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Приказ резултата 261-270 од 292
Behavior of sulfur-polymer matrix composites with different fillers under acid and salt influence
(Nova Science Publishers, Inc., 2014)
Based on the nature of the matrix material, modern composites can be generally
classified into three categories: polymer matrix composites, metal matrix composites, and
ceramic matrix composites. Polymer matrix composites ...
A density functional study of the spin state energetics of polypyrazolylborato complexes of first-row transition metals
(Royal Soc Chemistry, Cambridge, 2014)
Density Functional Theory (DFT) was used to analyse and explain spin state energetics of first-row transition metals (Mn-II, Fe-II, Co-II; Cr-III, Mn-III, Fe-III, Co-III; Mn-IV) in polypyrazolylborato complexes. We explored ...
Molecular Characterization of Recombinant Mus a 5 Allergen from Banana Fruit
(Humana Press Inc, Totowa, 2014)
Allergy to banana fruit appears to have become an important cause of fruit allergy in Europe. Among five allergens that have been found, beta-1,3-glucanase denoted as Mus a 5 was identified as a candidate allergen for the ...
Analysis of refractory castables subjected to thermal shock by non-destructive methods
(Bor : University of Belgrade - Technical Faculty in Bor, 2014)
The purpose was to investigate behavior and degradation level of synthesized alumina based low cement castable sintered at different temperatures during the thermal stability testing. Behavior of the refractory concrete ...
Total synthesis and biological evaluation of atrop-O-benzyl-desmethylabyssomicin C
(Royal Soc Chemistry, Cambridge, 2014)
The total synthesis of desmethylabyssomicin C analogue 1 was accomplished using diastereotopos-selective ring closing metathesis and Nozaki-Hiyama-Kishi cyclization as the key steps. The synthetic analogue retained its ...
Harmonization of European regulations and standards (EN) and the national standards (SR) in the field of refractory materials
(Belgrade : Vinča Institute of Nuclear SciencesBelgrade : Engineering Academy of Serbia, 2014)
Technical Committee for standardization of Serbia, KS B033 - Refractory materials, which is operating withinin the Institute for standardization of Serbia has the task to prepare the standards in the field of raw materials ...
DFT investigation of the influence of Jahn-Teller distortion on the aromaticity in square-planar arsenic and antimony clusters
(Oxford : Pergamon-Elsevier Science Ltd, 2014)
Density functional theory (DFT) calculations were performed to investigate aromaticity of tetra atomic metalloid clusters, As-4(2-) and Sb-4(2-). The careful analysis of nuclear independent chemical shifts (NICS) revealed ...
Isolation, biochemical characterization and anti-bacterial activity of BPIFA2 protein
(Oxford : Pergamon-Elsevier Science Ltd, 2014)
Objective: Human BPIFA2 (parotid secretory protein) is a ubiquitous soluble salivary protein, which belongs to the PLUNC family of proteins. Having sequence similarity to bactericidal/permeability-increasing protein and ...
Assessment of sulfur-polymer composite quality based on nondestructive testing
(Bor : University of Belgrade - Technical Faculty in Bor, 2014)
In order to assess quality of sulfur-polymer composite, the samples were subjected to the induced destruction using hydrochloric acid solution. The image analysis technique was used for surface destruction monitoring. The ...
Formiranje provodnih puteva kod lignoceluloznih kompozita punjenih elektrolitičkim bakarnim prahom / Formation of conductive pathways in electrolytic copper filled lignocellulose composites
(Podgorica, Crna Gora : Crnogorsko društvo za koroziju, zaštitu materijala i zaštitu životne sredine, 2014)
Ispitivana je električna provodljivost sistema baziranog na lignoceluloznom (LC) biopolimernom matriksu ispunjenog elektrohemijski dobijenim bakarnim prahom. Galvanostatski dobijen bakarni prah sa veoma poroznim, veoma ...