Претрага
2212 items
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Assessments of effects of implementation of strategic plans for development of Belgrade District heating system
The district heating system (DHS) is one of the key elements of the Belgrade energy system. Overview of the current state and basic characteristics of the DHS are presented in this paper. The focus is on the planned development of DHS and on the analyses of effects of realization of measures and projects defined by strategic documents related to DHS which are adopted by city authorities (Development Strategy of DHS and Strategy of Belgrade Development). Two exploratory scenarios were ...Dejan Ivezić, Marija Živković, Aleksandar Madžarević, Miodrag Grujić. "Assessments of effects of implementation of strategic plans for development of Belgrade District heating system" in Sustainable Cities and Society, Elsevier BV (2020). https://doi.org/10.1016/j.scs.2020.102304
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Effects of external noise on threshold-induced correlations in ferromagnetic systems
Dragutin Jovković, Sanja Janićević, Svetislav Mijatović, Lasse Laurson, Đorđe Spasojević. "Effects of external noise on threshold-induced correlations in ferromagnetic systems" in Physical Review E, American Physical Society (APS) (2021). https://doi.org/10.1103/PhysRevE.103.062114
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Употреба веб платформе Омека за дигиталне библиотеке из домена рударства
У овом раду биће представљена Омека, веб платформа за приказивање дигиталних колекциjа и систем за управљање њиховим садржаjем. Њену примену у области техничких наука, а конкретно у области рударства, приказаћемо на примеру дигиталне библиотеке ROmeka@RGF. За Омеку смо се определили првенствено због чињенице да jе jедноставна за коришћење, има обимну пратећу документациjу и не захтева уско специфичне информатичке вештине што jе чини приступачном за већину корисника, а нарочито за рударске инжењере, коjима jе ова дигитална библиотека првенствено намењена. Документа ...... s, Ricardo and Berthier Ribeiro-Neto. Modern information retri- eval, Vol. 463, New York, USA: ACM Press, 1999. http://web.cs.ucla. edu/~miodrag/cs259-security/baeza-yates99modern.pdf Hodge, Gail. Metadata made simpler. Niso Press, 2001. Krstev, Cvetana, Ranka Stanković, Dusko Vitas and Ivan Obradović ...
... инверзну функциjу претходном додатку. Подржава Даблинско jезгро, MODS и METS. 10 The Metadata Encoding and Transmission Standard, https://www.loc.gov/standards/mets/METSOverview.v2.html 11 Digital Library Federation, https://www.diglib.org/?s=mets 12 Open Archives Initiative Protocol for Metadata Harvesting ...
... омогућава претраживање других каталога коришће- њем поља dc:subject. Понуђени каталози су: Archive Grid,Digital Public Library of America, Google Books, Google Scholar, Hathi Trust, JSTOR, Library of Congress, WorldCat. Дата jе и могућност додавања линкове ка каталозима других институциjа. COinS 8 уграђуjе ...Александра Томашевић, Биљана Лазић, Далибор Воркапић, Михаило Шкорић, Љиљана Колоња. "Употреба веб платформе Омека за дигиталне библиотеке из домена рударства" in Инфотека, Филолошки факултет, Универзитет у Београду; Универзитетска библиотека „Светозар Марковић“; Заједница библиотека универзитета у Србији (2017)
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Badenske školjke jugoistočnog oboda Panonskkog basena (Centralni Paratetis)
Gordana M. Jovanović (2014-12-05)Rad obuhvata detaljnu studiju badenskih školjaka koje potiču sa terenajugoistočnog oboda Panonskog basena (Centralni Paratetis). Proučavani su lokaliteti naprostorima Srbije (Fruška gora, Golubac, okolina Beograda, Aranđelovca, Koceljeva,Loznica) i severoistočne Bosne (Ugljevik). Pored taksonomske analize i paleontološkihopisa bivalvija, u radu je dat i spisak revidovanih vrsta koje su do sada pronađene usedimentima badenskog kata istraživanog terena. Do sada je ukupno poznato 41familija, 108 rodova i 174 taksona. Identifikovano je 170 bivalvijskih vrsta, međukojima su neke prvi put konstatovane na ovim ...školjke, baden, Panonski basen (Centralni Paratetis), stratigrafija,paleoekologija, paleogeografija, paleobiogeografija... Italica, 52: 1-142. Baldi, K. 2006. Paleoceanography and climate of the Badenian (Middle Miocene 16.4– 13.0 Ma) in the Central Paratethys based on foraminifera and stable isotope (d18O and d13C) evidence. International Journal of Earth Sciences, 95: 119–142. Barg, І. 2002. Ustricі tomakіvsьkih šarіv ...
