-01-01T23:59:59.000Z

153

Transportation Demand  

Gasoline and Diesel Fuel Update (EIA)

page intentionally left blank page intentionally left blank 69 U.S. Energy Information Administration | Assumptions to the Annual Energy Outlook 2011 Transportation Demand Module The NEMS Transportation Demand Module estimates transportation energy consumption across the nine Census Divisions (see Figure 5) and over ten fuel types. Each fuel type is modeled according to fuel-specific technology attributes applicable by transportation mode. Total transportation energy consumption is the sum of energy use in eight transport modes: light-duty vehicles (cars and light trucks), commercial light trucks (8,501-10,000 lbs gross vehicle weight), freight trucks (>10,000 lbs gross vehicle weight), buses, freight and passenger aircraft, freight and passenger rail, freight shipping, and miscellaneous

154

Energy Rating  

E-Print Network (OSTI)

Consistent, accurate, and uniform ratings based on a single statewide rating scale Reasonable estimates of potential utility bill savings and reliable recommendations on cost-effective measures to improve energy efficiency Training and certification procedures for home raters and quality assurance procedures to promote accurate ratings and to protect consumers Labeling procedures that will meet the needs of home buyers, homeowners, renters, the real estate industry, and mortgage lenders with an interest in home energy ratings

Cabec Conference; Rashid Mir P. E

2009-01-01T23:59:59.000Z

155

Insertion Rates  

Science Conference Proceedings (OSTI)

HOME > Insertion Rates. TECH HEADLINES. Research Explores a New Layer in Additive Manufacturin... Grand Opening Slated for Electron Microscopy Facility.

156

Road Transportation.  

E-Print Network (OSTI)

?? The recession of the early 1990’s marked the starting point for a transformation of the Swedish transportation industry. Cost oriented production techniques by the… (more)

Gudmundsson, Erik

2008-01-01T23:59:59.000Z

157

Transportation Security  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

For Review Only 1 Transportation Security Draft Annotated Bibliography Review July 2007 Preliminary Draft - For Review Only 2 Work Plan Task * TEC STG Work Plan, dated 8206,...

158

WIPP Transportation  

NLE Websites -- All DOE Office Websites (Extended Search)

Transuranic Waste Transportation Container Documents Documents related to transuranic waste containers and packages. CBFO Tribal Program Information about WIPP shipments across...

159

Transportation Revolution  

NLE Websites -- All DOE Office Websites (Extended Search)

To transform the vehicle sector, the U.S. auto manufacturing industry is actively developing new technologies and products. This transportation revolution will also affect...

160

ADVANCED CUTTINGS TRANSPORT STUDY  

DOE Green Energy (OSTI)

We have tested the loop elevation system. We raised the mast to approximately 25 to 30 degrees from horizontal. All went well. However, while lowering the mast, it moved laterally a couple of degrees. Upon visual inspection, severe spalling of the concrete on the face of the support pillar, and deformation of the steel support structure was observed. At this time, the facility is ready for testing in the horizontal position. A new air compressor has been received and set in place for the ACTS test loop. A new laboratory has been built near the ACTS test loop Roughened cups and rotors for the viscometer (RS300) were obtained. Rheologies of aqueous foams were measured using three different cup-rotor assemblies that have different surface roughness. The relationship between surface roughness and foam rheology was investigated. Re-calibration of nuclear densitometers has been finished. The re-calibration was also performed with 1% surfactant foam. A new cuttings injection system was installed at the bottom of the injection tower. It replaced the previous injection auger. A mechanistic model for cuttings transport with aerated mud has been developed. Cuttings transport mechanisms with aerated water at various conditions were experimentally investigated. A total of 39 tests were performed. Comparisons between the model predictions and experimental measurements show a satisfactory agreement. Results from the ultrasonic monitoring system indicated that we could distinguish between different sand levels. We also have devised ways to achieve consistency of performance by securing the sensors in the caps in exactly the same manner as long as the sensors are not removed from the caps. A preliminary test was conducted on the main flow loop at 100 gpm flow rate and 20 lb/min cuttings injection rate. The measured bed thickness using the ultrasonic method showed a satisfactory agreement with nuclear densitometer readings. Thirty different data points were collected after the test section was put into liquid holdup mode. Readings indicated 2.5 to 2.7 inches of sand. The corresponding nuclear densitometers readings were between 2.5 and 3.1 inches. Lab tests were conducted to check an on-line viewing system. Sharp images were obtained through a CCD camera with the use of a ring light or fiber light. A prototype device for measuring the average bubble size for the foam generator-viscometer was constructed from a 1/2 inch fitting. The new windowed cell has been received and installed on the ACTF Bubble Characterization Cart.

Stefan Miska; Nicholas Takach; Kaveh Ashenayi

2004-07-31T23:59:59.000Z

Note: This page contains sample records for the topic "transportation rate structure" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

Structure  

NLE Websites -- All DOE Office Websites (Extended Search)

Structure Structure functions 1 NOTE: THE FIGURES IN THIS SECTION ARE INTENDED TO SHOW THE REPRESENTATIVE DATA. THEY ARE NOT MEANT TO BE COMPLETE COMPILATIONS OF ALL THE WORLD'S RELIABLE DATA. Q 2 (GeV 2 ) F 2 (x,Q 2 ) * 2 i x H1 ZEUS BCDMS E665 NMC SLAC 10 -3 10 -2 10 -1 1 10 10 2 10 3 10 4 10 5 10 6 10 7 10 8 10 9 10 -1 1 10 10 2 10 3 10 4 10 5 10 6 Figure 16.6: The proton structure function F p 2 measured in electromagnetic scattering of positrons on protons (collider experiments ZEUS and H1), in the kinematic domain of the HERA data, for x > 0.00006 (cf. Fig. 16.9 for data at smaller x and Q 2 ), and for electrons (SLAC) and muons (BCDMS, E665, NMC) on a fixed target. Statistical and systematic errors added in quadrature are shown. The data are plotted as a function of Q 2 in bins of fixed x. Some points have been slightly offset in Q 2 for clarity. The ZEUS binning in x is used in this plot; all other data are rebinned to the x values of

162

Properties of impurity-bearing ferrihydrite I. Effects of Al content and precipitation rate on the structure of 2-line ferrihydrite  

SciTech Connect

The association of Al with ferrihydrite (Fh) may have a considerable effect on the composition, structure, and surface properties of Fh nanoparticles, and thus impact its reactivity and interaction with pollutant species. Aluminous Fh is abundant in natural environments, but the mode of association of Al with this nanomineral is not yet fully understood. Al{sup 3+} speciation may vary from true chemical substitution for Fe{sup 3+}, to adsorption or surface precipitation, and/or to formation of a mixture of two (or more) individual nanoscale phases. The conditions of formation (i.e. slow vs. rapid precipitation) may also affect the nature of Fh nanoparticles in terms of their crystallinity, phase purity, and Al speciation. In this study we used a variety of laboratory (TEM, NMR, ICP-AES) and synchrotron-based techniques (X-ray total scattering and PDF analysis, scanning transmission X-ray microscopy, Al K-edge XANES spectroscopy) to characterize two synthetic Al-bearing Fh series formed at different precipitation rates in the presence of 5-40 mol% Al. We find that Al is dominantly octahedrally coordinated in the synthetic Fh samples and that up to 20-30 mol% Al substitutes for Fe in the Fh structure, regardless of the synthesis method we used. Formation of separate aluminous phases (e.g., gibbsite) was most significant at Al concentrations above 30 mol% Al in slowly precipitated samples. However, small amounts (<6% of total Al) of Al-hydroxide phases were also detected by NMR spectroscopy in samples with lower Al content (as low as 15 mol% Al), particularly in the Fh series that was precipitated slowly. Furthermore, it appears that the amount of Al incorporated in Fh is not affected by the synthesis methods we used and is more likely controlled by the accumulated strain caused by Al substitution in the Fh lattice. Given the prevalence of naturally occurring aluminous ferrihydrite, assumptions about ferrihydrite reactivity in natural environments should consider the impact of Al substitution on reduction potential, Fe bioavailability, as well as sorption reactions.

Cismasu, A. Cristina; Michel, F. Marc; Stebbins, Jonathan F.; Levard, Clément; Brown, Jr., Gordon E. (Stanford)

2012-10-11T23:59:59.000Z

163

Rate schedule  

NLE Websites -- All DOE Office Websites (Extended Search)

Firm Power Service Provided by Rate/Charges Firm Power Service Provided by Rate/Charges Rate/Charges Effective Through (or until superceded) Firm Sales (SLIP-F9) Composite Rate SLIP 29.62 mills/kWh 9/30/2015 Demand Charge SLIP $5.18/kW-month 9/30/2015 Energy Charge SLIP 12.19 mills/kWh 9/30/2015 Cost Recovery Charge (CRC) SLIP 0 mills/kWh 9/30/2015 Transmission Service Provided by Current Rates effective10/12 - 9/15 (or until superceded) Rate Schedule Effective Through Firm Point-to-Point Transmission (SP-PTP7) CRSP $1.14 per kW-month $13.69/kW-year $0.00156/kW-hour $0.04/kW-day $0.26/kW-week 10/1/2008-9/30/2015 Network Integration Transmission (SP-NW3) CRSP see rate schedule 10/1/2008-9/30/2015 Non-Firm Point-to-Point Transmission (SP-NFT6) CRSP see rate schedule 10/1/2008-9/30/2015 Ancillary Services Provided by Rate Rate Schedule

164

Energy Policy Act Transportation Study: Interim Report on ...  

U.S. Energy Information Administration (EIA)

Energy Information Administration iii Energy Policy Act Transportation Study: Interim Report on Natural Gas Flows and Rates Preface This report, ...

165

Hindered transport in composite hydrogels  

E-Print Network (OSTI)

The ultimate goal of this research was to develop a greater understanding of the structural components needed to describe transport within the glomerular basement membrane (GBM). Specifically, dimensionless diffusive and ...

Kosto, Kimberly Bryan, 1977-

2004-01-01T23:59:59.000Z

166

Transportation Market Distortions  

E-Print Network (OSTI)

of Highways, Volpe National Transportation Systems Center (Evaluating Criticism of Transportation Costing, VictoriaFrom Here: Evaluating Transportation Diversity, Victoria

Litman, Todd

2006-01-01T23:59:59.000Z

167

Defense Transportation - Center for Transportation Analysis  

NLE Websites -- All DOE Office Websites (Extended Search)

Defense Transportation The Center for Transportation Analysis provides analytical, planning, and operational support to defense transportation related projects. This includes the...

168

electrifyingthefuture transportation  

E-Print Network (OSTI)

programme of electrification and the potential introduction of diesel hybrids. The Department for Transport vehicles Wind turbine systems Industrial equipment The lab has full ethernet capability which will enable

Birmingham, University of

169

Sustainable Transportation  

Energy.gov (U.S. Department of Energy (DOE))

The Office of Energy Efficiency and Renewable Energy (EERE) leads U.S. researchers and other partners in making transportation cleaner and more efficient through solutions that put electric drive...

170

The effect of incarceration rates on mate availability and its effect on the formation and structure of the African American family: a theoretical and empirical analysis.  

E-Print Network (OSTI)

??A number of scholars have argued that declining mate availability for African American women has had important consequences for family formation and family structure in… (more)

McGruder, Patricia Hollis

2012-01-01T23:59:59.000Z

171

High-temperature crystal structure and transport properties of the layered cuprates Ln{sub 2}CuO{sub 4}, Ln=Pr, Nd and Sm  

SciTech Connect

High-temperature crystal structure of the layered cuprates Ln{sub 2}CuO{sub 4}, Ln=Pr, Nd and Sm with tetragonal T'-structure was refined using X-ray powder diffraction data. Substantial anisotropy of the thermal expansion behavior was observed in their crystal structures with thermal expansion coefficients (TEC) along a- and c-axis changing from TEC(a)/TEC(c){approx}1.37 (Pr) to 0.89 (Nd) and 0.72 (Sm). Temperature dependence of the interatomic distances in Ln{sub 2}CuO{sub 4} shows significantly lower expansion rate of the chemical bond between Pr and oxygen atoms (O1) belonging to CuO{sub 2}-planes (TEC(Pr-O1)=11.7 ppm K{sup -1}) in comparison with other cuprates: TEC (Nd-O1)=15.2 ppm K{sup -1} and TEC (Sm-O1)=15.1 ppm K{sup -1}. High-temperature electrical conductivity of Pr{sub 2}CuO{sub 4} is the highest one in the whole studied temperature range (298-1173 K): 0.1-108 S/cm for Pr{sub 2}CuO{sub 4}, 0.07-23 S/cm for Nd{sub 2}CuO{sub 4} and 2x10{sup -4}-9 S/cm for Sm{sub 2}CuO{sub 4}. The trace diffusion coefficient (D{sub T}) of oxygen for Pr{sub 2}CuO{sub 4} determined by isotopic exchange depth profile (IEDP) technique using secondary ion mass spectrometry (SIMS) varies in the range 7.2x10{sup -13} cm{sup 2}/s (973 K) and 3.8x10{sup -10} cm{sup 2}/s (1173 K) which are in between those observed for the manganese and cobalt-based perovskites. -- Graphical abstract: Anomaly anisotropic thermal expansion behavior was observed for Pr{sub 2}CuO{sub 4} in comparison with Ln{sub 2}CuO{sub 4}, Ln=Pr and Nd having tetragonal T'-structure with thermal expansion coefficients (TEC) along a- and c-axis changing from TEC(a)/TEC(c){approx}1.37 (Pr) to 0.89 (Nd) and 0.72 (Sm). It was found that the trace diffusion coefficient (D{sub T}) of oxygen in Pr{sub 2}CuO{sub 4} determined by secondary ion mass spectrometry (SIMS) varies in the range 7.2x10{sup -13} cm{sup 2}/s (973 K) and 3.8x10{sup -10} cm{sup 2}/s (1173 K) which are in between those observed for the manganese and cobalt-based perovskites. Display Omitted Research highlights: {yields} Anisotropic high-temperature thermal expansion behavior of T'-Ln{sub 2}CuO{sub 4}, Ln=Pr, Nd and Sm. {yields} Anomalous expansion behavior of Pr{sub 2}CuO{sub 4} in comparison with Ln{sub 2}CuO{sub 4}, Ln=Nd and Sm. {yields} High-temperature electrical conductivity of Pr{sub 2}CuO{sub 4} is higher in comparison with other T'-Ln{sub 2}CuO{sub 4}. {yields} Values of the oxygen trace diffusion coefficient for Pr{sub 2}CuO{sub 4} are between those reported for the Mn- and Co-based perovskites.

Kaluzhskikh, M.S.; Kazakov, S.M.; Mazo, G.N. [Department of Chemistry, Moscow State University, Leninskie Gory, 119991 Moscow (Russian Federation); Istomin, S.Ya., E-mail: istomin@icr.chem.msu.r [Department of Chemistry, Moscow State University, Leninskie Gory, 119991 Moscow (Russian Federation); Antipov, E.V. [Department of Chemistry, Moscow State University, Leninskie Gory, 119991 Moscow (Russian Federation); Gippius, A.A. [Department of Physics, Moscow State University, Leninskie Gory, 119991 Moscow (Russian Federation); Fedotov, Yu.; Bredikhin, S.I. [Institute of Solid State Physics RAS, 142432 Chernogolovka, Moscow Region (Russian Federation); Liu, Yi; Svensson, G.; Shen, Z. [Department of Materials and Environmental Chemistry, Stockholm University, S-10691 Stockholm (Sweden)

2011-03-15T23:59:59.000Z

172

Transportation Network Modeling in Passenger Transportation  

E-Print Network (OSTI)

. Summary & Future work 2 #12;NETPLAN Energy and Transportation Integration model A modeling frameworkTransportation Network Modeling in NETPLAN Passenger Transportation Venkat Krishnan Eirini;Outline 1. Introduction to NETPLAN 2. Transportation modeling- A review Freight Passenger 3. Developed

Daniels, Thomas E.

173

Rates and Repayment Services  

NLE Websites -- All DOE Office Websites (Extended Search)

Tariff Rates FY 2014 Rates and Rate Schedules FY 2013 Rates and Rate Schedules FY 2012 Rates and Rate Schedules FY 2011 Rates and Rate Schedules FY 2010 Rates and Rate Schedules FY...

174

Structure and Electronic Transport in Graphene Wrinkles Wenjuan Zhu,* Tony Low, Vasili Perebeinos, Ageeth A. Bol, Yu Zhu, Hugen Yan, Jerry Tersoff,  

E-Print Network (OSTI)

-like carbon. Nature 2011, 472, 74-78. (8) Han, S.-J.; et al. High-Frequency Graphene Voltage Amplifier. Nano-scale high-speed graphene electronics. KEYWORDS: graphene, fold, wrinkle, electronic transport, ripples The advance of a new generation of very high speed graphene electronics1-8 depends upon understanding

Perebeinos, Vasili

175

Water Transport Exploratory Studies  

NLE Websites -- All DOE Office Websites (Extended Search)

Exploratory Studies Exploratory Studies Office of Hydrogen, Fuel Cells, and Infrastructure Technologies 2007 kickoff meeting February 13-14, 2007 DOE Forrestal Building Rod Borup Mukundan Rangachary, Bryan Pivovar, Yu Seung Kim, John Davey, David Wood, Tom Springer, Muhammad Arif , Ken Chen, Simon Cleghorn, Will Johnson, Karren More, Peter Wilde, Tom Zawodzinski Los Alamos National Lab This presentation does not contain any proprietary or confidential information Objectives * Develop understanding of water transport in PEM Fuel Cells (non-design-specific) * Evaluate structural and surface properties of materials affecting water transport and performance * Develop (enable) new components and operating methods * Accurately model water transport within the fuel cell * Develop a better understanding of the effects of

176

Rail transportation update  

Science Conference Proceedings (OSTI)

Record western coal shipments and lucrative export traffic lead America's railroad to their fourth most profitable year in history. But with the coal boom going bust, higher rates, and a new administration and congress, what sort of transportation year can coal mines and shippers expect in 2009? The article gives the opinions of company executives and discusses findings of the recent so-called Christenson Report which investigated growing railroad market power. 1 ref., 1 fig.

Buchsbaum, L.

2009-01-15T23:59:59.000Z

177

Upscaling Reaction Rate Laws In Geochemical Reactive Transport Using Pore-Scale Network Models Dmitri Kavetski1,2,#, Catherine A. Peters1,$, Michael A. Celia1 and Brent Lindquist3  

E-Print Network (OSTI)

, Rutile, Pyrite GY BR Q Pore space Chemical Reactions and Kinetic Rate Laws Primary interest: acid geosequestration studies *aquifer remediation *nuclear waste disposal *other applications Reactive processes occur and examines whether reaction rates applicable at the pore-scale, O(10-100m), are realistic at larger continuum

Peters, Catherine A.

178

Interim UFD Storage and Transportation - Transportation Working Group Report  

SciTech Connect

The Used Fuel Disposition (UFD) Transportation Task commenced in October 2010. As its first task, Pacific Northwest National Laboratory (PNNL) compiled a draft list of structures, systems, and components (SSCs) of transportation systems and their possible degradation mechanisms during very long term storage (VLTS). The list of SSCs and the associated degradation mechanisms [known as features, events, and processes (FEPs)] were based on the list of SSCs and degradation mechanisms developed by the UFD Storage Task (Stockman et al. 2010)

Maheras, Steven J.; Ross, Steven B.

2011-03-30T23:59:59.000Z

179

The Fluid Interface Reactions Structures and Transport (FIRST) EFRC (A "Life at the Frontiers of Energy Research" contest entry from the 2011 Energy Frontier Research Centers (EFRCs) Summit and Forum)  

DOE Green Energy (OSTI)

'The Fluid Interface Reactions Structures and Transport (FIRST) EFRC' was submitted by FIRST to the 'Life at the Frontiers of Energy Research' video contest at the 2011 Science for Our Nation's Energy Future: Energy Frontier Research Centers (EFRCs) Summit and Forum. Twenty-six EFRCs created short videos to highlight their mission and their work. FIRST, an EFRC directed by David J. Wesolowski at the Oak Ridge National Laboratory is a partnership of scientists from nine institutions: Oak Ridge National Laboratory (lead), Argonne National Laboratory, Drexel University, Georgia State University, Northwestern University, Pennsylvania State University, Suffolk University, Vanderbilt University, and University of Virginia. The Office of Basic Energy Sciences in the U.S. Department of Energy's Office of Science established the 46 Energy Frontier Research Centers (EFRCs) in 2009. These collaboratively-organized centers conduct fundamental research focused on 'grand challenges' and use-inspired 'basic research needs' recently identified in major strategic planning efforts by the scientific community. The overall purpose is to accelerate scientific progress toward meeting the nation's critical energy challenges. The mission of Fluid Interface Reactions, Structures and Transport Center is 'to develop quantitative and predictive models of the unique nanoscale environment at fluid-solid interfaces that will enable transformational advances in electrical energy storage and heterogeneous catalysis for solar fuels.' Research topics are: catalysis (biomass, CO{sub 2}, water), electrocatalysis, photocatalysis, photoelectrocatalysis, solar fuels, solar electrodes, electrical energy storage, batteries, capacitors, battery electrodes, electrolytes, extreme environment, CO{sub 2} (convert), greenhouse gas, microelectromechanical systems (MEMS), interfacial characterization, matter by design, novel materials synthesis, and charge transport.

Wesolowski, David J. (Director, FIRST - Fluid Interface Reactions, Structures, and Transport Center); FIRST Staff

2011-05-01T23:59:59.000Z

180

Impurity transport in tokamaks  

DOE Green Energy (OSTI)

A review is given of the principle results of the neoclassical theory of impurity transport in tokamaks, emphasizing those collisionality regimes of most practical interest. Some new results are given for the case where there are several different impurity species present at the same time, with both hydrogenic and impurity ions in the Pfirsch--Schlueter regime. The rate at which an impuritiy ion is transported into a plasma, and the radiation from it, are strongly dependent on the mean level of ionization (Z). An atomic physics code package, based on an ''average ion'' model is used to assess the validity of the ''coronal equilibrium'' assumption commonly made to determine (Z); coronal equilibrium is found to be a poor approximation for heavy metallic impurities in small present-day tokamaks, but its validity is much improved in larger devices, except perhaps in the edge region of the plasma. The computations are compared with the results obtained in an impurity injection experiment in the ATC tokamak. In practice, the most appropriate impurity transport model would be a combination of neoclassical transport and anomalous diffusion, with the magnitude of the anomalous diffusion coefficient chosen to give agreement with observed hydrogenic particle confinement times. Computations of oxygen impurities in the edge region of a tokamak plasma, on the basis of this model, show that only a fraction (typically 0.2 to 0.6) of an incident flux of neutral impurities actually penetrates into the main part of the discharge.

Rutherford, P.H.; Hirshman, S.P.; Jensen, R.; Post, D.E.; Seidl, F.G.P.

1976-10-01T23:59:59.000Z

Note: This page contains sample records for the topic "transportation rate structure" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

Rates and Repayment Services  

NLE Websites -- All DOE Office Websites (Extended Search)

Customer Letter - Preliminary Review of Drought Adder Component for 2011 Firm Power Rates 2010 Rates and Rate Schedule - Current * 2009 Rates and Rate Schedule 2008 Rates and...

182

Transportation Issues  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Issues Issues and Resolutions - Compilation of Laboratory Transportation Work Package Reports Prepared for U.S. Department of Energy Used Fuel Disposition Campaign Compiled by Paul McConnell Sandia National Laboratories September 30, 2012 FCRD-UFD-2012-000342 Transportation Issues and Resolutions ii September 2012 Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000. DISCLAIMER This information was prepared as an account of work sponsored by an agency of the U.S. Government. Neither the U.S. Government nor any

183

LNG transportation  

Science Conference Proceedings (OSTI)

In the beginning of 1965, the participants to the starting up of first French LNG transportation system between ARZEW and LE HAVRE were indeed pioneers when they started the cool-down of the three tanks of LE HAVRE, with a LNG freight delivered by old liberty-ship ''BEAUVAIS''. Could they forecast the development of LNG industry in FRANCE and in the world and imagine that modest 'JULES VERNE' and his two english brothers would have, 25 years later, 80 successors - more than five times as big, for the main part of them, that 12 liquefaction plants would be running in the world, supplying about twenty LNG terminals. For the first time, a country - FRANCE - can draw the lessons from the exploitation of the 3 LNG transportation systems during a long period. That is the subject of the present paper.

Picard, J.

1988-01-01T23:59:59.000Z

184

Transportation Security  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

For Review Only 1 Transportation Security Draft Annotated Bibliography Review July 2007 Preliminary Draft - For Review Only 2 Work Plan Task * TEC STG Work Plan, dated 8/2/06, Product #16, stated: "Develop an annotated bibliography of publicly-available documents related to security of radioactive material transportation." * Earlier this year, a preliminary draft annotated bibliography on this topic was developed by T-REX , UNM, to initially address this STG Work Plan Task. Preliminary Draft - For Review Only 3 Considerations in Determining Release of Information * Some "Publicly-available" documents could potentially contain inappropriate information according to standards set by DOE information security policy and DOE Guides. - Such documents would not be freely

185

Transportation Energy Futures  

E-Print Network (OSTI)

A Comparative Analysis of Future Transportation Fuels. ucB-prominentlyin our transportation future, powering electricTransportation Energy Futures Daniel Sperling Mark A.

DeLuchi, Mark A.

1989-01-01T23:59:59.000Z

186

Achieving Sustainable Transportation  

E-Print Network (OSTI)

a serious concern for future transportation planning, but itplanning for the future. Transportation should be at the topsustainable transportation look like? Again, the future will

Mason, Jonathan

2006-01-01T23:59:59.000Z

187

Transportation and its Infrastructure  

E-Print Network (OSTI)

Transport and its infrastructure Coordinating Lead Authors:5 Transport and its infrastructure Chandler, K. , E. Eberts,5 Transport and its infrastructure Sausen, R. , I. Isaksen,

2007-01-01T23:59:59.000Z

188

Intelligent Transport Systems  

E-Print Network (OSTI)

in Sustainable Urban Transport: City Interview Synthesis (of Leeds, Institute for Transport Studies, forthcoming.I NTELLIGENT TRANSPORT SYSTEMS LINKING TECHNOLOGY AND

Deakin, Elizabeth; Frick, Karen Trapenberg; Skabardonis, Alexander

2009-01-01T23:59:59.000Z

189

Preface: Nonclassical Transport  

E-Print Network (OSTI)

models of solute transport in highly heterogeneous geologicSemenov. 2008b. Nonclassical transport processes in geologicand L. Matveev. 2008. Transport regimes and concentration

Bolshov, L.

2010-01-01T23:59:59.000Z

190

Sustainability and Transport  

E-Print Network (OSTI)

Gilbert is a Toronto-based transport and energy consultantof the forthcoming book Transport Revolutions: Making theand substantial transition to transport systems based on

Gilbert, Richard

2006-01-01T23:59:59.000Z

191

OpenEI - rates  

Open Energy Info (EERE)

U.S. Electric Utility U.S. Electric Utility Companies and Rates: Look-up by Zipcode (Feb 2011) http://en.openei.org/datasets/node/899 This dataset, compiled by NREL and Ventyx, provides average residential, commercial and industrial electricity rates by zip code for both investor owned utilities (IOU) and non-investor owned utilities. Note: the file includes average rates for each utility, but not the detailed rate structure data found in the database available via the zip-code look-up feature on the OpenEI Utilities page (http://en.openei.org/wiki/Gateway:Utilities). The data was released by NREL/Ventyx in February 2011.

192

Mass transport through polycrystalline microstructures  

SciTech Connect

Mass transport properties are important in polycrystalline materials used as protective films. Traditionally, such properties have been studied by examining model polycrystalline structures, such as a regular array of straight grain boundaries. However, these models do not account for a number of features of real grain ensembles, including the grain size distribution and variations in grain shape. In this study, a finite difference scheme is developed to study transient and steady-state mass transport through realistic two dimensional polycrystalline microstructures. Comparisons with the transport properties of traditional model microstructures provide regimes of applicability of such models. The effects of microstructural parameters such as average grain size are examined.

