Abstract: In three out of twenty-three flights at 6000 meters over France in July 1946, an unknown radioactive material with a half-life of 25 +5 h was detected. The average concentration was 0.013 x 10/sup -16/ curies/cm/sup 3/ radio equivalent. The first detection was on July 20, 1946, twenty days after the first explosion at Bikini. Similar material was detected in six out of fifteen flights in July 1948, the first on July 2, seventy-five days after the Eniwetok test.; Major Descriptors: *FRANCE -- RADIATION MONITORING; *RADIOACTIVE CLOUDS --~AERIAL MONITORING Descriptors: BIKINI; ENIWETOK; HALF-LIFE; NUCLEAR EXPLOSIONS; RADIOACTIVE MATERIALS Broader Terms: CLOUDS; EUROPE; EXPLOSIONS; ISLANDS; MARSHALL ISLANDS; MATERIALS; MICRONESIA; MONITORING; OCEANIA; WESTERN EUROPE Subject Categories: 500300* -- Environment, Atmospheric -- Radioactive Materials Monitoring & Transport -- (-1989) 450200 -- Military Technology, Weaponry, & National Defense -- Nuclear Explosions & Explosives 10/5/774 00815220 (Item 474 from file: EDB™81-123489 103) Title: Radioactive dust from nuclear detonation. Survey of the radioactive contamination of the No. 5 Fukuryu Maru Author(s): Kawai, Source: Shimizu, Y. Bull. Inst. S.; Chem. Akagi, Res., Publication Date: 1955 p 1-3 Document Type: Journal Article Language: English Journal Announcement: EBDB8111 Subfile: TIC (Technical H.; Goto, H.; Kyoto Univ. Okamoto, (Japan) S.; Coden: Ishida, T.; BICRA Information Center). Country of Origin: Japan Abstract: A collection of reports on investigation on No. 5 Fukuryu Maru, a fishing ship which was in the vicinity of the Bikini atoll when nuclear detonation occurred on March 1, 1954. The radiation dosage rate of contamination observed for combined ..beta..- and ..gamma..-radiation at every part of the ship on March 19, April 21, and May 16 is recorded. The average value of total ..gamma..-dosage for the crew was supposed to lie between 200 and 500 r.; Major Descriptors: *HUMAN POPULATIONS -- RADIATION DOSES; *SHIPS -CONTAMINATION; *SHIPS -- RADIATION MONITORING Descriptors: BETA DETECTION; BIKINI; DOSE RATES; DUSTS; FALLOUT; GAMMA DETECTION; NUCLEAR EXPLOSIONS; RADIOACTIVITY Broader Terms: CHARGED PARTICLE DETECTION; DETECTION; DOSES; EXPLOSIONS; ISLANDS; MARSHALL ISLANDS; MICRONESIA; MONITORING; OCEANIA; POPULATIONS 7 RADIATION DETECTION Subject Categories: 500300* -- Environment, Atmospheric -- Radioactive Materials Monitoring & Transport -- (-1989) 450200 -- Military Technology, Weaponry, & National Defense -- Nuclear Explosions & Explosives 560171 -- Radiation Effects -- Nuclide Kinetics & Toxicology -- Man -(-1987) 10/5/775 00803602 (Item 475 from file: EDB-81-111869 103) Title: Contamination of the fishes caught by the No. foods manufactured from these fishes Author(s): Kikuchi, T.; Goto, H.; Kono, T.; 5 Fukuryu Maru and the Fujioka, Matsuki, ‘T.;° Watanabe, M.; Fujio, M.; Akagi, Source: Bull. Inst. Chem. Res., Kyoto Univ. (Japan) Publication Date: 1954 p 35-38 Document Type:,Journal Article Language: English Journal Announcement: EDB8110 Subfile: TIC (Technical Information Center). Country of Origin: Japan S.; Sano, T.; H.; Wakisaka, Coden: BICRA G. oo aa ~ “ = iD