UNCLASSIFIED
completed this year!
1,
Mr. Ellery Storm, with the assistance of the Biophysics
gection,
ecmpleted his theory and practice of determining simultaneously
{he
effective kilovoltage of photon radiation and the exposure in rodntgens
fron a single film hedge, using a cambination of lead and brass
lters
over part of the fila.
2,
Aa a part of the above program, the energy dependence of
Eastman Type K film and Dupont 552 film in the range from 0.25 tc
10.0 MEV was investigated.
A procedure for monitoring photons ing this
range was prepared.
3.
|
The Electronics Section modified several Pee Wee's for u
monitoring neutrons.
Mr, Edwin Bemis, of the Biophysics Section,! in-
structed menbers cf the Monitoring Seetion in the proper use of
the interpretation of the indications given by these modified ins~ru-
1.
During the 195] period it is anticipated that the Hel £1
tronics Section will be taken over by Group Pel.
A Health Ine
requirenents,
2.
Area.
Plans vill be formilated fer Group H-1l space in the new T
A tentative estimate of floor space requiresents has been
pleted.
-13-
.
‘
@P130915 015
bOueUSD