You limited your search to:

  Partner: UNT Libraries Government Documents Department
 Decade: 1940-1949
 Collection: Technical Report Archive and Image Library
100-Ton Test at Trinity: Report on Earth Velocity Measurements

100-Ton Test at Trinity: Report on Earth Velocity Measurements

Date: June 13, 1945
Creator: Coon, J. H.
Description: Apparatus, field layout, miscellaneous testing, and the method of analysis of a 100-ton test at Trinity.
Contributing Partner: UNT Libraries Government Documents Department
The Enhancing Effect of the Inhalation of Hydrogen Fluoride Vapor on Beryllium Sulfate Poisoning in Animals

The Enhancing Effect of the Inhalation of Hydrogen Fluoride Vapor on Beryllium Sulfate Poisoning in Animals

Date: 1949
Creator: Stokinger, Herbert E. (Herbert Ellsworth), 1909-; Ashenburg, N. J.; DeVoldre, J.; Scott, J. K. & Smith, F. A.
Description: Report investigating the possible relationship between fluoride and beryllium toxicity by exposing rats to either beryllium sulfate mist and/or hydrogen fluoride vapor. Materials, experimental methods, and results are described. Bibliography begins on page 23.
Contributing Partner: UNT Libraries Government Documents Department
Carbon 14 from Lead Nitrate

Carbon 14 from Lead Nitrate

Date: 1949
Creator: Goodman, Martin R. & Longacre, Andrew, 1904-
Description: Report describing the production of carbon 14 from Pb(NO3)2 in the Oak Ridge Nuclear Reactor via the reaction N14 (n.p.) C14.
Contributing Partner: UNT Libraries Government Documents Department
The Relationship of the Cell Surface to Metabolism, [Part] 4: The Role of Cell Surface Phosphatases of Yeast

The Relationship of the Cell Surface to Metabolism, [Part] 4: The Role of Cell Surface Phosphatases of Yeast

Date: 1949
Creator: Rothstein, A.
Description: Report describing the role of phosphates in the overall economy of the yeast cell. This report includes research methods, results, and a discussion of these results.
Contributing Partner: UNT Libraries Government Documents Department
Life Tests of Tungsten and Tantalum Filaments in Ion Gauges

Life Tests of Tungsten and Tantalum Filaments in Ion Gauges

Date: August 9, 1949
Creator: Bush, W. E.
Description: Results of an investigation carried on for the following purposes: (1) To determine the relative life of filaments when operated at low emission (low temperatures) as compared to those operated at high emission values. (2) To determine the nature of the dependence of life upon the initial diameter of the filament. (3) To determine the effect of varying concentrations of water vapor and air upon the life of the filaments. (4) To determine the relative life characteristics of tantalum as compared to tungsten.
Contributing Partner: UNT Libraries Government Documents Department
The Decomposition of Diphosphopyridinenucleotide (DPN) and Adenosinetriphosphate (ATP) by Ultraviolet Light

The Decomposition of Diphosphopyridinenucleotide (DPN) and Adenosinetriphosphate (ATP) by Ultraviolet Light

Date: April 28, 1949
Creator: Carter, C. E.
Description: Resolution of the products of the reactions of DPN and ATP with ultraviolet light by techniques of partition paper chromatography is reported in this paper.
Contributing Partner: UNT Libraries Government Documents Department
Simplified Ionization Chamber

Simplified Ionization Chamber

Date: April 20, 1949
Creator: unknown
Description: Construction and operation of a simplified ionization chamber.
Contributing Partner: UNT Libraries Government Documents Department
Berkeley Proton Linear Accelerator

Berkeley Proton Linear Accelerator

Date: November 30, 1948
Creator: Alvarez, Luis W.
Description: Construction of a linear accelerator which increases the energy of protons from a 4 Mev Van de Graaff injector to a final energy of 31.5 Mev.
Contributing Partner: UNT Libraries Government Documents Department
Graphical Representation of the Four Series of Isotopes

Graphical Representation of the Four Series of Isotopes

Date: January 18, 1949
Creator: Morgan, K. Z.
Description: Three graphs representing the four series of isotopes.
Contributing Partner: UNT Libraries Government Documents Department
The Beta-Gamma Surface Dosage Rate from Natural Uranium

The Beta-Gamma Surface Dosage Rate from Natural Uranium

Date: August 22, 1949
Creator: Kalmon, Ben
Description: From summary: "Report discussing the beta-gamma dosage rate at the surface of a natural uranium disc. Measurements were taken using a Ryerson electrometer and an extrapolation ionization chamber."
Contributing Partner: UNT Libraries Government Documents Department