Results 21 to 30 of about 2,891,505 (287)
Sensors, 2012 The development of a real-time monitoring tool for the estimation of water quality is essential for efficient management of river pollution in urban areas. The Gap River in Korea is a typical urban river, which is affected by the effluent of a wastewater
Jin Hur, Jinwoo Cho
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Methodological aspects of analyzing high resolved brain connectivity for multiple subjects
Current Directions in Biomedical Engineering, 2017 Analyzing directed interactions within brain networks of high spatial resolution is always associated with a limited interpretability due to the high amount of possible connections.
Pester Britta +3 more
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Spectral analysis of parallel incomplete factorizations with implicit pseudo‐overlap [PDF]
Numerical Linear Algebra with Applications, 2001 AbstractTwo general parallel incomplete factorization strategies are investigated. The techniques may be interpreted as generalized domain decomposition methods. In contrast to classical domain decomposition methods, adjacent subdomains exchange data during the construction of the incomplete factorization matrix, as well as during each local forward ...
Magolu, Monga Made +1 more
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Toxics, 2023 Direct sewage discharge can cause severe damage to the water environment of the river. However, the impacts of dissolved organic matter (DOM) in the discharge on the original pattern of DOM and the distribution of heavy metals (HMs) in the river are ...
Taoyan Dai +6 more
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Gene Expression Analysis through Parallel Non-Negative Matrix Factorization [PDF]
Computation, 2021 Genetic expression analysis is a principal tool to explain the behavior of genes in an organism when exposed to different experimental conditions. In the state of art, many clustering algorithms have been proposed. It is overwhelming the amount of biological data whose high-dimensional structure exceeds mostly current computational architectures.
Angelica Alejandra Serrano-Rubio +2 more
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IEEE Access, 2019 Target positioning using multiple-input multiple-output (MIMO) radar system has aroused extensive attention in the past decade. However, most of the existing positioning algorithms are only suitable for ideal scenarios (e.g., well-calibrated sensors ...
Junjie Sui +3 more
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Frontiers in Chemistry, 2021 The photochemical reactivity of humic substances plays a critical role in the global carbon cycle, and influences the toxicity, mobility, and bioavailability of contaminants by altering their molecular structure and the mineralization of organic carbon ...
Xin-yuan Wang +8 more
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Molecules, 2023 Dissolved organic matter (DOM) plays important roles in environmental ecosystems. While many studies have explored the characteristics of aged biochar, limited information is available about the properties of DOM derived from aged biochar. In this study,
Yan Yue +4 more
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Worst-Case Optimal Algorithms for Parallel Query Processing [PDF]
, 2016 In this paper, we study the communication complexity for the problem of computing a conjunctive query on a large database in a parallel setting with $p$ servers.
Beame, Paul +2 more
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Determining Parallel Analysis Criteria [PDF]
, 2005 Determining the number of factors to extract is a critical decision in exploratory factor analysis. Simulation studies have found the Parallel Analysis criterion to be accurate, but it is computationally intensive.
Watkins, Marley W.
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