Search
Now showing items 61-70 of 426
Quantum Generators in Theory and Practice 2022
(Univerzitet u Beogradu - Mašinski fakultet, 2022)
The application of lasers/quantum generators for various purposes (toys/pacifiers, heavy/rocket industry/space) has changed the millennium, and the trend is growing. In terms of education, doctorates (laser stations/design ...
The effect of climate change on the potential for landfill gas generation at the Vinča landfill site
(EDP Sciences, 2023)
Climate change projections indicate that Republic of Serbia and the Western Balkans will
face a high probability of continuing temperature increases, climatic extremes are projected to become
more common, including a ...
Removal of arsenic(III) oxyanions from wastewater using aminosilane -modified natural and synthetic zeolite
(Croatia : Croatian Zeolites Association, 2021)
Silanization of the natural and synthetic zeolites as well as their use as adsorbents for removing arsenic(III) oxyanions from wastewater are the topic of this paper. Two types of zeolite were used: natural zeolite-clinoptilolite ...
Manganese-pyromellitate complex as a precursor for preparation of spinel Mn3O4
(Banja Luka : University in Banjaluka, Faculty of Technology, 2022)
In recent years, thermal decomposition studies of transition metal complexes with
benzenepolycarboxylate ligands have become an area of a great importance due to the possibility of
obtaining useful metal oxides with ...
The characterisation of silymarin and silibinin loaded liposomes
(Banja Luka : University in Banjaluka, Faculty of Technology, 2022)
The aim of the present study was the characterization of silymarin and silibinin loaded liposomes
via determination of encapsulation efficiency, particle size, polydispersity index (PDI), zeta
potential, mobility, and ...
Uklanjanje estrona, 17β-estradiola i 17α-etinilestradiola iz vode na aktivnim ugljeničnim tkaninama
(Beograd : Visoka škola strukovnih studija Beogradska politehnika, 2017)
Prisustvo estrogenih hormona u vodenim resursima čak i u veoma niskim koncentracijama (reda
veličine ng/L) može dovesti do niza funkcionalnih poremećaja kod akvatičnih organizama, kao što
su poremećaj u radu endokrinog ...
INTERMETALLIC PHASES IN THE AS-CAST MICROSTRUCTURE OF Al4Mg0.7Mn TYPE ALLOY WITH ZINC ADDITION
(Association of Metallurgical Engineers of Serbia (AMES), Beograd, Srbija, 2017)
Aluminium alloys with magnesium as the major alloying element constitute a group of non-heat treatable alloys with medium strength, high ductility, excellent corrosion resistance and weldability. Al—Mg alloys are used as ...
Transdermal diffusion of enzymatically synthesized oil-derived phloridzin esters from oil in water emulsion
(Sciendo, 2023)
Phloridzin is flavonoid known for its antioxidant and UV-protective effects on the skin. However, it has limited solubility in both hydrophilic and lipophilic media, therefore it should be derivatized prior to incorporation ...
Antimikrobna aktivnost bagremovog meda / The antimicrobial activity of the acacia honey
(Leskovac : Tehnološki fakultet = Faculty of Technology, 2015)
Antibacterial, antifungal and antiviral activity of honey has been known since ancient times and mostly is connected with hydrogen peroxide, produced by the activity of the enzyme glucose oxidase, secreted by honeybees. ...
Servoakcelerometarski sistem za određivanje brzine, ubrzanja i pomeranja
(Društvo za ETRAN, 2001)