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Natural and Modified Silica-Based Materials as Carriers for NSAIDs
(Elsevier Inc., 2017)
In the last two decades several representatives of natural silica-based materials (clays, zeolites, and diatomites) have emerged in biomedical applications due to their favorable physicochemical and functionality-related ...
Geochemical distribution of selected elements in flotation tailings and soils/sediments from the dam spill at the abandoned antimony mine Stolice, Serbia
(Springer Heidelberg, Heidelberg, 2020)
Materials held within mine tailings pose a serious risk to the environment in cases of tailings dam failure. Collapse of the tailing dam at the Stolice antimony mine in West Serbia caused a spilling of tailing slurry into ...
Ibuprofen and diclofenac sodium adsorption onto functionalized minerals: Equilibrium, kinetic and thermodynamic studies
(Elsevier, Amsterdam, 2022)
Cationic surfactant - octadecyldimethylbenzyl ammonium chloride (ODMBA) was used for modification of the three natural raw materials - bentonite, kaolin and zeolite. Adsorption of ODMBA by minerals occurred via ion exchange ...
Hydroxyapatite/poly(vinyl alcohol)/chitosan coating with gentamicin for orthopedic implants
(Elsevier, 2023)
Electrophoretic deposition (EPD) was employed to fabricate composite coatings aimed for orthopedic implants.
Hydroxyapatite (HAP), poly(vinyl alcohol) (PVA) and chitosan (CS) coatings, with or without antibiotic ...
Effects of additives on nickel (ii)-chloride hydrogen reduction for production of nanocomposite catalysts
(Editura Stiintifica Fmr, Bucharest, 2012)
Catalysts based on nickel, as active component, exhibit suitable properties in various heterogeneous catalysis processes; however, they quickly deactivate due to deposits formation during exploitation and sintering at ...
Another look at the molecular mechanism of the resistance of H5N1 influenza A virus neuraminidase (NA) to oseltamivir (OTV)
(Elsevier Science Bv, Amsterdam, 2008)
In the context of a recent pandemic threat by the worldwide spread of H5N1 avian influenza, the high resistance of H5N1 virus to the most widely used commercial drug, oseltarnivir (Tamiflu), is currently an important ...
Rare Pb-Bi sulfosalt mineralization from the Boranja orefield (Podrinje district, Serbia)
(E Schweizerbartsche Verlags, Stuttgart, 2007)
Pb-Bi sulfosalts are uncommon minerals in the deposits and mineralization of Boranja orefield (West Serbia), one of the less-known Serbian ore deposits. In the Kram locality the Pb-Bi sulfosalts occur typically in skarns ...
Graphene-loaded bioactive hydroxyapatite coatings on titanium substrate - fundamental in vitro investigations
(Mary Ann Liebert, Inc, New Rochelle, 2022)
Isopiestic determination of the osmotic and activity coefficients of the {yKNO(3) + (1-y)K2HPO4}(aq) system at T=298.15 K
(Academic Press Ltd- Elsevier Science Ltd, London, 2012)
The osmotic coefficients of aqueous mixtures of KNO3 and K2HPO4 have been measured at T = (298.15 +/- 0.01) K by the isopiestic vapor pressure method at KNO3 ionic strength fractions y = (0.20581, 0.43631, 0.61099, and ...
The efficiency of in vitro adsorption of mycotoxins by adsorbents of plant origin
(University of Novi Sad, Faculty of Technology, 2012)
The paper describes in vitro model for evaluation of ability of two adsorbents of plant origin, to adsorb different mycotoxins. Fresh harvested tissues of submerged aquatic plant Myriophyllum spicatum, obtained from Sava ...