Swiler, T.P.; Holm, E.A.; Young, M.F.; Wright, S.A.

1994-12-31T23:59:59.000Z

193

Can Paleoceanographic Tracers Constrain Meridional Circulation Rates?  

Science Conference Proceedings (OSTI)

The ability of paleoceanographic tracers to constrain rates of transport is examined using an inverse method to combine idealized observations with a geostrophic model. Considered are the spatial distribution, accuracy, and types of tracers ...

Peter Huybers; Geoffrey Gebbie; Olivier Marchal

2007-02-01T23:59:59.000Z

194

Transportation Planning & Decision Science Group Transportation...  

NLE Websites -- All DOE Office Websites (Extended Search)

Poster Presentations: Stacy Davis - "Transportation Data Programs: Transportation Energy Data Book, Vehicle Technologies Market Report, and the Vehicle Technologies Fact of...

195

Transportation Research Internship Program  

E-Print Network (OSTI)

Transportation Research Internship Program Civil & Coastal Engineering Overview The Transportation Research Internship Program (TRIP) is conducted by the Transportation Research Center (TRC) and the Center is to provide undergraduates an exciting opportunity to learn about transportation engineering

Slatton, Clint

196

electric rates | OpenEI  

Open Energy Info (EERE)

electric rates electric rates Dataset Summary Description This dataset, compiled by NREL and Ventyx, provides average residential, commercial and industrial electricity rates by zip code for both investor owned utilities (IOU) and non-investor owned utilities. Note: the file includes average rates for each utility, but not the detailed rate structure data found in the database available via the zip-code look-up feature on the OpenEI Utilities page (http://en.openei.org/wiki/Gateway:Utilities). The data was released by NREL/Ventyx in February 2011. Source NREL and Ventyx Date Released February 24th, 2012 (2 years ago) Date Updated Unknown Keywords electric rates rates US utilities Data text/csv icon IOU rates by zipcode (csv, 1.7 MiB) text/csv icon Non-IOU rates by zipcode (csv, 2.1 MiB)

197

TRANSPORTATION SYSTEMS Transportation systems are the building  

E-Print Network (OSTI)

TRANSPORTATION SYSTEMS Transportation systems are the building blocks of modern society. Efficient mobility improves the quality of life. However, transportation systems by their very nature also affect quality. The transportation systems graduate pro- gram provides in-depth knowledge on the design

Wang, Yuhang

198

Rates and Repayment Services  

NLE Websites -- All DOE Office Websites (Extended Search)

Rates Loveland Area Project Firm Power Rates Transmission and Ancillary Services Rates 2012 Rate Adjustment-Transmission and Ancillary Services 2010 Rate Adjustment-Firm Power 2009...

199

Rates and Repayment Services  

NLE Websites -- All DOE Office Websites (Extended Search)

Rates and Repayment Services Consolidated Rate Schedules FY 2014 Rates BCP Annual Rate Process Central Arizona Project Transmission Rate Process DSW Multiple System Transmission...

200

Intelligent Transportation Systems - Center for Transportation Analysis  

NLE Websites -- All DOE Office Websites (Extended Search)

Intelligent Transportation Systems Intelligent Transportation Systems The Center for Transportation Analysis does specialty research and development in intelligent transportation systems. Intelligent Transportation Systems (ITS) are part of the national strategy for improving the operational safety, efficiency, and security of our nation's highways. Since the early 1990s, ITS has been the umbrella under which significant efforts have been conducted in research, development, testing, deployment and integration of advanced technologies to improve the measures of effectiveness of our national highway network. These measures include level of congestion, the number of accidents and fatalities, delay, throughput, access to transportation, and fuel efficiency. A transportation future that includes ITS will involve a significant improvement in these

Note: This page contains sample records for the topic "transportation rate structure" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

Leaking method approach to surface transport in the Mediterranean Sea from a numerical ocean model  

E-Print Network (OSTI)

We use Lagrangian diagnostics (the leaking and the exchange methods) to characterize surface transport out of and between selected regions in the Western Mediterranean. Velocity fields are obtained from a numerical model. Residence times of water of Atlantic origin in the Algerian basin, with a strong seasonal dependence, are calculated. Exchange rates between these waters and the ones occupying the northern basin are also evaluated. At surface, northward transport is dominant, and involves filamental features and eddy structures that can be identified with the Algerian eddies. The impact on these results of the presence of small scale turbulent motions is evaluated by adding Lagrangian diffusion.

Judit Schneider; Vicente Fernandez; Emilio Hernandez-Garcia

2004-10-01T23:59:59.000Z

202

Fiscal decentralization and urban public transport  

E-Print Network (OSTI)

Financing public transport through public funds is a common practice that can be justified on different grounds: equity, natural monopoly and, particularly with the increasing motorization rate, externalities produced by ...

Favero, Giorgia

2006-01-01T23:59:59.000Z

203

Surety applications in transportation  

Science Conference Proceedings (OSTI)

Infrastructure surety can make a valuable contribution to the transportation engineering industry. The lessons learned at Sandia National Laboratories in developing surety principles and technologies for the nuclear weapons complex and the nuclear power industry hold direct applications to the safety, security, and reliability of the critical infrastructure. This presentation introduces the concepts of infrastructure surety, including identification of the normal, abnormal, and malevolent threats to the transportation infrastructure. National problems are identified and examples of failures and successes in response to environmental loads and other structural and systemic vulnerabilities are presented. The infrastructure surety principles developed at Sandia National Laboratories are described. Currently available technologies including (a) three-dimensional computer-assisted drawing packages interactively combined with virtual reality systems, (b) the complex calculational and computational modeling and code-coupling capabilities associated with the new generation of supercomputers, and (c) risk-management methodologies with application to solving the national problems associated with threats to the critical transportation infrastructure are discussed.

Matalucci, R.V.; Miyoshi, D.S.

1998-01-01T23:59:59.000Z

204

Asian Development Bank - Transport | Open Energy Information  

Open Energy Info (EERE)

Asian Development Bank - Transport Asian Development Bank - Transport Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Asian Development Bank - Transport Agency/Company /Organization: Asian Development Bank Focus Area: Governance - Planning - Decision-Making Structure Topics: Analysis Tools Resource Type: Website Website: www.adb.org/sectors/transport/main This website provides relevant information about transport, focusing on the Sustainable Transport Initiative-Operational Plan (STI-OP). The website includes publications, current approved projects in Asia and toolkits classified by type of transport and/or country. How to Use This Tool This tool is most helpful when using these strategies: Avoid - Cut the need for travel Shift - Change to low-carbon modes Improve - Enhance infrastructure & policies

205

The World Bank - Transport | Open Energy Information  

Open Energy Info (EERE)

The World Bank - Transport The World Bank - Transport Jump to: navigation, search Tool Summary LAUNCH TOOL Name: The World Bank - Transport Agency/Company /Organization: The World Bank Focus Area: Governance - Planning - Decision-Making Structure Topics: Analysis Tools Resource Type: Website Website: go.worldbank.org/0SYYVJWB40 This website provides relevant information about transport, focusing on The World Bank Transport Strategy - Safe, Clean and Affordable - Transport for Development. The website includes international publications and toolkits classified by type of transport and/or region/country. How to Use This Tool This tool is most helpful when using these strategies: Avoid - Cut the need for travel Shift - Change to low-carbon modes Improve - Enhance infrastructure & policies

206

Transport Research Laboratory | Open Energy Information  

Open Energy Info (EERE)

Transport Research Laboratory Transport Research Laboratory Jump to: navigation, search Tool Summary Name: Transport Research Laboratory Agency/Company /Organization: Transport Research Laboratory Focus Area: Governance - Planning - Decision-Making Structure Topics: Potentials & Scenarios Resource Type: Website Website: www.trl.co.uk/ The UK's Transport Research Laboratory is an internationally recognised centre of excellence providing world-class research, consultancy, testing and certification for all aspects of transport. The website provides publications, news, software and many other products and services related to transport How to Use This Tool This tool is most helpful when using these strategies: Avoid - Cut the need for travel Shift - Change to low-carbon modes Improve - Enhance infrastructure & policies

207

Mythology of rate design  

SciTech Connect

If power rates are determined by marginal costs with clear signals to the consumer, then the load curve will regulate itself without burdening the public with ethical and patriotic issues. Manipulation of the load factor will only cause hardship and inconvenience, but a choice of rates will allow consumers to determine their own balance between rates and convenience. It makes sense to charge consumers the true cost rather than having the same rate apply during a 24-hour period when costs are not uniform. Discussions of how to determine equitable rate structures flounder because we cannot define equity. Economists, who base their recommendations on the assumption that income distribution is reasonable, believe marginal-cost pricing allows the customer to save whatever the utility is saving. Such a system is economically efficient in that the utility charges 100 percent-load-factor consumers according to a base load plant, while charging peak and offpeak consumers what it costs to add them to the system. Adjustment of prices to cause a minimal distortion of the market is the economists' general rule for handling the balancing of cost increases and regulated profits. (DCK)

Streiter, S.H.

1977-01-01T23:59:59.000Z

208

Rates & Repayment  

NLE Websites -- All DOE Office Websites (Extended Search)

Environmental Review-NEPA Financial Data Operations Planning & Projects Power Marketing Rates Rate Adjustments Transmission Ancillary Services Rates WAPA-137 Rate Order Environmental Review-NEPA Financial Data Operations Planning & Projects Power Marketing Rates Rate Adjustments Transmission Ancillary Services Rates WAPA-137 Rate Order Rates and Repayment Services Rates Current and Historical Rate Information Collbran Power Rates CRSP Power Rates CRSP Transmission System Rates CRSP Management Center interest rates Falcon-Amistad Power Rates Provo River Power Rates Rio Grande Power Rates Seedskadee Power Rates SLCA/IP Power Rates Rate Schedules & Supplemental Rate Information Current Rates for Firm Power, Firm & Non-firm Transmission Service, & Ancillary Services Current Transmission & Ancillary Services Rates Tariffs Components of the SLCA/IP Existing Firm Power Rate Cost Recovery Charge (CRC) Page MOA Concerning the Upper Colorado River Basin

209

OXYGEN TRANSPORT CERAMIC MEMBRANES  

SciTech Connect

This report covers the following tasks: Task 1--Design, fabricate and evaluate ceramic to metal seals based on graded ceramic powder/metal braze joints; Task 2--Evaluate the effect of defect configuration on ceramic membrane conductivity and long term chemical and structural stability; Task 3--Determine materials mechanical properties under conditions of high temperatures and reactive atmospheres; Task 4--Evaluate phase stability and thermal expansion of candidate perovskite membranes and develop techniques to support these materials on porous metal structures; Task 5--Assess the microstructure of membrane materials to evaluate the effects of vacancy-impurity association, defect clusters, and vacancy-dopant association on the membrane performance and stability; and Task 6--Measure kinetics of oxygen uptake and transport in ceramic membrane materials under commercially relevant conditions using isotope labeling techniques.

Dr. Sukumar Bandopadhyay; Dr. Nagendra Nagabhushana

2002-04-01T23:59:59.000Z

210

A new iterative approach to solving the transport equation  

E-Print Network (OSTI)

We present a new iterative approach to solving neutral-particle transport problems. The scheme divides the transport solution into its particular and homogeneous or “source-free” components. The particular problem is solved directly, while the homogeneous problem is found iteratively. To organize the iterative inversion of the homogeneous components, we exploit the structures of the so called Case-modes that compose it. The asymptotic Case-modes, those that vary slowly in space and angle, are assigned to a diffusion solver. The remaining transient Case-modes, those with large spatial gradients, are assigned to a transport solver. The scheme iterates on the contribution from each solver until the particular plus homogeneous solution converges. The iterative method is implemented successfully in slab geometry with isotropic scattering and one energy group. The convergence rate of the method is only weakly dependent on the scattering ratio of the problem. Instead, the rate of convergence depends strongly on the material thickness of the slab, with thick slabs converging in few iterations. The transient solution is obtained by applying a One Cell Inversion scheme instead of a Source Iteration based scheme. Thus, the transient unknowns are calculated with little coordination between them. This independence among unknowns makes our scheme ideally suited for transport calculations on parallel architectures. The slab geometry iterative scheme is adapted to XY geometry. Unfortunately, this attempt to extend the slab geometry iterative scheme to multiple dimensions has not been successful. The exact filtering scheme needed to discriminate asymptotic and transient modes has not been obtained and attempts to approximate this filtering process resulted in a divergent iterative scheme. However, the development of this iterative scheme yield valuable analysis tools to understand the Case-mode structure of any spatial discretization under arbitrary material properties.

Maslowski Olivares, Alexander Enrique

2008-12-01T23:59:59.000Z

211

Bulk materials storage handling and transportation  

Science Conference Proceedings (OSTI)

This book contains papers on bulk materials storage, handling, and transportation. Topic areas covered include: mechanical handling; pneumatic conveying; transportation; freight pipeliners; storage and discharge systems; integrated handling systems; automation; environment and sampling; feeders and flow control; structural design; large mobile machines; and grain handling.

Not Available

1983-01-01T23:59:59.000Z

212

International Symposium on Defects, Transport and Related ...  

Science Conference Proceedings (OSTI)

Structure, including point and other defects in crystalline ceramic and ... Compositional Stability and Oxygen Exchange Kinetics of Oxide Hetero-Junction Electrodes ... Secondary Transport Phenomena in Ceramic Membranes under ...

213

Western Arctic Shelfbreak Eddies: Formation and Transport  

Science Conference Proceedings (OSTI)

The mean structure and time-dependent behavior of the shelfbreak jet along the southern Beaufort Sea, and its ability to transport properties into the basin interior via eddies are explored using high-resolution mooring data and an idealized ...

Michael A. Spall; Robert S. Pickart; Paula S. Fratantoni; Albert J. Plueddemann

2008-08-01T23:59:59.000Z

214

The economic effects of surface transport deregulation  

E-Print Network (OSTI)

Over the past two decades, the deregulation of surface transport at both national and international levels has gathered momentum, particularly within the United States and European Union. The structural and performance ...

Li, Yong, 1974-

2002-01-01T23:59:59.000Z

215

Transportation Security | ornl.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Transportation Security SHARE Global Threat Reduction Initiative Transportation Security Cooperation Secure Transport Operations (STOP) Box Security of radioactive material while...

216

UFD Storage and Transportation - Transportation Working Group Report  

DOE Green Energy (OSTI)

The Used Fuel Disposition (UFD) Transportation Task commenced in October 2010. As its first task, Pacific Northwest National Laboratory (PNNL) compiled a list of structures, systems, and components (SSCs) of transportation systems and their possible degradation mechanisms during extended storage. The list of SSCs and the associated degradation mechanisms [known as features, events, and processes (FEPs)] were based on the list of used nuclear fuel (UNF) storage system SSCs and degradation mechanisms developed by the UFD Storage Task (Hanson et al. 2011). Other sources of information surveyed to develop the list of SSCs and their degradation mechanisms included references such as Evaluation of the Technical Basis for Extended Dry Storage and Transportation of Used Nuclear Fuel (NWTRB 2010), Transportation, Aging and Disposal Canister System Performance Specification, Revision 1 (OCRWM 2008), Data Needs for Long-Term Storage of LWR Fuel (EPRI 1998), Technical Bases for Extended Dry Storage of Spent Nuclear Fuel (EPRI 2002), Used Fuel and High-Level Radioactive Waste Extended Storage Collaboration Program (EPRI 2010a), Industry Spent Fuel Storage Handbook (EPRI 2010b), and Transportation of Commercial Spent Nuclear Fuel, Issues Resolution (EPRI 2010c). SSCs include items such as the fuel, cladding, fuel baskets, neutron poisons, metal canisters, etc. Potential degradation mechanisms (FEPs) included mechanical, thermal, radiation and chemical stressors, such as fuel fragmentation, embrittlement of cladding by hydrogen, oxidation of cladding, metal fatigue, corrosion, etc. These degradation mechanisms are discussed in Section 2 of this report. The degradation mechanisms have been evaluated to determine if they would be influenced by extended storage or high burnup, the need for additional data, and their importance to transportation. These categories were used to identify the most significant transportation degradation mechanisms. As expected, for the most part, the transportation importance was mirrored by the importance assigned by the UFD Storage Task. A few of the more significant differences are described in Section 3 of this report

Maheras, Steven J.; Ross, Steven B.

2011-08-01T23:59:59.000Z

217

Erosion and Optimal Transport  

E-Print Network (OSTI)

383 pp. EROSION AND OPTIMAL TRANSPORT [23] I. Ekeland and T.and D. Simons, Sediment transport capacity of overland ?ow,measure spaces via optimal transport, Ann. of Math. (2),

Birnir, Bjorn; Rowlett, Julie

2010-01-01T23:59:59.000Z

218

Colloid-Facilitated Transport of Radionuclides through the Vadose Zone  

SciTech Connect

The main purpose of this project was to advance the basic scientific understanding of colloid and colloid-facilitated Cs transport of radionuclides in the vadose zone. We focused our research on the hydrological and geochemical conditions beneath the leaking waste tanks at the USDOE Hanford reservation. Specific objectives were (1) to determine the lability and thermodynamic stability of colloidal materials, which form after reacting Hanford sediments with simulated Hanford Tank Waste, (2) to characterize the interactions between colloidal particles and contaminants, i.e., Cs and Eu, (3) to determine the potential of Hanford sediments for \\textit{in situ} mobilization of colloids, (4) to evaluate colloid-facilitated radionuclide transport through sediments under unsaturated flow, (5) to implement colloid-facilitated contaminant transport mechanisms into a transport model, and (6) to improve conceptual characterization of colloid-contaminant-soil interactions and colloid-facili\\-tated transport for clean-up procedures and long-term risk assessment. We have previously shown that upon contact with simulated waste tank solutions, Hanford sediments change their mineralogical composition. Certain minerals, i.e., quartz, smectite, and kaolinite, are partially dissolved, and new mineral phases, i.e., the feldspathoids cancrinite and sodalite, are formed. We have characterized these mineral transformations and clarified the mineral transformation pathways. The new minerals were mainly in the colloidal size fraction (diameter less than 2 mum), had a negative surface charge, and were microporous, meaning they contained small pores. When Cs was present during the formation of the minerals, contaminants, like Cs, could be trapped inside the mineral structure. Transport experiments under water saturated and unsaturated conditions showed that the colloids were mobile in Hanford sediments. As the water saturation of the sediments decreased, the amount of colloids transported also decreased. The colloids had the ability to enhance the migration of the radionuclide Cs; however, Cs initially sorbed to colloids was desorbed during transport through uncontaminated Hanford sediments. The finding that Cs was stripped off the colloids during the transport through uncontaminated sediments implies that colloids will likely not be an effective carrier for Cs, unless the Cs is incorporated into the mineral structure of the colloids such that the radionuclide cannot desorb from the colloids. Nevertheless, it appears that the amount of Cs that can be transported by mobile colloids beneath Hanford waste tanks is limited. Colloids will not be able to move the bulk mass of Cs through the vadose zone at Hanford. Colloid stability studies indicate that Hanford sediment form stable colloidal suspensions when suspended in Hanford sediment pore waters. Colloid stability was assessed by determination of the critical coagulation concentration, i.e., the chemical electrolyte concentration at which colloidal suspensions flocculate and settle out (become unstable). Although in the stable mode, Hanford colloids will settle out of solution after extended periods of time (months to years). Given the low recharge rates at Hanford range, which from near 0 to more than 100 mm/year, and the long travel times for rainwater to reach the groundwater of more than 40 years, it appears that colloidal transport is unlikely to occur if colloids are initially to be suspended close to the soil surface by infiltrating rainwater. However, if preferential flow or transient flow occurs, then colloidal transport may become more important. The results of this project have also led to improvements of our fundamental understanding of colloid transport and mobilization under unsaturated flow conditions in porous media. We have found that colloid attachment to the liquid-gas interface is not that relevant and that colloids rather attached near the triple phase interface where air, water, and solid phases meet. We have also found that capillary forces are the most dominant forces governing

Markus Flury; James B. Harsh; John F. McCarthy; Peter C. Lichtner; John M. Zachara

2006-11-21T23:59:59.000Z

219

Colloid-Facilitated Transport of Radionuclides through the Vadose Zone  

Science Conference Proceedings (OSTI)

The main purpose of this project was to advance the basic scientific understanding of colloid and colloid-facilitated Cs transport of radionuclides in the vadose zone. We focused our research on the hydrological and geochemical conditions beneath the leaking waste tanks at the USDOE Hanford reservation. Specific objectives were (1) to determine the lability and thermodynamic stability of colloidal materials, which form after reacting Hanford sediments with simulated Hanford Tank Waste, (2) to characterize the interactions between colloidal particles and contaminants, i.e., Cs and Eu, (3) to determine the potential of Hanford sediments for \\textit{in situ} mobilization of colloids, (4) to evaluate colloid-facilitated radionuclide transport through sediments under unsaturated flow, (5) to implement colloid-facilitated contaminant transport mechanisms into a transport model, and (6) to improve conceptual characterization of colloid-contaminant-soil interactions and colloid-facili\\-tated transport for clean-up procedures and long-term risk assessment. We have previously shown that upon contact with simulated waste tank solutions, Hanford sediments change their mineralogical composition. Certain minerals, i.e., quartz, smectite, and kaolinite, are partially dissolved, and new mineral phases, i.e., the feldspathoids cancrinite and sodalite, are formed. We have characterized these mineral transformations and clarified the mineral transformation pathways. The new minerals were mainly in the colloidal size fraction (diameter less than 2 mum), had a negative surface charge, and were microporous, meaning they contained small pores. When Cs was present during the formation of the minerals, contaminants, like Cs, could be trapped inside the mineral structure. Transport experiments under water saturated and unsaturated conditions showed that the colloids were mobile in Hanford sediments. As the water saturation of the sediments decreased, the amount of colloids transported also decreased. The colloids had the ability to enhance the migration of the radionuclide Cs; however, Cs initially sorbed to colloids was desorbed during transport through uncontaminated Hanford sediments. The finding that Cs was stripped off the colloids during the transport through uncontaminated sediments implies that colloids will likely not be an effective carrier for Cs, unless the Cs is incorporated into the mineral structure of the colloids such that the radionuclide cannot desorb from the colloids. Nevertheless, it appears that the amount of Cs that can be transported by mobile colloids beneath Hanford waste tanks is limited. Colloids will not be able to move the bulk mass of Cs through the vadose zone at Hanford. Colloid stability studies indicate that Hanford sediment form stable colloidal suspensions when suspended in Hanford sediment pore waters. Colloid stability was assessed by determination of the critical coagulation concentration, i.e., the chemical electrolyte concentration at which colloidal suspensions flocculate and settle out (become unstable). Although in the stable mode, Hanford colloids will settle out of solution after extended periods of time (months to years). Given the low recharge rates at Hanford range, which from near 0 to more than 100 mm/year, and the long travel times for rainwater to reach the groundwater of more than 40 years, it appears that colloidal transport is unlikely to occur if colloids are initially to be suspended close to the soil surface by infiltrating rainwater. However, if preferential flow or transient flow occurs, then colloidal transport may become more important. The results of this project have also led to improvements of our fundamental understanding of colloid transport and mobilization under unsaturated flow conditions in porous media. We have found that colloid attachment to the liquid-gas interface is not that relevant and that colloids rather attached near the triple phase interface where air, water, and solid phases meet. We have also found that capillary forces are the most dominant forces governing

Markus Flury; James B. Harsh; John F. McCarthy; Peter C. Lichtner; John M. Zachara

2006-11-21T23:59:59.000Z

220

Transportation Market Distortions  

E-Print Network (OSTI)

Transport Prices and Markets, Victoria Transport PolicySurvey: Survey Suggests Market-Based Vision of Smart Growth,G. 1996. Roads in a Market Economy, Avebury (Aldershot).

Litman, Todd

2006-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "transportation rate structure" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

Transportation Demand This  

Annual Energy Outlook 2012 (EIA)

69 U.S. Energy Information Administration | Assumptions to the Annual Energy Outlook 2012 Transportation Demand Module The NEMS Transportation Demand Module estimates...

222

Transportation / Field Trips  

Science Conference Proceedings (OSTI)

... In the event that a child misses the transportation, parents may choose the ... their child's class on an outing and possibly transport themselves or their ...

2010-10-05T23:59:59.000Z

223

PBA Transportation Websites  

NLE Websites -- All DOE Office Websites (Extended Search)

Useful Websites for Transportation from PBA From: Patterson, Philip (DOE HQ) Subject: Useful Websites for Transportation from PBA Here are some websites you might want to check...

224

Sustainability and Transport  

E-Print Network (OSTI)

2005. Integrating Sustainability into the Trans- portationTHOUGHT PIECE Sustainability and Transport by Richardof the concept of sustainability to transport planning. In

Gilbert, Richard

2006-01-01T23:59:59.000Z

225

International Energy Outlook 1999 - Transportation Energy Use  

Gasoline and Diesel Fuel Update (EIA)

transportation.gif (5350 bytes) transportation.gif (5350 bytes) Transportation energy use is projected to constitute more than half of the worldÂ’s oil consumption in 2020. Developing nations account for more than half the expected growth in transportation energy use in the IEO99 forecast. The International Energy Outlook 1999 (IEO99) presents a more detailed analysis than in previous years of the underlying factors conditioning long-term growth prospects for worldwide transportation energy demand. A nationÂ’s transportation system is generally an excellent indicator of its level of economic development. In many countries, personal travel still means walking or bicycling, and freight movement often involves domesticated animals. High rates of growth from current levels in developing countries such as China and India still leave their populations

226

An investigation of the effect of pore scale flow on average geochemical reaction rates using direct numerical simulation  

Science Conference Proceedings (OSTI)

The scale-dependence of geochemical reaction rates hinders their use in continuum scale models intended for the interpretation and prediction of chemical fate and transport in subsurface environments such as those considered for geologic sequestration of CO{sub 2}. Processes that take place at the pore scale, especially those involving mass transport limitations to reactive surfaces, may contribute to the discrepancy commonly observed between laboratory-determined and continuum-scale or field rates. Here, the dependence of mineral dissolution rates on the pore structure of the porous media is investigated by means of pore scale modeling of flow and multicomponent reactive transport. The pore scale model is comprised of high performance simulation tools and algorithms for incompressible flow and conservative transport combined with a general-purpose multicomponent geochemical reaction code. The model performs direct numerical simulation of reactive transport based on an operator-splitting approach to coupling transport and reactions. The approach is validated with a Poiseuille flow single-pore experiment and verified with an equivalent 1D continuum-scale model of a capillary tube packed with calcite spheres. Using the case of calcite dissolution as an example, the high resolution model is used to demonstrate that non-uniformity in the flow field at the pore scale has the effect of decreasing the overall reactivity of the system, even when systems with identical reactive surface area are considered. The effect becomes more pronounced as the heterogeneity of the reactive grain packing increases, particularly where the flow slows sufficiently such that the solution approaches equilibrium locally and the average rate becomes transport-limited.

Rafa, S. Molins; Trebotich, D.; Steefel, C. I.; Shen, C.

2012-02-01T23:59:59.000Z

227

Transportation Energy Model of the World Energy Projection System ...  

U.S. Energy Information Administration (EIA)

The WEPS Transportation Energy Model is a structural accounting model for road, rail, air, domestic shipping, international shipping, and pipeline energy use.

228

Transportation of coal, grain, and passengers by rail and waterways. Transportation research record  

SciTech Connect

Contents of this paper are: Railroad rate deregulation--effects on corn and soybean shipments; Fuel efficiency in freight transportation; Transportation of coal to seaports via Mid-America inland waterway system; Impacts of proposed transshipment facility on price of delivered coal in New York; Physical and operating characteristics of ferry vessels; Role of waterborne transportation in urban transit; and Waterborne access to Gateway National Recreation Area and other waterfront recreation areas by passenger barge-tugboat combinations.

