Претрага
4837 items
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The role of non-covalent intermolecular interactions on the diversity of crystal packing in supramolecular dihalopyridine–silver(i) nitrate complexes
Sunčica Roca, Lucija Hok, Robert Vianello, Mladen Borovina, Marijana Đaković, Ljiljana Karanović, Dražen Vikić-Topić, Zora Popović (2020)Six novel 1 : 2 complexes of silver(I) nitrate with 2,5-, 2,6- and 3,5-dihalopyridines (halo stands for chlorine and bromine) were prepared by the reaction of an aqueous solution of AgNO3 and the corresponding pyridine derivative in a water–alcohol solution. In spite of having analogous empirical formulae, they reveal intriguing structural differences, except [Ag(NO3)(2,5-Cl2py)2]n (1) and [Ag(NO3)(2,5-Br2py)2]n (4), which are isostructural. In contrast, [Ag(NO3)(3,5-Cl2py)2]2 (3) is dimeric, while its Br analogue [Ag(NO3)(3,5-Br2py)2]n (6) is polymeric in nature, being the ...Sunčica Roca, Lucija Hok, Robert Vianello, Mladen Borovina, Marijana Đaković, Ljiljana Karanović, Dražen Vikić-Topić, Zora Popović. "The role of non-covalent intermolecular interactions on the diversity of crystal packing in supramolecular dihalopyridine–silver(i) nitrate complexes" in CrystEngComm, Royal Society of Chemistry (RSC) (2020). https://doi.org/10.1039/D0CE01257B
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The Flow Conditions in the Epikarst Zone of a Karst Aquifer. Case Study: Suva planina Mt., East Serbia
Branislav Petrović (2023)The epikarst as a part of the karst aquifer represents a complex point of contact and mixing of unconsolidated material from the terrain surface, carbonate rocks altered by “corrosive” water, flora and fauna (and remains of), which is partially saturated with groundwater. Significant amounts of (plant accessible) water, and other solutes and particles, can be stored in this zone for extended periods of time. Thus, attenuation or biochemical processes could start in this layer and change quality of infiltrated ...Branislav Petrović. "The Flow Conditions in the Epikarst Zone of a Karst Aquifer. Case Study: Suva planina Mt., East Serbia" in International Scientific Conference "Man and Karst 2022", CIRS - Centro Ibleo di Ricerche Speleo-Idrogeologiche (2023)
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Uticaj proširenja nuklearne elektrane “Pakš” (Mađarska) na resurse podzemnih voda u Vojvodini
Bojan Hajdin, Dušan Polomčić (2016)... zagađivače povr- šinskih, a potom i podzemnih voda (tabela 1). U tabeli 1 prikazane su količine opasnih materija koje moraju biti uskladištene i na raspolaganju za bezbedan rad elektrane. Tabela 1. Količine opasnih materija koje se skladište u NE “Pakš” [1] Kao što se može videti iz tabele, tokom rada NE koriste ...
... velike pre- dnosti u odnosu na fosilna goriva, od znatno manje potrošnje goriva koje se koristi (1 g urana zamenjuje 2.5 tone visokokvalitetnog uglja), minimalne emisije CO2 u atmosferu, manje cene 1 kWh proizvedene ele- ktrične energije. Najveći nedostaci odnose se na nuk- learnu bezbednost koja ...
... neopasnog i 100 t opasnog otpada [1], pri čemu se u periodu 2030-2032. godine, kada u radu bude svih 6 reaktora, planira 2240 t neo- pasnog i 380 t opasnog otpada. Po završetku rada i ru- šenju elektrane (2085. godine) nastaće 400-500 hiljada tona betonskog otpada [1]. Sa aspekta zaštite, najvažnije ...Bojan Hajdin, Dušan Polomčić. "Uticaj proširenja nuklearne elektrane “Pakš” (Mađarska) na resurse podzemnih voda u Vojvodini" in Tehnika 66 no. 5, Beograd : Savez inženjera i tehničara (2016): 777-786. https://doi.org/10.5937/tehnika1604545H
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Advantages and Disadvantages of a Parallel and Zigzag Method of Acquisition in Walking Mode in Magnetometric Archeological Research
магнетометријска испитивања, цик-цак и паралелна аквизиција у ходајућем моду, линеарне аномалије, археологија... for Fig 1. 97 Archaeology and Science 10 (2014)Petković et al - Advantages and Disadvantages of a Parallel...(93-110) Fig. 3a Contour map of a vertical gradient of TMI in N-S orientation. Key as for Fig 1. Fig. 3b Contour map of a vertical gradient of TMI in N-S orientation. Key as for Fig 1. ...
