Претрага
687 items
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Палеомагнетски резултати из Тимочког магматског комплекса, Источна Србија
... e displacement during or after the time covered by the samples. METHODS The samples were cut into standard‐size specimens and the natural remanent magnetization (NRM) of each sample was measured. This was followed by stepwise demagnetization of sister speci‐ mens of selected samples ...
... 2017), but our magnetic mineralogy experiments suggest different composition. The Curie‐point measurements show that during the first heating two magnetic minerals can be recognized, one at 409°C , the other at the Curie‐point of the magnetite, at 580°C. On cooling and during repeated heatin ...Весна Лесић, Емо Мартон, Драган Лукић, Весна Цветков. "Палеомагнетски резултати из Тимочког магматског комплекса, Источна Србија" in Knjiga apstrakata 17. Kongres geologa Srbije, Vrnjačka Banja 17-20. maj 2018., Српско геолошко друштво (2018)
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English for Geology Students. 2
Lidija Beko (2023)... evvv 9 184 Online references..........iii ttt 200 IL icaz av ODA N BNAAA ARRAAA E 201 Foreword English for geology students 2 textbook is a natural continuation ofthe textbook English for geology students 1. Realizing that some teachers may prefer to structure their courses differently, we have ...
... groundwater flows detrital load nounload that is formed of rocks, minerals, and sediments divide nouh a narrow tract of high ground that separates two drainage basins or surface wa- ters flowing in opposite directions; synonyms: watershed, drainage basin, drainage system fluctuation noun a frequent ...Lidija Beko. English for Geology Students. 2, Belgrade : The Faculty of Mining and Geology, 2023
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Održivo korišćenje mađarsko-srpskih međugraničnih vodnih tela
Dušan Polomčić, Zoran Stevanović, Saša Milanović, Stanko Sorajić, Bojan Hajdin, Željko Kljajić (2010)... Groundwater resources within thick Tertiary aquifer layers deposited between the Danube and Tisa Rivers are vital for the economy and the society of the two countries, considering that all of almost one million of inhabitants use them for drinking purpose. The results of the conducted hydrogeological survey ...
... line with the EU Water Frame Directive (EC2000/60) and EU Groundwater Daughter Directive targets. Experts from leading national institutions of the two countries have jointly worked on this important “mirror” project aiming to improve the knowledge about the common groundwater resources. Despite the ...
... Groundwater resources within thick Tertiary aquifer layers deposited between the Danube and Tisa Rivers are vital for the economy and the society of the two countries, considering that all of almost one million of inhabitants use them for drinking purpose. The results of the conducted hydrogeological survey ...Dušan Polomčić, Zoran Stevanović, Saša Milanović, Stanko Sorajić, Bojan Hajdin, Željko Kljajić. "Održivo korišćenje mađarsko-srpskih međugraničnih vodnih tela" in Vodoprivreda 42 no. 04-Jun, Beograd : Jugoslovensko društvo za odvodnjavanje i navodnjavanje (2010): 223-235
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Demise of the Wetterstein Carbonate Platform and onset of the Dachstein Carbonate Platform recorded in deep-water successions of the East Bosnian-Durmitor megaunit (Pliješevina, northern Montenegro, Dinarides)
Milica Mrdak, Eva Wagerer, Milan Sudar, Nevenka Djerić, Martin Đaković, Hans-Jürgen Gawlick. "Demise of the Wetterstein Carbonate Platform and onset of the Dachstein Carbonate Platform recorded in deep-water successions of the East Bosnian-Durmitor megaunit (Pliješevina, northern Montenegro, Dinarides)" in Geologica Carpathica, Central Library of the Slovak Academy of Sciences (2024). https://doi.org/10.31577/GeolCarp.2023.26
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Development of terminological resources for expert knowledge: a case study in mining
Ljiljana Kolonja, Ranka Stanković, Ivan Obradović, Olivera Kitanović, Aleksandar Cvjetić. "Development of terminological resources for expert knowledge: a case study in mining" in Knowledge Management Research & Practice, Palgrave Macmillan (2015). https://doi.org/10.1057/kmrp.2015.10
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Hydrochemical changes and groundwater grouping data by multivariate statistical methods within one karst system: recharge–discharge zone (Eastern Serbia case study)
Ljiljana Vasić, Dragana Živojinović, Vladana Rajaković-Ognjanović. "Hydrochemical changes and groundwater grouping data by multivariate statistical methods within one karst system: recharge–discharge zone (Eastern Serbia case study)" in Carbonates and Evaporites, Springer Science and Business Media LLC (2020). https://doi.org/10.1007/s13146-019-00548-6
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Mikroelementi u uljnim šejlovima Aleksinca i njihov uticaj na životnu sredinu
Nikoleta Aleksić (2021)... sodium electrolytic solutions. Journal of Power Sources, 342, 690-703. [2] Xu, Y., Zhou, M., Lei, Y. (2017). Organic materials for rechargeable sodium-ion batteries. Materials Today, 21(1), 60-78. [3] Reddy, A. L. M., Nagarajan, S., Chumyim, P., Gowda, S. R., Pradhan, P., Jadhav, S. R., Ajayan ...
