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Приказ резултата 4041-4050 од 7518
Adsorpciono-desorpcioni šum i vremenski odziv MEMS hemijskih i bioloških senzora / Adsorption-desorption noise and time response of MEMS chemical and biological sensors
(Универзитет у Београду, Електротехнички факултет, 2016)
Detekcija i identifikacija hemijskih supstanci i bioloških agenasa prisutnih u gasovitim i tečnim uzorcima uzetim iz okruženja ili organizma živih bića, od velikog su značaja za zaštitu životne sredine, poljoprivredu, ...
Biocompatible Nanoemulsions for Improved Aceclofenac Skin Delivery: Formulation Approach Using Combined Mixture-Process Experimental Design
(Wiley, Hoboken, 2016)
We aimed to develop lecithin-based nanoemulsions intended for effective aceclofenac (ACF) skin delivery utilizing sucrose esters [sucrose palmitate (SP) and sucrose stearate (SS)] as additional stabilizers and penetration ...
The influence of cobalt loading on electrocatalytic performance toward glucose oxidation of pillared montmorillonite-supported cobalt
(Elsevier, 2022)
In this paper, the influence of cobalt loading in pillared clay-supported cobalt materials on their electrocatalytic performance toward glucose oxidation was investigated. A series of aluminum-pillared montmorillonite clay ...
Electrochemical behavior of palladium modified amino-functionalized macroporous copolymer
(Elsevier, 2017)
In this study, macroporous poly(glycidyl methacrylate-co-ethylene glycol dimethacrylate) was synthesized by suspension copolymerization, functionalized by ring-opening reaction of the pendant epoxy groups with diethylene ...
Cross-linking of highly methoxylated pectin with copper: the specific anion influence
(Royal Soc Chemistry, Cambridge, 2016)
The aim of this work was to investigate the influence of specific anions on the cross-linking process of highly methoxylated pectin using the following copper salts CuSO4; Cu(C2H3O2)(2); CuCl2; and Cu(NO3)(2) wherein the ...
Sorption of Textile Dye from Aqueous Solution by Macroporous Amino-Functionalized Copolymer
(Wiley-Blackwell, Malden, 2011)
Macroporous poly(glycidyl methacrylate-co-ethylene glycol dimethacrylate) (PGME) was synthesized by suspension copolymerization and functionalized with diethylene triamine (PGME-deta). The effect of pH, contact time, and ...
Evaluation of the anti-cancer potential of Mahonia aquifolium extracts via apoptosis and anti-angiogenesis
(Bangladesh Pharmacological Soc, Shahbah, 2016)
The cytotoxicity of Mahonia aquifolium ethanol and water extracts was examined using MTT test. The morphological changes were analyzed by fluorescence microscopy. Cell cycle distribution and possible activation of ...
Structure and properties of electroconductive composite materials based on lignocellulose and copper powder / Struktura i svojstva elektroprovodnih kompozitanih materijala na bazi lignoceluloze i bakarnog praha
(Institut za bakar Bor, 2012)
Composite materials are gaining ever larger industrial applications in the world. None the less, composites based on polymers with conductive fillers are having more and more significant roles in a variety of technological ...
Enhancement of the electrochemical reduction of oxygen at platinum by nickel underpotential deposition
(Springer Nature, 2006)
Polycrystalline Pt electrode was modified by underpotential deposition (upd) of nickel. The modification was performed by potential cycling in phosphate buffer pH7. 0 containing NiSO 4 , in which hydrogen and nickel upd ...
Corrosion resistance of metalized layers on steel parts in ventilation mill
(Belgrade : Association of Metallurgical Engineers of Serbia, 2018)
Corrosion behavior of metalized layers, obtained by Plasma Transferred Arc (PTA) process and by High-Velocity Oxygen Fuel (HVOF) process with the purpose to improve the wear resistance of vital parts of ventilation mill ...