237 items

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  Cementation of sandstones from Paleozoic, Mesozoic and Tertiary formations in Libya cite

  Vasić Nebojša, Selah Turki, Srećković Batoćanin Danica, Savić Marija, Sherif Khalid, Andrić Nevena (2011)

  Vasić Nebojša, Selah Turki, Srećković Batoćanin Danica, Savić Marija, Sherif Khalid, Andrić Nevena. "Cementation of sandstones from Paleozoic, Mesozoic and Tertiary formations in Libya" in Proceedings, 1st International Conference “HARMONY OF NATURE AND SPIRITUALITY IN STONE”, 17-18 March 2011, Kragujevac, Kragujevac:Stone Studio Association (2011): 229-341 M33

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  Multipurpose Use of Thermomineral Water Based on the Example of Rajcinovica Banja Spa (Western Serbia, Europe) cite

  Milenić Dejan, Savić Nevena, Doroslovac Nenad, Jovanović Marina (2014)

  Milenić Dejan, Savić Nevena, Doroslovac Nenad, Jovanović Marina. "Multipurpose Use of Thermomineral Water Based on the Example of Rajcinovica Banja Spa (Western Serbia, Europe)" in Proceedings of the AWRA 50th Annual Water Resources Conference, Tysons Corner, VA, USA, :American Water Resource asociation (2014) M34

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  Analysis of Household Coal Consumption in Serbia Based on Grey System Theory and K - means Clustering (Base for Network Optimization) cite

  Gligorić Zoran, Gligorić Miloš, Štrbac-Savić Svetlana (2015)

  Gligorić Zoran, Gligorić Miloš, Štrbac-Savić Svetlana. "Analysis of Household Coal Consumption in Serbia Based on Grey System Theory and K - means Clustering (Base for Network Optimization)" in 1st Virtual International Conference on Science, Niš:Research and Development Center ALFATEC (2015): 45-48 M33

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  Defening of optimal geometry of drilling chisels blade fer led and zinc ore cite

  Savić Ljubinko, Tokalić Rade, Vidanović Nebojša, Trajković Slobodan, Ganić Aleksandar (2011)

  Savić Ljubinko, Tokalić Rade, Vidanović Nebojša, Trajković Slobodan, Ganić Aleksandar. "Defening of optimal geometry of drilling chisels blade fer led and zinc ore" in Technics Technologies Education Management / TTEM 6 no. 4, Sarajevo, BIH:DRUNPP Sarajevo (2011): 866-875 M23

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  Defining of optimal geometry of drilling chisels blade for Led and Zinc ore cite

  Savić Ljubinko, Tokalić Rade, Vidanović Nebojša, Trajković Slobodan, Ganić Aleksandar (2011)

  Savić Ljubinko, Tokalić Rade, Vidanović Nebojša, Trajković Slobodan, Ganić Aleksandar. "Defining of optimal geometry of drilling chisels blade for Led and Zinc ore" in Technics Technologies Education Management / TTEM 7 no. 4, Sarajevo, Bosnia & Herzegovina:DRUNPP, Sarajevo (2011): 866-875 M23

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  Application of renewable energy sources along motorway infrastructures on high karst plateaus: West Serbia case cite

  Milenić Dejan, Stevanović Zoran, Dragišić Veselin, Vranješ Ana, Savić Nevena (2016)

  Milenić Dejan, Stevanović Zoran, Dragišić Veselin, Vranješ Ana, Savić Nevena. "Application of renewable energy sources along motorway infrastructures on high karst plateaus: West Serbia case" in Environmental Earth Sciences no. 75, :Springer Berlin Heidelberg (2016): 859. https://doi.org/10.1007/s12665-016-5635-0 M22

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  The choice of high gradient magnetic separation processes for removal of Fe2O3 carriers from quartz raw material cite

  Sekulić Živko, Bartulović Zoran, Mihajlović Slavica, Ignjatović Miroslav, Savić Ljubinko, Jovanović Vladimir, Nišić Dragana (2017)

  Sekulić Živko, Bartulović Zoran, Mihajlović Slavica, Ignjatović Miroslav, Savić Ljubinko, Jovanović Vladimir, Nišić Dragana. "The choice of high gradient magnetic separation processes for removal of Fe2O3 carriers from quartz raw material" in Gospodarka Surowcami Mineralnymi- Mineral Resources Managnament 33 no. 4, Warsaw, Poland:DE GRUYTER OPEN (2017): 93-106. https://doi.org/https://doi.org/10.1515/gospo- M23