... D., Laurent, C.M.V., Inman, D.J. (2015). 3D printing of metastructures for passive broadband vibration suppression. 20th Int. Conf. on Composite Materials, Copenhagen, 19-24 July, 1-8. [6] Pierce, C.D., Willey, C.L., Chen, .W.V., Hardin, J.O., Berrigan, J.D., Juhl, A.T., Matlack, K.H. (2020). Adaptive ...
... ID 065004, 1-11. [7] Mir, M., Ali, M.N., Sami, J., Ansaari, U. (2014). Review of Mechanics and applications of auxetic structures. Advances in Materials Science and Engineering, Article ID 753496, 17 pages [8] Santulli, C., Langella, C. (2016). Study and development of of concept of auxetic structures ...Nikoleta Aleksić. "Mikroelementi u uljnim šejlovima Aleksinca i njihov uticaj na životnu sredinu" in VIII Memorijalni naučni skup iz zaštite životne sredine „Docent dr Milena Dalmacija“, 2021, Prirodno-matematički fakultet, Novi Sad (2021)
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Развој геолошког терминолошког речника ГеолИССТерм
... Sedimentary materials: science language for their classification, description, and interpretation in digital geologic-map databases, version 1.0 (12/18/2004), North American geologic- map Data model Science language Technical Team, 595 p. Soller, r. David., ed., 2004c. Volcanic materials: sci- ence ...
... notion of a taxonomy or systematic classification usually implies an ordered classification of plant and ani- mal world, following the supposed natural rela- tions existing in it. In information science, tax- onomies are products of engineering rather than just an abstract result of human thought ...
... cambridge University Press, 236 p. mcmillan, A.A., and Powell, J.h. 1999. BGS rock classification scheme: Classification of artificial (man made) and natural superficial deposits, British geo- logical Survey research report rr 99–04. Obradović, Ivan i Stanković, ranka, 2008,“Softverski alati za korišćenje ...Ranka Stanković, Branislav Trivić, Olivera Kitanović, Branislav Blagojević, Velizar Nikolić. "Развој геолошког терминолошког речника ГеолИССТерм" in INFOteka: časopis za informatiku i bibliotekarstvo, Beograd : Zajednica biblioteka univerziteta u Srbiji (2011)
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Developing Students’ Mining and Geology Vocabulary Through Flashcards and L1 in the CLIL Classroom
... of L1 is only a useful means or resource to the end of improving L2 proficiency. 5. MINING AND GEOLOGY TERMINOLOGY Using authentic teaching materials, encompassing demanding language input and subject content, inevitably expose our students to complex mining and geology terminology. At the same ...Lidija Beko, Ivan Obradović, Ranka Stanković. "Developing Students’ Mining and Geology Vocabulary Through Flashcards and L1 in the CLIL Classroom" in Proceedings of the Second International Conference on Teaching English for Specific Purposes and New Language Learning Technologies, May, 22-24, 2015, Niš, Serbia, Faculty of Electronic Engineering, University of Niš, Niš : Faculty of Electronic Engineering (2015)
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Formative evaluation of e-learning projects with the logical framework approach
... http://www.baektel.eu). BAEKTEL was initiated with the main goal of building an Open Educational Resource (OER) network offering educational materials by higher education (HE) institutions and best practice examples by enterprise experts. The network is conceived as multilingual, which means ...Roberto Linzalone, Giovani Schiuma, Ivan Obradović, Ranka Stanković. "Formative evaluation of e-learning projects with the logical framework approach" in The Sixth International Conference on e-Learning (eLearning-2015), September 2015, Belgrade, Serbia, Belgrade Metropolitan Univesity (2015)
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Mogućnost infracrvene termografije pri detekciji štetnih gasova
Curenje pojedinih gasova je opasnost koja može da izazove velike nezgode. Često je praćeno požarima i eksplozijama koji za posledicu mogu da imaju kako ljudske povrede, tako i štetan uticaj na ekologiju i ekonomiju. Da bi se izbegle takve situacije, preventivna inspekcija je od presudne važnosti. Curenje većine gasova se ne može uočiti golim okom a za otkrivanje i procenu stepena curenja može se koristiti tehnologija toplotnog snimanja (infracrvena termografija). U datom radu predstavljene su mogućnosti i ograničenja primene ...Stevan Đenadić, Vesna Damnjanović, Predrag Jovančić, Dragutin Jovković. "Mogućnost infracrvene termografije pri detekciji štetnih gasova" in VIII Memorijalni naučni skup iz zaštite životne sredine "Docent dr Milena Dalmacija", Novi Sad, 01-02. april 2021., Prirodno-matematički fakultet (2021)
