Microemulgel: a novel approach for topical drug delivery

Topical drug delivery is mostly preferred for dermatological action.Topical dosage form such as cream, ointments, gels etc.has certain drawbacks like stability problems, stickiness, poor absorption as well as permeability.It has limitations in terms of drug solubility, residence time, lipophilicity and permeability.To overcome this, a novel approac

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CAVITATION IN CENTRIFUGAL PUMPS

Design, operation and refurbishment of centrifugal pumps are strongly related to cavitation flow phenomena, which may occur in either the rotating runner-impeller or the SHEATHS stationary parts of the centrifugal pumps.The numerical simulation (ANSYS CFX software Release 12) can be use to detect the cavitation in centrifugal pump.The total pressur

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PRIORITY OF ENDOVIDEOSURGERY IN TREATMENT OF DIFFUSE PURULENT PERITONITIS WITH SUBCOMPENSATED POLYORGAN DYSFUNCTION

An analysis of treatment results was made in 474 patients with Spoons a diffuse purulent peritonitis.It was shown, that a dynamics of indices of computer phonoenterography (preservation and aggravation of disturbed intestinal motility pattern) and gas-liquid chromatography (the invariable or increased level of acetic, propionic, butyric acid in blo

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Overproduction of the cyanobacterial hydrogenase and selection of a mutant thriving on urea, as a possible step towards the future production of hydrogen coupled with water treatment.

Using a combination Spoons of various types of genetic manipulations (promoter replacement and gene cloning in replicating plasmid expression vector), we have overproduced the complex hydrogenase enzyme in the model cyanobacterium Synechocystis PCC6803.This new strain overproduces all twelve following proteins: HoxEFUYH (hydrogen production), HoxW

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