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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
open access

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
open access

Historical record and final status report of K Reactor Zircaloy hydride problem

Description: This document is intended to serve both as an historical record and final status report concerning the K Reactor hydriding problem which has been under study since its discovery in 1965. If neither of the K reactors are restarted, this will serve as an historical record which might be of some use to those using Zircaloy components in either the power reactor or chemical industries. (Its classification would limit such use.) If either of the K`s are reactivated, hydriding will again become an ac… more
Date: March 26, 1971
Creator: Alexander, W. K.
Partner: UNT Libraries Government Documents Department
open access

Radioactivity discharged in gaseous wastes from separations facilities 200 Area stacks during 1970

Description: This document summarizes by stack number the amount of radioactivity discharged from the facilities of Chemical Processing Division, Atlantic Richfield Hanford Company. Emission data for 231-Z Building and 2724-W, Laundry Building, which are operated by other AEC Contractors are not available for this report. Total beta, alpha and I{sup l3l} radioactive emissions from the stacks for 1970 were as follows: alpha (Pu, assumed) 1.59 {times} 10{sup {minus}1} C, alpha (U, assumed) 1.44 {times} 10{sup… more
Date: March 29, 1971
Creator: Maxfield, H. L.
Partner: UNT Libraries Government Documents Department
open access

SNAP reactor programs progress report, November 1970--January 1971

Description: Declassifted 31 Aug 1973. Information on the SNAP research and development programs is presented concerning S8DR core examination, ZrH reactor engineering and design, reactor thermoelectric system engineering, thermoelectric converter development, component development, and fuel development. (DCC)
Date: March 15, 1971
Partner: UNT Libraries Government Documents Department
open access

National Health Insurance

Description: This report collects major proposals for health insurance as a response to an increased public interest.
Date: March 3, 1971
Creator: Cavalier, Kay & Newberger, Mark
Partner: UNT Libraries Government Documents Department
open access

State Drug Abuse Control

Description: This report is regarding the Drug Abuse and how is acceptable in society.
Date: March 30, 1971
Creator: Council of State Government
Partner: UNT Libraries Government Documents Department
open access

Visitor Pressures on National Parks

Description: This report is intended to present some statistics and commentary which give dimension and perspective to the problems of visitor pressures on the National Park system.
Date: March 5, 1971
Creator: Siehl, George H.
Partner: UNT Libraries Government Documents Department
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