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Упит dcterms_subject_txt:CO2 capture systems

529 items

  • Tectonic evolution of the Circum-Moesian orocline of the Carpatho-Balkanides: Paleomagnetic constraints

    Emő Márton, Vesna Cvetkov, Miodrag Banješević, Gábor Imre, Aleksandar Pačevski (2024)
    Apuseni-Banat-Timok-Srednogorie belt, danubicum, paleomagnetism, oroclinal bending

  • An Integrated Environment for Management and Exploitation of Linguistic Resources

    Ranka Stanković, Ivan Obradović (2009)
    ... became more and more frequently used. Thus two new systems, Unitex [8] and Nooj [9] were developed, both allowing the processing of texts in Unicode, and subse- quently started to suppress Intex. Although text processing in all three systems is based on dictionaries in LADL for- mat, none of ...

  • Groundwater management by riverbank filtration and an infiltration channel, the case of Obrenovac, Serbia

    Dušan Polomčić, Bojan Hajdin, Zoran Stevanović, Dragoljub Bajić, Katarina Hajdin (2013)

  • Contribution to the geotechnical classification of municipal waste landfills in Serbia

    Dragoslav Rakić, Irena Basarić, Laslo Čaki, Slobodan Ćorić (2018)
    Management, Monitoring, Policy and Law, Nature and Landscape Conservation, Geochemistry and Petrology, Waste Management and Disposal,Geotechnical Engineering and Engineering Geology,Water Science and Technology,Environmental Chemistry,Environmental Engineering

  • The external aggregation Newton's method for solving nonlinear equations and applications

    Marija Paunović, Dejan Ćebić, Nebojša Ralević (2020)
    Њутнов метод, агрегациона функција, ред конвергенције

  • Cutting Resistance Laboratory Testing Methodology for Underwater Coal Mining

    Vladimir Čebašek, Veljko Rupar, Stevan Đenadić, Filip Miletić (2021)
    Geology,Geotechnical Engineering and Engineering Geology
    ... “in situ” working conditions of mining, i.e., cutting. Keywords: cutting resistance; underwater mining; coal 1. Introduction Continuous mining systems, including bucket-wheel excavators (BWE) and bucket- wheel dredges (BWD), have been used in high-volume mining operations for decades. These excavators ...
    ... “in situ” working conditions of mining, i.e., cutting. Keywords: cutting resistance; underwater mining; coal 1. Introduction Continuous mining systems, including bucket-wheel excavators (BWE) and bucket- wheel dredges (BWD), have been used in high-volume mining operations for decades. These excavators ...

  • Mineral Resources of Serbia: Environmental, Societal and Economic Challenges

    Vladimir Simić, Rade Jelenković, Dragana Životić (2019)
    ... CO2eq (10.6% of total emissions, excluding removals). Livestock sector amounted to 47.5% of total sector's emissions, aggregate sources and non-CO2 land emissions sources 47.1% and other land emissions 5.5%. Projected emissions in 2020 are 6,753.00 Gg CO2eq. As a non-Annex I Party to the UNFCCC ...
    ... J. J. and Rao, D. G. (2002). “Changes in Soybean Yields in the Midwestern United States Bas Result of Future Change in Climate Variability and CO2.” Climaftic Change, 53:447—75. Statistical Office of the Republic of Serbia. 2012. Srafistical Yearbook ofthe Republic of Serbia 2012. Belgrade, ...
    ... Ferenc E. Kiss is a researcher with years of diverse experience within the field of renewable energy systems with strong skills in economic and environmental assessment of biomass based energy systems. He acquired skills in development of feasibility studies, business plans, life cycle assessments ...

  • Методологија интегралне анализе сценарија енергетског развоја

    Александар Маџаревић (2019)
    енергетска безбедност, сценарио развоја, фази логика, сигурност снабдевања, доступност, расположивост, природни гас
    ... и коефицијент, H - топлотна моћ горива (MJ/kg). Кофицијенти емисије CО2 по јединици произведене енергије за различите енергенте су дати у табели 4.1. Табела 4.1. Коефицијент емисије CO2 (IPCC, 2006) Енергент Емисија [kg CO2/GJ] Биомаса 109.6 Тресет 106 Камени угаљ 101.2 Мрки угаљ 97.09 ...
    ... Scheraga, J., Leary, N., Improving the efficiency of policies to reduce CO2 emissions, Energy Policy, Volume 20 (5), 1992, pp 394-404 IEA, CO2 Emissions from Fuel Combustion, 2018а, доступно на: https://webstore.iea.org/co2-emissions-from-fuel-combustion-2018-highlights IPCC, Guidelines for National ...
    ... баште, превасходно угљендиоксида није исти, па се, за потребе поређена енергената, уводи коефицијент емисије угљендиоксида k(CO2). Овај коефицијент изражава количину емитованог CO2 сведену на јединицу енергије. Коефицијент емисије угљендиоксида се може одредити као: 𝑘𝐶𝑂2 = 3.67 ∙ 𝑔𝑐𝐻 (4.6) ...

