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Приказ резултата 31-40 од 43
NMR metabolomics insight into phytochemistry
(Zagreb, Croatia : Department of Chemistry, Faculty of Science, University of Zagreb, 2020)
Metabolomics has emerged in recent years as an indispensable tool for the analysis of thousands
of metabolites from crude natural extracts, leading to a paradigm shift in natural products drug
research. Many of the ...
Chemical composition of Origanum dictamnus and Origanum vulgare ssp. hirtum from Greece
(Faculty of Architecture – University of MontenegroFaculty of Philosophy - University of MontenegroBiotecnical faculty - University of Montenegro, 2020)
Most of the Origanum species are locally distributed within the Mediterranean region
where they grow in the mountainous areas on the islands. Due to this, the rate of endemism is high,
as in case of dittany of Crete (O. ...
Toxicity screening after degradation of organophosphorus pesticides with chlorine dioxide
(University of Belgrade, Technical Faculty in Bor, 2020)
Effectiveness, mineralization and toxicity of four organophosphorus pesticides (OPPs) azamethiphos (AZA), dimethoate (DM), fenitrothion (FEN) and malathion (MAL) in water with chlorine dioxide (ClO2) as degradation agent ...
Adjsuting pH PZC value during and after adsorbent preparation
(Beograd : Institut za istraživanja i projektovanja u privredi, 2020)
Point of zero charge (PZC) is one the most valuable parameter of adsorbent preparation process, in
wastewater management. Although, this parameter may be determined measuring the electrokinetic potential (zetta
potential) ...
Substitution of S by Se. Supramolecular Insight.
(Commission on Quantum Crystallography of IUCr, 2020)
The study includes the crystallographic analysis of interactions of S and Se from Cys, Met, Sec and Mse side chains, based on crystal structures from the Cambridge Structural Database (CSD), and quantum-chemical insight ...
Adjsuting pH PZC value during and after adsorbent preparation
(Beograd : Institut za istraživanja i projektovanja u privredi, 2020)
Point of zero charge (PZC) is one the most valuable parameter of adsorbent preparation process, in wastewater management. Although, this parameter may be determined measuring the electrokinetic potential (zetta potential) ...
Utilizing renewable resources – converting geothermal energy to electricity / Korišćenje obnovljivih izvora – pretvaranje geotermalne energije u električnu
(Beograd : Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije - SMEITS, 2020)
According to the official definition, approved by the European Geothermal Energy
Council (EGEC), geothermal energy is energy accumulated as heat below the surface of solid soil.
Geothermal energy is thermal energy generated ...
Thermovision monitoring of concrete heat of hydration / Termovizijski monitoring toplote vlaženja betona
(Beograd : Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije - SMEITS, 2020)
Usled hemijske reakcije Portland cementa, koja se uvek javlja u betonu prilikom očvršćavanja, izvesna količina toplote se razvija. Ova toplota mora biti kvantifikovana, obzirom da ona može oštetiti beton ili pomoći mu, ...
Enhancing properties of concrete by addition of fly ash from a thermal power plant for application in geothermal systems / Poboljšanje svojstava betona dodatkom letećeg pepela iz termoelektrane za primenu u geotermalnim sistemima
(Beograd : Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije - SMEITS, 2020)
Electric power in Serbia is predominantly provided by thermal power plants. All of eleven existing
thermal power plants in Serbia use coal, mainly lignite in the electricity production process
thus generating about 6 ...
Influence of IR camera integration time on the accuracy of Tmax determination during laser interaction with ceramics
(Belgrade : Military Technical Institute, 2020)
This paper presents the results of an infrared thermography (IRT) application for monitoring temperature
distribution on a ceramic surface during Nd: YAG laser irradiation. The laser operated in the Q-switch ...