Search Results - "Andjelkovic, Tatjana"

Electrospray ionization mass spectrometry combined with the ultra high performance liquid chromatography in the analysis of in vitro formation of chlorophyll complexes with copper and zinc by Zvezdanović Jelena B., Petrović Sanja M., Marković Dejan Z., Anđelković Tatjana D., Anđelković Darko H.

“…The aim of this work was to give more accurate insight in the interaction of major photosynthesis pigment, chlorophyll (Chl), with copper (II) and zinc (II) in…”
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A direct potentiometric titration study of the dissociation of humic acid with selectively blocked functional groups by Andjelkovic, Tatjana, Perovic, Jelica, Purenović, Milovan, Blagojevic, Srdjan, Nikolić, Ružica, Andjelkovic, Darko, Bojic, Aleksandar

“…A direct potentiometric titration method was applied to commercial and soil humic acids inorder to determine their carboxyl and phenol group concentrations and…”
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Phthalates leaching from plastic food and pharmaceutical contact materials by FTIR and GC-MS by Andjelković, Tatjana, Bogdanović, Danica, Kostić, Ivana, Kocić, Gordana, Nikolić, Goran, Pavlović, Radmila

“…Phthalates are often used as plasticizers in the production of plastic food contact materials (FCMs) and pharmaceutical contact materials (PCMs), and having in…”
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Copper(II) and lead(II) complexation by humic acid and humic-like ligands by IVANA KOSTIĆ, TATJANA ANĐELKOVIĆ, RUŽICA NIKOLIĆ, ALEKSANDAR BOJIĆ, MILOVAN PURENOVIĆ, SRĐAN BLAGOJEVIĆ, DARKO ANĐELKOVIĆ

“…The stability of metal–humate complexes is an important factor determining and predicting speciation, mobility and bioavailability of heavy metals in the…”
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Leaching of chromium from chromium contaminated soil: Speciation study and geochemical modeling by Anđelković Darko H., Anđelković Tatjana D., Nikolić Ružica S., Purenović Milovan M., Blagojević Srđan D., Bojić Aleksandar Lj, Ristić Milica M.

“…Distribution of chromium between soil and leachate was monitored. A natural process of percolating rainwater through the soil was simulated in the laboratory…”
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Spectroscopic and Potentiometric Studies on Derivatized Natural Humic Acid by ANDJELKOVIC, Tatjana, PEROVIC, Jelica, PURENOVIC, Milovan, BLAGOJEVIC, Srdjan, NIKOLIC, Ruzica, ANDJELKOVIC, Darko, BOJIC, Aleksandar

“…Isolated soil humic acid (HA) and commercial Aldrich HA were derivatized by esterification with methanol-thionyl and acetylation with acetic anhidride, in…”
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Nitrate Removal by Sorbent Derived from Waste Lignocellulosic Biomass of Lagenaria vulgaris: Kinetics, Equilibrium and Thermodynamics by Nikolić, Goran S., Marković Nikolić, Dragana, Nikolić, Tanja, Stojadinović, Danijela, Andjelković, Tatjana, Kostić, Miloš, Bojić, Aleksandar

“…The equilibrium, sorption kinetics and thermodynamic parameters of nitrate ions sorption using a cationic modified Lagenaria vulgaris shell as a sorbent were…”
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Removal of Cu2+ and Zn2+ from model wastewaters by spontaneous reduction-coagulation process in flow conditions by BOJIC, Aleksandar Lj, BOJIC, Danijela, ANDJELKOVIC, Tatjana

“…The treatment of model wastewaters containing heavy metals by spontaneous reduction-coagulation process using micro-alloyed aluminium composite (MAlC) in a…”
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Spectroscopic and Potentiometrie Studies on Derivatized Natural Humic Acid by Andjelkovic, Tatjana, Perovic, Jelica, Purenovic, Milovan, Blagojevic, Srdjan, Nikolic, Ruzica, Andjelkovic, Darko, Bojic, Aleksandar

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Impurities in Hyaluronic Acid Dermal Fillers? A Narrative Review on Nonanimal Cross-Linked Fillers by Wollina, Uwe, Goldman, Alberto, Kocic, Hristina, Andjelkovic, Tatjana, Bogdanovic, Danica, Kokić, Ivana Kostić

“…Nonanimal cross-linked hyaluronic acid (HA) dermal fillers are among the most versatile tools in minimal invasive esthetic medicine. Filler injections aim to…”
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Investigation of the parametar influences of UV/H2O2 process on humic acid degradation by Veselinović Aleksandar M., Bojić Aleksandar Lj, Purenović Milovan M., Nikolić Goran M., Anđelković Tatjana D., Dačić Stefan D., Bojić Danijela V.