  • Испитивање магнетске сусцептибилности прашине антропогеног порекла

    Дубравка Новичић, Весна Цветков, Весна Дамњановић (2019)
    ... Petrovský E., Kapička A., et al. (2000). Low-field magnetic susceptibility: a proxy method of estimating increased pollution of different environmental systems. Environ. Geol., 39, 312-318. [5] Vallero D. A. (2008). Fundamentals of air pollution. London: Elsevier Inc., 942. [6] Pandey, J. S., Kumar, ...

  • Synergy between the mineral deposit exploration and geothermal resources assessment on the example of "Valjevo" boron and lithium deposit in Serbia

    Nebojša Atanacković, Vladimir Živanović, Ana Vranješ, Sava Magazinović, Marinko Toljić, Ana Arifović, Branislav Potić (2023)
    Exploration of mineral deposits involves a collection of vast data sets on geological characteristics of the area. These data can largely contribute to the assessment of the geothermal potential, which can lead to an increase in the share of geothermal resources in the energy mix of the extractive industry and the local community. On the example of the "Valjevo" B-Li deposit, data on structural settings and previous hydrogeological investigations were combined with the results of resource drilling and geophysical ...
    Geothermal assessment, Mineral deposit exploration, Geothermal potential, Serbia
    ... geothermal resources are co-located create opportunities for developing more sustainable exploitation scenarios by substituting the fossil fuels energy systems in the industry and the local community [2]. The "Valjevo" boron and lithium prospect is among receantly discovered deposits in Serbia, with borax ...

  • Analysis and visualization of geophysical well-logging data from closely spaced boreholes

    Branislav Sretković, Ivana Vasiljević, Dimitry Sidorov - Biryukov (2024)
    Geophysical logging measurements for determining the condition of the rock mass on the dam profile and locating the predisposed directions of water circulation and loss from the reservoir were conducted in four boreholes distributed at a close distance. The survey was carried out in a typical karst terrain, which is an additional challenge for defining the geological model, especially in terms of water retention. That kind of data set provides an excellent opportunity for a new approach to analysis ...
    well-logging in karst, water loss, data correlation, data fusion
    ... AKTHMBHOCTHI BO VCJIOBH HA BHCOKH XHJIPOCTATMUKU IIPHTHMCOLIH IIPH CAHALIHJA HA EKCIIJIOATALIMHMOHHOT B5VYHAP E/JIL-4 CO MHHEPAJIHA BOJIA H FAC CO2 KAJ c.BPOJT OLIIIITHHA HOBALIH Hristina Petrova, Pera Stojkovska, Dimitar Petrov 114 117 125 133 139 148 156 10. HYDROGEOLOGICAL ...
    ... stability and hazard assessment for large objects such as dams (Sretković and Vučković, 2020). 'The use of geophysical characterization of karst systems can provide an economical and non-invasive alternative _ for · extracting information about #cavities, · sinkholes, pathways for water “ infiltration ...

  • Modeliranje sistema upravljanja zaštitom životne sredine u rudarsko-energetskim kompleksima

    Jelena R. Malenović - Nikolić (2016-07-12)
    Efikasnost funkcionisanja sistema upravljanja zaštitom životne sredine u rudarskoenergetskimkompleksima zavisi od stepena sprovođenja usvojene politike zaštiteživotne sredine i primene preventivnih mera zaštite životne sredine. Nedostatakfinansijskih sredstava za unapređivanje tehnologije eksploatacije, transporta, pripreme iprerade energetskih mineralnih sirovina u našim rudarsko-energetskim kompleksima,negativno utiče na ostvarivanje ciljeva zaštite životne sredine, a posledice radnihaktivnosti rudarsko-energetskih kompleksa dovode do smanjenja nivoa kvalitetavazduha, vode i zemljišta...
    rudarsko-energetski kompleks, životna sredina, sistem upravljanja,višekriterijumsko odlučivanje, modeliranje
    ... B., Integrated management systems: a model based on total quality approach, Managing Service Quality, Vol.11, Number 5, 2001., pp. 318-330 9. Wilkinson G., Dale B., An examination of the ISO 9001:2000 standard and its influence on the integration of management systems. Production Planning & Control ...
    ... J., Integration of standardized management systems: searching for a recipe and ingredients, Total Quality Management, 14(04), 2003., pp. 451-459 13. Karapetrovic, S., Casadesus, M., Implementing environmental with other standardized management systems: scope, sequence, time and integration, Journal ...
    ... this research is to prove the benefits of using contemporary management methods and energy indicatorsfor decision making, as opposed to management systems based on subjective opinions of individuals. The research analyses the use of the following methods: the Analytic Hierarchy Process, the Balanced ...

