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Ecological Studies Related to Construction of the Defense Waste Processing Facility on the Savannah River Site

Description: The Savannah River Ecology Laboratory has completed 10 years of ecological studies related to the construction of the Defense Waste Processing Facility (DWPF) on the Savannah River Site. This progress report examines water quality studies on streams peripheral to the DWPF construction site and examines the effectiveness of refuge ponds'' in ameliorating the effects of construction on local amphibians. Individual papers on these topics are indexed separately. 93 refs., 15 figs., 15 tabs. (MHB)
Date: December 1, 1988
Creator: Scott, David E.; Pechmann, Joesph H. K.; Knox, John N.; Estes, Ruth A.; McGregor, JoAnne H. & Bailey, K. (ed.)
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Global distribution of total cloud cover and cloud type amounts over the ocean

Description: This is the fourth of a series of atlases to result from a study of the global cloud distribution from ground-based observations. The first two atlases (NCAR/TN-201+STR and NCAR/TN-241+STR) described the frequency of occurrence of each cloud type and the co-occurrence of different types, but included no information about cloud amounts. The third atlas (NCAR/TN-273+STR) described, for the land areas of the earth, the average total cloud cover and the amounts of each cloud type, and their geograp… more
Date: December 1, 1988
Creator: Warren, S.G.; Hahn, C.J.; London, J.; Chervin, R.M.; Jenne, R.L. (Washington Univ., Seattle, WA (USA). Dept. of Atmospheric Sciences; Colorado Univ., Boulder, CO (USA). Cooperative Inst. for Research in Environmental Sciences et al.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Stanford Geothermal Program, reservoir and injection technology

Description: This annual report of the Stanford Geothermal Program presents major projects in reservoir and injection technology. The four include: (1) an application of the boundary element method to front tracking and pressure transient testing; (2) determination of fracture aperture, a multi-tracer approach; (3) an analysis of tracer and thermal transients during reinjection; and, (4) pressure transient modeling of a non-uniformly fractured reservoir. (BN)
Date: December 1, 1988
Creator: Horne, R.; Ramey, H.J. Jr.; Miller, F.G.; Brigham, W.E. & Kruger, P.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Conference on iterative methods for large linear systems

Description: This conference is dedicated to providing an overview of the state of the art in the use of iterative methods for solving sparse linear systems with an eye to contributions of the past, present and future. The emphasis is on identifying current and future research directions in the mainstream of modern scientific computing. Recently, the use of iterative methods for solving linear systems has experienced a resurgence of activity as scientists attach extremely complicated three-dimensional probl… more
Date: December 1, 1988
Creator: Kincaid, D. R.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
open access

Conformation, Orientation and Interaction in Molecular Monolayers: A Surface Second Harmonic and Sum Frequency Generation Study

Description: We have used sum frequency generation (SFG) to study the order in a silane monolayer before and after the deposition of a coadsorbed liquid crystal monolayer. We observe an increase in the order of the chain of the silane molecule induced by the interpenetration of the liquid crystal molecules. By using second harmonic generation (SHG) and SFG, we have studied the orientation and conformation of the liquid crystal molecule on clean and silane coated glass surfaces. On both surfaces, the bipheny… more
Date: December 1, 1988
Creator: Superfine, R.; Huang, J.Y. & Shen, Y.R.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
open access

Beneficiation-hydroretort processing of US oil shales, engineering study

Description: This report describes a beneficiation facility designed to process 1620 tons per day of run-of-mine Alabama oil shale containing 12.7 gallons of kerogen per ton of ore (based on Fischer Assay). The beneficiation facility will produce briquettes of oil shale concentrate containing 34.1 gallons of kerogen per ton (based on Fischer Assay). The beneficiation facility will produce briquettes of oil shale concentrate containing 34.1 gallons of kerogen per ton (based on Fischer Assay) suitable for fee… more
Date: December 1, 1988
Creator: Johnson, L. R. & Riley, R. H.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Develop and test fuel cell powered on-site integrated total energy systems

