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Упит dcterms_subject_txt:General Environmental Science

921 items

  • It-Sr-NER: Web Services for Recognizing and Linking Named Entities in Text and Displaying Them on a Web Map

    Olja Perišić, Ranka Stanković, Milica Ikonić Nešić, Mihailo Škorić (2023)
    The paper will present the results of the project `“It-Sr-NER: Web services for named entities recognition, linking and mapping,” in which teams from the University of Turin and the Society for Language Resources and Technologies JeRTeh participated, and whose goal was the development of the It-Sr-NER web service for named entity annotations in the text and displaying them on the map. Named entities in these services are names of persons, places, organizations, demonyms (ethnicities), events and works of art.
    General Engineering

  • 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.
    infracrvena termografija, rudarstvo, monitoring
    ... 2017. [11] Pandey J., Kumar D., Singh K. V., Mohalik K. N., Environmental and socio-economic impacts of fire in Jharia coalfield, Jharkhand, India: an appraisal. Current Science, Vol. 110 (9), pp. 1639-1650, 2016. [12] Industrial Monitoring & Control: Coal Stock pile spontaneuous combustion early ...
    ... [10] Zhai X., Wu S., Wnag K., Drebenstedt C., Zhao J., Environmental influences and extinguish technology of spontaneous combustion of coal gangue heap of Baijigou coal mine in China. 4th International Conference on Energy and Environmental Research, ICEER 2017, Energy Procedia 136, pp 66-72, 2017 ...
    ... metode u oblasti rudarstva. Ključne reči: infracrvena termografija, rudarstvo, monitoring Abstract Today, there is almost no field in science and technology in which Infrared thermography is not used as a method for locating and monitoring heated objects or bodies, contactless surface ...

  • Strategic Environmental Assessment in the Application of Preventive Protection for Wind Farm Noise—Case Study: Maestrale Ring Wind Farm

    Boško D. Josimović, Aleksandar Cvjetić, Božidar Manić (2021)
    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
    ... obtained. Bearing in mind that the general approach to impact assessment in the SEA process in methodological terms is predominantly expert, qualitative and subjective, but also flex- ible in relation to various precise models and tools used in environmental engineering and other areas based on ...
    ... the Ministry of Education, Science and Technological Develop- ment of the Republic of Serbia (Contract number 451-03-9/2021-14/200006). Conflicts of Interest: The authors declare no conflict of interest. List of Nomenclature/Abbreviations SEA Strategic Environmental Assessment WHO World Health ...
    ... “zero” condition of the noise values at the measuring point (Within the national environmental monitoring network) in the Čantavir settlement; Environmental Noise Di- rective (2002/49/EC) [48]; Law on Environmental Noise Protection (2012) [55]; Regulation on Noise Indicators, Limits, Methods for ...

  • Environmental Energy Security Indicators as Tools for Environmental Protection

    Aleksandar Madžarević, Dejan Ivezić, Marija Živković , Miloš Tansijević (2019)
    Еколошка прихватљивост је постала незаменљив синтезни показатељ сваке валидне енергетске анализе у последње две-три деценије. Енергетска безбедност је у директној хармонији с еколошком прихватљивошћу кроз многе прописане политичке циљеве, економске користи, правне тековине итд. Индикатори еколошке сигурности представљају један од основних елемената за одређивање енергетске безбедности и снажне алате за усмеравање енергетског сектора ка одрживом развоју. У овом раду, анализа је била концентрисана на показатеље енергетске безбедности у области животне средине који се односе на сектор природног гаса у ...
    енергетска безбедност, еколошки енергетски индикатори, заштита животне средине, еколошка прихватљивост
    ... and local economy, etc. The environmental indicators are standardized and include greenhouse gas emission and other pollutants emission. Traditionally, the most important indicator for the energy security is the indicator of secure of supply, while the general aspiration for "cleaner energy" ...
    ... org/co2- emissions-from-fuel-combustion-2018-highlights 20. Henry, W.M., Knapp, K.T., Compound forms of fossil fuel fly ash emissions, Environmental Science Technology 2010, Volume 4, pp. 450-456 21. Jovašević-Stojanović, M., Bartonova, A., Current State of Particulate Matter Research and Management ...
    ... measures that leads to energy security growth has a significant, positive effect on less environmental pollution. Keywords: energy security, environmental energy indicator, environmental protection, environmental acceptability 1. INTRODUCTION Energy is essential ingredient for world’s development ...

