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INFLUENCE OF DIFFERENT IMMOBILIZATION TECHNIQUES ON IMMOBILIZED LACCASE ACTIVITY
(Belgrade : University, Faculty of Technology and Metallurgy, 2023)
In this work, immobilization of laccase from Trametes versicolor using different
immobilization techniques was investigated and obtained results regarding immobilized
enzyme activity were compared. The enzyme was ...
Optimization of Sweet Cherry Extraction: Evaluation of Total Phenol Content, Protein Content, and Antioxidant Activity of Extracts
(University of Novi Sad, Faculty of Technology Novi Sad, 2022)
Cherry fruits are known for their wide range of nutritive and bioactive compounds, including
fibers, vitamins, and phytonutrients. Sweet cherry consumption has been associated with
several health benefits against human ...
Xylanase production by submerged fermentation: screening and selection of producing fungi
(UNIVERSITY OF EAST SARAJEVO, FACULTY OF TECHNOLOGY, 2021)
Xylanases represent a diverse group of enzymes that degrade beta-1,4-xylan into xylose, thereby breaking down hemicellulose, one of the major components of plant cell walls. There are several industries that commercially ...
Prirodni adsorbenti na bazi metalnih oksida za uklanjanje jona olova i arsena iz vodenih rastvora
(Departman za energetiku i procesnu tehniku - FTN, 2021)
U ovom radu ispitana su adsorpciona svojstva tri prirodna mineralna materijala za uklanjanje
Pb(II) i As(V) jona iz vodenih rastvora. Sveobuhvatna strukturna analiza pokazala je glavne mineralne komponente, SiO2, Al2O3 i ...
Influence of material surface roughness on backscattering in laser scanning
(Faculty of Architecture, Civil Engineering and Geodesy, University of Banja Luka, 2022)
In this paper, the possibility of applying Kirchhoff 's scalar approximation model for determining the backscattering coefficient from rough surfaces is investigated. Surfaces of dielectric and metallic materials, which ...
pH-sensitive hydrogels based on poly(methacrylic acid), casein and liposomes for targeted delivery of poorly water-soluble active substances
(Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije (SMEITS), Društvo za procesnu tehniku., 2020)
Polymeric carriers for targeted delivery of poorly water-soluble active substances (PWSAS)
are facing two challenges. First, encapsulation of PWSAS depends on structure of the carrier. Second
limitation is caused by the ...
CONTROLLED RELEASE OF CAFFEINE FROM THREE DIMENSIONAL NETWORKS BASED ON POLY(METACRYLIC ACID) AND CASEIN - ANALYSIS OF THE EFFECT OF CAFFEINE CONCENTRATION ON RELEASE PROCESS
(Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije (SMEITS), Društvo za procesnu tehniku, 2022)
Everyday demands for safer and more efficient therapy for many diseases, especially serious ones such as various types of cancer, put various challenges in front of modern science. One of them lies in the fact that numerous ...
BIOBASED COMPOSITE MATERIALS OBTAINED FROM UNSATURATED POLYESTER RESINS AND WASTE COFFEE
(Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije (SMEITS) Društvo za procesnu tehniku, Beograd, Srbija, 2022)
Replacing styrene with biobased monomers to produce fully biobased unsaturated polyester
resins (UPRs) turned out to be quite a challenging task. Styrene has been recognized as a hazardous
and a potentially carcinogenic ...
Influence of zinc addition on anti-tarnish silver alloys in four different systems
(Belgrade : Association of Metallurgical Engineers of Serbia (AMES), 2023)
The presented paper investigates the influence of zinc addition on corrosion characteristics of different sterling silver alloy systems. Open circuit potential measurements, linear polarization resistance method, and ...
Renewable energy sources in wireless sensor networks / OBNOVLJIVI IZVORI ENERGIJE U BEŽIČNIM SENZORSKIM MREŽAMA
(SMEITS - Savez Mašinskih i Elektrotehničkih Inženjera i Tehničara Srbije, 2022)
The advances in the technology of cheap and low power consumption microelectronic components have lead to the expansion of wireless technologies in the past two decades. One of the most important shortcomings of all wireless ...