Miller, J.J.

1981-01-01T23:59:59.000Z

229

ADVANCED CUTTINGS TRANSPORT STUDY  

SciTech Connect

ACTS flow loop is now operational under elevated pressure and temperature. Currently, experiments with synthetic based drilling fluids under pressure and temperature are being conducted. Based on the analysis of Fann 70 data, empirical correlations defining the shear stress as a function of temperature, pressure and the shear rate have been developed for Petrobras synthetic drilling fluids. PVT equipment has been modified for testing Synthetic oil base drilling fluids. PVT tests with Petrobras Synthetic base mud have been conducted and results are being analyzed Foam flow experiments have been conducted and the analysis of the data has been carried out to characterize the rheology of the foam. Comparison of pressure loss prediction from the available foam hydraulic models and the test results has been made. Cuttings transport experiments in horizontal annulus section have been conducted using air, water and cuttings. Currently, cuttings transport tests in inclined test section are being conducted. Foam PVT analysis tests have been conducted. Foam stability experiments have also been conducted. Effects of salt and oil concentration on the foam stability have been investigated. Design of ACTS flow loop modification for foam and aerated mud flow has been completed. A flow loop operation procedure for conducting foam flow experiments under EPET conditions has been prepared Design of the lab-scale flow loop for dynamic foam characterization and cuttings monitoring instrumentation tests has been completed. The construction of the test loop is underway. As part of the technology transport efforts, Advisory Board Meeting with ACTS-JIP industry members has been organized on May 13, 2000.

Ergun Kuru; Stefan Miska; Nicholas Takach; Kaveh Ashenayi; Gerald Kane; Mark Pickell; Len Volk; Mike Volk; Barkim Demirdal; Affonso Lourenco; Evren Ozbayoglu; Paco Vieira; Neelima Godugu

2000-07-30T23:59:59.000Z

230

Final Report for DE-FG02-93ER14376,Ionic Transport in Electrochemical Media  

DOE Green Energy (OSTI)

This project was a molecular dynamics study of the relevant issues associated with the structure and transport of lithium in polymer electrolytes such as polyethylene oxide(PEO). In close collaboration with quantum chemist Larry Curtiss and neutron scatterers David Lee Price and Marie-Louise Saboungi at Argonne, we used molecular dynamics to study the local structure and dynamics and ion transport in the polymer. The studies elucidated the mechanism of Li transport in PEO, revealing that the rate limiting step is extremely sensitive to the magnitude of the torsion forces in the backbone of the polymer. Because the torsion forces are difficult to manipulate chemically, this makes it easier to understand why improving the conductivity of PEO based electrolytes has proven to be very difficult. We studied the transport properties of cations in ionic liquids as possible additives to polymer membranes for batteries and fuel cells and found preliminary indications that the transport is enhanced near phase separation in acid-ionic liquid mixtures.

J. W. Halley

2009-05-20T23:59:59.000Z

231

ADVANCED CUTTINGS TRANSPORT STUDY  

DOE Green Energy (OSTI)

Final design of the mast was completed (Task 5). The mast is consisting of two welded plate girders, set next to each other, and spaced 14-inches apart. Fabrication of the boom will be completed in two parts solely for ease of transportation. The end pivot connection will be made through a single 2-inch diameter x 4 feet-8 inch long 316 SS bar. During installation, hard piping make-ups using Chiksan joints will connect the annular section and 4-inch return line to allow full movement of the mast from horizontal to vertical. Additionally, flexible hoses and piping will be installed to isolate both towers from piping loads and allow recycling operations respectively. Calibration of the prototype Foam Generator Cell has been completed and experiments are now being conducted. We were able to generate up to 95% quality foam. Work is currently underway to attach the Thermo-Haake RS300 viscometer and install a view port with a microscope to measure foam bubble size and bubble size distribution. Foam rheology tests (Task 13) were carried out to evaluate the rheological properties of the proposed foam formulation. After successful completion of the first foam test, two sets of rheological tests were conducted at different foam flow rates while keeping other parameters constant (100 psig, 70F, 80% quality). The results from these tests are generally in agreement with the previous foam tests done previously during Task 9. However, an unanticipated observation during these tests was that in both cases, the frictional pressure drop in 2 inch pipe was lower than that in the 3 inch and 4 inch pipes. We also conducted the first foam cuttings transport test during this quarter. Experiments on aerated fluids without cuttings have been completed in ACTF (Task 10). Gas and liquid were injected at different flow rates. Two different sets of experiments were carried out, where the only difference was the temperature. Another set of tests was performed, which covered a wide range of pressure and temperature. Several parameters were measured during these tests including differential pressure and mixture density in the annulus. Flow patterns during the aerated fluids test have been observed through the view port in the annulus and recorded by a video camera. Most of the flow patterns were slug flow. Further increase in gas flow rate changed the wavy flow pattern to slug flow. At this stage, all of the planned cuttings transport tests have been completed. The results clearly show that temperature significantly affects the cuttings transport efficiency of aerated muds, in addition to the liquid flow rate and gas liquid ratio (GLR). Since the printed circuit board is functioning (Task 11) with acceptable noise level we were able to conduct several tests. We used the newly designed pipe test section to conduct tests. We tested to verify that we can distinguish between different depths of sand in a static bed of sand in the pipe section. The results indicated that we can distinguish between different sand levels. We tested with water, air and a mix of the two mediums. Major modifications (installation of magnetic flow meter, pipe fittings and pipelines) to the dynamic bubble characterization facility (DTF, Task 12) were completed. An Excel program that allows obtaining the desired foam quality in DTF was developed. The program predicts the foam quality by recording the time it takes to pressurize the loop with nitrogen.

Stefan Miska; Nicholas Takach; Kaveh Ashenayi

2004-01-31T23:59:59.000Z

232

Graduate Certificate in Transportation  

E-Print Network (OSTI)

Graduate Certificate in Transportation Nohad A. Toulan School of Urban Studies and Planning of Engineering and Computer Science integrated transportation systems. The Graduate Certificate in Transportation their capabilities. Students in the program can choose among a wide range of relevant courses in transportation

Bertini, Robert L.

233

TRANSPORTATION Annual Report  

E-Print Network (OSTI)

and educate the future transportation workforce. An example of what we can accomplish is shown2003 CENTER FOR TRANSPORTATION STUDIES Annual Report #12;Center for Transportation Studies University of Minnesota 200 Transportation and Safety Building 511 Washington Avenue S.E. Minneapolis, MN

Minnesota, University of

234

Transportation Organization and Functions  

Energy.gov (U.S. Department of Energy (DOE))

Office of Packaging and Transportation list of organizations and functions, with a list of acronyms.

235

Multi-modal Transportation > Highway Transportation > Trucking > Railroad transportation > Public transit > Rural transportation > Rural transit > Freight pipeline transportation > Airport planning and development > Airport maintenance > Bicycle and pedes  

E-Print Network (OSTI)

Multi-modal Transportation > Highway Transportation > Trucking > Railroad transportation > Public transit > Rural transportation > Rural transit > Freight pipeline transportation > Airport planning and development > Airport maintenance > Bicycle and pedestrian > Ports and waterways >>> Transportation operat

236

NREL: Awards and Honors - High-Rate Vapor Transport Deposition...  

NLE Websites -- All DOE Office Websites (Extended Search)

modules. In its first year of production, the technology has helped First Solar cut the price of PV modules to 2.50 per watt. The potential is even greater. A second-generation...

237

Transportation Planning & Decision Science Group Transportation...  

NLE Websites -- All DOE Office Websites (Extended Search)

Award on January 16, 2013, during the Chairman's Luncheon at the 92nd Annual Transportation Research Board (TRB) Meeting in Washington, DC. Dr. Greene was honored for his...

238

Fluid Interface Reactions, Structures and Transport  

NLE Websites -- All DOE Office Websites (Extended Search)

CS Division CS Division PS Directorate ORNL Sub Header Title CSE Division Home Project Overview Project Management Advisory Board Research Team Research Highlights Publications Calendar Contact Us Research Areas Neutron Sciences Energy Advanced Materials Supercomputing Catalysis A. J. Drexel Nanotechnology Institute ornl logo Vanderbilt University logo Argonne National Laboratory logo Drexel University logo University of Virginia logo NorthWestern University logo Suffolk University logo Penn State University logo Georgia State University logo First Wiki First Wiki Site logo FIRST Center The overarching goal of the FIRST Energy Frontier Research Center (EFRCs) is to address the fundamental gaps in our current understanding of interfacial systems of high importance to future energy technologies,

239

Transportation Costs in Centralized and Decentralized Structure.  

E-Print Network (OSTI)

?? Background: Rottne Industri is a Swedish heavy machinery manufacturer whose production process is divided in three manufacturing plants. The production takes place in the… (more)

Monteforte, Giorgio; Monits, Veronika

2013-01-01T23:59:59.000Z

240

ADVANCED CUTTINGS TRANSPORT STUDY  

Science Conference Proceedings (OSTI)

ACTS flow loop is now operational under elevated pressure and temperature. Currently, experiments with water under pressure and temperature are being conducted. Based on the analysis of Fann 70 data, empirical correlations defining the shear stress as a function of temperature, pressure and the shear rate have been developed for Petrobras synthetic drilling fluids. PVT equipment has been modified for testing Synthetic drilling fluids. Initial calibration tests have been conducted by using water. Currently, the base oil of the Petrobras synthetic drilling fluid is being tested. Foam flow experiments have been conducted. Currently, more experiments are being conducted while data are being analyzed to characterize the rheology of the foam. Cuttings transport experiments have been conducted using air, water and cuttings. Preliminary results have shown that it may not be possible to avoid cuttings bed deposition under any practical combination of air and water flow rates. Foam stability analyses have been conducted. Effects of salt and oil concentration on the foam stability have been investigated. A software for controlling the data sampling and data storage during cuttings monitoring process have been developed.

Ergun Kuru; Stefan Miska; Nicholas Takach; Kaveh Ashenayi; Gerald Kane; Len Volk; Mark Pickell; Mike Volk; Barkim Demirdal; Affonso Lourenco; Evren Ozbayoglu; Paco Vieira; Neelima Godugu; Sri Suresh Kumar Thiroveedhula

2000-04-30T23:59:59.000Z

Note: This page contains sample records for the topic "transportation rate structure" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Alternative Transportation ExpoAlternative Transportation ExpoAlternative Transportation Expo SPONSORED BY  

E-Print Network (OSTI)

Alternative Transportation ExpoAlternative Transportation ExpoAlternative Transportation Expo providers,Exhibits and vehicles from auto manufacturers, energy providers, entrepreneurs, transportation providers, and an art contest.entrepreneurs, transportation providers, and an art contest

de Lijser, Peter

242

Radon emanation and transport in porous media  

E-Print Network (OSTI)

A unified model of radon emanation and transport has been devel oped that combines the RAECOM model for diffusive transport with new mathematical models of advecti ve transport, moisture effects, and radon emanation. The model accounts for advective depletion in radon source regions, and for the effects of varying moistures on radon emanation, diffusion, and advecti ve transport rates. Radon transport in gas- and water-fill ed pore space is characterized, and exchange between the phases is considered. Correlations are a1 so given for diffusion and permea bil ity coefficients. The model provides a comprehensive assessment of source potent i a1 s for indoor radon accumul ation based on soil moistures, radium, emanation, and advection of soil gas.

Venn C. Rogers; Kirk K. Nielson

1988-01-01T23:59:59.000Z

243

Transportation | ornl.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Transportation Transportation Power Electronics and Electric Machinery Fuels, Engines, Emissions Transportation Analysis Vehicle Systems Energy Storage Propulsion Materials Lightweight Materials Bioenergy Fuel Cell Technologies Clean Energy Home | Science & Discovery | Clean Energy | Research Areas | Transportation SHARE Transportation Research ORNL researcher Jim Szybist uses a variable valve-train engine to evaluate different types of fuels, including ethanol blends, and their effects on the combustion process in an internal combustion engine. Oak Ridge National Laboratory brings together science and technology experts from across scientific disciplines to partner with government and industry in addressing transportation challenges. Research objectives are

244

Controlling Graphene's Electronic Structure  

NLE Websites -- All DOE Office Websites (Extended Search)

Controlling Graphene's Electronic Structure Print Controlling Graphene's Electronic Structure Print Graphene, because of its unusual electron properties, reduced dimensionality, and scale, has enormous potential for use in ultrafast electronic transistors. It exhibits high conductivity and an anomalous quantum Hall effect (a phenomenon exhibited by certain semiconductor devices at low temperatures and high magnetic fields). Among its novel properties, graphene's electrical charge carriers (electrons and holes) move through a solid with effectively zero mass and constant velocity, like photons. Graphene's intrinsically low scattering rate from defects implies the possibility of a new kind of electronics based on the manipulation of electrons as waves rather than particles. The primary technical difficulty has been controlling the transport of electrical charge carriers through the sheet. This area of research is known as bandgap engineering. While bandgap engineering is the basis of semiconductor technology, it is only now being applied to graphene. Using angle-resolved photoemission spectroscopy (ARPES) at ALS Beamline 7.0.1, a team of scientists from the ALS and Germany characterized the electronic band structure and successfully controlled the gap between valence and conduction bands in a bilayer of graphene thin films deposited on a substrate of silicon carbide. This was done by doping one sheet with adsorbed potassium atoms, creating an asymmetry between the two layers.

245

Transportation risk assessment for ethanol transport  

E-Print Network (OSTI)

This research is aimed at assessing the quantitative risks involved with an ethanol pipeline. Pipelines that run from the Midwest, where the vast majority of ethanol is produced, to the target areas where reformulated gasoline is required (California, Texas Gulf Coast, New England Atlantic Coast) will be of particular interest. The goal is to conduct a quantitative risk assessment on the pipeline, truck, and rail transportation modes to these areas. As a result of the quantitative risk assessment, we are able to compare the risk associated with the different modes of transportation for ethanol. In order to perform and compare the quantitative risk assessment, the following challenges are addressed: 1) Identify target areas requiring reformulated gasoline 2) Map detailed route for each transportation mode to all three target areas 3) Perform a quantitative risk assessment for each transportation mode 4) Compare quantitative risk assessment results for each route and transportation mode The focus is on California, Texas Gulf Coast, and New England Atlantic Coast because of the large volume. It is beneficial to look at these areas as opposed to the smaller areas because pipeline transportation requires very large volumes. In order to find a meaningful comparison between all three transportation modes, only the areas with the three large volumes were evaluated. Since the risk assessment is completed using historical data, each route is segmented in a way that is consistent with the data that is available. All of the curves support the hypothesis that pipeline transportation poses the least societal risk when transporting ethanol from the Midwest to target areas. Rail transportation poses the largest amount of societal risk. While overall rail incidents are not as frequent as road incidents, the frequency of a fatality is much higher when an incident does occur.

Shelton Davis, Anecia Delaine

2007-12-01T23:59:59.000Z

246

Transportation risk assessment for ethanol transport  

E-Print Network (OSTI)

This research is aimed at assessing the quantitative risks involved with an ethanol pipeline. Pipelines that run from the Midwest, where the vast majority of ethanol is produced, to the target areas where reformulated gasoline is required (California, Texas Gulf Coast, New England Atlantic Coast) will be of particular interest. The goal is to conduct a quantitative risk assessment on the pipeline, truck, and rail transportation modes to these areas. As a result of the quantitative risk assessment, we are able to compare the risk associated with the different modes of transportation for ethanol. In order to perform and compare the quantitative risk assessment, the following challenges are addressed: • Identify target areas requiring reformulated gasoline • Map detailed route for each transportation mode to all three target areas • Perform a quantitative risk assessment for each transportation mode • Compare quantitative risk assessment results for each route and transportation mode The focus is on California, Texas Gulf Coast, and New England Atlantic Coast because of the large volume. It is beneficial to look at these areas as opposed to the smaller areas because pipeline transportation requires very large volumes. In order to find a meaningful comparison between all three transportation modes, only the areas with the three large volumes were evaluated. Since the risk assessment is completed using historical data, each route is segmented in a way that is consistent with the data that is available. All of the curves support the hypothesis that pipeline transportation poses the least societal risk when transporting ethanol from the Midwest to target areas. Rail transportation poses the largest amount of societal risk. While overall rail incidents are not as frequent as road incidents, the frequency of a fatality is much higher when an incident does occur.

Shelton Davis, Anecia Delaine

2007-12-01T23:59:59.000Z

247

Local Transportation Sales Taxes: California's Experiment in Transportation Finance  

E-Print Network (OSTI)

Section 131051, “County Transportation Expenditure Plans. ”Fresno County Transportation Authority, Annual Report (1994-D.A. Niemeier, “Comparing Transportation Project Development

Crabbe, Amber E.; Hiatt, Rachel; Poliwka, Susan D.; Wachs, Martin

2005-01-01T23:59:59.000Z

248

TRANSPORT THROUGH CRACKED CONCRETE: LITERATURE REVIEW  

SciTech Connect

Concrete containment structures and cement-based fills and waste forms are used at the Savannah River Site to enhance the performance of shallow land disposal systems designed for containment of low-level radioactive waste. Understanding and measuring transport through cracked concrete is important for describing the initial condition of radioactive waste containment structures at the Savannah River Site (SRS) and for predicting performance of these structures over time. This report transmits the results of a literature review on transport through cracked concrete which was performed by Professor Jason Weiss, Purdue University per SRR0000678 (RFP-RQ00001029-WY). This review complements the NRC-sponsored literature review and assessment of factors relevant to performance of grouted systems for radioactive waste disposal. This review was performed by The Center for Nuclear Waste Regulatory Analyses, San Antonio, TX, and The University of Aberdeen, Aberdeen Scotland and was focused on tank closure. The objective of the literature review on transport through cracked concrete was to identify information in the open literature which can be applied to SRS transport models for cementitious containment structures, fills, and waste forms. In addition, the literature review was intended to: (1) Provide a framework for describing and classifying cracks in containment structures and cementitious materials used in radioactive waste disposal, (2) Document the state of knowledge and research related to transport through cracks in concrete for various exposure conditions, (3) Provide information or methodology for answering several specific questions related to cracking and transport in concrete, and (4) Provide information that can be used to design experiments on transport through cracked samples and actual structures.

Langton, C.

2012-05-11T23:59:59.000Z

249

Transport Reactor Facility  

SciTech Connect

The Morgantown Energy Technology Center (METC) is currently evaluating hot gas desulfurization (HGD)in its on-site transport reactor facility (TRF). This facility was originally constructed in the early 1980s to explore advanced gasification processes with an entrained reactor, and has recently been modified to incorporate a transport riser reactor. The TRF supports Integrated Gasification Combined Cycle (IGCC) power systems, one of METC`s advanced power generation systems. The HGD subsystem is a key developmental item in reducing the cost and increasing the efficiency of the IGCC concept. The TRF is a unique facility with high-temperature, high-pressure, and multiple reactant gas composition capability. The TRF can be configured for reacting a single flow pass of gas and solids using a variety of gases. The gas input system allows six different gas inputs to be mixed and heated before entering the reaction zones. Current configurations allow the use of air, carbon dioxide, carbon monoxide, hydrogen, hydrogen sulfide, methane, nitrogen, oxygen, steam, or any mixture of these gases. Construction plans include the addition of a coal gas input line. This line will bring hot coal gas from the existing Fluidized-Bed Gasifier (FBG) via the Modular Gas Cleanup Rig (MGCR) after filtering out particulates with ceramic candle filters. Solids can be fed either by a rotary pocket feeder or a screw feeder. Particle sizes may range from 70 to 150 micrometers. Both feeders have a hopper that can hold enough solid for fairly lengthy tests at the higher feed rates, thus eliminating the need for lockhopper transfers during operation.

Berry, D.A.; Shoemaker, S.A.

1996-12-31T23:59:59.000Z

250

transportation | OpenEI  

Open Energy Info (EERE)

transportation transportation Dataset Summary Description The 2009 National Household Travel Survey (NHTS) provides information to assist transportation planners and policy makers who need comprehensive data on travel and transportation patterns in the United States. The 2009 NHTS updates information gathered in the 2001 NHTS and in prior Nationwide Personal Transportation Surveys (NPTS) conducted in 1969, 1977, 1983, 1990, and 1995. Source U.S. Department of Transportation, Federal Highway Administration Date Released February 28th, 2011 (3 years ago) Date Updated Unknown Keywords NHTS TEF transportation Transportation Energy Futures travel trip Data application/zip icon Travel Day Trip File (zip, 42.6 MiB) application/zip icon Household File (zip, 5 MiB) application/zip icon Person File (zip, 17.4 MiB)

251

Linear Motor Powered Transportation  

E-Print Network (OSTI)

This special issue on linear-motor powered transportation covers both supporting technologies and innovative transport systems in various parts of the World, as this technology moves from the lab to commercial operations. ...

Thornton, Richard D.

252

Cross-Gyre Transports  

Science Conference Proceedings (OSTI)

What is the fate of surface Ekman transport entering a subtropical gyre through its zonal boundaries? This question is investigated by resolving interior transport of a deep surface layer into nonvortical (potential flow) and nondivergent (...

G. T. Csanady

1986-10-01T23:59:59.000Z

253

WIPP Transportation (FINAL)  

NLE Websites -- All DOE Office Websites (Extended Search)

WIPP TRANSPORTATION SYSTEM Waste Isolation Pilot Plant U.S. Department Of Energy The U.S. Department of Energy (DOE) has established an elaborate system for safely transporting...

254

Transportation Management Workshop: Proceedings  

Science Conference Proceedings (OSTI)

This report is a compilation of discussions presented at the Transportation Management Workshop held in Gaithersburg, Maryland. Topics include waste packaging, personnel training, robotics, transportation routing, certification, containers, and waste classification.

Not Available

1993-10-01T23:59:59.000Z

255

Transportation and its Infrastructure  

E-Print Network (OSTI)

prices and alternative transport fuels; • R&D outcomes in several areas, especially biomassprices and the economic viability of alternative transport fuels; • R&D outcomes in several areas, especially biomass

2007-01-01T23:59:59.000Z

256

Transportation Demand This  

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

Transportation Demand Transportation Demand This page inTenTionally lefT blank 75 U.S. Energy Information Administration | Assumptions to the Annual Energy Outlook 2013 Transportation Demand Module The NEMS Transportation Demand Module estimates transportation energy consumption across the nine Census Divisions (see Figure 5) and over ten fuel types. Each fuel type is modeled according to fuel-specific and associated technology attributes applicable by transportation mode. Total transportation energy consumption is the sum of energy use in eight transport modes: light-duty vehicles (cars and light trucks), commercial light trucks (8,501-10,000 lbs gross vehicle weight), freight trucks (>10,000 lbs gross vehicle weight), buses, freight and passenger aircraft, freight

257

Property:OpenEI/UtilityRate/DemandRateStructure/Tier3Rate | Open Energy  

Open Energy Info (EERE)

2 2 2ed23a51-907f-47a4-aa12-930fdab46ff6 + 12.13 +, 16.78 + 2ed23a51-907f-47a4-aa12-930fdab46ff6 + 16.78 + 2ed23a51-907f-47a4-aa12-930fdab46ff6 + 12.13 + 3 33829b61-e8a8-4227-9d74-c6d82b9a7439 + 6.225 +, 12.367 + 33829b61-e8a8-4227-9d74-c6d82b9a7439 + 6.225 + 33829b61-e8a8-4227-9d74-c6d82b9a7439 + 12.367 + 4 41b62cce-5d88-4f82-9cec-9def23ca54f0 + 14.38 + 41b62cce-5d88-4f82-9cec-9def23ca54f0 + 6.93 +, 14.38 + 41b62cce-5d88-4f82-9cec-9def23ca54f0 + 6.93 + 4b524791-bef2-49b1-850b-458730755203 + 8 + 4b524791-bef2-49b1-850b-458730755203 + 8 + 4b524791-bef2-49b1-850b-458730755203 + 4 +, 5 +, 6 +, ... 4b524791-bef2-49b1-850b-458730755203 + 7 + 4b524791-bef2-49b1-850b-458730755203 + 8 + 4b524791-bef2-49b1-850b-458730755203 + 9 + 4b524791-bef2-49b1-850b-458730755203 + 4 +

258

Property:OpenEI/UtilityRate/DemandRateStructure/Tier2Rate | Open Energy  

Open Energy Info (EERE)

5af5998-fbb0-4fd1-a2e2-34b0219e532d + 15.83 +, 12.56 + 5af5998-fbb0-4fd1-a2e2-34b0219e532d + 15.83 +, 12.56 + 05af5998-fbb0-4fd1-a2e2-34b0219e532d + 15.83 + 05af5998-fbb0-4fd1-a2e2-34b0219e532d + 12.56 + 06df2629-673d-4fbf-a827-95d5e97d56a3 + 12.75 +, 12.07 + 06df2629-673d-4fbf-a827-95d5e97d56a3 + 12.75 + 06df2629-673d-4fbf-a827-95d5e97d56a3 + 12.07 + 07beaafd-8549-421f-a202-1e7395bd34f5 + 12.42 + 07beaafd-8549-421f-a202-1e7395bd34f5 + 12.42 +, 11.59 + 07beaafd-8549-421f-a202-1e7395bd34f5 + 11.59 + 07beaafd-8549-421f-a202-1e7395bd34f5 + 11.59 + 08fb31c8-8850-49b0-9174-3b194f1083af + 2.742 + 08fb31c8-8850-49b0-9174-3b194f1083af + 2.742 + 1 16c48ab1-a941-4888-8946-55b5bad56660 + 4.5 + 16c48ab1-a941-4888-8946-55b5bad56660 + 4.5 + 178900e3-861b-4a8d-b2bd-b74894d0b1c4 + 3.82 +, 7.28 + 178900e3-861b-4a8d-b2bd-b74894d0b1c4 + 3.82 +

259

Influence of Transport Variables on Isospin Transport Ratios  

E-Print Network (OSTI)

The symmetry energy in the nuclear equation of state affects many aspects of nuclear astrophysics, nuclear structure, and nuclear reactions. Recent constraints from heavy ion collisions, including isospin diffusion observables, have started to put constraints on the symmetry energy below nuclear saturation density, but these constraints depend on the employed transport model and input physics other than the symmetry energy. To understand these dependencies, we study the influence of the symmetry energy, isoscaler mean field compressibility and momentum dependence, in-medium nucleon-nucleon cross sections, and light cluster production on isospin diffusion within the pBUU transport code. In addition to the symmetry energy, several uncertain issues strongly affect isospin diffusion, most notably the cross sections and cluster production. In addition, there is a difference in the calculated isospin transport ratios, depending upon whether they are computed using the isospin asymmetry of either the residue or of all forward moving fragments. Measurements that compare the isospin transport ratios of these two quantities would help place constraints on the input physics, such as the density dependence of the symmetry energy.

D. D. S. Coupland; W. G. Lynch; M. B. Tsang; P. Danielewicz; Yingxun Zhang

2011-07-19T23:59:59.000Z

260

Electric field induced propagating structures in a model of spatio-temporal signalling  

Science Conference Proceedings (OSTI)

Keywords: calcium waves, convective instabilities, electric field effects, intracellular transport, propagating structures

D. Šnita; P. Hasal; J. H. Merkin

2000-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "transportation rate structure" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

Transportation Security Update  

Science Conference Proceedings (OSTI)

The U.S. Department of Transportation (DOT) final rules issued in 2003 required persons who offer for transportation or transport certain hazardous materials to develop and implement security plans. The Electric Power Research Institute (EPRI) formed a Transportation Security Implementation Working Group, which included representation from the Nuclear Energy Institute (NEI), to identify key projects, which were documented in the original report in 2005. This report updates information in the original rep...

2011-07-27T23:59:59.000Z

262

NIST Transportation to NIST  

Science Conference Proceedings (OSTI)

Transportation to NIST. The National Institute of Standards and Technology is located approximately 25 miles north of Washington ...

