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Heterogeneously catalysed ethanolysis of sunflower oil in the presence of propylene glycol, ethyl acetate and diethyl ether as cosolvents / Heterogeno katalizovana etanoliza suncokretovog ulja u prisustvu polietilen glikola, etil acetata i dietil etra kao kosolvenata
(Univerzitet u Nišu - Tehnološki fakultet, Leskovac, 2016)
A heterogeneous reaction process using propylene glycol (PEG), ethyl acetate and diethyl ether as cosolvents for the transesterification of sunflower oil with ethanol in the presence of calcium oxide as a catalyst has been ...
Chemical composition and biological activity of the plum seed extract / Hemijski sastav i biološka aktivnost ekstrakta semena šljive
(Univerzitet u Nišu - Tehnološki fakultet, Leskovac, 2016)
The aim of this paper was to estimate the biological activity of the plum seed extract and to define the chemical composition by using the ESI-MS method. During the investigation of the antioxidant activity, the extract ...
Antioxidant and antimicrobial activity of a new generation phyto-gel / Antioksidativna i antimikrobna aktivnost fitogela novije generacije
(Univerzitet u Nišu - Tehnološki fakultet, Leskovac, 2015)
Antioxidant and antimicrobial activities of a new phyto-gel were studied in this work. The formulated gel is composed of propilene glycol extracts of St. John's worth (H. perforatum L.), comfrey (S. officinale L.), yarrow ...
Antimicrobial activity of oregano (Origanum vulgare L.): And basil (Ocimum basilicum L.): Extracts / Antimikrobna aktivnost ekstrakata origana (Origanum vulgare L.) i bosiljka (Ocimum basilicum L.)
(Univerzitet u Nišu - Tehnološki fakultet, Leskovac, 2015)
The commercial samples of aerial parts of Origanum vulgare L. and Ocimum basilicum L. (Lamiaceae) were tested for antimicrobial activity. The activity of the extracts with different polarity was tested against a panel of ...
A full factorial design in the formulation of diazepam parenteral nanoemulsions: Physicochemical characterization and stability evaluation / Pun faktorski dizajn u formulaciji parenteralnih nanoemulzija sa diazepamom - fizičkohemijska karakterizacija i procena stabilnosti
(Univerzitet u Nišu - Tehnološki fakultet, Leskovac, 2015)
Using the experimental design methodology, we have developed and characterized nanoemulsions for a parenteral delivery using diazepam as a model drug. The formulations containing 20 or 30% (w/w) of medium chain triglycerides ...