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浏览/检索结果: 共5条，第1-5条 帮助 限定条件 发表日期：2019     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Source identification of personal exposure to fine particulate matter (PM2.5) among adult residents of Hong Kong 期刊论文 ATMOSPHERIC ENVIRONMENT, 2019, 卷号: 218, 页码: 14 作者:  Chen, Xiao-Cui;  Ward, Tony J.;  Cao, Jun-Ji;  Lee, Shun-Cheng;  Lau, Ngar-Cheung 收藏  |  浏览/下载：41/0  |  提交时间：2020/06/04 Personal fine particles exposure  Ambient air pollution  Positive matrix factorization  Principal component analysis/absolute principal component scores  Mixed-effects model   Freeway variable speed limit system based on traffic meteorological environment monitoring 会议论文 Xi'an, China, 2018-12-05 作者:  Kang, Heng;  Li, Yongfang;  Ruan, Chi 收藏  |  浏览/下载：28/0  |  提交时间：2019/04/02 Traffic-related dustfall and NOx, but not NH3, seriously affect nitrogen isotopic compositions in soil and plant tissues near the roadside 期刊论文 Environmental Pollution, 2019, 卷号: 249, 页码: 655-665 作者:  Yu Xu;  Huayun Xiao;  Daishe Wu 收藏  |  浏览/下载：16/0  |  提交时间：2020/10/27 Vehicle Emissions  plants  soils D15n  isotope Mixing Model   Traffic-related dustfall and NOx, but not NH3, seriously affect nitrogen isotopic compositions in soil and plant tissues near the roadside 期刊论文 Environmental Pollution, 2019, 卷号: 249, 页码: 655-665 作者:  Yu Xu;  Huayun Xiao;  Daishe Wu 收藏  |  浏览/下载：7/0  |  提交时间：2020/05/08 Vehicle Emissions  plants  soils  δ15n  isotope Mixing Model   Multi-scale hazard assessment of debris flows in eastern Qinghai-Tibet Plateau area 会议论文 Golden, CO, June 10, 2019 - June 13, 2019 作者:  Zou, Qiang;  Cui, Peng;  Zhang, Guangze;  Wang, Dong 收藏  |  浏览/下载：13/0  |  提交时间：2020/03/10 Disaster prevention  Disasters  Dynamics  Hazards  Highway administration  Numerical methods  Risk management