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EFFECT OF ILLUMINATION IN CHROMA KEY EFFECT IN THE REALIZATION OF VIRTUAL TELEVISION STUDIO
(SINTEZA, 2018)This paper analyzes the effect of front and back light on the Chroma key effect in a virtual TV studio. The model of the system in which the experiment was realized is given. Different intensity of front and back light ... -
THE EFFECT OF LIMING ON THE ALUMINIUM CONTENT IN A WHEAT ROOT
Numerous chemical factors limit normal growth of plants on acid soils. On soils with a pH ≤ 5.5, Al toxicity is a main stress factor for plants, and it is reflected through the inhibition of root growth, a numerous of ... -
The Effect of Material Heterogeneity and Temperature on Impact Toughness and Fracture Resistance of SA-387 Gr. 91 Welded Joints
(Materials, 2022-03)This paper presents the analysis of the behavior of welded joints made of 9–12% Cr-Mo steel SA-387 Gr. 91. The successful application of this steel depends not only on the base metal’s (BM) properties but even more on ... -
The effect of morphine on development of ulcer lesions of the rats exposed to indomethacin induced stress
(Praxis medica, Медицински факултет Приштина, 2018)Oksidativni stresima znaiajnu uloguu razvojustresutkusnihtezijapacovaiztoZenihindometacinskomstresu.Endogeniopioidiseostobadajutokomstresai moguubtaiiti pojavuul.kusnihtezijau ietucu. Citj ovogistrazivanjabioje da le ... -
Effect of silica on the properties of elastomeric materials based on NR/BR/SBR ternary rubber blend
(University of Banja Luka, Faculty of Technology, Banja Luka, 2018-11-02)The effects of pyrogeneous silica on the mechanical properties of elastomeric materials based on natural rubber (NR), polybutadiene rubber (PB) and styrene butadiene rubber (SBR) are reported. For sample preparations the ... -
Effect of silica on the properties of elastomeric materials based on NR/BR/SBR ternary rubber blend
(University in Banjaluka, Faculty of Technology, 2018-11-02)The effects of pyrogeneous silica on the mechanical properties of elastomeric materials based on natural rubber (NR), polybutadiene rubber (PB) and styrene-butadiene rubber (SBR) are reported. For sample preparations the ... -
The effect of solar radiation on the ampacity of an underground cable with XLPE insulation
(The 4th Virtual International Conference on Science, Technology and Management in Energy (eNergetics 2018), 2018-10)The main purpose of this paper is to quantify the thermal effect of solar radiation on the ampacity of a low voltage underground cable with cross-linked polyethylene (XLPE) insulation. The quantification was performed for ... -
Effect of temperature and exploitation time on tensile properties and plain strain fracture toughness, KIc, in a welded joint
(Procedia Structural Integrity, 2018)Effect of temperature and exploitation time on resistance to brittle fracture of welded joint constituents of new and 40 years exploited low-alloyed Cr-Mo steel A-387 Gr. B has been analysed. The plane strain fracture ... -
Effect of the cascade neutralization energy on the surface modification by the impact of slow highly charged ions
(University thought - Publication in Natural Sciences, 2019-03)e consider the neutralization dynamics of slow highly charged ions in the interaction with a metal surface covered with a thin dielectric film from the standpoint of the surface modification. The quasi-resonant two-state ... -
The effect of UV irradiation on hydrolytic stability of urea-formaldehyde resins filled with thermally modified montmorillonite
(RAD Centre, Niš, Serbia, 2019-06-10)The hydrolytic stability of organic-inorganic nano-composites prepared by a two-stage polymerization of urea-formaldehyde resin (UF) filled with thermally activated montmorillonite (MMT) has been assessed before and after ... -
The effect of UV-irradiation on the thermal stability of modified urea-formaldehyde resins with thermally activated montmorillonite
(RAD Centre, 2021-06-14)The montmorillonite as a 2:1 smectite type clay has two tetrahedral sheets of silica sandwiching the alumina octahedral sheet. The particles of this mineral are plate-shaped with the thickness of 0.96 nm and an average ... -
EFFECT OF YEAR AND FERTILIZATION ON WINTER BARLEY QUALITY
The experiment was established at the experimental field of the Small Grains Research Centre in Kragujevac (Serbia) during the two growing seasons. The objective of the research was to evaluate the effect of fertilization ... -
Effective doses estimated from the results of Direct Radon and Thoron Progeny Sensors (DRPS/DTPS), exposed in selected regions of Balkans
The main contribution to population exposure is due to radon and thoron progenies and not radon itself. The aim of this study was therefore to estimate annual effective dose using the results of Direct Radon and Thoron ... -
EFFECTS OF PRE-SOWING SEED TREATMENTS FOR IMPROVING GERMINATION AND THE GROWTH OF PEPPER AND TOMATO SEEDLINGS
The aim of this study was to establish the effect of different seed treatments on germination, and the growth of the embryonic stem and the radicle of tomato and pepper varieties. Four treatments were used ... -
EFFECTS OF DIFFERENT FERTILIZATION TREATMENTS ON THE YIELD PERFORMANCE, YIELD PARAMETERS AND GRAIN QUALITY OF WINTER WHEAT GROWN ON VERTISOL SOIL TYPE
Fertilization effects were performed in a stationary type of field trial, on a vertisol soil type, on the premises of the Small Grains Research Center in Kragujevac, central Serbia, over a three-year period (2010–2013). ... -
THE EFFECTS OF DROUGHT ON THE GRAIN YIELD OF SOME WHEAT GENOTYPES (TRITICUM AESTIVUM L.) UNDER THE AGROECOLOGICAL CONDITIONS OF SOUTH SERBIA
The paper aimed at identifying wheat genotypes tolerant to drought stress. The study repeated in three consecutive years was done on the alluvial soil of the Southern Morava river valley in South Serbia. The average wheat ... -
Effects of problem-based learning modules within blended learning courses in medical statistics – A randomized controlled pilot study
(PLoS ONE, 2022-01-26)Problem-based learning (PBL) allows students to learn medical statistics through problem solving experience. The aim of this study was to assess the efficiency of PBL modules implemented in the blended learning courses ... -
. The effects of topiramate on cognitive functions of patients with focal epilepsy – a folow-up study in a Serbian sample
(Srp Arh Celok Lek, 2019)Introduction/Objective Theaimof thisfollow-upstudywasto determinetheeffectsoftopiramate therapyoncognitive functionsinpatients withpharmacoresistant focalepilepsy. MethodsThestudysamplecomprised of40topiramate naivepatients. ... -
The effects of tramadol on pathohistological alterations of gastric mucosa in stressed rats.
(VI kongres Srpskog anatomskog društva Srbije sa međunarodnim učešćem, 2018-09-07)Introduction and aim: The aim of our research was to examine the effect of tramadol on presence of stress-induced ulcer lesions, as well as pathohistological alterations of gastric mucosa in rats exposed to cold restraint ... -
Efficiency of Basil Essential Oil Antimicrobial Agents under Different Shading Treatments and Harvest Times
The aim of this study was to determine the antimicrobial activity of essential oils obtained from sweet basil (Ocimum basilicum L. cv. ‘Genovese’) cultivated in the open field under different shading conditions (red, ...