QQ客服 官方微博 反馈留言

浏览/检索结果: 共5条，第1-5条 帮助 限定条件 发表日期：2020    专题：地理科学与资源研究所    第一署名单位    第一作者单位    通讯作者单位     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 Exposure of children to light rare earth elements through ingestion of various size fractions of road dust in REEs mining areas 期刊论文 SCIENCE OF THE TOTAL ENVIRONMENT, 2020, 卷号: 743, 页码: 7 作者:  Li, Zhiyi;  Liang, Tao;  Li, Kexin;  Wang, Peng 收藏  |  浏览/下载：10/0  |  提交时间：2021/03/16 Children's health  LREEs  Road dust  Particle size  Ingestion exposure   Bioaccessibility of metals/metalloids in willow catkins collected in urban parks of Beijing and their health risks to human beings 期刊论文 SCIENCE OF THE TOTAL ENVIRONMENT, 2020, 卷号: 717, 页码: 9 作者:  Wan, Xiaoming;  Gu, Gaoquan;  Lei, Mei;  Zeng, Weibin 收藏  |  浏览/下载：32/0  |  提交时间：2020/05/19 Lung bioaccessibility  Catkin  Dust  Fine particle  Metal/metalloid   Systematic comparison of five machine-learning models in classification and interpolation of soil particle size fractions using different transformed data 期刊论文 HYDROLOGY AND EARTH SYSTEM SCIENCES, 2020, 卷号: 24, 期号: 5, 页码: 2505-2526 作者:  Zhang, Mo;  Shi, Wenjiao;  Xu, Ziwei 收藏  |  浏览/下载：10/0  |  提交时间：2021/03/23 Comparison of additive and isometric log-ratio transformations combined with machine learning and regression kriging models for mapping soil particle size fractions 期刊论文 GEODERMA, 2020, 卷号: 365, 页码: 16 作者:  Wang, Zong;  Shi, Wenjiao;  Zhou, Wei;  Li, Xiaoyan;  Yue, Tianxiang 收藏  |  浏览/下载：7/0  |  提交时间：2020/05/19 Soil particle size fractions  Log-ratio transformation  Boosted regression tree  Random forest  Regression kriging   Stabilization of soil arsenic by natural limonite after mechanical activation and the associated mechanisms 期刊论文 SCIENCE OF THE TOTAL ENVIRONMENT, 2020, 卷号: 708, 页码: 7 作者:  Yan, Xiulan;  Shao, Jinqiu;  Wen, Qiqian;  Shen, Junfeng 收藏  |  浏览/下载：12/0  |  提交时间：2020/05/19 Arsenic  Limonite  Mechanical activation  Adsorption  Stabilization