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Application of Enrichment Factor to Assessment of Zinc Enrichment/Depletion in Farming Soils
Communications in Soil Science and Plant Analysis, 2005Zinc (Zn) content was assayed in the farming soils of Suszec commune (agricultural and mining district in southern Poland). Its content in the soils (n = 1227) assayed by means of atomic absorption spectrophotometry (AAS) ranged from 22.8 to 177.1 mg/kg.
Krzysztof Loska, Danuta Wiechuła
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Analysis of Enrichment Factor of Uranium Enrichment by Redox Chromatography
Nuclear Technology, 1986Experiments and computer simulation show that the uranium enrichment factor in redox chromatography is determined substantially be electron exchange, isotope adsorption-desorption, and oxidation state adsorption-desorption equilibria. Computer simulation utilizing the theoretical model closely predicts the difference between the value of an enrichment ...
Tetsuya Miyake +3 more
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Enriching User Representation in Neural Matrix Factorization
2019 IEEE-RIVF International Conference on Computing and Communication Technologies (RIVF), 2019Personalized recommendation is a crucial problem in the era of information overload. One of the most prominent methods addressing this problem is collaborative filtering (CF). Recently, NeuMF [1] has employed Deep Neural Network to facilitate traditional CF methods.
Thanh Hai Hoang +3 more
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The impact of a marriage enrichment program on relationship factors
Journal of Sex & Marital Therapy, 1978This study represented a continuing effort to assess the effects of a marriage enrichment program previously used by Kilmann, Moreault, and Robinson. Eleven couples who responded to newspaper and radio announcements received fair-fight training followed by sexual enhancement.
P R, Kilmann, A, Julian, D, Moreault
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Matrix Factorization Enriched with Item Features
2020 International Conference on Mathematics and Computers in Science and Engineering (MACISE), 2020This paper1 presents a novel matrix factorization (MF) recommendation model, FeatureMF, which extends item latent vectors with item representation learned from metadata. By taking into account item features, the model addresses the cold-start item problem and data-sparsity problem of collaborative filtering (CF).
Haiyang Zhang +2 more
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Feature-enriched matrix factorization for relation extraction
Information Processing & Management, 2019Abstract Relation extraction aims at finding meaningful relationships between two named entities from within unstructured textual content. In this paper, we define the problem of information extraction as a matrix completion problem where we employ the notion of universal schemas formed as a collection of patterns derived from open information ...
Duc-Thuan Vo, Ebrahim Bagheri
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Transcription Factor–Binding Site Identification and Enrichment Analysis
2020Transcription factors orchestrate complex regulatory networks of gene expression. A better understanding of the common transcription factors, and their shared interactions, among a set of coregulated or differentially expressed genes can provide powerful insights into the key pathways governing such expression patterns.
Joe L, Guy, Gil G, Mor
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Determination of enrichment factors for modified RNA in MeRIP experiments
Methods, 2019In the growing field of RNA modification, precipitation techniques using antibodies play an important role. However, little is known about their specificities and protocols are missing to assess their effectiveness. Here we present a method to assess enrichment factors after MeRIP-type pulldown experiments, here exemplified with a commercial antibody ...
Kaouthar Slama +6 more
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Cytostellin distributes to nuclear regions enriched with splicing factors
Journal of Cell Science, 1994ABSTRACT Cytostellin, a ∼240 kDa phosphoprotein found in all cells examined from human to yeast, is predominantly intranuclear in interphase mammalian cells and undergoes continuous redistribution during the cell cycle. Here, mammalian cytostellin is shown to localize to intranuclear regions enriched with multiple splicing proteins ...
D B, Bregman +4 more
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