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Приказ резултата 31-40 од 173
Wedelolactone Acts as Proteasome Inhibitor in Breast Cancer Cells
(MDPI, Basel, 2017)
Wedelolactone is a multi-target natural plant coumestan exhibiting cytotoxicity towards cancer cells. Although several molecular targets of wedelolactone have been recognized, the molecular mechanism of its cytotoxicity ...
Low-temperature photoluminescence of CuSe2 nano-objects in selenium thin films
(Univerzitet u Novom Sadu - Tehnološki fakultet, Novi Sad, 2017)
Thin films of CuSe2 nanoparticles embedded in selenium matrix were prepared by vacuum evaporation method on a glass substrate at room temperature. The optical properties of the films were investigated by photoluminescence ...
Surface modification of ASP 30 steel induced by femtosecond laser with 10(14) and 10(13) W/cm(2) intensity in vacuum
(Cambridge Univ Press, New York, 2017)
A study of ASP 30 steel surface modification with high intensity Ti:sapphire laser, operating at 804 nm wavelength and pulse duration of 60 fs, in vacuum ambient, is presented. ASP 30 steel surface variations were studied ...
Optical Properties of CuSe Thin Films - Band Gap Determination
(Međunarodni Institut za nauku o sinterovanju, Beograd, 2017)
Copper selenide thin films of three different thicknesses have been prepared by vacuum evaporation method on a glass substrate at room temperature. The optical properties of the films were investigated by UV-VIS-NIR ...
First assessment of marine litter in shallow south-east Adriatic sea
(Parlar Scientific Publications, 2017)
The typology and quantity of the marine litter was investigated in the shallow coastal area of southeast Adriatic Sea (Montenegro). Surveys were performed during the period 2012-2014 and 47 sites were analysed during ...
The lignicolous fungus Trametes versicolor (L.) Lloyd (1920): a promising natural source of antiradical and AChE inhibitory agents
(Taylor & Francis Ltd, Abingdon, 2017)
This study aimed to determine antiradical (DPPH center dot and (OH)-O-center dot) and acetylcholinesterase (AChE) inhibitory activities along with chemical composition of autochtonous fungal species Trametes versicolor ...
Antiradical activity of delphinidin, pelargonidin and malvin towards hydroxyl and nitric oxide radicals: The energy requirements calculations as a prediction of the possible antiradical mechanisms
(Elsevier Sci Ltd, Oxford, 2017)
Naturally occurring flavonoids, delphinidin, pelargonidin and malvin, were investigated experimentally and theoretically for their ability to scavenge hydroxyl and nitric oxide radicals. Electron spin resonance (ESR) ...
Oxidized pentacene micro-rods obtained by thermal annealing of pentacene thin films in air
(Pergamon-Elsevier Science Ltd, Oxford, 2017)
Prolonged annealing of pentacene thin films in air leads to the formation of nano- and micro-scale rod-shaped structures at temperatures equal to or higher than 130 degrees C. Scanning electron microscopy measurements ...
Gas sensing applications of the inverse spinel zinc tin oxide
(Elsevier Sci Ltd, Oxford, 2017)
In this work, we prepared zinc stannate (ZTO) thin films by RF sputtering starting from a sintered ceramic target with Zn:Sn ratio 2:1, by varying the argon/oxygen pressures during the deposition process. Thin films were ...
Comparative analytical study of the selected wine varieties grown in Montenegro
(Taylor & Francis Ltd, Abingdon, 2017)
Samples of the selected red wine varieties grown in Montenegro (Merlot, Cabernet Sauvignon and Vranac; vintages 2010-2012) were compared according to total phenolic content, anti-DPPH radical activity, phenolic profile and ...