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"Gordana Ostojic"
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Numerical Feature Selection and Hyperbolic Tangent Feature Scaling in Machine Learning-Based Detection of Anomalies in the Computer Network Behavior (2023)
D. Protić, M. Stanković, R. Prodanović, I. Vulić, G. Stojanović, M. Simić, G. Ostojić, S. Stankovski, Numerical Feature Selection and Hyperbolic Tangent Feature Scaling in Machine Learning-Based Detection of Anomalies in the Computer Network Behavior, Electronics, 2023 -
ADSORPTION ON ALUMINA OF DIFFERENT ORIGIN (2016)
B. Škundrić, D. Lazić, S. Dobrnjac, R. Petrović, J. Penavin-Škundrić, Z. Levi, G. Ostojić, ADSORPTION ON ALUMINA OF DIFFERENT ORIGIN, CONTEMPORARY MATERIALS, Vol. VII, No. 2, pp. 151 - 161, 2016 -
Optimization of the calcination temperature for the solvent‑deficient synthesis of nanocrystalline gamma‑alumina (2019-04)
T. Ivas, M. Balaban, V. Dosen, J. Miyawaki, K. Ito, D. Vranković, G. Ostojic, S. Zeljković, Optimization of the calcination temperature for the solvent‑deficient synthesis of nanocrystalline gamma‑alumina, CHEMICAL PAPERS-CHEMICKE ZVESTI, Vol. 73, No. 4, pp. 901 - 907, Apr, 2019 -
Determination of the iron oxide content in bauxite: comparing ICP-OES with UV–VIS and volumetric analysis (2021-01)
G. Ostojic, D. Lazić, S. Zeljković, Determination of the iron oxide content in bauxite: comparing ICP-OES with UV–VIS and volumetric analysis, CHEMICAL PAPERS-CHEMICKE ZVESTI, Vol. 75, No. 1, pp. 389 - 396, Jan, 2021 -
Chemical-minerological characterisation of bauxites from different deposits (2013)
G. Ostojić, D. Lazić, B. Škundrić, J. Penavin-Škundrić, S. Sladojević, D. Kešelj, D. Blagojević, Chemical-minerological characterisation of bauxites from different deposits, Programme and the Book of Abstracts, pp. 70 - 70, 2013 -
Study of Physical and Chemical Characteristics of HEU Type Zeolite (2016)
S. Sladojevic, D. Bodroza, J. Penavin-Skundric, Z. Levi, D. Lazic, G. Ostojic, Study of Physical and Chemical Characteristics of HEU Type Zeolite, Proceedings from International Scientific Conference “XI Conference of Chemists, Technologists and Environmentalists of Republic of Srpska“, pp. 88 - 93, 2016 -
Study of Physical and Chemical Characteristics of HEU Type Zeolite (2016)
S. Sladojević, D. Bodroža, J. Penavin-Škundrić, Z. Levi, D. Lazić, G. Ostojić, Study of Physical and Chemical Characteristics of HEU Type Zeolite, The Book of Abstracts, pp. 29 - 29, 2016 -
Analiza mikroporozne strukture ZSM-5 katalizatora adsorpcijom azota na 77 K (2016-09)
R. Petrović, J. Penavin, B. Škundrić, Z. Levi, D. Lazić, D. Bodroža, G. Ostojić, Analiza mikroporozne strukture ZSM-5 katalizatora adsorpcijom azota na 77 K, Knjiga Radova, pp. 181 - 192, Sep, 2016 -
CARACTERIZATION OF CLAYS FROM UGLJEVIK COAL SURFACE MINE (2016-11)
D. Lazić, D. Kešelj, M. Perušić, G. Ostojić, D. Drljača, CARACTERIZATION OF CLAYS FROM UGLJEVIK COAL SURFACE MINE, The Book of Abstract, pp. 57 - 57, Nov, 2016 -
Karakterizacija glina sa površinskog kopa rudnika uglja iz Ugljevika (2016-11)
D. Lazić, D. Kešelj, M. Perušić, G. Ostojić, D. Drljača, Karakterizacija glina sa površinskog kopa rudnika uglja iz Ugljevika, Proceedings, pp. 204 - 215, Nov, 2016 -
Influence of modification of natural aluminosilicate on character of its surface (2018)
S. Sladojevic, J. Penavin-Skundric, M. Rakanovic, S. Vukomanovic, G. Ostojic, S. Vujasinovic, Influence of modification of natural aluminosilicate on character of its surface, Book of Abstracts, pp. 20 - 20, 2018 -