  • Testing the energy value of different types of coal by the method of active thermography

    Stevan Đenadić, Ljubiša Tomić, Vesna Damnjanović, Predrag Jovančić, Dragutin Jovković (2020)
    In this paper, coal thermograms are presented and analyzed in order to determine their energy value. Two types of coal of different categories, brown and lignite, were selected for active thermographic imaging. The tested coal samples were processed before measurement so that they are similar in dimensions and have two plane-parallel smooth surfaces. The test samples were "primarily" heated under the same conditions and the process of their cooling was monitored by a thermal camera. "Then" they were cooled ...
    Infrared imaging, nondestructive testing, active thermography, coal.

  • Geochemical evaluation of dolostone deposits in Montenegro: Implications for potential industrial applications

    Darko Bozovic, Vladimir Simic, Dragan Radulovic, Slobodan Radusinovic, Vesna Matovic, Anja Terzic (2024)
    This study presents a unique model for assessing the dependability of continuous parts of combined systems in open-pit mining through the application of fuzzy logic. Continuous sub-systems as part of the combined system of coal exploitation in surface mines have the basic function of ensuring safe operation, high capacity with high reliability, and low costs. These subsystems are usually part of the thermal power plant’s coal supply system and ensure stable fuel supply. The model integrates various independent partial ...
    примарне сировине, минералогија, физичко-механичка својства, технолошка својства, наука о материјалима

  • State and perspective of individual household heating in Serbia: A survey-based study

    Boban Pavlović, Dejan Ivezić, Marija Živković (2021)
    This paper presents the results of the household survey on individual household heating systems in Serbia. The survey was conducted in the period October to December 2020 with the participation of 1100 households with individual household heating systems. The information collected in the questionnaire can be separated into three main parts: basic household data, current heating system characteristics, and households’ perceptions and attitudes. The survey results provide unique and comprehensive information concerning individual household heating systems and the main ...
    Domaćinstva, Individualni sistemi grejanja, Korišćenje energije, Stavovi potrošača, Anketa, Srbija

  • 2D geoelectrical resistivity tomography application at the former city waste dump "Ada Huja": Eco-geological problem

    Branislav Sretenović, Filip Arnaut, Ivana Vasiljević, Vesna Cvetkov (2019)
    2D inversion, geoelectrical method, Wenner array, ecology, Ada Huja
    ... (Figure 12). Figure 12 General waste characterization (Singh et al., 2015) There are five ways in which plastic degrades in the environment (Andrady, 2011): • Biodegradation, • Photo-degradation, • Thermo oxidative degradation, • Thermal degradation (not and environmental degradation process) ...
    ... the Republic of Serbia does not have a waste dump site for the disposal of environmental threatening and industrial waste where asbestos, mineral wool, waste with adsorption properties and ionic masses belong (Environmental protection secretariat, 2008). Because of this kind of assertion, it is not ...
    ... T. (1996) 2D Resistivity surveying for environmental and engineering applications. First Break, 14, pp. 275-284. EARLE, S. (2005) Geology 312. Malaspina University College. ĐORĐEVIĆ, V. and ĐORĐEVIĆ P. (1991) Petrology. Belgrade: Nauka. ENVIRONMENTAL PROTECTION SECRETARIAT (2008) Report on life ...

  • Application of the VIKOR Method for Selecting the Purpose of Recultivated Terrain after the End of Coal Mining

    Radmila Gaćina, Sanja Bajić, Bojan Dimitrijević, Tomislav Šubaranović, Čedomir Beljić, Dragoljub Bajić (2024)
    reclamation, coal, sustainable development, multi-criteria decision making, VIKOR method

  • Hydrogeochemistry of Uranium in the Groundwaters of Serbia

    Marina Ćuk, Maja Todorović, Petar Papić, Jovan Kovačević, Zoran Nikić (2015)

  • 100th Anniversary of the Carpathian-Balkan Geological Association (CBGA)

    Ljupko Rundić (2022)
    Током 22. конгреса Карпатско-балканске геолошке асоцијације (KБГА) одржаног у Пловдиву, Бугарска (7–11. Септембар, 2022) обележена je стогодишњица оснивања KБГА. Резолуција о оснивању „Карпатске геолошке асоцијације“ усвојена је на 13. Међународног геолошком конгресу у Бриселу, 19. августа 1922.године. То је био резултат ранијих напора и иницијативе Р. Кетнера (Чехословачка), Ј. Новака (Пољска), Г. Мунтеану Мургочија (Румунија) и В. Петковића (Југославија). Касније, после Другог светског рата, асоцијација мења назив у „Карпатско-балканска геолошка асоцијација (КБГА) “. Током протеклих 100 година, КБГА је ...
    Карпатско-балканскa геолошка асоцијација (КБГА), 1922–2022.

