Technical Report Archive & Image Library (TRAIL) - 32,741 Matching Results

Search Results

open access

Standard X-ray Diffraction Powder Patterns: Section 15. Data for 112 substances

Description: Report documenting standard x-ray diffraction powder patterns for various compounds, intended to replace previous data or provide information for new substances. It describes the methods and, for each substance, outlines any previous data as well as information about the sample used and structural data, with a table of diffraction patterns.
Date: October 1978
Creator: Morris, Marlene C.; McMurdie, Howard F.; Evans, Eloise H.; Paretzkin, Boris; de Groot, Johan H.; Weeks, Brenda S. et al.
Partner: UNT Libraries Government Documents Department
open access

Standard X-ray Diffraction Powder Patterns : Section 16. Data for 86 Substances

Description: Report documenting standard x-ray diffraction powder patterns for various compounds, intended to replace previous data or provide information for new substances. It describes the methods and, for each substance, outlines any previous data as well as information about the sample used and structural data, with a table of diffraction patterns.
Date: October 1979
Creator: Morris, Marlene C.; McMurdie, Howard F.; Evans, Eloise H.; Paretzkin, Boris; de Groot, Johan H.; Hubbard, Camden R. et al.
Partner: UNT Libraries Government Documents Department
open access

Standard X-ray Diffraction Powder Patterns: Section 17. Data for 54 Substances

Description: Report documenting standard x-ray diffraction powder patterns for various compounds, intended to replace previous data or provide information for new substances. It describes the methods and, for each substance, outlines any previous data as well as information about the sample used and structural data, with a table of diffraction patterns.
Date: October 1980
Creator: Morris, Marlene C.; McMurdie, Howard F.; Evans, Eloise H.; Paretzkin, Boris; Hubbard, Camden R. & Carmel, Simon J.
Partner: UNT Libraries Government Documents Department
open access

A Compilation and Evaluation of Mechanical, Thermal, and Electrical Properties of Selected Polymers

Description: From Abstract: "This compilation abstracts original experimental data on the mechanical, thermal, and electrical properties of six commercially available polymers. The data are also summarized and a brief description of each polymer is included."
Date: September 1973
Creator: Schramm, R. E.; Clark, A. F. & Reed, R. P.
Partner: UNT Libraries Government Documents Department
open access

Applications of Waveguide and Circuit Theory to the Development of Accurate Microwave Measurement Methods and Standards

Description: Report issued by the Bureau of Standards over "the basic theory and analytical methods used in the development of accurate microwave measurement methods and standards" (p. x). These methods are presented and discussed. This report includes tables, illustrations, and photographs.
Date: August 1973
Creator: Beatty, R. W.
Partner: UNT Libraries Government Documents Department
open access

MeV Total Neutron Cross Sections

Description: From Introduction: "This report is a compilation of the MeV Total Neutron Cross Section data measured at the U.S. National Bureau of Standards."
Date: January 1974
Creator: Schwartz, Robert B.; Schrack, Roald A. & Heaton, H. Thompson, Jr.
Partner: UNT Libraries Government Documents Department
open access

Tables of Spectral-Line Intensities: Part 1, Arranged by Elements

Description: Abstract: "These data are presented by element in part I, and all 39,000 observed lines are given in order of wavelength in Part II." From Introduction: "In the beginning, most intensity data were reported on an arbitrary scale of 10 steps, weak lines being assigned an intensity of 1, and the strongest line intensity 10."
Date: December 29, 1961
Creator: Meggers, William F.; Corliss, Charles H. & Scribner, Bourdon F.
Partner: UNT Libraries Government Documents Department
open access

Tables of Spectral-Line Intensities: Part 2, Arranged by Wavelengths

Description: From Abstract: "Comparisons with other intensity measurements in individual spectra indicate that the National Bureau of Standards spectral-line intensities may have average errors of 20 percent, but first of all they provide uniform quantitative values for the seventy chemical elements commonly determined by spectrochemists. These data are presented by element in part I, and all 39,000 observed lines are given in order of wavelength in part II."
Date: October 2, 1961
Creator: Meggers, William F.; Corliss, Charles H. & Scribner, Bourdon F.
Partner: UNT Libraries Government Documents Department
open access

