Radionuclide Concentrations in Foor and the Environment - Chapter 1 docx

... acid-free paper 10 9 8 7 6 5 4 3 2 1 International Standard Book Number -1 0 : 0-8 49 3-3 59 4-9 (Hardcover) International Standard Book Number -1 3 : 97 8-0 -8 49 3-3 59 4-5 (Hardcover) This book contains information ... explanation without intent to infringe. Library of Congress Cataloging -in- Publication Data Nollet, Leo M. L., 19 4 8- Radionuclide concentrations...

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... 3–9 13 8 La 1. 1 × 10 11 1 × 10 2 to 2 × 10 2 14 7 Sm 1. 1 × 10 11 0.5 1 18 7 Re 4.0 × 10 10 3–5 × 10 4 232 Th 1. 4 × 10 10 ... 20, 10 0 11 0, 19 90. 31. NCRP, Ionizing Radiation Exposure of the Population of the United States, report 93, ISBN 0-9 13 39 2-9 1- X, National Council...

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... exposure and potential effects. The difficulty arises in trying to measure them, either in the field or in a laboratory setting, and then interpret them with regard to an organism’s radiosen- sitivity. ... LLC 214 Radionuclide Concentrations in Food and the Environment • Bystander effects. The conventional model of radiation-induced dam- age requires damage of...

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... 6.0E +18 10 0.00 10 0 13 5 Xe 1. 6E +18 1. 4E +18 1. 4E +18 10 0.00 13 8 Xe 3.3E +17 1. 4E 12 1. 4E 12 10 0.00 13 4 Cs 2.8E +17 2.8E +17 (1. 1–2.0)E +17 6.7E +16 23.99 33–43 13 6 Cs 1. 1E +17 1. 1E +17 2.5E +16 23.99 13 7 Cs ... (0.8–2 .1) E +18 1. 8E +15 0.20 >3.5 10 3m Rh 2.1E +18 4.0E +18 8.0E +15 0.20 10 5 Rh 1. 8E +18 1. 4E +18 2.7E +15 0.20 12 7 Sb 2.2E +17 1....

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... period 19 81 to 19 95. Finally, they report that the highest radionuclide concentrations in the river were observed in the period 19 50 to 19 51, at a distance of 78 km from the discharge site: there the ... LLC 88 Radionuclide Concentrations in Food and the Environment from the few works existing in the literature. With the exception of the sample...

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... Group, LLC 11 4 Radionuclide Concentrations in Food and the Environment On the other hand, artificial radionuclides are stored in the stratosphere and fall to the Earth’s surface according to atmospheric ... from the study catchment [59]. 2 6 10 14 18 22 26 30 010 20304050607080 2 6 10 14 18 22 26 30 2 6 10 14 18 22 26 30 2 6 10 14 18 22 26 30 Unsup...

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... Invertebrates H Na Mn Fe Co Ni Cu Zn Rb Sr Y Zr Nb Tc Ru Te I Cs La Ce 0.9 10 0 400 10 0 50 10 0 50 2,000 2,000 30 25 3.3 30,000 15 10 400 15 2,000 25 1 0.9 200 900 3,200 200 10 0 400 10 ,000 1, 000 10 0 1, 000 6.7 10 0 5 300 6 ,10 0 5 1, 000 1, 000 1, 000 0.9 0.07 550 3,000 10 0 10 0 670 2,000 8.3 2 25 200 30,000 10 3 10 10 40 25 10 0.9 0 .19 400 20,000 1, 000 2...

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... 24,000 20 01 46,000 NA 24,000 25,000 2002 30,000 27,000 14 ,000 12 ,000 2003 15 ,000 14 ,000 19 ,000 19 ,000 Note: NA, not available. 1 10 10 0 10 00 10 000 10 0000 19 95 19 96 19 97 19 98 19 99 2000 20 01 2002 ... Sellafield and annual site discharges of 99 Tc (19 92 to 2003). 0 2000 4000 6000 8000 10 000 12 000 14 000 16 000 18 000 19 92 19 93 19 94 19 95 19 9...

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... curve of a HPGe γ-ray spectrometer. Cd -1 0 9 Y-88 Y-88 Co-57 Sn -1 1 3 Cs -1 3 7 Co-60 Co-60 K-40 Counts Energy, keV 0.0 01 0. 01 0 .1 10 10 0 10 00 10 000 Energy, keV Efficiency DK594X_book.fm Page 314 Tuesday, ... Half-Life, Days Photon Energy, keV 2 41 Am 15 7,850 59.54 10 9 Cd 462 .1 88.03 57 Co 2 71. 83 12 2.06 13 6.47 13 9 Ce 13 7.66 16 5.86 203 Hg 46.604 279.20 11 3 Sn...

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... 51 Cr, 67 Ga, 90 Y, 99 Mo, 99m Tc, 11 1 In, 12 3 I, 12 5 I, 13 1 I, 13 3 Xe, 15 3 Sm, 19 8 Au, and 2 01 Tl. • Industrial or scientific radionuclides: ... Radionuclide Concentrations in Food and the Environment 10 .3.2.3 Sample Storage and Transportation 349 10 .3.3 The Nuclear Forensics Laboratory 350 10 .3.3 ....

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