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  Application of novel Zn-ferrite modified glassy carbon paste electrode as a sensor for determination of Cd(II) in waste water cite

  Stanković Dalibor M, Skrivanj Sandra, Savić Nenad, Nikolić Aleksandar, Vulić Predrag, Manojlović Dragan (2014)

  Stanković Dalibor M, Skrivanj Sandra, Savić Nenad, Nikolić Aleksandar, Vulić Predrag, Manojlović Dragan. "Application of novel Zn-ferrite modified glassy carbon paste electrode as a sensor for determination of Cd(II) in waste water" in Electroanalysis 26 no. 7, Hoboken, NJ:John Wiley & Sons (2014): 1536-1543. https://doi.org/10.1002/elan.201400095 M22

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  Chemical composition of the thermomineral waters of Josanicka Banja spa as an origin indicator, balneological valorization and geothermal potential cite

  Milenić Dejan, Milanković Đuro, Vranješ Ana, Savić Nevena, Doroslovac Nenad (2015)

  Milenić Dejan, Milanković Đuro, Vranješ Ana, Savić Nevena, Doroslovac Nenad. "Chemical composition of the thermomineral waters of Josanicka Banja spa as an origin indicator, balneological valorization and geothermal potential" in Hemijska Industrija, Beograd:Savez hemičara i tehnologa Srbije (2015): 74-74. https://doi.org/10.2298/HEMIND14063007410.2298 M23

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  Multi - Attribute Technological Modeling of Coal Deposits Based on the Fuzzy TOPSIS and C - mean Clustering Algorithms cite

  Gligorić Miloš, Gligorić Zoran, Beljić Čedomir, Torbica Slavko, Štrbac-Savić Svetlana, Nedeljković Jasmina (2016)

  Gligorić Miloš, Gligorić Zoran, Beljić Čedomir, Torbica Slavko, Štrbac-Savić Svetlana, Nedeljković Jasmina. "Multi - Attribute Technological Modeling of Coal Deposits Based on the Fuzzy TOPSIS and C - mean Clustering Algorithms" in Energies 9 no. 12, Basel:MDPI AG, Basel, Switzerland (2016). https://doi.org/10.3390/en9121059 M22

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  Operational Efficiency Forecasting Model of an Existing Underground Mine Using Grey System Theory and Stochastic Diffusion Processes cite

  Svetlana Štrbac Savić, Jasmina Nedeljković Ostojić, Zoran Gligorić, Čedomir Cvijović, Snežana Aleksandrović (2015)

  General Engineering, General Mathematics

  Svetlana Štrbac Savić, Jasmina Nedeljković Ostojić, Zoran Gligorić, Čedomir Cvijović, Snežana Aleksandrović. "Operational Efficiency Forecasting Model of an Existing Underground Mine Using Grey System Theory and Stochastic Diffusion Processes" in Mathematical Problems in Engineering (2015). https://doi.org/10.1155/2015/610307 М23

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  Geomechanical research for defining terms of performing the first section of waterproof screen in the open pit “Drmno” cite

  Dragana Savić, Majstorović Jelena, Dimitrijević Bojan (2012)

  Dragana Savić, Majstorović Jelena, Dimitrijević Bojan. "Geomechanical research for defining terms of performing the first section of waterproof screen in the open pit “Drmno”" in Proceedings of the 5. International Geomechanics Conference no. V, Varna, Bulgaria:Scientific and Technical Union of Mining, Geology and Metallurgy (2012): 250-256 M33

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  Overcoming the Low Oral Bioavailability of Deuterated Pyrazoloquinolinone Ligand DK-I-60-3 by Nanonization: A Knowledge-Based Approach cite

  Jelena R. Mitrović , Branka Divović-Matović, Daniel E. Knutson, Jelena B. Ðoković, Aleksandar Kremenović, Vladimir D. Dobričić, Danijela V. Randjelović, Ivana Pantelić, James M. Cook, Miroslav M. Savić, Snežana D. Savić (2021)

  Poor water solubility of new chemical entities is considered as one of the main obstacles in drug development, as it usually leads to low bioavailability after administration. To overcome these problems, the selection of the appropriate formulation technology needs to be based on the physicochemical properties of the drug and introduced in the early stages of drug research. One example of the new potential drug substance with poor solubility is DK-I-60-3, deuterated pyrazoloquinolinone, designed for the treatment of various neuropsychiatric ...

