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  Partner: UNT Libraries Government Documents Department
 Serial/Series Title: NBS monograph
 Serial/Series Title: National Bureau of Standards Reports
 Collection: Technical Report Archive and Image Library
Temperature-Induced Stresses in Solids of Elementary Shape

Temperature-Induced Stresses in Solids of Elementary Shape

Date: June 21, 1960
Creator: Adams, Leason H. & Waxler, Roy M.
Description: Report discussing how solids subjected to non-uniform temperature change develop internal stresses determined by, (1) the temperature distribution within the solid, and (2) certain physical constants of the material. For two varieties of heating, the equations determining stress have been put in convenient form for practical use, and tables of certain temperature functions show how to determine stresses in a slab, in a cylinder, or in a sphere subjected to either of two modes of heating. The temperature-distribution tables independently provide a useful means for the ready estimation of temperature gradients.
Contributing Partner: UNT Libraries Government Documents Department
Analysis of Electric Energy Usage in Air Force Houses Equipped with Air-to-Air Heat Pumps

Analysis of Electric Energy Usage in Air Force Houses Equipped with Air-to-Air Heat Pumps

Date: July 13, 1962
Creator: Archenbach, Paul R.; Davis, Joseph C. & Smith, William T.
Description: None
Contributing Partner: UNT Libraries Government Documents Department
The Measurement of Noise Performance Factors: A Metrology Guide

The Measurement of Noise Performance Factors: A Metrology Guide

Date: June 1974
Creator: Arthur, M. G. & Anson, W. J.
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Evaluating the Impact of Securities Regulation on Venture Capital Markets

Evaluating the Impact of Securities Regulation on Venture Capital Markets

Date: June 1980
Creator: Barth, James R.; Cordes, Joseph J. & Tassey, Gregory
Description: Report providing a detailed and analytical assessment of the economic techniques used by researchers to evaluate the efficiency of capital markets. The application of these techniques to that portion of the capital market which supplies venture funds to small, technology-based firms is emphasized. The primary elements of such analysis are the "efficient market ' hypothesis" and the "capital asset pricing model." The empirical analogue of the latter is commonly referred to as the market model."
Contributing Partner: UNT Libraries Government Documents Department
A Method for the Dynamic Determination of the Elastic, Dielectric, and Piezoelectric Constants of Quartz

A Method for the Dynamic Determination of the Elastic, Dielectric, and Piezoelectric Constants of Quartz

Date: June 1, 1960
Creator: Basri, Saul A.
Description: None
Contributing Partner: UNT Libraries Government Documents Department
A Spectrophotometric Atlas of the Spectrum of CH from 3000A to 5000A

A Spectrophotometric Atlas of the Spectrum of CH from 3000A to 5000A

Date: February 14, 1961
Creator: Bass, Arnold M. & Broida, H. P.
Description: Report of the near ultraviolet and visible emission spectrum of CH presented in the form of a spectrophotometric atlas. The spectrum was recorded photoelectrically from an acetylene-oxygen flame in the region 4900 to 3000 A by use of a high-resolution grating monochromator. Each of the lines in the CH spectrum is identified.
Contributing Partner: UNT Libraries Government Documents Department
Stabilization of Free Radicals at Low Temperatures: Summary of the NBS Program

Stabilization of Free Radicals at Low Temperatures: Summary of the NBS Program

Date: August 1, 1960
Creator: Bass, Arnold M. & Broida, H. P.
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Causes of Variation in Chemical Analyses and Physical Tests of Portland Cement

Causes of Variation in Chemical Analyses and Physical Tests of Portland Cement

Date: April 27, 1961
Creator: Bean, B. Leonard & Dise, John R.
Description: Report discussing variations in comparative tests of portland cements that could lead to the rejection of a material fully conforming to specification requirements, or the acceptance of a material with undesirable chemical or physical properties. Many of the causes for variation in chemical analyses and physical test results are listed in this discussion, and remedies for some of the more frequently encountered deficiencies in apparatus and methods are suggested.
Contributing Partner: UNT Libraries Government Documents Department
Radio Meteorology

Radio Meteorology

Date: March 1, 1966
Creator: Bean, B. R. & Dutton, E. J.
Description: Report compiling the work done in radio meteorology over the past ten years at the National Bureau of Standards' Central Radio Propagation Laboratory (CRPL). There is an emphasis upon the effects of the lower atmosphere on the propagation of radio waves. The CRPL group has concentrated upon the refraction of radio waves as well as the refractive index structure of the lower atmosphere on both synoptic and climatic scales. Additional chapters on radio-meteorological parameters and the absorption of radio waves by the various constituents of the lower atmosphere.
Contributing Partner: UNT Libraries Government Documents Department
CRPL Exponential Reference Atmosphere

CRPL Exponential Reference Atmosphere

Date: October 29, 1959
Creator: Bean, B. R. & Thayer, G. D.
Description: None
Contributing Partner: UNT Libraries Government Documents Department
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