An Experimental Study of Phase Variations in Line-of-Sight Microwave Transmissions

Description: From Introduction: "The purpose of this report is to present an analysis of time variations in: (1) the phase (relative to a stable phase reference) if a 9414 Mc/s signal transmitted over this path, referred to hereafter as single-path phase data; (2) the phase observed at one receiving antenna relative to that observed at an adjacent antenna, referred to as phase difference data; (3) atmospheric refractivity as recorded by a microwave refractometer located at the Haleakala terminal; (4) the wi… more
Date: November 1, 1961
Creator: Norton, K. A.; Herbstreit, J. W.; Janes, H. B.; Hornberg, K. O.; Peterson, C. F.; Barghausen, A. F. et al.
Partner: UNT Libraries Government Documents Department
open access

Standard X-ray Diffraction Powder Patterns: Section 18. Data for 58 Substances

Description: Report documenting standard x-ray diffraction powder patterns for various compounds, intended to replace previous data or provide information for new substances. It describes the methods and, for each substance, outlines any previous data as well as information about the sample used and structural data, with a table of diffraction patterns.
Date: October 1981
Creator: Morris, Marlene C.; McMurdie, Howard F.; Evans, Eloise H.; Paretzkin, Boris; Parker, Harry S.; Panagiotopoulos, Nicolas C. et al.
Partner: UNT Libraries Government Documents Department
open access

Standard X-ray Diffraction Powder Patterns: Section 3. Data for 51 Substances

Description: Report documenting standard x-ray diffraction powder patterns for various compounds, intended to replace previous data or provide information for new substances. It describes the methods and, for each substance, outlines any previous data as well as information about the sample used and structural data, with a table of diffraction patterns.
Date: July 31, 1964
Creator: Swanson, Howard E.; Morris, Marlene Cook; Evans, Eloise H. & Ulmer, Linda
Partner: UNT Libraries Government Documents Department
open access

Standard X-ray Diffraction Powder Patterns: Section 4. Data for 103 Substances

Description: Report documenting standard x-ray diffraction powder patterns for various compounds, intended to replace previous data or provide information for new substances. It describes the methods and, for each substance, outlines any previous data as well as information about the sample used and structural data, with a table of diffraction patterns.
Date: June 28, 1966
Creator: Swanson, Howard E.; Morris, Marlene C. & Evans, Eloise H.
Partner: UNT Libraries Government Documents Department
open access

Standard X-ray Diffraction Powder Patterns: Section 5. Data for 80 Substances

Description: Report documenting standard x-ray diffraction powder patterns for various compounds, intended to replace previous data or provide information for new substances. It describes the methods and, for each substance, outlines any previous data as well as information about the sample used and structural data, with a table of diffraction patterns.
Date: August 31, 1967
Creator: Swanson, H. E.; McMurdie, H. F.; Morris, M. C. & Evans, E. H.
Partner: UNT Libraries Government Documents Department
open access

Standard X-ray Diffraction Powder Patterns: Section 6. Data for 60 Substances

Description: Report documenting standard x-ray diffraction powder patterns for various compounds, intended to replace previous data or provide information for new substances. It describes the methods and, for each substance, outlines any previous data as well as information about the sample used and structural data, with a table of diffraction patterns.
Date: June 1968
Creator: Swanson, H. E.; McMurdie, H. F.; Morris, M. C. & Evans, E. H.
Partner: UNT Libraries Government Documents Department
open access

Standard X-ray Diffraction Powder Patterns: Section 7. Data for 81 Substances

Description: Report documenting standard x-ray diffraction powder patterns for various compounds, intended to replace previous data or provide information for new substances. It describes the methods and, for each substance, outlines any previous data as well as information about the sample used and structural data, with a table of diffraction patterns.
Date: September 1969
Creator: Swanson, H. E.; McMurdie, H. F.; Morris, M. C. & Evans, E. H.
Partner: UNT Libraries Government Documents Department
open access

