Results 1 to 10 of about 80,844 (311)

Mg(OH)2 Nanoflakes for Effective Removal of Phosphate Ions [PDF]

ChemistryOpen
Simple, one‐pot, and low‐cost fabricated Mg(OH)2 nanoflakes, synthesized at room temperature, exhibited enhanced properties necessary for phosphate ion adsorption from solutions.
Moses D. Ashie, Nicholas Chance, Sushmita Roy, Niroj Aryal, Bishnu Prasad Bastakoti   +4 more
doaj   +2 more sources

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

Nuclear 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

The 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, Essam F. Al-Jumaily, Nidhal Abdul Muhymen, Abd Al- Wahid Al-Shaibany   +3 more
doaj   +6 more sources

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

Foods, 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, Ivana Buljeta, Ina Ćorković, Vanja Kelemen, Anita Pichler, Ivana Ivić, Josip Šimunović   +6 more
doaj   +1 more source

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

Scripta 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, Olexiyovich Korzh Mykola, Solomonivna Leontieva Frida, Anatoliyovich Zinchenko Olexandr, Vitaliyovich Lyzohub Mykola, Yuriivna Dielievska Valentyna   +5 more
doaj   +1 more source

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

Engineering 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, Fabian Jirasek, Hans Hasse   +2 more
doaj   +1 more source

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

Adsorption 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, Fabian Jirasek, Hans Hasse   +2 more
doaj   +1 more source

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

MATEC 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, Hoshino Nanako, Yoshimoto Noriko, Yamamoto Shuichi   +3 more
doaj   +1 more source

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

Grasas 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, A. Liotta, S. Marmesat, M. C. Dobarganes   +3 more
doaj   +1 more source

Surface Properties of Silicas with Chemically Bonded Polyfluoroalkyl Groups

Adsorption Science & Technology, 2001
Adsorption isotherms of hexane and benzene were measured on silicas with chemically bonded polyfluoroalkyl groups and the thermodynamic characteristics of the adsorption of n-alkanes, benzene and alkylbenzenes on the same materials studied at zero ...
K.B. Gurevich, T.M. Roshchina, N.K. Shonia, L.M. Kustov, A.V. Ivanov   +4 more
doaj   +1 more source