BIOLOGY AND HEALTH PHYSICS DIVISION. Progress Report, October 1--December 31, 1971

Technical Report · Sun Dec 31 04:00:00 EST 1972

OSTI ID:4921447

• Research Organization: Atomic Energy of Canada Ltd., Chalk River (Ontario). Chalk River (Ontario). Chalk River Nuclear Labs.
• Sponsoring Organization: Sponsor not identified
• NSA Number: NSA-26-041063
• OSTI ID: 4921447
• Report Number(s): AECL--4154; PR-B--92
• Country of Publication: Canada
• Language: English

Related Subjects

ACETAMIDE
2-IODO-/radiosensitizing effects on DNA in Escherichia coli
x
BACTERIOPHAGES
BIOLOGICAL REPAIR
CANADA/radioactivity monitoring in environs of Chalk River Nuclear Laboratory
CHALK RIVER NUCLEAR LABS
CHROMOSOMES/ radioinduced aberrations of
in trout embryos following low dose exposure of sperm
COMPUTER PROGRAMS/Monte Carlo O5R
for evaluation of neutron spectra from critical assemblies
CONTAMINATION
DATA ACQUISITION
DISEASES/radiation effects on incidence of hereditary multifactorial
in man
DNA
DOSIMETRY
ECOSYSTEMS
ELECTRON MICROSCOPES/performance of high resolution phase contrast
for direct imaging of biological macromolecules
ELECTRON MICROSCOPY/ development of microscopic flying spot scanner for use in
ELECTRONS/energy loss and scattering of low energy
development of scattering chamber for measuring
EMBRYOS/radioinduced eye malformations in trout
following low dose exposure of sperm
ENVIRONMENT
ESCHERICHIA COLI
ETHYL CARBAMATE/effects on incidence of leukemia in x-irradiated rats
FAST NEUTRONS
FISHES
FISSION FRAGMENT DETECTION
HYDROLASES/role of nucleotidases in radioinduced damage to DNA in Micrococcus radiodurans
INSECTA/ Rhodnius sp. (assassin bug)
radiosterilization of
comparison of effectiveness of fast neutron and
INSECTS
LAKES
LEUKEMIA
LOW DOSE IRRADIATION
MAN
MICROCOCCUS RADIODURANS
MUTATIONS
MUTATIONS/radioinduced deletion
in bacteriophage T4
uv and x
MUTATIONS/radioinduced
for eye color in Dahlbominus following acute and chronic exposures
comparison of effects of dose on frequency of
N44300 --Environmental & Earth Sciences--Radioactivity Monitoring & Transport
N46120 --Instrumentation--Radiation Detection Instruments--Radiation Dosimeters
N46400 --Instrumentation--Miscellaneous Instruments
N48120 --Life Sciences--Radiation Effects on Biochemicals--In Microorganisms
N48310* --Life Sciences--Radiation Effects on Microorganisms- -Basic Studies
N48500 --Life Sciences--Radiation Effects on Animals
NEOPLASMS/radioinduced
in children following prenatal exposure
reanalysis of dose-response relationship for
NEUTRON LEAKAGE
NEUTRON SPECTRA
NEUTRONS
FAST/spectra in criticality accidents
estimation of
NEUTRONS/dosimetry using fission foil--dielectric track detectors
PERSONNEL DOSIMETRY
PERSONNEL MONITORING
POPULATIONS
RADIATION DOSIMETERS
THERMOLUMINESCENT/performance for personnel monitoring at Chalk River Nuclear Laboratory
RADIATION INJURIES
RADIATION INJURIES- - THRESHOLD DOSE
RADIATION MONITORING
RADIOACTIVE WASTE DISPOSAL
RADIONUCLIDE MIGRATION
RATS
RATS/radiation effects on fertility and survival of
following 13 generations of exposure of males
THERMOLUMINESCENT DOSEMETERS
TRANSFERASES/radiation effects on DNA polymerase synthesis and RNA polymerase activity in Micrococcus radiodurans
x
TRANSFERASES/role of DNA polymerase in uv radiosensitivity of Schizosaccharomyces pombe
TRITIUM
TRITIUM/monitoring in air
method for discriminating against noble gases during
TRITIUM/monitoring in water
performance of liquid scintillation flow cell for
X RADIATION
YEASTS
YEASTS/ Schizosaccharomyces pombe
radiosensitivity of
genetic control of uv and x
YEASTS/Schizosaccharomyces pombe
radiation effects on
recovery from uv and x