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Sonja Veljović Jovanović

Researcher at University of Belgrade

Publications -  30
Citations -  724

Sonja Veljović Jovanović is an academic researcher from University of Belgrade. The author has contributed to research in topics: Nanoparticle & Graphene. The author has an hindex of 13, co-authored 28 publications receiving 547 citations. Previous affiliations of Sonja Veljović Jovanović include Immanuel Kant Baltic Federal University & Jožef Stefan Institute.

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Journal ArticleDOI

Senescence-related changes in the antioxidant status of ginkgo and birch leaves during autumn yellowing

Biljana Kukavica, +1 more
- 01 Nov 2004 - 
TL;DR: The antioxidant status of birch and ginkgo leaves during autumnal senescence was characterized by the activities of catalase (CAT), peroxidase (POD), ascorbate peroxIDase (APX) and superoxide dismutase (SOD), and the contents of leaf H 2 O 2 and asCorbate were used as indicators of oxidative stress.
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Generation of hydroxyl radical in isolated pea root cell wall, and the role of cell wall-bound peroxidase, Mn-SOD and phenolics in their production

Biljana Kukavica, +5 more
- 01 Feb 2009 - 
TL;DR: The hydroxyl radical produced in the apoplast has been demonstrated to facilitate cell wall loosening during cell elongation, and it seems that the hydroxycinnamic acids from the cell wall, acting as reductants, contribute to the formation of H(2)O(2).
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Zinc‐induced oxidative stress in Verbascum thapsus is caused by an accumulation of reactive oxygen species and quinhydrone in the cell wall

Filis Morina, +5 more
- 01 Nov 2010 - 
TL;DR: The results suggest that the SOD and APX responses are mediated by ROS accumulation in the apoplast, and the importance of the POD/Phe/AA (ascorbic acid) scavenging system in the Apoplast is also discussed.
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Effect of Oleic Acid Concentration on the Physicochemical Properties of Cobalt Ferrite Nanoparticles

Sonja Veljović Jovanović, +4 more
- 13 Jun 2014 - 
TL;DR: In this article, the effect of oleic acid concentration on physicochemical properties of solvothermally derived cobalt ferrite nanoparticles (CFO NPs) was investigated.
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Rare-earth (Gd 3+ ,Yb 3+ /Tm 3+ , Eu 3+ ) co-doped hydroxyapatite as magnetic, up-conversion and down-conversion materials for multimodal imaging

Nenad Ignjatović, +13 more
- 08 Nov 2019 - 
TL;DR: The FTIR analysis suggested that a synergy may exist solely in the triply doped system, where the lattice symmetry and vibration modes become more coherent than in the singly or doubly doped systems.