  • 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
    ... in noisy excitable systems with coupling and internal delays. Communications in Nonlinear Science and Numerical Simu- lation, 19, 9, 3202–3219. FRANOVIĆ I., TODOROVIĆ K., VASOVIĆ N., BURIĆ N., 2014: Persistence and Failure of Mean-field Approximations Adapted to a Class of Systems of Delay-coupled ...
    ... INVENTS: A Hybrid Mine Ventilation Planning and Design System, Artificial Intelligence and Hybrid Systems. iConcept Press, http://www.iconceptpress.com/books/artificial-intelligence-and-hybrid-systems/ Др МИЛОШ ТАНАСИЈЕВИЋ, ванредни професор IVEZIĆ D., TANASIJEVIĆ M., IGNJATOVIĆ D., 2008: Fuzzy ...
    ... IĆ, M., 1997: Contribution to the control of lateral oscil- lations in contact systems with variable stiffness. Proc. Third ECPD Interna- tional Conference on Advanced Robotics, Intelligent Automation and Active Systems, Bremen, pp. 118–124. ZAJIĆ, B., VUKOBRATOVIĆ, M., 1998: Dynamic Analysis of Lateral ...

  • Classification of Terms on a Positive-Negative Feelings Polarity Scale Based on Emoticons

    Mihailo Škorić (2017)
    The goal of this paper is to draw attention to the possibility of using emoticon-riddled text on the web in language-neutral sentiment analysis. It introduces several innovations in the existing framework of research and tests their effectiveness. It also presents a software tool especially made for that purpose, explains how it builds a database with sentimental value of terms and offers the user manual. Finally, it presents a software tool that tests the new database and gives some examples ...
    data mining, information extraction, emotions, text on the web
    ... of the meaning of the text, often limited to one or a small number of areas. This type of software is predominantly used for text classification. Systems based on sentiment analysis assign sentiment values to text using multiple parameters, where a greater number of parameters means much greater complexity ...
    ... used in different ways in social and demographic research to quickly and efficiently collect large amounts of information. Developing intelligent systems that work with information: – Information retrieval: retrieval of specific information in the text, as well as finding information that can not be ...

  • Opremanje bušotine X zavojnom pumpom

    Milan Filipović (2024)
    Ovaj rad se bavi osnovnim pojmovima i karakteristikama zavojnih pumpi.Prikazan je sklop zavojnih pumpi i njena prateća oprema. Objašnjen je princip rada zavojnih pumpi kao i uloga svakog mašinskog elementa koji se nalazi u pumpi. Razmotrene su prednosti i nedostaci primene ovih primarnih mehaničkih metoda eksploatacije ugljovodonika. Dat je uvid u inovativna rešenja problematike primene zavojnih pumpi. Na konkretnom primeru bušotine X su prikazani problemi kao i rešenja primene ovih primarnih mehaničkih metoda u praksi. Napravljena je detaljna analiza ...
    zavojne pumpe, oprema, primarne mehaničke metode, ugljovodonici, analiza rada
    ... FLUID Name: Black Oil| Save as template Description: Properties Viscosity | Calibration | Thermal STOCK TANK PROPERTIES Watercut v: 80 % CO2 fraction: GOR Y 18.2692 sm3/sm3 H2S fraction: Gas specific gravity: |O.0636 N2 fraction: Water specific gravity: | 1.02 H2 fraction: API v |26 ...
    ... Technologies, and Lonnie J. Dunn, SPE, "Weatherford Artificial Lift Systems", Weatherford, 2006 • Schlumberger, 2024, https://www.slb.com/products-and-services/innovating- in-o1l-and-gas/completions/artificial-lift/power-systems-and-cables/surface- electrical-equipment-and-services/wellhead-ju ...

