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Higuchi’s fractal dimension in plant histology
(Serbian Plant Physiology Society Institute for Biological Research “Siniša Stanković”, University of Belgrade Faculty of Biology, University of Belgrade, 2018)
Fractals are self-similar patterns, from exactly the same to nearly the same, and hence they are
common in Nature. Fractal analysis of digital images or signals already has the application in the
assessment of properties ...
A preliminary study of antibacterial activity of thirty essential oils against several important plant pathogenic bacteria
(Institute of Pesticides and Environmental Protection, 2018)
Numerous scientific research studies all over the world have addressed the problem of
agriculture in the 21st century as being particularly sensitive to climate change, which has caused
phytopathogenic bacteria to spread. ...
Improving stability of cerium oxide nanoparticles by microbial polysaccharides coating
(Srpsko hemijsko društvo, Beograd, 2018)
Cerium oxide (CeO2) nanoparticles (CONPs) are interesting biomaterials with various applications in biomedicine, cosmetics and the pharmaceutical industry, but with limited practical application because of their low stability ...
Enhanced electrochemical response of carbon quantum dot modified electrodes
(Elsevier, Amsterdam, 2018)
A glassy carbon electrode (GCE) was surface-modified with carbon quantum dots (CQDs) and applied for the effective enhancement of the electrochemical signal for dopamine and uric acid determination. CQDs were prepared from ...
Polyvinyl alcohol PVA with poly ethylene Glycol PEG added as a binder for the powder compaction
(Belgrade : Serbian Ceramic Society, 2018)
During the compaction of the powder mixture of ZnO and Mn2O3 (MnCO3) and Fe2O3 compacts were find fragile for further handling. Poly vinyl alcohol PVA was used as a binder in an unusual 20% PVA content. We made as well 2% ...
Perovskite and aurivillius: Types of ferroelectric metal oxides
(Elsevier, 2018)
Ferroelectric oxides could be classified into four structure types: perovskite, pyrochlore, tungsten-bronzes, and layer-type bismuth compounds (so-called Aurivillius). Geometrical packing of ions in the lattice is an ...
Bulk composite multiferroics: BaTiO
(Elsevier, 2018)
Multiferroic composite materials are usually consisted of ferrite materials as a main component on the one side and ferroelectric materials on another. Preparations and properties of bulk composites such as BaTiO3-NiFe2O4, ...
Age, growth, and length-weight relationship of common nase (Chondrostoma nasus) in the Danube River near Belgrade (Serbia).
(Institute of Geography of SAS, 2018)
Growth parameters, length-weight relationship, and condition of the common nase
(Chondrostoma nasus) in the Danube River near Belgrade were analysed on a sample (n=30)
from the commercial catch, caught between March ...
Synthesis and characterisation of ZnO synthesized by glycine-nitrate combustion process
(Belgrade : Institute of Technical Sciences of SASA, 2018)
One of the ways to get rid of toxic organic compounds that industries release into natural waters is photocatalysis of the decomposition of organic compounds on the surface of heterogenous photocatalysts such as zinc oxide. ...
Total antioxidant activity in wheat and pea seedlings treated with uncoated and polysaccharide coated CeO2 nanoparticles
(Serbian Plant Physiology SocietyInstitute for Biological Research “Siniša Stanković”, University of BelgradeFaculty of Biology, University of Belgrade, 2018)
CeO2 nanoparticles (nCeO2) are popular because of unique redox property-transition between oxidation states (Ce3+ and Ce4+). Their tendency for agglomeration has led many researchers to coat nCeO2 with different polymers, ...