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open access

2-D Imaging of Electron Temperature in Tokamak Plasmas

Description: By taking advantage of recent developments in millimeter wave imaging technology, an Electron Cyclotron Emission Imaging (ECEI) instrument, capable of simultaneously measuring 128 channels of localized electron temperature over a 2-D map in the poloidal plane, has been developed for the TEXTOR tokamak. Data from the new instrument, detailing the MHD activity associated with a sawtooth crash, is presented.
Date: July 8, 2004
Creator: Munsat, T.; Mazzucato, E.; Park, H.; Domier, C. W.; Johnson, M.; Luhmann, N. C. Jr. et al.
Partner: UNT Libraries Government Documents Department
open access

The 10-20-30 Plan and Persistent Poverty Counties

Description: This report discusses the 10-20-30 plan of reallocating funds in rural development programs toward counties with systemic poverty levels defined as 20% of the population being at or below poverty level for 30 years. This report explains why targeting funds to persistent poverty counties might be of interest, how "persistent poverty" is defined and measured, and how different interpretations of the definition and different data source selections could yield different lists of counties identified… more
Date: February 8, 2018
Creator: Dalaker, Joseph
Partner: UNT Libraries Government Documents Department
open access

A 30" Bubble Chamber Proposal

Description: No Description Available.
Date: August 8, 1972
Creator: Gidal, G.; Birge, R. W.; Lander, R.; Ko, W.; Pellet, D. & Yaeger, P.
Partner: UNT Libraries Government Documents Department
open access

40 Years of Discovery

Description: History is most interesting when seen through the eyes of those who lived it. In this 40th anniversary retrospective of bioscience research at Lawrence Livermore National Laboratory, we've asked 19 scientists to share their personal recollections about a major accomplishment in the program's history. We have not tried to create a comprehensive or seamless story. Rather, we've attempted to capture the perspectives of key individuals, each of whom worked on a research program that met significant… more
Date: July 8, 2003
Creator: Heller, Arnie; Henke, Amy; Weinstein, Bert & Thomas, Cindy
Partner: UNT Libraries Government Documents Department
open access

45-Day safety screening report for grab samples from Tank 241-AP-107

Description: Three samples; 107-AP-1C, 107-AP-2c and 107-AP-3C; were received at 222-S Laboratory for analysis of DSC, TGA and visual appearance. Four additional samples; 107-AP-1D, 107-AP-2D, 107-AP-3D and 107-AP-6; were received for visual appearance only. No results exceeded the safety screen notification criteria. This report compiles the analytical results. Tank 241-AP-107 is a double-shell tank which is not on any of the four Watch Lists.
Date: March 8, 1995
Creator: Miller, George L.
Partner: UNT Libraries Government Documents Department
open access

100 Area Columbia River sediment sampling

Description: Forty-four sediment samples were collected from 28 locations in the Hanford Reach of the Columbia River to assess the presence of metals and man-made radionuclides in the near shore and shoreline settings of the Hanford Site. Three locations were sampled upriver of the Hanford Site plutonium production reactors. Twenty-two locations were sampled near the reactors. Three locations were sampled downstream of the reactors near the Hanford Townsite. Sediment was collected from depths of 0 to 6 in. … more
Date: September 8, 1993
Creator: Weiss, S. G.
Partner: UNT Libraries Government Documents Department
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100 Areas, January 29 through February 4, 1946

Description: The B Pile operated 25 MW below rated power level without interruption during the week. The D Pile was shut down on January 29. During the shutdown 103 tubes were discharged. The shut down lasted for 15 hours. During operation after the shut down power was reduced to meet graphite temperature restrictions. The F Pile was run steadily throughout the week at 25 MW below rated level. Iron content in the process water averaged 0.015, 0.011 and 0.010 ppm at B, D, and F Areas, respectively. Examinati… more
Date: February 8, 1946
Creator: Jordan, W. E.
Partner: UNT Libraries Government Documents Department
open access

100-K water plant facilities data for G.E. scoping

Description: This report discusses seven items related to the design of the 100-K water plant facilities. These items include: the number of process water connections to the reactor building, valving at the control building, and number of main pumping units; effect on heating system of the Hanford power outage during the winter period; reactor supply conditions; power requirements and steam flow at the local power plant; the service water system; general arrangement of the heat exchanger building; and pumpi… more
Date: August 8, 1952
Creator: Patterson, R. K.
Partner: UNT Libraries Government Documents Department
open access

100-N Decontamination Facility Design Guide.

