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Приказ резултата 2961-2970 од 3819
Regularity of Intermittent Bursts in Briggs Symbol of the Klingon Empire Rauscher Oscillating Systems with Phenol
(Wiley-V C H Verlag Gmbh, Weinheim, 2014)
The intermittency or intermittent bursting as the type of dynamic state when two qualitatively different behaviors replace one another randomly during the course of the reaction, although all the control parameters remain ...
Razvojne faze u životu akumulacije i procena trofičkog statusa / Developmental stages in the life of reservoir and assessment of the trophic status
(Udruženje za tehnologiju vode i sanitarno inženjerstvo / Association for water technology and sanitary engineering, 2015)
Na osnovu rezultata dugoročnog monitoringa određuju se razvojne faze u životu akumulacije i propisuju mere za sprečavanje degradacije kvaliteta vode u akumulacijama. Iz tih razloga je kontinuiranim monitoringom u periodu ...
Assessment of TD-DFT and LF-DFT for study of d - d transitions in first row transition metal hexaaqua complexes
(Amer Inst Physics, Melville, 2015)
Herein, we present the systematic, comparative computational study of the d - d transitions in a series of first row transition metal hexaaqua complexes, [M(H2O)(6)](n+) (M2+/3+ = V2+/3+, Cr2+/3+, Mn2+/3+, Fe2+/3+, Co2+/3+, ...
Geochemical mapping of riverbank profiles in the basin area of the river Ibar: Role in establishing the geochemical basis for the assessment of anthropogenic influence on the environment / Geohemijsko kartiranje obalskih profila u slivnom području reke Ibar - uloga u uspostavljanju geohemijske osnove za procenu antropogenog uticaja na životnu sredinu
(Institut za rudarstvo i metalurgiju Bor, 2015)
Geochemical mapping of riverbank profiles of the basin area of the river Ibar was performed in the purpose of making regional geochemical map of Serbia 1:1000000. In this area, deposits of lead and zinc are located, and ...
Synthesis, structures and magnetic properties of octahedral Co(III) complexes of heteroaromatic hydrazones with tetraisothiocyanato Co(II) anions
(Oxford : Pergamon-Elsevier Science Ltd, 2018)
Octahedral Co(III) complexes with heteroaromatic hydrazones ((E)-N,N,N-trimethyl-2-oxo-2-(2-(1-(pyridin-2-yl)ethylidene)hydrazinyl)ethan-1-aminium chloride and (E)-2-(1-(thiazol-2-yl)ethylidene)hydrazine-1-carbothioamide) ...
Environmental influence on service life expectancy of ceramic structures
(Политехпериодика/Politehperiodika, 2015)
During the service life, materials are exposed to environmental influences. The aim of this research is to analyze behavior of sulfur concrete compared to Portland cement concrete in acid environment. It has been shown ...
Implementation of image analysis for cavitation erosion determination of refractory samples based on talc and domestic zeolite from Igroš
(Institute of Technical Science of SASA, 2019)
Domestic zeolite from Igroš as raw material for ceramic samples for application in condition of cavitation erosion was used. Samples based on talc with 15% of zeolite, from Igroš sintered at 1200ºC, were used in this ...
Implementation of image analysis on monitoring degradation of refractory samples: cavitation erosion behavior of mullite, zircon silicate and cordierite samples
(Belgrade : Vinča Institute of Nuclear SciencesSerbian Society for Nanotechnologies and nanomedicineSerbian Society for Refractory and process IndustryReal S. Doo, 2017)
Cavitation erosion of mullite, cordierite and zircon silicate was investigated. Cavitation erosion test was applied using standard the ultrasonic vibratory cavitation set up with stationary sample. weight loss as well as ...
Cavitation erosion behavior of the CuAlNi shape memory samples
(Association of Metallurgical Engineers of Serbia (AMES), 2019)
Cavitation erosion testing of Cu-12.8 Al-4.1 Ni (wt.%) shape memory alloy samples was investigated. Samples for analysis were produced by continuous casting procedure obtaining CuAlNi bar of 8 mm in diameter. Microstructural ...
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 ...