... The time intervals for automatic sampling in Fig. 1 Illustration of N-S orientation of traverses. Key: a. zigzag fashion; b. parallel fashion; c. mid-fi eld in parallel fashion. Fig. 2 Illustration of E-W orientation of traverses. Key as for Fig 1. 95 Archaeology and Science 10 (2014)Petković et ...
... entation of the traverses and a combination of with and without Global Positioning System (GPS). The sampling time was set to 1 s and the dis- tance between the traverses to 1 m in order to obtain a regular data grid with the same spacing between the points along the x and y directions. DATA ACQUISITION ...Mirko Petković, Vesna Cvetkov, Branislav Sretenović. "Advantages and Disadvantages of a Parallel and Zigzag Method of Acquisition in Walking Mode in Magnetometric Archeological Research" in Arheologija i prirodne nauke (2014)
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Ažuriranje baze podataka prostornog informacionog sistema kapitalnih prostorija rudnika sa podzemnom eksploatacijom
Milutinović Aleksandar, Ganić Aleksandar, Petrovski Aleksandar, Gajić Grozdana. "Ažuriranje baze podataka prostornog informacionog sistema kapitalnih prostorija rudnika sa podzemnom eksploatacijom" in Zbornik radova / XXXVIII simpozijum o operacionim istraživanjima - SYM-OP-IS 2011, Zlatibor, 4.10-7.10. 2011 1, Zlatibor:Ekonomski fakultet, Beograd (2011): 654-657
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Updating the database of the spatial information system for capital underground mining rooms
Milutinović Aleksandar, Ganić Aleksandar, Miljanović Igor, Gajić Grozdana. "Updating the database of the spatial information system for capital underground mining rooms" in 4th Balkan Mining Congress BALKANMINE 1, Ljubljana, Slovenija:Faculty of Natural Sciences and Engineering (2011): 629-633
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Basic rocks from the Povlen mountain as a building material
Srećković Batoćanin Danica, Savić Marija, Matović Nenad, Munjas Branko, Mladenović Mališa. "Basic rocks from the Povlen mountain as a building material" in Proceedings, 1st International Conference “HARMONY OF NATURE AND SPIRITUALITY IN STONE”, 17-18 March 2011, Kragujevac, Kragujevac:Stone Studio Association (2011): 185-199
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Water Evacuation from the “Sarića Osoje“ Municipal Waste Landfill of Užice
Šušić Nenad, Rakić Dragoslav, Đoković Ksenija, Berisavljević Dušan. "Water Evacuation from the “Sarića Osoje“ Municipal Waste Landfill of Užice" in 2nd International symposium Environmental and material flow management, EMFM 2012 : proceedings, Zenica, BIH:Faculty of Mechanical Engineering (2012): 71-76
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Značaj poznavanja postojećih geotehničkih podataka prilikom planiranja dubokih iskopa u urbanim sredinama
Rakić Dragoslav, Čaki Laslo (2010)Rakić Dragoslav, Čaki Laslo. "Značaj poznavanja postojećih geotehničkih podataka prilikom planiranja dubokih iskopa u urbanim sredinama" in Zbornik radova. Knj. 1 / Prvi nacionalni simpozijum sa međunarodnim učešćem Teorijska i eksperimentalna istraživanja konstrukcija i njihova primena u građevinarstvu, TEIK 2010, 18 - 19 mart 2010, Niš, Srbija no. 3, Niš, Srbija:Građevinsko-arhitektonski fakultet (2010): D 29-D 38
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Geoheritage Object-Natural Park Šargan Mokra Gora
Milovanović Dragan, Amidžić., Knežević Slobodan, Banjac Nenad, Kličković M., Maran Aleksandra (2011)Milovanović Dragan, Amidžić., Knežević Slobodan, Banjac Nenad, Kličković M., Maran Aleksandra. "Geoheritage Object-Natural Park Šargan Mokra Gora" in Proceedings, 1st international conference “Harmony of nature and Spirituality in Stone”, Kragujevac:Stone Studio Association (2011): 143-150
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Analiza uticaja zemljotresa kao prirodnih katastrofa u regionu Balkana
Abolmasov Biljana, Hadži-Niković Gordana, Mihalić Snježana, Jovanovski Milorad. "Analiza uticaja zemljotresa kao prirodnih katastrofa u regionu Balkana" in Zbornik radova / Drugo naučno-stručno savetovanje Zemljotresno inženjerstvo i inženjerska seizmologija, Divčibare, 27.-30. april 2010. godine, Beograd:Savez građevinskih inženjera Srbije (2010): 1-6
