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Приказ резултата 1-10 од 498
Challenges and doubts of electrochemical energy conversion and storage / Izazovi i dileme elektrohemijske konverzije i skladištenja energije
(Beograd : Savez hemijskih inženjera Srbije / Belgrade : Association of the Chemical Engineers of Serbia, 2022)
Apstrakt Civilizacija se od kraja 20. veka suočava sa mnogim izazovima, od koji su neki od njih toliko ozbiljni da ugrožavaju i sam opstanak čovečanstva. Za neke se može reći da su novi, kao što je globalno zagrevanje, ali ...
Synthetic route towards 1,2,3,4-tetrahydroquinoxaline/piperidine combined tricyclic ring system / Синтетски пут за добијање 1,2,3,4-тетрахидрохиноксалинскo/пиперидинског трицикличног система
(Serbian Chemical Society, 2022)
The synthetic route toward novel tricyclic, nitrogen-containing system is disclosed. Three novel compounds possessing structural features of 1,2,3,4-tetrahydroquinoxaline and decahydropyrido[3,4-b]pyrazine are synthesized ...
Lignicolous mushroom Fomitopsis pinicola as a potent inhibitor of lipid peroxidation
(Novi sad: Matica Srpska, 2022)
Excessive production of reactive oxygen species (ROS) often results in irreversible cell damage and leads to a number of disorders such as hypertension, heart disease, diabetes, inflammation, premature aging and cancer. ...
Possible improvement of methanol synthesis exploiting forced periodic operation: Analysis using the Nonlinear Frequency Responce Method
(The Wilhelm und Else Heraeus-Stiftung, Germany, 2022)
Forced periodic operations, as one way of Process Intensification, can be used in order to achieve better performances of chemical reactors, in comparison to conventional steady-state operation. In this study the Nonlinear ...
Metabolomics study of the desiccation and recovery process in the resurrection plants Ramonda serbica and R. nathaliae
(Willey, 2022)
Introduction
Ramonda serbica and R. nathaliae are resurrection plants that have the remarkable ability to survive the complete desiccation of their vegetative organs (i.e. leaves, stem, roots) during periods of drought ...
Influence of Parameters and Regimes of the Electrodeposition on Morphology and Structure of Tin Dendrites / Uticaj parametra i režima elektrohemijskog taloženja na morfologiju i strukturu dendrita kalaja
(Beograd : Serbian Society of Corrosion and Materials Protection UISKOZAM / Udruženje inženjera Srbije za koroziju i zaštitu materijala UISKOZAM, 2022)
Tin dendrites were synthesized via electrochemical route from the alkaline electrolyte applying both
potentiostatic and galvanostatic regimes of the electrodeposition. Various both cathodic potentials
and amounts of ...
Novel derivatives of aroylacrylic acid phenylamides as inducers of apoptosis through the ROS-mediated pathway in several cancer cell lines
(Elsevier, 2022)
In the present work, the α, β-double bond of the aroylacrylic acid phenylamides was suitably modified to optimize the toxicity–antiproliferative activity ratio of the resulting compounds 1 –5 . The phenylamides were modified ...
Magnetic anisotropy in pentagonal bipyramidal complexes of first-row transition metal ions / Magnetna anizotropija u pentagonalno bipiramidalnim kompleksima prve serije prelaznih metala
(Belgrade : Serbian Chemical Society, 2022)
We present a validation study that aims to accurately describe magnetic anisotropy using the density functional theory (DFT) approach. We have examined 26 seven-coordinate high-spin first-row transition metal complexes ...
Influence of treatment of various carbon supports on electrochemical activity of Pt catalysts
(Sarajevo : Faculty of Science University of Sarajevo, 2022)
In this study, influence of physical-chemical and electrochemical treatments of various carbon supports on electrochemical activity of Pt catalysts for methanol reaction oxidation has been investigated.
Determination of the absolute hardness of electrolytically produced copper coatings by application of the Chicot-Lesage composite hardness model / Одређивање апсолутне тврдоће електролитички добијених превлака бакра применом Chicot-Lesage композитног модела тврдоће
(Belgrade : Serbian Chemical Society, 2022)
In this study, a novel procedure, based on application of the Chicot–Lesage (C–L) composite hardness model, was proposed for the determination of an absolute hardness of electrolytically produced copper coatings. The Cu ...