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Prikaz rezultata 21-30 od 162
Consensus-based comparison of chromatographic and computationally estimated lipophilicity of benzothiepino[3,2-c]pyridine derivatives as potential antifungal drugs
(Wiley-V C H Verlag Gmbh, Weinheim, 2017)
Lipophilicity is one of the essential properties influencing drug absorption, excretion and metabolism. It is used for screening viable drug candidates. Chromatographic behavior of thiepino[3,2-c: 6,7-c'] dipyridine and ...
Natural sorbents modified by divalent Cu2+- and Zn2+- ions and their corresponding antimicrobial activity
(Elsevier, 2017)
The objective of this study was to investigate the modification of materials used in wastewater treatment for possible antimicrobial application(s). Granulated activated carbon (GAC) and natural clinoptilolite (CLI) were ...
Individual effects of different selenocompounds on the hepatic proteome and energy metabolism of mice
(Elsevier, 2017)
Background: Selenium (Se) exerts its biological activity largely via selenoproteins, which are key enzymes for maintaining the cellular redox homeostasis. However, besides these beneficial effects there is also evidence ...
Measurement of reactive species generated by dielectric barrier discharge in direct contact with water in different atmospheres
(Iop Publishing Ltd, Bristol, 2017)
The formation of hydroxyl radical and long-living chemical species (H2O2, O-3, NO3- and NO2-) generated in the liquid phase of a water falling film dielectric barrier discharge in dependence on the gas atmosphere (air, ...
Density functional theory modeling of C-Au chemical bond formation in gold implanted polyethylene
(Royal Soc Chemistry, Cambridge, 2017)
We have studied processes of gold ion implantation in polyethylene (PE) by theoretical chemistry methods. Car-Parrinello molecular dynamics (CPMD) simulations of collisions and following chemical kinetics considerations ...
Benchmarking density functional tight binding models for barrier heights and reaction energetics of organic molecules
(Wiley, Hoboken, 2017)
Density Functional Tight Binding (DFTB) models are two to three orders of magnitude faster than ab initio and Density Functional Theory (DFT) methods and therefore are particularly attractive in applications to large ...
Anti-hydroxyl radical activity, redox potential and anti-AChE activity of Amanita strobiliformis polysaccharide extract
(Taylor and Francis Ltd., 2017)
This study outlines antioxidant and anti-AChE activities of the polysaccharide (PSH) extract from the mushroom species Amanita strobiliformis. Both the presence of α and ß glucans within the aforementioned extract was ...
Synthesis of Orthogonally Protected (+/-)-3-Amino-4-anilidopiperidines and (+/-)-3-N-Carbomethoxyfentanyl
(Georg Thieme Verlag Kg, Stuttgart, 2017)
The synthesis of orthogonally protected cis- and trans-3-amino-4-anilidopiperidine derivatives has been accomplished in six steps, starting from readily accessible 4-piperidone derivatives. The last three steps, i.e., ...
Migration of polycyclic aromatic hydrocarbons in vertical profile of alluvial sediments of the Sava River, Serbia
(Society of Environmental Toxicology and Chemistry Europe (SETAC Europe), 2017)
The plants for district heating in Belgrade (capital of Serbia) have been using petroleum products as fuel for decades. The heating plant in New Belgrade is one of the largest heating plants in Balcan. Due to its location ...
Investigation of Natural Biodegradation of Contaminated Environmental Samples Near Heating Plant
(Department of Chemical Engineering, Faculdade de Engenharia da Universidade do Porto (FEUP), 2017)
In this study we reported natural degradation of oil pollutants in environmental area of heating plant.