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Prikaz rezultata 1651-1660 od 3150
Influence of alkyl gallate surface modified TiO2 nanoparticles on the rheological properties of alkyd resin
(Society of Physical Chemists of Serbia, 2014)
The influence of alkyl gallate surface modified TiO2 nanoparticles on the
rheological properties of long oil alkyd resin, based on soybean oil, was
investigated. Surface modification of TiO2 nanoparticles, obtained by ...
The new University of Duisburg-Essen freshwater diatom image data set (UDE Diatoms I)
(International Society for Diatom Research, 2023)
Here, we introduce a collection of more than 83,000 light microscopy images of individual diatom valves or frustules, covering a broad range of taxa and morphology by more than 320 samples from 15 different river and lake ...
Relationship between geometry and energy of interactions in S8 dimers
(Belgrade : Serbian Chemical SocietyBelgrade : Serbian Young Chemists’ Club, 2023)
Elemental sulfur exists in several allotropes, including α-S8, β-S8, and γ-S8, wherein the arrangement of cyclic S8 molecules varies according to the specific allotrope. Intermolecular interactions among S8 molecules have ...
Quality of explosively welded steel plates using demex explosive
(Beograd : Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije (SMEITS) - Društvo za procesnu tehniku, 2023)
Заваривање експлозивом се често користи када конвенционалне методе заваривања не
могу да обезбеде заварени спој два различита материјала, али и када треба заварити неку
специфичну геометрију или велике површине металних ...
Application of Screen Printed Diamond Electrode, Coupled with “Point-of-Care” Platform, for Nanomolar Quantification of Phytonutrient Pterostilbene in Dietary Supplements: An Experimental Study Supported by Theory
(Switzerland : Multidisciplinary Digital Publishing Institute (MDPI), 2023)
Herein, a screen–printed diamond electrode (SPDE) coupled with a “point-of-care” platform (30 µL-drop concepts, single-drop-detection approach) was successfully applied for the electrochemical determination of pterostilbene ...
Ispitivanje stabilnosti PtZn/C katalizatora za reakciju elektrooksidacije metanola, etanola i mravlje kiseline / Stability tests investigations for PtZn/C catalyst in methanol, ethanol and formic acid electrooxidation reaction
(Crnogorsko društvo za koroziju, zaštitu materijala i zaštitu životne sredine, 2023)
PtZn katalizator deponovan na ugljenik razvijene površine Vulcan XC-72R
sintetizovan je poliol metodom uz pomoć mikrotalasne pećnice i testiran za
reakciju elektrooksidacije metanola, etanola i mravlje kiseline u ...
Ojačanje dijafragme senzora pritiska nagrizanjem u vodenom rastvoru TMAH koncentracije 25 tež. % / Reinforcement of the pressure sensor diaphragm by etching in 25%tmah water solution
(ETRAN Society, 2012)
Primenom maskless tehnike, koja se bazira na
vlažnom hemijskom nagrizanju u vodenom rastvoru TMAH
koncentracije 25 tež. %. na temperaturi od 80 0
C, na Si
pločice uspešno su napravljene dijafragme sa ojačanjem.
Ojačanje ...
Bioluženje cinka iz flotacionog koncentrata polimetalične rude pomoću Acidithiobacillus ferrooxidans / Bioleaching of zinc from a polymetallic ore flotation concentrate by Acidithiobacillus ferrooxidans
(Srpsko hemijsko društvo, 2023)
Cilj našeg eksperimenta je bio da ispita potencijal Acidithiobacillus ferrooxidans za ekstrakciju cinka iz fotacionog koncentrata polimetalične rude ležišta Rudnik (Srbija).
Cobalt impregnated smectites (raw and acid activated) as catalysts in organic dye oxidation process in the presence of peroxymonosulfate generated radicals
(Clay Minerals Society, 2019)
Smectite based Co catalysts were prepared using the wetness impregnation method and applied as activators of potassium peroxymonosulfate as the source of sulfate radicals and tested in the degradation of Acid Orange 10 ...
Synergistic Effects of the Supporting Material and Annealing Temperature on the Performance of Pt Thin Film Catalysts
(Skopje : Society of chemists and technologists of Macedonia, 2023)
The electrocatalytic oxidation of small organic molecules, such as methanol,
ethanol and formic acid has been extensively studied due to their properties that make
them suitable for use in fuel cells. Particularly, the ...