Претраживање
Приказ резултата 251-256 од 256
Screening inland halophytes from the central Balkan for their antioxidant activity in relation to total phenolic compounds and flavonoids: Are there any prospective medicinal plants?
(Academic Press Ltd- Elsevier Science Ltd, London, 2015)
This paper presents new data for secondary metabolites and biological activity of the insufficiently studied European inland halophytes as remarkable indicators of Balkan saline habitats. Phenolic content, flavonoid ...
Desorption of β-carotene from bentonite adsorbent under microwave irradiation / ДЕСОРПЦИЈА НА β-КАРОТЕН ОД БЕНТОНИТСКИ АТСОРБЕНТ ВО УСЛОВИ НА МИКРОБРАНОВА ИРАДИЈАЦИЈА
(Macedonian Journal of Chemistry and Chemical Engineering, 2015)
The desorption behavior of β-carotene from a bentonite adsorbent under microwave irradiation in isopropanol was studied as a function of temperature and different initial loading concentrations. A first-order, two-component, ...
Reactions of superoxide dismutases with HS-/H2S and superoxide radical anion: An in vitro EPR study
(Academic Press Inc Elsevier Science, San Diego, 2015)
Interactions of hydrogen sulfide (HS-/H2S), a reducing signaling species, with superoxide dimutases (SOD) are poorly understood. We applied low-T EPR spectroscopy to examine the effects of HS-/H2S and superoxide radical ...
Mineral content of bee pollen from Serbia
(Inst Medical Research & Occupational Health, Zagreb, 2015)
In this study we analysed mineral composition of bee pollen of different plant origin collected across Serbia using inductively coupled plasma - optical emission spectrometry. The most abundant elements were potassium, ...
Associations and Pollution Potential of Selected Trace and Major Elements in Filter Lignite Ash-Statistical Analysis
(Taylor & Francis Inc, Philadelphia, 2015)
Six combined samples of filter ash obtained by lignite combustion in the "Nikola Tesla A" Power Plant were subjected to a five-phase sequential extraction. In order to establish associations of extracted trace and major ...
Strong in Vitro Cytotoxic Potential of New Ruthenium-Cymene Complexes
(American Chemical Society (ACS), 2015)
Two p-cymenerutheniumchlorido complexes with thiourea derivative of 7-chloroquinoline (C1) and pyridine-3-imidazole (C2) were synthesized starting from [(eta(6)-p-cymene)RuCl2](2) and corresponding ligands. The structures ...