Zobrazeno 1 - 10
of 49
pro vyhledávání: '"C. Vaution"'
Publikováno v:
International Journal of Pharmaceutics. 201:71-77
The incorporation of two ionic steroids, namely the sodium salts of hydrocortisone 21-hemisuccinate (HNa) and prednisolone 21-succinate (PNa), at a silica/water interface in the presence of adsorbed cetyltrimethylammonium bromide has been investigate
Publikováno v:
International Journal of Pharmaceutics. 176:111-120
The incorporation of three steroids, progesterone, testosterone and hydrocortisone onto fine silica particles surfaces as induced by the adsorption of a cationic surfactant, cetyltrimethylammonium bromide at the solid/water interface, has been studie
Publikováno v:
Journal of Colloid and Interface Science. 179:578-586
The effect of the adsorption of two nonionic surfactants, Triton X-100 and a copolymer, poloxamer 188, on the coadsorption (adsolubilization) of three steroids, hydrocortisone, testosterone, and progesterone, on latex polystyrene nanoparticles has be
Publikováno v:
International Journal of Pharmaceutics. 103:19-26
The sorption isotherms of several drugs (progesterone, testosterone, hydrocortisone, amobarbital, barbital, butobarbital (sodium salt), pilocarpine hydrochloride) on C alumina particles as a function of surfactant concentration (Triton X-100) were co
Publikováno v:
International Journal of Cosmetic Science. 16:1-15
Resume Une emulsion multiple L/H/L contenant de l'huile d'amande douce en phase interne et de la paraffine liquide legere en phase externe a ete mise au point. Pour cette etude, la nature de l'emulsionnant primaire puis le taux et la nature de l'emul
Publikováno v:
International journal of cosmetic science. 13(1)
Synopsis The main purpose of this article is to define multiple emulsions, their preparation (new materials and manufacturing processes) methods of characterisation and analysis, and their applications in cosmetology and pharmacy. The second part is
Publikováno v:
International Journal of Cosmetic Science. 13:1-21
Synopsis The main purpose of this article is to define multiple emulsions, their preparation (new materials and manufacturing processes) methods of characterisation and analysis, and their applications in cosmetology and pharmacy. The second part is
Publikováno v:
Langmuir. 6:1211-1216
The apparent partition coefficient P of barbituric acids between micelles and water has been determined in mixed binary surfactant solutions from solubility measurements in the whole micellar composition range. The binary systems chosen ranged from t
Autor:
Krishna N Prasad, Alexander T FlorenceJoelle Paris, C. Vaution, M. Seiller, Tran Thuy Luong, Francis Puisieux
Publikováno v:
Journal of Colloid and Interface Science. 69:225-232
The surface tension of aqueous solutions of a range of ABA polyoxyethylene-polyoxypropylene nonionic copolymers has been measured over a wide range of concentrations. The surface tension versus concentration plots show an inflection typical of that s
Publikováno v:
Drug Development and Industrial Pharmacy. 12:2193-2215
Cyclodextrins are cyclic oligosaccharides consisting of a variable number of glucose units (usually 6 to 81. The ring formed by cyclodextrins is externally very hydrophilic and relatively apolar internally. In liquid or solid medium, these molecules