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Evolution of Radiation Protection
N/A
19
Physics
Professional
04/12/2013

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Term
November 8, 1895
Definition
discovery of xrays
Term
first casualty of man made radiation
Definition
Clarence Dally in 1904
Term
Snook transformer was built in
Definition
1907
Term
Coolidge tube was built in
Definition
1913
Term
___ and ___ decreased low energy radiation and decreased exposure time
Definition
Snook transformer
Coolidge Tube
Term
in 1931, the ___ was formed to formulate recommendations for radiation control
Definition
Advisory Committee on Xray and Radium Protection
Term
recommended tolerance dose equal to ___ per day
Definition
.2 roentgen
Term
in 1946, the Advisory Committee on Xray and Radium Protection because the ______
Definition
National Committee on Radiation Protection (NCRP)
Term
the National Committee on Radiation Protection (NCRP) was reorganized and chartered by Congres in ___
Definition
1964
Term
in 1964, the National Committee on Radiation Protection (NCRP) was renamed to the ___
Definition
National Council on Radiation Protection and measurements
Term
To collect, analyze, develop, and disseminate in the public interest information and recommendations about protection against radiation
Definition
The Charter of the Council (Public Law 88-376)
Term
the continuation of good radiation protection programs and practices which traditionally have been effective in keeping the average and individual exposures for monitored workers well below the limit
Definition
ALARA as described by the NCRP in 1987
Term
Charge the Administrator of the EPA to advise the Presient with respect to radiation matters directly or indirectly affecting health, including guidance for all Fed agencies on the formulation of radiation standards and in the establishment and execution of programs of cooperation with the staes
Definition
Public Law 97-35 (Patient Consumer Radiation Health and Safety Act of 1981)
Term
purpose of Public Law 97-35 (Patient Consumer Radiation Health and Safety Act of 1981)
Definition
proivde for the establishment of minimum standards by the federal government for the accredidation of education programs for persons who administer radiologic procedures and for the certification of such persons
Term
ensure that medical and dental radiologic procedures are consistent with rigorous safety precautions and standards
Definition
Purpose of Public Law 97-35 (Patient Consumer Radiation Health and Safety Act of 1981)
Term
natural origins of radiation
Definition
Cosmic (increased elevation)
radioactive substances
Term
accounts for more than half of the exposure of the general public
Definition
radioactive substances/ background exposure
Term
manmade sources of radiation
Definition
nuclear fallout
effluents from power plants
radioactive materials
medical and dental exposure
Term
accounts for 90% of the 18% of manmade radiation exposure
Definition
medical and dental exposure
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