机构

• 地理科学与资源研究... [36]
• 地球环境研究所 [7]
• 广州地球化学研究所 [6]
• 烟台海岸带研究所 [4]
• 青藏高原研究所 [2]
• 地球化学研究所 [2]
• 更多

采集方式

• OAI收割 [63]
• iSwitch采集 [1]

内容类型

• 期刊论文 [64]

发表日期

• 2025 [2]
• 2024 [4]
• 2023 [13]
• 2022 [16]
• 2021 [5]
• 2020 [7]
• 更多

学科主题

• 地理学::自然地理学 [1]

筛选

浏览/检索结果: 共64条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择作者升序作者降序发表日期升序发表日期降序题名升序题名降序提交时间升序提交时间降序 Distribution and Source Appointment of Potentially Toxic Elements in Rivers via Self-Organizing Map and Positive Matrix Factorization (Qinghai-Tibet Plateau, China) 期刊论文  OAI收割 WATER, 2025, 卷号: 17, 期号: 17, 页码: 2547 作者:  Cai, Na;  Wang, Xueping;  Liu, Xiaoyang;  Deng, Li   |  收藏  |  浏览/下载：0/0  |  提交时间：2025/10/20 Qinghai-Tibet plateau  self-organizing map  positive matrix factorization  potentially toxic elements  Qarhan Salt Lake  potential ecological risk   Geochemical Characteristics and Origin of Heavy Metals and Dispersed Elements in Qarhan Salt Lake Brine 期刊论文  OAI收割 WATER, 2025, 卷号: 17, 期号: 13, 页码: 1927 作者:  Cai, Na;  Wang, Wei;  Xiao, Guotao;  Yang, Zhiping;  Zhu, Haixia   |  收藏  |  浏览/下载：1/0  |  提交时间：2025/08/21 Qarhan Salt Lake  brine  heavy metals  dispersed elements  self-organizing map  positive matrix factorization   Determining the priority control sources of heavy metals in the roadside soils in a typical industrial city of North China 期刊论文  OAI收割 JOURNAL OF HAZARDOUS MATERIALS, 2024, 卷号: 480, 页码: 136347 作者:  Guo, Guanghui;  Chen, Shiqi;  Li, Kai;  Lei, Mei;  Ju, Tienan   |  收藏  |  浏览/下载：48/0  |  提交时间：2024/12/20 Heavy metals  Roadside soils  Monte Carlo simulation  Random forest  Positive matrix factorization   Temporal and Spatial Distribution of DIN and DIP Concentrations and Source Apportionment Along the Bohai Sea of China During 2015-2022 期刊论文  OAI收割 CHINESE GEOGRAPHICAL SCIENCE, 2024, 卷号: 34, 期号: 6, 页码: 1004-1016 作者:  Zhang, Xinjie;  Tian, Chongguo;  Sun, Zeyu;  Yin, Xuehua;  Sun, Rong   |  收藏  |  浏览/下载：56/0  |  提交时间：2025/01/10 dissolved inorganic nitrogen (DIN)  dissolved inorganic phosphorus (DIP)  source apportionment  positive matrix factorization (PMF) model  the Bohai Sea of China   Evaluation of water environment quality in a typical wetland on the Qinghai-Tibet Plateau using positive matrix factorization and self-organizing map 期刊论文  OAI收割 JOURNAL OF CLEANER PRODUCTION, 2024, 卷号: 479, 页码: 144069 作者:  Ming, Di;  Wang, Lingqing;  Dai, Lijun;  Zhang, Qian;  Liang, Tao   |  收藏  |  浏览/下载：49/0  |  提交时间：2024/12/20 Qinghai-Tibet plateau  Selin Co international wetland  Positive matrix factorization  Self-organizing map   Source apportionment of soil PTE in a northern industrial county using PMF model: Partitioning strategies and uncertainty analysis 期刊论文  OAI收割 ENVIRONMENTAL RESEARCH, 2024, 卷号: 252, 页码: 118855 作者:  Shi, Biling;  Yang, Xiao;  Liang, Tao;  Liu, Siyan;  Yan, Xiulan   |  收藏  |  浏览/下载：48/0  |  提交时间：2024/07/12 Source apportionment  Agricultural soil PTE  Spatial heterogeneity  Partitioning processing  Positive matrix factorization   Source-specific probabilistic risk evaluation of potentially toxic metal(loid) s in fine dust of college campuses based on positive matrix factorization and Monte Carlo simulation 期刊论文  OAI收割 JOURNAL OF ENVIRONMENTAL MANAGEMENT, 2023, 卷号: 347, 页码: 16 作者:  Lu, Xinwei;  Wang, Zhenze;  Chen, Yurong;  Yang, Yufan;  Fan, Xinyao   |  收藏  |  浏览/下载：68/0  |  提交时间：2023/11/29 Potentially toxic metal(loid)s  Positive matrix factorization  Monte Carlo simulation  Fine dust  Campus  Risk assessment   An integrated approach for quantifying trace metal sources in surface soils of a typical farmland in the three rivers plain, China 期刊论文  OAI收割 ENVIRONMENTAL POLLUTION, 2023, 卷号: 337, 页码: 122614 作者:  Meng, Yingyi;  Kong, Fanpeng;  Liu, Xiaojie;  Dai, Lijun;  Liu, Hongbo   |  收藏  |  浏览/下载：50/0  |  提交时间：2023/12/04 Trace metals  Agricultural soil  Self-organizing map  Positive matrix factorization  Source identification   Organophosphate esters (OPEs) in a heavily polluted river in South China: Occurrence, spatiotemporal trends, sources, and phase distribution 期刊论文  OAI收割 ENVIRONMENTAL POLLUTION, 2023, 卷号: 336, 页码: 12 作者:  Liu, Yi-Shan;  Li, Hui-Ru;  Lao, Zhi-Lang;  Ma, Sheng-Tao;  Liao, Zi-Cong   |  收藏  |  浏览/下载：40/0  |  提交时间：2024/08/23 Organophosphorus flame retardant  Emerging contaminants  Plasticizer  Positive matrix factorization (PMF)  E-waste recycling  Temporal trend   Ascertaining priority control pollution sources and target pollutants in toxic metal risk management of a medium-sized industrial city 期刊论文  OAI收割 SCIENCE OF THE TOTAL ENVIRONMENT, 2023, 卷号: 887, 页码: 164022 作者:  Wang, Zhenze;  Lu, Xinwei;  Yu, Bo;  Yang, Yufan;  Wang, Lingqing   |  收藏  |  浏览/下载：70/0  |  提交时间：2023/08/22 Positive matrix factorization  Monte Carlo simulation  Source-oriented  Probabilistic eco-health risk  Dust