2012-09-24T23:59:59.000Z

263

Argonne Transportation Current News  

NLE Websites -- All DOE Office Websites (Extended Search)

materials (pdf) clean cities logo Clean Cities Transportation Workshop for Almaty, Kazakhstan Jeff Chamberlain Jeff Chamberlain discusses Argonne's breakthrough cathode...

264

Transportation and its Infrastructure  

E-Print Network (OSTI)

Energy. OECD, 2004b: Current international shipping market trends -trends continue. In contrast, transport energy use in the mature market

2007-01-01T23:59:59.000Z

265

Midwestern Radioactive Materials Transportation Committee Agenda...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Midwestern Radioactive Materials Transportation Committee Agenda Midwestern Radioactive Materials Transportation Committee Agenda Midwestern Radioactive Materials Transportation...

266

Anomalous radial transport in tokamak edge plasma  

E-Print Network (OSTI)

1.2 Transport in tokamakAnomalous radial transport model for edge plasma . . . . . .Anomalous transport . . . . . . . . . . . . . . . . . . . .

Bodi, Vasudeva Raghavendra Kowsik

2010-01-01T23:59:59.000Z

267

Transportation Infrastructure and Sustainable Development  

E-Print Network (OSTI)

A Better Forecasting Tool for Transportation Decision-making,” Mineta Transportation Institute, San Jose Stateat the 2008 meeting of the Transportation Research Board and

Boarnet, Marlon G.

2008-01-01T23:59:59.000Z

268

Transportation Analysis | Clean Energy | ORNL  

NLE Websites -- All DOE Office Websites (Extended Search)

Transportation Analysis SHARE Transportation Analysis Transportation Analysis efforts at Oak Ridge National Laboratory contribute to the efficient, safe, and free movement of...

269

FCT Technology Validation: Transportation Projects  

NLE Websites -- All DOE Office Websites (Extended Search)

Transportation Projects to someone by E-mail Share FCT Technology Validation: Transportation Projects on Facebook Tweet about FCT Technology Validation: Transportation Projects on...

270

Transport Properties for Combustion Modeling  

E-Print Network (OSTI)

PRACTICE FOR CALCULATING TRANSPORT PROPERTIES V. 1. T HEcases; (4) performing more transport property measurementsFOR THE CALCULATION OF TRANSPORT PROPERTIES: III. EVALUATION

Brown, N.J.

2010-01-01T23:59:59.000Z

271

Molecular Mechanism of Biological Proton Transport  

Science Conference Proceedings (OSTI)

Proton transport across lipid membranes is a fundamental aspect of biological energy transduction (metabolism). This function is mediated by a Grotthuss mechanism involving proton hopping along hydrogen-bonded networks embedded in membrane-spanning proteins. Using molecular simulations, the authors have explored the structural, dynamic, and thermodynamic properties giving rise to long-range proton translocation in hydrogen-bonded networks involving water molecules, or water wires, which are emerging as ubiquitous H{sup +}-transport devices in biological systems.

Pomes, R.

1998-09-01T23:59:59.000Z

272

Transportation Research and  

E-Print Network (OSTI)

Transportation Research and Analysis Computing Center Transportation Research and Analysis to supercomputers, we can simulate how individual bridges interact with sediment transport, local topography the bridge. Computer-based research at this highly detailed level promises to prevent future bridge disasters

Kemner, Ken

273

Nevada University Transportation  

E-Print Network (OSTI)

illnesses and disabilities · Development of professionals and future leaders in the area of transportationNUTC Nevada University Transportation Center University of Nevada, Las Vegas Sustainable Transporation in Arid Regions 2007-2009 Biennial Report 5 #12;2007-2009 Nevada University Transportation Center

Ahmad, Sajjad

274

PalladianDigest Transportation  

E-Print Network (OSTI)

PalladianDigest CONNECT. EMPOWER. GROW. Tackling Transportation Challenges Nebraska has been a vital link in the nation's transportation system since the days when carts, wagons to University of Nebraska­Lincoln research. That's fine with UNL transportation researchers, said Larry Rilett

Farritor, Shane

275

Northwestern University Transportation Center  

E-Print Network (OSTI)

Northwestern University Transportation Center 2011 Business Advisory Committee NUTC #12;#12;I have the pleasure of presenting our Business Advisory Committee members--a distinguished group of transportation industry lead- ers who have partnered with the Transportation Center in advancing the state of knowledge

Bustamante, Fabián E.

276

Introduction to Transportation Planning  

E-Print Network (OSTI)

Introduction to Transportation Planning CMP 4710/6710 Fall 2012 3 Credit Hours Room: ARCH 229 on a Saturday night, transportation is not an objective in and of itself, but a means to carry out the functions of daily living (i.e., it's a "derived good"). As a consequence, the transportation systems we build

Tipple, Brett

277

Louisiana Transportation Research Center  

E-Print Network (OSTI)

Louisiana Transportation Research Center LTRC www.ltrc.lsu.edu 2012-13 ANNUALREPORT #12;The Louisiana Transportation Research Center (LTRC) is a research, technology transfer, and training center administered jointly by the Louisiana Department of Transportation and Development (DOTD) and Louisiana State

Harms, Kyle E.

278

TRANSPORTATION: THE POTENTIAL  

E-Print Network (OSTI)

INTERMODAL TRANSPORTATION: THE POTENTIAL AND THE CHALLENGE A Summary Report 2003 #12;June 2003 To the Reader This report summarizes the second James L. Oberstar Forum on Transportation Policy and Technology. Over two days, we explored the chal- lenges and opportunities in intermodal transportation, addressing

Minnesota, University of

279

Transportation Demand Management Plan  

E-Print Network (OSTI)

Transportation Demand Management Plan FALL 2009 #12;T r a n s p o r t a t i o n D e m a n d M a n the transportation impacts the expanded enrollment will have. Purpose and Goal The primary goal of the TDM plan is to ensure that adequate measures are undertaken and maintained to minimize the transportation impacts

280

Ion transport through cell membrane channels  

E-Print Network (OSTI)

We discuss various models of ion transport through cell membrane channels. Recent experimental data shows that sizes of ion channels are compared to those of ions and that only few ions may be simultaneously in any single channel. Theoretical description of ion transport in such channels should therefore take into account interactions between ions and between ions and channel proteins. This is not satisfied by macroscopic continuum models based on Poisson-Nernst-Planck equations. More realistic descriptions of ion transport are offered by microscopic Brownian and molecular dynamics. One should also take into account a dynamical character of the channel structure. This is not yet addressed in the literature

Jan Gomulkiewicz; Jacek Miekisz; Stanislaw Miekisz

2007-06-05T23:59:59.000Z

Note: This page contains sample records for the topic "transportation rate structure" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Transportation Licenses Available | Tech Transfer | ORNL  

NLE Websites -- All DOE Office Websites (Extended Search)

Transportation Transportation SHARE Transportation 200301316 Integrated Inverter Control for Multiple Electric Machines 200701874 Power Conversion Apparatus and Method for Hybrid Electric and Electric Vehicle Engines 200701929 Rapid Separation and Detection of Hydrocarbon Fractions in an Exhaust Stream 200701962 Sensor Rapidly Measures the Concentration of Oxygen in Fluids 200802045 Failure Prediction of Complex Structures Under Loading and Environmental Stress 200802130 Optical Backscatter Probe for Sensing Particulate Matter 200802165 Optimized Fuel Formulation and Engine Control Parameters for Advanced Diesel Engine 200802180 Enhancements to WIM for Ease of Use - Modifications and/or Elimination of Load Cell Foot Strap 200802188 Highly efficient 6-stroke engine cycle with water

282

Optimal Growth Rates in the Quasigeostrophic Initial Value Problem  

Science Conference Proceedings (OSTI)

A large class of wave structures in quasigeostrophic flow have instantaneous growth rates significantly larger than normal-mode growth rates. Since energy and potential enstrophy growth rates can be defined as functions of the perturbation ...

Enda O'Brien

1992-09-01T23:59:59.000Z

283

Data Center Rating Infrastructure Rating Development  

NLE Websites -- All DOE Office Websites (Extended Search)

in Portfolio Manager on June 7, 2010. The questions below are designed to help data center owners and operators better understand the rating and benchmark their buildings in...

284

OpenEI - electric rates  

Open Energy Info (EERE)

U.S. Electric Utility U.S. Electric Utility Companies and Rates: Look-up by Zipcode (Feb 2011) http://en.openei.org/datasets/node/899 This dataset, compiled by NREL and Ventyx, provides average residential, commercial and industrial electricity rates by zip code for both investor owned utilities (IOU) and non-investor owned utilities. Note: the file includes average rates for each utility, but not the detailed rate structure data found in the database available via the zip-code look-up feature on the OpenEI Utilities page (http://en.openei.org/wiki/Gateway:Utilities). The data was released by NREL/Ventyx in February 2011.

285

Distributed Rate Allocation for Wireless Networks  

E-Print Network (OSTI)

This paper describes a distributed algorithm for rate allocation in wireless networks. As the main result, the paper establishes that this algorithm is throughput-optimal for very general class of throughput regions. In contrast to distributed on-off scheduling algorithms, this algorithm enables optimal utilization of physical layer schemes by scheduling multiple rate levels. The algorithm is based on a Markov process on these discrete set of rates with certain transition rates. For dealing with multiple rate levels, the paper introduces an important structure for the transition rates, which enable the design of appropriate update rule for these transition rates. The update uses local queue length information alone, and thus does not require global exchange of queue length information. In addition, the algorithm requires that each link can determine the feasibility of increasing its data-rate from the current value without reducing the data-rates of other links. Determining rate feasibility does not introduce...

Jose, Jubin

2010-01-01T23:59:59.000Z

286

Tracking the Libor Rate  

E-Print Network (OSTI)

Investigating the Libor Rate,” mimeo. Abrantes-Metz, R. ,Libor data: Historial 1 month Libor rates, British Bankers1108R) Tracking the Libor Rate Rosa M. Abrantes-Metz , Sofia

Abrantes-Metz, Rosa; Villas-Boas, Sofia B.; Judge, George G.

2013-01-01T23:59:59.000Z

287

Transportation Business Plan  

SciTech Connect

The Transportation Business Plan is a step in the process of procuring the transportation system. It sets the context for business strategy decisions by providing pertinent background information, describing the legislation and policies governing transportation under the NWPA, and describing requirements of the transportation system. Included in the document are strategies for procuring shipping casks and transportation support services. In the spirit of the NWPA directive to utilize the private sector to the maximum extent possible, opportunities for business ventures are obvious throughout the system development cycle.

1986-01-01T23:59:59.000Z

288

Rates of Return and Alternative Measures of Capital  

E-Print Network (OSTI)

We employ the EU KLEMS database to estimate the real rate of return to capital in 14 countries (11 in the EU, three outside the EU) in 10 branches of the market economy plus the market economy as a whole. Our measure of capital is an aggregate over seven types of asset: three ICT assets (computers, communications equipment, and software) and four non-ICT assets (machinery and equipment, nonresidential structures, transport equipment, and other). The real rate of return in the market economy does not vary very much across countries, with the exception of Spain where it is exceptionally high and in Italy where it is exceptionally low. The real rate appears to be trendless in most countries. Within each country however, the rate varies widely across the 10 branches, often being implausibly high or low. We also estimate the growth of capital services by two different methods: ex-post and exante, and the contribution of capital to output growth by three methods: ex-post, ex-ante and hybrid. Our implementation of the ex-ante method uses an estimate of the required rate of return for each country instead of the actual, average rate of return to calculate user costs and also employs the expected growth of asset prices rather than the actual growth. These estimates are derived from exactly the same data as for the ex-post method, ie without any extraneous data being employed. For estimating the contribution of capital to output growth, the ex-ante method uses ex-ante profit as the weight, while both the ex-post and the hybrid method use ex-post profit. We find that the three methods produce very similar results at the market economy level. But differences are much larger at the branch level, particularly between the ex-post and ex-ante methods.

Nicholas Oulton; Ana Rincon-aznar Abstract

2009-01-01T23:59:59.000Z

289

Transportation Planning & Decision Science Group Transportation...  

NLE Websites -- All DOE Office Websites (Extended Search)

Viewer Unveiled at ITS-America Meeting in Nashville At the Annual Intelligent Transportation Association of America (ITS-A) meeting held in Nashville on April 22 - 24, the...

290

National Transportation Stakeholders Forum  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Transportation Stakeholders Forum Transportation Stakeholders Forum May 14-16, 2013 Tuesday, May 14 7:00 am - 5:00 pm Registration Niagara Foyer 7:00 am - 7:45 am Breakfast and Networking Grand A 8:00 am - 10:00 am National Updates for Transportation Stakeholder Groups and Guests - Panel Grand BC Moderator: John Giarrusso Jr., MA Emergency Management Agency / Northeast High-Level Radioactive Waste Transportation Task Force Co-Chair US Department of Energy, Office of Environmental Management - Steve O'Connor, Director, Office of Packaging & Transportation US Nuclear Regulatory Commission - Earl P. Easton, Senior Level Advisor (retired) and David W. Pstrak, Transportation and Storage Specialist, Division of Spent Fuel Storage and Transportation

291

Transportation System Requirements Document  

SciTech Connect

This Transportation System Requirements Document (Trans-SRD) describes the functions to be performed by and the technical requirements for the Transportation System to transport spent nuclear fuel (SNF) and high-level radioactive waste (HLW) from Purchaser and Producer sites to a Civilian Radioactive Waste Management System (CRWMS) site, and between CRWMS sites. The purpose of this document is to define the system-level requirements for Transportation consistent with the CRWMS Requirement Document (CRD). These requirements include design and operations requirements to the extent they impact on the development of the physical segments of Transportation. The document also presents an overall description of Transportation, its functions, its segments, and the requirements allocated to the segments and the system-level interfaces with Transportation. The interface identification and description are published in the CRWMS Interface Specification.

1993-09-01T23:59:59.000Z

292

2012 Rate Adjustments  

NLE Websites -- All DOE Office Websites (Extended Search)

Register Notices Meetings Brochure Brochure Addendum Customer Comment Letter Approved Rate Order FERC Confirmation If you have questions, call Rates and Repayment, 800-472-2306...

293

Effective Rate Period  

NLE Websites -- All DOE Office Websites (Extended Search)

10012012 - 09302013 Mid-Year Changes (if applicable) 10012012 - 09302013 Power Rates Annual Revenue Requirement Rate Schedule Power Revenue Requirement 73,381,487...

294

Kinetic modelling of molecular hydrogen transport in microporous carbon materials.  

DOE Green Energy (OSTI)

The proposal of kinetic molecular sieving of hydrogen isotopes is explored by employing statistical rate theory methods to describe the kinetics of molecular hydrogen transport in model microporous carbon structures. A Lennard-Jones atom-atom interaction potential is utilized for the description of the interactions between H{sub 2}/D{sub 2} and the carbon framework, while the requisite partition functions describing the thermal flux of molecules through the transition state are calculated quantum mechanically in view of the low temperatures involved in the proposed kinetic molecular sieving application. Predicted kinetic isotope effects for initial passage from the gas phase into the first pore mouth are consistent with expectations from previous modeling studies, namely, that at sufficiently low temperatures and for sufficiently narrow pore mouths D{sub 2} transport is dramatically favored over H{sub 2}. However, in contrast to expectations from previous modeling, the absence of any potential barrier along the minimum energy pathway from the gas phase into the first pore mouth yields a negative temperature dependence in the predicted absolute rate coefficients - implying a negative activation energy. In pursuit of the effective activation barrier, we find that the minimum potential in the cavity is significantly higher than in the pore mouth for nanotube-shaped models, throwing into question the common assumption that passage through the pore mouths should be the rate-determining step. Our results suggest a new mechanism that, depending on the size and shape of the cavity, the thermal activation barrier may lie in the cavity rather than at the pore mouth. As a consequence, design strategies for achieving quantum-mediated kinetic molecular sieving of H{sub 2}/D{sub 2} in a microporous membrane will need, at the very least, to take careful account of cavity shape and size in addition to pore-mouth size in order to ensure that the selective step, namely passage through the pore mouth, is also the rate determining step.

Hankel, M.; Zhang, H.; Nguyen, T. X.; Bhatia, S. K.; Gray, S. K.; Smith, S. C. (Center for Nanoscale Materials); (The Univ. of Queensland)

2011-01-01T23:59:59.000Z

295

Public Works Transportation Infrastructure Study  

E-Print Network (OSTI)

Public Works Transportation Infrastructure Study Minneapolis City of Lakes Minneapolis Public Works Transportation Infrastructure Study #12;Public Works Transportation Infrastructure Study Minneapolis City Works Transportation Infrastructure Study Minneapolis City of Lakes Background: · Currently, funding

Minnesota, University of

296

Center for Intermodal Transportation Safety  

E-Print Network (OSTI)

Center for Intermodal Transportation Safety and Security Panagiotis Scarlatos, Ph.D., Director Transportation Safety and Security #12;Center for Intermodal Transportation Safety and Security Partners #12 evacuations · Tracking systems for hazardous materials Center for Intermodal Transportation Safety

Fernandez, Eduardo

297

Bifurcating Transport of Glassy Matter Within Annular Micropores  

E-Print Network (OSTI)

Glassy matter, as subjected to high shear rates, exhibit shear thinning : i.e., the viscosity diminishes with increasing shear rate. Meanwhile one prominent difference between the transport in micropores and that in macroscale is the (relatively) larger roughness observed inside micropores. As the pore size decreases, the surface-to-volume ratio increases and therefore, surface roughness will greatly affect the transport in micropores. By treating the glass as a shear-thinning matter and using the rate-dependent model together with the boundary perturbation method, we can analytically obtain the transport results up to the second order.

Zotin K. -H. Chu

2008-05-01T23:59:59.000Z

298

Transportation - AFC Workshop (April 2011) - Argonne National Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Transportation Transportation Events AFC Workshop (Apr. '11) AFC Workshop Home First Announcement Second Announcement Participants Program Hotels & Accomodations Venue Transportation Registration Contact Organizers Nuclear Data Program Nuclear Data Program Overview Other Major Programs Work with Argonne Contact us For Employees Site Map Help Join us on Facebook Follow us on Twitter NE Division on Flickr Workshop on "Decay Spectroscopy at CARIBU: Advanced Fuel Cycle Applications, Nuclear Structure and Astrophysics" April 14-16, 2011, Argonne National Laboratory Bookmark and Share Transportation The following means of transportation are available for getting to Argonne. Airports Argonne is located within 25 miles of two major Chicago airports: O'Hare International and Midway.

299

Ratcheted diffusion transport through crowded nanochannels  

E-Print Network (OSTI)

The problem of transport through nanochannels is one of the major questions in cell biology, with a wide range of applications. Brownian ratchets are fundamental in various biochemical processes, and are roughly divided into two categories: active (usually ATP-powered) molecular motors and passive constructions with a directional bias, where the transport is driven by thermal motion. In this paper we discuss the latter process, of spontaneous translocation of molecules (Brownian particles) by ratcheted diffusion with no external energy input: a problem relevant for protein translocation along bacterial flagella or injectosome complex, or DNA translocation by bacteriophages. We use molecular dynamics simulations and statistical theory to identify two regimes of transport: at low rate of particles injection into the channel the process is controlled by the individual diffusion towards the open end (the first passage problem), while at a higher rate of injection the crowded regime sets in. In this regime the particle density in the channel reaches a constant saturation level and the resistance force increases substantially, due to the osmotic pressure build-up. To achieve a steady-state transport, the apparatus that injects new particles into a crowded channel has to operate with an increasing power consumption, proportional to the length of the channel and the required rate of transport. The analysis of resistance force, and accordingly -- the power required to inject the particles into a crowded channel to oversome its clogging, is also relevant for many microfluidics applications.

Anna Lappala; Alessio Zaccone; Eugene M. Terentjev

2013-07-23T23:59:59.000Z

300

EIA - 2010 International Energy Outlook - Transportation  

Gasoline and Diesel Fuel Update (EIA)

Transportation Transportation International Energy Outlook 2010 Transportation Sector Energy Consumption In the IEO2010 Reference case, transportation energy use in non-OECD countries increases by an average of 2.6 percent per year from 2007 to 2035, as compared with an average of 0.3 percent per year for OECD countries. Overview Energy use in the transportation sector includes the energy consumed in moving people and goods by road, rail, air, water, and pipeline. The road transport component includes light-duty vehicles, such as automobiles, sport utility vehicles, minivans, small trucks, and motorbikes, as well as heavy-duty vehicles, such as large trucks used for moving freight and buses used for passenger travel. Consequently, transportation sector energy demand hinges on growth rates for both economic activity and the driving-age population. Economic growth spurs increases in industrial output, which requires the movement of raw materials to manufacturing sites, as well as the movement of manufactured goods to end users.

Note: This page contains sample records for the topic "transportation rate structure" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

Transportation | Argonne National Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Transportation Transportation From modeling and simulation programs to advanced electric powertrains, engines, biofuels, lubricants, and batteries, Argonne's transportation research is vital to the development of next-generation vehicles. Revolutionary advances in transportation are critical to reducing our nation's petroleum consumption and the environmental impact of our vehicles. Some of the most exciting new vehicle technologies are being ushered along by research conducted at Argonne National Laboratory. Our Transportation Technology R&D Center (TTRDC) brings together scientists and engineers from many disciplines across the laboratory to work with the U.S. Department of Energy (DOE), automakers and other industrial partners. Our goal is to put new transportation technologies on the road that improve

302

Transportation Services | Staff Services  

NLE Websites -- All DOE Office Websites (Extended Search)

Transportation Services Transportation Services The BNL Transportation Office, located at 20 Brookhaven Avenue, Building 400A, is available to assist BNL employees, guests and visitors with transportation needs in support of Laboratory programs. The hours of operation are 8:30 AM - 5:00 PM Monday through Friday. To contact the Transportation Office call (631) 344-2535. Stony Brook Parking Passes The Transportation Office has a limited number of parking passes for the three (3) parking garages at Stony Brook University. The passes are available to and are intended for use by BNL employees/scientific staff on official business only. Passes may be used at the Administration, University Hospital and Health Services Center garages on the Stony Brook campus when visiting SBU on official business.

303

Transportation technology at Sandia  

SciTech Connect

Industrial and military activities in the US produce large amounts of hazardous mixed waste, which includes both radioactive and toxic substances. The already overburdened environment is faced with the task of safely disposing of these complex wastes. A very important aspect of this effort is the safe and economical transportation of radioactive and toxic chemical wastes to projected repositories. Movement of wastes to the repository sites is accomplished by a combination of truck, rail, ship, and air. The DOE directs transportation activities including cask development technology for use in single or multimode transport. Sandia National Laboratories` Transportation Technology programs provide the technology and know-how to support DOE in achieving safe, efficient, and economical packaging and transportation of nuclear and other hazardous waste materials. This brochure describes the Transportation Technology programs and the specialized techniques and capabilities they offer to prospective users.

1994-12-31T23:59:59.000Z

304

Sustainable Transportation (Fact Sheet)  

DOE Green Energy (OSTI)

This document highlights DOE's Office of Energy Efficiency and Renewable Energy's advancements in transportation technologies, alternative fuels, and fuel cell technologies.

Not Available

2012-09-01T23:59:59.000Z

305

Defects and Transport I  

Science Conference Proceedings (OSTI)

Oct 8, 2012 ... Secondary Transport Phenomena in Ceramic Membranes under ... the specific case of mixed proton/oxygen vacancy/electronic conduction in a ...

306

Transport in PEMFC Stacks  

NLE Websites -- All DOE Office Websites (Extended Search)

any proprietary, confidential, or otherwise restricted information September 30 th 2009 Washington, DC 1 Transport in PEMFC Stacks Cortney Mittelsteadt Bryn McPheeters This...

307

Boulder Area Transportation  

Science Conference Proceedings (OSTI)

... NIST does not endorse or guarantee the quality or services provided by these businesses. All Denver/Boulder area transportation companies. ...

2011-11-16T23:59:59.000Z

308

Argonne Transportation Current News  

NLE Websites -- All DOE Office Websites (Extended Search)

one-stop shop for news, photographs and other interesting reference information on transportation research. Current News Read current news and research highlights. Archives: 2011...

309

Argonne Transportation - Podolski Award  

NLE Websites -- All DOE Office Websites (Extended Search)

Scientists Receives Award for Contributions in Intelligent Transportation Systems Tentner Receives ITS Miwest Award Adrian Tentner receives the first Chapter Service Award from ITS...

310

Aluminum in Transportation  

Science Conference Proceedings (OSTI)

Presentation Title, Aluminum in Transportation: Case Study of the Development of a ... The unit was entirely redesigned using aluminum and based on the future

311

Transportation and its Infrastructure  

E-Print Network (OSTI)

be competitive, but the quantity of waste oils is minisculeoils are currently being used as biodiesel transport fuel in limited quantities and

2007-01-01T23:59:59.000Z

312

Transportation | ornl.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

SHARE Transportation Research ORNL researcher Jim Szybist uses a variable valve-train engine to evaluate different types of fuels, including ethanol blends, and their...

313

Transportation Energy Futures  

E-Print Network (OSTI)

TRANSPORTATION ment of Oil Shale Technology. Washing- ton,interest and investments in oil shale, ethanol, coal liquidsbiomass materials, coal, oil shale, tar sands, natural gas,

Sperling, Daniel

1989-01-01T23:59:59.000Z

314

Transportation Storage Interface  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

and Transportation: Technical Needs 13 * High priority degradation areas: * Stress corrosion cracking of stainless steel canister body and welds * Degradation of cask bolts *...

315

Transportation and its Infrastructure  

E-Print Network (OSTI)

Options for Liquid Biofuels Development in Ireland. SEI, 562006: Outlook for advanced biofuels. Energy Policy, 34(17),40 pp. IEA, 2004c: Biofuels for Transport: An International

2007-01-01T23:59:59.000Z

316

Update Sustainable Transportation  

NLE Websites -- All DOE Office Websites (Extended Search)

on the significant impacts and breadth of transportation science research at ORNL and new directions to achieve efficient, clean, and sustainable mobility. Ron's talk attracted...

317

Sustainability and Transport  

E-Print Network (OSTI)

pdf/Hughes_D_NatGas_Boston_2006. pdf> Idaho.2005. Idaho Bicycle and Pedestrian Program.Boise, Idaho: Idaho Transportation Department [cited 13

Gilbert, Richard

2006-01-01T23:59:59.000Z

318

Automated Transportation Management System (ATMS)  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Re evised June 2010 Re evised June 2010 Autom The Depa Transport an integra system al outbound air. Its ea 1989 DOE significant operationa commerce electronic rates, pre transporta users eva shipments opportunit logistics im ATMS is i radioactiv shipments System ATMS is a activities p packaging including materials. common s lading, fre * W * C S * A * H * E * * O 0 mated T artment of Ene tation Manage ated web-base lowing users freight shipm arly developm E Inspector G t opportunitie al efficiency t e. Today's sy cally prepare s pare shipping ation bills befo aluate carrier s, and use co ties for system mprovements ts capability t ve and other h s in a comple Modules a modular sys performed by g and transpo radioactive a . Its modules shipment info eight bills, rate System Web Applic Carrier Eval Selection Automated

319

The Full Cost of Intercity Highway Transportation  

E-Print Network (OSTI)

Introduction There has been a great deal of recent interest in identifying and measuring the full costs of transportation, particularly highways (see for instance: Keeler et al. 1974, Fuller et al. 1983, Quinet 1990, Mackenzie et al. 1992, INRETS 1993, Miller and Moffet 1993, IWW/INFRAS 1995, IBI 1995, Levinson et al. 1996, Delucchi 1996). This debate questions whether various modes of transportation are implicitly subsidized and to what extent this biases investment and usage decisions. While environmental impacts are used to stop new infrastructure, the full costs to society of transportation are not generally calculated for financing projects or charging for their use. In this paper we review the theoretical and empirical literature on the cost structure of the provision of intercity highway transportation and specify and estimate our own cost functions . In defining this framework we distinguish between internal (private) and external (social) costs, long and short run cos

David Gillen; David Levinson; David M. Levinson

1998-01-01T23:59:59.000Z

320

Transportation Technical Environmental Information Center index  

SciTech Connect

In an effort to determine the environmental intensities to which energy materials in transit may be exposed, a Data Center of technical environmental information has been established by Sandia National Laboratories, Division 5523, for the DOE Office of Transportation Fuel Storage. This document is an index which can be used to request data of interest. Access to the information held is not limited to Sandia personnel. The purpose of the Transportation Technical Environmental Information Center is to collect, analyze, store, and make available descriptions of the environment of transportation expressed in engineering terms. The data stored in the Center are expected to be useful in a variety of transportation related analyses. Formulations of environmental criteria for shipment of cargo, risk assessments, and detailed structural analyses of shipping containers are examples where these data have been applied. For purposes of indexing and data retrieval, the data are catalogued under two major headings: Normal and Abnormal Environments.

