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100 Areas technical activities report Engineers, January 1951

Description: Monthly reports are given for the B, D, DR, F and H piles. And the Engineering Development Group reports on the: Ball 3-X program, thermocouple slug irradiation and related studies, process water study, metallurgical and corrosion studies, analytical research, heat transfer and temperature effect experiment, assistance to pile physics group, miscellaneous development projects, and a job status report from Engineering Development.
Date: February 2, 1951
Item Type: Refine your search to only Report
open access

200 Area treated effluent disposal facility operational test specification

Description: This document identifies the test specification and test requirements for the 200 Area Treated Effluent Disposal Facility (200 Area TEDF) operational testing activities. These operational testing activities, when completed, demonstrate the functional, operational and design requirements of the 200 Area TEDF have been met.
Date: February 2, 1995
Creator: Crane, A. F.
Item Type: Refine your search to only Report
open access

137Cs and 210Po in Pacific Walrus and Bearded Seal from St. Lawrence Island, Alaska

Description: The activity concentration of Cesium-137 ({sup 137}Cs) and naturally-occurring Polonium-210 ({sup 210}Po) were measured in the muscle tissue, kidney and liver of Pacific walrus (Odobenus rosmarus divergens) and bearded seal (Erignathus barbatus) collected by native hunters from the Bering Sea. The mean {sup 137}Cs concentrations in muscle, liver and kidney of Pacific walrus were 0.07, 0.09 and 0.07 Bq kg{sup -1} (N= 5, wet weight), respectively, and 0.17, 0.10, and 0.17 Bq kg{sup -1} (N=2, wet … more
Date: February 2, 2005
Creator: Hamilton, T F; Seagars, D J; Jokela, T & Layton, D
Item Type: Refine your search to only Article

2008 B20 Survey Results

Description: Describes results of a sample survey of the quality of B20, a biodiesel blend, collected from U.S. public pumps and fleets as part of a joint effort by NREL, the NBB, and engine manufacturers.
Date: February 2, 2009
Creator: Alleman, T. L. & McCormick, R. L.
Item Type: Refine your search to only Presentation
open access

Acoustic hygrometer. Final report

Description: The water vapor content for air in drier ducts, ovens, furnaces and the like is determined by a measurement of sound speed which is done by measuring the time difference between sound pulses reflected by two reflectors spaced a known distance apart in a guide tube. The transmitter-receiver is located at one end of the tube. The tube has enough number of holes to allow the hot moist air to get into the probe tube. A non-porous tube containing dry air placed in the same duct provides a similar me… more
Date: February 2, 1998
Creator: Shakkottai, P. & Kwack, E.Y.
Item Type: Refine your search to only Report
open access

adendum for )6 report

Description: Prior to using human nasopharyngeal samples, we will use prepared mixtures of viruses with bacteria and eukaryotic cells in our research on microfluidic separation techniques. Some examples of these mixtures are the bacteriophage MS2 with its host bacteria, E. coli, and BSL-1, Risk-Group-1 virus such as fowlpox virus vaccine with its host cell, DF-1, derived from chickens.
Date: February 2, 2007
Creator: Mariella, R.; Borucki, M.; Miles, R.; Claugue, D.; Dougherty, G. & Fisher, K.
Item Type: Refine your search to only Report
open access

Advanced Recovery and Integrated Extraction System (ARIES) program plan. Rev. 1

Description: The Advanced Recovery and Integrated Extraction System (ARIES) demonstration combines various technologies, some of which were/are being developed under previous/other Department of Energy (DOE) funded programs. ARIES is an overall processing system for the dismantlement of nuclear weapon primaries. The program will demonstrate dismantlement of nuclear weapons and retrieval of the plutonium into a form that is compatible with long term storage and that is inspectable in an unclassified form app… more
Date: February 2, 1996
Creator: Nelson, T.O.; Massey, P.W. & Cremers, T.L.
Item Type: Refine your search to only Report
open access

African American Members of the United States Congress: 1870-2009

Description: This report discusses the history and current status of African Americans in Congress. There are 42 African American Members serving in the 111th Congress, 41 in the House of Representatives and one in the Senate. There have been 125 African American Members of Congress: 119 have been elected to the House; five have been elected to the Senate; and one has been appointed to the Senate. There have been 98 Democrats: 95 in the House, three in the Senate; and 27 Republicans: 24 in the House, three … more
Date: February 2, 2010
Creator: Manning, Jennifer E. & Shogan, Colleen J.
Item Type: Refine your search to only Report
open access

AIDS in Africa

Description: This report discusses the AIDS issues in Africa and the Bush administration call to double U.S. international funding for AIDS.
Date: February 2, 2008
Creator: Cook, Nicolas
Item Type: Refine your search to only Report
open access

Air Quality and Road Emission Results for Fort Stewart, Georgia

Description: The Directorate of Public Works Environmental & Natural Resources Division (Fort Stewart /Hunter Army Airfield) contracted with the Pacific Northwest National Laboratory (PNNL) to monitor particulate matter (PM) concentrations on Fort Stewart, Georgia. The purpose of this investigation was to establish a PM sampling network using monitoring equipment typically used in U.S. Environmental Protection Agency (EPA) ''saturation sampling'', to determine air quality on the installation. In this initia… more
Date: February 2, 2004
Creator: Kirkham, Randy R.; Driver, Crystal J.; Chamness, Mickie A. & Barfuss, Brad C.
Item Type: Refine your search to only Report
open access