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Primena termografije u rudarstvu
Stevan Đenadić, Vesna Damnjanović, Predrag Jovančić, Dragan Ignjatović, Dragutin Jovković, Filip Miletić (2019)Danas, gotovo da nema oblasti u nauci i tehnici u kojoj se Infracrvena termografija ne primenjuje kao metoda za lociranje i praćenje zagrejanih objekata ili tela, beskontaktnu procenu temperature površina, i nedestruktivno ispitivanje materijala. U radu su prikazane mogućnosti i perspektive primene ove metode u oblasti rudarstva.... language edition, Berlin, Germany: Springer-Science+Busness Media,1994. [2] Maldague X. P. V., Active Thermography in Nondestructive evaluation of materials by infrared thermography, New York, USA: John Wiley & Sons, 2001. 65 [3] Dikic G., Tomic Lj., Damnjanovic V., Milanovic B., Characterization ...Stevan Đenadić, Vesna Damnjanović, Predrag Jovančić, Dragan Ignjatović, Dragutin Jovković, Filip Miletić. "Primena termografije u rudarstvu" in IX Međunarodna konferencija UGALJ 2019, Zlatibor, Srbija, 23-26. oktobar 2019., Jugoslovenski komitet za površinsku eksploataciju (2019)
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Data from the Digital Repository of the Faculty of Mining and Geology in eScience (eNauka)
Biljana Rujević, Mihailo Škorić (2024)The paper describes linking the Digital Repository of the University of Belgrade, Faculty of Mining and Geology, with the eScience system in terms of transferring metadata about the results of researchers' scientific work. The steps taken to ensure a smooth harvesting of metadata are outlined. Additionally, a presentation of additional improvements to the OAI system is provided, aiming to contribute to the automatic linking of authors with their results in the eScience system.Biljana Rujević, Mihailo Škorić. "Data from the Digital Repository of the Faculty of Mining and Geology in eScience (eNauka)" in Infotheca, Faculty of Philology, University of Belgrade (2024). https://doi.org/10.18485/infotheca.2023.23.2.4
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Arsenic in Tap Water of Serbia´s South Pannonian Basin and Arsenic Risk Assessment
Petar Papić, Marina Ćuk, Maja Todorović, Jana Stojković, Bojan Hajdin, Nebojša Atanacković, Dušan Polomčić (2012)... less toxic than the inorganic forms. The two most com- mon non-toxic forms of organic arsenic are arsenobetain and arsenocholine. Organic arsenic is completely excreted within 1 to 2 days after ingestion and there are no residual toxic metabolites. In natural waters, arsenic is mainly pre- sent in its ...
... of drinking water in many parts of the world, especially in Southeast Asia (Bangladesh, Taiwan, India, Vietnam, PR China), where arsenic is from a natural source [1]. In Bangladesh shows very high cancer risk assessment because concentrations of arsenic in drinking water exceed several times the MPC for ...
... toplasmic poison with a pronounced effect on oxidative processes in the cell. Inorganic As(III) and As(V) are the main forms of arsenic present in natural waters, followed by their methylated forms [13]. It is especially important to determine the source and mobility of arsenic in groundwa- ter. Its mobility ...Petar Papić, Marina Ćuk, Maja Todorović, Jana Stojković, Bojan Hajdin, Nebojša Atanacković, Dušan Polomčić. "Arsenic in Tap Water of Serbia´s South Pannonian Basin and Arsenic Risk Assessment" in Polish Journal of Environmental Studies (2012)
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Distribution of major and trace elements in the Kovin lignite (Serbia)
Dragana Životić, Olga Cvetković, Predrag Vulić, Ivan Gržetić, Vladimir Simić, Konstantin Ilijević, Biljana Dojčinović, Suzana Erić, Bogdan Radić, Sanja Stojadinović, Snežana Trifunović (2019)geochemical and mineralogical study was performed on lignite samples from the Upper Miocene Kovin deposit, hosting three coal seams. The Kovin lignite is characterized by high moisture content, medium to high ash yield, medium to high sulphur content and a relatively low gross and net calorific value. The mineralogical composition, and major and trace element contents were determined by X-ray diffraction, scanning electron microscopy with energy dispersive Xray spectroscopy (SEM-EDS) analyses, and inductively coupled plasma optical emission spectrometry (ICP-OES). ...... basin separated by the Danube River (MITROVIĆ et al., 2016), which forms the southern boundary of the Kovin deposit. The Kovin deposit is divided into two fields: the western field “A”, and the eastern field “B”, 16.3 km2 and 23.7 km2, in areal extent respectively. According to the Geological re port ...
