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浏览/检索结果: 共4条，第1-4条 帮助 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 Environmental Significance of the Chemical Composition of Sediments in Groundwater-Recharged Lakes of the Badain Jaran Desert, NW China 期刊论文 GEOCHEMISTRY GEOPHYSICS GEOSYSTEMS, 2019, 卷号: 20, 期号: 2, 页码: 1026-1040 作者:  Li, Zhuolun;  Chen, Qiujie;  Zhang, Cheng;  Yu, Qiangjing;  Dong, Shipei 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/11 lake sediment  geochemistry  rare earth element  groundwater-recharged  lakes  hyperarid region  sand sea   Phytolith loss and enrichment in soil phytolith assemblages revealed by comparisons of phytoliths in vegetation and surface soils of altitudinal belts in the Changbai Mountains, Northeast China 期刊论文 FLORA, 2017, 卷号: 236-237, 页码: 84-93 作者:  Feng, Yingying;  Jie, Dongmei;  Guo, Mei'e;  Dong, Shipei;  Chen, Xi 收藏  |  浏览/下载：26/0  |  提交时间：2018/09/26 Palaeoecology  Palaeoclimate  Phytolith Dissolution  Vegetation Zones  Phytolith Morphotype   Phytolith loss and enrichment in soil phytolith assemblages revealed by comparisons of phytoliths in vegetation and surface soils of altitudinal belts in the Changbai Mountains, Northeast China 期刊论文 FLORA, 2017, 卷号: 236-237, 页码: 84-93 作者:  Feng, Yingying;  Jie, Dongmei;  Guo, Mei'e;  Dong, Shipei;  Chen, Xi 收藏  |  浏览/下载：24/0  |  提交时间：2018/09/26 Palaeoecology  Palaeoclimate  Phytolith Dissolution  Vegetation Zones  Phytolith Morphotype   Optimal Design of H-2/H-infinity Based Robust PID Controller by Constrained Extremal Optimization and Differential Evolution 期刊论文 2017 EIGHTH INTERNATIONAL CONFERENCE ON INTELLIGENT CONTROL AND INFORMATION PROCESSING (ICICIP), 2017, 页码: 68-73 作者:  Zeng, Guoqiang;  Dong, Lu;  Zhang, Zhengjiang;  Huang, Shipei;  Xie, Xiaoqing 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/31 Robust PID controller  mixed H-2/H-infinity  constrained evolutionary algorithm  extremal optimization  differential evolution