Description: Space has been reserved near the southeast corner of the 100-N Area for the 122-N Decontamination Facility. Previous correspondence between Burns and Roe, Inc and General Electric bae discussed various facilities which might be needed in the building. The concepts of the decontamination processes are under active development by research groups at Hanford. At present, there are several workable processes known; each one has one or more fairly serious drawbacks.
Date: March 8, 1960
Creator: Bainard, W. D.
Partner: UNT Libraries Government Documents Department
open access

105-K Basin material design basis feed description for spent nuclear fuel project facilities

Description: Revisions 0 and 0A of this document provided estimated chemical and radionuclide inventories of spent nuclear fuel and sludge currently stored within the Hanford Site`s 105-K Basins. This Revision (Rev. 1) incorporates the following changes into Revision 0A: (1) updates the tables to reflect: improved cross section data, a decision to use accountability data as the basis for total Pu, a corrected methodology for selection of the heat generation basis fee, and a revised decay date; (2) adds sect… more
Date: January 8, 1998
Creator: Praga, A. N.
Partner: UNT Libraries Government Documents Department
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105 K east ion exchange and cartridge filter restart instrumentation acceptance test report

Description: Acceptance Test Report following the completion of ATP-012 for the 105KE CP-A and CP-A Computer and PLC Panels. The test was conducted from 11/13/95 to 12/11/95. Three test discrepancies were generated during the ATP and all were dispositioned and closed. All sections were completed except Section 5.9 which was deleted per ECN 190556.
Date: January 8, 1996
Creator: Whitehurst, R.
Partner: UNT Libraries Government Documents Department
open access

150 kWe solar-powered deep-well irrigation facility. Phase I. Preliminary design study. Final report

Description: Results of a preliminary design study for a solar-powered irrigation facility to be located on a farm between Phoenix and Tucson, Arizona, are presented. The ERDA-specified generic design criteria are detailed. A detailed systems analysis is presented, and preliminary designs of the thermal storage system, organic Rankine cycle power system, cooling water system, power distribution system, and collector foundation are given. Site layout and improvements are described, and a cost analysis of pro… more
Date: August 8, 1977
Partner: UNT Libraries Government Documents Department
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190-DR steam turbine backup adequacy report

Description: Because of the questionable performance of the 190-DR steam backup system during the power outage of April 6, 1962, it is felt that a general review of the DR secondary water system capabilities and the standby status of the pumping units is warranted. This report shall briefly describe the performance of the steam backup system during the April 6 power outage and the subsequent power outage of July 10, 1962. Since the former outage, tests have been conducted on the steam pump units to determin… more
Date: November 8, 1962
Creator: Radtke, W. H. & Keplinger, E. R.
Partner: UNT Libraries Government Documents Department
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200 area weekly report

Description: No Description Available.
Date: December 8, 1955
Partner: UNT Libraries Government Documents Department
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236-Z canyon utilization study

Description: The 236-Z canyon contains equipment for repurification of plutonium and recovery of plutonium from scrap material. To meet production requirements of Fast Flux Test Facility/Clinch River Breeder Reactor oxide with the existing plant, several new pieces of equipment will be needed in the future. More storage space and a better accountability system are needed to support this increased production. The available canyon space needs to be utilized to its fullest in order to accommodate the new equip… more
Date: March 8, 1977
Creator: Dixon, D.R
Partner: UNT Libraries Government Documents Department
open access

