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L-286 Acceptance Test Record

Description: This document provides a detailed account of how the acceptance testing was conducted for Project L-286, ''200E Area Sanitary Water Plant Effluent Stream Reduction''. The testing of the L-286 instrumentation system was conducted under the direct supervision
Date: January 14, 2000
Creator: Harmon, B. C.
Item Type: Refine your search to only Report
open access

Activation Measurements for Thermal Neutrons, U.S. Measurements of 36Cl in Mineral Samples from Hiroshima and Nagasaki; and Measurement of 63 Ni in Copper Samples From Hiroshima by Accelerator Mass Spectrometry

Description: The present paper presents the {sup 36}Cl measurement effort in the US. A large number of {sup 36}Cl measurements have been made in both granite and concrete samples obtained from various locations and distances in Hiroshima and Nagasaki. These measurements employed accelerator mass spectrometry (AMS) to quantify the number of atoms of {sup 36}Cl per atom of total Cl in the sample. Results from these measurements are presented here and discussed in the context of the DS02 dosimetry reevaluation… more
Date: January 14, 2005
Creator: Straume, Tore; Marchetti, Alfredo A.; Egbert, Stephen D.; Roberts, James A.; Men, Ping; Fujita, Shoichiro et al.
Item Type: Refine your search to only Report
open access

Administration’s Proposal to Reauthorize the Elementary and Secondary Education Act: Comparison to Current Law

Description: This report discusses the challenges and consequences of reauthorizing the Elementary and Secondary Education Act (ESEA). Moreover, the report outlines the Department of Education's (ED) ideas for reform in the reauthorization. Finally, the reforms are compared to the current policy the ESEA possesses.
Date: January 14, 2013
Creator: Skinner, Rebecca R.; Dortch, Cassandria; Kuenzi, Jeffrey J. & McCallion, Gail
Item Type: Refine your search to only Report
open access

Advanced Electric Traction System Technology Development

Description: As a subcontractor to General Motors (GM), Ames Laboratory provided the technical expertise and supplied experimental materials needed to assess the technology of high energy bonded permanent magnets that are injection or compression molded for use in the Advanced Electric Traction System motor. This support was a sustained (Phase 1: 6/07 to 3/08) engineering effort that builds on the research achievements of the primary FreedomCAR project at Ames Laboratory on development of high temperature m… more
Date: January 14, 2011
Creator: Anderson, Iver
Item Type: Refine your search to only Report
open access

Advanced Membrane Separation Technologies for Energy Recovery from Industrial Process Streams

Description: Recovery of energy from relatively low-temperature waste streams is a goal that has not been achieved on any large scale. Heat exchangers do not operate efficiently with low-temperature streams and thus require such large heat exchanger surface areas that they are not practical. Condensing economizers offer one option for heat recovery from such streams, but they have not been widely implemented by industry. A promising alternative to these heat exchangers and economizers is a prototype ceramic… more
Date: January 14, 2013
Creator: Keiser, J. R.; Wang, D.; Bischoff, B.; Ciora,; Radhakrishnan, B. & Gorti, S. B.
Item Type: Refine your search to only Report
open access

Aerodynamic Forces and Moments on a Large Ogive-Cylinder Store at Various Locations Below the Fuselage Center Line of a Swept-Wing Bomber Configuration at a Mach Number of 1.61

Description: "A supersonic wind-tunnel investigation on store interference has been conducted in the Langley 4- by 4-foot supersonic pressure tunnel at a Mach number of 1.61. Forces and moments were measured on a large ogive-cylinder store in the presence of a 45 degree swept-wing-fuselage bomber configuration for a number of store locations below the fuselage center line. Results of the investigation show that large variations of store lift, drag, and pitch occur with changes in store or airplane angle of… more
Date: January 14, 1957
Creator: Morris, Odell A.
Item Type: Refine your search to only Report
open access

Afghanistan Casualties: Military Forces and Civilians

Description: Report collecting statistics from a variety of sources on casualties sustained during Operation Enduring Freedom (OEF), which began on October 7, 2001. OEF actions take place primarily in Afghanistan; however, OEF casualties also includes American casualties in Pakistan, Uzbekistan, Guantanamo Bay (Cuba), Djibouti, Eritrea, Ethiopia, Jordan, Kenya, Kyrgyzstan, the Philippines, Seychelles, Sudan, Tajikistan, Turkey, and Yemen.
Date: January 14, 2011
Creator: Chesser, Susan G.
Item Type: Refine your search to only Report
open access

Afro-Latinos in Latin America and Considerations for U.S. Policy

Description: This report reviews and analyzes the situation, concerns, and activities of Afro-descendants in the Spanish- and Portuguese-speaking nations of Latin America. It then discusses current U.S. foreign aid programs, as well as multilateral initiatives, that have directly or indirectly assisted Afro-Latinos. The report concludes with a discussion of potential policy options that have been proposed should the United States elect to provide further support for Afro-Latinos.
Date: January 14, 2008
Creator: Seelke, Clare Ribando
Item Type: Refine your search to only Report
open access