... Symposium Geologyand Metallogeny of the Dinarides and the Vardar Zone. Badenske školjke jugoistočnog oboda Panonskog basena (Centralni Paratetis) Doktorska disertacija 220 Academy of Sciences and Arts of the Republic of Srpska, Banja Luka and Serbian Sarajevo, 225-233. Rundić, LJ. Dulić ...
... Metallogeny of the Dinarides and the Vardar Zone. Academy of Sciences and Arts of the Republic of Srpska, Banja Luka and Serbian Sarajevo, 235-243. Savić, Lj., Krstić N., Trofimovič N., Ječmenica Z. i Jovanović G. 2005. Badenian lagoons of Ugljevik. Zapisnici Srpskog Geološkog Društva za 1998-2003, ...Gordana M. Jovanović. "Badenske školjke jugoistočnog oboda Panonskkog basena (Centralni Paratetis)" in Универзитет у Београду, Универзитет у Београду, Рударско-геолошки факултет (2014-12-05)
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Asbestos-Based Pottery from Corsica: The First Fiber-Reinforced Ceramic Matrix Composite
Asbestos-containing pottery shards collected in the northeast of Corsica (Cap Corse) and dating from the 19th century, or earlier, have been analyzed by SEM-EDS, XRPD, FTIR and Raman microspectroscopy. Blue (crocidolite) and white (chrysotile) asbestos fiber bundles are observed in cross-sections. Most of the asbestos is partly or totally dehydroxylated, and some transformation to forsterite is observed to occur, indicative of a firing above 800 C. Examination of freshly fractured pieces shows a nonbrittle fracture with fiber pull-out, consistent with ...... eV Wavenumber / cm” Figure A4. Representative EDS (left) and Raman (right) spectra recorded on some spots of sample d (see Figure 1). References e o z a m s m s n 10. 11. 12. 13. Chawla, K.K. Composites Materials, Sciences and Engineering, 2nd ed.; Springer: New York, NY, USA, 1998. ...
... ine are found in samples a, b and d, while albite is found only in samples a and b. Crocidolite is found in samples b and d, while tremolite is found in samples b and c. Diopside and orthopyroxene are found in samples b and c, while talc is found in samples c and d. Minor abundant mineral phases ...
... by the turning: movement and pressure of the hands. The diameters of the individual fibers range between about 100 nm and 1 hm, and the length can reach a few centimeters. The fibers form heaps and clumps, and big grains are visible (see, e.g., Figure l1a, spots 3, 4,8 and 6). The red color of the ...Philippe Colomban, Aleksandar Kremenović. "Asbestos-Based Pottery from Corsica: The First Fiber-Reinforced Ceramic Matrix Composite" in Materials, MDPI AG (2020). https://doi.org/10.3390/ma13163597
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Towards Better Valorisation of Industrial Minerals andRocks in Serbia—Case Study of Industrial Clays
... we checked and analyzed also included a large number of papers published in the Serbian language, and the most important sources of information were numerous papers and studies in which geology, mineralogy and origin of different indus- trial clays were studied [31–40]. Our assessment and analysis ...
... dis- tances for groups 1 and 2 for categories A, B and C1 are very strange, and it is not clear based on which they are defined, and they amount to 50–90–200 and 40–70–150 m, respectively. It would be geologically logical for the corresponding distances to be 100–200–400 and 50–100–200, respectively ...
