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The Slow Neutron Capture Cross Section of Carbon¹³

Description: From abstract: "The cross section of carbon for the n, y reaction was determined using samples of graphite, barium carbonate and carbon dioxide. The results were consistent only when samples were used which were enriched in C¹³."
Date: August 14, 1953
Creator: Hennig, Gerhart R.
Partner: UNT Libraries Government Documents Department
open access

Organo-Phosphorous Compounds for Solvent Extraction

Description: From summary: "The influence of the structure of phosphate esters on the distribution coefficient of uranium between solutions of these esters in carbon tetrachloride and aqueous nitrate solutions has been studied. Esters of secondary alcohols showed higher distribution coefficients than primary alcohols. Phenyl esters extracted less uranium than alkyl esters, and the presence of other negative groups also resulted in less extraction. Compounds containing carbon to phosphorus bonds gave higher … more
Date: August 14, 1952
Creator: Higgins, C. E.; Baldwin, W. H. & Ruth, J. M.
Partner: UNT Libraries Government Documents Department
open access

Mass Spectrometric Observation of C14

Description: This report describes observations of a sample of Carbon-14, or radiocarbon, made using the method of mass spectrometry.
Date: August 14, 1946
Creator: Ingrham, Mark G.
Partner: UNT Libraries Government Documents Department
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