  • An example of karst catchment delineation for prioritizing the protection of an intact natural area

    Vesna Ristić Vakanjac, Zoran Stevanović, Aleksandra Maran Stevanović, Boris Vakanjac, Marina Čokorilo Ilić (2015)
    Проучавано је карстни извор Перућац као главни дрен подручја планине Таре у западној Србији у циљу процене његовог режима отицања, резерви воде и дефинисања његове сливне површине. Извор се налази у североисточној, унутрашњој зони класичног динарског крша, коју карактерише доминантно проширење висококарстификованих тријаских кречњака, слабо развијена хидрографска мрежа са много понора и густе шуме. Тара је један од пет националних паркова у Србији. Циљ рада је био да се идентификује заштитна зона високог приоритета у оквиру очуваног природног подручја ...
    карстна издан, сливна површина, делинеација, заштита, менаџмент

  • Mikroelementi u uljnim šejlovima Aleksinca i njihov uticaj na životnu sredinu

    Nikoleta Aleksić (2021)
    ... Harbor, Norway. Environmental Science & Technology 45, 6110–6116. 15. Zimmerman, Ј.R, Ghosh, U., Millward, R.N., Bridges, T.S., Luthy, R.G., 2004. Addition of carbon sorbents to reduce PCB and PAH bioavailability in marine sediments:physicochemical tests. Environmental Science & Technology 38, 5458–5464 ...
    ... petroleum-impacted sediments. Environmental Science & Technology 47, 1024–1032. 19. Choi, Y., Cho, Y.M., Luthy, R.G., 2014. In situ sequestration of hydrophobic organic contaminants in sediments under stagnant contact with activated carbon. 1.Column studies. Environmental Science & Technology 48, 1835–1842 ...
    ... wastewater treatment: A review. Environmental Chemical Engineering, 7, 2019, 103261. [5] Singh, K. and Arora S. (2011). Removal of Synthetic Textile Dyes From Wastewaters: A Critical Review on Present Treatment Technologies. Critical Reviews in Environmental Science and Technology, 41, 807-878. ...

  • A hundred years of Milutin Milanković's climate change theory - geological implications

    Dejan Radivojević (2020)
    Миланковићева теорија циклуса објављена пре сто година је најважнија теорија у наукама које проучавају климу и имала је велики утицај на дисциплине које се баве Земљом. Ипак, његов рад је чекао више од педесет година да би добио потврду. Може се рећи да Миланковићев рад највећи утицај на геологију има у изради астрономске временске скале, подршци хипотези континенталног дрифта и палеоклиматологији. Добри резултати примене астрономске временске скале на неогене седименте иницирали су примену ове методе у мезозојским и у последње ...
    циклостратиграфија, астономска временска скала, геолошка временска скала, климатске промене, континентални дрифт
    ... j. 1976. variations in the Earth’s orbit: Pacemaker of the Ice Ages. Science, 194: 1121–1132. HILGEN, j.F., BRINKHUS, H., zACHARIASSE, W-j. 2006. Unit stra- totypes for global stages: The Neogene perspective. Earth-Science reviews, 74: 113–125. HINNov, L. A. & oGG, j.G. 2007. Cyclostratigraphy ...
    ... y and the As- tronomical Time Scale. Stratigraphy, 4 (2–3): 239–251. joyCE, S. 2000. The dead zones: oxygen-starved coastal wa- ters. Environmental Health Perspectives, 108: 120–125. KöPPEN, W. & WEGENER, A. 1924. die klimate der geologis- chen vorzeit. verlag von Gebrüder Bornträger, Berlin, 256 ...
    ... 977 pp. NASIRIToUSI, N. 2017. Fossil Fuel Emitters and Climate Change: Unpacking the Governance Activities of Large oil and Gas Companies. Environmental Politics, 26 (4): 621–647. NICoLo, M., j., DICKENS, G. R. & HoLLIS, C. j. 2010. South Pacific intermediate water oxygen depletion at the onset ...

