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 Decade: 1960-1969
 Serial/Series Title: National Bureau of Standards Reports
 Collection: Technical Report Archive and Image Library
Effects of Finite Lattice Heat Capacity on Spin Lattice Relaxation: Theory and Numerical Analysis

Effects of Finite Lattice Heat Capacity on Spin Lattice Relaxation: Theory and Numerical Analysis

Date: August 1, 1967
Creator: Peterson, Robert L.
Description: Report discussing the transient magnetic behavior of a paramagnetic substance, after an initial disturbance, considered theoretically for a variety of situations in which the lattice temperature rises as a result of energy flow from the magnetic (electron spin) system. Next, the opposite extreme is considered - that in which the resonant and remaining modes are totally uncoupled. Finally, there is a consideration of the case of spins coupled only to the resonant phonons, which in turn are coupled to a constant temperature bath, whether this be the helium or the remaining modes.
Contributing Partner: UNT Libraries Government Documents Department
Effects of Thermal Shrinkage on Built-up Roofing

Effects of Thermal Shrinkage on Built-up Roofing

Date: March 4, 1965
Creator: Cullen, William C.
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Electrical Parameters of Precision, Coaxial, Air-dielectric Transmission Lines

Electrical Parameters of Precision, Coaxial, Air-dielectric Transmission Lines

Date: June 30, 1966
Creator: Nelson, Robert E. & Coryell, Marlene R.
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Electron Optical Studies of Low-Pressure Gases

Electron Optical Studies of Low-Pressure Gases

Date: August 16, 1963
Creator: Marton, L.; Schubert, David C. & Mielczarek, S. R.
Description: None
Contributing Partner: UNT Libraries Government Documents Department
An Engineering Method for Calculating Protection Afforded by Structures Against Fallout Radiation

An Engineering Method for Calculating Protection Afforded by Structures Against Fallout Radiation

Date: July 2, 1964
Creator: Eisenhauer, Charles
Description: None
Contributing Partner: UNT Libraries Government Documents Department
An Experimental Study of Phase Variations in Line-of-Sight Microwave Transmissions

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

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.
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Experimental Transition Probabilities for Spectral Lines of Seventy Elements: Derived from the NBS Tables of Spectral-line Intensities

Experimental Transition Probabilities for Spectral Lines of Seventy Elements: Derived from the NBS Tables of Spectral-line Intensities

Date: July 20, 1962
Creator: Corliss, Charles H. & Bozman, William R.
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Fire Tests of Precast Cellular Concrete Floors and Roofs

Fire Tests of Precast Cellular Concrete Floors and Roofs

Date: April 12, 1962
Creator: Ryan, J. V. & Bender, E. W.
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Handbook of Mathematical Functions With Formulas, Graphs, and Mathematical Tables

Handbook of Mathematical Functions With Formulas, Graphs, and Mathematical Tables

Date: November 1967
Creator: Abramowitz, Milton, 1915-1958 & Stegun, Irene A.
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Heat Treatment and Properties of Iron and Steel

Heat Treatment and Properties of Iron and Steel

Date: October 3, 1960
Creator: Digges, Thomas G. & Rosenberg, Samuel J.
Description: None
Contributing Partner: UNT Libraries Government Documents Department