... formal (legislative in the field of mining, and access to land) and technical/scientific (geological exploration and evaluation of a mineral deposit). The regulatory framework in Serbia is based on the Law on Mining and Geological Exploration from 2015 [1] and environmental law from 2004 [2]. General ...Vladimir Simić, Dragana Životić, Zoran Miladinović. "Towards Better Valorisation of Industrial Minerals andRocks in Serbia—Case Study of Industrial Clays" in Resources, MDPI AG (2021). https://doi.org/10.3390/resources10060063
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Models of Determining the Parameters of Rock Mass Oscillation Equation with Experimental and Mass Blastings
... [CrossRef] 14. Petrović, Ž. Business Statistics, Megatrend; University of Applied Sciences: Belgrade, Serbia; Faculty for Management: Zaječar, Serbia, 2004; p. 182. 15. Vukadinović, S. Elements of Probability and Mathematical Statistics; Technique for Copying Bureau of Construction: Belgrade, Serbia ...
... destruction, and part of energy, in the form of seismic wave, is lost in the rock mass causing rock mass oscillation. Investigations of the character and behavior of the pattern of seismic wave indicate that the intensity and nature of the seismic wave are influenced by rock mass properties, and by blasting ...
... vN and appropriate reduced distances R1, R2, ..., RN and having in mind relations (22) and (27), we will calculate the value of ST according to Equation (29). For each pair (xi, yi + 3) from Equation (35), we will determine the Minerals 2018, 8, 70 8 of 18 parameters Ai, i = 1, 2, ..., N, and in ...Suzana Lutovac, Branko Gluščević, Rade Tokalić, Jelena Majstorović, Čedomir Beljić. "Models of Determining the Parameters of Rock Mass Oscillation Equation with Experimental and Mass Blastings" in Minerals, Basel : MDPI AG, Basel, Switzerland (2018). https://doi.org/10.3390/min8020070
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Influence of paleoenvironmental conditions on distribution and relative abundance of saturated and aromatic hydrocarbons in sediments from the NW part of the Toplica basin, Serbia
Nikola Burazer, Aleksandra Šajnović, Nebojša Vasić, Milica Kašanin-Grubin, Dragana Životić, João Graciano Mendonça Filho, Predrag Vulić, Branimir Jovančićević (2020)Nikola Burazer, Aleksandra Šajnović, Nebojša Vasić, Milica Kašanin-Grubin, Dragana Životić, João Graciano Mendonça Filho, Predrag Vulić, Branimir Jovančićević. "Influence of paleoenvironmental conditions on distribution and relative abundance of saturated and aromatic hydrocarbons in sediments from the NW part of the Toplica basin, Serbia" in Marine and Petroleum Geology, Elsevier BV (2020). https://doi.org/10.1016/j.marpetgeo.2020.104252
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Strategic Environmental Assessment in the Application of Preventive Protection for Wind Farm Noise—Case Study: Maestrale Ring Wind Farm
Determining the spatial position of wind turbines is the initial and most important phase in the development of a wind farm project. In this sensitive phase, all potential problems that may arise in the later stages of project development should be prevented by means of spatial and urban planning instruments. This makes it possible to achieve maximum use of the potential of wind in a particular space and, thus, fulfil the technical and economic requirements of the project while ...Energija,energetski inženjering i elektroenergetska tehnologija,obnovljivi izvori energije, održivost i životna sredina,električni i elektronski inženjering,kontrola i optimizacija,inženjering... Environmental and Social Impact Assessment LCA Life Cycle Assessment IFC International Financial Institution EHS Guidelines Environmental, Health and Safety Guidelines ISO International Organization for Standardization LVNI Limit values for the noise indicators GIS Geographical Information System ...
... , hospital zones and convalescent homes, cultural and historical sites, large parks 50 40 2 Tourist areas, camps and school zones 50 45 3 Residential areas 55 45 4 Business/residential and commercial/residential areas and children’s playgrounds 60 50 5 Town/city center, business, adm ...