  pyrazoloquinolinones, nanocrystals, wet media milling, fasted/fed bioavailability

  Jelena R. Mitrović , Branka Divović-Matović, Daniel E. Knutson, Jelena B. Ðoković, Aleksandar Kremenović, Vladimir D. Dobričić, Danijela V. Randjelović, Ivana Pantelić, James M. Cook, Miroslav M. Savić, Snežana D. Savić. "Overcoming the Low Oral Bioavailability of Deuterated Pyrazoloquinolinone Ligand DK-I-60-3 by Nanonization: A Knowledge-Based Approach" in Pharmaceutics, MDPI, Basel, Switzerland (2021). https://doi.org/10.3390/pharmaceutics13081188 М21

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  Curcumin nanonization using an alternative small-scale production unit: selection of proper stabilizer applying basic physicochemical consideration and biological activity assessment of nanocrystals cite

  Ines Nikolić, Jelena Antić-Stanković, Dragana Božić, Danijela Ranđelović, Bojan Marković, Dominique Jasmin Lunter, Aleksandar Kremenović, Miroslav Savić, Snežana Savić (2020)

  As the number of poorly soluble drugs is increasing, nanocrystals have become very interesting due to wide range of application possibilities. Curcumin was used as a model active ingredient in this work. Even though it has many proven positive effects, due to its physicochemical issues, its possibilities have not been fully exploited. The goal of this work was to select optimal conditions for a top-down method for curcumin nanosuspension production, and to perform their comprehensive characterization applying complementary methodologies: ...

  nanocrystal, curcumin, top-down method, wetball milling

  Ines Nikolić, Jelena Antić-Stanković, Dragana Božić, Danijela Ranđelović, Bojan Marković, Dominique Jasmin Lunter, Aleksandar Kremenović, Miroslav Savić, Snežana Savić. "Curcumin nanonization using an alternative small-scale production unit: selection of proper stabilizer applying basic physicochemical consideration and biological activity assessment of nanocrystals" in Review on advanced materials science, Walter de Gruyter GmbH (2020). https://doi.org/10.1515/rams-2020-0043 М22

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  The correlation of the cutting resistance (kl) and selected geomechanical parameters of work environment in the example of an open pit mine ‘’Gracanica’’ Gacko cite

  Majstorović Jelena, Dimitrijević Bojan, Savić Dragana, Nikolić D. (2013)

  Majstorović Jelena, Dimitrijević Bojan, Savić Dragana, Nikolić D.. "The correlation of the cutting resistance (kl) and selected geomechanical parameters of work environment in the example of an open pit mine ‘’Gracanica’’ Gacko" in Proceedings of the XII-th National conference with international participation of the open and underwater mining of minerals no. XII, Varna, Bulgaria:Scientific and Technical Union of Mining, Geology and Metallurgy (2013): 255-262 M52

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  Challenges of Renewable Energy Source Utilisation at Section of Future Highway E-763 Belgrade-Southern Adriatic Across Karst Plateau of Pešter Plateau (Western Serbia) cite

  Milenić Dejan, Stevanović Zoran, Dragišić Veselin, Vranješ Ana, Savić Nevena (2014)

  Milenić Dejan, Stevanović Zoran, Dragišić Veselin, Vranješ Ana, Savić Nevena. "Challenges of Renewable Energy Source Utilisation at Section of Future Highway E-763 Belgrade-Southern Adriatic Across Karst Plateau of Pešter Plateau (Western Serbia)" in Engineering Geology for Society and Territory - Volume 5, Proceedings of the XII IAEG Congress, Torino 2014 5, :Springer International (2014): 581-584. https://doi.org/10.1007/978-3-319-09048-1_113 M33

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  Freeze-dried nanocrystal dispersion of novel deuterated pyrazoloquinolinone ligand (DK-I-56-1): Process parameters and lyoprotectant selection through the stability study cite

  Jelena R. Mitrović, Maja Bjelošević Žiberna, Aleksandar Vukadinović, Daniel E. Knutson, Dishary Sharmin, Aleksandar Kremenović, Pegi Ahlin Grabnar, Odon Planinšek, Dominique Lunter, James M. Cook, Miroslav M. Savić, Snežana D. Savić (2023)

  Recently, nanocrystal dispersions have been considered as a promising formulation strategy to improve the bioavailability of the deuterated pyrazoloquinolinone ligand DK-I-56-1 (7‑methoxy-2-(4‑methoxy-d3-phenyl)-2,5-dihydro-3H-pyrazolo[4,3-c]quinolin-3-one). In the current study, the freeze-drying process (formulation and process parameters) was investigated to improve the storage stability of the previously developed formulation. Different combinations of lyoprotectant (sucrose or trehalose) and bulking agent (mannitol) were varied while formulations were freeze-dried under two conditions (primary drying at -10 or -45 °C). The obtained lyophilizates were characterized in terms ...

