UNT Libraries Government Documents Department - 2,219 Matching Results

Search Results

Results: 1 - 24 next
open access

S-20 photocathode research activity. Part I

Description: The goal of this activity has been to develop and implement S-20 photocathode processing techniques at Lawrence Livermore National Laboratory (LLNL) in order to study the physical properties of the photocathode films. The present work is the initial phase of a planned activity in understanding cathode fabrication techniques and the optical/electrical characterization of these films.
Date: November 22, 1983
Creator: Gex, F.; Huen, T. & Kalibjian, R.
open access

20-TeV colliding-beam facilities

Description: In March, a workshop was held at Cornell University on the accelerator. The conclusion of this workshop was that a 20 TeV on 20 TeV proton-proton collider is technically feasable, that construction could begin after 2.5 to 4 years of research and development, and the cost would be 1.3 to 2 billion dollars. To put this machine into perspective one must consider the existing facilities listed in table I. There are about 23 high energy physics laboratories in the world that are being operated or c… more
Date: September 15, 1983
Creator: Huson, F.R.
open access

30 MJ superconducting magnetic energy storage stabilizing coil. Final report for construction

Description: This report covers Phase II, Fabrication and Delivery of the 30 MJ Superconducting Magnetic Energy Storage Stabilizing Coil. A history of the manufacturing and assembly phase of the magnet is presented. Major problems and solutions are summarized, and illustrations of the major operations are provided. The Quality Assurance program is described with a listing of all nonconformance reports. Design documentation is provided, including a Design Document Index, monthly progress reports, and a list … more
Date: March 1, 1983
open access

200 Sand Steamflood Demonstration Project. Sixth annual report, June 1981-June 1982

Description: This demonstration project was initiated in the 200 Sand Pool in the Midway-Sunset Field, California Sand Pool to demonstrate the operational, recovery, and economic aspects of steamflooding a typical heavy oil reservoir which had unfavorable response to cyclic stimulation. The scope of the project involves 5 phases: (1) pilot site monitoring and evaluation; (2) pilot area expansion; (3) site selection for expansion to full-scale project; (4) expansion to full-scale steamflood; and (5) producti… more
Date: August 1, 1983
Creator: Alford, W.O.
open access

300-Area accident analysis for Emergency Planning Zones

Description: The Department of Energy has requested SRL assistance in developing offsite Emergency Planning Zones (EPZs) for the Savannah River Plant, based on projected dose consequences of atmospheric releases of radioactivity from potential credible accidents in the SRP operating areas. This memorandum presents the assessment of the offsite doses via the plume exposure pathway from the 300-Area potential accidents. 8 refs., 3 tabs.
Date: June 27, 1983
Creator: Pillinger, W.L.
open access

500-watt commercialized concentrator system

Description: A passively cooled, single-axis tracking, polar-axis mounted photovoltaic concentrator system has been designed, fabricated, installed, and tested. System description, design considerations, system performance and a production cost estimate are detailed.
Date: February 1, 1983
Creator: Ronney, K. & Aerni, E.
open access

The 1980-1982 Geothermal Resource Assessment Program in Washington

Description: Since 1978, the Division of Geology and Earth Resources of the Washington Department of Natural Resources has participated in the U.S. Department of Energy's (USDOE) State-Coupled Geothermal Resource Program. Federal and state funds have been used to investigate and evaluate the potential for geothermal resources, on both a reconnaissance and area-specific level. Preliminary results and progress reports for the period up through mid-1980 have already been released as a Division Open File Report… more
Date: August 1, 1983
Creator: Korosec, Michael A.; Phillips, William M. & Schuster, J.Eric
open access

1982 annual report: Biomass Thermochemical Conversion Program

Description: This report provides a brief overview of the Thermochemical Conversion Program's activities and major accomplishments during fiscal year 1982. The objective of the Biomass Thermochemical Conversion Program is to generate scientific data and fundamental biomass converison process information that, in the long term, could lead to establishment of cost effective processes for conversion of biomass resources into clean fuels and petrochemical substitutes. The goal of the program is to improve the d… more
Date: January 1, 1983
Creator: Schiefelbein, G. F.; Stevens, D. J. & Gerber, M. A.
open access

1982 environmental monitoring report

Description: The environmental levels of radioactivity and other pollutants found in the vicinity of BNL during 1982 are summarized in this report. As an aid in the interpretation of the data, the amounts of radioactivity and other pollutants released in airborne and liquid effluents from Laboratory facilities to the environment are also indicated. The environmental data include external radiation levels; radioactive air particulates; tritium concentrations; the amounts and concentrations of radioactivity i… more
Date: April 1, 1983
Creator: Day, L.E. & Naidu, J.R. (eds.)
open access

