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P2X7R, β3-integrin and Cx-43 mediate interaction between astrocytes and adjacent autoreactive immune cells
(Wiley Periodicals LLC, 2023)
Astrocytes form a dense meshwork throughout the central nervous system (CNS) which qualifies them to perform interactive maintenance functions with neighboring cells. In neuroinflammation, this astroglial cell-to-cell ...
SYNTHESIS AND CHARACTERIZATION OF PURE AND Sm-, Zr-DOPED TiO2 NANOFIBERS AND ITS PHOTOCATALYTIC ACTIVITY
(Institut za multidisciplinarna istraživanja Kneza Višeslava 1, 11000 Belgrade, Serbia, 2023)
Pure, samarium (Sm3+) and zirconium (Zr4+) doped titanium dioxide (TiO2)
nanofibers were synthesized using the electrospinning method followed by
calcination at 500 °C for 1 h. The structure, morphology and optical ...
The influence of spark plasma sintering temperature on the properties of Sb-doped barium stannate ceramics
(University of Belgrade, Institute for Multidisciplinary Research, 2023)
Barium-stannate (BaSnO3, BSO) is a member of the perovskite-type alkaline
earth stannates ASnO3 (A = Ca, Sr, Ba) with an ideal cubic crystal structure (space
group: ). Doping with antimony (Sb5+) can change this wide ...
Biological control of major pathogenic bacteria of potato by Bacillus amyloliquefaciens strains SS-12.6 and SS-38.4
(Elsevier Inc., 2023)
Potato is ranked as one of the most important food crops. Bacterial wilt caused by Ralstonia solanacearum and blackleg and soft rot caused by different species from genera Pectobacterium and Dickeya are considered two of ...
Phylogeographic Analysis of Soft-Rot-Causing Pectobacterium spp. Strains Obtained from Cabbage in Serbia
(MDPI, 2023)
The aim of this study was to establish a link between genetic diversity and the geographic
origin of Pectobacterium strains belonging to three species—P. carotovorum, P. versatile, and P. odoriferum—isolated from cabbage ...
Interdimensional radial discrete diffraction in Mathieu photonic lattices
(Optica Publishing Group, 2023)
We demonstrate transitional dimensionality of discrete diffraction in radial-elliptical photonic lattices. Varying the order, characteristic structure size, and ellipticity of the Mathieu beams used for the photonic lattices ...
Photocatalytic degradation of Reactive Orange 16 dye using TiO2/PPy nanocomposites under simulated solar light
(Faculty of Technology, University of Novi Sad, Serbia, 2023)
It is well known that titanium dioxide is usually used as a photocatalyst due to its
nontoxicity, low cost, and stability. Conductive polymer, polypyrrole (PPy) is also
appropriate for photocatalytic application being ...
The influence of dopants on anatase-rutile phase transition
(Serbian Chemical Society and Serbian Young Chemists’ Club, Belgrade, Serbia, 2023)
Titanium dioxide exists in three different crystalline forms: anatase, rutile, and brookite.
It is well known that on heating, anatase and brookite can be easily transformed to rutile
which is considered as the most ...
Silicon modifies leaf nutriome and improves growth of oak seedlings exposed to phosphorus deficiency and Phytophthora plurivora infection
(Frontiers, 2023)
Beneficial effects of silicon (Si) on plants have primarily been studied in crop species under single stress. Moreover, nutrient acquisition-based responses to combination of biotic and abiotic stresses (a common situation ...
INVESTIGATING THE EFFECTS OF Zr DOPING ON THE TITANIUM DIOXIDE NANOFIBRES
(Faculty of Technology, University of Novi Sad Bul. cara Lazara 1, 21000 Novi Sad, Serbia, 2023)
In this work, titanium dioxide (TiO2) nanofibers doped with 0.5–5 mol%
zirconium ions (Zr4+) were synthesized by combining the sol-gel process and
electrospinning method, and calcined at 500 °C. The morphological, ...