Standard X-ray Diffraction Powder Patterns: Section 8. Data for 81 Substances

Description: Report documenting standard x-ray diffraction powder patterns for various compounds, intended to replace previous data or provide information for new substances. It describes the methods and, for each substance, outlines any previous data as well as information about the sample used and structural data, with a table of diffraction patterns.
Date: September 1970
Creator: Swanson, H. E.; McMurdie, H. F.; Morris, M. C. & Evans, E. H.
Partner: UNT Libraries Government Documents Department
open access

Standard X-ray Diffraction Powder Patterns: Section 9. Data for 63 Substances

Description: Report documenting standard x-ray diffraction powder patterns for various compounds, intended to replace previous data or provide information for new substances. It describes the methods and, for each substance, outlines any previous data as well as information about the sample used and structural data, with a table of diffraction patterns.
Date: December 1971
Creator: Swanson, Howard E.; McMurdie, Howard F.; Morris, Marlene C.; Evans, Eloise H. & Paretzkin, Boris
Partner: UNT Libraries Government Documents Department
open access

Development of High-Temperature Strain Gages

Description: From Introduction: "An improved high-temperature gage was needed, and in an attempt to fill this need an investigation was initiated in February 1954 in the Enameled Metals Laboratory at the National Bureau of Standards. The present Monograph constitutes a final summary on this program."
Date: March 17, 1961
Creator: Pitts, J. W. & Moore, D. G.
Partner: UNT Libraries Government Documents Department
open access

Basic Magnetic Quantities and the Measurement of the Magnetic Properties of Materials

Description: From Introduction: "The work of the Magnetic Measurements Section of the National Bureau of Standards includes (1) testing of specifically prepared test specimens intended for use as standards for checking magnetic testing apparatus (2) investigation and development of magnetic testing apparatus (3) calibration of mutual inductors, test coils, and instruments for measuring magnetic fields, and (4) investigations in the field of magnetics such as studies of phenomena associated with nuclear magn… more
Date: May 21, 1962
Creator: Sanford, Raymond L. & Cooter, Irvin L.
Partner: UNT Libraries Government Documents Department
open access

Determination of Total X-Ray Beam Energy With a Calibrated Ionization Chamber

Description: From Abstract: "This report describes the use of an air-filled aluminum-alloy ionization chamber to determine the energy transported by a bremsstrahlung beam with maximum photon energy in the range 6 to 170 Mev. This report can be used to construct a replica chamber to determine its absolute calibration between 6 and 170 Mev under a variety of experimental conditions."
Date: June 5, 1962
Creator: Pruitt, John S. & Domen, Steve R.
Partner: UNT Libraries Government Documents Department
open access

Preservation of Documents by Lamination

Description: From Abstract: "Composition and performance specifications for a cellulose acetate laminating film suitable for a cellulose acetate laminating film suitable for archival use are presented. The properties of polyethylene and polyethylene terephthalate films of interest in connection with their possible use for the protection of documents are discussed."
Date: October 30, 1959
Creator: Wilson, William K. & Forshee, B. W.
Partner: UNT Libraries Government Documents Department
open access

Tables of Einstein Functions: Vibrational Contributions to the Thermodynamic Functions

Description: From Introduction: "The recent acceptance by physicists and chemists of new values for the fundamental constants and the continued demand for expanded and convenient tables prompted the recomputation and preparation of this volume. The authors have tried to incorporate this work a number of the more desirable features of the above-cited works, particularly with respect to their use in calculations involving: Thermodynamic properties of gases; specific heats, electrical and thermal conductivity … more
Date: July 12, 1962
Creator: Hilsenrath, Joseph & Ziegler, Guy G.
Partner: UNT Libraries Government Documents Department
Back to Top of Screen