... possible negative effects on human health, which Pedersen and Waye [30] classify into three groups: subjective effect (discomfort, disturbance and dissatisfaction); interference with certain daily activities (speech, sleep and learning); and physiological effect (anxiety, tinnitus, or in the worst ...Boško D. Josimović, Aleksandar Cvjetić, Božidar Manić. "Strategic Environmental Assessment in the Application of Preventive Protection for Wind Farm Noise—Case Study: Maestrale Ring Wind Farm" in Energies, MDPI AG (2021). https://doi.org/10.3390/en14196174
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Fuzzy expert analysis of the severity of mining machinery failure
Mining machinery failure is almost an everyday occurrence. Usually the failures bare certain consequences, which require additional financial costs to repair and restore the system to its operational state. The consequences are viewed through negative and damaging effects a failure has on the machine, health and safety of the employees, work environment, and on the environment. The removal of the consequences of the failure requires additional financial investment, which has a negative impact on the company’s business. In order ...Dejan V. Petrović, Miloš Tanasijević, Saša Stojadinović, Jelena Ivaz, Pavle Stojković. "Fuzzy expert analysis of the severity of mining machinery failure" in Applied Soft Computing, Elsevier BV (2020). https://doi.org/10.1016/j.asoc.2020.106459
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The number of unimodular roots of some reciprocal polynomials
Dragan Stankov (2020)We introduce a sequence P2n of monic reciprocal polynomials with integer coefficients having the central coefficients fixed. We prove that the ratio between number of nonunimodular roots of P2n and its degree d has a limit when d tends to infinity. We present an algorithm for calculation the limit and a numerical method for its approximation. If P2n is the sum of a fixed number of monomials we determine the central coefficients such that the ratio has the minimal limit. ...Algebraic integer, the house of algebraic integer, maximal modulus, reciprocal polynomial, primitive polynomial, Schinzel-Zassenhaus conjecture, Mahler measure, method of least squares, cyclotomic polynomialsDragan Stankov. "The number of unimodular roots of some reciprocal polynomials" in Cmptes rendus mathematique (2020). https://doi.org/10.5802/crmath.28
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Претрага корпуса заснована на употреби екстерних лексичких ресурса путем веб-сервиса
У раду се разматра хибридни приступ претрази корпуса, илустрован на примеру алатки OCWB и NoSketch Engine, примењених на специјални корпус из области рударства (РудКор) и Корпус савременог српског језика (СрпКор). Разматрани приступ комбинује постојеће могућности алатки OCWB и NoSketch Engine, које своју претрагу заснивају на лингвистичкој анотацији корпуса, са новим могућностима претраге у виду консултовања екстерних језичких ресурса (морфолошки електронски речници српског језика и лексичка база података Српски ворднет). Хибридни приступ је реализован надоградњом вебсучеља која поменуте алатке користе ...... Gordana Pavlović-Lažetić, Duško Vitas and Ivan Obradović, “Using Textual and Lexical Resources in Developing Ser- bian Wordnet”, Romanian Journal of Information Science and Technology, 7/1–2, 147–161. Крстев 2008: Cvetana Krstev, Processing of Serbian — Automata, Texts and Elec- tronic Dictionaries. Belgrade: ...
... pdf Томашевић и др. 2018: Aleksandra Tomašević, Ranka Stanković, Miloš Utvić, Ivan Obradović and Božo Kolonja, “Managing Mining Project Documen- tation Using Human Language Technology”, The Electronic Library, 36/6, 993–1009, DOI: 10.1108/EL-11-2017-0239, https:/doi.org/10.1108/EL-11- 2017-0239. ...
... Еверт-Харди 2011: Stefan Evert and Andrew Hardie, „Twenty-first Century Cor- pus Workbench: Updating a Query Architecture for the New Millennium”, In: Proceedings of the Corpus Linguistics 2011 Conference, Birmingham, University of Birmingham. Еверт 2019: Stefan Evert and The OCWB Development Team, CQP ...Милош Утвић, Ранка Станковић, Александра Томашевић, Михаило Шкорић, Биљана Лазић. "Претрага корпуса заснована на употреби екстерних лексичких ресурса путем веб-сервиса" in Научни састанак слависта у Вукове дане - Vol. 48/3 Српски језик и његови ресурси, Међународни славистички центар, Филолошки факултет, Универзитет у Београду (2019). https://doi.org/10.18485/msc.2019.48.3.ch12
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Model predviđanja potresa od miniranja na površinskim kopovima primenom simulacione metode Monte Karlo i fazi logike
Milanka N. Negovanović (2015-06-30)Modeliranje predviđanja potresa tla od miniranja primenom fazi logike i metode MonteKarlo zasnovano je na podacima dobijenim terenskim merenjima potresa uzrokovanihminiranjem. Promenljive modela definisane su analizom parametara bušenja i miniranjaminskih serija, kao i velosigrama izmerenih potresa od miniranja. Iskorišćene suprednosti fazi logike u implementaciji mnogo većeg broja ulaznih i izlaznih veličina zamodeliranje u odnosu na postojeće empirijske modele. Na osnovu identičnih podataka,dobijen je regresioni model predviđanja potresa, da bi se izvršilo testiranje novogmodela. U cilju povećanja pouzdanosti modela predviđanja, ...model, predviđanje potresa, miniranje, površinski kop, Monte Karlo, fazilogika, regresiona analiza, FFT analiza, spektri odziva, pomeraj pukotina... Mechanics and Mining Sciences 48(1), 2011, 51-58. 35. Kamali, M., Ataei, M., Prediction of blast induced vibrations in the structures of Karoun III power plant and dam, Journal of Vibration and Control 17(4), 2011, 541-548. 36. Mohamed, M.T., Performance of fuzzy logic and artificial ...