Davidson, C. A.; Foley, J. T.

1980-10-01T23:59:59.000Z

Note: This page contains sample records for the topic "transportation rate structure" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Historical Interest Rates  

NLE Websites -- All DOE Office Websites (Extended Search)

Current and Historical Interest Rates Current and Historical Interest Rates The table lists interest rates, from the project's inception through the present, for all projects with repayment supervised by the CRSP MC. The latest available interest rate is used for all future interest rate calculations. The Amistad-Falcon, Collbran, Provo River, and Rio Grande Projects are all assigned the average daily "Yield Rate" calculated by the U.S. Treasury, on an annual basis, for Treasury bonds having terms of 15 years or more remaining to maturity. The calculated yield rate is rounded to the nearest one-eighth of one percent. The yield rate is based upon the bond's interest rate, as well as its market value. The Colorado River Storage Project and its participating projects, Dolores and Seedskadee, are assigned the average daily "Coupon Rate," annualized for the same U.S. Treasury bonds used in "Yield Rate" calculations. The coupon rate is the interest rate that the bond carries upon its face.

322

Development of a Rating System for a Comparative Accelerated Test Standard (Presentation)  

Science Conference Proceedings (OSTI)

This presentation discusses methods of developing and structuring a useful rating system and communicating the results.

Kurtz, S.

2013-06-01T23:59:59.000Z

323

2006 TRANSPORTATION TOMORROW SURVEY JOINT PROGRAM IN TRANSPORTATION  

E-Print Network (OSTI)

2006 TRANSPORTATION TOMORROW SURVEY JOINT PROGRAM IN TRANSPORTATION UNIVERSITY OF TORONTO 2006 Transportation Tomorrow Survey Data Presentation #12;2006 TRANSPORTATION TOMORROW SURVEY JOINT PROGRAM IN TRANSPORTATION UNIVERSITY OF TORONTO City of Hamilton City of Kawartha Lakes City of Guelph City of Brantford

Toronto, University of

324

Tracking the Libor Rate  

E-Print Network (OSTI)

Paper 1108R2 Paper 1108R) Tracking the Libor Rate Rosa M.revision 2013 by author(s). Tracking the Libor Rate Rosa M.providing a methodology for tracking the dynamic integrity

Abrantes-Metz, Rosa; Villas-Boas, Sofia B.; Judge, George G.

2013-01-01T23:59:59.000Z

325

2009 Rate Adjustments  

NLE Websites -- All DOE Office Websites (Extended Search)

provisional rates will be in effect until the Federal Energy Regulatory Commission (FERC) confirms and approves them on a final basis or until they are replaced by other rates....

326

Mouse heart rate  

NLE Websites -- All DOE Office Websites (Extended Search)

Mouse heart rate Name: amj Status: NA Age: NA Location: NA Country: NA Date: Around 1993 Question: Is it possible to get the heart rate of a mouse without special equipment?...

327

Dynamics of heart rate  

Science Conference Proceedings (OSTI)

Heart rate oscillates on several different time scales and has long?term variability in the form of 1/fnoise. The physiological control of heart rate is briefly reviewed

Daniel T. Kaplan; Mario Talajic

1991-01-01T23:59:59.000Z

328

Guidelines and Toolkits for Urban Transport Development in Medium Sized  

Open Energy Info (EERE)

Guidelines and Toolkits for Urban Transport Development in Medium Sized Guidelines and Toolkits for Urban Transport Development in Medium Sized Cities in India Jump to: navigation, search Tool Summary Name: Guidelines and Toolkits for Urban Transport Development in Medium Sized Cities in India Agency/Company /Organization: Asian Development Bank Focus Area: Governance - Planning - Decision-Making Structure Topics: Best Practices Complexity/Ease of Use: Not Available Website: sti-india-uttoolkit.adb.org/ Transport Toolkit Region(s): Asia Related Tools Promoting Clean Cars: Case Study of Stockholm and Sweden MOtor Vehicle Emission Simulator (MOVES) The World Bank - Transport ... further results Find Another Tool FIND TRANSPORTATION TOOLS This resource is designed to help decision makers and practitioners in states and municipal governments who are concerned with urban transport

329

Adapting Urban Transport to Climate Change- Module 5f - Sustainable  

Open Energy Info (EERE)

Page Page Edit with form History Facebook icon Twitter icon » Adapting Urban Transport to Climate Change- Module 5f - Sustainable transport: a sourcebook for policy-makers in developing cities Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Adapting Urban Transport to Climate Change- Module 5f - Sustainable transport: a sourcebook for policy-makers in developing cities Agency/Company /Organization: gtz- Transport Policy Advisory Services, Federal Ministry for Economic Cooperation and Development Focus Area: Governance - Planning - Decision-Making Structure Topics: Analysis Tools Resource Type: Reports, Journal Articles, & Tools Website: www.giz.de/Themen/en/dokumente/gtz2010-en-adapting-urban-transport-to- This sourcebook addresses the key areas of a sustainable transport policy

330

Conservation in transportation  

Science Conference Proceedings (OSTI)

A nationwide examination was made of grassroots energy conservation programs related to transportation. Information compiled from civic groups, trade associations, and corporations is included on driver awareness/mass transit; travel; and ride sharing. It is concluded that a willingness by the public to cooperate in transportation energy conservation exists and should be exploited. (LCL)

None

1980-05-30T23:59:59.000Z

331

Biofuels and Transportation  

E-Print Network (OSTI)

Biofuels and Transportation Impacts and Uncertainties Some Observations of a Reformed Ethanol and Logistics Symposium 3 Topics · Why Biofuels · Ethanol Economics · Ethanol Transportation Equipment Biofuels? · National Security · Reduce Imports of oil · Peak Oil · Replace Fossil Resources

Minnesota, University of

332

Heat transport system, method and material  

DOE Patents (OSTI)

A heat transport system, method and composite material in which a plurality of hollow spherical shells or microspheres having an outside diameter of less than or equal to 500 microns are encapsulated or embedded within a bulk material. Each shell has captured therein a volatile working fluid, such that each shell operates as a microsized heat pipe for conducting heat through the composite structure.

Musinski, Donald L. (Saline, MI)

1987-01-01T23:59:59.000Z

333

Argonne Transportation Current News  

NLE Websites -- All DOE Office Websites (Extended Search)

8 Transportation News & Highlights 8 Transportation News & Highlights EDTA Publications Now Online December 2008 -- View them here. Argonne to advise battery alliance December 2008 -- A coalition of more than fourteen companies has announced the creation of a new business alliance aimed at promoting U.S. production of lithium ion batteries. The newly formed National Alliance for Advanced Transportation Battery Cell Manufacture is based in Chicago. Argonne National Laboratory will serve in an advisory role as the Alliance begins operations. More... French Auto Industry Visits Center for Transportation Research November 18, 2008 -- Representatives of the French auto industry visited the Argonne Center for Transportation Research on November 18, 2008. The purpose of the visit was to share information and discuss technology opportunities for hybrid and electric vehicles. More...

334

Undulator Transportation Test Results  

SciTech Connect

A test was performed to determine whether transporting and handling the undulators makes any changes to their properties. This note documents the test. No significant changes to the test undulator were observed. After the LCLS undulators are tuned and fiducialized in the Magnetic Measurement Facility (MMF), they must be transported to storage buildings and transported to the tunnel. It has been established that the undulators are sensitive to temperature. We wish to know whether the undulators are also sensitive to the vibrations and shocks of transportation. To study this issue, we performed a test in which an undulator was measured in the MMF, transported to the tunnel, brought back to the MMF, and re-measured. This note documents the test and the results.

Wolf, Zachary

2010-11-17T23:59:59.000Z

335

INLAND PORT TRANSPORTATION EVALUATION GUIDE  

E-Print Network (OSTI)

INLAND PORT TRANSPORTATION EVALUATION GUIDE by Robert Harrison, Center for Transportation Research Transportation Institute, The Texas A&M University System; and Jolanda Prozzi, Center for Transportation Research, The University of Texas at Austin CENTER FOR TRANSPORTATION RESEARCH Bureau of Engineering Research

Texas at Austin, University of

336

http://tti.tamu.edu Multi-modal Transportation > Highway Transportation > Trucking > Railroad transportation > Public transit > Rural transportation > Rural transit > Freight  

E-Print Network (OSTI)

http://tti.tamu.edu Multi-modal Transportation > Highway Transportation > Trucking > Railroad transportation > Public transit > Rural transportation > Rural transit > Freight pipeline transportation >>> Transportation operat > Freight traffic > Commodities > Travel time > Travel demand > http

337

Economics of new contract options for transporting coal  

Science Conference Proceedings (OSTI)

This article assesses the possibilities for electric-utility companies, as shippers of coal needed as fuel in power-generating plants, to realize optimum rail-shipment rates through various means; chiefly, at tariffed rates of the rail carriers and at rates negotiated with the carriers. Factors internal and external to the carrier (railroad) of which shippers may avail themselves in order to enhance their position in pursuit of more-favorable transportation rates are noted.

Beauregard, S.M.; Duffy, T.B.

1983-08-18T23:59:59.000Z

338

New concepts in energy and mass transport within carbon nanotubes  

E-Print Network (OSTI)

The unique structure of carbon nanotubes (CNTs) contributes to their distinguished properties, making them useful in nanotechnology. CNTs have been explored for energy transport in next-generation, such as light-emitting ...

Choi, Wonjoon, Ph. D. Massachusetts Institute of Technology

2012-01-01T23:59:59.000Z

339

Transportation Storage Interface | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Storage Interface Transportation Storage Interface Regulation of Future Extended Storage and Transportation. Transportation Storage Interface More Documents & Publications Status...

340

Spring 2013 National Transportation Stakeholders Forum Meeting...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

National Transportation Stakeholders Forum Spring 2013 National Transportation Stakeholders Forum Meeting, New York Spring 2013 National Transportation Stakeholders Forum...

Note: This page contains sample records for the topic "transportation rate structure" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

Materials Transportation Testing & Analysis at Sandia National...  

NLE Websites -- All DOE Office Websites (Extended Search)

Transportation Testing & Analysis Mission Sandia's Transportation Risk & Packaging Program develops innovative technologies and methodologies to solve transportation and packaging...

342

Automated Transportation Management System (ATMS) | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Waste Management Packaging and Transportation Automated Transportation Management System (ATMS) Automated Transportation Management System (ATMS) The Department of Energy's...

343

Transuranic Waste Transportation Working Group Agenda | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Transportation Working Group Agenda Transuranic Waste Transportation Working Group Agenda Transuranic Waste Transportation Working Group Agenda More Documents & Publications...

344

Amyloid precursor protein and axonal transport  

E-Print Network (OSTI)

relationship to axonal transport . 1 Chapter II – Mutationsits axonal transport ……………………………. ………………………. ……………… 10undergoes axonal transport ……………………. 42 Figure 2.4. Effect

Rodrigues, Elizabeth M.

2010-01-01T23:59:59.000Z

345

Transportation Emergency Preparedness Program (TEPP) | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Packaging and Transportation Transportation Emergency Preparedness Program (TEPP) Transportation Emergency Preparedness Program (TEPP) In an effort to address responder...

346

OVERVIEW OF PROPOSED TRANSPORTATION ENERGY  

E-Print Network (OSTI)

OVERVIEW OF PROPOSED TRANSPORTATION ENERGY ANALYSES FOR THE 2007 INTEGRATED ENERGY POLICY REPORT Jim Page, Malachi Weng-Gutierrez, and Gordon Schremp Fossil Fuels Office Fuels and Transportation....................................................................................................... 3 SUMMARY OF PROPOSED TRANSPORTATION ENERGY ANALYSES ............... 4 Background

347

Transportation activity analysis using smartphones  

E-Print Network (OSTI)

Transportation activity surveys investigate when, where and how people travel in urban areas to provide information necessary for urban transportation planning. In Singapore, the Land Transport Authority (LTA) carries out ...

Xiao, Yu

348

Tips: Transportation | Department of Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

Transportation Tips: Transportation July 5, 2012 - 5:19pm Addthis Tips: Transportation In 2010, Americans traveled a total of 3 trillion miles -- the equivalent of 6.5 million...

349

Leslie Mancebo (7234) Transportation Demand &  

E-Print Network (OSTI)

Leslie Mancebo (7234) Transportation Demand & Marketing Coordinator 1 FTE, 1 HC Administrative Vice Chancellor Transportation and Parking Services Clifford A. Contreras (0245) Director 30.10 FTE Alternative Transportation & Marketing Reconciliation Lourdes Lupercio (4723) Michelle McArdle (7512) Parking

Hammock, Bruce D.

350

TRANSPORTATION POLICY AND ECONOMIC DEVELOPMENT  

E-Print Network (OSTI)

TRANSPORTATION POLICY AND ECONOMIC DEVELOPMENT: OUR CHOICE FOR THE FUTURE Proceedings from PROCEEDINGS North Dakota's Transportation Network: Our Choice for the Future Program Biographical Sketches PROCEEDINGS Transportation and Economic Development: Our Choice for the Future Program Biographical Sketches

Levinson, David M.

351

Argonne Transportation - Publications  

NLE Websites -- All DOE Office Websites (Extended Search)

Transportation Publications All downloadable documents on this site are in PDF format. You will need Adobe Reader to view these files (download Adobe Reader). Please note that some of these files are very large and may take some time to download. transforum TransForum The Center's quarterly newsletter featuring articles and photographs about current transportation research and breakthroughs. A 2011 STC Excellence Award winner. Subscribe to TransForum » factsheet icon Fact Sheets One sheet summaries on transportation topics and research argonne logo Recent Papers & Presentations Search for Papers, Presentations & More Find publications highlighting researcher work presented at conferences and other venues. Search by WORD or PHRASE Enter word or phrase

352

About the Ratings  

NLE Websites -- All DOE Office Websites (Extended Search)

2008 Ratings Changes 2008 Ratings Changes EPA's "New" Fuel Economy Ratings Video about EPA's New Fuel Economy Ratings Windows Media Video (6.8 MB) Quicktime Video (7.8 MB) Text Version EPA changed the way it estimates fuel economy starting with the 2008 model year. This "new" way of estimating fuel economy supplements the previous method by incorporating the effects of Faster speeds and acceleration Air conditioner use Colder outside temperatures What else do I need to know about the "new" ratings? The tests lower MPG estimates for most vehicles. View old/new MPG ratings for a specific vehicle The actual mileage you get will still vary based on your driving habits, traffic conditions, and other factors. All MPG estimates in Find-a-Car have been converted to the new

353

Effective Rate Period  

NLE Websites -- All DOE Office Websites (Extended Search)

Fiscal Year 2014 Fiscal Year 2014 Effective Rate Period As of Beginning of the FY 10/01/2013 - 09/30/2014 Mid-Year Changes (if applicable) 10/01/2013 - 09/30/2014 Power Rates Annual Revenue Requirement Rate Schedule Power Revenue Requirement $73,441,557 CV-F13 Base Resource Revenue Requirement $69,585,875 First Preference Revenue Requirement $3,855,682

354

High Redshift Supernova Rates  

E-Print Network (OSTI)

We use a sample of 42 supernovae detected with the Advanced Camera for Surveys on-board the Hubble Space Telescope as part of the Great Observatories Origins Deep Survey to measure the rate of core collapse supernovae to z~0.7 and type Ia supernovae to z~1.6. This significantly increases the redshift range where supernova rates have been estimated from observations. The rate of core collapse supernovae can be used as an independent probe of the cosmic star formation rate. Based on the observations of 17 core collapse supernovae, we measure an increase in the core collapse supernova rate by a factor of 1.6 in the range 0.3rate. The increase in the rate in this redshift range in consistent with recent measurements of the star formation rate derived from UV-luminosity densities and IR datasets. Based on 25 type Ia supernovae, we find a SN Ia rate that is a factor 3-5 higher at z~1 compared to earlier estimates at lower redshifts (zrate traces a higher star formation rate at redshifts z>1 compared to low redshift. At higher redshift (z>1), we find a suggested decrease in the type Ia rate with redshift. This evolution of the Ia rate with redshift is consistent with a type Ia progenitor model where there is a substantial delay between the formation of the progenitor star and the explosion of the supernova. Assuming that the type Ia progenitor stars have initial main sequence masses 3-8 M_Sun, we find that 5-7% of the available progenitors explode as type Ia supernovae.

Tomas Dahlen; Louis-Gregory Strolger; Adam G. Riess; Bahram Mobasher; Ranga-Ram Chary; Christopher J. Conselice; Henry C. Ferguson; Andrew S. Fruchter; Mauro Giavalisco; Mario Livio; Piero Madau; Nino Panagia; John L. Tonry

2004-06-24T23:59:59.000Z

355

Rate Schedule CPP-2  

NLE Websites -- All DOE Office Websites (Extended Search)

or rate schedule accepted or approved by the Federal Energy Regulatory Commission (FERC) or other regulatory bodies will be passed on to each relevant customer. The FERC's or...

356

Sector Transportation | Open Energy Information  

Open Energy Info (EERE)

Results 1- 20 Next (20 | 50 | 100 | 250 | 500) 2011 APTA Public Transportation Fact Book + A Municipal Official's Guide to Diesel Idling Reduction + APEC-Alternative Transport...

357

Transport Properties for Combustion Modeling  

NLE Websites -- All DOE Office Websites (Extended Search)

Transport Properties for Combustion Modeling Title Transport Properties for Combustion Modeling Publication Type Journal Article Year of Publication 2011 Authors Brown, Nancy J.,...

358

Center for Transportation Analysis Overview  

NLE Websites -- All DOE Office Websites (Extended Search)

Center for Transportation Analysis Overview The mission of the Center for Transportation Analysis (CTA) at Oak Ridge National Laboratory (ORNL) is to provide solutions for assuring...

359

Transportation Economic Assistance Program (Wisconsin)  

Energy.gov (U.S. Department of Energy (DOE))

The Transportation Economic Assistance Program provides state grants to private business and local governments to improve transportation to projects improving economic conditions and creating or...

360

Transport characteristics across drum filter vents and polymer bags  

DOE Green Energy (OSTI)

The rate at which hydrogen (H {sub 2}) or a volatile organic compound (VOC) exits a layer of confinement in a vented waste drum is proportional to the concentration difference across the layer. The proportionality constant is the gas transport characteristic. A series of transport experiments were conducted to determine H{sub 2} and VOC transport characteristics across different drum filter vents and polymer bags. This report reviews the methods and results of past investigators in defining transport characteristics across filter vents and polymer bags, describes the apparatus and procedures used in these experiments, compares the reported and estimated transport characteristics with earlier results, and discusses the impact of changing the transport characteristic values used in model calculations.

Liekhus, K.J.

1994-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "transportation rate structure" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Update Sustainable Transportation  

NLE Websites -- All DOE Office Websites (Extended Search)

Transportation Transportation Vol.4, No.2 * August 2013 ORNL researchers Andreas Malikopoulos (right) and Stuart Daw Intelligent transportation vehicle subsystems will continue to grow exponentially, Andreas added. Developing control systems that are able to mimic the efficient learning and decision-making processes of biological organisms without resorting to on-board supercomputers could revolutionize transportation, he said. Stuart suggested, in the long-term, that "smart" vehicles need to mimic the ability of humans to efficiently perceive, filter, and rapidly respond to the flood of information available from the local environment, as well as from their own internal parts. He added that the idea of "intelligence" can also be extended to groups of vehicles.

362

Transportation Sector Module  

Reports and Publications (EIA)

Documents the objectives, analytical approach and development of the National Energy Modeling System (NEMS) Transportation Model (TRAN). The report catalogues and describes the model assumptions, computational methodology, parameter estimation techniques, model source code, and forecast results generated by the model.

John Maples

2012-10-31T23:59:59.000Z

363

BIOFUELS FOR TRANSPORTATION  

E-Print Network (OSTI)

BIOFUELS FOR TRANSPORTATION Global Potential and Implications for Sustainable Agriculture (Fraunhofer-Institut für Solare Energiesysteme); Weber Amaral (Brazilian Biofuels Programme); Robert Anex (Iowa State University); Eliana Antoneli (Brazilian Biofuels Programme); Daniel Aronson (Petrobras

Bensel, Terrence G.

364

Transport in nanoscale systems  

E-Print Network (OSTI)

In part I of the Thesis charge ordering and transport in arrays of coated semiconductor nanocrystals (quantum dot arrays) are studied. Charge ordering in dot arrays is considered by mapping the electrons on the dots onto ...

Novikov, Dmitry S., 1976-

2003-01-01T23:59:59.000Z

365

Transportation Baseline Report  

Science Conference Proceedings (OSTI)

The National Transportation Program 1999 Transportation Baseline Report presents data that form a baseline to enable analysis and planning for future Department of Energy (DOE) Environmental Management (EM) waste and materials transportation. In addition, this Report provides a summary overview of DOE’s projected quantities of waste and materials for transportation. Data presented in this report were gathered as a part of the IPABS Spring 1999 update of the EM Corporate Database and are current as of July 30, 1999. These data were input and compiled using the Analysis and Visualization System (AVS) which is used to update all stream-level components of the EM Corporate Database, as well as TSD System and programmatic risk (disposition barrier) information. Project (PBS) and site-level IPABS data are being collected through the Interim Data Management System (IDMS). The data are presented in appendices to this report.

Fawcett, Ricky Lee; Kramer, George Leroy Jr.

1999-12-01T23:59:59.000Z

366

Transportation Sector Module  

Reports and Publications (EIA)

Documents the objectives, analytical approach and development of the National Energy Modeling System (NEMS) Transportation Model (TRAN). The report catalogues and describes the model assumptions, computational methodology, parameter estimation techniques, model source code, and forecast results generated by the model.

John Maples

2013-09-05T23:59:59.000Z

367

Accident resistant transport container  

DOE Patents (OSTI)

The invention relates to a container for the safe air transport of plutonium having several intermediate wood layers and a load spreader intermediate an inner container and an outer shell for mitigation of shock during a hypothetical accident.

Andersen, John A. (Albuquerque, NM); Cole, James K. (Albuquerque, NM)

1980-01-01T23:59:59.000Z

368

Transport in granular systems  

E-Print Network (OSTI)

There are many situations in which a continuum view of granular systems does not fully capture the relevant mechanics. In order for engineers to be able to design systems for transporting granular materials, there needs ...

Wendell, Dawn M. (Dawn Marie), 1983-

2011-01-01T23:59:59.000Z

369

Electric Utilities Industrial Transportation  

E-Print Network (OSTI)

• 240 million vehicles on the road • Approximately 9M new cars & light trucks for 2009. Average is 15.7 M/yr 2002-2007 • 11.5 Million barrels of oil per day consumed by on-road vehicles • Light-duty vehicles consume 60 % of transportation fuel, and account for 42% of total US petroleum use. Vehicle Technologies Program eere.energy.gov For Light-duty Passenger Vehicles Where are the opportunities for reducing transportation petroleum demand?

Edwin Owens; Million Barrels Per Day

1994-01-01T23:59:59.000Z

370

Transport Model with Quasipions  

E-Print Network (OSTI)

We extend the normal transport model to include the medium effect on pions by treating them as quasiparticles. The property of the quasipion is determined using the delta-hole model. Modelling heavy-ion collisions at intermediate energies with the new transport equations, we find that it leads to an enhanced production of pions with low kinetic energies. This gives a plausible explanation for the observed enhancement of soft pions in the Bevalac experiments.

Xiong, L.; Ko, Che Ming; Koch, V.

1993-01-01T23:59:59.000Z

371

Fluid transport container  

DOE Patents (OSTI)

An improved fluid container for the transport, collection, and dispensing of a sample fluid that maintains the fluid integrity relative to the conditions of the location at which it is taken. More specifically, the invention is a fluid sample transport container that utilizes a fitting for both penetrating and sealing a storage container under controlled conditions. Additionally, the invention allows for the periodic withdrawal of portions of the sample fluid without contamination or intermixing from the environment surrounding the sample container. 13 figs.

DeRoos, B.G.; Downing, J.P. Jr.; Neal, M.P.

1995-11-14T23:59:59.000Z

372

Fluid transport container  

DOE Patents (OSTI)

An improved fluid container for the transport, collection, and dispensing of a sample fluid that maintains the fluid integrity relative to the conditions of the location at which it is taken. More specifically, the invention is a fluid sample transport container that utilizes a fitment for both penetrating and sealing a storage container under controlled conditions. Additionally, the invention allows for the periodic withdrawal of portions of the sample fluid without contamination or intermixing from the environment surrounding the sample container.

DeRoos, Bradley G. (41 James St., Sequim, WA 98382); Downing, Jr., John P. (260 Kala Heights Dr., Port Townsand, WA 98368); Neal, Michael P. (921 Amberly Pl., Columbus, OH 43220)

1995-01-01T23:59:59.000Z

373

Tape transport mechanism  

DOE Patents (OSTI)

A device is provided for transporting, in a stepwise manner, tape between a feed reel and takeup reel. An indexer moves across the normal path of the tape displacing it while the tape on the takeup reel side of the indexer is braked. After displacement, the takeup reel takes up the displaced tape while the tape on the feed reel side of the indexer is braked, providing stepwise tape transport in precise intervals determined by the amount of displacement caused by the indexer.

