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Electronics progress report, December 1--31, 1948

Description: Equipment and supplies are being packed for moving to Mound Laboratory. Work was started on the development of a cathode-follower circuit to match a B-wall tube to its connecting cable. The final report and maintenance manual for the scaler-multiplier are almost finished. The 10 millivolt Speedomax recorder used by Group 3 in the study of electrodeposition potentials has been replaced with a 150 millivolt Speedomax, utilizing two recording points for simultaneous recording of radioactive deposi… more
Date: December 31, 1948
Creator: Heyd, J. W. & Ohmart, P. E.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Electronics progress report

Description: The Argonne National Laboratory model of the Vibrating Reed Electrometer was installed in the laboratory of Group 3 to detect the point at which electrodeposition of a radioactive element begins. As now set up, the Vibrating Reed Electrometer has a direct reading sensitivity of 10{sup {minus}12} amperes and this can be increased to 10{sup {minus}17} amperes by using it as a rate of charge instrument. During the past month the ionization chamber was designed and constructed and the complete syst… more
Date: September 1, 1948
Creator: Heyd, J. W. & Ohmart, P. E.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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