  • Споменица 1991. – 2015. година: 135 година геологије и 70 година рударства на Универзитету у Београду

    главни и одговорни уредник Душан Поломчић (2016)
    Рударско-геолошки факултет
    ... experience. Proceedings of the WASCON 2006 - Sixt International Conference on the Environmental and Technical Implications of Construction with Alternative Materials Science and Engineering of Recycling for Environmental Protection, Belgrade, Serbia and Montenegro, pp. 67–71. KOSTOVIĆ M., STANKOVIĆ ...
    ... 411–417. KRIČAK L., KECOJEVIĆ V., NEGOVANOVIĆ M. JANKOVIĆ I., ZEKOVIĆ D., 2012: Environmental and Safety Accidents Related to Blasting Operation. American Journal of Environmental Sciences, Vol. 8, Issue 4, pp. 360–365, Science Publication. doi: 10.3844/ajessp.2012.360.365 BJELOVUK I., JARAMAZ S., ELEK ...
    ... Journal of earth and environmental sciences, 9 (3). ATANACKOVIĆ N., DRAGIŠIĆ V., STOJKOVIĆ J., PAPIĆ P., ŽIVANOVIĆ V., 2013: Hydrochemical characteristics of mine waters from abandoned mining sites in Serbia and their impact on surface water quality. Environmental Science and Pollution Research ...

  • Phase relations and physical indicators of municipal waste from old landfills in Serbia

    Dragoslav R Rakić, Irena G Basarić Ikodinović, Jovana M Janković, Tina D Đurić (2021)
    Due to certain similarities of municipal waste and soil, usually for the determination of basic parameters of physical state, laboratory and field tests which are common in geotechnical investigations are used. It is often to construct an apparatus for special purpose to perform some specific laboratory and field tests. Therefore, different values of indicators of municipal waste physical state can be found in the literature. The basic reasons should be found in different definitions and methods that researchers use ...
    municipal waste, moisture content, unit weight, specific gravity, grain size distribution, porosityGeneral Computer Science
    ... (2010): The Biohydro-mechanical Behaviour of Municipal Solid Waste and the Improvement of Landfill Environmental Sustainability, Proceedings of the 6th Jnternational Congress on Environmental Geotechnics, New Delhi, Vol. 1, 24-39. 5) Huat, B.K. (2004): Organic and Peat Soils Engineering, Serdang: ...
    ... available at: www.dr.rgf.bg.ac.rs Japanese Geotechnical Society Special Publication Third International Symposium on Coupled Phenomena in Environmental Geotechnics Phase relations and physical indicators of municipal waste from old landfills in Serbia iii) ) Dragoslav Rakic ", Irena Basaric ...
    ... Serbian). 10) Rakić D., Čaki L., Ćorić, S. (2013): Shear strength of municipal waste materials from two landfills in Serbia, Coupled Phenomena in Environmental Geotechnics (CPEG) — from theoretical and experimental research to practical applications, CRC Press, Taylor & Francis Group, Torino, taly ...

  • Life Cycle Assessment of Individual Wood Biomass Heating Systems in Households

    Boban Pavlović, Dejan Ivezić, Marija Živković (2020)
    The use of solid fuels (wood biomass and coal) for heating of households continues to be common practice within European countries. Solid fuel combustion in households contributes more than 46% to total emissions of fine particulate matter. In this study, a life-cycle assessment (LCA) of firewood-based and pellet-based heating systems is performed. These two systems represent two different types of individual wood biomass heating systems. In the case of the firewood-based heating systems, it is analyzed a typical stove ...
    Grejanje, Analiza životnog ciklusa, Drvna biomasa, Individualni sistemi grejanja
    ... Energy and Buildings, Vol. 40, pp. 503-513. [11] Muralikrishna, I.V., Manickam, V.(2017). Chapter Five - Life Cycle Assessment, Environmental Management - Science and Engineering for Industry, Butterworth- Heinemann, Oxford, pp. 57-75. [12] Pryshlakivsky, J., Searcy, C.(2013).Fifteen years of ...
    ... analysis of the environmental impact of heating systems (HSs) based on wood biomass, a complete lifecycle process that involves a holistic cradle-to-grave assessment approach is recommended [8]. The life cycle assessment (LCA) is useful for decomposing and analyzing the environmental impacts and effects ...
    ... standards [13]. The ISO 14000 family is concerned with “environmental management” which is primarily focused on [11]:  Minimizing harmful effects on the environment caused by its activities,  Achieving continual improvement of its environmental performance. Boban Pavlović, Dejan Ivezić. Marija ...