... In the B field and the eastern, southeastern and south part of the A field, it is more or less uni form, but towards the northwest it splits into two coal layers (upperIa and lowerIb) with a total thickness of up to 15 m. Tectonic features of the Pontian sediments are relatively uni form in the ...
... was per formed under the same temperature program as the first one. All reagents were analytical grade reagents purchased from Carlo Erba, Italy. Two multielemental plasma standard solutions (MultiElement Plasma Standard Solution 4, Specpure®, 1000 µg/ml and Semiquantitative Standard 1, Specpure® ...Dragana Životić, Olga Cvetković, Predrag Vulić, Ivan Gržetić, Vladimir Simić, Konstantin Ilijević, Biljana Dojčinović, Suzana Erić, Bogdan Radić, Sanja Stojadinović, Snežana Trifunović. "Distribution of major and trace elements in the Kovin lignite (Serbia)" in Geologia Croatica, Croatian Geological Survey (2019). https://doi.org/10.4154/gc.2019.06
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Оцена перспективности изворишта "Вић баре" за водоснабдевање Обреновца
... of hydrodynamical model of the exisiting source ,,Vié bare“ located in Sava River alluvium. The source consists of 30 vertical drilled wells and the two collector wells (with horizontal drains), which tapping in average 260 I/s of groundwater. The main problems to expanding existing source are the following: ...Бојан Хајдин, Душан Поломчић, Зоран Стевановић, Драгољуб Бајић, Катарина Хајдин. "Оцена перспективности изворишта "Вић баре" за водоснабдевање Обреновца" in XIV Српски симпозијум о хидрогеологији са међународним учешћем, Рударско-геолошки факултет, Београд (2012)
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Centar za hidrogeologiju karsta - 15 godina nauke i struke
... standards. Remodeling lasted for two years and the CKH Laboratory was finally commissioned in 2020. Donations to the CKH Laboratory Since the establishment of CKH, based on successful scientific and technical cooperation, its members have managed to secure the donation of two VveTy important groundwater ...
... 2013. godine. vs 3 MEP.L5W{,(y\ , s. _BMYO N pp P O Učesnici ekskurzije ispred Velike prerasti na reci Vratna Participants in front of the Big natural stone bridge at the Vratna River Međunarodna konferencija „Karst bez granica” Međunarodna konferencija i terenski seminar „Karst bez granica“ ...
... Odabrani radovi objavljeni su u Tematskom broju naučnog časopisa EFnvironmental EFarth Science - Topical Collection “Sustainable Management of Karst Natural Resources”). Nagrađeni pojedinci i institucije povodom desetogodišnjice CHK Awarded individuals and institutions on the occasion of the 1Oth ...urednici Saša Milanović, Ljiljana Vasić, Zoran Stevanović, Branislav Petrović. Centar za hidrogeologiju karsta - 15 godina nauke i struke, Beograd : Univerzitet u Beogradu, Rudarsko-geološki fakultet, Centar za hidrogeologiju karsta, 2023
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Arsenic in tape waters of the south Pannonian basin (Serbia) and arsenic risk assessment
Petar Papić, Marina Ćuk, Maja Todorović, Jana Stojković, Bojan Hajdin, Nebojša Atanacković, Dušan Polomčić (2012)... less toxic than the inorganic forms. The two most com- mon non-toxic forms of organic arsenic are arsenobetain and arsenocholine. Organic arsenic is completely excreted within 1 to 2 days after ingestion and there are no residual toxic metabolites. In natural waters, arsenic is mainly pre- sent in its ...
... of drinking water in many parts of the world, especially in Southeast Asia (Bangladesh, Taiwan, India, Vietnam, PR China), where arsenic is from a natural source [1]. In Bangladesh shows very high cancer risk assessment because concentrations of arsenic in drinking water exceed several times the MPC for ...