Description: This report describes the design, fabrication and testing of a 25kW phosphoric acid fuel cell system aimed at stationary applications, and the technology development underlying that system. The 25kW fuel cell ran at rated power in both the open and closed loop mode in the summer of 1988. Problems encountered and solved include acid replenishment leakage, gas cross-leakage and edge-leakage in bipolar plates, corrosion of metallic cooling plates and current collectors, cooling groove depth variat… more
Date: December 1, 1988
Creator: Kaufman, A. & Werth, J.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
captions transcript

[News Clip: Shooting Daycare]

Description: Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story. This story aired at 6pm.
Date: December 1, 1988, 6:00 p.m.
Duration: 1 minute 57 seconds
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Video
Partner: UNT Libraries Special Collections
captions transcript

[News Clip: Shooting Folo]

Description: Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story. This story aired at 10pm.
Date: December 1, 1988, 10:00 p.m.
Duration: 2 minutes 02 seconds
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Video
Partner: UNT Libraries Special Collections
captions transcript

[News Clip: Arlington Folo]

Description: B-roll video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story. This story aired at 10pm.
Date: December 1, 1988, 10:00 p.m.
Duration: 35 seconds
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Video
Partner: UNT Libraries Special Collections
captions transcript

[News Clip: Shooting Daycare]

Description: Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story. This story aired at 5pm.
Date: December 1, 1988, 5:00 p.m.
Duration: 1 minute 23 seconds
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Video
Partner: UNT Libraries Special Collections
open access

Integral charged particle nuclear data bibliography: Literature scanned from April 11, 1987 through November 10, 1988

Description: This publication is the annual supplement to the first edition published in 1984. The primary goal of this publication has been to satisfy the need expressed by the Nuclear Reaction Data Center Network for a concise and comprehensive bibliography of integral charged-particle cross section data. The reader is referred to a partial list of other bibliographies relevant to charged-particle-induced reaction data and to ''A Source List of Nuclear Data Bibliographies, Compilations, and Evaluations'' … more
Date: December 1, 1988
Creator: Holden, N. E. & Ramavataram, S.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

HIF/HIFAR accomplishments: A synopsis (December 1988)

Description: The goal of the HIFAR program is to build a physics and technology data base for high-current introduction linacs using multiple ion beams and current amplification. A central issue is maintaining a low enough 6-D emittance to allow focussing to a small focal spot. High current sources of heavy ions have more than adequate brightness; the single-beam transport experiment established linac transport limits; the multiple-beam experiment amplifies current in four beams; high-voltage injector for 1… more
Date: December 1, 1988
Creator: Keefe, D.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Institutional Plan, FY1989--FY1994

Description: This report discusses future plans of the Stanford Linear Accelerator Center. Topics covered are: Laboratory Mission; Special Issues; Laboratory Strategic View; Scientific Program at SLAC; Initiatives; Education and Technology Transfer Programs; Site and Facilities; and Resource Projections. 9 tabs.
Date: December 1, 1988
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Postirradiation examination of thermionic fuel element specimens

Description: The Thermionic Fuel Element (TFE) Verification Program is funded by the Department of Energy (DOE) with the objective of demonstrating a fuel element design for a multimegawatt-class thermionic reactor for space power systems (Bohl and Ranken 1987). A number of contractors and DOE laboratories are involved in this program. These include General Atomics (GA), which is responsible for the overall technical development, fabrication, and processing of components and TFE prototypes for fast reactor … more
Date: December 1, 1988
Creator: Cannon, N. S.; Lawrence, L. A. & Veca, A. R.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
open access

Instrumentation and Controls Division progress report for the period July 1, 1986 to June 30, 1988

Description: The Instrumentation and Controls (IandC) Division of Oak Ridge National Laboratory (ORNL) performs basic and applied instrumentation and controls research, development and design engineering, specialized instrument design and fabrication, and maintenance services for instruments, electronics, and computers. The IandC Division is one of the largest RandD organizations of its type among government laboratories, and it exists as the result of an organizational strategy to integrate ORNL's instrume… more
Date: December 1, 1988
Creator: Klobe, L.E. (ed.)
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Defense Waste Processing Facility wasteform and canister description: Revision 2