  • Creation of a Training Dataset for Question-Answering Models in Serbian

    Ranka Stanković, Jovana Rađenović, Maja Ristić, Dragan Stankov (2024)
    Razvoj i primena veštačke inteligencije u jezičkim tehnologijama značajno su napredovali poslednjih godina, posebno u domenu zadatka odgovaranja na pitanja (Question Answering - QA). Dok su postojeći resursi za QA zadatke razvijeni za glavne svetske jezike, srpski jezik je relativno zanemaren u ovoj oblasti. Ovaj rad predstavlja inicijativu za kreiranje obimnog i raznovrsnog skupa podataka za obučavanje modela za odgovaranje na pitanja na srpskom jeziku, koji će doprineti unapređenju jezičkih tehnologija za srpski jezik. Pored brojnih istraživanja o jezičkim modelima ...
    veštačka inteligencija, obrada prirodnog jezika, jezički resursi, anotirani skupovi, ekstrakcija informacija, odgovaranje na pitanja

  • Отпад из процеса сагоревања угља као сировина за добијање елемената ретких земаља

    Бојан Земљак (2024)
    Због великог броја индустрија у којима се користе ови ресурси, глобална економија се у великој мери ослања на елементе ретких земаља. Елементи ретких земаља су есенцијална сировина — материјал за развој савремених технологија, али у односу на њихову огромну потражњу, њихово вађење је ограничено и повезано је са значајним утицајима на животну средину. Због њихове ограничене доступности, проблема који се јављају при процесима експлоатације, све више и више земаља почиње да тражи повољније могућности вађења елемената [REE] из секундарних ...
    Елементи ретких земаља, резерве, употреба, представници и методе опоравка елемената ретких земаља
    ... value of phosphorus recovery. Environmental science & technology, 50(13), p.6606-6620. [12] Weng, Z.H., Jowitt, S.M., Mudd, G.M. and Haque, N., 2013. Assessing rare cearth element mineral deposit types and links to environmental impacts. Applied Earth Science, 122(2), p.83-96. [13] Gollakota ...
    ... recycling, and environmental impact. Geoscience Frontiers, 10(4), p.1285-1303. [64] Ragheb, M., 2011. Thorium resources in rare earth elements. [65] Adebayo, S.B., 2019. Rare earth elememts cycling: across salinity and redox gradients (Doctoral dissertation, Tulane University School of Science and En ...
    ... Y., 2019. Comprehensive understandings of rare earth element (REE) speciation in coal fly ashes and implication for REE extractability. Environmental science & technology, 53(9), p.5369-5377. [157] S. Želazny, H. Swinder, B. Bialecka, and A. Jarosihski, 2017 The recovery of rare- earth metals ...

  • Sorpcija herbicida na neorganski i organski modifikovanom prirodnom montmorionitu iz Bogovine

    Lazar M. Kaluđerović (2018-01-17)
    fikasnost prilikom sorpcije S-metolahlora i klomazona od strane neorganskih iorganski modifikovanih montmorionita sa lokaliteta Bogovina odreĎena je metodombach adsorpcije. Uzorci montmorionita su tretirani prvo rastvorom NaCl a zatim irazličitim koncentracijama organskih kompleksa. Adsorpcione izoterme su dobijenetretiranjem uzoraka različitim koncentracijama herbicida. Detaljna mineraloškakarakterizacija uzoraka uraĎena je metodom rendgenske difrakcije. Rezultati interakcijemontmorionita sa organskim kompleksima i herbicidima dobijeni su primenomrendgenskih, optičkih, termičkih i spektroskopskih metoda.Na osnovu rezultata rendgenskih ispitivanja uzoraka, utvrĎeno je prisustvoorganskih kompleksa i herbicida u meĎuslojnom prostoru montmorionita.Montmorioniti modifikovani ...
    adsorpcija, montmorionit, heksadeciltrimetilamonijum bromid,feniltrimetilamonijum hlorid, S-metolahlor, klomazon
    ... . Journal of Environmental Science and Health, Part B, 38(5): 591–604. El-Nahhal Y., Safi J.M., 2004. Adsorption of phenanthrene on organoclays from distilled and saline water. Journal of Colloid and Interface Science, 269: 265–273. Foth H. D. 1990. Fundamentals of Soil Science. 8th Edition, ...
    ... Clomazone dissipation in two Tennessee soils. Weed Science, 44: 959–963. Konda L. N. 2002. Investigation of sorption behavior of organic pesticides on soil. Ph.D. Dissertation. Szent István University Doctoral Program in Environmental Science Gödöllő. Kowalska M., Giiler H., Cocke D. L. 1994 ...
    ... 28 (3): 467–476. Dutta A., Singh N. 2015. Surfactant-modified bentonite clays: preparation, characterization, and atrazine removal. Environmental Science and Pollution Research, 22: 3876–3885. Dweck J. 2008. Qualitative and quantitative characterization of Brazilian natural and organophilic ...