Tīmeklis1996. gada 1. dec. · Resource Relation: Conference: Workshop and the symposium on the occurrence, measurement and dose estimation on radon, Kumatori (Japan), 8 Aug 1996; Other Information: PBD: Dec 1996; Related Information: Is Part Of Proceedings of the workshop and the symposium on the occurrence, measurement and dose … Tīmeklis2015. gada 15. maijs · Futaba, Japan, inside the 20km exclusion zone around the crippled Fukushima Daiichi nuclear power plant. ... Radon gas is the second-biggest contributor to lung cancer, and its effects …
Radon - Wikipedia
TīmeklisDetermination of Radon Concentration in Water Using Liquid Scintillation Counter Yumi YASUOKA, Tadashi ISHIh, Yasuhide KATAOKA2, Tsuyoshi KUB03, Hirofumi SUDA4, ... Kobe-shi, Hyogo Pref. 658-8558, Japan 1 University of Yamanashi 1110 Shimokatou, Tamaho-cho, Nakakoma-gun, Yamanashi Pref. 409-3898, Japan 2 … TīmeklisIn the present study, a public survey was conducted to investigate radon awareness level among Saudi people in Riyadh. A questionnaire was designed and distributed among 2297 persons of various educational background. It was found that about 82% of the Saudi public in Riyadh were ignorant of radon and its associated health risks. pine forests in australia
(PDF) Nationwide Indoor Radon Survey in Japan. - Japanese
Tīmeklis2015. gada 27. apr. · Abstract. Radon (222 Rn) emanation coefficients for the representative soils distributed in Okinawa Island, Japan, have been estimated empirically.Arithmetic means of the emanation coefficients for dry and moist conditions were calculated to be 0.19 and 0.29, respectively. In Okinawa, the soils are … TīmeklisRadon. Radon ist ein natürlich vorkommendes radioaktives Gas und eine der häufigsten Ursachen für Lungenkrebs nach dem Rauchen. Es ist farb-, geruch- und geschmacklos und kann somit durch die menschlichen Sinne nicht wahrgenommen werden. Radon entsteht beim Zerfall von natürlich vorkommenden radioaktiven … Tīmeklis5 2nd nationwide indoor radon survey in dwellings The 2nd survey was conducted in 940 houses from 1994 to 1996 by the Japan Chemical Analysis Center using radon-thoron discriminative monitors. Indoor radon concentration in 899 houses Range = 3.1 –208 Bq m-3 Arithmetic mean = 15.5 ± 13.5 Bq m-3 The fraction exceeding the … pine forge baseball association