Zeta potential

This study has adopted a systematic approach to identify the extent to which 20 kHz ultrasound affects the particle size and solubility of different protein solutions containing 4%, 7% and 10% whey proteins, caseins or a mixture at a range of energy densities (15-400 J/mL) and various pH (4.0-9.0). Milk proteins hold a prominent place in the food industry as they are used in many manufactured products for their functionality and most importantly nutritional benefits.

136p runthenight04 02-02-2023 7 2   Download

Electrokinetic phenomena are induced by the relative motion between a fluid and a solid surface and are directly related to the existence of an electrical double layer with excess charges. In this work, we use a theoretical study of electrokinetics in a narrow cylindrical capillary to obtain the streaming potential and electroosmosis coefficients under the thin double layer assumption.

7p vimessi2711 02-04-2019 21 1   Download

Endotoxin-neutralizingprotein (ENP) of the horseshoe crab isoneof themost potent neutralizersof endotoxins [bacterial lipopolysaccharide (LPS)]. Here, we report on the inter-action of LPS with recombinant ENP using a variety of physical and biological techniques. In biological assays (Limulusamebocyte lysate and tumour necrosis factor-a induction in human mononuclear cells), ENP causes a strong reduction of the immunostimulatory ability of LPS in a dose-dependent manner.

10p dell39 03-04-2013 38 3   Download