“…Degradation of the humic acids (HA) in aqueous solution by UV radiation in the presence of H2O2 (UV/H2O2 process) was investigated. Low-pressure mercury vapor…”
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UV light impact on phthalates migration from children’s toys into artificial saliva by Andjelkovic, Tatjana, Bogdanovic, Danica, Kostic-Kokic, Ivana, Kocic, Gordana, Pavlovic, Radmila

“…Phthalates has been widely used in children?s toys as plastic plasticizers and softeners. Therefore, attention should be paid to plastic toys, especially those…”
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Biosorptive removal of Pb2+, Cd2+ and Zn2+ ions from water by Lagenaria vulgaris shell by Bojic, Danijela, Bojic, Aleksandar Lj, Mitic-Stojanovic, Dragana-Linda, Purenovic, Milovan, Andjelkovic, Tatjana, Zarubic, Aleksandra

“…Lagenaria vulgaris (LV) shell was used as a biosorbent for the removal of heavy metal ions, Pb2+, Cd2+ and Zn2+, from aqueous solutions. Experiments were…”
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Removal of Cu 2+ and Zn 2+ from model wastewaters by spontaneous reduction–coagulation process in flow conditions by Bojic, Aleksandar Lj, Bojic, Danijela, Andjelkovic, Tatjana

“…The treatment of model wastewaters containing heavy metals by spontaneous reduction–coagulation process using micro-alloyed aluminium composite (MAlC) in a…”
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A study of the influence of ultraviolet radiation on di(2-ethylhexyl) phthalate leaching from poly(vinyl chloride) medical devices by Kostic, Ivana, Andjelkovic, Tatjana, Andjelkovic, Darko, Cvetkovic, Tatjana, Pavlovic, Dusica

“…The influence of ultraviolet (UV) radiation on the leaching of di(2- -ethylhexyl) phthalate (DEHP) from 8 different parts of plastic medical devices made of…”
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Determination of di(2-ethylhexyl) phthalate in plastic medical devices by Kostić Ivana S., Anđelković Tatjana D., Anđelković Darko H., Cvetković Tatjana P., Pavlović Dušica D.

“…The presence of DEHP in dialysis and infusion sets for peritoneal dialysis and parenteral nutrition, which are made of PVC and other plastic polymeric…”
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Interaction of cobalt(II), nickel(II) and zinc(II) with humic-like ligands studied by ESI-MS and ion-exchange method by Kostić Ivana, Anđelković Tatjana, Anđelković Darko, Nikolić Ružica, Bojić Aleksandar, Cvetković Tatjana, Nikolić Goran

“…An interaction of Co(II), Ni(II) and Zn(II) with humic acid and O-donor humic-like ligands was studied by ion-exchange and electrospray ionization - mass…”
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The migration of some biometal ions in the system mineral tissue of teeth-soil and teeth-water mediums by Nikolić Ružica S., Radosavljević-Stevanović Nataša V., Anđelković Tatjana D., Stanković Maja N., Krstić Nenad S.

“…The paper outlines the changes in the mineral tissue of teeth which was exposed to the influence of natural mediums agents. Also, mineral tissue can be used as…”
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Evaluation of method for phthalate extraction from milk related to milk dilution ratio by Milojković Danica S., Anđelković Darko H., Kocić Gordana M., Anđelković Tatjana D.

“…Liquid-liquid extraction techniques were compared coupled with gas chromatography-mass spectrometry (GC-MS), for the extraction and the determination of four…”
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Comparative study of binding strengths of heavy metals with humic acid by Kostić Ivana S., Anđelković Tatjana D., Nikolić Ružica S., Cvetković Tatjana P., Pavlović Dušica D., Bojić Aleksandar Lj

“…The complexation of humic acid with certain heavy metal ions (Co(II), Ni(II), Cu(II), Zn(II) and Pb(II)) was investigated. The stability constants of humate…”
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