We have examined the protein components of Sprague-Dawley rat seminal vesicle secretion (SVS) under denaturing conditions by sodium dodecyl sulfatepolyacrylamide gel electrophoresis. Five major components are consistently resolved, which we have referred to as SVS I to SVS V in order of increasing mobility. SVS I to SVS III are relatively insoluble under physiological conditions, but this is no...

in this study, the growth of two strains pseudomonas fluorescens vupf5 and p. fluorescens vupf5-1 (mutant bacterium similar to mutants of regulatory gacs/gaca system) were evaluated in the organic media. this spontaneous mutation blocked biosynthesis of the antimicrobial compounds hydrogen cyanide, phenazine and exoprotease by biocontrol strain pseudomonas fluorescens vupf5. by using organic me...

Genetic manipulation using linear DNA was applied to the common wheat variety Xindong No. 26 via particle bombardment with the aim to improve bread-making quality of flour. Initially, 2 biolistic parameters, helium pressure and target distance, were optimized using plasmid pAHC25. We transformed wheat immature embryo scutella with the linear 1Dx5 gene without selectable markers. The highest tra...

In this study, alpha-naphthyl acetate esterase (ANAE) extracted from Atta (wholemeal) wheat flour and grinded grains was immobilized on k-carrageenan beads that were amino-functionalized using 2% polyethyleneimine (PEI). ANAE is a plant enzyme wheat, where its activity can be inhibited by organophosphate (OP) pesticide for biosensor applications. SDS-PAGE (sodium dodecyl sulfate polyacrylamide ...

The adsorption, micelle formation, and salting out of sodium dodecyl sulfate in the presence of sodium chloride were studied from the viewpoint of their mixed adsorption and aggregate formation. The surface tension of aqueous solutions of a sodium chloride-sodium dodecyl sulfate mixture was measured as a function of the total molality and composition of the mixture. Phase diagrams of adsorption...

This article aims to study the effect of concentration with additives on kinematic viscosity crude oils. Additionally, influence solvents that reduces heavy oil significance their functions in flow rate oil, which is transported by conveyor pipes long distances. Different concentrations polymers different types named as Polyvinyl chloride (PVC), Sodium dodecyl sulfate (SDS) and Carboxymethyl ce...