Претраживање
Приказ резултата 31-40 од 131
Uklanjanje jona olova korišćenjem ugljeničnih adsorbenata na bazi pamučnih pređa uticaj parametara dobijanja i sastava polazne sirovine na adsorpcione karakteristike
(Akademija tehničkih strukovnih studija Beograd, 2021)
Pređe pamuka i mešavine pamuka i poliestra, dobijene kao otpad iz tekstilne industrije,
korišćene su kao jeftina i lako dostupna polazna sirovina za dobijanje ugljeničnih adsorbenata.
Ugljenični materijali dobijeni su ...
Non-thermal plasma and lignocelullose susbstrates in biorefinery processes
(National Technical University of Athens, NTUA, 2021)
Lignocelullosic substrates are abundant and available in almost all parts of the world. However, we are still
lacking efficient ways to valorise it due to recalcitrant nature of lignocelullose and presence of lignin ...
Development of innovative liposome-release systems for encapsulation of biologically active soybean peptides
(Belgrade : University of Belgrade, 2021)
Bioactive peptides constituents of protein hydrolysates show great instability, poor absorption and bitterness when incorporated into food formulations. In addition, in the gastrointestinal system, there has been noted a ...
Extraction of phenolic compounds from agro-industrial wastes and evaluation of their antioxidative potential
(Skopje : Consulting and training center - KEY, 2020)
Constant world population growth imposes the need for the production of
more food, and as a consequence, has an increase in the organic-rich wastes.
These agro-industrial wastes represent problem from the environmental ...
Development of a physiologically relevant 3D in vitro model for osteosarcoma cell cultivation comprising alginate composite scaffolds and a perfusion bioreactor system
(Institute of Technical Sciences of SASA, 2021)
Osteosarcoma is the most common type of bone cancer, which affects both children and
adults. Treatment of osteosarcoma exhibits slow progress due to inadequacy of both in vivo
animal models and 2D in vitro models regularly ...
Sawdust based hydtrothermal carbon as adsorbent for removal of sterols from water
(Belgrade : Innovation Center of Faculty of Mechanical Engineering, 2020)
Nowadays, various types of inexpensive, sustainable and renewable lignocellulosic waste materials are
increasingly being utilized as precursors for carbon adsorbents production. The usage of the lignocellulosic
wastes ...
Antibacterial activity of clove essential oil in milk against food-borne pathogenic and spoilage bacteria
(Federation of European Microbiological Societies, 2020)
Background: In the recent years, food industry have been intensively working to replace chemical preservatives with natural, effective and nontoxic compounds which could inactivate or inhibit growth of spoilage and pathogenic ...
Kardiovaskularni lekovi u rečnoj vodi Beograda
(Akademija tehničkih strukovnih studija Beograd, 2021)
Glavni put dospevanja lekova u životnu sredinu su komunalne otpadne vode. U regionu
Beograda, otpadne vode se direktno ispuštaju u reke Savu i Dunav, što negativno utiče na kvalitet
rečne vode. Zbog svoje postojanosti i ...
Encapsulation of vitamin E and folic acid into liposomes - carrier stability and controlled release
(Zvornik : Faculty of Technology, 2021)
In this study liposomes were investigated regarding the ability to encapsulate vitamins, vitamin E and folic acid. Liposomes were prepared using commercial mixture based on the soybean lecithin (Phospholipon 90 G) by the ...
Estimation of drug-likeness properties of selected disubstituted pyrrolidine-2,5-dione derivatives
(Leskovac : Faculty of Technology, 2021)
Succinimide (pyrrolidine-2,5-dione) derivatives are organic compounds with a wide spectrum of pharmacological activities. Analogs of this cyclic ureide are well-known anticonvulsants (ethosuccinimide, metosuccinimide and ...