Airfoil Pressure Distribution Investigation in the Variable Density Wind Tunnel

Description: Report presents the results of wind tunnel tests of pressure distribution measurements over one section each of six airfoils. Pressure distribution diagrams, as well as the integrated characteristics of the airfoils, are given for both a high and a low dynamic scale or, Reynolds number VL/V, for comparison with flight and other wind-tunnel tests, respectively. It is concluded that the scale effect is very important only at angles of attack near the burble.
Date: January 14, 1930
Creator: Jacobs, Eastman N.; Stack, John & Pinkerton, Robert M.
Item Type: Refine your search to only Report
open access

The Alaska Land Transfer Acceleration Act: Background and Summary

Description: This report discusses the Alaska Land Transfer Acceleration Act, which represents an attempt to clear up the conflicting land claims of three distinct parties in Alaska – the State, Alaska Native Corporations, and Native allottees – in time for the fiftieth anniversary of Alaska’s statehood in 2009.
Date: January 14, 2005
Creator: Brooks, Nathan
Item Type: Refine your search to only Report
open access

Analysis of Strategies to Improve Heliostat Tracking at Solar Two

Description: This paper investigates dhlerent strategies that can be used to improve the tracking accuracy of heliostats at Solar Two. The different strategies are analyzed using a geometrical error model to determine their performance over the course of a day. By using the performance of heliostats in representative locations of the field aad on representative days of the year, an estimate of the annual performance of each strategy is presented.
Date: January 14, 1999
Creator: Jones, S. A. & Stone, K. W.
Item Type: Refine your search to only Article
open access

APPLICATION OF A THIN FILM EVAPORATOR SYSTEM FOR MANAGEMENT OF LIQUID HIGH-LEVEL WASTES AT HANFORD

Description: A modular, transportable evaporator system, using thin film evaporative technology, is planned for deployment at the Hanford radioactive waste storage tank complex. This technology, herein referred to as a wiped film evaporator (WFE), will be located at grade level above an underground storage tank to receive pumped liquids, concentrate the liquid stream from 1.1 specific gravity to approximately 1.4 and then return the concentrated solution back into the tank. Water is removed by evaporation a… more
Date: January 14, 2010
Creator: Tedeschi, A. R. & Wilson, R. A.
Item Type: Refine your search to only Article
open access

D-Area Drip Irrigation-Phytoremediation Project: SRTC Final Report

Description: Groundwater in D-Area at the Savannah River Site (SRS) is contaminated with trichloroethylene (TCE) and by-products resulting from discharges of this organic solvent during past operations. Several potential clean-up strategies are being or have been investigated, including a novel drip irrigation-phytoremediation process that is the focus of the treatability study described in this report. The contaminated groundwater in D-Area occurs primarily at depths of 30 to 50 feet below ground surface, … more
Date: January 14, 2003
Creator: Wilde, E.W.
Item Type: Refine your search to only Report
open access

Argonne National Laboratory-East summary site environmental report for calendar year 2000.

Description: This booklet explains major portions of the ongoing environmental monitoring program conducted by Argonne National Laboratory-East in the calendar year 2000. The full Site Environmental Report, written by N.W. Golchert, R.G. Kolzow and L.P. Moos, can be obtained by contacting Argonne National Laboratory in Argonne, Illinois, 60439, or by going to the Web site (www.anl.gov). This booklet includes descriptions of the Argonne-East site, missions and programs; the status of compliance with environm… more
Date: January 14, 2002
Creator: Golchert, N. W. & Kolzow, R. G.
Item Type: Refine your search to only Report
open access

Armenia, Azerbaijan, and Georgia: Political Developments and Implications for U.S. Interests

Description: This report discusses the relationships between the United States and Armenia, Azerbaijan, and Georgia, as well as these three nations' political and economic conditions. The report also discusses key related issues in the second session of the 111th Congress, including the question of the United States' role in the South Caucasus, the significance of regional energy resources to U.S. interests, and other pertinent issues.
Date: January 14, 2009
Creator: Nichol, Jim
Item Type: Refine your search to only Report
open access

Assessment of One- and Two-Equation Turbulence Models for Hypersonic Transitional Flows

Description: Many Navier-Stokes codes require that the governing equations be written in conservation form with a source term. The Spalart-Allmaras one-equation model was originally developed in substantial derivative form and when rewritten in conservation form, a density gradient term appears in the source term. This density gradient term causes numerical problems and has a small influence on the numerical predictions. Further work has been performed to understand and to justify the neglect of this term. … more
Date: January 14, 2000
Creator: ROY,CHRISTOPHER J. & BLOTTNER,FREDERICK G.
Item Type: Refine your search to only Article
open access

Attempts to Produce D2-Gas-Filled Be Shells

Description: We have attempted to fabricate some 0.5 mm diameter D{sub 2}-gas-filled Be shells by coating gas-filled PVA-coated GDP mandrels with Cu-doped Be. We find that during the coating all (or most) of the gas leaks out. This is likely due to either small cracks or holes in the coating that are formed at the earliest points and are maintained during the thickness build-up of the coating, and/or to some level of intrinsic porosity in the coating. This memo documents our efforts.
Date: January 14, 2005
Creator: Cook, Bob; McElfresh, Mike; Alford, Craig; Fought, Eric & Letts, Steve
Item Type: Refine your search to only Report
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