  Pharmaceutical Science

  Jelena R. Mitrović, Maja Bjelošević Žiberna, Aleksandar Vukadinović, Daniel E. Knutson, Dishary Sharmin, Aleksandar Kremenović, Pegi Ahlin Grabnar, Odon Planinšek, Dominique Lunter, James M. Cook, Miroslav M. Savić, Snežana D. Savić. "Freeze-dried nanocrystal dispersion of novel deuterated pyrazoloquinolinone ligand (DK-I-56-1): Process parameters and lyoprotectant selection through the stability study" in European Journal of Pharmaceutical Sciences, Elsevier BV (2023). https://doi.org/10.1016/j.ejps.2023.106557 М21

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  Одређивање оптималне производње дубинске пумпе на клипним шипкама cite

  Небојша Савић (2024)

  Дужи временски период током историје производње нафте, дубинске пумпе на клипним шипкама су први и у многим случајевима једини избор када су у питању механичке методе експлоатације. Правилан одабир сваког појединачног елемента система омогућава оптимизацију која са собом повлачи бенефите у виду повећавања ефикасности и смањења трошкова. Тренутно примењени систем дубинских пумпи на клипним шипкама на лежишту „Н“ обезбеђује стабилну производњу и реализацију годишњих планова производње без већих проблема. У овом раду је приказан начин оптимизације производње дубинским пумпама ...

  дубинска пумпа, оптимизација, производња, потисни вентил

  Небојша Савић. Одређивање оптималне производње дубинске пумпе на клипним шипкама, 2024

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  Malathion-induced inhibition of human plasma cholinesterase studied by the fluorescence spectroscopy method cite

  V. M. Pavelkić, K. S. Krinulović, J. Z. Savić, M. A. Ilić (2008)

  The in vitro effect of technical grade malathion was assessed via the kinetic parameters of human plasma butyrylcholinesterase (BChE) using N-methylindoxyl acetate as a substrate for BChE. An inhibitor kinetics study demonstrated the existence of a biphasic inhibition curve, indicating high- and low-affinity binding sites of malathion. The IC50 values as calculated from the experimental inhibition curves were 1.33 × 10–9 and 1.48 × 10–5 M for the high- and low-affinity binding sites, respectively; Hill’s analysis gave 1.29 × ...

  Малатион, инхибиција, хумана плазма холинестераза, метода флуоресцентне спектроскопије

  V. M. Pavelkić, K. S. Krinulović, J. Z. Savić, M. A. Ilić. "Malathion-induced inhibition of human plasma cholinesterase studied by the fluorescence spectroscopy method" in Russian Journal of Physical Chemistry A, Pleiades Publishing Ltd (2008). https://doi.org/10.1134/S0036024408050312 М23

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  Field Zoning According to the Possibility of Applying Mechanized Excavation With a Longwall Below the Town of Gacko cite

  Dragana Savić, Jelena Majstorović (2021)

  Mogućnost povećanja korišćenja resursa čvrstog energetskog goriva u procesu rešavanja energetske krize koja je sve prisutnija u širem regionu, jeste pravi izazov rudarske nauke. Podzemna eksploatacija uglja je složen proizvodni proces koji objedinjuje više tehnoloških postupaka u jedinstvenu celinu: izradu podzemnih prostorija, otkopavanje, transport i izvoz, ventilaciju proizvodnog sistema, odvodnjavanje, servisiranje objekata i sistema, zaštitu i sigurnost rada. Jedan od osnovnih problema koji prati podzemnu eksploataciju uglja jeste stabilnost podzemnih prostorija i deformacije na površini terena, jer su podzemne ...

  mehanizovano otkopavanje, mehanizovano široko čelo, zoniranje terena, modeliranje, stabilnost, sleganje, stabilnost kosina

  Dragana Savić, Jelena Majstorović. "Field Zoning According to the Possibility of Applying Mechanized Excavation With a Longwall Below the Town of Gacko" in 10 th International Conference Coal 2021 Zlatibor, 13-16 October 2021, Jugoslovenski komitet za površinsku eksploataciju (2021) М33