中国科学院机构知识库网格系统: 检索

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	Enhancing source identification of water-soluble heavy metal contamination in urban road sediments: a receptor model approach for water and sediment quality in a Chinese metropolitan area 期刊论文 OAI收割 ENVIRONMENTAL RESEARCH COMMUNICATIONS, 2024, 卷号: 6, 期号: 12, 页码: 10 作者: Faisal, Muhammad; You, Zai-Jin; Buttar, Noman Ali; Naeem, Muhammad; Azam, Muhammad Imran \| 收藏 \| 浏览/下载：14/0 \| 提交时间：2025/03/03 heavy metals water-soluble source apportionment pollution indices absolute principal component analysis
	A Novel Sparse Graph-Regularized Singular Value Decomposition Model and Its Application to Genomic Data Analysis 期刊论文 OAI收割 IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS, 2021, 页码: 15 作者: Min, Wenwen; Wan, Xiang; Chang, Tsung-Hui; Zhang, Shihua \| 收藏 \| 浏览/下载：31/0 \| 提交时间：2022/04/02 Gene expression Biology Biological system modeling Principal component analysis Mathematical model Data models Big Data Absolute-valued graph regularization graph regularization sparse learning structured sparse singular value decomposition (SVD)
	Source identification of personal exposure to fine particulate matter (PM2.5) among adult residents of Hong Kong 期刊论文 OAI收割 ATMOSPHERIC ENVIRONMENT, 2019, 卷号: 218, 页码: 14 作者: Chen, Xiao-Cui; Ward, Tony J.; Cao, Jun-Ji; Lee, Shun-Cheng; Lau, Ngar-Cheung \| 收藏 \| 浏览/下载：121/0 \| 提交时间：2020/06/04 Personal fine particles exposure Ambient air pollution Positive matrix factorization Principal component analysis/absolute principal component scores Mixed-effects model