241-SY-101 mixer pump lifetime expectancy. Final report

Description: The purpose of WHC-SD-WM-TI-726, Rev. 0 241-SY-101 Mixer Pump Lifetime Expectancy is to determine a best estimate of the mean lifetime of non-repairable (located in the waste) essential features of the hydrogen mitigation mixer pump presently installed in 101-SY. The estimated mean lifetime is 9.1 years. This report does not demonstrate operation of the entire pump assembly within the Tank Farm ``safety envelope``. It was recognized by the Defense Nuclear Facilities Safety Board (DNFSB) this te… more
Date: December 8, 1995
Creator: Shaw, C. P.
Partner: UNT Libraries Government Documents Department
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283-E and 283-W Hazards Assessment

Description: This document establishes the technical basis in support of Emergency Planning Activites for the 283-E and 283-W Facilities on the Hanford Site. Through this document, the technical basis for the development of facility specific Emergency Action Levels and the Emergency Planning Zone is demonstrated.
Date: September 8, 1995
Creator: Sutton, L. N.
Partner: UNT Libraries Government Documents Department
open access

300 Area TEDF DOE order compliance applicability assessment

Description: This report summarizes the results of an effort to determine applicability of Department of Energy Orders at the Hanford 300 Area Treated Effluent Disposal Facility (TEDF). This assessment placed each of the reviewed orders into one of three compliance categories: (A) order applicable at a facility specific level (20 identified); (B) order applicable at a policy level (11 identified); or (C) order not applicable (21 identified). The scope of the assessment from the DOE Order standpoint was the … more
Date: November 8, 1994
Creator: Eacker, J. A.
Partner: UNT Libraries Government Documents Department
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14CO2 INCORPORATION INTO THE NUCLEIC ACIDS OF SYNCHRONOUSLYGROWING CHLORELLA CELLS

Description: A study of the incorporation of {sup 14}CO{sub 2} into cell components of synchronously growing Chlorella pyrenoidosa has shown that DNA is synthesized primarily during the latter stages of the cell cycle prior to cell division. RNA was synthesized at an approximately equal rate during each of the three phases of the cell growth studied. No major differences were noted in the incorporation of {sup 14}CO{sub 2} into the soluble cell components in these long-term incorporation studies.
Date: March 8, 1962
Creator: Stange, Luise; Kirk, Martha; Bennett, Edward L. & Calvin, M.
Partner: UNT Libraries Government Documents Department
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2000 Savannah River Biological Surveys for Westinghouse Savannah River Company

Description: The Academy of Natural Sciences of Philadelphia has been conducting biological and water quality studies of the Savannah River since 1951. These studies are designed to assess potential effects of Savannah River Site (SRS) contaminants and warm-water discharges on the general health of the river and its tributaries. The study design includes multiple biological groups spanning a broad range of ecological roles, both because no single group is the best indicator of every component of water quali… more
Date: February 8, 2002
Creator: Arnett, M.
Partner: UNT Libraries Government Documents Department
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The 2009 Influenza Pandemic: Selected Legal Issues

Description: This report provides a brief overview of selected legal issues including emergency measures, civil rights, liability issues, and employment issues.
Date: October 8, 2009
Creator: Swendiman, Kathleen S. & Jones, Nancy Lee
Partner: UNT Libraries Government Documents Department
open access

The 2010 Oil Spill: Natural Resource Damage Assessment Under the Oil Pollution Act

Description: The 2010 Deepwater Horizon oil spill leaked an estimated 4.1 million barrels of oil into the Gulf of Mexico, damaging the waters, shores, and marshes, and the fish and wildlife that live there. When resources in the public trust are harmed by contamination, federal, state, foreign, and tribal governments may seek compensation for damage to natural resources under certain laws. This is done in two steps: first, by assessing the harm; then, by determining how and what restoration will take place.… more
Date: September 8, 2010
Creator: Alexander, Kristina
Partner: UNT Libraries Government Documents Department
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