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Aleksandra Mitrović
Researcher at University of Belgrade
Publications - 65
Citations - 683
Aleksandra Mitrović is an academic researcher from University of Belgrade. The author has contributed to research in topics: Metakaolin & Pozzolanic activity. The author has an hindex of 10, co-authored 51 publications receiving 461 citations. Previous affiliations of Aleksandra Mitrović include University of Kragujevac.
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Thermal treatment of kaolin clay to obtain metakaolin
TL;DR: The metakaolin was produced by thermal treatment (calcination) of the starting high-quality kaolin clay from Serbia as mentioned in this paper, and the optimal calcination parameters, for which nearly complete dehydroxylation of the material was achieved, are: temperature 650°C and heating time of 90 min.
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Effects of mechanical and thermal activation on pozzolanic activity of kaolin containing mica
TL;DR: In this paper, the effects of applied methods on the chemical, structural and morphological changes that occurred in the kaolin, and their influence on the pozzolanic activity were investigated.
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Preparation of pozzolanic addition by mechanical treatment of kaolin clay
TL;DR: In this paper, a ball mill was used to mechanically treat 5 kg of Serbian medium-quality kaolin clay for 10, 30, 60, 120, 600 and 1200 min of milling time.
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Study on the addition effect of metakaolin and mechanically activated kaolin on cement strength and microstructure under different curing conditions
TL;DR: In this paper, the effects of thermally (MK) or mechanically activated kaolin (AK) on the compressive strength of mortars and microstructure of pastes were investigated.
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Overexpression of Cystathionine γ-Lyase Suppresses Detrimental Effects of Spinocerebellar Ataxia Type 3
Pauline M. Snijder,Madina Baratashvili,Nicola A. Grzeschik,Henri G. D. Leuvenink,Lucas Kuijpers,Sippie Huitema,Onno Schaap,Ben N G Giepmans,Jeroen Kuipers,Jan Lj. Miljkovic,Aleksandra Mitrović,Eelke M. Bos,Csaba Szabó,Harm H. Kampinga,Pascale F. Dijkers,Wilfred F. A. den Dunnen,Milos R. Filipovic,Harry van Goor,Ody C. M. Sibon +18 more
TL;DR: The data implicate a modifying role of cystathionine γ-lyase in ameliorating the downstream consequence of protein aggregation leading to protection against SCA3-induced tissue degeneration.