// multi-utility computation suite · offline · instant · precise
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sci.dose-equivalent-radiation Calculator
Calculates dose equivalent H = wR × D in Sievert from absorbed dose in Gray and radiation weighting factor for different radiation types. Gamma/X-ray wR = 1; protons = 2; alpha particles = 20; neutrons = 2.5–20 depending on energy — 1 Gy of alpha radiation causes the same biological damage as 20 Gy of gamma.
Inputs
Absorbed Dose Gy
Amount of medication administered per period. Most dosing is weight-based — verify with a licensed prescriber before clinical use.
Radiation Type Wr
Body or object weight. For health calculators, usually in kg or lbs.
Tissue Factor Wt
Body or object weight. For health calculators, usually in kg or lbs.
Dose Rate Mgy Hr
Amount of medication administered per period. Most dosing is weight-based — verify with a licensed prescriber before clinical use.
Results
equivalent dose H (Sv)
Sample size or count used in the calculation.
effective dose E (Sv)
Reference formula or conversion factor shown for context.
annual dose if continuous (Sv/yr)
The result expressed on a per-year basis.
H = D × WR
Reference formula or conversion factor shown for context.