What are the three agencies involved in dose-response evaluations
The ICRP
the NCRP
the NRC
Which agency involved in dose-response evaluation conducts research and provide recommendations on radiation protection to the worldwide community based on fundamental scientific principles
The ICRP
Which agency involved in dose-response evaluations has no legal power
the ICRP
Most countries base radiation protection legislation on what agencies recommendations
ICRP
What does the ICRP stand for
International Commission on radiological protection
What does the NCRP stand for
National Council on radiation protection and measurements
Which agency involved in dose-response evaluation formulates and publishes scientifically research recommendations on radiation protection and measurements in the United States
The NCRP
what does NCR stand for
Nuclear Regulatory Commission
Which agency involved in dose-response evaluation and forces radiation protection standards relating to radioactive material at the federal level
The NRC
With This dose-response relationship indicates that no level of radiation can be considered completely safe
Linear non threshold relationship
With this Dose relationship a response occurs at every dose
Linear non threshold relationship
With this dose response relationship the degree of response to exposure is directly proportional to the amount of radiation received
Linear non threshold relationship
Distance relationship indicates that at lower doses of radiation exposure to the left of the line intersecting the x-axis no response is expected
Linear threshold relationship
With this dose response relationship when the threshold dose is exceeded the response is directly proportional to the dose received
Linear threshold relationship
With this dose response relationship lower dose of radiation exposure to the left of the curve intersecting the x axis no response is expected
Nonlinear threshold relationship
In this dose response relationship when the threshold dose is exceeded the response is not directly proportional to the dose received and is increasingly effective per unit dose
Nonlinear threshold relationship
In this dose response relationship no level of radiation can be considered completely safe
Nonlinear non threshold relationship
With this dose response relationship a response occurs at every dose
Non-linear non threshold relationship
With this dose response relationship the degree of the response is not directly proportional to the dose received
Non-linear non threshold relationship
With this dose response relationship the effect is large even with a small increase in dose
Non-linear non threshold relationship
What effect is A Randomly occurring effects of radiation the probability of such effects is proportional to the dose increase probability not severity of effect
Probabilistic effects
what effect is a effect that becomes more severe at high levels of radiation exposure and does not occur below a certain threshold dose
Deterministic effects
Occupational exposure annual effective dose limits is
50 mSv (5 rem)
What are the limits for deterministic lens of eye
150 mSv ( 15 rem)
What are the limits for deterministic effects of localized areas of skin hands and feet
500 mSv ( 50 rem)
What is the general public annual effective dose limits for frequent exposure
1 mSv ( 0.1 rem)
What is the and you effective dose limits for the general public infrequent exposure limits
5 mSv ( 0.5 rem)
What is the embryo fetus total equivalent dose for gestation
5 mSv (0.5 rem)
What is the embryo fetus equivalent dose limit per month