全文获取类型
收费全文 | 99篇 |
免费 | 0篇 |
国内免费 | 7篇 |
专业分类
安全科学 | 3篇 |
废物处理 | 17篇 |
环保管理 | 1篇 |
综合类 | 26篇 |
基础理论 | 26篇 |
污染及防治 | 14篇 |
评价与监测 | 4篇 |
社会与环境 | 14篇 |
灾害及防治 | 1篇 |
出版年
2023年 | 2篇 |
2022年 | 3篇 |
2020年 | 1篇 |
2019年 | 1篇 |
2018年 | 3篇 |
2017年 | 3篇 |
2016年 | 3篇 |
2015年 | 1篇 |
2014年 | 3篇 |
2013年 | 6篇 |
2012年 | 3篇 |
2011年 | 13篇 |
2010年 | 9篇 |
2009年 | 12篇 |
2008年 | 9篇 |
2007年 | 5篇 |
2006年 | 8篇 |
2005年 | 4篇 |
2004年 | 3篇 |
2003年 | 8篇 |
1998年 | 1篇 |
1997年 | 1篇 |
1971年 | 1篇 |
1967年 | 1篇 |
1962年 | 1篇 |
1958年 | 1篇 |
排序方式: 共有106条查询结果,搜索用时 530 毫秒
101.
Sarmah Purbashree Ishiguro Takeshi Maruyama Kenji Xue Tianle Yamawaki Atsushi Katsumi Takeshi Takai Atsushi Omine Kiyoshi Doi Yoichi 《Journal of Material Cycles and Waste Management》2022,24(6):2183-2200
Journal of Material Cycles and Waste Management - Mechanical properties and slope stability of inert waste landfills under seismic condition were studied with three different approaches: in-situ... 相似文献
102.
Zaw Aye Cho Cho Gathuka Lincoln W. Takai Atsushi Katsumi Takeshi 《Journal of Material Cycles and Waste Management》2022,24(4):1423-1431
Journal of Material Cycles and Waste Management - Dredged soils are typically mixed with additives to improve their mechanical properties and reduce the risks of leaching toxic elements. An... 相似文献
103.
Miyakawa S Takahashi K Hattori M Itoh K Kurazono T Amano F 《Journal of environmental biology / Academy of Environmental Biology, India》2006,27(1):157-158
We experienced five cases of Salmonella oranienburg infection in children living in Saitama prefecture. Thereafter the number of patients with S. oranienburg infection increased not only in Saitama (55 cases) but also in other parts of Japan in 1999 (1505 cases) in 1999. The source of S. oranienburg infection was identified as a snack made from semi-dry cuttlefish. 相似文献
104.
Large-scale evaluation of the current level of polybrominated diphenyl ethers (PBDEs) in breast milk from 13 regions of Japan 总被引:10,自引:0,他引:10
Eslami B Koizumi A Ohta S Inoue K Aozasa O Harada K Yoshinaga T Date C Fujii S Fujimine Y Hachiya N Hirosawa I Koda S Kusaka Y Murata K Nakatsuka H Omae K Saito N Shimbo S Takenaka K Takeshita T Todoriki H Wada Y Watanabe T Ikeda M 《Chemosphere》2006,63(4):554-561
Polybrominated diphenyl ethers (PBDEs) were measured in 2004 in 105 breast milk samples collected from 13 regions of Japan (Hokkaido, Akita, Miyagi, Tokyo, Gifu, Fukui, Kyoto, Hyogo, Wakayama, Shimane, Yamaguchi, Kochi and Okinawa). Six congeners (BDE-28, BDE-47, BDE-99, BDE-100, BDE-153 and BDE-154) were determined by gas chromatography /mass spectrometry (GC/MS). Total PBDE levels ranged from 0.01 to 23.0 ng/g lipid (geometric mean (GM), 1.34 ng/g lipid). BDE-47 (GM, 0.66 ng/g lipid, 59% of sigmaPBDE) was the most abundant congener present in breast milk and was detected in 99% of the samples. Total PBDE levels were higher in northern Japan than in other regions. We analyzed the effects of occupation, age, smoking status, alcohol consumption and number of deliveries on total PBDE levels. None of these factors were significantly associated with the level of PBDEs. The present study revealed that the current level of exposure to PBDEs in Japan is lower than that in the USA or Sweden. GMs (ng/g lipid) (GSD, geometric standard deviation) and medians (ng/g lipid) of PBDE levels in each district are as follows: Hokkaido 2.70 (1.70), 2.74; Akita 4.49 (2.19), 5.44; Miyagi 1.77 (4.37), 1.11; Tokyo 1.39 (2.09), 1.63, Gifu 2.83 (4.79), 2.23; Fukui 1.05 (2.34), 1.18; Kyoto 1.31 (2.95), 1.33; Hyogo 1.02 (2.69), 0.88; Wakayama 1.33 (3.80), 1.70; Shimane 0.83 (2.51), 0.66; Yamaguchi 1.74 (2.82), 1.76; Kochi 0.50 (2.69), 0.74 and Okinawa 1.91 (2.75), 1.22. This is the first large-scale study of current PBDE levels in breast milk in Japan. 相似文献
105.
Yasuhito Igarashi Yayoi Inomata Michio Aoyama Katsumi Hirose Hiroshi Takahashi Yoshihiro Shinoda Nobuo Sugimoto Atsushi Shimizu Masaru Chiba 《Atmospheric environment (Oxford, England : 1994)》2009,43(18):2971-2980
Decades-long monitoring of anthropogenic radionuclides in the atmospheric deposition in Tsukuba, Japan suggests not only the substantial impacts of the Asian dust (Kosa) on the deposition but also the possible change of the Kosa source region, especially during springs of the 2000s. In order to know more about such change, 4 single wet deposition events occurred in the spring of 2007 were scrutinized. The largest anthropogenic radionuclides wet deposition was supplied by the April 2–4 event. It brought several tens % of the monthly depositions (April 2007) of the dust (residue) mass (4.5 g m?2) and anthropogenic radionulides (90Sr: 16, 137Cs: 97 and Pu: 3 mBq m?2). None of the events observed fulfilled both criteria of the specific activities and 90Sr/137Cs activity ratio to the Tsukuba soil; they did not exhibit local soil dust signature. The Kosa events in fact have extensive impacts on the atmospheric environment over Japan in spring season. Considering the elevated specific activities as well as greater 137Cs/90Sr activity ratio in the deposited dust, it is hypothesized that the dust source areas in Asian continent would be shifting from the arid zone to the desert-steppe zone suffering from desertification during the 2000s. This type of the Kosa may be called as the ‘new-regime Kosa’. Chemical observation in the far downwind region of the Kosa dust could allow us to know possible shift in the source regions. 相似文献
106.
Sumikura Yuichiro Katsumi Takeshi 《Journal of Material Cycles and Waste Management》2022,24(4):1216-1227
Journal of Material Cycles and Waste Management - The status of material reuse and recycling in Japan is reviewed with an emphasis on the efforts by the national government. First, the national... 相似文献