Results 61 to 70 of about 286,792 (241)

Comparison of Ultrafiltration and Size-Exclusion Chromatography Performances for Proteins Desalination [PDF]

open access: yes, 2014
Protein purification is a part of biotechnology. Its application can vary from laboratory researches to industrial production. Nowadays there are a lot of different methods of purification, which involve chromatographic and membrane-based separations.
Akhmetova, Arina
core   +1 more source

Viscous fingering of miscible slices [PDF]

open access: yes, 2005
Viscous fingering of a miscible high viscosity slice of fluid displaced by a lower viscosity fluid is studied in porous media by direct numerical simulations of Darcy's law coupled to the evolution equation for the concentration of a solute controlling ...
Bertho, Yann   +2 more
core   +7 more sources

Changes in zebrafish (Danio rerio) lens crystallin content during development. [PDF]

open access: yes, 2013
PurposeThe roles that crystallin proteins play during lens development are not well understood. Similarities in the adult crystallin composition of mammalian and zebrafish lenses have made the latter a valuable model for examining lens function.
Corbin, Rebecca W   +4 more
core   +1 more source

Characterization of Non-Derivatized Cellulose Samples by Size Exclusion Chromatography in Tetrabutylammonium Fluoride/Dimethylsulfoxide (TBAF/DMSO)

open access: yesMolecules, 2017
This paper deals with the use of tetrabutylammonium fluoride/dimethylsulfoxide (TBAF/DMSO) to characterize the molar mass distribution of non-derivatized cellulosic samples by size exclusion chromatography (SEC).
Jérémy Rebière   +3 more
doaj   +1 more source

Size-exclusion chromatography can identify faster-associating protein complexes and evaluate design strategies

open access: yesBMC Research Notes, 2009
Background We previously developed a set of rationally designed mutant MICA protein ligands for the NKG2D immunoreceptor in which MICA was mutated at residues that do not contact NKG2D.
Austin Chad R   +5 more
doaj   +1 more source

Effect of membrane character and solution chemistry on microfiltration performance [PDF]

open access: yes, 2008
To help understand and predict the role of natural organic matter (NOM) in the fouling of low-pressure membranes, experiments were carried out with an apparatus that incorporates automatic backwashing and long filtration runs.
Allpike   +33 more
core   +1 more source

Otimização das condições de produção de ésteres etílicos a partir de óleo de peixe com elevado teor de ácidos graxos ômega-3

open access: yesQuímica Nova, 2006
The production of ethyl esters by alcoholysis is an alternative for splitting triacylglycerols due to the possibility of using low temperatures, which results in oxidative protection of the polyunsaturated fatty acids.
Juliana Maria Leite Nóbrega de Moura   +4 more
doaj   +3 more sources

Use of high pressure liquid chromatography in the study of liquid lubricant oxidation [PDF]

open access: yes
The general principles of classical liquid chromatography and high-pressure liquid chromatography (HPLC) are reviewed, and their advantages and disadvantages are compared.
Morales, W.
core   +1 more source

Gel filtration chromatography [PDF]

open access: yes, 2011
Gel-filtration chromatography is a popular and versatile technique that permits the effective separation of proteins and other biological molecules in high yield. Here, the basis of the method is described and typical matrix types are contrasted.
Cummins, Phil   +2 more
core  

Home - About - Disclaimer - Privacy