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Coupling AFM, DSC and FT-IR towards Elucidation of Film-Forming Systems Transformation to Dermal Films: A Betamethasone Dipropionate Case Study
(MDPI, 2022)
Polymeric film-forming systems have emerged as an esthetically acceptable option for targeted, less frequent and controlled dermal drug delivery. However, their dynamic nature (rapid evaporation of solvents leading to the ...
Indigo Carmine in a Food Dye: Spectroscopic Characterization and Determining Its Micro-Concentration through the Clock Reaction
(MDPI, 2022)
Indigo carmine is a commonly used industrial blue dye. To determine its concentration in a commercially available food dye composed of a mixture of indigo carmine and D-glucose, this paper characterizes it through (ATR, ...
Tailored porosity development in carbons via Zn2+ monodispersion: Fitting supercapacitors
(Elsevier, 2022)
Here, we propose a novel, electrochemical preparation of in situ N-doped alginate-based carbon precursors with monodispersed zinc ions. Obtained carbons were evaluated by spectroscopic (FTIR, Raman and XPS), textural (N2 ...
What role does carbonized tannic acid play in energy storage composites?
(Elsevier, 2022)
Transformation of tannic acid (TA), a cheap, abundant and environmentally friendly (by)product, upon carbonization at various temperatures was examined as it is extensively being used in energy storing devices. In addition ...
Improvement of theoretical UV–Vis spectra calculations by empirical solvatochromic parameters: Case study of 5-arylazo-3-cyano-1-ethyl-6-hydroxy-4-methyl-2-pyridones
(Elsevier, 2022)
In order to improve the performance of theoretical UV–Vis spectra predictions, a theoretical and experimental study of solvatochromic properties of ten azo pyridone dyes has been performed. For quantitative estimation of ...
Interfacial charge transfer complex between TiO2 and non-aromatic ligand squaric acid
(Elsevier, 2022)
The attachment of squaric acid, a non-aromatic molecule, to the surface of TiO2 powder induced the optical absorption of the obtained hybrid material in the visible spectral range due to the interfacial charge transfer ...
Heat transfer by liquid convection in particulate fluidized beds / Пренос топлоте конвективним механизмом у партикулативно флуидизованом слоју
(Belgrade : Serbian Chemical Society, 2022)
In this work the theoretical model for heat transfer from a wall to aliquid-solid fluidized bed by liquid convective mechanism has been proposed.The model is based on thickness of boundary layer and film theory. The ...
The time response of plasmonic sensors due to binary adsorption: analytical versus numerical modeling
(Springer Nature, 2020)
In order to allow for multiscale modeling of complex systems we focus on various approaches to modeling binary adsorption. We consider multiple methods of modeling the temporal response of general plasmonic sensors. We ...
Polycyclic Aromatic Hydrocarbons in European Mountain Beech Forest Soils
(Banja Luka, the Republic of Srpska, Bosnia and Herzegovina : Faculty of Forestry, University of Banja Luka, 2022)
Soil is recognized as an excellent sink for polycyclic aromatic hydrocarbons (PAHs).
At forest stands, this effect is enhanced by the canopy scavenging of trees, which increases
pollutant fluxes from air to soil, e.g. ...
Cobalt-doped alumina catalysts in catalytic oxidation of tartrazine induced by Oxone®
(Society of Physical Chemists of Serbia, 2021)
In this work cobalt-doped alumina catalysts were synthetized using the sol-gel method. The calcination temperatures were 500 °C, 1000 °C and 1100 °C and the catalysts were denoted as CoA-500, CoA-1000 and CoA-110, respectively. ...