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Toplam kayıt 92, listelenen: 31-40
Preparation and in vitro evaluation of controlled release hydrophilic matrix tablets of ketorolac tromethamine using factorial design
(Informa Healthcare, 2008)
Controlled release matrix tablets of ketorolac tromethamine (KT) were prepared by direct compression technique using cellulose derivatives as hydroxypropylmethyl cellulose (HPMC), hydroxyethyl cellulose (HEC), and carboxymethyl ...
Preparation and characterization of methotrexate-loaded microcapsules
(Taylor & Francis LTD, 2014)
Methotrexate (MTX) has toxic effect to healthy tissues. Microencapsulation coats particles with a functional coat to optimize storage stability and to modulate release. In the present study, a new MTX encapsulated microcapsules ...
The aggregation behavior of trimetazidine hydrochloride in aqueous solutions at different temperatures
(Elsevier Science BV, 2015)
The aggregation behavior of trimetazidine hydrochloride (TMZ HCl) in aqueous solutions has been investigated by electrical conductivity, ultrasonic speed and density measurements in the temperature ranges from 298.15 to ...
Determination of micelle formation of ketorolac tromethamine in aqueous media by acoustic measurements
(Elsevier Science BV, 2013)
Density and speed of sound of ketorolac tromethamine in aqueous solutions have been measured as a function of concentration at atmospheric pressure and in the temperature range from 293.15 to 313.15 K. Apparent molar ...
A validated HPLC method for the determination of octocrylene in solid lipid nanoparticle systems
(Govi-Verlag Pharmazeutischer Verlag GMBH, 2011)
UV filters are traditionally classified as chemical absorbers and physical blockers depending on their mechanism of action. In this study, one of the most important chemical UVB absorber, octocrylene, was incorporated into ...
Polymeric Cyclosporine-A Nanoparticles for Ocular Application
(Amer Scientific Publishers, 2011)
In the present study, cyclosporine A (CsA) was incorporated successfully into cationic Eudragit(R) RS 100 nanoparticles (EPNs) aiming ocular application. Physicochemical characterization of the EPNs prepared was performed ...
Studies on Polymeric and Lipid Nanoparticles of Ketoconazole for Ocular Administration
(Colegio Farmaceuticos Provincia De Buenos Aires, 2015)
The fungistatic molecule ketoconazole was incorporated into polymeric (Eudragit (R) RS 100) and solid lipid (Gelucire (R) 44/14) nanoparticles by quasi-emulsion solvent evaporation technique aiming ocular application. ...
Ornidazole Incorporated Chitosan Nanoparticles for Ocular Application
(Colegio Farmaceuticos Provincia De Buenos Aires, 2015)
Considering the low ocular bioavailability of conventional formulations used for ocular bacterial infection treatment, there is a need for developing efficient modern drug delivery systems. Main attempt in this study was ...
Voriconazole Incorporated Polymeric Nanoparticles for Ocular Application
(Colegio Farmaceuticos Provincia De Buenos Aires, 2017)
Limitations of topical ocular application lead to unsufficient treatment in severe ocular disorders, therefore the researchers focused on novel drug delivery systems for the achievement of enhanced ocular bioavailability. ...
Ocular application of chitosan
(Taylor & Francis LTD, 2012)
Introduction: A major problem in ocular therapeutics with classical formulations is the maintenance of an effective drug concentration at the site of action for a long period of time. Enhancement of ocular bioavailability ...