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Mutations in the RNA polymerase II transcription machinery suppress the hyperrecombination mutant hpr1 delta of Saccharomyces cerevisiae.
The soh1, soh2 and soh4 mutants were isolated as suppressors of the temperature-dependent growth of the hyperrecombination mutant hpr1 of Saccharomyces cerevisiae. Cloning and sequence analysis ofExpand
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Targeted metabolomics identifies perturbations in amino acid metabolism that sub-classify patients with COPD.
BACKGROUND COPD, a leading cause of mortality is currently assessed by spirometry (forced expiratory volume in 1 second, FEV(1)). However FEV(1) does not correlate with patient mortality. ECLIPSEExpand
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Kinetic study on the hydrolysis of palm olein using immobilized lipase
The application of immobilized lipase (EC is gaining interest in the oleochemical industry as it offers advantages over conventional chemical reactions. In the present study, a commercialExpand
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Group aggregating normalization method for the preprocessing of NMR-based metabolomic data
Data normalization plays a crucial role in metabolomics to take into account the inevitable variation in sample concentration and the efficiency of sample preparation procedure. The conventionalExpand
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Geographical Origin Discrimination of Oolong Tea (TieGuanYin, Camellia sinensis (L.) O. Kuntze) Using Proton Nuclear Magnetic Resonance Spectroscopy and Near-Infrared Spectroscopy
A total of 90 oolong tea samples were collected from three different growing places in the Fujian province of China. Both proton nuclear magnetic resonance (1H NMR) and near-infrared spectroscopyExpand
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Non-negative principal component analysis for NMR-based metabolomic data analysis
National Natural Science Foundation of China [81171331, 11175149]; Fundamental Research Funds for the Central Universities of China [20111 21046]; Science Research Foundation of Ministry of Health &Expand
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Assessment of Compost Extract on Yield and Phytochemical Contents of Pak Choi (Brassica rapa cv. chinensis) Grown under Different Fertilizer Strategies
ABSTRACT An experiment was conducted to assess the effect of different extraction of compost extracts on pak choi (Brassica rapa cv. chinensis) under two fertilizer regimes. Aerated compost extractExpand
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Recovery of sodium citrate and citric acid by one step membrane electrodialysis process
The main objective of this research was to investigate the performance of electrodialysis using various types of ion exchange membranes and the behavior of the mass transfer phenomena occurring inExpand
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Metabolic modeling software for metabolic assessment of diabetic patients
An individualized assessment of metabolic health through modeling has been viewed as the future trend in health care to improve and guide the overall metabolism towards an optimal personal metabolicExpand
A sparse partial least squares algorithm based on sure independence screening method
Abstract Partial least squares (PLS) regression is a dimension reduction method used in many areas of scientific discoveries. However, it has been shown that the consistency property of the PLSExpand
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