... blast vibration predictors, Mining Science and Technology 12(2), 1991, 157-165. 17. Rai, R., Singh, T.N., A new predictor for ground vibration prediction and its comparison with other predictors, Indian Journal of Engineering and Materials Sciences 11(3), 2004, 178-184. 18. Siskind, D. E., ...
... 56(1), 2008, 97-107. 28. Mohamed, M.T., Artificial neural network for prediction and control of blasting vibrations in Assiut (Egypt) limestone quarry, International Journal of Rock Mechanics and Mining Sciences 46(2), 2009, 426-431. 29. Khandelwal, M., Kumar, D.L., Yellishetty, M., Application ...Milanka N. Negovanović. "Model predviđanja potresa od miniranja na površinskim kopovima primenom simulacione metode Monte Karlo i fazi logike" in Универзитет у Београду, Универзитет у Београду, Рударско-геолошки факултет (2015-06-30)
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Model predviđanja potresa od miniranja na površinskim kopovima primenom simulacione metode Monte Karlo i fazi logike
Milanka N. Negovanović (2015-06-30)Modeliranje predviđanja potresa tla od miniranja primenom fazi logike i metode MonteKarlo zasnovano je na podacima dobijenim terenskim merenjima potresa uzrokovanihminiranjem. Promenljive modela definisane su analizom parametara bušenja i miniranjaminskih serija, kao i velosigrama izmerenih potresa od miniranja. Iskorišćene suprednosti fazi logike u implementaciji mnogo većeg broja ulaznih i izlaznih veličina zamodeliranje u odnosu na postojeće empirijske modele. Na osnovu identičnih podataka,dobijen je regresioni model predviđanja potresa, da bi se izvršilo testiranje novogmodela. U cilju povećanja pouzdanosti modela predviđanja, ...model, predviđanje potresa, miniranje, površinski kop, Monte Karlo, fazilogika, regresiona analiza, FFT analiza, spektri odziva, pomeraj pukotina... Mechanics and Mining Sciences 48(1), 2011, 51-58. 35. Kamali, M., Ataei, M., Prediction of blast induced vibrations in the structures of Karoun III power plant and dam, Journal of Vibration and Control 17(4), 2011, 541-548. 36. Mohamed, M.T., Performance of fuzzy logic and artificial ...
... blast vibration predictors, Mining Science and Technology 12(2), 1991, 157-165. 17. Rai, R., Singh, T.N., A new predictor for ground vibration prediction and its comparison with other predictors, Indian Journal of Engineering and Materials Sciences 11(3), 2004, 178-184. 18. Siskind, D. E., ...
