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Soil carbon response to rising temperature

Description: No Description Available.
Date: September 7, 2012
Creator: Montz, A.; Kotamarthi, V. R. & Bellout, H.
Partner: UNT Libraries Government Documents Department
open access

Vehicle Technologies Program Government Performance and Results Act (GPRA) Report for Fiscal Year 2012

Description: The U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy has defined milestones for its Vehicle Technologies Program (VTP). This report provides estimates of the benefits that would accrue from achieving these milestones relative to a base case that represents a future in which there is no VTP-supported vehicle technology development. Improvements in the fuel economy and reductions in the cost of light- and heavy-duty vehicles were estimated by using Argonne National Lab… more
Date: August 10, 2012
Creator: Ward, J.; Stephens, T. S. & Birky, A. K.
Partner: UNT Libraries Government Documents Department
open access

Material and energy flows in the materials production, assembly, and end-of-life stages of the automotive lithium-ion battery life cycle

Description: This document contains material and energy flows for lithium-ion batteries with an active cathode material of lithium manganese oxide (LiMn{sub 2}O{sub 4}). These data are incorporated into Argonne National Laboratory's Greenhouse gases, Regulated Emissions, and Energy use in Transportation (GREET) model, replacing previous data for lithium-ion batteries that are based on a nickel/cobalt/manganese (Ni/Co/Mn) cathode chemistry. To identify and determine the mass of lithium-ion battery components… more
Date: June 21, 2012
Creator: Dunn, J.B.; Gaines, L.; Barnes, M.; Wang, M. & Sullivan, J. (Energy Systems)
Partner: UNT Libraries Government Documents Department
open access

Final work plan: environmental site investigation at Sylvan Grove, Kansas.

Description: In 1998, carbon tetrachloride was found above the maximum contaminant level (MCL) of 5 {micro}g/L in groundwater from one private livestock well at Sylvan Grove, Kansas, by the Kansas Department of Health and Environment (KDHE). The 1998 KDHE sampling was conducted under the U.S. Department of Agriculture (USDA) private well sampling program. The Commodity Credit Corporation (CCC), a USDA agency, operated a grain storage facility in Sylvan Grove from 1954 to1966. Carbon tetrachloride is the con… more
Date: July 15, 2012
Creator: Lafreniere, L. M.
Partner: UNT Libraries Government Documents Department
open access

NEAMS Update. Quarterly Report for October - December 2011.

Description: The Advanced Modeling and Simulation Office within the DOE Office of Nuclear Energy (NE) has been charged with revolutionizing the design tools used to build nuclear power plants during the next 10 years. To accomplish this, the DOE has brought together the national laboratories, U.S. universities, and the nuclear energy industry to establish the Nuclear Energy Advanced Modeling and Simulation (NEAMS) Program. The mission of NEAMS is to modernize computer modeling of nuclear energy systems and … more
Date: February 16, 2012
Creator: Bradley, K. (Nuclear Engineering Division)
Partner: UNT Libraries Government Documents Department
open access

NEAMS update quarterly report for January - March 2012.

Description: Quarterly highlights are: (1) The integration of Denovo and AMP was demonstrated in an AMP simulation of the thermo-mechanics of a complete fuel assembly; (2) Bison was enhanced with a mechanistic fuel cracking model; (3) Mechanistic algorithms were incorporated into various lower-length-scale models to represent fission gases and dislocations in UO2 fuels; (4) Marmot was improved to allow faster testing of mesoscale models using larger problem domains; (5) Component models of reactor piping we… more
Date: May 10, 2012
Creator: Bradley, K. S.; Hayes, S.; Pointer, D.; Summers, R.; Sadasivan, P.; Sun, X. et al.
Partner: UNT Libraries Government Documents Department
open access

Uptakes of CS and SR on San Joaquin Soil Measured Following Astm Method c1733.

Description: Series of tests were conducted following ASTM Standard Procedure C1733 to evaluate the repeatability of the test and the effects of several test parameters, including the solution-to-soil mass ratio, test duration, pH, and the concentrations of contaminants in the solution. This standard procedure is recommended for measuring the distribution coefficient (K{sub d}) of a contaminant in a specific soil/groundwater system. One objective of the current tests was to identify experimental conditions … more
Date: April 4, 2012
Creator: Ebert, W.L. & Petri, E.T. (Chemical Sciences and Engineering Division)
Partner: UNT Libraries Government Documents Department
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