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expect quite an increase of radium in feces
and neme residues air the experiments nown
progress on the Commissions girls.
Now let us take Dr fi expered test and make a
computation to get an approximate figure for radeu
content air, and then the radium that
must be present to conteriously produced the the Radeu
thus expresid assume the constant for
find to be 9x10-9 curies per disea per
Radon chamber is given by,
2.66x 9x10-9- 24x10-9 curis in
3000 cc of experience
assuming the at it takes the patient 20
seconds to extrere this volume then the
radon exfered for second will be
24x10-9
=1.2x10-9 curies
20
The amount of rodum which produced
this quantity of roden per second
is given by
1.2x10-9
u
2.09x10-s = nearly 0.6 x 10 - z -3 =
Contrast, this with 600 the 00/19g gamma
!!
gamma
this result follows;
dt seems to me that one of two interpretations of
ray
testslong,
/ Eeither there is some slip in the mesere
ments radivative material in connections to
chamber or
bones or terrues of subject, but not radium
2. Sudden release of emonation stared in
comments on these results
shall be indeed interested to receive your
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"ocrText": "expect quite an increase of radium in feces\nand neme residues air the experiments nown\nprogress on the Commissions girls.\nNow let us take Dr fi expered test and make a\ncomputation to get an approximate figure for radeu\ncontent air, and then the radium that\nmust be present to conteriously produced the the Radeu\nthus expresid assume the constant for\nfind to be 9x10-9 curies per disea per\nRadon chamber is given by,\n2.66x 9x10-9- 24x10-9 curis in\n3000 cc of experience\nassuming the at it takes the patient 20\nseconds to extrere this volume then the\nradon exfered for second will be\n24x10-9\n=1.2x10-9 curies\n20\nThe amount of rodum which produced\nthis quantity of roden per second\nis given by\n1.2x10-9\nu\n2.09x10-s = nearly 0.6 x 10 - z -3 =\nContrast, this with 600 the 00/19g gamma\n!!\ngamma\nthis result follows;\ndt seems to me that one of two interpretations of\nray\ntestslong,\n/ Eeither there is some slip in the mesere\nments radivative material in connections to\nchamber or\nbones or terrues of subject, but not radium\n2. Sudden release of emonation stared in\ncomments on these results\nshall be indeed interested to receive your"
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