Претраживање
Приказ резултата 41-50 од 100
The characterization of the semi-solid W/O/W emulsions with low concentrations of the primary polymeric emulsifier
(International Journal of Cosmetic Science, 2005)
Semi-solid multiple W/O/W emulsions with low concentrations (0.8, 1.6 and 2.4% w/w) of lipophilic polymeric primary emulsifier PEG-30- dipolyhydroxystearate (PDHS) have been formulated. Both emulsions, primary and multiple, ...
Cytotoxic and antioxidant activity of Achillea alexandri-regis
(Govi-Verlag Pharmazeutischer Verlag Gmbh, Eschborn, 2005)
The cytotoxicity and antioxidant properties of herb extracts of Achillea alexandri-regis were studied. Combined chloroform and ethylacetate extracts exhibited a pronounced cytotoxic effect against HeLa cancer cells (IC50 ...
Chronic alpha(1)-adrenoreceptor blockade produces age-dependent changes in rat thymus structure and thymocyte differentiation
(F Hernandez, Murcia, 2005)
In order to examine the influence of chronic alpha(1)-adrenergic receptor (alpha(1)-AR) blockade on the thymus structure and T-cell maturation, peripubertal and adult male rats were treated with urapidil (0.20 mg/kg BW/d; ...
Determination of carvedilol and its impurities in pharmaceuticals
(Vieweg, Wiesbaden, 2005)
A reversed-phase high-performance liquid chromatographic (RP-HPLC) method has been developed for separation of carvedilol and its impurities from Karvileks tablets. The best separation was achieved on a 100 mm x 4.6 mm, 5 ...
Gonadotropin-releasing hormone agonist administration affects the thymopoiesis in adult female rats independently on gonadal hormone production
(Blackwell Munksgaard, Copenhagen, 2005)
PROBLEM: In addition to having an indirect effect on the T-cell development by controlling the production of ovarian steroids, an accumulating body of evidence suggest that GnRH analogue (GnRH-A) administration may exert ...
Imena biljnih taksona u nomenklaturi biljnih zajednica Srbije
(Prirodno-matematički fakultet, Univerzitet u Nišu, 2005)
Dosadašnjim nomenklaturnim istraživanjima, koja su urađena na osnovu obrade 1811 bibliografskih referenci, utvrđeno je da u fitocenološkoj literaturi koja se odnosi na vegetaciju Srbije, postoji 2340 imena osnovnih ...
Colloidal microstructure of binary systems and model creams stabilized with an alkylpolyglucoside non-ionic emulsifier
(Springer, New York, 2005)
The aim of this study was to examine the lyotropic potential of an alkylpolyglucoside mixed emulsifier (Cetearyl glucoside&Cetearyl alcohol), which belongs to the new generation of natural (sugar) surfactants, and to ...
Pharmacological in vitro screening of the central monoaminergic effects of Valeriana officinalis extracts
(Unija bioloških naučnih društava Jugoslavije, Beograd, 2005)
Pharmaceutical preparations of valerian root and rhizome (Valeriana officinal is L., Valerianaceae) have widespread use for sedation and treatment of hysteric states, anxiety, stress and insomnia (Morazzoni and Bombardelli ...
Development and validation of RP-HPLC method for cetrimonium bromide and lidocaine determination
(Elsevier Masson SAS, 2005)
The simple and rapid RP-HPLC method, for the simultaneous determination of lidocaine and cetrimonium bromide in the presence of pellet color corrigent, was developed. Separations were performed on a Beckman Ultrasphere ODS ...
Liquid chromatographic-mass spectrometric method for the determination of fluoxetine and norfluoxetine in human plasma: Application to clinical study
(Elsevier Masson SAS, 2005)
A selective, sensitive, simple, and rapid method for the simultaneous determination of fluoxetine (FL) and norfluoxetine (nor-FL) was developed and validated, and further applied to analyze plasma samples obtained from ...