Description: This document describes the reference wasteform and canister for the Defense Waste Processing Facility (DWPF). The principal changes include revised feed and glass product compositions, an estimate of glass product characteristics as a function of time after the start of vitrification, and additional data on glass leaching performance. The feed and glass product composition data are identical to that described in the DWPF Basic Data Report, Revision 90/91. The DWPF facility is located at the Sa… more
Date: December 1, 1988
Creator: Baxter, R.G.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Dielectron production in p+Be and Ca+Ca collisions at the Bevalac

Description: We discuss the physics objectives of the DLS program with some emphasis on the possible use of dileptons as a probe of pion dynamics in nuclear matter. Data on p + Be reactions at 1-5 GeV and Ca + Ca at 1 GeV/A are presented. The observation of a structure at twice the pion mass in the e/sup +/e/sup /minus// invariant mass spectra above 2 GeV beam energy and the excitation function for the p + Be reaction suggest that pion annihilation is the main dielectron source above 2 GeV. The dielectron m… more
Date: December 1, 1988
Creator: Roche, G.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
open access

Mechanisms of cascade collapse

Description: The spontaneous collapse of energetic displacement cascades in metals into vacancy dislocation loops has been investigated by molecular dynamics (MD) computer simulation and transmission electron microscopy (TEM). Simulations of 5 keV recoil events in Cu and Ni provide the following scenario of cascade collapse: atoms are ejected from the central region of the cascade by replacement collision sequences; the central region subsequently melts; vacancies are driven to the center of the cascade dur… more
Date: December 1, 1988
Creator: Diaz de la Rubia, T.; Smalinskas, K.; Averback, R.S.; Robertson, I.M.; Hseih, H. & Benedek, R.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
open access

Basic optics of the SLC (Stanford Linear Collider) Final Focus System

Description: In this report we discuss some general optics principles and scaling laws that have been useful in guiding the design and operation of the Final Focus System for the Stanford Linear Collider. Included are expressions for the minimum {Beta}{sub x}* and {Beta}{sub y}* that can be expected for the present SLC design at the interaction point as a function of beam emittance. 6 refs., 13 figs.
Date: December 1, 1988
Creator: Brown, K.L.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
open access

Proceedings of the international workshop on next-generation linear colliders

Description: This report contains papers on the next-generation of linear colliders. The particular areas of discussion are: parameters; beam dynamics and wakefields; damping rings and sources; rf power sources; accelerator structures; instrumentation; final focus; and review of beam-beam interaction.
Date: December 1, 1988
Creator: Riordan, M. (ed.)
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
open access

Resonant production in two photon collisions

Description: Using 220 picobarn/sup /minus/1/ of data collected by the Mark II detector at PEP, we have measured the width of the /eta/' for quasi real photons. The width is separately measured in the three reactions e/sup +/e/sup /minus// ..-->.. e/sup +/e/sup /minus///eta//sup 0/..pi../sup +/..pi../sup /minus//; /eta//sup 0/ ..-->.. ..gamma gamma.., e/sup +/e/sup /minus// ..-->.. e/sup +/e/sup /minus///eta//sup 0/..pi../sup +/..pi../sup /minus//; /eta//sup 0/ ..-->.. ..pi../sup +/..pi../sup /minus//(..pi.… more
Date: December 1, 1988
Creator: Butler, F.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Heavy Ion Fusion Accelerator Research (HIFAR) year-end report, April 1--September 30, 1988

Description: The basic objective of the Heavy Ion Fusion Accelerator Research (HIFAR) program is to assess the suitability of heavy ion accelerators as igniters for Inertial Confinement Fusion (ICF). A specific accelerator technology, the induction linac, has been studied at the Lawrence Berkeley Laboratory and has reached the point at which its viability for ICF applications can be assessed over the next few years. The HIFAR program addresses the generation of high power, high-brightness beams of heavy ion… more
Date: December 1, 1988
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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