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  Partner: UNT Libraries Government Documents Department
 Serial/Series Title: National Bureau of Standards Reports
 Collection: Technical Report Archive and Image Library
Bibliography on Atomic Transition Probabilities

Bibliography on Atomic Transition Probabilities

Date: August 1, 1962
Creator: Glennon, B. M.
Description: Report presenting a bibliography on atomic transition probabilities. The papers are arranged according to elements and stages of ionization, and the method employed and class of transitions are indicated behind each reference. Only articles on discrete transitions, both permitted and forbidden, are listed. Also included is a supplementary list of papers dealing with transition probabilities from a general point of view, a table showing the availability of numerical material on the individual atoms and ions, and a table of conversion factors.
Contributing Partner: UNT Libraries Government Documents Department
Bibliography on Molecular and Crystal Structure Models

Bibliography on Molecular and Crystal Structure Models

Date: May 20, 1960
Creator: Smith, Deane K.
Description: Report that briefly describes many of the models of crystal and molecular structures which have appeared in the literature, and presents a bibliography of the publications, grouped according to model types, which describe the models in more detail.
Contributing Partner: UNT Libraries Government Documents Department
Binary Phase Diagrams of Transition Elements

Binary Phase Diagrams of Transition Elements

Date: May 1980
Creator: Waterstrat, Richard M.
Description: Chart issued by the U.S. National Bureau of Standards illustrating the systematic relationships between phase diagrams of transition elements. This chart includes color illustrations.
Contributing Partner: UNT Libraries Government Documents Department
BOLOVAC Systems for Measuring Electrical Quantities From 0.5 MHz Through M`icrowaves

BOLOVAC Systems for Measuring Electrical Quantities From 0.5 MHz Through M`icrowaves

Date: January 1972
Creator: Selby, Myron C.
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Brief History of Measurement Systems: with a Chart of the Modernized Metric System

Brief History of Measurement Systems: with a Chart of the Modernized Metric System

Date: August 1976
Creator: United States. National Bureau of Standards.
Description: Pamphlet issued by the United States National Bureau of Standards providing an overview of the English system of measurement used in the United States and of the metric system. The internal pages of the pamphlet contain a chart labeled "The Modernized Metric System" which includes tables of common conversions and a chart of the seven base units: meter/length, kilogram/mass, second/time, ampere/electric current, kelvin/temperature, mole/amount of substance, and candela/luminous intensity, as well as two supplementary units: radian/plane angle and steradian/solid angle. There is also a graphic representation of yards versus meters in ruler form at the bottom.
Contributing Partner: UNT Libraries Government Documents Department
The Calculation of Rotational Energy Levels and Rotational Line Intensities in Diatomic Molecules

The Calculation of Rotational Energy Levels and Rotational Line Intensities in Diatomic Molecules

Date: June 1970
Creator: Hougen, Jon T.
Description: Report describing procedures for making quantum mechanical calculations of rotational energy levels and rotational line intensities in diatomic molecules. The procedures are illustrated by sample calculations. A familiarity with the material of this report should enable a practicing electronic spectroscropist to carry out, though in a rather mechanical way, his own theoretical calculations for molecules under experimental investigation.
Contributing Partner: UNT Libraries Government Documents Department
Calibration of Line Standards of Length and Measuring Tapes at the National Bureau of Standards

Calibration of Line Standards of Length and Measuring Tapes at the National Bureau of Standards

Date: May 20, 1960
Creator: Judson, Lewis V.
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Calibration of Liquid-in-Glass Thermometers

Calibration of Liquid-in-Glass Thermometers

Date: February 12, 1965
Creator: Swindells, James F.
Description: Report discussing important elements of thermometer design. Factors affecting the use of common types of liquid-in-glass thermometers are included together with tables of tolerances and reasonably attainable accuracies. The calculation of corrections for the temperature of the emergent stem is given in detail for various types of thermometers and conditions of use.
Contributing Partner: UNT Libraries Government Documents Department
Calibration of Temperature Measurement Systems Installed in Buildings

Calibration of Temperature Measurement Systems Installed in Buildings

Date: January 1984
Creator: Hurley, C. Warren & Schooley, James F.
Description: Report issued by the National Bureau of Standards over calibration of thermometers for accurate temperature measurements in buildings. Methods of on-site calibration are discussed. This report includes graphs, and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Calibration Procedures for Direct-Current Resistance Apparatus

Calibration Procedures for Direct-Current Resistance Apparatus

Date: March 1, 1962
Creator: Brooks, Paul P. B.
Description: None
Contributing Partner: UNT Libraries Government Documents Department