Spectrophotometric observance of adsorption of organic color RV-5 on alumina and NH4Y zeolite from aqueous environment (2019)
S. Sladojevic, J. Penavin-Skundric, M. Rakanovic, M. Sipovac, D. Lazic, Lj. Vasiljevic, G. Ostojic, Spectrophotometric observance of adsorption of organic color RV-5 on alumina and NH4Y zeolite from aqueous environment, Proceedings of VI International Congress “Engineering, Environment and Materials in Processing Industry”, pp. 750 - 760, 2019 -
HEAT TREATMENT OF METAL-ADSORBED THERMAL PLANT SLAG AND FLY ASH:SAFE DISPOSAL AND SECONDARY APPLICATIONS (2021-03)
M. Terzić, E. Babajić, E. Halilčević, E. Stratakis, L. Papoutsakis, G. Ostojić, D. Smiljanić, S. Petrićević, S. Gotovac-Atlagić, HEAT TREATMENT OF METAL-ADSORBED THERMAL PLANT SLAG AND FLY ASH:SAFE DISPOSAL AND SECONDARY APPLICATIONS, Mar, 2021 -
Crveni mulj, kao pigment u proizvodnji betonskih elemenata (2013)
Janko Mikić, Dragica Lazić, Jelena Penavin-Škundrić, Mitar Perušić, Dragana Kešelj, Dragana Blagojević, Gordana Ostojić, Crveni mulj, kao pigment u proizvodnji betonskih elemenata, Reciklaža i održivi razvoj, Vol. 6, No. 1, pp. 18 - 25, 2013 -
Chemical-minerological characterisation of bauxites from different deposits (2014)
Gordana Ostojić, Dragica Lazić, Branko Škundrić, Jelena Penavin Škundrić, Slavica Sladojević, Dragana Keselj, Dragana Blagojević, Chemical-minerological characterisation of bauxites from different deposits, CONTEMPORARY MATERIALS, Vol. V, No. 1, pp. 84 - 94, 2014 -
Determination of Titanium Dioxide Content in Bauxites Using X-ray Fluorescence Spectrometry by Fusion and by Pressing (2018-06)
Dragana Blagojević, Dragica Lazić, Dragana Kešelj, Gordana Ostojić, Mugdin Imamović, Determination of Titanium Dioxide Content in Bauxites Using X-ray Fluorescence Spectrometry by Fusion and by Pressing, Acta Chimica Slovenica, Vol. 65, No. 2, pp. 380 - 387, Jun, 2018 -
Determination of Iron Oxide Content in Bauxites Using X-Ray Fluorescence Spectrometry by Pressing: A Comparative Study with Spectrophotometric Method (2018-12)
Dragana Blagojevic, Dragica Lazic, Dragana Keselj, Zoran Obrenovic, Gordana Ostojic, Determination of Iron Oxide Content in Bauxites Using X-Ray Fluorescence Spectrometry by Pressing: A Comparative Study with Spectrophotometric Method, Science Journal of Chemistry, Vol. 6, No. 6, pp. 108 - 114, Dec, 2018 -
Determining the Content of Silicon Dioxide in Bauxites Using X-Ray Fluorescence Spectrometry (2019)
Dragana Blagojević, Dragica Lazić, Dragana Kešelj, Branko Škundrić, Dugić Pero, Gordana Ostojić, Determining the Content of Silicon Dioxide in Bauxites Using X-Ray Fluorescence Spectrometry, IRANIAN JOURNAL OF CHEMISTRY & CHEMICAL ENGINEERING-INTERNATIONAL ENGLISH E, Vol. 38, No. 4, pp. 115 - 125, 2019 -
Problematika upravljanja otpadom u fabrici glinice „Birač“ AD iz Zvornika sa komparacijom regulative upravljanja otpadom Republike Srpske i okolnih zemalja (2012-09)
Janko Mikić, Dragica Lazić, Dragana Kešelj, Gordana Ostojić, Dragana Blagojević, Problematika upravljanja otpadom u fabrici glinice „Birač“ AD iz Zvornika sa komparacijom regulative upravljanja otpadom Republike Srpske i okolnih zemalja, Zbornik radova, 7 Simpozijum „Reciklažne tehnologije i održivi razvoj“, Soko Banja, pp. 76 - 82, Sep, 2012 -
Determination of silicon dioxide content in bauxite: comparing ICP-OES with UV-VIS (2022-05)
G. Ostojić, D. Lazić, S. Zeljković, Determination of silicon dioxide content in bauxite: comparing ICP-OES with UV-VIS, HEMIJSKA INDUSTRIJA, Vol. 76, No. 2, pp. 109 - 124, May, 2022