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ISOLEUCYL-tRNA-SYNTHETASE A FLUORESCENCE STUDY OP THE BINDINGPROPERTIES OF THE SYNTHETASE FROM ESCHERICHIA COLI

Description: Fluorescence properties of purified isoleucyl-tRNA-synthetase isolated from E. coli B have been studied. No changes in the quantum yield, energy or polarization of the emission were detected in the presence (either individually or in combinations) of the substrates and cofactors required for activation of L-isoleucine. In 2.5 M urea enzyme activity and intrinsic fluorescence intensity (at 340 nm) each decrease with time, showing similar kinetics and rate constants. The rate of this decay is red… more
Date: November 1, 1970
Creator: Penzer, Geoffrey R.; Bennett, Edward L. & Calvin, Melvin.
Partner: UNT Libraries Government Documents Department
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Preliminary analysis of LOFT Reactor vessel closure. Addendum I, Volume I. Appendix A-3

Description: The purpose of this analysis is to determine if the two piece flat head closure concept presently being considered by INC for the LOFT reactor vessel will meet the structural and fatigue requirements of Article 4 of Section III, ''Nuclear Vessels,'' of the ASME Boiler and Pressure Vessel Code, for the anticipated LOFT operational requirements. The analyses performed include stress analyses based on classical stress analysis methods and proven computer programs, fatigue analyses based on the fat… more
Date: November 1, 1970
Partner: UNT Libraries Government Documents Department
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E.S. table look-up bug

Description: No Description Available.
Date: November 1, 1970
Creator: White, R. H.
Partner: UNT Libraries Government Documents Department
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Trip to Los Alamos, New Mexico

Description: No Description Available.
Date: November 1, 1970
Creator: Salvador, L.A.
Partner: UNT Libraries Government Documents Department
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Uranium in the Southern United States

Description: From introduction: In this study on raw material sources of uranium the Southern Interstate Nuclear Board has catalogued all known occurrences of uranium and some references to thorium in a 17-state area (P1. 1). These occurrences have been evaluated as potential sources of uranium by the State Geological Surveys and the consultant group of SINB. Favorability guides have been applied to the known occurrences and recommendations have been made for future action by the states involved, federal ag… more
Date: November 1970
Creator: Southern Interstate Nuclear Board
Partner: UNT Libraries Government Documents Department
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U.S. Policy Toward Asia and the Pacific

Description: This report is a chronology of significant events
Date: November 2, 1970
Creator: Marjorie Ann Brownie
Partner: UNT Libraries Government Documents Department
open access

Noise Abatement: Summary of the Issues

Description: This report discusses the issue of noise abatement in public places and residential areas and legislation and research regarding safe noise levels.
Date: November 4, 1970
Creator: Segal, Migdon R.
Partner: UNT Libraries Government Documents Department
open access

Gas Coverage for Pigma Welding.

Description: No Description Available.
Date: November 10, 1970
Creator: Brandon, E. D. & Bush, W. L.
Partner: UNT Libraries Government Documents Department
open access

Technical bases for K Reactor dichromate and pH control

Description: This memorandum was written to provide additional technical basis for preparing Process Standards. Fuel surface-tube outlet temperature data is also provided. These data will help establish dichromate concentration and coolant pH based on the outlet coolant temperatures of the hottest reactor process tubes.
Date: November 12, 1970
Creator: Larrick, A. P.
Partner: UNT Libraries Government Documents Department
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