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Ultrasonic Resin Level Detector

Description: This report describes the development of an ultrasonic instrument for resin level measurements in an ion exchange column.
Date: January 15, 1960
Creator: Hunter, D. O. & Pleasance, C. L.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Relationships Between the Geologic Environment and Mortality from Congenital Malformation

Description: Abstract: Deaths from congenital malformations as a fraction of total deaths for the period 1952-1956 were tabulated from vital statistics records of the United States. The data were tabulated by county and state and the results grouped by geologic province. The data from this preliminary study suggest that mortality incidence from malformation may be higher in those geologic provinces of the United States that contain major uranium ore deposits, uraniferous waters or helium concentrations. It … more
Date: January 1960
Creator: Kratchman, Jack & Grahn, Douglas
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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