... 56(1), 2008, 97-107. 28. Mohamed, M.T., Artificial neural network for prediction and control of blasting vibrations in Assiut (Egypt) limestone quarry, International Journal of Rock Mechanics and Mining Sciences 46(2), 2009, 426-431. 29. Khandelwal, M., Kumar, D.L., Yellishetty, M., Application ...Milanka N. Negovanović. "Model predviđanja potresa od miniranja na površinskim kopovima primenom simulacione metode Monte Karlo i fazi logike" in Универзитет у Београду, Универзитет у Београду, Рударско-геолошки факултет (2015-06-30)
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Vodosnabdevanje i održivo upravljanje podzemnim vodnim resursima u Srbiji
Dušan Polomčić, Zoran Stevanović, Dragoljub Bajić, Bojan Hajdin, Vesna Ristić-Vakanjac, Petar Dokmanović, Saša Milanović (2012)Slično većini evropskih zemalja, udeo podzemnih voda u javnom vodosnabdevanju u Srbiji je oko 75%. Najveće rezerve su akumulirane u vodonosnim naslagama intergranularne poroznosti neogene i kvartarne starosti, kao i u karstnim izdanima. One su jedini izvor vodosnabdevanja pijacom vodom za Vojvodinu i veći deo Srbije. Delovi sa malim rezervama podzemnih voda su Šumadija i južni delovi zemlje, gde se koriste u većoj meri površinske vode. Do sada izvedena hidrogeološka istraživanja pokazuju da se zahvata oko 30% obnovljivih rezervi ...... more definite evaluation of groundwaters, i.e. obtaining information about the quality and the quantitative status of groundwaters, it is necessary to establish better monitoring of all aquifers, meaning to expand the scope of monitoring and to measure piezometric levels more frequently. The impl ...
... quality, as well as on the proximity of urban areas and the presence of agricultural and industrial activities. By passing the Water Act in 2010, Serbia transposed the standards, terminology and aims from the EU Water Framework Directive. In the by-laws and rulebooks stemming from the Water Act, 153 ...
... Kovács B., Török J., Milanovi S., Hajdin B. and Papic P.: Towards sustainable management of transboundary Hungarian – Serbian aquifer. In: Transboundary Water Resources Management: A Multidisciplinary Approach, 1 Ed. (eds. Ganoulis J., Aureli A. and Fried J.). Wiley- VCH Verlag. pp. 143-149, 2011 ...Dušan Polomčić, Zoran Stevanović, Dragoljub Bajić, Bojan Hajdin, Vesna Ristić-Vakanjac, Petar Dokmanović, Saša Milanović. "Vodosnabdevanje i održivo upravljanje podzemnim vodnim resursima u Srbiji" in Vodoprivreda, Beograd : Jugoslovensko društvo za odvodnjavanje i navodnjavanje (2012)
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Regionalno-geološke karakteristike miocenskih sedimenata na prostoru severnog Banata
Dejan N. Radivojević (2014-12-30)Predmet doktorske disertacije predstavljalo je rešavanje strukturno‐stratigrafskihodnosa miocenskih sedimenata na prostoru severnog Banata. U cilju regionalnogsagledavanja, korišćeni su svi raspoloživi geofizički i geološki podaci sa širegistražnog područja, odnosno iz celog Panonskog basena i susednog orogena. Osimklasičnih metoda primenjene su i savremene metode seizmostratigrafije,tektonostratigrafije i riftne sekvencione stratigrafije. Primenjene metode omogućilesu izradu modela progradacije ivice šelfa za ceo Panonski basen, modela uzajamnihveza između basena i geodinamičkog modela jugoistočnog oboda basena.Jezero Panon je većim delom zapunjeno prilivom sedimenata paleo‐Dunavom saseverozapada, odnosno ...Centralni Paratetis, Panonski basen, miocen, jezero Panon,seizmostratigrafija, sekvenciona stratigrafija, paleogeografija, geodinamika... Pannonian Basin and its bearing on hydrocarbon exploration, Mar. Pet. Geol., v. 12, p. 837–844. Horváth, F., and L. Royden, 1981, Mechanism for the formation of the intra‐Carpathian basins: a review, Earth Evolution Sciences, v. 1, p. 307–316. Horváth, F., and Gy. Pogácsás,1988 ...
... Croatica, v. 54/1, p. 15–26. Haas, J., and C. Péró, 2004, Mesozoic evolution of the Tisza Mega‐unit, International Journal of Earth Sciences., v. 93(2), p. 297–313, doi:10.1007/s00531‐004‐0384‐9. Haas, J., T. Budai, L. Csontos, L. Fodor, and G. Konrad, 2010, Pre‐Cenozoic geological ...