Air Quality Issues and Animal Agriculture: A Primer

Description: This report focuses on the environmental quality of water resources as affected by animal agriculture, specifically animal waste, which can harm water quality through surface runoff, direct discharges, spills, and leaching into soil and groundwater. This report also discusses the contribution of emissions from animal feeding operations (AFO), enterprises where animals are raised in confinement, to air pollution.
Date: February 2, 2006
Creator: Copeland, Claudia
Item Type: Refine your search to only Report
open access

Air Quality Issues and Animal Agriculture: EPA's Air Compliance Agreement

Description: In an effort to collect scientifically credible data regarding the effect of animal agriculture on water resources (specifically animal waste and emissions from animal feeding operations (AFO), the Environmental Protection Agency (EPA) in January 2005 announced the Air Compliance Agreement. The agreement is intended to produce air quality monitoring data on AFO emissions during a two-year study, while at the same time protecting participants through a “safe harbor” from liability under certain … more
Date: February 2, 2006
Creator: Copeland, Claudia
Item Type: Refine your search to only Report
open access

Alien Legalization and Adjustment of Status: A Primer

Description: This report summarizes the main avenues for foreign nationals currently in the United States--legally or illegally--to become LPRs. Alien legalization or "amnesty," as well as adjustment of status and cancellation of removal options, are briefly discussed. Designed as a primer on the issues, the report provides references to other CRS products that track pertinent legislation and analyze these issues more fully.
Date: February 2, 2010
Creator: Wasem, Ruth Ellen
Item Type: Refine your search to only Report
open access

An alternative strategy for low specific power reactors to power interplanetary spacecraft, based on exploiting lasers and lunar resources

Description: A key requirement setting the minimum electric propulsion performance (specific power ..cap alpha../sub e/ = kW/sub e//kg) for manned missions to Mars is the maximum allowable radiation dose to the crew during the long transits between Earth and Mars. Penetrating galactic cosmic rays and secondary neutron showers give about 0.1-rem/day dose, which only massive shielding (e.g., a meter of concrete) can reduce significantly. With a humane allowance for cabin space, the shielding mass becomes so l… more
Date: February 2, 1989
Creator: Logan, B. G.
Item Type: Refine your search to only Report
open access

AMR++: Object-Oriented Parallel Adaptive Mesh Refinement

Description: Adaptive mesh refinement (AMR) computations are complicated by their dynamic nature. The development of solvers for realistic applications is complicated by both the complexity of the AMR and the geometry of realistic problem domains. The additional complexity of distributed memory parallelism within such AMR applications most commonly exceeds the level of complexity that can be reasonable maintained with traditional approaches toward software development. This paper will present the details of… more
Date: February 2, 2000
Creator: Quinlan, D. & Philip, B.
Item Type: Refine your search to only Report
open access

ANALYSIS OF SAMPLES FROM TANK 6F CHEMICAL CLEANING

Description: Savannah River Remediation (SRR) is preparing Tank 6F for closure. The first step in preparing the tank for closure is mechanical sludge removal. In mechanical sludge removal, personnel add liquid (e.g., inhibited water or supernate salt solution) to the tank to form a slurry. They mix the liquid and sludge with pumps, and transfer the slurry to another tank for further processing. Mechanical sludge removal effectively removes the bulk of the sludge from a tank, but is not able to remove all of… more
Date: February 2, 2010
Creator: Poirier, M. & Fink, S.
Item Type: Refine your search to only Report
open access

Analysis of several methods of pumping cooling air for turbojet engine afterburners

Description: From Introduction: "Afterburning is well established as an effective means of increasing the thrust of a turbojet engine. In order to obtain the maximum thrust from an afterburner, it is necessary to burn to the highest temperatures possible (reference 1). At these high temperatures, material limitations (reference 2) necessitate the installation of cooling systems to permit safe and reliable operation."
Date: February 2, 1953
Creator: Samuels, John C. & Yanowitz, Herbert
Item Type: Refine your search to only Report
open access

Application of dynamic linear regression to improve the skill of ensemble-based deterministic ozone forecasts

Description: Forecasts from seven air quality models and surface ozone data collected over the eastern USA and southern Canada during July and August 2004 provide a unique opportunity to assess benefits of ensemble-based ozone forecasting and devise methods to improve ozone forecasts. In this investigation, past forecasts from the ensemble of models and hourly surface ozone measurements at over 350 sites are used to issue deterministic 24-h forecasts using a method based on dynamic linear regression. Foreca… more
Date: February 2, 2006
Creator: Pagowski, M O; Grell, G A; Devenyi, D; Peckham, S E; McKeen, S A; Gong, W et al.
Item Type: Refine your search to only Article
open access

Appropriations and Authorization for FY2002: Defense

Description: Appropriations are one part of a complex federal budget process that includes budget resolutions, appropriations (regular, supplemental, and continuing) bills, rescissions, and budget reconciliation bills. This report is a guide to one of the 13 regular appropriations bills that Congress considers each year. It is designed to supplement the information provided by the House and Senate Defense Appropriations Subcommittees. It summarizes the current legislative status of the bill, its scope, majo… more
Date: February 2, 2002
Creator: Belasco, Amy & Daggett, Stephen
Item Type: Refine your search to only Report
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