70 Matching Results

Search Results

Results: 1 - 24 next
open access

K-Shell Internal Conversion Coefficients Revised Tables

Description: Report issued by the Oak Ridge National Laboratory discussing revisions to previously issued conversion coefficient tables. The revised tables are presented. This report includes tables, and graphs.
Date: June 25, 1951
Creator: Rose, Morris Edgar; Goertzel, G. H. & Perry, C. L.
Partner: UNT Libraries Government Documents Department
open access

Aqueous Homogeneous Reactors for Producing Central-Station Power

Description: Report issued by the Oak Ridge National Laboratory discussing aqueous homogeneous reactors used in central-station power. As stated in the introduction, "it contains an evaluation of the potentiality of producing power only, as exhibited by aqueous homogeneous systems" (p. 6). This report includes tables, and illustrations.
Date: May 25, 1951
Creator: Briggs, R. B.; Haubenreich, P. N.; Sanders, J. P.; Aven, R. E.; Zapp, F. C.; Segaser, C. L. et al.
Partner: UNT Libraries Government Documents Department
open access

A Preliminary Report on the MTR Crystal Spectrometer

Description: Report regarding the installation and testing of a neutron crystal spectrometer. This was part of a slide show presentation.
Date: April 25, 1955
Creator: Evans, J. E.
Partner: UNT Libraries Government Documents Department
open access

The Quantitative Techniques of Scintillation Spectrometry as Applied to the Calibration of Standard Sources

Description: Report presenting "the determination of absolute gamma emission rates for monoenergetic gamma emitters using a single-channel scintillation spectrometer. Examples are given for Cr⁵¹, Cs¹³⁷, Nb⁹⁵, and Zn⁶⁵. Sources of error are discussed and steps being taken to improve the accuracy of the method are described" (p. 1).
Date: April 25, 1955
Creator: Heath, R. L. & Schroeder, F.
Partner: UNT Libraries Government Documents Department
open access

Army Gas-Cooled Reactor Systems Program Monthly Progress Report: April 1959

Description: Abstract: This monthly progress report covers the activities of the Army Gas-Cooled Reactor System Program for April 1959. The program includes a water-moderated heterogeneous reactor (Gas-Cooled Reactor Experiment I), a graphite-moderated homogeneous reactor (Gas-Cooled Reactor Experiment II), a mobile gas-cooled reactor (ML-1), and the coordination of the Gas Turbine Test Facility. [It reports] the progress of each project, the associated tests and data evaluation, the applicable design crit… more
Date: May 25, 1959
Creator: Aerojet-General Corporation
Partner: UNT Libraries Government Documents Department
open access

Interaction of Enriched Uranium Assemblies

Description: Evaluation of the conditions under which the interaction effects of two or more sub-critical quantities of enriched uranium may be safely arranged.
Date: June 25, 1956
Creator: Henry, H. F.
Partner: UNT Libraries Government Documents Department
open access

Reactor Steam Power Plants: Economics

Description: Economic study covering several classes of cycles of reactor steam power plants.
Date: May 25, 1954
Partner: UNT Libraries Government Documents Department
open access

A Martensitic Reaction for Uranium

Description: Series of isothermal transformation studies for improvement in fabrication and reactor performance of uranium fuel elements.
Date: June 25, 1957
Creator: Bement, A. L. & Wallace, W. P.
Partner: UNT Libraries Government Documents Department
open access

Conceptual Design for 75 MWe Mixed Spectrum Superheating Reactor Power Plant

Description: "This report presents the conceptual design of a 75 MWe prototype Mixed Spectrum Superheater power plant. The scope of the work has emphasized primarily the design, performance, and cost information on the nuclear portion of the plant. The research and development programs required to insure plant feasibility are also present."--Intro.
Date: February 25, 1962
Creator: U.S. Atomic Energy Commission
Partner: UNT Libraries Government Documents Department
open access

Fast Neutron Data

Description: A report concerning fast neutrons including theory and compiled data.
Date: January 25, 1950
Creator: Feshbach, H.
Partner: UNT Libraries Government Documents Department
open access

