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Analyses of Decay Curves of Irradiated Plastics
The following report covers the results of a general program that was conducted at the Oak Ridge National Laboratory to investigate the effects on plastic materials of exposure to radiation in the pile. In the investigation, several plastics were irradiated, and on removal from the pile, their rates of decay were determined by measurement of gamma activity in an ionization chamber.
Date:
June 22, 1949
Creator:
Saleeby, R. N.; Cheshire, J. R. & Jensen, W. P.
Object Type:
Report
System:
The UNT Digital Library
[Letter from Joseph R. Bertig to Sam Hubbard, June 17, 1949]
Letter from Joseph R. Bertig to Sam Hubbard discussing Bertig's sister's recommendation that he work with Hubbard's firm for some of his hedging business.
Date:
June 17, 1949
Creator:
Bertig, Joseph R.
Object Type:
Letter
System:
The Portal to Texas History