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Приказ резултата 61-70 од 1807
Phenolic Compounds from Atriplex littoralis and Their Radiation-Mitigating Activity
(Amer Chemical Soc, Washington, 2015)
From the aerial parts of Atriplex littoralis, three new flavonoid glycosides named atriplexins I-III (1-3), a known flavonoid glycoside, spinacetin 3-O-beta-D-glucopyranoside (4), arbutin (5), and 4-hydroxybenzyl-beta-D- ...
Effects of mechanical activation and two-step sintering on the structure and electrical properties of cordierite-based ceramics
(Elsevier Sci Ltd, Oxford, 2016)
The mechanical activation can help reduce production costs and modify cordierite-based materials. In this study, the structure and electrical properties of the mechanically activated MgO-Al2O3-SiO2 system have been analyzed. ...
Influence of the storage on bioactive compounds and sensory attributes of herbal liqueur
(Digest Journal of Nanomaterials and Biostructures, 2012)
Stability of bioactive compounds present in a herbal liqueur, as well as its sensory attributes were surveyed during a year - long storage under various conditions. The antioxidant activity, the total content of phenolic ...
Pollen morphology of some sweet cherry cultivars observed by scanning electron microscopy
(Int Soc Horticultural Science, Leuven 1, 2016)
Morphology and ultrastructure of pollen grains were studied in five sweet cherry cultivars lapins, 'Sunburst, 'Stella' and Wan') in two years using scanning electron microscopy (SEM). All studied cultivars had isopolar, ...
The effect of temperature on pollen germination and pollen tube growth of apricot cultivars
(Int Soc Horticultural Science, Leuven 1, 2016)
The effect of three different temperatures (5, 15 and 25 degrees C) on pollen germination and pollen tube growth in vitro was studied in six apricot cultivars: 'Goldrich', 'Hungarian Best', 'Laycot', 'Novosadska Rodna', ...
Syntaxonomy and nomenclatural adjustments of steppe-like vegetation on shallow ultramafic soils in the Balkans included in the order Halacsyetalia sendtneri
(Floristisch-Soziologischen Arbeitsgemeinschaft E V, Goettingen, 2016)
Dry open rocky grassland vegetation on shallow ultramafic soils in the Central Balkans represents typical secondary grasslands, which have developed mainly in the zone of thermophilous mixed deciduous broadleaved and pine ...
The influence of concentration and temperature on the viscoelastic properties of tomato pomace dispersions
(Elsevier Sci Ltd, Oxford, 2016)
The influence of concentration and temperature on the rheological properties of tomato pomace dispersions obtained by rehydration of lyophilized and grinded tomato pomace was investigated in this paper. Examined systems ...
Lean Manufacturing Effects in a Serbian Confectionery Company – Case Study
(Organizacija, 2014)
BACKGROUND: and Purpose: The objective of this paper was to evaluate effects of implementing lean manufacturing in a Serbian confectionery production company during a period of 24 months, emphasizing observed benefits and ...
Preparation of PEDOT:PSS thin films doped with graphene and graphene quantum dots
(Elsevier Science Sa, Lausanne, 2014)
Enhanced conductivity, transparency and stability are the most important factors to consider in order to prepare electrodes for optoelectronic devices. In this paper, we investigated the properties of poly(3,4-ethylenedi ...
Ecological features of vascular flora on ski trails on np Kopaonik mountain, Serbia
(Parlar Scientific Publications (P S P), Freising, 2016)
Mt. Kopaonik is distinguished by a high level of biodiversity. In 1981 Kopaonik is promoted into the National park within former Social Federal Republic of Yugoslavia. Part of the National park is known as the oldest and ...