著者
Endo Akira Doi Teruo
出版者
日本哺乳類学会
雑誌
Journal of the Mammalogical Society of Japan (ISSN:09141855)
巻号頁・発行日
vol.21, no.1, pp.27-35, 1996-06-01
被引用文献数
7 16

The home ranges and habitat preferences of female sika deer (<i>Cervus nippon</i>) on Nozaki Island, in the Goto Archipelago were studied by radio-tracking. Six radio-tagged females were tracked continuously during June, August, October and December 1991. Female deer remained in small home ranges including both open and forest habitats throughout the year. These ranges overlapped to a considerable extent, however, individuals moved independently of each other. The females tended to select open habitats from spring to autumn and forest habitats in winter.
著者
FUJIMOTO KENZO YONEHARA HIDENORI YAMAGUCHI YASUHIRO ENDO AKIRA
出版者
日本放射線影響学会
雑誌
Journal of Radiation Research (ISSN:04493060)
巻号頁・発行日
vol.42, pp.85-93, 2001-12
被引用文献数
1 4

The NIRS staff interviewed the residents in the evacuated zone around the JCO facility in Tokai-mura on 19 and 20 November, 1999, to obtain the following parameters every 30 minutes starting from 10:35 A.M. on 30 September to 6:15 A.M. on 1 October: the distance from the precipitation tank, the type of the house, positions in the house, wall materials and their thickness in order to estimate individual doses due to the accident. The ambient dose equivalents were obtained based on monitoring data during the accident. In addition, computer calculations were conducted to evaluate the conversion factor from ambient dose equivalent to effective dose equivalent as well as the shielding effect of the house or factory to estimate the effective dose equivalent to the residents. The estimated individual doses based on the behavior survey were in the range from zero to 21mSv. The individual doses were reported to the residents during the second visit to each house and factory at the end of January, 2000.