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Приказ резултата 181-190 од 235
π–π interactions in structural stability: Role in superoxide dismutases / Испитивање улоге катјон–π интеракција у активним центрима супероксид-дисмутаза
(Belgrade : Serbian Chemical Society, 2023)
In the present work, the influences of π–π interactions in superoxide
dismutase (SOD) active centers were analyzed. The majority of the aromatic
residues are involved in π–π interactions. Predominant type of interacting ...
Equilibrium fluctuations in chemical reactions: a viable source of random data (numbers, maps and sequences)
(Springer Nature, 2021)
Random sequences and maps are essential for the applications in cryptography and many other fields in Information Technologies. To achieve true randomness, one still needs to refer to natural phenomena, be it physical, ...
Investigation of the Antioxidant Role of Acidic and Alkaline Hydrolysates of Pectin Isolated from Quince (Cydonia oblonga)
(Springer, 2022)
In this research, the antioxidant activity of acidic and alkaline hydrolyzates of pectin isolated from quince (Cydonia oblonga) was investigated. The antioxidant role of quince has been known since before, but so far few ...
Mass transfer in inverse fluidized beds / Пренос масе у инверзно флуидизованом слоју
(Serbian Chemical Society, 2023)
In this work, the coefficient of fluid-wall mass transfer in an inverse fluidized bed was determined using the adsorption method. The experiments were carried out in a column with a diameter of 45 mm with spherical and ...
n-Alkanes variability in natural populations of Picea omorika (Pančić) Purk. From Bosnia and Herzegovina
(Elsevier Ltd., 2023)
Population variability of n-alkanes in the cuticular waxes of Serbian spruce needles from Bosnia and Herzegovina was investigated for the first time. n-Alkanes exhibited composition variability ranging from C18 to C35. The ...
Utilization of waste plum stones as a source of oil and catalyst for biodiesel production / Korišćenje otpadnih koštica šljive kao izvora ulja i katalizatora za proizvodnju biodizela
(Association of Chemical Engineers of Serbia, 2023)
Possibilities of using waste plum stones in biodiesel production were investigated. The plum kernels were used as a source to obtain oil by the Soxhlet extraction method, while the whole plum stones, the plum stone shells ...
A novel PGA/TiO2 nanocomposite prepared with poly(γ-glutamic acid) from the newly isolated Bacillus subtilis 17B strain / Нови ПГК/TiO2 нанокомпозит добијен од поли(γ -глутаминске киселине) из новоизолованог соја bacillus subtilis 17B
(Serbian Chemical Society, 2023)
Poly(γ-glutamic acid) (PGA), naturally produced by Bacillus species, is a biodegradable, non-toxic, biocompatible, and non-immunogenic negatively charged polymer. Due to its properties, it has found various applications ...
Recasting as a booster of Ag-Pd alloy cytotoxicity: induction of cell senescence prior to mass cell death
(Serbian Biological Society, 2019)
The biological quality and chemical composition of alloys used in dental practice change during heat treatment.
Often the residues of the previous cast are not disposed of but are reused and recycled until consumed. Thus, ...
Zooplankton community (Rotifera and Crustacea) and population dynamics of Arctodiaptomus spinosus in Lake Rusanda (Serbia)
(Springer, 2024)
The zooplankton community was analysed
in two intermittent salt lakes in Serbia – Lake
Velika and Lake Mala Rusanda. Samples were collected
twice a month during the wet phase between
March and May. A total of 15 ...
New records and noteworthy data of plants, algae and fungi in SE Europe and adjacent regions, 15
(Institute of Botany and Botanical Garden Jevremovac, Faculty of Biology, 2023)
This paper presents new records and noteworthy data on the following taxa in SE Europe and adjacent regions: saprotrophic fungus Geastrum morganii, Guignardia istriaca and Hypoxylon howeanum, mycorrhizal fungus Amanita ...