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 内容类型：EI期刊论文     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择发表日期升序发表日期降序提交时间升序提交时间降序题名升序题名降序作者升序作者降序 Revealing the relative influence of soil and topographic properties on soil water content distribution at the watershed scale in two sites EI期刊论文 2014 Hu Wei; Si Bing Cheng 收藏  |  浏览/下载：36/0  |  提交时间：2014/12/31 Soil moisture   Fabrication of CdS/H-TiO2 nanotube arrays and their application for the degradation of methyl orange in aqueous solutions EI期刊论文 2014 作者:  Yang Fei 收藏  |  浏览/下载：17/0  |  提交时间：2014/12/31 Nanotubes  Atomic layer deposition  Azo dyes  Cadmium sulfide  Deposition  Heterojunctions  Photocatalysis  Photoluminescence spectroscopy  Reduction  Scanning electron microscopy  X ray photoelectron spectroscopy   Template-free hydrothermal synthesis of ZnO microrods for gas sensor application EI期刊论文 2013 作者:  Yu Chengqun;  Wu Junxi 收藏  |  浏览/下载：33/0  |  提交时间：2014/12/31 Zinc oxide  Acetone  Chemical sensors  Crystal structure  Energy dispersive spectroscopy  Gas detectors  Hydrothermal synthesis  Scanning electron microscopy  Vapors  X ray diffraction   Concentrations of asbestos fibers and metals in drinking water caused by natural crocidolite asbestos in the soil from a rural area EI期刊论文 2013 作者:  Zhang Biao;  Yang Linsheng;  Yu Jiangping 收藏  |  浏览/下载：17/0  |  提交时间：2014/12/31 Asbestos  Calcium  Cluster analysis  Fibers  Inductively coupled plasma  Lead  Manganese removal (water treatment)  Mass spectrometry  Metals  Minerals  Nickel  Potable water  Principal component analysis  Rural areas  Scanning electron microscopy  Sodium  Soil pollution  Soils  Surface waters   Spatial-temporal dynamic change and analysis of grain production in county scale in Bohai Rim from 1980 to 2008 EI期刊论文 2012 作者:  Liu Yansui 收藏  |  浏览/下载：18/0  |  提交时间：2012/11/23 Geographic information systems  Agricultural engineering  Agriculture  Grain (agricultural product)  Production