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A system for measuring the attenuation of X-rays by various materials

Description: The Filter Attenuation Measurement System was designed by J.H. McCrary. It is, as its name implies, primarily intended to measure the attenuation of an x-ray beam by various substances. However, it can also be a very useful instrument for qualitative as well as quantitative analysis through the use of absorption edge spectrometry. The essential components of the system are depicted. The brehmstrahlung originating in a tungsten target x-ray tube is collimated and the desired energy picked out by… more
Date: October 25, 1971
Creator: Singman, L. V.
Partner: UNT Libraries Government Documents Department
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Douglas United Nuclear monthly report, October 1971

Description: N Reactor operated during 22 days of the month with a time operated efficiency of 69.5 percent and electrical production of 427.54 x 10{sup 6} kwh. New daily and weekly generation records were established. A small seismic shock was felt at N Reactor on October 25. No effects on plant operation or facilities were observed.
Date: October 1, 1971
Partner: UNT Libraries Government Documents Department
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Vietnam: A Selected, Annotated Bibliography, 1969 - August 1971

Description: This report is a bibliography that is related to Vietnam and organized into three sections for Periodical articles, books, and congressional publications.
Date: October 1, 1971
Creator: Tsuchitani, Patricia M.
Partner: UNT Libraries Government Documents Department
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Amending the Voting Rights Act of 1965.

Description: This report is about amending the Voting Rights Act of 1965.
Date: October 29, 1971
Creator: Celada, Raymond J.
Partner: UNT Libraries Government Documents Department
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Major Aspects of Day Care: Statements and Articles

Description: This report was created in response to a growing interest in the aspects of day care, and outlines types of day care, day care in countries outside of the United States, and the business side of day care.
Date: October 27, 1971
Creator: Hutchinson, Shauneen
Partner: UNT Libraries Government Documents Department
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National Environmental Policy Act of 1969 (P.L. 91-190): A Bibliography

Description: This report is a bibliography on the National Environmental Policy Act, that requires federal agencies to take into account the environmental impact of their policies.
Date: October 30, 1971
Creator: Bowman, Wallace D.
Partner: UNT Libraries Government Documents Department
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Federally Subsidized Housing Program Benefits

Description: This report consists of federally subsidized housing program benefits.
Date: October 15, 1971
Creator: Schechter, Henry B.
Partner: UNT Libraries Government Documents Department
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Chinese Representation in the United Nations

Description: This paper provides facts and explanations on China's place in the United Nations as it was at the time of this report's creation.
Date: October 13, 1971
Creator: Browne, Marjorie Ann
Partner: UNT Libraries Government Documents Department
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New Towns: A Select List of References, 1969-1971

Description: This report is a bibliography of references on new towns created in the United States.
Date: October 7, 1971
Creator: Parente, Francis R.
Partner: UNT Libraries Government Documents Department
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Dissipation of the reactor heat at the Savannah River Plant

Description: The effluent cooling water from the heat exchangers of the Savannah River nuclear reactors is cooled by natural processes as it flows through the stream beds, canals, ponds, and swamps on the plant site. The Langhaar equation, which gives the rate of heat removal from the water surface as a function of the surface temperature, air temperature, relative humidity, and wind speed, is applied satisfactorily to calculate the cooling that occurs at all temperature levels and for all modes of water fl… more
Date: October 1, 1971
Creator: Neill, J. S. & Babcock, D. F.
Partner: UNT Libraries Government Documents Department
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Biliary Excretion of /Sup 99m/Tc Albumin Microaggregate Degradation Products (a Method for Measuring Kupffer Cell Digestive Function.).

Description: The rapid metabolism of radioactive albumin colloids used for liver-spleen-bone marrow scanning radiation exposure to these organs and permits one to study the proteolytic digestive capacity of the reticuloendothial system (RES)
Date: October 31, 1971
Creator: Kitani, K. & Taplin, G. V.
Partner: UNT Libraries Government Documents Department
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Geothermal Resource Investigations: Imperial Valley, California. Site location report, deep geothermal test well

Description: Data for use in siting a deep geothermal test well in the East Mesa area of Imperial County, California are summarized. The data relate to a geothermal anomaly known as the Mesa anomaly. It is concluded that the thermal feature forming the Mesa anomaly is a manifestation of a sizable convective hydrothermal system embracing an area of about 19 square miles and a considerable volume of saturated sediment in the Salton trough. The upper surface of the thermal feature between depths of 200 and 1,0… more
Date: October 1, 1971
Partner: UNT Libraries Government Documents Department
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Calculated Inventory Differences: A Potential Safeguards and Material Control Technique

Description: The use of Calculated Inventory Differences as a potential material control measure has been tested at the General Electric Vallecitos Plutonium Laboratory as part of the Integrated Safeguards Experiments.
Date: October 31, 1971
Creator: Hagie, L. T.; Wadekamper, D. C. & Marcuse, W.
Partner: UNT Libraries Government Documents Department
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