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20161005222119.1 |
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170215e19820901||| ot f0|||||eng|d |
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|a (TOE)ost6784074
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|a (TOE)6784074
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|a TOE
|c TOE
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|a GDWR
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|a 54
|2 edbsc
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|a E 1.99:ornl/tm-8454
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|a E 1.99:ornl/tm-8454
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|a ornl/tm-8454
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|a Detection of /sup 210/Pb in the lungs of smokers by in-vivo gamma spectrometry
|h [electronic resource]
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|a Oak Ridge, Tenn. :
|b Oak Ridge National Laboratory. ;
|a Oak Ridge, Tenn. :
|b distributed by the Office of Scientific and Technical Information, U.S. Department of Energy,
|c 1982.
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|a Pages: 17 :
|b digital, PDF file.
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|a text
|b txt
|2 rdacontent.
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|a computer
|b c
|2 rdamedia.
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|a online resource
|b cr
|2 rdacarrier.
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|a Published through SciTech Connect.
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|a 09/01/1982.
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|a "ornl/tm-8454"
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|a "DE83000388"
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|a Berger, C.D.; Lane, B.H.
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|a Since mainstream smoke is highly enriched in /sup 210/Pb, alpha radiation from inhaled cigarette smoke particles has been proposed as a cancer-producing agent in cigarette smokers. /sup 210/Po and /sup 210/Pb have been observed in tobacco, cigarette smoke and in the lungs of smokers. Since /sup 210/Pb is highly enriched in mainstream smoke, there have been estimates of yearly excesses of /sup 210/Pb in the lungs of one-pack-a-day smokers of 3 to 10 pCi (0.11 to 0.37 Bq). The ORNL Whole Body Counter was used to verify this estimate by the methodology of high-resolution, in vivo gamma spectrometry. Measurements were made on 113 adult male non-radiation workers who have either smoked at least one pack of cigarettes per day for at least five years, or have never smoked cigarettes. An analysis-of-variance table was generated based on the Pb-ratio for each individual which revealed that there was no statistically significant increase in the amount of /sup 210/Pb in the lungs of smokers over those of non-smokers. Sources of error are also discussed.
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|b W-7405-ENG-26.
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|a Lead 210.
|2 local.
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|a Body Burden.
|2 local.
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|a Radioecological Concentration.
|2 local.
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|a Carcinogenesis.
|2 local.
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|a Experimental Data.
|2 local.
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|a Gamma Spectroscopy.
|2 local.
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|a In Vivo.
|2 local.
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|a Lungs.
|2 local.
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|a Personnel.
|2 local.
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|a Tobacco Smokes.
|2 local.
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|a Aerosols.
|2 local.
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|a Alpha Decay Radioisotopes.
|2 local.
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|a Beta Decay Radioisotopes.
|2 local.
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|a Beta-Minus Decay Radioisotopes.
|2 local.
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|a Body.
|2 local.
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|a Colloids.
|2 local.
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|a Data.
|2 local.
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|a Dispersions.
|2 local.
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|a Ecological Concentration.
|2 local.
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|a Even-Even Nuclei.
|2 local.
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|a Heavy Nuclei.
|2 local.
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|a Information.
|2 local.
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|a Isotopes.
|2 local.
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|a Lead Isotopes.
|2 local.
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|a Nuclei.
|2 local.
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|a Numerical Data.
|2 local.
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|a Organs.
|2 local.
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|a Pathogenesis.
|2 local.
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|a Radioisotopes.
|2 local.
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|a Residues.
|2 local.
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|a Respiratory System.
|2 local.
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|a Smokes.
|2 local.
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|a Sols.
|2 local.
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|a Spectroscopy.
|2 local.
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|a Years Living Radioisotopes.
|2 local.
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|a Environmental Sciences.
|2 edbsc.
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|a Oak Ridge National Laboratory.
|4 res.
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1 |
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|a United States.
|b Department of Energy.
|b Office of Scientific and Technical Information.
|4 dst.
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|u http://www.osti.gov/scitech/biblio/6784074
|z Online Access (via OSTI)
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|a .b9053184x
|b 03-09-23
|c 02-15-17
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998 |
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|a web
|b 02-15-17
|c f
|d m
|e p
|f eng
|g
|h 0
|i 1
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|a Information bridge
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|i 986e49a9-504c-5c43-94ce-14e60c51607d
|s 0194c7de-5042-5c7d-b0c8-98a08a83e0b0
|
952 |
f |
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|p Can circulate
|a University of Colorado Boulder
|b Online
|c Online
|d Online
|e E 1.99:ornl/tm-8454
|h Superintendent of Documents classification
|i web
|n 1
|