... Miocene) in the Vienna Basin, Austrian Journal of Earth Sciences, v. 95/96, p. 6–19. Helland‐Hansen, W., G. J. Hampson, 2009, Trajectory analysis: concepts and applications, Basin Research, v. 21, p. 454–483. Hernitz, Z., J. Velić, and G. Barić, 1995, Origin of Hydrocarbons in the Eastern ...Dejan N. Radivojević. "Regionalno-geološke karakteristike miocenskih sedimenata na prostoru severnog Banata" in Универзитет у Београду, Универзитет у Београду, Рударско-геолошки факултет (2014-12-30)
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Comprehensive Profiling of Microbiologically Induced CaCO3 Precipitation by Ureolytic Bacillus Isolates from Alkaline Soils
Olja Šovljanski, Lato Pezo, Jovana Stanojev, Branimir Bajac, Sabina Kovač, Elvira Tóth, Ivan Ristić, Ana Tomić, Aleksandra Ranitović, Dragoljub Cvetković, Siniša Markov (2021)MICP process, kinetic study, calcite, vaterite, MALDI-TOF identification, Bacillus licheniformis, Sporosarcina pasteurii... alkaline environments and with the capability to do the MICP effectively [30]. The bacterial strains II8 and II10 are identified as B. muralis and B. lentus (identification scores were 2.76 and 2.28, respectively), while isolates III11, III15, and IV5 are B. simplex, B. firmus, and B. licheniformis, with ...
... , O.Š., L.P. and S.M.; formal analysis, O.Š., J.S., B.B., E.T., S.K. and I.R.; investigation, O.Š., J.S., B.B., E.T., S.K. and I.R.; resources, S.M.; data curation, L.P.; writing—original draft preparation, O.Š. and S.M.; writing—O.Š., L.P., A.T. and S.M.; visualization, L.P., B.B. and J.S.; supervision ...
... differential thermal and thermogravimetric analysis (DTA/TGA), and scanning electron microscopy (SEM). 2. Materials and Methods A total number of 43 bacterial isolates (I1-I3; II1-II10; III1-III20; IV1-IV10) from soil samples were analyzed and characterized as alkaline-adapted and sporogenic bacteria ...Olja Šovljanski, Lato Pezo, Jovana Stanojev, Branimir Bajac, Sabina Kovač, Elvira Tóth, Ivan Ristić, Ana Tomić, Aleksandra Ranitović, Dragoljub Cvetković, Siniša Markov. "Comprehensive Profiling of Microbiologically Induced CaCO3 Precipitation by Ureolytic Bacillus Isolates from Alkaline Soils" in Microorganisms, MDPI AG (2021). https://doi.org/10.3390/microorganisms9081691
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Ефикасност дистрибуције и коришћења природног гаса у домаћинствима
Dejan Brkić (2010-03-30)Природни гас ће се у будућности све више користити као енергент за подмиривање грејних потреба становништва у српским градовима. Стога је потребно изнаћи најповољнији начин употребе природног гаса. Природни гас се може користити за подмирење грејних потреба становништва на два дијаметрално супростављена начина, и то директно, тако што би се гас директно уводио у зграде путем дистрибутивног система за снабдевање гасом и затим сагоревао у гасном котлу којим је сваки стан опремљен (гасни дистрибутивни систем), или индиректно, тако што ...prirоdni gаs, distribuciја gаsа,grејаnjе, cеvоvоdi, cеvоvоdnе mrеžе,fаktоr trеnjа pri prоtоku fluidа,urbаnizаm... 3, CIP catalogue for this book is available from the National and University Library in Zagreb under 715548, Book of Abstracts ISBN 978‐953‐6313‐97‐6, a CIP catalogue for this book is available from the National and University Library in Zagreb under 715546) (на енглеском) 57. Brkić, D. 2009h. ...
... Characterization of the effect of surface roughness and texture on fluid flow‐past, present, and future. International Journal of Thermal Sciences 45(10), 962‐968. (на енглеском) 275. Ter Brugge, R. 1984. Spatial structure in relation to energy production and consumption. Tijdschrift voor Economischeen ...
