Претраживање
Приказ резултата 31-40 од 118
Esencijalno ulje biljke Vitex agnus-castus L. - povećava fluidnost eritrocitne membrane / Vitex agnus-castus L.: Essential oil increases human erythrocyte membrane fluidity
(Društvo medicinskih biohemičara Srbije, Beograd i Versita, 2012)
Fluidnost membrane eritrocita uslovljava njihove reološke karakteristike, svojevrsne dinamičke kvalitete, izmenjene u hipertenziji i aterosklerozi. Rizik od navedenih i drugih kardiovaskularnih oboljenja se kod žena povećava ...
Analysis and Modeling of Sintering of Sr-hexaferrite Produced by PIM Technology
(Međunarodni Institut za nauku o sinterovanju, Beograd, 2011)
The powder injection moulding (PIM) technology is lately becoming more and more significant due to complex design possibilities and good repeatability. This technology requires optimization of all steps starting with ...
Characterisation of Mn0.63Zn0.37Fe2O4 Powders After Intensive Milling and Subsequent Thermal Treatment
(Međunarodni Institut za nauku o sinterovanju, Beograd, 2017)
Commercial Mn-Zn powder (Mn0.63Zn0.37Fe2O4, 93 wt. % and Fe2O3 7 wt. %) was milled 0.5, 1, 2 and 4 hours in a planetary ball mill. The goal was to observe intensive milling influences on oxidation and reduction processes ...
Mitochondrial activity detected by cantilever based sensor
(Copernicus Gesellschaft Mbh, Gottingen, 2017)
Our team recently demonstrated that cantilever based devices can detect signature of life in a chemistry independent manner. In this technique, the organism of interest is attached onto a classical AFM cantilever. If alive, ...
Influence of Synthesis Conditions on Morphological Features of the SBA-15 Containing Only Elongated and Rounded/Spherical Grains
(Međunarodni Institut za nauku o sinterovanju, Beograd, 2018)
Mesoporous silica SBA-15 materials of high specific surface area (similar to 700 m(2) g(-1)) were synthesized by using block copolymer Pluronic P123 as template and tetraethoxysilane as silica source. The obtained materials ...
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 ...
Supercritical Co2 impregnation of gelatin-chitosan films with clove essential oil and characterization thereof
(Savez hemijskih inženjera, Beograd, 2019)
Supercritical CO2 impregnation process was used for the first time to fabricate biodegradable gelatin-chitosan (G/Ch) films containing dove oil (CO) for potential use in active food packaging. All the impregnations were ...
Growth characteristics of one-year-old Hungarian oak seedlings (quercus frainetto ten.) In full light conditions
(Croatian Forestry Soc, Zagreb, 2019)
In silviculture, the characteristics of growth of seedlings in relation to light conditions are an important indicator of the success of natural regeneration. The paper shows the growth characteristics of one-year-old ...
Growth elements of the trees and the stand of gymnocladus dioicus (l.) K. Koch at Fruska Gora (Serbia)
(Croatian Forestry Soc, Zagreb, 2019)
The species Gymnocladus dioicus (L.) K. Koch has been present in the territory of Serbia for over 150 years, and is most commonly cultivated in the form of decorative single trees or in small groups. The largest heterogeneous ...
Saccadic dysfunction in patients with hypoxic-ischemic encephalopathy
(IMR Press, Wan Chai, 2018)
Electrophysiological monitoring of saccadic eye movements in patients with hypoxic-ischemic encephalopathy was carried out. Externally guided saccades (prosaccades) were recorded using a patented hardware-software complex ...