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Приказ резултата 1741-1750 од 1786
Ovarian surface epithelium of hypothyroid newborn and neonatal rats: From PCNA and caspase-3 perspective
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2018)
Introduction. The ovarian surface epithelium (OSE) undergoes intensive regeneration
and remodeling after each ovulation during the whole reproductive period. This process
increases the risk of one of the most common ...
Stone Crayfish Austropotamobius torrentium (Schrank, 1803) In South-Eastern Serbia: Children Knowledge Survey
(University of Belgrade, Technical Facuity in Bor, 2022)
Stone crayfish, an endangered and protected species in Republic of Serbia, inhabits mountain areas of the country. The knowledge and attitude of children, from two primary schools (Pirot and Bosilegrad) towards this species ...
Značaj multidisciplinarnog pristupa u koncipiranju savremenih prostora za učenje
(Hemijski fakultet, Univerzitet u Beogradu, 2012)
Овај рад истиче значај мултидисциплинарног приступа у систему образовања, првенствено у фази конципирања простора за учење који треба да пружи могућности примене различитих метода подучавања и учења како би се постигли ...
TiO2 nanotube arrays decorated with Ir nanoparticles for enhanced hydrogen evolution electrocatalysis
(Belgrade : Institute for Multidisciplinary Research, 2023)
Designing cost-effective hydrogen evolution reaction (HER) electrocatalysts containing highly active, but expensive platinum group metals (PGMs) is key to the commercialization of polymer electrolyte membrane water ...
Nanočestice iridijuma spontano istaložene na protonovane TiO2 nanotubularne strukture kao visokoaktivni elektrokatalizatori izdvajanja vodonika u kiseloj sredini / Iridium nanoparticles spontaneously deposited on protonated TiO2 nanotubular structures as highly active electrocatalysts for hydrogen evolution in acidic environment
(Beograd : Univerzitet u Beogradu - Fakultet za fizičku hemiju, 2022)
Razvoj efikasnih elektrokatalizatora za reakciju izdvajanja vodonika sa niskim sadržajem skupocenih metala platinske grupe je ključan za širu komercijalizaciju elektrolizera vode sa polimernom membranom u kiseloj sredini. ...
EFFECT OF FUEL ON THE AUTO-COMBUSTION SYNTHESIZED MULTIFERROIC BiFeO3
(13th International Meeting on Ferroelectricity, 2-6. Septembar 2013., Krakow, Poland, Book of abstracts, p 591, 2013)
Bismuth ferrite is one of the most promising single multiferroic materials. It exhibits ferroelectric and antiferromagnetic behavior in wide range of temperatures. Many new applications arise due to possibility of magnetization ...
Cellulose fibril order in radial wood cell walls of juvenile Serbian spruce: estimation of compression wood severity
(Faculty of Sciences and Mathematics (Niš). Depattment of Biology and EcologyBiological Society "Dr Sava Petrović" Niš, 2016)
Variability of Morpho-Anatomical Characteristics of Different Willow Clones Contaminated with Heavy Metals
(Crojfe, 2024)
In this paper, the variability of morphological (stem height, stem basal diameter, proportion of pith, wood and bark) and wood anatomical characteristics (fiber length, fiber diameter, fiber lumen diamater, double cell-wall ...
PHYTOCHEMICAL INVESTIGATION, ACUTE TOXICITY, ANTIOXIDANT AND ANTIDIABETIC ACTIVITY OF EXTRACTS FROM AERIAL PARTS OF FOUR WILD GROWING ACHILLEA SPECIES
(Romanian society for pharmaceutical sciences, 2023)
Plants from the genus Achillea are rich in biologically active ingredients and are traditionally known for their healing potential.
In this research, the phytochemical profile was investigated, the content of total phenolics ...
Effect of dopants on anatase structure
(Serbian Crystallographic Society, Belgrade, Serbia, 2023)
It is well known that TiO2-based Degussa P-25 is the mostly used comer-cial photocatalyst and that TiO2 exists in three crystalline modifications: tetragonal anatase (I41/amd) and rutile (P42/mnm) and orthorhombic brookite ...