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Приказ резултата 31-40 од 76
Highly Active Rutile TiO2 Nanocrystalline Photocatalysts
(Amer Chemical Soc, Washington, 2020)
The controllable synthesis of rutile TiO2 single crystal particles with the preferential orientation of {111} facets still remains a scientific and technological challenge. Here, we developed a facile route for fabrication ...
Micro-kinetic modelling of photocatalytic CO2 reduction over undoped and N-doped TiO2
(Royal Soc Chemistry, Cambridge, 2020)
CO2 photoreduction is studied using in-house synthesized undoped and N-doped TiO2 nanoparticle photocatalysts. Comparison with the commercial P25 TiO2 powder shows that the synthesized samples are more effective. P25 ...
Sn-doped TiO2 nanotubular thin film for photocatalytic degradation of methyl orange dye
(Pergamon-Elsevier Science Ltd, Oxford, 2020)
We fabricated Sn-doped TiO2 nanotubular film via annealing of anodized TiO2 nanotubes grown on F-SnO2 (FTO) glass. Annealing was carried out at 500 degrees C in ambient air. Anatase crystal structure was achieved with no ...
Antibacterial Activity of pH-Sensitive Silver(I)/Poly(2-hydroxyethyl acrylate/itaconic acid) Hydrogels
(Polymer Soc Korea, Seoul, 2020)
Since the management of infections becomes prior global healthcare issue, the "post antibiotic era" requires innovative and interdisciplinary approach. As an alternative to widespread and, nowdays mostly uneffective, ...
Novel strategy for encapsulation and targeted delivery of poorly water-soluble active substances
(Wiley, Hoboken, 2020)
Carriers for targeted delivery and controlled release of poorly water-soluble active substances (PWSAS) are facing three challenges: (a) the encapsulation issues, (b) limitations of PWSAS water solubility, and
Selective Antimicrobial Performance of Biosynthesized Silver Nanoparticles by Horsetail Extract Against E. coli
(Springer, Dordrecht, 2020)
The aim of this study was the development of a non-toxic, biosynthetic antimicrobial agent which selectively acts on only one type of microorganism, and preserves the microbiota. Antimicrobial performance of biosynthesized ...
Immobilization of laccase from Myceliophthora thermophila on functionalized silica nanoparticles: Optimization and application in lindane degradation
(Chemical Industry Press Co Ltd, Beijing, 2020)
This work is focused on immobilization of laccase from Myceliophthora thermophila expressed in Aspergillus oiyzae (Novozym 51003 (R) laccase) on amino modified fumed nano-silica (AFNS) and the possible use in bioremediation. ...
Solvent effects on structural changes in self-healing epoxy composites
(Elsevier Science Sa, Lausanne, 2020)
Nowadays, there is a very high importance of composite research and variety of their applications in the modern world. In that sense, we researched hollow glass capillaries filled with dissolved Grubbs catalyst (GC) and ...
NOVI POSTUPAK ZA PROIZVODNJU MLEČNE ČOKOLADNE MASE: KOMBINACIJA MLEVENJA MASE NA PETOVALJKU I KUGLIČNOM MLINU
(Univerzitet u Beogradu, Tehnološko-metalurški fakultet, 2020)
U ovom tehničkom rešenju prikazani su optimalni uslovi za proizvodnju kvalitetne mlečne čokolade. Tehničko rešenje je prihvatila Fabrika čokolade Eugen chocolate, Gložan, Srbija.
Postupak koristi kombinaciju sledećih ...
Enzymatically derived oil-based L-ascorbyl esters: Synthesis, antioxidant properties and controlled release from cosmetic formulations
(Elsevier B.V., 2020)
Lipase-catalyzed transesterification of vitamin C by natural triglycerides is promising approach for cost-efficient synthesis of liposoluble food and cosmetic antioxidants. Nevertheless, application of these alternative ...