Groh, Edward F. (Knoxville, Naperville, IL); McDowell, William (Knoxville, Downers Grove, IL); Modjeski, Norbert S. (Knoxville, Oak Lawn, IL); Keefe, Donald J. (Knoxville, Lemont, IL); Groer, Peter (Knoxville, TN)

1979-01-01T23:59:59.000Z

374

Oxygen Transport Membranes  

Science Conference Proceedings (OSTI)

The focus of this research was to develop new membrane materials by synthesizing different compounds and determining their defect structures, crystallographic structures and electrical properties. In addition to measuring electrical conductivity, oxygen vacancy concentration was also evaluated using thermogravimetry, Neutron diffraction and Moessbauer Spectroscopy. The reducing conditions (CO{sub 2}/CO/H{sub 2} gas mixtures with steam) as encountered in a reactor environment can be expected to have significant influence on the mechanical properties of the oxides membranes. Various La based materials with and without Ti were selected as candidate membrane materials for OTM. The maximum electrical conductivity of LSF in air as a function of temperature was achieved at Oxygen occupancy in LSF was estimated using Neutron diffractometry and Moessbauer Spectroscopy by measuring magnetic moment changes depending on the Fe{sup 3+} and Fe{sup 4+} ratio. After extensive studies of candidate materials, lanthanum ferrites (LSF and LSFT) were selected as the favored materials for the oxygen transport membrane (OTM). LSF is a very good material for an OTM because of its high electronic and oxygen ionic conductivity if long term stability and mechanical strength are improved. LSFT not only exhibits p-type behavior in the high oxygen activity regime, but also has n-type conduction in reducing atmospheres. Higher concentrations of oxygen vacancies in the low oxygen activity regime may improve the performance of LSFT as an OTM. The hole concentration is related to the difference in the acceptor and donor concentration by the relation p = [Sr'{sub La}]-[Ti{sm_bullet}{sub Fe}]. The chemical formulation predicts that the hole concentration is, p = 0.8-0.45 or 0.35. Experimental measurements indicated that p is about {approx} 0.35. The activation energy of conduction is 0.2 eV which implies that LSCF conducts via the small polaron conduction mechanism. Scanning transmission electron microscopy (STEM) and electron energy loss spectroscopy (EELS) were used to develop strategies to detect and characterize vacancy creation, dopant segregations and defect association in the oxygen conducting membrane material. The pO{sub 2} and temperature dependence of the conductivity, non-stoichiometry and thermal-expansion behavior of compositions with increasing complexity of substitution on the perovskite A and B sites were studied. Studies with the perovskite structure show anomalous behavior at low oxygen partial pressures (oxygen equilibration kinetics arises from two different mechanisms. In the first, a two phase region occurs between an oxygen vacancy ordered phase such as brownmillerite SrFeO{sub 2.5} and perovskite SrFeO{sub 3-x}. The slow kinetics is associated with crossing the two phase region. The width of the miscibility gap decreases with increasing temperature and consequently the effect is less pronounced at higher temperature. The preferred kinetic pathway to reduction of perovskite ferrites when the vacancy concentration corresponds to the formation of significant concentrations of Fe{sup 2+} is via the formation of a Ruddlesden-Popper (RP) phases as clearly observed in the case of La{sub 0.5}Sr{sub 0.5}FeO{sub 3-x} where LaSrFeO{sub 4} is found together with Fe. In more complex compositions, such as LSFTO, iron or iron rich phases are observed locally with no evidence for the presence of discrete RP phase. Fracture strength of tubular perovskite membranes was determined in air and in reducing atmospheric conditions. The strength of the membrane decreased with temperature and severity of reducing conditions although the strength distribution (Weibull parameter, m) was relatively unaltered. Surface and volume dominated the fracture origins and the overall fracture was purely transgranular. The dual phas

S. Bandopadhyay

2008-08-30T23:59:59.000Z

375

Adjustable shear stress erosion and transport flume  

DOE Patents (OSTI)

A method and apparatus for measuring the total erosion rate and downstream transport of suspended and bedload sediments using an adjustable shear stress erosion and transport (ASSET) flume with a variable-depth sediment core sample. Water is forced past a variable-depth sediment core sample in a closed channel, eroding sediments, and introducing suspended and bedload sediments into the flow stream. The core sample is continuously pushed into the flow stream, while keeping the surface level with the bottom of the channel. Eroded bedload sediments are transported downstream and then gravitationally separated from the flow stream into one or more quiescent traps. The captured bedload sediments (particles and aggregates) are weighed and compared to the total mass of sediment eroded, and also to the concentration of sediments suspended in the flow stream.

Roberts, Jesse D. (Carlsbad, NM); Jepsen, Richard A. (Carlsbad, NM)

2002-01-01T23:59:59.000Z

376

Exchange Rates and Fundamentals  

E-Print Network (OSTI)

We show analytically that in a rational expectations present-value model, an asset price manifests near–random walk behavior if fundamentals are I(1) and the factor for discounting future fundamentals is near one. We argue that this result helps explain the well-known puzzle that fundamental variables such as relative money supplies, outputs, inflation, and interest rates provide little help in predicting changes in floating exchange rates. As well, we show that the data do exhibit a related link suggested by standard models—that the exchange rate helps predict these fundamentals. The implication is that exchange rates and fundamentals are linked in a way that is broadly consistent with asset-pricing models of the exchange rate. I.

Charles Engel; Kenneth D. West

2005-01-01T23:59:59.000Z

377

What are Intelligent Transportation Intelligent Transportation Systems (ITS) are  

E-Print Network (OSTI)

What are Intelligent Transportation Systems? Intelligent Transportation Systems (ITS) are existing, combined in innovative ways, integrated into the management of our multimodal transportation system aimed at saving lives, time, and resources. Transportation is the backbone of our society-- the movement of people

Bertini, Robert L.

378

B. TRANSPORTATION, CIRCULATION AND PARKING B. TRANSPORTATION, CIRCULATION AND  

E-Print Network (OSTI)

B. TRANSPORTATION, CIRCULATION AND PARKING 231 B. TRANSPORTATION, CIRCULATION AND PARKING on transportation and connectivity issues common to UCSF as a whole. Please refer to Chapter 5, Plans for Existing characteristics specific to each individual UCSF site. DETERMINANTS OF THE 1996 LRDP The transportation

Mullins, Dyche

379

Tubular transport and metabolism of cimetidine in chicken kidneys  

SciTech Connect

Renal tubular transport and renal metabolism of (/sup 14/C)cimetidine (CIM) were investigated by unilateral infusion into the renal portal circulation in chickens (Sperber technique). (/sup 14/C)CIM was actively transported at a rate 88% that of simultaneously infused p-aminohippuric acid, and its transport was saturable. The following organic cations competitively inhibited the tubular transport of (/sup 14/C)CIM with decreasing potency: CIM, ranitidine, thiamine, procainamide, guanidine and choline. CIM inhibited the transport of (/sup 14/C)thiamine, (/sup 14/C)amiloride and (/sup 14/C)tetraethylammonium. During CIM infusion, two renal metabolites, CIM sulfoxide and hydroxymethylcimetidine, were found in urine. When CIM sulfoxide was infused, its transport efficiency was 32% and not saturable. CIM sulfoxide did ot inhibit the simultaneous renal tubular transport of p-aminohippuric acid or tetraethylammonium. CIM is transported by the organic cation transport system and the kidney metabolizes CIM. Transport of CIM and other cationic drugs could produce a drug interaction to alter drug excretion.

Rennick, B.; Ziemniak, J.; Smith, I.; Taylor, M.; Acara, M.

1984-02-01T23:59:59.000Z

380

TRANSfer - Towards climate-friendly transport technologies and measures |  

Open Energy Info (EERE)

TRANSfer - Towards climate-friendly transport technologies and measures TRANSfer - Towards climate-friendly transport technologies and measures Jump to: navigation, search Tool Summary Name: TRANSfer - Towards climate-friendly transport technologies and measures Agency/Company /Organization: GIZ Focus Area: Governance - Planning - Decision-Making Structure Topics: Best Practices Resource Type: Reports, Journal Articles, & Tools Website: transferproject.org/index.php/hb During the 3-year project, project partners will develop the online handbook 'Navigating Transport NAMAs' with practical advice on how to develop and implement a mitigation action in the transport sector. The handbook will consist of a generic part with general information on transport NAMAs and a number of case studies which will be based on south-south networks of countries and practical implementation within the

Note: This page contains sample records for the topic "transportation rate structure" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

3D Visualization of Water Transport in Ferns  

NLE Websites -- All DOE Office Websites (Extended Search)

3D Visualization of Water Transport 3D Visualization of Water Transport in Ferns 3D Visualization of Water Transport in Ferns Print Monday, 08 April 2013 00:00 Plants transport water through elongated cells called xylem. However, in trees such as eucalyptus or redwood, the xylem tissue-better known as wood-bears the weight of the branches and leaves, giving rise to the often massive canopies characteristic of these species. We know much about water transport in woody plants, but considerably less about primitive plants such as ferns. Not only have ferns played an important role in the evolution of trees and shrubs but collectively, these plant forms are a fascinating study in contrasts because ferns use xylem strictly for water transport, leaving structural support to other tissues. Given the global distribution and impressive diversity of ferns, how has their xylem evolved to deal with variable habitat water availability?

382

Optimal block-tridiagonalization of matrices for coherent charge transport  

SciTech Connect

Numerical quantum transport calculations are commonly based on a tight-binding formulation. A wide class of quantum transport algorithms require the tight-binding Hamiltonian to be in the form of a block-tridiagonal matrix. Here, we develop a matrix reordering algorithm based on graph partitioning techniques that yields the optimal block-tridiagonal form for quantum transport. The reordered Hamiltonian can lead to significant performance gains in transport calculations, and allows to apply conventional two-terminal algorithms to arbitrarily complex geometries, including multi-terminal structures. The block-tridiagonalization algorithm can thus be the foundation for a generic quantum transport code, applicable to arbitrary tight-binding systems. We demonstrate the power of this approach by applying the block-tridiagonalization algorithm together with the recursive Green's function algorithm to various examples of mesoscopic transport in two-dimensional electron gases in semiconductors and graphene.

Wimmer, Michael [Institut fuer Theoretische Physik, Universitaet Regensburg, 93040 Regensburg (Germany)], E-mail: Michael.Wimmer@physik.uni-regensburg.de; Richter, Klaus [Institut fuer Theoretische Physik, Universitaet Regensburg, 93040 Regensburg (Germany)

2009-12-10T23:59:59.000Z

383

Transportation Statistics Analysis for Electric Transportation  

Science Conference Proceedings (OSTI)

Plug-in Electric Vehicles (PEVs) are still in the initial stages of deployment in the American vehicle market. Much of the currently available data on PEVs is from special applications and early adopters. EPRI has analyzed existing transportation data on conventional vehicles from the National Household Travel Survey (NHTS) to study the potential long-term patterns of PEV use. This study used the NHTS data to investigate several aspects of potential PEV usage patterns and their effects on U.S. electric l...

2011-12-21T23:59:59.000Z

384

Transport in gyrokinetic tokamaks  

Science Conference Proceedings (OSTI)

A comprehensive study of transport in full-volume gyrokinetic (gk) simulations of ion temperature gradient driven turbulence in core tokamak plasmas is presented. Though this ``gyrokinetic tokamak`` is much simpler than experimental tokamaks, such simplicity is an asset, because a dependable nonlinear transport theory for such systems should be more attainable. Toward this end, we pursue two related lines of inquiry. (1) We study the scalings of gk tokamaks with respect to important system parameters. In contrast to real machines, the scalings of larger gk systems (a/{rho}{sub s} {approx_gt} 64) with minor radius, with current, and with a/{rho}{sub s} are roughly consistent with the approximate theoretical expectations for electrostatic turbulent transport which exist as yet. Smaller systems manifest quite different scalings, which aids in interpreting differing mass-scaling results in other work. (2) With the goal of developing a first-principles theory of gk transport, we use the gk data to infer the underlying transport physics. The data indicate that, of the many modes k present in the simulation, only a modest number (N{sub k} {approximately} 10) of k dominate the transport, and for each, only a handful (N{sub p} {approximately} 5) of couplings to other modes p appear to be significant, implying that the essential transport physics may be described by a far simpler system than would have been expected on the basis of earlier nonlinear theory alone. Part of this analysis is the inference of the coupling coefficients M{sub kpq} governing the nonlinear mode interactions, whose measurement from tokamak simulation data is presented here for the first time.

Mynick, H.E.; Parker, S.E.

1995-01-01T23:59:59.000Z

385

Corrosion Product Transport during Boiling Water Reactor and Pressurized Water Reactor Startups  

Science Conference Proceedings (OSTI)

Corrosion product transport to Pressurized Water Reactor (PWR) steam generators and to the Boiling Water Reactor (BWR) reactor vessel during startups is of increased interest due to reductions in feedwater transport rates during normal operation and the recent emphasis on minimizing total transport during the cycle. Reductions in transport will reduce deposition on the fuel and the tendency for hot spot formation in BWRs and reduce surface fouling and the tendency for formation of aggressive chemical sol...

2010-12-17T23:59:59.000Z

386

Commerce and Transportation Departments Forge ...  

Science Conference Proceedings (OSTI)

Commerce and Transportation Departments Forge Partnership to Boost Domestic Manufacturing Across America. October 18, 2011. ...

2011-10-18T23:59:59.000Z

387

Transportation Systems Engineering GRADUATE STUDIES  

E-Print Network (OSTI)

Transportation Systems Engineering GRADUATE STUDIES TRANSPORTATION SYSTEMS are the building blocks and provides for an improved quality of life. However, transportation systems by their very nature also affect the environment through physical construction and operation of transportation facilities, and through the travel

Wang, Yuhang

388

Social aspects of transport  

E-Print Network (OSTI)

The social costs and benefits of roads are not evident. They will undoubtedly vary by gender, age, occupation and location of the road user. Thus, before measurement procedures can be considered, the range of social costs and benefits of roads have to be identified and categorised. In the ‘Scoping Paper ’ provided for authors, a number of key questions and issues are identified, to be probed. PART ONE Before addressing those, however, it is important, I suggest, to go back to basics and ask ourselves ‘what is transport for? ’ and ‘how best can the economic, social and other objectives identified be achieved’, before we proceed to more specific questions as to the identification and appraisal of social benefits and costs of road transport. Then I consider briefly a range of specific issues which seem to me to be worth commenting on, before turning to the specific questions and issues raised by the Scoping Paper. 1. Why ‘transport’? Transport is a means to specific ends. It is ultimately to improve people’s lives and livelihoods of people. The essential feature of transport development should be: to reduce the time and energy spent on- and thus the cost of- travel and the transport of goods; and thereby to improve people’s access to resources, people, goods, opportunities, markets and services – including the provision of information- they value. The issue of identifying and assessing costs and benefits should, therefore, be framed within this broader framework: what are the costs and benefits of different means of improving access to whatever it is that people value. This suggests, immediately two important points: first, that improving access may not involve improving road transport – it may imply other means of transport, other means of transmitting information, or even other development interventions; and second, that one crucial component of any form of assessment of costs and benefits must be ‘what people themselves value’. Before we become deeply involved in identifying and appraising the costs and benefits of road transport – or more appropriately – of various alternative 1

David Seddon

2003-01-01T23:59:59.000Z

389

ADVANCED CUTTINGS TRANSPORT STUDY  

SciTech Connect

This is the second quarterly progress report for Year 2 of the ACTS project. It includes a review of progress made in Flow Loop development and research during the period of time between Oct 1, 2000 and December 31, 2000. This report presents a review of progress on the following specific tasks: (a) Design and development of an Advanced Cuttings Transport Facility (Task 2: Addition of a foam generation and breaker system), (b) Research project (Task 6): ''Study of Cuttings Transport with Foam Under LPAT Conditions (Joint Project with TUDRP)'', (c) Research project (Task 7): ''Study of Cuttings Transport with Aerated Muds Under LPAT Conditions (Joint Project with TUDRP)'', (d) Research project (Task 8): ''Study of Flow of Synthetic Drilling Fluids Under Elevated Pressure and Temperature Conditions'', (e) Research project (Task 9): ''Study of Foam Flow Behavior Under EPET Conditions'', (f) Research project (Task 10): ''Study of Cuttings Transport with Aerated Mud Under Elevated Pressure and Temperature Conditions'', (g) Research on instrumentation tasks to measure: Cuttings concentration and distribution in a flowing slurry (Task 11), and Foam properties while transporting cuttings. (Task 12), (h) Development of a Safety program for the ACTS Flow Loop. Progress on a comprehensive safety review of all flow-loop components and operational procedures. (Task 1S). (i) Activities towards technology transfer and developing contacts with Petroleum and service company members, and increasing the number of JIP members. The tasks Completed During This Quarter are Task 7 and Task 8.

Troy Reed; Stefan Miska; Nicholas Takach; Kaveh Ashenayi; Gerald Kane; Mark Pickell; Len Volk; Mike Volk; Barkim Demirdal; Affonso Lourenco; Evren Ozbayoglu; Paco Vieira; Lei Zhou

2000-01-30T23:59:59.000Z

390

Argonne Transportation - 2001 Discover Award  

NLE Websites -- All DOE Office Websites (Extended Search)

2001 Discover Award Finalist, Transportation: Using “X-Ray Vision” to Study Fuel Spray Processes Inside Engines 2001 Discover Award Finalist, Transportation: Using “X-Ray Vision” to Study Fuel Spray Processes Inside Engines By using high-brilliance X-rays from Argonne’s Advanced Photon Source, researchers are able to obtain never-before-possible, time-resolved and quantitative information on the structure of gasoline and diesel fuel sprays at the very moment they enter the engine cylinder. Before the new “X-ray vision” technique, the portion of fuel sprays nearest the injector nozzle (the first one inch) had been too opaque for visible light to penetrate, leaving engine designers and manufacturers to guess at conditions inside the fuel spray. With such an innovation, we have paved the way to see directly inside an engine to study the complete range of fluid dynamics and chemistry of fuel sprays and fuel spray processes.

391

Argonne Transportation - 2001 Features Archive  

NLE Websites -- All DOE Office Websites (Extended Search)

1 Features Archive 1 Features Archive SAE Award for Excellence in Oral Presentation Christopher Powell of Argonne National Laboratory's Center for Transportation Research (CTR) received a Society of Automotive Engineers (SAE) Award for Excellence in Oral Presentation for his presentation entitled "X-Ray Measurement of High Pressure Diesel Sprays" at the March 2001 SAE World Congress in Detroit, Michigan. (More...) Discover Award Finalist, Transportation: Using “X-Ray Vision” to Study Fuel Spray Processes Inside Engines By using high-brilliance X-rays from Argonne’s Advanced Photon Source, researchers are able to obtain never-before-possible, time-resolved and quantitative information on the structure of gasoline and diesel fuel sprays at the very moment they enter the engine cylinder. Before the new “X-ray vision” technique, the portion of fuel sprays nearest the injector nozzle (the first one inch) had been too opaque for visible light to penetrate, leaving engine designers and manufacturers to guess at conditions inside the fuel spray

392

<RatesMiscInfo>  

NLE Websites -- All DOE Office Websites (Extended Search)

Rates MISCELLANEOUS INFORMATION Power Supply Report June 2013 (53kb pdf) May 2013 (53kb pdf) April 2013 (52kb pdf) March 2013 (54kb pdf) February 2013 (54kb pdf) January 2013 (54kb...

393

Thermal and Electrical Transport in Oxide Heterostructures  

E-Print Network (OSTI)

of thermal conductivity . . . . . . . . . . . . . . . .4.4 Thermal transport in2.3.2 Thermal transport . . . . . . . . . . . . . . . .

Ravichandran, Jayakanth

2011-01-01T23:59:59.000Z

394

Boulder Area Directions and Transportation Information  

Science Conference Proceedings (OSTI)

Boulder Area Directions and Transportation Information. NIST Boulder Visitor Check-In & Parking. Transportation. ...

2013-02-27T23:59:59.000Z

395

Energy Conversion, Storage, and Transport News  

Science Conference Proceedings (OSTI)

NIST Home > Energy Conversion, Storage, and Transport News. Energy Conversion, Storage, and Transport News. (showing ...

2010-10-26T23:59:59.000Z

396

Energy Conversion, Storage, and Transport Portal  

Science Conference Proceedings (OSTI)

NIST Home > Energy Conversion, Storage, and Transport Portal. Energy Conversion, Storage, and Transport Portal. Programs ...

2013-04-08T23:59:59.000Z

397

Heat Rate Program Guidelines  

Science Conference Proceedings (OSTI)

Power plant facilities with performance or heat rate improvement programs perform better than those that do not have those programs. A heat rate improvement program typically provides sufficient information for decision making with respect to timely maintenance actions and/or operational adjustments. Monitoring the performance of any power plant component includes the trending of parameters that also describe the performance of other plant components, providing insight and information on improving ...

2012-12-31T23:59:59.000Z

398

Apparatus for transporting hazardous materials  

DOE Patents (OSTI)

An apparatus and method are provided for selectively receiving, transporting, and releasing one or more radioactive samples for analysis on a differential thermal analysis (DTA) apparatus. The apparatus includes a portable sample transporting apparatus for storing and transporting the samples and includes a support assembly for supporting the transporting apparatus when a sample is transferred to the DTA apparatus. The transporting apparatus includes a storage member which includes a plurality of storage chambers arrayed circumferentially with respect to a central axis.

Osterman, R.A.; Cox, R.

1991-01-22T23:59:59.000Z

399

Cat Heart Rate Monitoring  

NLE Websites -- All DOE Office Websites (Extended Search)

Cat Heart Rate Monitoring Cat Heart Rate Monitoring Name: Shakti Status: student Grade: 9-12 Location: TX Country: USA Date: Summer 2010 Question: What is the best way to find a cat's heart rate using a stethoscope? Because I have tried to hear their heart beat but their purring is all I can hear. If I shouldn't use a stethoscope, then what should I use? Replies: Hi Shakti! If you want to use a stethoscope, the trick is to get your cat to stop purring. Two good ways that I have found to help stop the purring 1. Cover their nose (generally cats don't like this and will stop purring) or 2. Put on the tap to drip or lightly stream water (also, they generally don't like this and will stop purring). Alternatively, you can get their heart rate from feeling their pulse. A good place to try to feel a pulse is right where the leg attaches to the abdomen - in an area called the inguinal region. Now granted there are some heart conditions that will cause an animals pulse and their heart rates don't match up, and it's hard to feel if you have a fat cat, but it's a good place to try if you are really trying to get a heart rate in a healthy kitty!

400

Argonne Transportation 2007 News  

NLE Websites -- All DOE Office Websites (Extended Search)

7 Transportation News & Highlights 7 Transportation News & Highlights Argonne Plug-In Hybrid Electric Vehicle Experts to Present Research at 23rd Electric Vehicle Symposium November 30, 2007 - Researchers from Argonne National Laboratory's Transportation Technology R&D Center will present 11 papers during the Electric Vehicle Symposium-23 that will be held in Anaheim, Calif., from Dec. 2-5. Download papers and presentations. Read about EVS-23. Argonne Teams with Industry to Promote PHEV R&D Nov. 12, 2007 - The U.S. Department of Energy's (DOE) Argonne National Laboratory has teamed up with several industrial partners, including some of America's largest automakers, to promote research and development of plug-in hybrid electric vehicles (PHEVs). Plug-in hybrids could revolutionize the automotive industry because, unlike conventional hybrid cars, they have the potential to run largely on electricity. More...

Note: This page contains sample records for the topic "transportation rate structure" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

National Transportation Stakeholders Forum  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

N N ti l T t ti National Transportation Stakeholders Forum Chicago, IL, May 26, 2010 Ahmad Al-Daouk Date and page number - 1 Director, National Security Department National Nuclear Security Administration Service Center - Albuquerque, NM National Transportation Stakeholders Forum OSRP * NNSA Contractors transporting in commerce, are required law to comply with applicable regulations required law to comply with applicable regulations (e.g. federal, local, tribal) * Great majority of NNSA shipments are non-secured * Off-Site Source Recovery Program (OSRP) - OSRP is a U.S. Government activity sponsored and overseen by NNSA Office of Global Threat Reduction and the program is managed by LANL Mi i i t t d b d d Date and page number - 2 - Mission is to remove excess, unwanted, abandoned, or

402

Socially Optimal Transport . . .  

E-Print Network (OSTI)

This paper investigates the amount and type of mobility (physical travel) that is optimal for society overall. It asks, “How much and what type of travel would people choose in a transportation system that reflects efficient market principles, including diverse consumer options, cost-based pricing, and neutral public policies.” It discusses these principles, identifies existing transport market distortions and reforms, estimates how such reforms would affect mobility, and investigates resulting economic impacts. This analysis indicates that in a more optimal market consumers would choose to drive less, use alternative modes more, choose more accessible locations, and be better off overall as a result. Although previous studies have evaluated these transport market reforms individually, few have considered their cumulative impacts.

Todd Litman

2011-01-01T23:59:59.000Z

403

Intermodal Transportation, USACE Style  

DOE Green Energy (OSTI)

The US Army Corps of Engineers (USACE) has developed project management techniques with a proven track record for safe and successful results for constructing large scale and massive projects such as improving our nations water transportation systems, flood control, bridges and dams. Applying many of these techniques to the Formerly Utilized Sites Remedial Action Program (FUSRAP) managed by USACE to remediate the environment is achieving the same safe and successful results as their construction projects. This paper examines the additional economics and improved safety results of using intermodal containers and a combination of rail and truck transportation conveyances to transport the contaminated soil and debris from the Linde FUSRAP site, located in Tonawanda, New York.

Grumski, K. M.; Coutts, P. W.

2002-02-27T23:59:59.000Z

404

Transportation Institutional Plan  

SciTech Connect

This Institutional Plan is divided into three chapters. Chapter 1 provides background information, discusses the purposes of the Plan and the policy guidance for establishing the transportation system, and describes the projected system and the plans for its integrated development. Chapter 2 discusses the major participants who must interact to build the system. Chapter 3 suggests mechanisms for interaction that will foster wide participation in program planning and implementation and provides a framework for managing and resolving the issues related to development and operation of the transportation system. A list of acronyms and a glossary are included for the reader's convenience. Also included in this Plan are four appendices. Of particular importance is Appendix A, which includes detailed discussion of specific transportation issues. Appendices B, C, and D provide supporting material to assist the reader in understanding the roles of the involved institutions.

1986-08-01T23:59:59.000Z

405

Attoheat transport phenomena  

E-Print Network (OSTI)

Fascinating developments in optical pulse engineering over the last 20 years lead to the generation of laser pulses as short as few femtosecond, providing a unique tool for high resolution time domain spectroscopy. However, a number of the processes in nature evolve with characteristic times of the order of 1 fs or even shorter. Time domain studies of such processes require at first place sub-fs resolution, offered by pulse depicting attosecond localization. The generation, characterization and proof of principle applications of such pulses is the target of the attoscience. In the paper the thermal processes on the attosecond scale are described. The Klein-Gordon and Proca equations are developed. The relativistic effects in the heat transport on nanoscale are discussed. It is shown that the standard Fourier equation can not be valid for the transport phenomena induced by attosecond laser pulses. The heat transport in nanoparticles and nanotubules is investigated.

J. Marciak-Kozlowska; M. Pelc; M. A. Kozlowski

2009-06-09T23:59:59.000Z

406

ADVANCED CUTTINGS TRANSPORT STUDY  

DOE Green Energy (OSTI)

This report includes a review of the progress made in ACTF Flow Loop development and research during 90 days pre-award period (May 15-July 14, 1999) and the following three months after the project approval date (July15-October 15, 1999) The report presents information on the following specific subjects; (a) Progress in Advanced Cuttings Transport Facility design and development, (b) Progress report on the research project ''Study of Flow of Synthetic Drilling Fluids Under Elevated Pressure and Temperature Conditions'', (c) Progress report on the research project ''Study of Cuttings Transport with Foam Under LPAT Conditions (Joint Project with TUDRP)'', (d) Progress report on the research project ''Study of Cuttings Transport with Aerated Muds Under LPAT Conditions (Joint Project with TUDRP)'', (e) Progress report on the research project ''Study of Foam Flow Behavior Under EPET Conditions'', (f) Progress report on the instrumentation tasks (Tasks 11 and 12) (g) Activities towards technology transfer and developing contacts with oil and service company members.

