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11.. 9"/,+>9"/,+> '94+3#>'94+3#>((44n seriesn series))
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44..9"/,+>4"7=!4"3#>9"/,+>4"7=!4"3#>(( 44n+n+11 series)series)
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ActivityActivity CiCi 33..77@@
10101010 BqBq
ExposureExposure RR 22..5858@@1010--44 C/ kgC/ kg
Absorbed DoseAbsorbed Dose
radrad 100100 GyGyAbsorbed DoseAbsorbed Dose
equivalentequivalentremrem 100100 SvSv
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Radioactive
Waste
Radon
X-Rays
Consumer
Products
Nuclear
Power
NuclearMedicine
Solar Radiation
Cosmic Rays
TerrestrialRadiation
Food &Drink
EachOther
42
++
RADIOACTIVE SOURCESRADIOACTIVE SOURCES
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VA/$@F(-E+$3,40-E+481,#0=0!8-VA/$@F(-E+$3,40-E+481,#0=0!8-
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$3,40$3,40#0#022 C$@'SFC$@'SF11..$3,40F01P#E/E++8++.$3,40F01P#E/E++8++. (Non(Non--ionizing radiation)ionizing radiation)'=E. A)1.!8F26'$N"$:'=E. A)1.!8F26'$N"$: IR UVIR UVP#I$'!;P#I$'!;
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O/##" '+/Q:O/##" '+/Q:
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VA/$@F(B+,$3,40VA/$@F(B+,$3,40DeathDeath
CancerCancer
Skin BurnsSkin BurnsCataractCataract
InfertilityInfertility
Genetic effectsGenetic effects
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$E",/"2B+,#.6K2:5@C$@/+(N&!24E!.4>"3?)+.*>"$E",/"2B+,#.6K2:5@C$@/+(N&!24E!.4>"3?)+.*>"
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radiation
hit cell
nucleus!
No change
DNA mutation
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DNA Mutation
Cell survives
but mutated
Cancer ?
Cell death
Mutation
repaired
Unviable Cell
Viable Cell
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OF SOME RADIONUCLIDEOF SOME RADIONUCLIDE
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