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浏览/检索结果: 共21条，第1-10条 帮助 限定条件 发表日期：2021     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 A hybrid approach to predict hang-up frequency in real scale block cave mining at El Teniente mine, Chile 期刊论文 TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2021, 卷号: 118, 页码: 17 作者:  Hekmatnejad, Amin;  Crespin, Benoit;  Pan, Peng-zhi;  Emery, Xavier;  Mancilla, Fernando 收藏  |  浏览/下载：31/0  |  提交时间：2022/01/05 In-situ rock fragmentation  Hang-up frequency  Block cave mine  Discrete fracture network  Geostatistical simulation  Supervised vector machine   Assessment of the pollution levels of potential toxic elements in urban vegetable gardens in southwest China 期刊论文 SCIENTIFIC REPORTS, 2021, 卷号: 11, 期号: 1, 页码: 13 作者:  Gao, Jianing;  Zhang, Dan;  Proshad, Ram;  Uwiringiyimana, Ernest;  Wang, Zifa 收藏  |  浏览/下载：72/0  |  提交时间：2022/01/04 HEAVY-METAL POLLUTION  AGRICULTURAL SOILS  SPATIAL-DISTRIBUTION  GEOSTATISTICAL ANALYSES  RISK-ASSESSMENT   Incorporation of high accuracy surface modeling into machine learning to improve soil organic matter mapping 期刊论文 ECOLOGICAL INDICATORS, 2021, 卷号: 129, 页码: 13 作者:  Wang, Zong;  Du, Zhengping;  Li, Xiaoyan;  Bao, Zhengyi;  Zhao, Na 收藏  |  浏览/下载：54/0  |  提交时间：2021/11/05 Soil organic matter  Dongzhi Loess Tableland  Gradient boosting modeling  Random forest  High accuracy surface modeling   Object-Based Area-to-Point Regression Kriging for Pansharpening 期刊论文 IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2021, 卷号: 59, 期号: 10, 页码: 8599-8614 作者:  Zhang, Yihang;  Atkinson, Peter M.;  Ling, Feng;  Foody, Giles M.;  Wang, Qunming 收藏  |  浏览/下载：34/0  |  提交时间：2021/11/05 Downscaling  geostatistics  image fusion  object-based  pansharpening  segmentation   An effective method for determining the optimal sampling scale based on the purposes of soil pollution investigations and the factors influencing the pollutants 期刊论文 JOURNAL OF HAZARDOUS MATERIALS, 2021, 卷号: 418, 页码: 13 作者:  Qiao, Pengwei;  Dong, Nan;  Lei, Mei;  Yang, Sucai;  Gou, Yaling 收藏  |  浏览/下载：78/0  |  提交时间：2021/11/05 Soil pollution investigation  Optimal sampling scale  Influencing factors  Geostatistics and spatial analysis  Geographical detector   Spatial variation and distribution of soil organic carbon in an urban ecosystem from high-density sampling 期刊论文 CATENA, 2021, 卷号: 204, 页码: 11 作者:  Zhang, Pingping;  Wang, Yunqiang;  Sun, Hui;  Qi, Lijun;  Liu, Hao 收藏  |  浏览/下载：75/0  |  提交时间：2021/12/06 Urban soil  Urban-rural gradient  Soil organic carbon  Spatial variability  Interpolation method  Function zone   Research trends and frontiers on source appointment of soil heavy metal: a scientometric review (2000-2020) 期刊论文 ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2021, 页码: 16 作者:  Wang, Jingyun;  Cai, Yu;  Yang, Jun;  Zhao, Xiangwei 收藏  |  浏览/下载：63/0  |  提交时间：2021/11/05 Soil heavy metal  Source appointment  Web of Science (WoS)  CiteSpace   Temporal sampling and role of flux measurements for subsurface heterogeneous characterization in groundwater basins using hydraulic tomography 期刊论文 HYDROLOGICAL PROCESSES, 2021, 卷号: 35, 期号: 8, 页码: 20 作者:  Liu, Fei;  Yeh, Tian-Chyi Jim;  Song, Xianfang;  Wang, Yu-Li;  Wen, Jet-Chau 收藏  |  浏览/下载：43/0  |  提交时间：2021/11/05 basin-scale  flux measurements  groundwater management  hydraulic tomography  North China plain  temporal sampling   Watershed spatial heterogeneity of soil saturated hydraulic conductivity as affected by landscape unit in the critical zone 期刊论文 CATENA, 2021, 卷号: 203, 页码: 13 作者:  Liu, Shaozhen;  Wang, Yunqiang;  An, Zhisheng;  Sun, Hui;  Zhang, Pingping 收藏  |  浏览/下载：41/0  |  提交时间：2021/12/06 Intensive sampling  Spatial variation  Topography control  Structural equation model  The Loess Plateau of China   Fine-resolution precipitation mapping over Syria using local regression and spatial interpolation 期刊论文 ATMOSPHERIC RESEARCH, 2021, 卷号: 256, 页码: 16 作者:  Alsafadi, Karam;  Mohammed, Safwan;  Mokhtar, Ali;  Sharaf, Mohammed;  He, Hongming 收藏  |  浏览/下载：21/0  |  提交时间：2021/06/10 Precipitation climatologies  GIS  Multi-variate regression  Geostatistical analysis  Syria