Preliminary Reconnaissance for Uranium in the Green River Basin and the Rock Springs Uplift, Sweetwater and Fremont Counties, Wyoming

Description: Abstract: Preliminary reconnaissance for uranium in the Green River Basin and the Rock Springs Uplift revealed anomalous radioactivity northwest of Oregon Buttes in the Tipton tongue of the Green River formation and in the Cathedral Bluffs tongue of the Wasatch formation, and in the Tipton tongue in Red Creek Basin.
Date: March 25, 1954
Creator: Winterhalder, E. C.
Partner: UNT Libraries Government Documents Department
open access

Hydrologic and Geologic Studies for Project Gnome: Progress Report

Description: From introduction: The broad objectives of the Survey's program are to provide the basic geologic and geophysical information needed to define the pre- and post-shot geologic and physical properties of salt and other rocks affected by the explosion. To provide geologic and hydrologic information on the pre- and post-shot hydrologic conditions at the Gnome site and surrounding region.
Date: September 25, 1962
Creator: Geological Survey (U.S.)
Partner: UNT Libraries Government Documents Department
open access

Test of German Underground Personnel Shelters

Description: The objective of Project 30.7 was to investigate the predicted behavior of German underground personnel shelters, equipment, and certain instrumentation. Data obtained will be used for evaluation and improvement of present design criteria.
Date: June 25, 1962
Creator: Cohen, Edward & Bottenhofer, A.
Partner: UNT Libraries Government Documents Department
open access

A Photographic Study of Boiling Flow

Description: From abstract: A high speed motion picture study was conducted of boiling flow in a vertical, rectangular channel at atmospheric pressure. Three different visual flow regimes were defined and described.
Date: October 25, 1963
Creator: Vohr, John Henry
Partner: UNT Libraries Government Documents Department
open access

The Properties and Irradiation Behavior of U₃Si₂

Description: Abstract: A limited study of the compound U₃Si₂ has been made in reference to its use as a prospective nuclear fuel in sodium cooled reactors.
Date: July 25, 1965
Creator: Shimizu, H.
Partner: UNT Libraries Government Documents Department
open access

Large SGR Control Rod Development

Description: From abstract: A development program was initiated to design, fabricate and test an absorber column with a 10 to 12 year lifetime, for use in the proposed LSGR.
Date: July 25, 1965
Creator: Dermer, M. D.
Partner: UNT Libraries Government Documents Department
open access

Evaluation of The Texas Company Airborne Radioactivity Survey at Blanding, Utah

Description: Purpose and scope: The purpose of this report is to present an analysis and evaluation of the airborne radioactivity survey of the Blanding, Utah district conducted by The Texas Company on behalf of the Atomic energy Commission. Within the scope of the report, only the results of the airborne survey and the data used in its evaluation are presented. No attempt is made to discuss the details of the survey or of the drilling program conducted in the area. A separate report by P. 1. Melanoon, on t… more
Date: April 25, 1952
Creator: Rosenzweig, Abraham
Partner: UNT Libraries Government Documents Department
open access

Preliminary Report on the Hydrolytic Behavior of Cerium (IV)

Description: The following report analyzes the hydrolytic behavior of cerium and compares them with the actinides of uranium and plutonium.
Date: May 25, 1948
Creator: Kraus, K. A.; Holmberg, R. W. & Nelson, F.
Partner: UNT Libraries Government Documents Department
open access

Studies of Porphyrin Metabolism, 3. The Relation of Erythropoiesis to the Excretion of Coproporphyrin by Dogs and Rabbits, and to the Concentration of Coproporphyrin and Protoporphyrin in Rabbit Erythrocytes

Description: Report discussing studies regarding porphyrin excretion and hemoglobin metabolism in animals with phenylhydrazine anemia, and studies regarding the coproporphyrin and protoporphyrin in the red blood cells of rabbits.
Date: November 25, 1945
Creator: Schwartz, Samuel; Glickman, Marcia; Hunter, Rosie & Wallace, Jean
Partner: UNT Libraries Government Documents Department
Back to Top of Screen