... toplasmic poison with a pronounced effect on oxidative processes in the cell. Inorganic As(III) and As(V) are the main forms of arsenic present in natural waters, followed by their methylated forms [13]. It is especially important to determine the source and mobility of arsenic in groundwa- ter. Its mobility ...Petar Papić, Marina Ćuk, Maja Todorović, Jana Stojković, Bojan Hajdin, Nebojša Atanacković, Dušan Polomčić. "Arsenic in tape waters of the south Pannonian basin (Serbia) and arsenic risk assessment" in Polish Journal of Enivronmental Studies 21 no. 6, Olsztyn, Poland : Polish Journal of Enivronmental Studies (2012): 1783-1790
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The use of biological markers in determination of origin and type of organic matter in the Tisza river sediments
Snežana Štrbac, Gordana Gajica, Aleksandra Šajnović, Nebojša Vasić, Ksenija Stojanović, Branimir Jovančićević (2013)The objective of the study was to determine the origin and type of organic matter (OM) of the Tisza recent sediments along the distance of 153 km through the territory of Serbia. For this purpose group organic-geochemical parameters and biomarker compositions were used. All samples contain approximately same amount of OM, which was deposited under uniform, slightly reducing conditions. Based on the distribution of n-alkanes, the origin and type of OM could not be precisely estimated. However, n-alkane patterns ...... extent can probably be related to the Rusanda and Elemir crude oils. According to the geological setting of the terrain, there is no possibility of natural migration of oils from the oil fields to the Tisza River surface sediments. Therefore it could be assumed that observed oil pollution resulted from ...
... length of the Tisza River through the territory of Serbia. The sediments consist of sand, silt and clay. Silt is predominant, with the exception of two samples (M22 and M9), in which sand is the most prominent (Table I). Fig. 1. Map showing the sampling points. TABLE I. List of the investigated ...
... were identified in the range C16 to C35, with a maximum at n-C27 or n-C29 (Fig. 2). The mass chromatograms (m/z 71) of the saturated fraction showed two distinct parts. The lower n-alkanes, C16–C22, showed a uniform distribution of odd and even homologues, resulting in CPI (C16–C22) values lower than ...Snežana Štrbac, Gordana Gajica, Aleksandra Šajnović, Nebojša Vasić, Ksenija Stojanović, Branimir Jovančićević. "The use of biological markers in determination of origin and type of organic matter in the Tisza river sediments" in Journal of Serbian Chemical Society, Beograd : Srpsko hemijsko društvo (2013). https://doi.org/10.2298/JSC130614087S
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Preliminary regional landslide susceptibility assessment using limited data
Igor Peshevski, Milorad Jovanovski, Biljana Abolmasov, Jovan Papic, Uroš Đurić, Miloš Marjanović, Ubydul Haque, Natasha Nedelkovska (2019)In this paper a heuristic approach for preliminary regional landslide susceptibility assessment using limited amount of data is presented. It is called arbitrary polynomial method and takes into account 5 landslide conditioning parameters: lithology, slope inclination, average annual rainfall, land use and maximum expected seismic intensity. According to the method, in the first stage, a gradation is performed for each of the carefully selected conditioning parameters by assigning so called rating points to the grid cells on which the ...... is obtained by summing the individual rating points of each parameter and divid- ing the region into five susceptibility zones according to Jenks natural breaks classification. Ver- ification of the TLSR model is then performed by overlaying the landslide inventory map of the selected region over the ...
... land use After calculation of the TLSR value for each grid cell, the terrain is divided into 5 classes of landslide susceptibility using Jenks natural breaks classification (very low, low, medium, high, very high). By overlaying the generated TLSR model map with the available inventory map of landslides ...
... certainty factor, index of entropy and logistic regression models in GIS and their comparison at Mugling–Narayanghat road sec- tion in Nepal Himalaya.– Natural Hazards, 65/1, 135–165. doi: 10.1007/s11069- 012-0347-6 DRAGICEVIĆ, S., CAREVIĆ, I., KOSTADINOV, S., NOVKOVIĆ, I., ABOLMA- SOV, B., MILOJKOVIĆ, B ...Igor Peshevski, Milorad Jovanovski, Biljana Abolmasov, Jovan Papic, Uroš Đurić, Miloš Marjanović, Ubydul Haque, Natasha Nedelkovska. "Preliminary regional landslide susceptibility assessment using limited data" in Geologica Croatica , Croatian Geological Society (2019). https://doi.org/10.4154/gc.2019.03