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Now showing items 31-40 of 64
Corporate sustainability and responsibility and disaster risk reduction: A Serbian overview
(IGI Global, 2018)
Numerous risks in global community represent significant risk for the future sustainable development. Serbia is exposed to various risks and international help is sometimes needed. This paper presents limitations of Serbian ...
Ecological risk assessment for different macrophytes and fish species in reservoirs using biota-sediment accumulation factors as a useful tool
(Elsevier Sci Ltd, Oxford, 2018)
Metal content was evaluated in the sediment, macrophytes and fish in the Medjuvrtje reservoir (Western Serbia). Concentrations of 16 trace elements (Ag; Al; As; B; Ba; Cd; Co; Cr; Cu; Fe; Li; Mn; Ni; Pb; Sr; Zn) were ...
Anti-cancer effects of wedelolactone: interactions with copper and subcellular localization
(Royal Soc Chemistry, Cambridge, 2018)
Wedelactone (WL), a plant polyphenolic derivative of coumestan, represents a promising anti-cancer agent. The underlying mechanisms of its action are not fully understood and appear to involve interplay with copper ions. ...
Insecticidal impact of alumina powders against Acanthoscelides obtectus (Say)
(Pergamon-Elsevier Science Ltd, Oxford, 2018)
For long-term protection of stored products there is a growing demand to replace chemical insecticides due to their effects on human health and environmental safety. Particulate materials, such as inert dusts and various ...
Magneto-electric properties of xNi(0.7)Zn(0.3)Fe(2)O(4) - (1-x)BaTiO3 multiferroic composites
(Elsevier Sci Ltd, Oxford, 2018)
Di-phase ceramic composites, with general formula xNi(0.7)Zn(0.3)Fe(2)O(4) - (1-x)BaTiO3(x = 0.9, 0.7, 0.5, 0.3, 0.1), were prepared by a mixing method. X-ray analysis, for powder and ceramics, indicated the formation of ...
PZT-nickel ferrite and PZT-cobalt ferrite comparative study: Structural, dielectric, ferroelectric and magnetic properties of composite ceramics
(Elsevier Sci Ltd, Oxford, 2018)
Comparative study of different PZT-based composite materials ((x)PbZr0.52Ti0.48O3 + (1-x)CoFe2O4 and (x) PbZr0.52Ti0.48O3 + (1-x)Ni0.7Zn0.3Fe2O4 (x = 0.8 and 0.9)) is presented in the frame of structural, dielectric, ...
Morpho-anatomical petiole characteristics of the beech in natural populations in Serbia
(Parlar Scientific Publications (P S P), Freising, 2018)
In the paper, there have been analyzed petioles of the beech collected from ten natural populations in Serbia. Due to performing this research, different morphological and anatomical elements of the petiole have been ...
Analysis of anal intraepithelial neoplasia images using 1d and 2d higuchi's fractal dimension methods
(World Scientific Publ Co Pte Ltd, Singapore, 2018)
The ILF (Image Landscapes' Fractal Dimension) method and DF2d method obtained by a 2D generalization of Higuchi's algorithm were applied to a set of 120 digital histological images of Anal Intraepithelial Neoplasia (AIN). ...
Multielement analysis and antioxidant capacity of Merlot wine clones developed in Montenegro
(Taylor & Francis Ltd, Abingdon, 2018)
The overall aim of this paper was to compare the multielement composition and antioxidant capacity of two Montenegrin Merlot wines obtained from specific vine clones (VCR1 and VCR 101) along with commercial Merlot wine ...
A brief review of potent anti-CNS tumourics from marine sponges: covering the period from 1994 to 2014
(Taylor & Francis Ltd, Abingdon, 2018)
This review covers the 1994-2014 literature data published for anti-CNS tumour natural products isolated from marine sponges. The focus was on highly potent antitumourics. It describes only eight promising bioactives ...