Medical Physics Hand.. - Voss Associates

Radiological1 rad = 100 ergs / g1 erg / g = 0.01 rad1 rad = 6.242E13 eV / g1 eV / g = 1.602E-13 roentgen1 roentgen = 87.7 ergs / g of air1 erg / g of air = 0.0114 roentgen1 roentgen = 1.61E12 ion pairs/g of air1 ion pair / g of air = 6.21E-13 roentgen1 roentgen = 5.47E13 eV / g of air1 eV / g of air = 1.828E-14 roentgen1 roentgen = 0.98 rads (in soft tissue)1 rad (in soft tissue) = 1.02 roentgen1 rem = 100 ergs / g in tissue1 erg /g in tissue = 0.01 rem1 sievert (Sv) = 100 rem1 rem = 0.01 Sv1 sievert = 1 J / kg1 curie (Ci) = 3.7E10 dps1 dps = 2.7027E-11 Ci1 curie = 2.22E12 dpm1 dpm = 4.5045E-13 Ci21 ìCi / m =2222 dpm / cm21 dpm / cm =20.0045 ìCi / m1 megaCi / sq mile = 0.386 Ci / m 221 Ci / m = 2.59 megaCi/sq mile31 dpm / m =34.5E-13 ìCi / cm31 ìCi / cm =32.22E12 dpm / m1 becquerel (Bq) = 2.7027E-11 Ci1 Ci = 3.7E10 Bq1 becquerel = 1 dps1 dps = 1 Bq68Radiological1 rad = 100 ergs / g1 erg / g = 0.01 rad1 rad = 6.242E13 eV / g1 eV / g = 1.602E-13 roentgen1 roentgen = 87.7 ergs / g of air1 erg / g of air = 0.0114 roentgen1 roentgen = 1.61E12 ion pairs/g of air1 ion pair / g of air = 6.21E-13 roentgen1 roentgen = 5.47E13 eV / g of air1 eV / g of air = 1.828E-14 roentgen1 roentgen = 0.98 rads (in soft tissue)1 rad (in soft tissue) = 1.02 roentgen1 rem = 100 ergs / g in tissue1 erg /g in tissue = 0.01 rem1 sievert (Sv) = 100 rem1 rem = 0.01 Sv1 sievert = 1 J / kg1 curie (Ci) = 3.7E10 dps1 dps = 2.7027E-11 Ci1 curie = 2.22E12 dpm1 dpm = 4.5045E-13 Ci21 ìCi / m =2222 dpm / cm21 dpm / cm =20.0045 ìCi / m1 megaCi / sq mile = 0.386 Ci / m 221 Ci / m = 2.59 megaCi/sq mile31 dpm / m =34.5E-13 ìCi / cm31 ìCi / cm =32.22E12 dpm / m1 becquerel (Bq) = 2.7027E-11 Ci1 Ci = 3.7E10 Bq1 becquerel = 1 dps1 dps = 1 Bq68Radiological1 rad = 100 ergs / g1 erg / g = 0.01 rad1 rad = 6.242E13 eV / g1 eV / g = 1.602E-13 roentgen1 roentgen = 87.7 ergs / g of air1 erg / g of air = 0.0114 roentgen1 roentgen = 1.61E12 ion pairs/g of air1 ion pair / g of air = 6.21E-13 roentgen1 roentgen = 5.47E13 eV / g of air1 eV / g of air = 1.828E-14 roentgen1 roentgen = 0.98 rads (in soft tissue)1 rad (in soft tissue) = 1.02 roentgen1 rem = 100 ergs / g in tissue1 erg /g in tissue = 0.01 rem1 sievert (Sv) = 100 rem1 rem = 0.01 Sv1 sievert = 1 J / kg1 curie (Ci) = 3.7E10 dps1 dps = 2.7027E-11 Ci1 curie = 2.22E12 dpm1 dpm = 4.5045E-13 Ci21 ìCi / m =2222 dpm / cm21 dpm / cm =20.0045 ìCi / m1 megaCi / sq mile = 0.386 Ci / m 221 Ci / m = 2.59 megaCi/sq mile31 dpm / m =34.5E-13 ìCi / cm31 ìCi / cm =32.22E12 dpm / m1 becquerel (Bq) = 2.7027E-11 Ci1 Ci = 3.7E10 Bq1 becquerel = 1 dps1 dps = 1 BqRadiological1 rad = 100 ergs / g1 erg / g = 0.01 rad1 rad = 6.242E13 eV / g1 eV / g = 1.602E-13 roentgen1 roentgen = 87.7 ergs / g of air1 erg / g of air = 0.0114 roentgen1 roentgen = 1.61E12 ion pairs/g of air1 ion pair / g of air = 6.21E-13 roentgen1 roentgen = 5.47E13 eV / g of air1 eV / g of air = 1.828E-14 roentgen1 roentgen = 0.98 rads (in soft tissue)1 rad (in soft tissue) = 1.02 roentgen1 rem = 100 ergs / g in tissue1 erg /g in tissue = 0.01 rem1 sievert (Sv) = 100 rem1 rem = 0.01 Sv1 sievert = 1 J / kg1 curie (Ci) = 3.7E10 dps1 dps = 2.7027E-11 Ci1 curie = 2.22E12 dpm1 dpm = 4.5045E-13 Ci21 ìCi / m =2222 dpm / cm21 dpm / cm =20.0045 ìCi / m1 megaCi / sq mile = 0.386 Ci / m 221 Ci / m = 2.59 megaCi/sq mile31 dpm / m =34.5E-13 ìCi / cm31 ìCi / cm =32.22E12 dpm / m1 becquerel (Bq) = 2.7027E-11 Ci1 Ci = 3.7E10 Bq1 becquerel = 1 dps1 dps = 1 Bq