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Приказ резултата 1-10 од 775
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 ...
Determination of all pK(a) values of some di- and tri-carboxylic unsaturated and epoxy acids and their polylinear correlation with the carboxylic group atomic charges
(Scientific Reviews Ltd., 2003)
For a series of seven unsaturated and seven epoxy di- and tricarboxylic acids, pK(a)(a) values were determined potentiometrically in aqueous media at 25 degreesC and an ionic strength of 0.1 M (NaCl). The thermodynamic ...
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 ...
Ring closing metathesis/fragmentation route to (Z)-configured medium ring cycloalkenes. Total synthesis of (+/-)-periplanone C
(Amer Chemical Soc, Washington, 2006)
The combination of ring closing metathesis and beta-fragmentation offers an efficient entry into (Z)-configured medium ring cycloalkenes. The fragmentation step can be effected under anionic or radical conditions. The ...
Polymer-stabilized emulsion systems: Structural characteristics and physical stability evaluation
(Taylor & Francis Ltd, Abingdon, 2003)
In the course of investigation of the effects of polymeric emulsifier (Simulgel(R)A) on the structural characteristics and physical stability (during storage time) of semisolid o/w emulsion systems with different emulsifier ...
Study on protolytic equilibria of lorazepam and oxazepam by UV and NMR spectroscopy
(Pergamon-Elsevier Science Ltd, Oxford, 2003)
Protolytic equilibria in homogeneous and heterogeneous systems of lorazepam and oxazepam, which are sparingly soluble ampholytes from the class of 1,4-benzodiazepines, were studied at 25 degreesC and ionic strength of 0.1 ...
Quantitative analysis of nimesulide in plasma by thin-layer chromatography: Application to pharmacokinetic studies in man
(Research Inst Medicinal Plants, Budakalasz, 2003)
A thin-layer chromatographic (TLC) method for quantitative analysis of nimesulide in human plasma has been developed, validated, and applied to a pharmacokinetic study of healthy volunteers. A previously published method ...
The significance of determination of heart natriuretic peptides in heart insufficiency / Značaj određivanja srčanih natriuretičkih peptida u srčanoj insuficijenciji
(Društvo medicinskih biohemičara Srbije i Crne Gore, Beograd i Univerzitet u Beogradu - Farmaceutski fakultet, Beograd, 2003)
Heart natriuretic peptides, atrial natriuretic peptide (ANP) and brain natriuretic peptide (BNP) act as key regulators of homeostasis of body fluids volume and blood pressure, by decreasing salt excess and water retention, ...
Antioxidant status of patients with acute myocardial infarction
(Dustri-Verlag Dr Karl Feistle, Oberhaching, 2003)
Objectives: It has been suggested that dietary selenium (Se) deficiency is implicated in the etiology of cardiovascular disease. In this study, we examined the antioxidant status of patients with acute myocardial infarction ...
Dietary supplements in sport / Dijetetski suplementi u sportu
(Savez farmaceutskih udruženja Srbije, Beograd, 2009)
Dietary supplement is a general term that refers to a concentrated source of nutrients that is usually prescribed to be taken in addition to the daily diet to increase nutrient intake. Dietary supplement come in many forms, ...