Results 21 to 30 of about 4,462,335 (242)
Frontiers in Microbiology, 2021 During storage and ripening of fermented foods, Lactococcus cremoris is predominantly in a non-growing state. L. cremoris can become stationary due to starvation or acidification, and its metabolism in these non-growing states affects the fermented ...
Sieze Douwenga +7 more
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Effects of Temperature and Mobile Phase Condition on Chiral Recognition of Poly(l-phenylalanine) Chiral Stationary Phase [PDF]
, 2011 Characteristics of the chiral stationary phase with poly(l-phenylalanine) peptide selector, which was in α-helical state, was reported. Since environmental factors affect peptide conformation, the changes in enantioselectivity were examined depending on ...
Ohba, Yoshihito +13 more
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Química Nova, 2012 This review considers some of the difficulties encountered with the analysis of basic solutes using reversed-phase chromatography, such as detrimental interaction with stationary phase silanol groups.
Endler Marcel Borges +2 more
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BMC Genomics, 2019 Background In natural environments, bacteria must frequently cope with extremely scarce nutrients. Most studies focus on bacterial growth in nutrient replete conditions, while less is known about the stationary phase.
Jochen Bathke +4 more
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Molecules, 2021 Polar columns used in the HILIC (Hydrophilic Interaction Liquid Chromatography) systems take up water from the mixed aqueous–organic mobile phases in excess of the water concentration in the bulk mobile phase.
Pavel Jandera, Tomáš Hájek
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Stationary phases based on the nanoparticles for pharmaceutical and biomolecule separations [PDF]
Nanochemistry Research, 2021 Because of impossibility to achieve a general column for separation purposes, columns must be amended in order to acquire specific chemical characteristics such as hydrophobic, hydrophilic or ionic interactions.
Forough Karami, Somayeh Karami
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The alternative sigma factor SigB of Corynebacterium glutamicum modulates global gene expression during transition from exponential growth to stationary phase [PDF]
, 2007 Larisch C, Nakunst D, Hueser AT, Tauch A, Kalinowski J. The alternative sigma factor SigB of Corynebacterium glutamicum modulates global gene expression during transition from exponential growth to stationary phase. BMC Genomics. 2007;8(1): 4.Background:
Andrea T Hüser +14 more
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Stationary solutions for the Cahn-Hilliard equation [PDF]
, 1998 We study the Cahn-Hilliard equation in a bounded domain without any symmetry assumptions. We assume that the mean curvature of the boundary has a nongenerate critical point.
Winter, M, Wei, J
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Evaluating Relative Retention of Polar Stationary Phases in Hydrophilic Interaction Chromatography
Separations, 2019 A large number of polar stationary phases with diverse chemistry have been developed for various applications in hydrophilic interaction chromatography (HILIC).
Yong Guo, Nidhi Bhalodia, Bassel Fattal
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Reconsidering Dogmas about the Growth of Bacterial Populations
Cells, 2023 The growth of bacterial populations has been described as a dynamic process of continuous reproduction and cell death. However, this is far from the reality.
Bettina Ughy +8 more
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