Ergun Kuru; Stefan Miska; Nicholas Takach; Kaveh Ashenayi; Gerald Kane; Len Volk; Mark Pickell; Evren Ozbayoglu; Barkim Demirdal; Paco Vieira; Affonso Lourenco

1999-10-15T23:59:59.000Z

407

The Geography of Transport Systems-Maritime Transportation | Open Energy  

Open Energy Info (EERE)

The Geography of Transport Systems-Maritime Transportation The Geography of Transport Systems-Maritime Transportation Jump to: navigation, search Tool Summary LAUNCH TOOL Name: The Geography of Transport Systems-Maritime Transportation Agency/Company /Organization: Hofstra University Sector: Energy Focus Area: Transportation Topics: Technology characterizations Resource Type: Publications, Technical report Website: people.hofstra.edu/geotrans/eng/ch3en/conc3en/ch3c4en.html Cost: Free Language: English References: Maritime Transportation[1] "Maritime transportation, similar to land and air modes, operates on its own space, which is at the same time geographical by its physical attributes, strategic by its control and commercial by its usage. While geographical considerations tend to be constant in time, strategic and

408

Director Position Center for Urban Transportation  

E-Print Network (OSTI)

Director Position Center for Urban Transportation The Center for Urban Transportation Research for state policymakers, transportation agencies, transportation professionals and the public. CUTR conducts of Transportation's Federal Transit Administration and Federal Highway Administration, the Florida Department

Arslan, Hüseyin

409

Erera, Spring School 2004 Transportation Security  

E-Print Network (OSTI)

! Transportation security research: future #12;Erera, Spring School 2004 Outline ! Understanding transportationErera, Spring School 2004 Transportation Security Alan Erera and Chelsea C. White III Industrial transportation security ! Security regulations and programs ! Transportation security research: present

Erera, Alan

410

Transportation Politics and Policy  

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

Reducing Greenhouse Reducing Greenhouse Gas Emissions from U.S. Transportation Steven Plotkin, Argonne National Laboratory (co-author is David Greene of Oak Ridge) 2011 EIA Energy Conference May 26-27, 2011 Washington, DC Overview  Presentation based on recent report from the Pew Center on Global Climate Change  Task: Assess the potential to substantially reduce transportation's GHG emissions by 2035 & 2050.  Base Case: Annual Energy Outlook 2010 Reference Case, extended to 2050  Three scenarios with differing assumptions about technological progress, policy initiatives, and public attitudes  Rely on existing studies to estimate impacts  Scenario analysis uses Kaya method to integrate policy impacts and avoid

411

Argonne Transportation Site Index  

NLE Websites -- All DOE Office Websites (Extended Search)

Student Competitions Technology Analysis Transportation Research and Analysis Computing Center Working With Argonne Contact TTRDC Site Index General Information About TTRDC Media Center Current News News Archive Photo Archive Transportation Links Awards Contact Us Interesting Links Working with Argonne Research Resources Experts Batteries Engines & Fuels Fuel Cells Management Materials Systems Assessment Technology Analysis Tribology Vehicle Recycling Vehicle Systems Facilities Advanced Powertrain Research Facility Powertrain Test Cell 4-Wheel Drive Chassis Dynamometer Battery Test Facility Engine Research Facility Fuel Cell Test Facility Tribology Laboratory Tribology Laboratory Photo Tour Vehicle Recycling Partnership Plant Publications Searchable Database: patents, technical papers, presentations

412

Transportation Emergency Preparedness Program  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Stakeholders Forum 1 Planning for a Shipment Campaign Identifying Responders Needs National Transportation Stakeholders Forum Tom Clawson US Department of Energy Transportation Emergency Preparedness Program 2 Topics to Discuss * Campaign and Routings * Identifying Stakeholders * Communication Information * Determining Training Needs * Types of Training Programs * Support Resources 3 Campaign and Routing * Type of Shipments * Duration of Campaign * Possible Routes * Proposed Schedule 4 Identifying & Working with Stakeholders * Regional Groups * State Point of Contacts * Coordination Options 5 Communication Information * Fact sheet on campaign * Distribution of information * Conference calls and progress reports * National stakeholder meetings

413

Transportation technology energy options  

SciTech Connect

New transportation technologies and their potential contribution to the solution of the energy problem are discussed. DOE transportation technologies briefly discussed are: Stirling and gas-turbine engines; constant-speed accessory-drive system; heavy-duty diesel-truck bottoming cycle; continuously variable transmission; turbocompound diesel engine; gas-turbine bus; new hydrocarbons (broad-cut petroleum fuels); alcohol fuels; synthetic fuels; advanced fuels (hydrogen); electric and hybrid vehicles; marine-diesel bottoming cycle; coal/oil-slurry marine steam turbines; pipeline bottoming cycle; and medium-speed diesel alternative fuels.

Bernard, M.J. III

1979-01-01T23:59:59.000Z

414

Transportation and handling environment  

SciTech Connect

The elements of the environment relating to transportation and handling include temperature, solar radiation, precipitation, humidity, pressure, shock, and vibration. While each of these deserves consideration, the latter two, shock and vibration, are perhaps the least understood. The report discusses all of these elements, but concentrates largely on shock and vibration. Emphasis is upon the necessity of understanding both the product and the environment. To that end, descriptions of the environment which have been derived statistically are discussed. Land, sea, and air transport are considered. Current knowledge of the handling environment is indicated.

Gens, M.B.

1972-09-01T23:59:59.000Z

415

Trade, Interdependence and Exchange Rates  

E-Print Network (OSTI)

period is 1971-2000. All inflation rates and predictions areof Goods and Real Exchange Rate Fluc- tuations,” mimeo [5]Between Trade and Exchange Rate Volatility,” mimeo [6

Fitzgerald, Doireann

2004-01-01T23:59:59.000Z

416

Exchange Rates, Information, and Crises  

E-Print Network (OSTI)

3 Intervention and Exchange Rate Misalignment 4 Conclusion 5explain the exchange rate determination puzzle? Americanrisk to defend the exchange rate. Universit¨at Trier Working

Fernholz, Ricardo Turrin

2011-01-01T23:59:59.000Z

417

Influence of the Transport on the Instability of a Boundary Current  

Science Conference Proceedings (OSTI)

This paper examines the stability properties of coastal currents having the same potential vorticity (PV) structure but different transports and widths. The PV structure is chosen so as to verify the Charney–Stern necessary condition for ...

Xavier J. Capet; Laurent Chérubin; Yves Morel

2002-10-01T23:59:59.000Z

418

Mass Transport within Soils  

Science Conference Proceedings (OSTI)

Contaminants in soil can impact human health and the environment through a complex web of interactions. Soils exist where the atmosphere, hydrosphere, geosphere, and biosphere converge. Soil is the thin outer zone of the earth's crust that supports rooted plants and is the product of climate and living organisms acting on rock. A true soil is a mixture of air, water, mineral, and organic components. The relative proportions of these components determine the value of the soil for agricultural and for other human uses. These proportions also determine, to a large extent, how a substance added to soil is transported and/or transformed within the soil (Spositio, 2004). In mass-balance models, soil compartments play a major role, functioning both as reservoirs and as the principal media for transport among air, vegetation, surface water, deeper soil, and ground water (Mackay, 2001). Quantifying the mass transport of chemicals within soil and between soil and atmosphere is important for understanding the role soil plays in controlling fate, transport, and exposure to multimedia pollutants. Soils are characteristically heterogeneous. A trench dug into soil typically reveals several horizontal layers having different colors and textures. As illustrated in Figure 1, these multiple layers are often divided into three major horizons: (1) the A horizon, which encompasses the root zone and contains a high concentration of organic matter; (2) the B horizon, which is unsaturated, lies below the roots of most plants, and contains a much lower organic carbon content; and (3) the C horizon, which is the unsaturated zone of weathered parent rock consisting of bedrock, alluvial material, glacial material, and/or soil of an earlier geological period. Below these three horizons lies the saturated zone - a zone that encompasses the area below ground surface in which all interconnected openings within the geologic media are completely filled with water. Similarly to the unsaturated zone with three major horizons, the saturated zone can be further divided into other zones based on hydraulic and geologic conditions. Wetland soils are a special and important class in which near-saturation conditions exist most of the time. When a contaminant is added to or formed in a soil column, there are several mechanisms by which it can be dispersed, transported out of the soil column to other parts of the environment, destroyed, or transformed into some other species. Thus, to evaluate or manage any contaminant introduced to the soil column, one must determine whether and how that substance will (1) remain or accumulate within the soil column, (2) be transported by dispersion or advection within the soil column, (3) be physically, chemically, or biologically transformed within the soil (i.e., by hydrolysis, oxidation, etc.), or (4) be transported out of the soil column to another part of the environment through a cross-media transfer (i.e., volatilization, runoff, ground water infiltration, etc.). These competing processes impact the fate of physical, chemical, or biological contaminants found in soils. In order to capture these mechanisms in mass transfer models, we must develop mass-transfer coefficients (MTCs) specific to soil layers. That is the goal of this chapter. The reader is referred to other chapters in this Handbook that address related transport processes, namely Chapter 13 on bioturbation, Chapter 15 on transport in near-surface geological formations, and Chapter 17 on soil resuspention. This chapter addresses the following issues: the nature of soil pollution, composition of soil, transport processes and transport parameters in soil, transformation processes in soil, mass-balance models, and MTCs in soils. We show that to address vertical heterogeneity in soils in is necessary to define a characteristic scaling depth and use this to establish process-based expressions for soil MTCs. The scaling depth in soil and the corresponding MTCs depend strongly on (1) the composition of the soil and physical state of the soil, (2) the chemical and physic

McKone, Thomas E.

2009-03-01T23:59:59.000Z

419

The National Energy Modeling System: An Overview 2000 - Transportation  

Gasoline and Diesel Fuel Update (EIA)

transportation demand module (TRAN) forecasts the consumption of transportation sector fuels by transportation mode, including the use of renewables and alternative fuels, subject to delivered prices of energy fuels and macroeconomic variables, including disposable personal income, gross domestic product, level of imports and exports, industrial output, new car and light truck sales, and population. The structure of the module is shown in Figure 8. transportation demand module (TRAN) forecasts the consumption of transportation sector fuels by transportation mode, including the use of renewables and alternative fuels, subject to delivered prices of energy fuels and macroeconomic variables, including disposable personal income, gross domestic product, level of imports and exports, industrial output, new car and light truck sales, and population. The structure of the module is shown in Figure 8. Figure 8. Transportation Demand Module Structure NEMS projections of future fuel prices influence the fuel efficiency, vehicle-miles traveled, and alternative-fuel vehicle (AFV) market penetration for the current fleet of vehicles. Alternative-fuel shares are projected on the basis of a multinomial logit vehicle attribute model, subject to State and Federal government mandates.

420

Oxygen Transport Ceramic Membranes  

Science Conference Proceedings (OSTI)

The present quarterly report describes some of the investigations on the structural properties of dense OTM bars provided by Praxair and studies on newer composition of Ti doped LSF. In the previous research, the reference point of oxygen occupancy was determined and verified. In the current research, the oxygen occupancy was investigated at 1200 C as a function of oxygen activity and compared with that at 1000 C. The cause of bumps at about 200 C was also investigated by using different heating and cooling rates during TGA. The fracture toughness of LSFT and dual phase membranes at room temperature is an important mechanical property. Vicker's indentation method was used to evaluate this toughness. Through this technique, a K{sub Ic} (Mode-I Fracture Toughness) value is attained by means of semi-empirical correlations between the indentation load and the length of the cracks emanating from the corresponding Vickers indentation impression. In the present investigation, crack propagation behavior was extensively analyzed in order to understand the strengthening mechanisms involved in the non-transforming La based ceramic composites. Cracks were generated using Vicker's indenter and used to identify and evaluate the toughening mechanisms involved. Preliminary results of an electron microscopy study of the origin of the slow kinetics on reduction of ferrites have been obtained. The slow kinetics appear to be related to a non-equilibrium reduction pathway that initially results in the formation of iron particles. At long times, equilibrium can be reestablished with recovery of the perovskite phase. Modeling of the isotopic transients on operating membranes (LSCrF-2828 at 900 C) and a ''frozen'' isotope profile have been analyzed in conjunction with a 1-D model to reveal the gradient in oxygen diffusivity through the membrane under conditions of high chemical gradients.

S. Bandopadhyay; T. Nithyanantham; X.-D Zhou; Y-W. Sin; H.U. Anderson; Alan Jacobson; C.A. Mims

2005-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "transportation rate structure" from the National Library of EnergyBeta (NLEBeta).
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421

Efficient Transportation Decision Public Web Site: Bridging the Gap Between Transportation Planning and the Public  

E-Print Network (OSTI)

for accomplishing transportation planning and projectprocess – the Efficient Transportation Decision Making (Process - is to make transportation decisions more quickly

Roaza, Ruth

2007-01-01T23:59:59.000Z

422

PRECEDENTS FOR AUTHORIZATION OF CONTENTS USING DOSE RATE MEASUREMENTS  

SciTech Connect

For the transportation of Radioactive Material (RAM) packages, the requirements for the maximum allowed dose rate at the package surface and in its vicinity are given in Title 10 of the Code of Federal Regulations, Section 71.47. The regulations are based on the acceptable dose rates to which the public, workers, and the environment may be exposed. As such, the regulations specify dose rates, rather than quantity of radioactive isotopes and require monitoring to confirm the requirements are met. 10CFR71.47 requires that each package of radioactive materials offered for transportation must be designed and prepared for shipment so that under conditions normally incident to transportation the radiation level does not exceed 2 mSv/h (200 mrem/h) at any point on the external Surface of the package, and the transport index does not exceed 10. Before shipment, the dose rate of the package is determined by measurement, ensuring that it conforms to the regulatory limits, regardless of any analyses. This is the requirement for all certified packagings. This paper discusses the requirements for establishing the dose rates when shipping RAM packages and the precedents for meeting these requirements by measurement.

Abramczyk, G.; Bellamy, S.; Nathan, S.; Loftin, B.

2012-06-05T23:59:59.000Z

423

Heat transport system, method and material  

DOE Patents (OSTI)

A heat transport system, method and composite material are disclosed in which a plurality of hollow spherical shells or microspheres having an outside diameter of less than or equal to 500 microns are encapsulated or embedded within a bulk material. Each shell has captured therein a volatile working fluid, such that each shell operates as a microsized heat pipe for conducting heat through the composite structure. 1 fig.

Musinski, D.L.

1987-04-28T23:59:59.000Z

424

Zinc Uptake and Radial Transport in Roots of Arabidopsis thaliana: A Modelling Approach to Understand Accumulation  

E-Print Network (OSTI)

Zinc uptake in roots is believed to be mediated by ZIP (ZRT-, IRT- like Proteins) transporters. Once inside the symplast, zinc is transported to the pericycle, where it exits by means of HMA (Heavy Metal ATPase) transporters. The combination of symplastic transport and spatial separation of influx and efflux produces a pattern in which zinc accumulates in the pericycle. Here, mathematical modelling was employed to study the importance of ZIP regulation, HMA level and symplastic transport in creation of the radial pattern of zinc in primary roots of Arabidopsis thaliana. A comprehensive one-dimensional dynamical model of radial zinc transport in roots was developed and used to conduct simulations. The model accounts for the structure of the root consisting of symplast and apoplast and includes effects of water flow, diffusion, and cross-membrane transport via transporters. It also incorporates the radial geometry and varying porosity of root tissues, as well as regulation of ZIP transporters. Steady state patt...

Claus, Juliane; Chavarría-Krauser, Andrés

2012-01-01T23:59:59.000Z

425

BCP Annual Rate Process  

NLE Websites -- All DOE Office Websites (Extended Search)

2013 BCP Annual Rate Process 2013 BCP Annual Rate Process Informal Process Rate Activity Schedule (doc) Informal Customer Meeting Thursday March 6, 2013 at 10:30 A.M. Conf Rms 3&4 Informal Customer Meeting Presentation (Pdf) PRS Executive Summary (Mar 07, 2013) (Pdf) FY2014 Final Ten Year Operating Plan PRS Executive Summary (PDF) FORM for Foreign Visits (doc) Formal Process Initial Federal Register Notice (pdf) Public Information Forum March 27,2013 at 10:30 A.M. Conf Rms3&4 Customer Meeting Presentation PIF Presentation (PPT) Presentation Details (pdf) Reclamation Fund Status Report PIF PRS Executive Summary (pdf) PIF Transcripts (PDF) Visitor Center Cost Analysis Questions - Responses Public Comment Forum April 10, 2013 at 10:30 A.M. Conf Rms3&4 PCF Transcripts Customer Letters

426

Multiple System Rate Process  

NLE Websites -- All DOE Office Websites (Extended Search)

DSW Multiple System Transmission Rate Process DSW Multiple System Transmission Rate Process Federal Register Notice Withdrawing Rate Proposal (PDF) Formal Process Extension Federal Register Notice (PDF) Customer Savings Under Various MSTR (XLS) Public Information Forum March 29, 2005 Customer Meeting Overview (Power Point) Customer Meeting Overview (PDF) Customer Meeting Transcript (PDF) Public Comment Forum April 6, 2005 Customer Meeting Transcript (PDF) Response Letter 5-17-05 (PDF) Customer Letters Tonopah ID-5/25/05 (PDF) APS-5/26/05 (PDF) SRP-5/27/05 (PDF) RSLynch-6/1/05 (PDF) KRSaline-6/1/05 (PDF) Formal Process Federal Register Notice (Word) Federal Register Notice (PDF) Brochure (Word) Appendices to Brochure: A B C D E1 E2 F1 F2 GH Public Information Forum July 14, 2004 Customer Meeting Overview (Power Point)

427

Update Sustainable Transportation Program  

NLE Websites -- All DOE Office Websites (Extended Search)

3 * July 2012 3 * July 2012 Boosting the battery industry Future automotive batteries could cost less and pack more power because of ORNL's new Battery Manufacturing Facility. Co-located with the National Transportation Research Center and Manufacturing Demonstration Facility off Hardin Valley Road, the $3 million DOE facility allows for collaboration with industry and other national labs while protecting

428

ADVANCED CUTTINGS TRANSPORT STUDY  

Science Conference Proceedings (OSTI)

This is the first quarterly progress report for Year 2 of the ACTS project. It includes a review of progress made in Flow Loop development and research during the period of time between July 14, 2000 and September 30, 2000. This report presents information on the following specific tasks: (a) Progress in Advanced Cuttings Transport Facility design and development (Task 2), (b) Progress on research project (Task 8): ''Study of Flow of Synthetic Drilling Fluids Under Elevated Pressure and Temperature Conditions'', (c) Progress on research project (Task 6): ''Study of Cuttings Transport with Foam Under LPAT Conditions (Joint Project with TUDRP)'', (d) Progress on research project (Task 7): ''Study of Cuttings Transport with Aerated Muds Under LPAT Conditions (Joint Project with TUDRP)'', (e) Progress on research project (Task 9): ''Study of Foam Flow Behavior Under EPET Conditions'', (f) Initiate research on project (Task 10): ''Study of Cuttings Transport with Aerated Mud Under Elevated Pressure and Temperature Conditions'', (g) Progress on instrumentation tasks to measure: Cuttings concentration and distribution (Tasks 11), and Foam properties (Task 12), (h) Initiate a comprehensive safety review of all flow-loop components and operational procedures. Since the previous Task 1 has been completed, we will now designate this new task as: (Task 1S). (i) Activities towards technology transfer and developing contacts with Petroleum and service company members, and increasing the number of JIP members.

Troy Reed; Stefan Miska; Nicholas Takach; Kaveh Ashenayi; Gerald Kane; Mark Pickell; Len Volk; Mike Volk; Barkim Demirdal; Affonso Lourenco; Evren Ozbayoglu; Paco Vieira

2000-10-30T23:59:59.000Z

429

ADVANCED CUTTINGS TRANSPORT STUDY  

SciTech Connect

This is the fourth quarterly progress report for Year-3 of the ACTS Project. It includes a review of progress made in: (1) Flow Loop construction and development and (2) research tasks during the period of time between April 1, 2002 and June 30, 2002. This report presents a review of progress on the following specific tasks: (a) Design and development of an Advanced Cuttings Transport Facility (Task 3: Addition of a Cuttings Injection/Separation System), (b) Research project (Task 6): ''Study of Cuttings Transport with Foam Under LPAT Conditions (Joint Project with TUDRP)''; (c) Research project (Task 9b): ''Study of Foam Flow Behavior Under EPET Conditions''; (d) Research project (Task 10): ''Study of Cuttings Transport with Aerated Mud Under Elevated Pressure and Temperature Conditions''; (e) Research on three instrumentation tasks to measure: Cuttings concentration and distribution in a flowing slurry (Task 11), Foam texture while transporting cuttings. (Task 12), and Viscosity of Foam under EPET (Task 9b); (f) Development of a Safety program for the ACTS Flow Loop. Progress on a comprehensive safety review of all flow-loop components and operational procedures. (Task 1S); (g) Activities towards technology transfer and developing contacts with Petroleum and service company members, and increasing the number of JIP members.

Troy Reed; Stefan Miska; Nicholas Takach; Kaveh Ashenayi; Mark Pickell; Len Volk; Mike Volk; Evren Ozbayoglu; Lei Zhou

2002-07-30T23:59:59.000Z

430

ADVANCED CUTTINGS TRANSPORT STUDY  

SciTech Connect

This is the second quarterly progress report for Year-4 of the ACTS Project. It includes a review of progress made in: (1) Flow Loop construction and development and (2) research tasks during the period of time between October 1, 2002 and December 30, 2002. This report presents a review of progress on the following specific tasks. (a) Design and development of an Advanced Cuttings Transport Facility Task 3: Addition of a Cuttings Injection/Separation System, Task 4: Addition of a Pipe Rotation System. (b) New research project (Task 9b): ''Development of a Foam Generator/Viscometer for Elevated Pressure and Elevated Temperature (EPET) Conditions''. (d) Research project (Task 10): ''Study of Cuttings Transport with Aerated Mud Under Elevated Pressure and Temperature Conditions''. (e) Research on three instrumentation tasks to measure: Cuttings concentration and distribution in a flowing slurry (Task 11), Foam texture while transporting cuttings. (Task 12), and Viscosity of Foam under EPET (Task 9b). (f) New Research project (Task 13): ''Study of Cuttings Transport with Foam under Elevated Pressure and Temperature Conditions''. (g) Development of a Safety program for the ACTS Flow Loop. Progress on a comprehensive safety review of all flow-loop components and operational procedures. (Task 1S). (h) Activities towards technology transfer and developing contacts with Petroleum and service company members, and increasing the number of JIP members.

Troy Reed; Stefan Miska; Nicholas Takach; Kaveh Ashenayi; Mark Pickell; Len Volk; Mike Volk; Lei Zhou; Zhu Chen; Crystal Redden; Aimee Washington

2003-01-30T23:59:59.000Z

431

ADVANCED CUTTINGS TRANSPORT STUDY  

Science Conference Proceedings (OSTI)

This is the third quarterly progress report for Year 3 of the ACTS Project. It includes a review of progress made in: (1) Flow Loop construction and development and (2) research tasks during the period of time between Jan. 1, 2002 and Mar. 31, 2002. This report presents a review of progress on the following specific tasks: (a) Design and development of an Advanced Cuttings Transport Facility (Task 3: Addition of a Cuttings Injection/Separation System), (b) Research project (Task 6): ''Study of Cuttings Transport with Foam Under LPAT Conditions (Joint Project with TUDRP)'', (c) Research project (Task 9b): ''Study of Foam Flow Behavior Under EPET Conditions'', (d) Research project (Task 10): ''Study of Cuttings Transport with Aerated Mud Under Elevated Pressure and Temperature Conditions'', (e) Research on three instrumentation tasks to measure: Cuttings concentration and distribution in a flowing slurry (Task 11), Foam texture while transporting cuttings. (Task 12), and Viscosity of Foam under EPET (Task 9b); (f) Development of a Safety program for the ACTS Flow Loop, progress on a comprehensive safety review of all flow-loop components and operational procedures. (Task 1S); and (g) Activities towards technology transfer and developing contacts with Petroleum and service company members, and increasing the number of JIP members.

Troy Reed; Stefan Miska; Nicholas Takach; Kaveh Ashenayi; Mark Pickell; Len Volk; Mike Volk; Evren Ozbayoglu; Lei Zhou

2002-04-30T23:59:59.000Z

432

ADVANCED CUTTINGS TRANSPORT STUDY  

Science Conference Proceedings (OSTI)

This is the second quarterly progress report for Year 3 of the ACTS project. It includes a review of progress made in: (1) Flow Loop development and (2) research tasks during the period of time between Oct 1, 2001 and Dec. 31, 2001. This report presents a review of progress on the following specific tasks: (a) Design and development of an Advanced Cuttings Transport Facility (Task 3: Addition of a Cuttings Injection/Collection System), (b) Research project (Task 6): ''Study of Cuttings Transport with Foam Under LPAT Conditions (Joint Project with TUDRP)'', (c) Research project (Task 9): ''Study of Foam Flow Behavior Under EPET Conditions'', (d) Research project (Task 10): ''Study of Cuttings Transport with Aerated Mud Under Elevated Pressure and Temperature Conditions'', (e) Research on instrumentation tasks to measure: Cuttings concentration and distribution in a flowing slurry (Task 11), and Foam properties while transporting cuttings. (Task 12), (f) Development of a Safety program for the ACTS Flow Loop. Progress on a comprehensive safety review of all flow-loop components and operational procedures. (Task 1S). (g) Activities towards technology transfer and developing contacts with Petroleum and service company members, and increasing the number of JIP members.

Troy Reed; Stefan Miska; Nicholas Takach; Kaveh Ashenayi; Gerald Kane; Mark Pickell; Len Volk; Mike Volk; Affonso Lourenco; Evren Ozbayoglu; Lei Zhou

2002-01-30T23:59:59.000Z

433

The Intergyre Chaotic Transport  

Science Conference Proceedings (OSTI)

The effect of the annual migration of the wind field on the intergyre transport is investigated in a double-gyre circulation. It is found that the trajectories of the water columns advected by the gyre-scale circulation exhibit a strongly chaotic ...

Zhengyu Liu; Huijun Yang

1994-08-01T23:59:59.000Z

434

Transportation in Developing Countries  

E-Print Network (OSTI)

Africa that produces synthetic oil from coal, starts to use natural gas as feedstock in the production, natural gas, and petroleum into liquid fuels and chemicals. Sasol is now a privately owned companysolutions+ + + + Transportation in Developing Countries Greenhouse Gas Scenarios for South Africa

Delucchi, Mark

435

Draft Transportation Institutional Plan  

SciTech Connect

The Department of Energy recognizes that the success of its program to develop and implement a national system for nuclear waste management and disposal depends on broad-based public understanding and acceptance. While each program element has its particular sensitivity, the transportation of the waste may potentially affect the greatest number of people, and accordingly is highly visible and potentially issue-laden. Therefore, the Office of Civilian Radioactive Waste Management has developed this Transportation Institutional Plan to lay the foundation for interaction among all interested parties for the purpose of identifying and resolving issues of concern. The Plan is divided into four chapters. Chapter 1 provides bachground information and discusses the purpose of the Plan and the policy guidance for establishing the transportation system. Chapter 2 introduces the major participants who must interact to build both the system itself and the consensus philosophy that is essential for effective operations. Chapter 3 suggests mechanisms for interaction that will ensure wide participation in program planning and implementation. And, finally, Chapter 4 suggests a framework for managing and resolving the issues related to development and operation of the transportation system. A list of acronyms and a glossary are included for the reader's convenience. The Plan's appendices provide supporting material to assist the reader in understanding the roles of the involved institutions. 4 figs., 1 tab.

1985-09-01T23:59:59.000Z

436

Consequences of the Large-Scale Subsidence Rate on the Stably Stratified Atmospheric Boundary Layer Over the Arctic Ocean, as seen in Large-Eddy Simulations  

Science Conference Proceedings (OSTI)

The analysis of surface heat fluxes and sounding profiles from SHEBA indicated possible significant effects of subsidence on the structure of stably-stratified ABLs (Mirocha et al. 2005). In this study the influence of the large-scale subsidence rate on the stably stratified atmospheric boundary layer (ABL) over the Arctic Ocean during clear sky, winter conditions is investigated using a large-eddy simulation model. Simulations are conducted while varying the subsidence rate between 0, 0.001 and 0.002 ms{sup -1}, and the resulting quasi-equilibrium ABL structure and evolution are examined. Simulations conducted without subsidence yield ABLs that are deeper, more strongly mixed, and cool much more rapidly than were observed. The addition of a small subsidence rate significantly improves agreement between the simulations and observations regarding the ABL height, potential temperature profiles and bulk heating rates. Subsidence likewise alters the shapes of the surface-layer flux, stress and shear profiles, resulting in increased vertical transport of heat while decreasing vertical momentum transport. A brief discussion of the relevance of these results to parameterization of the stable ABL under subsiding conditions in large-scale numerical weather and climate prediction models is presented.

