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Приказ резултата 281-290 од 298
Application of the Entropy Concept to Thermodynamics and Life Sciences
(Brigham Young University, 2018)
Entropy, first introduced in thermodynamics, is used in a wide range of fields. Chapter 1 discusses some important theoretical and practical aspects of entropy: what is entropy, is it subjective or objective, and how to ...
The dispersion-flocculation behaviour of the natural raw clay samples from Omarska mine / Понашање природних узорака глине из рудника Oмарска у процесима дисперзије и флокулације
(Академија наука и умјетности РС, 2019)
In present paper, studied were the dispersion-flocculation behaviour of the primary natural raw „clay samples” from Omarska mine (Republic of Srpska, Bosnia and Herzegovina). Namely, our previous results showed that during ...
Preliminary data on the crystal-chemical characteristics of beryl from Cer Mt. (Serbia)
(Carpathian-Balkan Geological Association, 2010)
A beryl crystal from Cer Mt. (Serbia) studied in this paper was characterized by means of XRPD and wet-chemical analyses. It has following unit cell dimensions: a = 9.2166(8) Å, c = 9.192(1) Å, V = 676.2(1) Å3 and ratio ...
Postupak hlađenja istopljenog sumpora modifikovanog diciklopentadienom na ravnoj metalnoj podlozi / Procedure for cooling molten sulphur modified by dicyclopentadiene on a flat metal surface
(Zavod za intelektualnu svojinu Republike Srbije, 2014)
Zbog svojih karakteristika sumporni beton, sumpor-modifikovani asfalt i sumporni malter se sve više koriste u svetu kao građevinski materijali. Jedna od osnovnih komponenti za njihovo donbijanje je sumpor nastao u procesu ...
Nondestructive evaluation of degradation level for refractory and polymer composite materials in extreme conditions
(Institute for Multidisciplinary Research, 2013)
Non-destructive evaluation of degradation level in extreme condition caused by: thermal shock and cavitation erosion for refractory concrete (LCC) and durability of sulfur concrete in aggressive environment were goal of ...
Concentration method for the mining wastewater-valorization of the copper
(The Regional Environmental Center for Central and Eastern Europe, 2013)
During the mining process of copper exploitation, a large amount of wastewater is generated. Not only do the copper ions contaminate the water but also represent a great loss for the copper production industry. Negative ...
Thermodynamic insight into viral infections 2: empirical formulas, molecular compositions and thermodynamic properties of SARS, MERS and SARS-CoV-2 (COVID-19) viruses
(Elsevier, 2020)
The current situation with the SARS-CoV-2 pandemic indicates the importance of new approaches in vaccine design. In order to design new attenuated vaccines, to decrease virulence of virus wild types, it is important to ...
Phase equilibrium data for the hydrogen sulphide + methane system at temperatures from 186 to 313 K and pressures up to about 14 MPa
(Elsevier, 2014)
Isothermal vapour–liquid equilibrium data have been measured for the methane–hydrogen sulphide (CH4 + H2S) binary system at five temperatures from 186.25 to 313.08 K, and pressures between 0.043 and 13.182 MPa. The ...
New occurrence of wulfenite at the Stari Trg-Trepča ore deposit
(Belgrade : Serbian Geological Society, 2010)
Wulfenite (PbMoO4) is a rather rare mineral, and according to that, every new occurrence deserves considerable attention. This mineral was discovered at the Stari Trg-Trepča ore deposit in the paragenesis with galena, ...
Molecular interpretation of low-temperature heat capacity of aliphatic oligo-urethane
(Elsevier, 2017)
The low-temperature heat capacity of semi-crystalline aliphatic oligo-urethane obtained from the reaction between butane-1,4-diol and hexamethylene 1,6-diisocyanate was measured using a Quantum Design PPMS (Physical Property ...