Results 31 to 40 of about 66,269 (304)
Materials & Design, 2019 In the present study, novel pervaporation (nonporous, dense) and ultrafiltration (porous) membranes based on polyphenylene isophthalamide (PA) modified by Pluronic F127 (up to 20 wt%) used as a modifier and a pore-forming agent were developed and ...
M.E. Dmitrenko +7 more
doaj +1 more source
Nanomaterials, 2023 Herein, we report the results of a study on combining adsorption and ultrafiltration in a single-stage process to remove nitrite ions from contaminated water.
Corneliu Cojocaru +4 more
doaj +1 more source
Potable water production by membrane processes: membrane characterization using a series of bacterial strains [PDF]
, 2009 The aim of this study was to develop a method for characterizing membranes (ultrafiltration and microfiltration) used in drinking water production.
Aimar, Pierre +3 more
core +1 more source
Impact of the co-culture of Saccharomyces cerevisiae–Oenococcus oenion malolactic fermentation and partial characterization of a yeast-derived inhibitory peptidic fraction [PDF]
, 2010 The present study was aimed to evaluate the impact of the co-culture on the output of malolactic fermentation and to further investigate the reasons of the antagonism exerted by yeasts towards bacteria during sequential cultures.
Mathieu, Florence +2 more
core +2 more sources
Fractionation of Glycomacropeptide from Whey Using Positively Charged Ultrafiltration Membranes
Foods, 2018 Fractionation of the bovine glycomacropeptide (GMP) from the other proteins in cheese whey was examined using ultrafiltration membranes surface modified to contain positively charged polymer brushes made of polyhexamethylene biguanide.
Abhiram Arunkumar, Mark R. Etzel
doaj +1 more source
Dextran fouling of polyethersulfone ultrafiltration membranesâCauses, extent and consequences [PDF]
, 2007 In a recent paper [Susanto, Ulbricht, J. Membr. Sci. 266 (2005) 132], we showed that dextran does foul polyethersulfone (PES) ultrafiltration (UF) membranes by contact of the solution with the membrane surface without flux through the membrane.
Franzka, Steffen +2 more
core +1 more source
Membranes, 2020 The mussel-inspired method has been investigated to modify commercial ultrafiltration membranes to induce antifouling characteristics. Such features are essential to improve the feasibility of using membrane processes in protein recovery from waste ...
Mariane Carolina Proner +7 more
doaj +1 more source
, 1999 Introduction Cardiopulmonary bypass (CPB) has been shown to induce a systemic inflammatory response similar to the local reaction seen after tissue damage [1].
D Johnson +6 more
core +1 more source
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
Development of a Rapid and Simple Method for Detection of Protein Contaminants in Carmine
International Journal of Analytical Chemistry, 2015 Protein contaminants in carmine can cause dyspnea and anaphylactic reactions in users and consumers of products containing this pigment. The method generally used for detection of proteins in carmine has low reproducibility and is time-consuming. In this
Norihisa Nakayama +3 more
doaj +1 more source