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Optimization of spray drying conditions for production of Achillea millefolium extract powder
(Hemijska industrija, 2021)
In this study, a spray drying process of yarrow (Achillea millefolium L.) liquid extracts was optimized by using the response surface methodology. The study aimed to determine the influence of temperature (120-195 degrees ...
Optimization and kinetic study of anthraquinone dye removal from colored wastewater using soybean seed as a source of peroxidase
(Macedonian Journal of Chemistry and Chemical Engineering, 2020)
As water contamination emerges as a serious threat to the environment, ventures for cleaner and sustainable solutions are continuously being developed. The present study investigates the ability of crude peroxidase extract ...
New records and noteworthy data of plants, algae and fungi in SE Europe and adjacent regions, 2
(Univerzitet u Beogradu - Biološki fakultet - Institut za botaniku i botaničku baštu "Jevremovac", Beograd, 2020)
This paper presents new records and noteworthy data on the following taxa in SE Europe and adjacent regions: the diatom alga Eunotia boreoalpina; the saprotrophic fungus Clitocybe truncicola; the liverwort Haplomitrium ...
A survey on the characterization and biological activity of isatin derivatives
(Srpsko hemijsko društvo, Beograd, 2020)
The derivatives of isatin have already been known to display a variety of biological activities. Therefore, the studies on their activity and its relation to structure have recently become a popular subject for investigation. ...
Immobilization of laccase from Trametes versicolor on Lifetech (TM) supports for applications in degradation of industrial dyes / Imobilizacija lakaze producenta Trametes versicolor na Lifetech (TM) nosače u cilju primene u razgradnji industrijskih boja
(Savez hemijskih inženjera, 2020)
In this study, immobilization of laccase from Trametes versicolor on eight Lifetech (TM) supports, with different characteristics (pore size, length of the spacer arm and functional groups), was studied and optimized for ...
Simulated Body Fluids Prepared with Natural Buffers and System for Active pH Regulation
(Iranian Institute of Research and Development in Chemical Industries, 2022)
The current study focuses on creating an initial highly alkaline simulated body fluid whose pH can be decreased to a physiological range by adding CO2 (protein-free simulated body fluid) or a combination of CO2 and human ...
Characterisation of biomedical titanium layers deposited by a vacuum plasma spray process
(Materiali in Tehnologije, 2021)
In this paper we will describe the process of the deposition of thick layers of VPS-Ti coating, which is used as a bonding layer for the upper porous Ti coatings on implant substrates. In order to deposit the powder, we ...
Liquid transfer properties of textile fabrics as a function of moisture content
(Savez hemijskih inženjera, Beograd, 2020)
Liquid transport in textile fabrics determines thermal comfort during high physical activity of a person when liquid perspiration is produced and needs to be transferred away from the skin to keep the thermal balance. In ...
Mechanical and structural characteristics of atmospheric plasma-sprayed multifunctional tio2 coatings
(Materiali in Tehnologije, 2020)
Titanium dioxide (TiO2) is a multifunctional oxide that is an interesting material for many technological applications. This paper presents the mechanical properties and microstructure of TiO2 coatings resistant to dry ...
Kinetic and isotherm studies for the biosorption of nickel ions by jute fabrics
(Journal of the Serbian Chemical Society, 2021)
Raw jute fabric was chemically modified with 1 % NaOH for 30 min, 17.5 % NaOH for 5 min or with 0.7 % NaClO2 for 30 and 60 min to study the influence of changes in the chemical composition of the fabrics and quantity of ...