... Proceedings of the Royal Society of London Series A Mathematical and Physical Sciences 161 (906) 367‐381 (на енглеском) 5 Colebrook, CF. 1939. Turbulent flow in pipes with particular reference to the transition region between the smooth and rough pipe laws. Journal of the Institution of Civil Enginee ...Dejan Brkić. "Ефикасност дистрибуције и коришћења природног гаса у домаћинствима" in Универзитет у Београду, Универзитет у Београду, Рударско-геолошки факултет (2010-03-30)
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Ефикасност дистрибуције и коришћења природног гаса у домаћинствима
Dejan Brkić (2010-03-30)Природни гас ће се у будућности све више користити као енергент за подмиривање грејних потреба становништва у српским градовима. Стога је потребно изнаћи најповољнији начин употребе природног гаса. Природни гас се може користити за подмирење грејних потреба становништва на два дијаметрално супростављена начина, и то директно, тако што би се гас директно уводио у зграде путем дистрибутивног система за снабдевање гасом и затим сагоревао у гасном котлу којим је сваки стан опремљен (гасни дистрибутивни систем), или индиректно, тако што ...prirоdni gаs, distribuciја gаsа,grејаnjе, cеvоvоdi, cеvоvоdnе mrеžе,fаktоr trеnjа pri prоtоku fluidа,urbаnizаm... 3, CIP catalogue for this book is available from the National and University Library in Zagreb under 715548, Book of Abstracts ISBN 978‐953‐6313‐97‐6, a CIP catalogue for this book is available from the National and University Library in Zagreb under 715546) (на енглеском) 57. Brkić, D. 2009h. ...
... Characterization of the effect of surface roughness and texture on fluid flow‐past, present, and future. International Journal of Thermal Sciences 45(10), 962‐968. (на енглеском) 275. Ter Brugge, R. 1984. Spatial structure in relation to energy production and consumption. Tijdschrift voor Economischeen ...
... Proceedings of the Royal Society of London Series A Mathematical and Physical Sciences 161 (906) 367‐381 (на енглеском) 5 Colebrook, CF. 1939. Turbulent flow in pipes with particular reference to the transition region between the smooth and rough pipe laws. Journal of the Institution of Civil Enginee ...Dejan Brkić. "Ефикасност дистрибуције и коришћења природног гаса у домаћинствима" in Универзитет у Београду, Универзитет у Београду, Рударско-геолошки факултет (2010-03-30)
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Evidence for Ladinian (Middle Triassic) platform progradation in the Gyulakeszi area, Tapolca Basin, Western Hungary: Microfacies Analysis and Biostratigraphy
Zsolt Robert Nagy, Nevenka Đerić, Sándor Kovács, Anna Oravecz-Scheffer, Felicitász Velledits, Olga Piros, Gabor Csillag (2014)... E-Mail: nevenka.djeric“orgf.bg.ac.rs 3 Geological, Geophysical and Space Science Research Group of the Hungarian Academy of Sciences, Eotvos University, Pizmany s. 1/c, Budapest 1117, Hungary. 4 Hdvosvolgyi dt 74, Budapest 1021, Hungary. UPaJ Limestone Bt., Andr4ssy Gy. u. 6, Dunakeszi 2120 ...
... lime- stone in terms of numbers and importance is 7b:pbytes sp. found as reworked bioclasts in the graded grainstone and rudstone facies (MF2, samples Gy1 and 2), in the peloidal bioclastic grainstone and boundstone facies (MF5, samples Gy51 and up) (Fig. 8/1) and, most im- portantly, the “e ...
... sandstone and dacites in the Gy - 5, and Lower 'Triassic mixed carbonate- siliciclastics in the Ka — 1 (Kisap4ti) and in the Szi – 1 (Szigliget) (Fig. 1/b-c). The Lower Triassic sedimentary sequence (“V/erfen group”) reaches 500 m in thickness in the Szi – 1 borehole and includes sabkha and lagoonal ...Zsolt Robert Nagy, Nevenka Đerić, Sándor Kovács, Anna Oravecz-Scheffer, Felicitász Velledits, Olga Piros, Gabor Csillag. "Evidence for Ladinian (Middle Triassic) platform progradation in the Gyulakeszi area, Tapolca Basin, Western Hungary: Microfacies Analysis and Biostratigraphy" in Rivista Italiana di Paleontologia e Stratigrafia (2014)