Zobrazeno 1 - 10
of 93
pro vyhledávání: '"J F Spalding"'
Publikováno v:
Health Physics. 20:421-424
Autor:
J. F. Spalding, Paul McWilliams
Publikováno v:
Health Physics. 11:647-651
Autor:
Mary R. Brooks, J. F. Spalding
Publikováno v:
Experimental Biology and Medicine. 139:15-18
SummaryLongevity and mortality distributions were observed on two H-2 genotype substrains of mice within each of two lines. Two substrains (H-2f and H-2k) were from 45 generations of X-irradiated male progenitors, and two were from nonirradiated prog
Autor:
J. F. Spalding
Publikováno v:
Journal of Cell Science. :399-422
1. The structure of the male reproductive system of Carcinus is described with special reference to the region of formation of the spermatophores and the anatomy of the intromittent organ. 2. The vas deferens produces two fluids, one of these is prob
Publikováno v:
Genetics. 50:1179-1186
Publikováno v:
Health Physics. 10:293-296
Male mice were exposed to 200 rads of x rays (acute whole body exposures) for 20 consecutive generations. Comparative studies were done on breeding characteristics of offspring from 10 and 15 generations of irradinted males. Irradiated line mice were
Publikováno v:
Genetics. 53:875-882
Publikováno v:
Genetics. 48:341-346
Autor:
R. O. Berry, J. F. Spalding
Publikováno v:
CYTOLOGIA. 21:81-84
Autor:
J. F. Spalding
Publikováno v:
Experimental Biology and Medicine. 124:833-836
SummaryLifetime voluntary activity studies on non-irradiated mice from 10-30 generations of X-irradiated progenitor males were done. Mice from irradiated lines were equally active to nonirradiated line mice. It was apparent from the results of these