Zobrazeno 1 - 10
of 45
pro vyhledávání: '"M. L. Randolph"'
Autor:
M L, Randolph, J K, Setlow
Publikováno v:
Biophysical journal. 15(5)
Sequential measurements of DNA in Haemophilus influenzae cells after X-ray irradiation show rapid initial degradation of DNA followed by a plateau after about 40 min at normal growth conditions. Both the initial rate and final amount of degradation i
Publikováno v:
The Yale journal of biology and medicine. 73(1-6)
Publikováno v:
Aspen's advisor for nurse executives. 14(4)
Autor:
Jane K. Setlow, M. L. Randolph
Publikováno v:
Biophysical Journal. 15:441-453
Sequential measurements of DNA in Haemophilus influenzae cells after X-ray irradiation show rapid initial degradation of DNA followed by a plateau after about 40 min at normal growth conditions. Both the initial rate and final amount of degradation i
Autor:
M E Boling, M L Randolph
Publikováno v:
Journal of Virology. 22:47-53
The inactivation of bacteriophage HP1c1 by X rays in a complex medium was found to be exponential, with a D0 (the X-ray exposure necessary to reduce the survival of the phage to 37%) of approximately 90 kR. Analysis of results of sucrose sedimentatio
Autor:
J S Kirby-Smith, M L Randolph
Publikováno v:
Journal of Cellular and Comparative Physiology. 58:1-11
Autor:
U. H. Ehling, M. L. Randolph
Publikováno v:
Genetics. 47:1543-1555
Results are reported from an experiment designed to test the feasibility of measuring part of the overall genetic damage of irradiation by means of skeletal studies in the F/sub 1/ generation. Male 101-strain mice were irradiated, using different rad
Publikováno v:
Review of Scientific Instruments. 29:601-605
A method for measuring low gamma‐ray contamination in a fast neutron field is described by which a single detector is operated sequentially as an ionization chamber and as a proportional counter. The range of collecting voltage for which the appare
Publikováno v:
Acta Radiologica. 49:393-400
Groups of l0-week-old female RF mice were exposed to graded doses of Co/ sup 60/ gamma rays 250 kv x rays, or l4-Mev fast neutrons. The weight of the small intestine decreased during the first 48 hours after irradiation as a linear function of dose o
Publikováno v:
Journal of Economic Entomology. 65:474-477
Dose-response data are presented for residues of toxa-phene-DDT (2 + 1) against larvae of the bollworm, Heliothis zea (Boddie), when caged individually on leaves of cotton plants which were sprayed and maintained under greenhouse or field conditions.