Self-interaction chromatography as a tool for optimizing conditions for membrane protein crystallization [PDF]
, 2010 The second virial coefficient, or B value, is a measurement of how well a protein interacts with itself in solution. These interactions can lead to protein crystallization or precipitation, depending on their strength, with a narrow range of B values ...
Behlke +26 more
core +1 more source
Membrane-Assisted Crystallization: A Molecular View of NaCl Nucleation and Growth
Applied Sciences, 2018 Membrane-assisted crystallization, aiming to induce supersaturation in a solution, has been successfully tested in the crystallization of ionic salts, low molecular organic acids, and proteins.
Jheng-Han Tsai +7 more
doaj +1 more source
Phase separation processes in polymer solutions in relation to membrane formation [PDF]
, 1996 This review covers new experimental and theoretical physical research related to the formation of polymeric membranes by phase separation of a polymer solution, and to the morphology of these membranes.
Berg, J.W.A. van den +3 more
core +2 more sources
Recent advances in the formation of phase inversion membranes made from amorphous or semi-crystalline polymers [PDF]
, 1996 Structural characteristics in membranes formed by diffusion induced phase separation processes are discussed. Established theories on membrane formation from ternary systems can be extended to describe the effects of high or low molecular weight ...
Beerlage, M.A.M. +5 more
core +2 more sources
Osmotic Membrane Distillation Crystallization of NaHCO3
Energies, 2022 A new crystallization process for sodium bicarbonate (NaHCO3) was studied, proposing the use of osmotic membrane distillation crystallization. Crystallization takes place due to the saturation of the feed solution after water evaporation on the feed side,
Mar Garcia Alvarez +5 more
doaj +1 more source
Structural transitions of monoolein bicontinuous cubic phase induced by inclusion of protein lysozyme solutions [PDF]
, 2006 Inclusion of protein lysozyme molecules in lipidic monoolein cubic phase induces a transition from a $\rm Pn\bar{3}m$ structure to $\rm Im\bar{3}m$ one.
M. Ataka, S. Maki, S. T. Hyde, S. Tanaka
core +2 more sources
Critical points in the analysis of membrane pore structures by thermoporometry [PDF]
, 1992 Several ultrafiltration membranes of the anisotropic and isotropic type were characterized by means of the thermoporometry. Successive cooling and heating runs were performed in order to investigate the effects of the water-ice and ice-water phase ...
Bargeman, D. +5 more
core +3 more sources
Hydrogen absorption properties of amorphous (Ni0.6Nb0.4−yTay)100−xZrx membranes [PDF]
, 2017 Ni based amorphous materials have great potential as hydrogen purification membranes. In the present work the melt spun (Ni0.6Nb0.4−yTay)100−xZrx with y=0, 0.1 and x=20, 30 was studied.
Chandra, D. +8 more
core +4 more sources
Formation of porous membranes for drug delivery systems [PDF]
, 1993 Highly crystalline porous hollow poly (-lactide) (PLLA) fibres suitable for the delivery of various drugs were obtained using a dry-wet spinning process.
Dijkstra, P.J. +6 more
core +3 more sources
Phase separation phenomena in solutions of polysulfone in mixtures of a solvent and a nonsolvent: relationship with membrane formation [PDF]
, 1985 The phase separation phenomena in ternary solutions of polysulfone (PSf) in mixtures of a solvent and a nonsolvent (N,N-dimethylacetamide (DMAc) and water, in most cases) are investigated. The liquid-liquid demixing gap is determined and it is shown that
Kant, J. +3 more
core +3 more sources