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Model of Defining the Catchment Area of Karst Springs - the Case Study of Vapa Spring (South-West Serbia)
Čokorilo Marina, Ristić-Vakanjac Vesna, Stevanovic Zoran, Polomčić Dušan. "Model of Defining the Catchment Area of Karst Springs - the Case Study of Vapa Spring (South-West Serbia)" in XXVth Conference of the Danube Countries on Hydrological Forecasting and Hydrological Bases of Water Management, Budapest: (2011): 1-8
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Concept of forming and usage of engineering geological investigations data base in the area of Belgrade City, Serbia
Tahov Vesna, Tornjanski Ivica, Abolmasov Biljana. "Concept of forming and usage of engineering geological investigations data base in the area of Belgrade City, Serbia" in Proceedings of the 11th Congress of the IAEG, Geologically Active 1, Auckland, New Zealand:Taylor&Francis Group, London (2010): 1587-1593
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Cutting Parameters Optimization for Difficult Excavating Conditions with Bucket Wheel Excavators on Gracanica Opencast Mine in Gacko
Ignjatović Dragan, Pavlović Vladimir, Jovančić Predrag, Bošković Saša. "Cutting Parameters Optimization for Difficult Excavating Conditions with Bucket Wheel Excavators on Gracanica Opencast Mine in Gacko" in 22th Conference – Mine Planing and Equipment Selection 1, Dresden:Technical University Bergakademie Freiberg (2013): 303-310
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Primena impulsne termografije za ispitivanje aluminijumskih i pleksiglas test uzoraka sa periodičnom strukturom defekata
Tomić Ljubiša, Damnjanović Vesna, Kovačević Aleksandar, Knežević Dragan, Kovačević Katarina. "Primena impulsne termografije za ispitivanje aluminijumskih i pleksiglas test uzoraka sa periodičnom strukturom defekata" in Zbornik radova ETRAN 2014 (58. Konferencija za elektroniku, telekomunikacije, računarstvo, automatiku i nuklearnu tehniku), 2-5 juna 2014, Vrnjačka Banja, Srbija, MO3-2 (2014): 1-6
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Multi-variable assessment of risk in selection of location and the way of open pit mines opening
Vujić Slobodan, Hudej Marjan, Miljanović Igor. "Multi-variable assessment of risk in selection of location and the way of open pit mines opening" in Proceedings of the 5th Balkan Mining Congress BALKANMINE 2011, 18-20.10.2013 - no. -, Ohrid, FYR Macedonia:ELEM, University Goce Delcev, Stip (2013): 1-6. https://doi.org/-
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Metode ocene preostalih mogućnosti rotornog bagera
Polovina Dragan, Ivković Slobodan, Ignjatović Dragan, Tanasijević Miloš, Ivezić Dejan. "Metode ocene preostalih mogućnosti rotornog bagera" in VIII Međunarodni simpozijum Mehanizacija i automatizacija u rudarstvu i enregetika - MAREN 1, Lazarevac:Univerzitet u Beogradu - Rudarsko-geološki fakultet (2010): 413-425
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Vibracije kao parametar tehničkog stanja dinamičkog sistema: primeri na pogonu rotora rotornog bagera
Jovančić Predrag, Ignjatović Dragan, Tanasijević Miloš, Maneski Taško. "Vibracije kao parametar tehničkog stanja dinamičkog sistema: primeri na pogonu rotora rotornog bagera" in XI Međunarodna konferencija o površinskoj eksploataciji OMC 1, Zlatibor:Rudarsko-geološki fakultet (2014): 169-186
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Faze formiranja grafičke dokumentacije rudnika sa površinskom eksploatacijom
Milutinović Aleksandar, Ganić Aleksandar, Miljanović Igor. "Faze formiranja grafičke dokumentacije rudnika sa površinskom eksploatacijom" in Zbornik radova XL Simpozijuma o operacionim istraživanjima Symopis, 09-12.09.2013. 1, Zlatibor, Srbija:University of Belgrade, Faculty of Organizational Sciences, Belgrade (2013): 751-756
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Osnovni principi rukovanja amonijum nitratom
Kričak Lazar, Petrović D., Negovanović Milanka, Janković Ivan, Zeković Dario. "Osnovni principi rukovanja amonijum nitratom" in Zbornik radova IX Međunarodne naučne konferencije o površinskoj eksploataciji OMC 2010, Vrnjačka Banja:Jugoslovenski komitet za površinsku eksploataciju (2010): 100-109