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Characterization of hydrophobized pullulan with various hydrophobicities
International Journal of Pharmaceutics, 2003In this study, we prepared self-assembling nanospheres of hydrophobized pullulan. Pullulan acetate (PA), as hydrophobized pullulan, was synthesized by the acetylation of pullulan. PA derivatives were synthesized by changing the degree of acetylation.
Sun-Woong, Jung +2 more
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Hydrophobic Interaction Chromatography
2010Most proteins and large polypeptides have hydrophobic regions at their surface. These hydrophobic "patches" are due to the presence of the side chains of hydrophobic or nonpolar amino acids such as phenylalanine, tryptophan, alanine, and methionine. These surface hydrophobic regions are interspersed between more hydrophilic or polar regions and the ...
Philip M, Cummins, Brendan F, O'Connor
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Angewandte Chemie International Edition in English, 1967
AbstractRecent advances in theoretical and experimental studies of hydrophobic interactions are reviewed. The theory of water structure as applied to hydrophobic bonding, theoretical estimates for the free energy of unfolding of proteins, and the statistical mechanical theory of hydrophobic bonding in polyamino acids are summarized.
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AbstractRecent advances in theoretical and experimental studies of hydrophobic interactions are reviewed. The theory of water structure as applied to hydrophobic bonding, theoretical estimates for the free energy of unfolding of proteins, and the statistical mechanical theory of hydrophobic bonding in polyamino acids are summarized.
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Hydrophobic interaction chromatography
Biotechnology Advances, 1989Hydrophobic interaction chromatography (HIC) is emerging as a useful technique for the separation of biological compounds. Advances in the past two years in HIC applications, stationary phases, eluents, and theory are reviewed. Recent applications of HIC processes include analytical and semi-preparative separations of a variety of proteins, such as ...
B F, Roettger, M R, Ladisch
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Biophysical Chemistry, 1999
The present work tries to clarify the molecular origin of the poor solubility of benzene in water. The transfer of benzene from pure liquid phase into water is dissected in two processes: transfer from gas phase to pure liquid benzene; and transfer from gas phase to liquid water.
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The present work tries to clarify the molecular origin of the poor solubility of benzene in water. The transfer of benzene from pure liquid phase into water is dissected in two processes: transfer from gas phase to pure liquid benzene; and transfer from gas phase to liquid water.
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HydrophobicâInteraction Chromatography
Current Protocols in Protein Science, 1995AbstractThis unit discusses the important parameters in designing and optimizing a separation by hydrophobic interaction chromatography (HIC), including preparing the sample and choosing a matrix, column, and buffer. Protocols are provided for packing and testing a column; determining binding and elution conditions; eluting the sample; and cleaning ...
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The Journal of Physical Chemistry B, 2014
Buckyballs exhibit two seemingly opposing characters. On one hand, they are known to be insoluble in water with all potential chemical properties of being hydrophobic. On the other hand, their pairwise effective interaction in water includes a repulsive solvent-induced contribution.
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Buckyballs exhibit two seemingly opposing characters. On one hand, they are known to be insoluble in water with all potential chemical properties of being hydrophobic. On the other hand, their pairwise effective interaction in water includes a repulsive solvent-induced contribution.
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