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Ocean thermal energy. Quarterly report, April-June 1982

Description: This quarterly report includes summaries of the following tasks: (1) OTEC pilot plant conceptual design review; (2) OTEC methanol; (3) management decision requirements for OTEC construction; (4) hybrid geothermal - OTEC (GEOTEC) power plant performance estimates; and (5) supervision of testing of pneumatic wave energy conversion system.
Date: June 30, 1982
Partner: UNT Libraries Government Documents Department
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Ocean energy systems. Quarterly report, October-December 1982

Description: Research progress is reported on developing Ocean Thermal Energy Conversion (OTEC) systems that will provide synthetic fuels (e.g., methanol), energy-intensive products such as ammonia (for fertilizers and chemicals), and aluminum. The work also includes assessment and design concepts for hybrid plants, such as geothermal-OTEC (GEOTEC) plants. Another effort that began in the spring of 1982 is a technical advisory role to DOE with respect to their management of the conceptual design activity of… more
Date: December 1, 1982
Partner: UNT Libraries Government Documents Department
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Vacuum deposited polycrystalline silicon films for solar cell applications. Quarterly report, September 15-December 31, 1979

Description: Polycrystalline silicon films 14-22 ..mu..m thick and with average grain diameters of 20-40 ..mu..m were deposited by vacuum deposition onto both ceramic and sapphire substrates which were previously coated with a thin (1-2 ..mu..m) TiB/sub 2/ conducting layer. The large grains are the result of an interaction in the initial growth stages between silicon and TiB/sub 2/. SIMS studies of B/Ti/Al/sub 2/O/sub 3/, B/Al/sub 2/O/sub 3/, and Ti/Al/sub 2/O/sub 3/, interactions are reported as part of a … more
Date: March 1, 1980
Creator: Feldman, C.; Arrington, C. H.; Blum, N. A. & Satkiewicz, F. G.
Partner: UNT Libraries Government Documents Department
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Ocean thermal energy. Quarterly report, January-March 1982

Description: This quarterly report summarizes work of the following tasks as of March 31, 1982: OTEC pilot plant conceptual design review; OTEC methanol; review of electrolyzer development programs and requirements; financial and legal considerations in OTEC implementation; potential Navy sites for GEOTEC systems; hybrid geothermal-OTEC power plants: single-cycle performance estimates; and supervision of testing of pneumatic wave energy conversion system.
Date: March 30, 1982
Partner: UNT Libraries Government Documents Department
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Low-cost flywheel demonstration program. Final report

Description: The Applied Physics Laboratory/Department of Energy Low Cost Flywheel Demonstration Program was initiated on 1 October 1977 and was successfully concluded on 31 December 19'9. The total cost of this program was $355,190. All primary objectives were successfully achieved as follows: demonstration of a full-size, 1)kWh flywheel having an estimated cost in large-volume production of approximately $50/kWh; developmeNt of a ball-bearing system having losses comparable to the losses in a totally magn… more
Date: April 1, 1980
Partner: UNT Libraries Government Documents Department
captions transcript

[News Clip: Crime bill]

Description: Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date: August 14, 1994, 10:00 p.m.
Duration: 2 minutes 11 seconds
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Partner: UNT Libraries Special Collections
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Vacuum deposited polycrystalline silicon films for solar cell applications. Second quarterly technical progress report. January 1-March 31, 1980

Description: A careful study of a specially formed thin silicon layer on TiB/sub 2/-coated sapphire reveals that the interaction layer of TiSi/sub 2/ is composed of larger grains. Processing steps were developed which lead closer to the goal of fabricating polycrystalline silicon photovoltaic devices completely by vacuum deposition. Both n-type and p-type silicon are now being deposited. New deposition masks were made for depositing the n-regions upon the p-layers. New electrode deposition masks were also m… more
Date: May 1, 1980
Creator: Feldman, C.; Arlington, III, C. H.; Blum, N. A. & Satkiewicz, F. G.
Partner: UNT Libraries Government Documents Department
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Vacuum deposited polycrystalline silicon films for solar cell applications. Quarterly report, 1 April-30 June 1980

Description: Polycrystalline p-type films were vacuum deposited onto TiB/sub 2/ coated alumina and sapphire substrates. Epitaxial layers were also formed on single crystal silicon substrates. Junctions in the layers were created by both gaseous diffusion in a tube furnace and by vacuum deposition. The TiB/sub 2/ vacuum deposited bottom electrodes have resistivities between 30 and 40 ..mu.. ..cap omega..-cm. All-vacuum-deposited solar cells were fabricated for the first time. Efficiencies approaching those i… more
Date: August 1, 1980
Creator: Feldman, C.; Arrington, III, C. H.; Blum, N. A. & Satkiewicz, F. G.
Partner: UNT Libraries Government Documents Department
open access

Ocean energy systems. Quarterly report, January-March 1983

Description: Progress is reported on the development of Ocean Thermal Energy Conversion (OTEC) systems that will provide synthetic fuels (e.g., methanol), energy-intensive products such as ammonia (for fertilizers and chemicals), and aluminum. The work also includes assessment and design concepts for hybrid plants, such as geothermal-OTEC (GEOTEC) plants. Another effort that began in the spring of 1982 is a technical advisory role to DOE with respect to their management of the conceptual and preliminary des… more
Date: March 30, 1983
Partner: UNT Libraries Government Documents Department
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Department of the Navy - Memorandum for the Record - Infrastructure Analysis Team Meeting With Indian Head Head Defense Alliance

Description: Disregard restriciton header and footer - Two members of the Infrastructure Analysis Team (IAT) (Mrs. Davis and CAPT Rivenburg) met with members of the Indian Head Defense Alliance (formerly called Naval Energetics Technology Alliance), on 23 April at 1015 in the Pentagon, Room 4A668 (Enclosure (1). Mr. Bowie conducted the majority of the briefing.
Date: August 29, 2005
Partner: UNT Libraries Government Documents Department
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