  • Structural and geochronological constraints from the Drina-Ivanjica thrust sheet (Western Serbia): implications for the Cretaceous–Paleogene tectonics of the Internal Dinarides

    Kristof Porkoláb, Szilvia Kövér, Zsolt Benkó, Gabor Héja, Melinda Fialowski, Balázs Soós, Nataša Gerzina Spajić, Nevenka Đerić, László Fodor (2019)
    Internal Dinarides, Drina-Ivanjica thrust sheet, Deformation history, K–Ar dating, Obduction, Structural analysis
    ... as well as integrated studies (Jolivet et al. 2015). Less is known about the structural evolution of the continental lower plate in obduction systems. How can we trace the record of tectonic burial in the underthrust continental margin? How can we distinguish between the geological record of ...
    ... underthrusting of the continental margin below the obducting: Western Vardar ophiolites (Fig. 8). Mechanical and thermal feasibility of obduction systems have been tested by analogue (Agard et al. 2014) and numerical (Duretz et al. 2016) experi- ments. Such experiments suggest that underthrusting ...
    ... n tectonics and related shortening in the Alps resulted in lateral wrenching in the Dinarides and the development of NW-SE striking dextral systems parallel to the Dinaridic orogen (e.g. Picha 2002; Van Gelder et al. 2017). Ilic and Neubauer (2005) also attributed the Oligocene-Early Miocene ...

  • Composition of organic matter and thermal maturity of Mesozoic and Cenozoic sedimentary rocks in East Herzegovina (External Dinarides, Bosnia and Herzegovina)

    Nikoleta Aleksić, Aleksandar Kostić, Miloš Radonjić (2021)
    This paper presents the first data on the organic matter and thermal maturity of Mesozoic and Cenozoic sedimentary rocks in the East Herzegovina region of the External Dinarides. Representative, organic-rich samples from outcropping sedimentary rocks of different ages in the area (Triassic to Neogene) were selected and analysed. The organic matter was studied by Rock-Eval pyrolysis and under the microscope in reflected non-polarized light and incident blue light. The results obtained show the presence of different types of organic ...
    nafta i gas, Rock-Eval, refleksija vitrinita, maceral, termička zrelost
    ... at 300 ºC; S2 – HC generated during pyrolysis (mg HC/g rock) from 300 to 650 ºC; S3 – amount of CO 2 generated from oxygenated functional groups (mg CO2/g rock); HI – hydrogen index = (S2 x 100)/TOC; mg HC/g TOC); T max – temper- ature of peak HC generation (ºC). 4 N. ALEKSIC ET AL. The oldest stratigraphic ...
    ... Jurassic – to Eocene, Gargano, Southern Italy). Journal of Sedimentary Research, 69: 1241–1252. Carella, R., 1999. Italian geothermal district heating systems. Geo- Heat Center Quarterly Bulletin, 20 (4): 23–27. Cazzini, F., Dal Zotto, O., Fantoni, R., Ghielmi, M., Ronchi, P. & Scotti, P., 2015. Oil and ...
    ... Jurassic — to Eocene, Gargano, Southern Italy). Journal of Sedimentary Research, 69: 1241-1252. Carella, R., 1999. Italian geothermal district heating systems. Geo- Heat Center Quarterly Bulletin, 20 (4): 23-27. Cazzini, FE, Dal Zotto, O., Fantoni, R., Ghielmi, M., Ronchi, P. & Scotti, P., 2015. Oil and ...

  • GIS Application Improvement with Multilingual Lexical and Terminological Resources

    Ranka Stanković, Ivan Obradović, Olivera Kitanović (2010)
    ... Serbian. 1. Introduction Internationalization is one of the major factors currently influencing the application of geographic information systems (GIS) throughout the world. The research described in this paper is based on an integration of lexical and terminological resources, most of them ...

  • Dimenzionisanje deponija za ugalj

    Dinko Knežević, Božo Kolonja, Ranka Stanković, Aleksandra Tomašević, Dragana Nišić (2014)
    ... Republike Srbije. LITERATURA 1. Dröttboom M., (2012), Stacking, Blending & Reclaiming, Bed Blending Efficiency – Adding Value with Stockyard Systems, http://www.process- worldwide.com/ index.cfm?pid=9890&pk=385896&fk=520501&op=1&type= article#1 2. Perišić M. et al., 1982, Utvrđivanje potrebnih ...

  • Terminological and lexical resources used to provide open multilingual educational resources

    Biljana Lazić, Danica Seničić, Aleksandra Tomašević, Bojan Zlatić (2016)
    Open educational resources (OER) within BAEKTEL (Blending Academic and Entrepreneurial Knowledge in Technology enhanced learning) network will be available in different languages, mostly in the languages of Western Balkans, Russian and English. University of Belgrade (UB) hosts a central repository based on: BAEKTEL Metadata Portal (BMP), terminological web application for management, browse and search of terminological resources, web services for linguistic support (query expansion, information retrieval, OER indexing, etc.), annotation of selected resources and OER repository on local edX ...
    otvoreni obrazovni resursi, leksički resursi, obrada prirodnih jezika, terminologija
    ... provided by e-learning applications, the Technology Enabled Assessment (TEA) has shown significant growth as well. Further on, Intelligent Tutoring Systems (ITS) were developed and incorporated in the learning process, while later work also included spoken language technologies. The advances in these ...