1982 Environmental Monitoring Report Sandia National Laboratories, Albuquerque, New Mexico

Description: Because radionuclides are potentially released from its research activities, SNL has a continuing environmental monitoring program which analyzes for cesium-137, tritium, uranium, alpha emitter, and beta emitters in water, soil, air, and vegetation. Measured radiation levels in public areas were consistent with local background in 1982. The Albuquerque population received an estimated 0.170 person-rem from airborne radioactive releases, whereas it received greater than 50,400 person-rem from na… more
Date: April 1, 1983
Creator: Millard, Gloria Chavez; Gray, Charles E.; Simmons, Theodore N. & O'Neal, Bill L.
open access

1982 laser program annual report

Description: This annual report covers the following eight sections: (1) laser program review, (2) laser systems and operation, (3) target design, (4) target fabrication, (5) fusion experiments program, (6) Zeus laser project, (7) laser research and development, and (8) energy applications. (MOW)
Date: August 1, 1983
Creator: Hendricks, C.D. & Grow, G.R. (eds.)
open access

1983 Temperature Gradient and Heat Flow Drilling Project for the State of Washington

Description: During the Summer of 1983, a three-hole drilling program was carried out to collect temperature gradient and heat flow information near potential geothermal resource target areas. The general locations of the project areas are shown. The first hole, DNR 83-1, was located within the Green River valley northwest of Mount St. Helens. This site is near the Green River Soda Springs and along the projection of the Mount St. Helens - Elk Lake seismic zone. The other two holes were drilled near Mount B… more
Date: November 1983
Creator: Korosec, M. A.
open access

The 1983 Temperature Gradient and Heat Flow Drilling Project for the State of Washington

Description: During the Summer of 1983, the Washington Division of Geology and Earth Resources carried out a three-hole drilling program to collect temperature gradient and heat flow information near potential geothermal resource target areas. The project was part of the state-coupled US Department of Energy Geothermal Program. Richardson Well Drilling of Tacoma, Washington was subcontracted through the State to perform the work. The general locations of the project areas are shown in figure 1. The first ho… more
Date: November 1, 1983
Creator: Korosec, Michael A.
open access

5f state interaction with inner coordination sphere ligands: einsteinium 3+ ion fluorescence in aqueous and organic phases

Description: The interaction between 5f electron states of einsteinium 3+ ion and coordinated ligands in solution has been probed using laser-induced fluorescence. Aquo einsteinium 3+ ion was observed to fluoresce from its first excited J = 5 state in a broad-band peaking at 9260 wavenumbers. The observed fluorescence lifetimes were 1.05 microseconds and 2.78 microseconds in H/sub 2/O and D/sub 2/O (99+ % D atom), respectively. The non-radiative decay rates derived from the lifetime data are compared with p… more
Date: January 1, 1983
Creator: Beitz, James V.; Wester, Dennis W. & Williams, Clayton W.
open access

Accelerating heavy ions in Fermilab

Description: Recently several laboratories initiated discussions on the design and construction of high energy heavy-ion colliders to study the formation and the characteristics of quark/gluon plasma. The beam energies considered are > 30 GeV/nucleon and the costs of the machines considered are all in the hundreds of megabuck class. We consider here a poor-man's scheme of entering into a first phase of such studies.
Date: November 1, 1983
Creator: Teng, L.C.
open access

Accident at Three Mile Island and its aftermath

Description: Viewgraphs are presented that describe the Three Mile Island-2 reactor; the severe accident in the reactor; activity levels following the accident; and estimated costs associated with the accident.
Date: April 18, 1983
Creator: Malinauskas, A.P.
open access

Acord 1-26 hot, dry well, Roosevelt Hot Springs hot dry rock prospect, Utah

Description: The Acord 1-26 well is a hot, dry well peripheral to the Roosevelt Hot Springs known geothermal resource area (KGRA) in southwestern Utah. The bottom-hole temperature in this 3854-m-deep well is 230/sup 0/C, and the thermal gradient is 54/sup 0/C/km. The basal 685 m, comprised of biotite monzonite and quartz schist and gneiss, is a likely hot, dry rock (HDR) prospect. The hole was drilled in a structural low within the Milford Valley graben and is separated from the Roosevelt KGRA to the east b… more
Date: August 1, 1983
Creator: Shannon, S.S. Jr.; Pettitt, R.; Rowley, J.; Goff, F.; Mathews, M. & Jacobson, J.J.
open access

Activation of sweeping magnets in Tevatron II standardized target piles

Description: As designs of the primary targeting schemes for the new Tevatron II slow spill beams progress, it is becoming clear that a standardized form for these schemes is emerging. The general form consists of a production target (usually about 30 cm of beryllium having a diameter from 0.64 to 1.27 cm) followed by from one to three of the new Tevatron II H frame magnets recently developed by D. Eartly. These magnets sweep the unused primary proton beam onto a massive steel beam dump containing a core of… more
Date: March 1, 1983
Creator: Cossairt, J.D.
Back to Top of Screen