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Now showing items 141-146 of 146
Improving the contact surface between TiO2 nanotubes and MAPbBr3 to make perovskite solar cells
(Serbian Academy of Sciences and Arts, 2022)
Statistical analysis of pollution indices in the last two decades for the Boka Kotorska bay, Adriatic Sea
(Banja Luka : University in Banjaluka, Faculty of Technology, 2022)
The surface sediments sampled from forty sampling sites in the Boka Kotorska Bay, starting from
October 2005 to December 2019, were analysed for the content of ten heavy metals (As, Cd, Cr,
Cu, Hg, Mn, Ni, Pb, Zn, Fe). ...
Effect of ultrasound and chemical pretreatments on L-ascorbic acid of dried bell pepper (Capsicum annuum) studied by factorial design
(University of Belgrade‐Faculty of Agriculture, 2022)
Drying is one of the methods for the preservation of fruits and vegetables [1]. Peppers are still
dried in open sunlight, although this method has many shortcomings (long drying time,
microbial contamination, depending ...
To be free or not to be free: cross-linking of potato peel peroxidase for “green” degradation of anthraquinone dye / Imobilizacija peroksidaze iz krompirovih ljuski u obliku umreženih enzimskih agregata za “zelenu” razgradnju antrahinonske boje
(Beograd : Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije (SMEITS), Društvo za procesnu tehniku, 2022)
Enzyme immobilization is a convenient technique for reuse of enzymes –it is one of the advantages that contributes for enhanced productivity and efficacy of these processes. Enzyme stability and their recovery from a ...
Sinteza, UV-Vis spektrofotometrijska titracija i teorijski proračuni 6-hidroksi-4-metl-3-(piridinijum-1-il)-2-piridona / Synthesis, UV-Vis spectrophotometric titration and theoretical calculations of 6-hydroxy-4-methyl-3-(pyridinium-1-yl)-2-pyridone
(Beograd : Srpsko hemijsko društvo, 2022)
U ovom radu prikazana je sinteza i karakterizacija 6-hidroksi-4-metil-3-(piridinijum-1-il)-2-piridona. Sintetisano jedinjenje dobijeno je u obliku dipol-jona. Spektrofotometrijskom titracijom u rastvoru etanola ispitan je ...
X-Ray analysis by Williamson-Hall and stereological analysis of mechanically alloyed Cu-Zr-B alloys
(JEAS, 2022)
Ternary Cu-2.71Zr-2.27B (wt.%) alloys were fabricated using powder metallurgy, i.e.,
mechanical alloying followed by cold pressing and sintering. Influence of the mechanical
alloying parameters on microstructural and ...