Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Passaporn Chittaporn"'
Publikováno v:
Radiation Protection Dosimetry. 177:160-163
Long-term measurements of the 222Rn concentration, 222Rn decay product activity, particle size distribution, and unattached, and attached 222Rn decay products, were made at two locations using the 22 y radon decay product 210Pb as their tracer. The p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81cee777240db994d4265577c52faa45
https://doi.org/10.1093/rpd/ncx136
https://doi.org/10.1093/rpd/ncx136
Publikováno v:
Radiation Protection Dosimetry. 160:231-234
Monthly measurements of radon in kitchen and bath tap water along with indoor air concentrations were made from 1994 to 1996 in an energy-efficient home with a private well. The well supplies all water to the home. The radon in cold and hot kitchen w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a113fd402fedb10a9b835b4a6f668955
https://doi.org/10.1093/rpd/ncu085
https://doi.org/10.1093/rpd/ncu085
Publikováno v:
Health Physics. 102:459-462
To provide detailed information for bronchial dose estimates, aerosol particle size distributions, and radon gas concentration, measurements were made in six residential homes and three laboratory rooms in different office buildings in the city of Ot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d69cfbc1e10987ea247db8b7eaad884
https://doi.org/10.1097/hp.0b013e31823b54aa
https://doi.org/10.1097/hp.0b013e31823b54aa
Autor:
Passaporn Chittaporn, Riasp Medora, Richard Merrill, Waraporn Wanitsooksumbut, Naomi H. Harley
Publikováno v:
International Congress Series. 1276:72-75
Two new instruments were developed for the U.S. Department of Energy Environmental Science Management Program (EMSP) to perform more detailed exposure assessment measurements at Fernald, OH. Fernald is a former uranium processing facility undergoing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d932289360ac6cd1cc12d89b03c2f8d9
https://doi.org/10.1016/j.ics.2004.09.055
https://doi.org/10.1016/j.ics.2004.09.055
Publikováno v:
Journal of Environmental Radioactivity. 51:27-35
Measurements of the air concentration of 210 Pb indoors and outdoors were made at a single-family suburban home in northern New Jersey over a 1.5 year period. A sampler with 5 fine mesh screens and a backup Millipore filter was used to determine the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25e27bcc5a469370ee6e13c527cef463
https://doi.org/10.1016/s0265-931x(00)00042-4
https://doi.org/10.1016/s0265-931x(00)00042-4
Publikováno v:
Environment International, Vol 22, Iss, Pp 977-984 (1995)
A model for lung cancer risk from 222 Rn exposure was derived based on the following assumptions: 1) a cell nucleus in division (cycling) in the bronchial epithelium is the target for carcinogenesis; and 2) risk is proportional to the hit nuclei's ab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc9b77fd292e3aaa2e7fa180a899f059
https://doi.org/10.1016/s0160-4120(96)00210-3
https://doi.org/10.1016/s0160-4120(96)00210-3
Publikováno v:
Health physics. 102(4)
An intercomparison on thoron ((220)Rn) measurement was carried out between National Institute of Radiological Sciences, Japan (NIRS), and New York University School of Medicine, USA (NYU). The measurements of (220)Rn concentration at NIRS and NYU wer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ee5fab0f89628f87d34ffa0928d765f
https://pubmed.ncbi.nlm.nih.gov/22378203
https://pubmed.ncbi.nlm.nih.gov/22378203
Publikováno v:
Radiation protection dosimetry. 145(2-3)
An exploratory radon measurement in 1990 identified 190 Bq m(-3) in the basement of a newly built home in Central New Jersey. Subsequently, the owner had a sub-slab remediation system installed in the basement, i.e. PVC duct through the basement floo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::155d3fa46fd5f8dee0522bb4730388f8
https://pubmed.ncbi.nlm.nih.gov/21502301
https://pubmed.ncbi.nlm.nih.gov/21502301
Publikováno v:
Radiation protection dosimetry. 141(4)
A miniature four-chamber alpha track detector was developed that measures both (222)Rn (radon) and (220)Rn (thoron), in duplicate. Using this detector and the previous long-term measurements of the (220)Rn decay products (212)Pb, and (212)Bi, an equi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8e082b9d50f8b2bd74e36c9a1738453
https://pubmed.ncbi.nlm.nih.gov/20833672
https://pubmed.ncbi.nlm.nih.gov/20833672
Publikováno v:
Health Physics. 61:737-744
A personal 222Rn and gamma-ray detector has been developed. The detector precision is limited only by the Poisson counting error and has a lower limit of detection in this study of 4.5 kBq m-3 h (4 pCi L-1 day). The detector was used in a study of 52
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b046f3f278e1be907abb1983a49cfc6
https://doi.org/10.1097/00004032-199112000-00004
https://doi.org/10.1097/00004032-199112000-00004