Mirocha, J D; Kosovic, B

2006-01-19T23:59:59.000Z

437

Oxygen Transport Membranes  

SciTech Connect

The focus of this research was to develop new membrane materials by synthesizing different compounds and determining their defect structures, crystallographic structures and electrical properties. In addition to measuring electrical conductivity, oxygen vacancy concentration was also evaluated using thermogravimetry, Neutron diffraction and Moessbauer Spectroscopy. The reducing conditions (CO{sub 2}/CO/H{sub 2} gas mixtures with steam) as encountered in a reactor environment can be expected to have significant influence on the mechanical properties of the oxides membranes. Various La based materials with and without Ti were selected as candidate membrane materials for OTM. The maximum electrical conductivity of LSF in air as a function of temperature was achieved at < 600 C and depends on the concentration of Sr (acceptor dopant). Oxygen occupancy in LSF was estimated using Neutron diffractometry and Moessbauer Spectroscopy by measuring magnetic moment changes depending on the Fe{sup 3+} and Fe{sup 4+} ratio. After extensive studies of candidate materials, lanthanum ferrites (LSF and LSFT) were selected as the favored materials for the oxygen transport membrane (OTM). LSF is a very good material for an OTM because of its high electronic and oxygen ionic conductivity if long term stability and mechanical strength are improved. LSFT not only exhibits p-type behavior in the high oxygen activity regime, but also has n-type conduction in reducing atmospheres. Higher concentrations of oxygen vacancies in the low oxygen activity regime may improve the performance of LSFT as an OTM. The hole concentration is related to the difference in the acceptor and donor concentration by the relation p = [Sr'{sub La}]-[Ti{sm_bullet}{sub Fe}]. The chemical formulation predicts that the hole concentration is, p = 0.8-0.45 or 0.35. Experimental measurements indicated that p is about {approx} 0.35. The activation energy of conduction is 0.2 eV which implies that LSCF conducts via the small polaron conduction mechanism. Scanning transmission electron microscopy (STEM) and electron energy loss spectroscopy (EELS) were used to develop strategies to detect and characterize vacancy creation, dopant segregations and defect association in the oxygen conducting membrane material. The pO{sub 2} and temperature dependence of the conductivity, non-stoichiometry and thermal-expansion behavior of compositions with increasing complexity of substitution on the perovskite A and B sites were studied. Studies with the perovskite structure show anomalous behavior at low oxygen partial pressures (<10{sup -5} atm). The anomalies are due to non-equilibrium effects and can be avoided by using very strict criteria for the attainment of equilibrium. The slowness of the oxygen equilibration kinetics arises from two different mechanisms. In the first, a two phase region occurs between an oxygen vacancy ordered phase such as brownmillerite SrFeO{sub 2.5} and perovskite SrFeO{sub 3-x}. The slow kinetics is associated with crossing the two phase region. The width of the miscibility gap decreases with increasing temperature and consequently the effect is less pronounced at higher temperature. The preferred kinetic pathway to reduction of perovskite ferrites when the vacancy concentration corresponds to the formation of significant concentrations of Fe{sup 2+} is via the formation of a Ruddlesden-Popper (RP) phases as clearly observed in the case of La{sub 0.5}Sr{sub 0.5}FeO{sub 3-x} where LaSrFeO{sub 4} is found together with Fe. In more complex compositions, such as LSFTO, iron or iron rich phases are observed locally with no evidence for the presence of discrete RP phase. Fracture strength of tubular perovskite membranes was determined in air and in reducing atmospheric conditions. The strength of the membrane decreased with temperature and severity of reducing conditions although the strength distribution (Weibull parameter, m) was relatively unaltered. Surface and volume dominated the fracture origins and the overall fracture was purely transgranular. The dual phas

S. Bandopadhyay

2008-08-30T23:59:59.000Z

438

Upper Great Plains Rates information  

NLE Websites -- All DOE Office Websites (Extended Search)

Rates and Repayment Services Rates and Repayment Services Rates 2010 Firm Power Rate (effective January 1, 2010) Rate Adjustments 2010 Firm Power Rate Adjustment 2009 Firm Power Rate Adjustment IS Rate Adjustments Rate Adjustment Process Rate Orders Signed, December 23, 2009 (16kb pdf) Announcements Firm Electric Service Customer Letter - Preliminary Review of Drought Adder Component, June 27, 2013 (74kb pdf) Customer Letter - Final Notice of Drought Adder Component, October 2, 2013 (68kb pdf) Integrated System (IS) Rates 2014 IS Rates Customer Information Meeting Presentation, October 15, 2013 (611kb pdf) Customer Letter - Notification of 2014 Rates, September 13, 2013 (160kb pdf) 2014 Transmission and Ancillary Services Rate Calculation and 2012 Rate True-up Calculation (4.9mb pdf) 2013 IS Rates

439

EPAct Transportation Regulatory Activities: Contacts for EPAct  

NLE Websites -- All DOE Office Websites (Extended Search)

Contacts Contacts for EPAct Transportation Regulatory Activities to someone by E-mail Share EPAct Transportation Regulatory Activities: Contacts for EPAct Transportation Regulatory Activities on Facebook Tweet about EPAct Transportation Regulatory Activities: Contacts for EPAct Transportation Regulatory Activities on Twitter Bookmark EPAct Transportation Regulatory Activities: Contacts for EPAct Transportation Regulatory Activities on Google Bookmark EPAct Transportation Regulatory Activities: Contacts for EPAct Transportation Regulatory Activities on Delicious Rank EPAct Transportation Regulatory Activities: Contacts for EPAct Transportation Regulatory Activities on Digg Find More places to share EPAct Transportation Regulatory Activities: Contacts for EPAct Transportation Regulatory Activities on

440

Subspace and Lanczos sparse eigen-solvers for finite element structural and electromagnetic applications  

Science Conference Proceedings (OSTI)

Keywords: Exxon-off-shore structure, high speed civil transport aircraft, subspace and Lanczos sparse eigen-solvers

D. T. Nguyen; C. F. Bunting; K. J. Moeller; H. Runesha; J. Qin

2000-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "transportation rate structure" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

Transportation and Program Management Services  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Atlanta, Georgia Atlanta, Georgia Transportation and Program Management Services Secured Transportation Services, LLC Founded: December, 2003 ff Staff: 7 Experience: Over 145 years combined experience in Nuclear Transportation, Security, HP & Operations Services Transportation The largest Transportation Coordinators of Spent Nuclear Fuel in North America On-Site, Hands-On Assistance (Before & During both Loading & Transport) P d A i t (W iti d/ R i ) Procedure Assistance (Writing and/or Review) Package Handling, Loading Services Certificate of Compliance and Competent Authority Reviews & Requests Carrier Coordination (Empty Packages & Equipment, Loaded, & Returns) Vessel Charters, Special Trains, Dedicated Exclusive Use Trucks p

442

Sustainable Transportation | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Sustainable Transportation Sustainable Transportation Sustainable Transportation Bioenergy Read more Hydrogen and Fuel Cells Read more Vehicles Read more The Office of Energy Efficiency and Renewable Energy (EERE) leads U.S. researchers and other partners in making transportation cleaner and more efficient through solutions that put electric drive vehicles on the road and replace oil with clean domestic fuels. Through our Vehicle, Bioenergy, and Fuel Cell Technologies Offices, EERE advances the development of next-generation technologies to improve plug-in electric and other alternative-fuel vehicles, advanced combustion engine and vehicle efficiency, and produce low-carbon domestic transportation fuels. SUSTAINABLE TRANSPORTATION Vehicles Bioenergy Hydrogen & Fuel Cells Vehicles Bioenergy

443

Home Energy Ratings and Building Performance  

E-Print Network (OSTI)

This paper provides an overview of the Home Energy Rating System (HERS). A short summary of the origination and history of the HERS system will lead to a more detailed description of the inspection and testing protocol. The HERS rating provides an accepted method to determine home efficiency based on standards developed and overseen by the Residential Energy Services Network (RESNET), a not-for-profit corporation. The paper will discuss the effect of various building systems and effects of local climate as they affect the rating score of a proposed or completed structure. The rating is used to determine the most cost effective mechanical systems, building envelope design including window and door types, effect of various roofing materials and radiant barriers. The paper will conclude by comparing specifics of an actual report to the construction characteristics of a home as they relate to the HERS Rating and the result.

Gardner, J.C.

2008-12-01T23:59:59.000Z

444

Reverse Engineering of Proteasomal Translocation Rates  

E-Print Network (OSTI)

We address the problem of proteasomal protein translocation and introduce a new stochastic model of the proteasomal digestion (cleavage) of proteins. In this model we account for the protein translocation and the positioning of cleavage sites of a proteasome from first principles. We show by test examples and by processing experimental data that our model allows reconstruction of the translocation and cleavage rates from mass spectroscopy data on digestion patterns and can be used to investigate the properties of transport in different experimental set-ups. Detailed investigation with this model will enable theoretical quantitative prediction of the proteasomal activity.

D. S. Goldobin; M. Mishto; K. Textoris-Taube; P. M. Kloetzel; A. Zaikin

2008-04-04T23:59:59.000Z

445

LAP Transmission Rate  

NLE Websites -- All DOE Office Websites (Extended Search)

LAP Transmission Rate 4.50 4.00 3.82 3.50 3.00 of 2.50 c 0 2.I2 2.68 I 3: 2.00 1.50 1.00 0.50 0.00 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012...

446

The apparent surface roughness of moving sand transported by wind  

E-Print Network (OSTI)

We present a comprehensive analytical model of aeolian sand transport in saltation. It quantifies the momentum transfer from the wind to the transported sand by providing expressions for the thickness of the saltation layer and the apparent surface roughness. These expressions are for the first time entirely derived from basic physical principles. The model further predicts the sand transport rate (mass flux) and the impact threshold shear velocity. We show that the model predictions are in very good agreement with experiments and numerical state of the art simulations of aeolian saltation.

Thomas Pähtz; Jasper F. Kok; Hans J. Herrmann

2011-11-05T23:59:59.000Z

447

The cost of transportation`s oil dependence  

SciTech Connect

Transportation is critical to the world`s oil dependence problem because of the large share of world oil it consumes and because of its intense dependence on oil. This paper will focus on the economic costs of transportation`s oil dependence.

Greene, D.L.

1995-05-01T23:59:59.000Z

448

Sodium tetraphenylborate solubility and dissolution rates  

DOE Green Energy (OSTI)

The rate of solid sodium tetraphenylborate (NaTPB) dissolution in In-Tank Precipitation salt solutions has been experimentally determined. The data indicates that the dissolution rate of solid NaTPB is a minor contributor the lag time experienced in the 1983 Salt Decontamination Demonstration Test and should not be considered as the rate determining step. Current analytical models for predicting the time to reach the composite lower flammability limit assume that the lag time is not more than 6 hours, and the data supports this assumption (i.e., dissolution by itself requires much less than 6 hours). The data suggests that another step--such as mass transport, the reaction of a benzene precursor or the mixing behavior--is the rate determining factor for benzene release to the vapor space in Tank 48H. In addition, preliminary results from this program show that the degree of agitation employed is not a significant parameter in determining the rate of NaTPB dissolution. As a result of this study, an improved equation for predicting equilibrium tetraphenylborate solubility with respect to temperature and sodium ion concentration has been determined.

Barnes, M.J.; Peterson, R.A.; Swingle, R.F.; Reeves, C.T.

1995-12-31T23:59:59.000Z

449

Transport and Self-Assembly in Molecular Nanosystems  

NLE Websites -- All DOE Office Websites (Extended Search)

Transport and Transport and Self-Assembly in Molecular Nanosystems Transport and Self-Assembly in Molecular Nanosystems Key Challenges: Use classical molecular dynamics and coarse grain molecular dynamics to enable "bottom-up" material design of a wide variety of nanostructures possessing a wealth of unique properties. The goal is to guide and inform synthetic investigations and understand molecular and electronic transport, self-assembly, catalysis, and other phenomena. Ab-initio electronic structure and quantum transport methods are also used. The modeling often involves large systems (500,000 atoms) and cooperative use of several codes such as Gaussian and NAMD. Free-energy calculations typically require good ensemble averaging and therefore, must be performed

450

THERMAL PERFORMANCE OF RADIOACTIVE MATERIAL PACKAGES IN TRANSPORT CONFIGURATION  

SciTech Connect

Drum type packages are routinely used to transport radioactive material (RAM) in the U.S. Department of Energy (DOE) complex. These packages are designed to meet the federal regulations described in 10 CFR Part 71. The packages are transported in specially designed vehicles like Safe Secure Transport (SST) for safety and security. In the transport vehicles, the packages are placed close to each other to maximize the number of units in the vehicle. Since the RAM contents in the packagings produce decay heat, it is important that they are spaced sufficiently apart to prevent overheating of the containment vessel (CV) seals and the impact limiter to ensure the structural integrity of the package. This paper presents a simple methodology to assess thermal performance of a typical 9975 packaging in a transport configuration.

Gupta, N.

2010-03-04T23:59:59.000Z

451

How the Membrane Protein AmtB Transports Ammonia  

NLE Websites -- All DOE Office Websites (Extended Search)

How the Membrane Protein AmtB Transports Ammonia Print How the Membrane Protein AmtB Transports Ammonia Print Membrane proteins provide molecular-sized entry and exit portals for the various substances that pass into and out of cells. While life scientists have solved the structures of protein channels for ions, uncharged solutes, and even water, up to now they have only been able to guess at the precise mechanisms by which gases (such as NH3, CO2, O2, NO, N2O, etc.) cross biological membranes. But, with the first high-resolution structure of a bacterial ammonia transporter (AmtB), determined by a team in the Stroud group from the University of California, San Francisco, it is now known that this family of transporters conducts ammonia by stripping off the proton from the ammonium (NH4+) cation and conducting the uncharged NH3 "gas."

452

The Oceanic Eddy Heat Transport  

Science Conference Proceedings (OSTI)

The rectified eddy heat transport is calculated from a global high-resolution ocean general circulation model. The eddy heat transport is found to be strong in the western boundary currents, the Antarctic Circumpolar Current, and the equatorial ...

Steven R. Jayne; Jochem Marotzke

2002-12-01T23:59:59.000Z

453

Diffusive Transport by Breaking Waves  

Science Conference Proceedings (OSTI)

A simple conceptual model of the relationship between advective transport by breaking waves and diffusive transport is derived. line model postulates that the displacement of fluid parcels by a breaking wave is analogous to molecular diffusion (...

Kenneth P. Bowman

1995-07-01T23:59:59.000Z

454

Transport Characteristics of Molecular Motors  

E-Print Network (OSTI)

Properties of transport of molecular motors are investigated. A simplified model based on the concept of Brownian ratchets is applied. We analyze a stochastic equation of motion by means of numerical methods. The transport is systematically studied with respect to its energetic efficiency and quality expressed by an effective diffusion coefficient. We demonstrate the role of friction and non-equilibrium driving on the transport quantifiers and identify regions of a parameter space where motors are optimally transported.

Machura, Lukasz; Luczka, Jerzy; 10.1016/j.biosystems.2008.05.033

2011-01-01T23:59:59.000Z

455

Transportation Research | Clean Energy | ORNL  

NLE Websites -- All DOE Office Websites (Extended Search)

Power Electronics and Electric Machinery Fuels, Engines, Emissions Transportation Analysis Vehicle Systems Energy Storage Propulsion Materials Lightweighting Materials Bioenergy...

456

Transportation Energy-Efficiency Workshop  

U.S. Energy Information Administration (EIA)

Notes on the Energy Information Administration's summary session on Transportation Sector Energy-Efficiency Workshop on March 21, 1996

457

Transportation Infrastructure and Sustainable Development  

E-Print Network (OSTI)

Transportation Infrastructure AND Sustainable Developmentnext two decades, urban infrastructure will be under immenseboth expansions in infrastructure that supports automobile

Boarnet, Marlon G.

2008-01-01T23:59:59.000Z

458

Argonne Transportation 2006 News  

NLE Websites -- All DOE Office Websites (Extended Search)

6 Transportation News & Highlights 6 Transportation News & Highlights Plug-in Hybrid Electric Vehicle Research Capabilities at Argonne National Laboratory and Idaho National Laboratory December 1, 2006 -- The Electric Power Research Institute (EPRI) and Argonne National Laboratory, two of the nation's premier research organizations, have announced a three-year collaborative agreement to conduct detailed analysis of plug-in hybrid electric vehicles (PHEVs) aimed at assessing the commercial feasibility of this technology for the U.S. Department of Energy. (More...) Nanoexa, Decktron to Collaborate with Argonne on Commercialization of Next-Generation Batteries October 11, 2006 -- Nanoexa, a leading nanotechnology-based clean energy company, and Decktron, a lithium battery and display company, have announced a definitive agreement to develop and transfer into commercial use new lithium battery technology originally developed at the U.S. Department of Energy's Argonne National Laboratory. (More...)

459

Update Sustainable Transportation  

NLE Websites -- All DOE Office Websites (Extended Search)

Sustainable Transportation Sustainable Transportation Vol.4, No.3 * October 2013 ORNL Achieves Breakthrough in Energy-Saving Lubricants Research A team of ORNL and General Motors (GM) researchers has developed a new group of ionic liquids as lubricant additives that could help improve the energy efficiency of light-duty cars and trucks. The ionic liquid, when added to prototype low viscosity engine oil, boosted fuel economy by more than 2% compared to a commercially available synthetic 5W-30 oil, as demonstrated by an industrial standard fuel efficiency engine test. Results from these tests, performed by an independent firm, Intertek Automotive Research, with oversight by GM, show a promising path for ORNL to achieve DOE's goal of a 2% efficiency gain through lubricants. "There are more

460

National Transportation Stakeholders Forum  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

TRANSPORTATION STAKEHOLDERS TRANSPORTATION STAKEHOLDERS FORUM Activities and Accomplishments May 16, 2013 Buffalo, New York NTSF RESOURCES  Wiki Site  Private domain / Registration required  Repository of information  Users are allowed editing capabilities  Webinars  Cover a variety of topics (NRC Rulemaking, Section 180(c), BRC Recommendations, Strategy for Management and Disposal of UNF and HLRW, etc.)  Recording are available on the wiki site  Input is needed for future content NTSF Working Groups COMMUNICATIONS WORKING GROUP  Webinars  Development Guide  LLW Fact Sheet  Table of Waste Types  New Fact Sheets  Newsletter  NFSTPP Communications Products TEPP WORKING GROUP  Formed a TEPP Working Group after the 2012 NTSF to

Note: This page contains sample records for the topic "transportation rate structure" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

Argonne Transportation 2005 News  

NLE Websites -- All DOE Office Websites (Extended Search)

5 Transportation News & Highlights 5 Transportation News & Highlights Recycling Automotive Plastics Is Profitable and Good for the Environment November 15, 2005 -- Recycling is not just good for the environment, it is good for business. Argonne researchers have developed a technology to successfully recover plastic from obsolete automobiles that may add plastic to the list of valuable materials recycled from old cars and trucks. (More...) GREETing a Cleaner, More Energy-Efficient Future November 3, 2005 -- Argonne researchers have developed software that is now the government and industry standard for evaluating various vehicle and fuel combinations on a consistent fuel-cycle basis from extracting the energy feedstocks -petroleum and natural gas - through fuel production to final vehicle operation. (More...)

462

Axisymmetric tokamak scapeoff transport  

DOE Green Energy (OSTI)

We present the first self-consistent estimate of the magnitude of each term in a fluid treatment of plasma transport for a plasma lying in regions of open field lines in an axisymmetric tokamak. The fluid consists of a pure hydrogen plasma with sources which arise from its interaction with neutral hydrogen atoms. The analysis and results are limited to the high collisionality regime, which is optimal for a gaseous neutralizer divertor, or to a cold plasma mantle in a tokamak reactor. In this regime, both classical and neoclassical transport processes are important, and loss of particles and energy by diamagnetic flow are also significant. The prospect of extending the analysis to the lower collisionality regimes encountered in many existing experiments is discussed.

Singer, C.E.; Langer, W.D.

1982-08-01T23:59:59.000Z

463

Airflow and Pollutant Transport  

NLE Websites -- All DOE Office Websites (Extended Search)

Computational fluid dynamics flow diagram Computational fluid dynamics flow diagram Airflow and Pollutant Transport Research on airflow and pollutant transport integrates experimental and modeling research in order to understand the dispersion of airborne pollutants in buildings. The work applies to reducing health risks (for example, in the event of a toxic release in an occupied space), as well as to improving energy efficiency and occupant comfort. Investigators also conduct research to characterize and better understand the sources of airborne volatile, semi-volatile and particulate organic pollutants in the indoor environment, and studies of the physical and chemical processes that govern indoor air pollutant concentrations and exposures. The motivation is to contribute to the reduction of potential

464

Chapter 17 - Transportation  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

8,2005 8,2005 MEMORANDUM FOR FROM: SUBJECT: Accounting Handbook - Chapter 1 7, Transportation Attached is the final version of Chapter 17, "Transportation," of the Department's Accounting Handbook. A draft version of this chapter was circulated for review and comment in a November 1,2004, memorandum "Request for Review of D r a f t DOE Accounting Handbook Chapter 17." There were no comments on this chapter. We appreciate your assistance in the update of the Accounting Handbook. When all chapters of the Accounting Handbook have been updated, we will re-issue the entire Handbook. If you have questions or would like to discuss any provisions of this chapter, please contact Dean Olson on 202-586-4860. Attachment DISTRIBUTION James H. Curtis, Vice President, Policy Management & Finance, BPA

465

Alternative Fuel Transportation Program  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

federal federal register Monday May 17, 1999 Part II Department of Energy Office of Energy Efficiency and Renewable Energy 10 CFR Part 490 Alternative Fuel Transportation Program; P-series Fuels; Final Rule 26822 Federal Register / Vol. 64, No. 94 / Monday, May 17, 1999 / Rules and Regulations DEPARTMENT OF ENERGY Office of Energy Efficiency and Renewable Energy 10 CFR Part 490 [Docket No. EE-RM-98-PURE] RIN 1904-AA99 Alternative Fuel Transportation Program; P-Series Fuels AGENCY: Office of Energy Efficiency and Renewable Energy, Department of Energy (DOE). ACTION: Notice of final rulemaking. SUMMARY: In response to a petition filed by Pure Energy Corporation, DOE is amending the rules for the statutory program that requires certain alternative fuel providers and State government

466

Plant Tumor Growth Rates  

NLE Websites -- All DOE Office Websites (Extended Search)

Plant Tumor Growth Rates Plant Tumor Growth Rates Name: Gina and Maria Location: N/A Country: N/A Date: N/A Question: We are doing a science fair project on if B. Carotene, Green tea, and Grape Seed Extract helps plants against the crown gall disease. We injected sunflowers with agrobacterium tum. one week ago (Sun. Feb. 27, 2000). Our questions is how long will it take for the tumors to grow? We scratched the surface of the stems and injected the agrobacterium in the wound. Also which do you think, in your opinion, will do the best, if any? Our science fair is April 13, do you think we'll have growth before then, atleast enough time to do our conclusion and results? Thank you, any information you forward will be very helpful. Replies: Sunflowers form galls relatively quickly. I usually get them in two weeks at least. Good luck.

467

Adjusted Growth Rates*  

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

Jan. '99 to Feb. '99: -1.7% Feb. '98 to Feb. '99: +19.8% YTD '98 to YTD '99: +15.0% 4,100 4,400 4,700 5,000 5,300 5,600 5,900 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Millions of Gallons U.S. Distillate Fuel Sales 2011 2012 2013 Adjusted Growth Rates* Jul '13 to Aug '13: 2.5% Aug '12 to Aug '13: -1.3% YTD '12 to YTD '13: 1.5% 300 400 500 600 700 800 900 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Millions of Gallons U.S. Residual Fuel Sales 2011 2012 2013 Adjusted Growth Rates* Jul '13 to Aug '13: -0.8%

468

External Costs of Transport in the U.S.  

E-Print Network (OSTI)

rail and truck freight transportation,” Transport Researchby rail passengers in Great Britain,” Transport Research,

Delucchi, Mark A.; McCubbin, Donald R.

2010-01-01T23:59:59.000Z

469

Adjusted Growth Rates* Jan.  

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

Adjusted Adjusted Growth Rates* Jan. '99 to Feb. '99: -1.7% Feb. '98 to Feb. '99: +19.8% YTD '98 to YTD '99: +15.0% U.S. Distillate Fuel Sales 3,000 3,500 4,000 4,500 5,000 5,500 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Millions of Gallons 1998 1999 2000 Adjusted Growth Rates* Dec '99 to Jan '00: -7.4% Jan '99 to Jan '00: -0.1% YTD '99 to YTD '00: -0.1% U.S. Motor Gasoline Sales 8,000 9,000 10,000 11,000 12,000 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Millions of Gallons 1998 1999 2000 Adjusted Growth Rates* Dec '99 to Jan '00: -16.8% Jan '99 to Jan '00: -3.2% YTD '99 to YTD '00: -3.2% U.S. Kerosene-Type Jet Fuel Sales 1,500 1,600 1,700 1,800 1,900 2,000 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Millions of Gallons 1998 1999 2000 Adjusted Growth Rates* Dec '99 to Jan '00: -9.3% Jan '99 to Jan '00: +3.5% YTD '99 to YTD '00: +3.5% U.S. Propane Sales 600 800 1,000 1,200 1,400 1,600 1,800 Jan Feb Mar Apr May Jun Jul

470

Transportation of Nuclear Materials | Department of Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

Transportation of Nuclear Materials Transportation of Nuclear Materials GC-52 provides legal advice to DOE on legal and regulatory requirements and standards for transportation of...

471

Texas Department of Transportation | Open Energy Information  

Open Energy Info (EERE)

Texas Department of Transportation Jump to: navigation, search Logo: Texas Department of Transportation Name Texas Department of Transportation Short Name TxDOT Place Austin, Texas...

472

Essays on Transportation Safety, Economics, and Policy  

E-Print Network (OSTI)

2002. TCF, 2000, “Widening the Transportation Divide: HowGovernor Davis’ Transportation Plan Leaves Transit-People Stranded”, Transportation Choices Forum, 2000.

Scholl, Patricia Lynn

2011-01-01T23:59:59.000Z

473

We're All Transportation Planners  

E-Print Network (OSTI)

of facts that global warming is real, that transportationCalifornia Transportation Center, with help is a majorresearch on compelling transportation can both reduce the

Curry, Melanie

2006-01-01T23:59:59.000Z

474

Transportation and Program Management Services | Department of...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

and Program Management Services Transportation and Program Management Services Overview of Secured Transportation Services (STS) Transportation and Program Management Services More...

475

Materials Transportation Testing & Analysis at Sandia National...  

NLE Websites -- All DOE Office Websites (Extended Search)

Response Guidebook (ERG2000) was developed jointly by the U.S. Department of Transportation, Transport Canada, and the Secretariat of Communications and Transportation of...

476

National Transportation Stakeholders Forum (NTSF) | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

National Transportation Stakeholders Forum (NTSF) National Transportation Stakeholders Forum (NTSF) The U.S. Department of Energy (DOE) National Transportation Stakeholders Forum...

477

Integrating transportation conservation with regional conservation planning  

E-Print Network (OSTI)

and Wildlife Biologist/Transportation Liaison, U.S. Fish andChapter Integrating Transportation and Resource Conservationon the integration of transportation conservation with the

DiGregoria, John; Luciani, Emilie; Wynn, Susan

2005-01-01T23:59:59.000Z

478

Transport Properties of Bilayer Graphene Nanoribbons  

E-Print Network (OSTI)

Electrical spin injection and transport in germanium”. Phys.P. , Temperature- Dependent Transport in Suspended Graphene.Y. M. , Quantum Transport: Introduction to Nanoscience.

Wang, Minsheng

2013-01-01T23:59:59.000Z

479

Thermal Transport in Graphene Multilayers and Nanoribbons  

E-Print Network (OSTI)

1 CHAPTER 2 Thermal transport atxix List of Tables Phonon transport regimes – Length scaleRIVERSIDE Thermal Transport in Graphene Multilayers and

Subrina, Samia

2011-01-01T23:59:59.000Z

480

VTPI-Transportation Statistics | Open Energy Information  

Open Energy Info (EERE)

VTPI-Transportation Statistics Jump to: navigation, search Name VTPI-Transportation Statistics AgencyCompany Organization Victoria Transportation Policy Institute Focus Area...