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Chemical reactor analysis program (TCHREACT)

Description: The synthesis of many chemical compounds produces potentially dangerous exothermic reactions. The FORTRAN IV program described herein employs analytical techniques for the calculation of the batch temperature in a chemical reactor as a function of time. The program includes provisions for calculating (a) total batch and mass volume, (b) coolant and batch average thermodynamic properties, (c) heat transfer coefficients for the batch, wall, coolant, and the overall {open_quotes}U{close_quotes} va… more
Date: March 1, 1971
Creator: Honea, F.I. & Birch, T.R.
Partner: UNT Libraries Government Documents Department
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Collapsible-rotor, roller-nut control rod drive mechanism for sodium service

Description: The purpose of the standard is to establish the requirements for the design, fabrication, assembly and quality assurance for the procurement of the electro-mechanical devices intended to move and position control elements within the core of a liquid sodium cooled nuclear reactor. Only those drive mechanisms based upon a collapsible-rotor, roller-nut mechanical motor, energized by a magnetic field generated by an electrical coil, are governed by this Standard. These control rod drive mechanisms … more
Date: March 1, 1971
Partner: UNT Libraries Government Documents Department
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THE EFFECT OF RIFAMPICIN, AND TWO DERIVATIVES, ON CELLS INFECTEDWITH MOLONEY SARCOMA VIRUS

Description: It is shown that rifampicin, and especially its relative dimethyl-N-benzyl-N-desmethyl rifampicin, can inhibit focus formation by Moloney sarcoma virus on BALB/3T3 tissue cultures. At a dose level of 10 {micro}g/ml DMB appears to totally inhibit focus formation while reducing virus replication by at least a factor of fifty and cell proliferation by only a factor of three. These observations, taken together with those of others, suggest a role for the hybrid RNA-DNA dependent DNA polymerase and … more
Date: March 1, 1971
Creator: Calvin, Melvin.; Joss, Urs R.; Hackett, Adeline J. & Owens, RobertB.
Partner: UNT Libraries Government Documents Department
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MATHEMATICAL CONSTANTS.

Description: This collection of mathematical data consists of two tables of decimal constants arranged according to size rather than function, a third table of integers from 1 to 1000, giving some of their properties, and a fourth table listing some infinite series arranged according to increasing size of the coefficients of the terms. The decimal values of Tables I and II are given to 20 D.
Date: March 1, 1971
Creator: Robinson, H.P. & Potter, Elinor
Partner: UNT Libraries Government Documents Department
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Radioecological studies related to the BANEBERRY event

Description: On December 18, 1970, at 7:30 a.m., PST, a venting occurred at the Nevada Test Site in conjunction with the Baneberry test. The Lawrence Radiation Laboratory (LRL) Bio-Medical Research Division and the University of Utah responded to this event by activating their jointly operated air-sampling network and by gathering forage, milk, and animal samples. These data are used to calculate the dose to humans from inhalation, submersion, and food-chain contamination; food-chain contamination calculati… more
Date: March 1, 1971
Creator: Koranda, J. J.; Phelps, P. L.; Anspaugh, L. R.; Potter, G. B.; Chapman, W.; Hamby, K. O. et al.
Partner: UNT Libraries Government Documents Department
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TECHNICAL PUBLICATIONS OF BATTELLE-NORTHWEST DURING 1970

Description: This report is one of an annual series and announces formal research and development reports and technical articles published during 1970 by Battelle-NorthwesL The reports and articles are grouped by broad subject categories and arranged alphabetically by author within each category, except Progress Reports, which are arranged chronologically, An author index and report number index are also included"
Date: March 1, 1971
Creator: Smith, E. F.
Partner: UNT Libraries Government Documents Department
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Use of implicit Monte Carlo radiation transport with hydrodynamics and Compton scattering

Description: The purpose of this note is to show that the combination of implicit radiation transport and hydrodynamics, Compton scattering, and any other energy transport or exchange mechanism can be simply carried out by a splitting procedure. This means that the contributions to material energy exchange can be reckoned separately for hydrodynamics, radiation transport without scattering, Compton scattering, plus any other possible energy exchange mechanism. The radiation transport phase of the calculatio… more
Date: March 1, 1971
Creator: Fleck, J. A., Jr.
Partner: UNT Libraries Government Documents Department
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