Results 1 to 10 of about 2,813,987 (346)

Adsorption and separation behaviors of Y(III) and Sr(II) in acid solution by a porous silica based adsorbent

open access: yesNuclear Engineering and Technology, 2021
Aiming at selective adsorption and separation of Y(III) from the Y(III)–Sr(II) group in acid solution, a silica-based TODGA impregnated adsorbent [(TODGA+1-dodecanol)/SiO2–P–F600] has been prepared.
Hao Wu, Taiga Kawamura, Seong-Yun Kim
doaj   +1 more source

ISOLATION AND PURIFICATION OF GLUCOSYLTRANSFERASE FROM MUTANS STREPTOCOCCUS SOBRINUS (SEROTYPE G) LOCAL ISOLATE

open access: yesThe Iraqi Journal of Medical Sciences, 2016
Background: Glucosyltransferase is an extracellular enzyme produced by mutans streptococci responsible for polymerizing the glucose moiety of sucrose to form glucan.
Nada H. Al-Mudallal   +3 more
doaj   +6 more sources

Dairy-Protein-Based Aggregates as Additives Enriched with Tart Cherry Polyphenols and Flavor Compounds

open access: yesFoods, 2023
Nowadays, the development of innovative food products with positive health effects is on the rise. Consequently, the aim of this study was a formulation of aggregates based on tart cherry juice and dairy protein matrix to investigate whether different ...
Mirela Kopjar   +6 more
doaj   +1 more source

Resolving discrepancies in forward and reverse ABO blood group typing [PDF]

open access: yesScripta Medica, 2023
Background/Aim: There is a need of investigation of high frequency of the cases of ABO discrepancy revealed by forward and reverse typing. The aim of the study was to reveal optimal methods for detection of weak subgroups of group A and B antigens on ...
Grigorovich Kravchun Pavlo   +5 more
doaj   +1 more source

Effects of negative and positive cooperative adsorption of proteins on hydrophobic interaction chromatography media.

open access: yesJournal of Chromatography A, 2020
The adsorption behavior of the model proteins: alpha-Lactalbumin, Bovine Serum Albumin, Lysozyme, and a monoclonal antibody, in single component and in binary mixtures, was investigated on two different hydrophobic interaction chromatography resins using
Renata Muca   +4 more
semanticscholar   +1 more source

Influence of pH value and salts on the adsorption of lysozyme in mixed‐mode chromatography

open access: yesEngineering in Life Sciences, 2021
Mixed‐mode chromatography (MMC) is an interesting technique for challenging protein separation processes which typically combines adsorption mechanisms of ion exchange (IEC) and hydrophobic interaction chromatography (HIC).
Jannette Kreusser   +2 more
doaj   +1 more source

Influence of Salts on the Adsorption of Lysozyme on a Mixed-Mode Resin

open access: yesAdsorption Science & Technology, 2021
Mixed-mode chromatography (MMC), which combines features of ion exchange chromatography (IEC) and hydrophobic interaction chromatography (HIC), is an interesting method for protein separation and purification.
Jannette Kreusser   +2 more
doaj   +1 more source

Isothermal Titration Calorimetry as a Method for Analyzing Protein Adsorption in Ion Exchange Chromatography [PDF]

open access: yesMATEC Web of Conferences, 2021
Ion exchange chromatography is a widely used method for purification of all types of biomolecules in current biotechnological downstream processes. Knowledge on the binding behavior of proteins provides valuable insight for understanding the molecular ...
Simoes-Cardoso Joao   +3 more
doaj   +1 more source

Detection of the presence of used frying oil as raw material in biodiesel production

open access: yesGrasas y Aceites, 2008
The detection of compounds giving information on the use of used frying oils as raw material in the production of biodiesel is of interest to guarantee the quality of the product.
M. V. Ruiz Méndez   +3 more
doaj   +1 more source

Unravelling the effects of mobile phase additives in supercritical fluid chromatography-Part II: Adsorption on the stationary phase.

open access: yesJournal of Chromatography A, 2019
The mobile phases employed in current practice of supercritical fluid chromatography (SFC) are usually composed of a mixture of pressurized carbon dioxide and a co-solvent.
C. West, E. Lemasson
semanticscholar   +1 more source

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