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Упит dcterms_subject_txt:lexical semantic resources

461 items

  • Flood protection and water utilization of karst poljes: example of Gatačko Polje, Eastern Herzegovina

    Tina Dašić, Ljiljana Vasić (2020)
    Earth-Surface Processes,Geology, Pollution, Soil Science, Water Science and Technology, Environmental Chemistry,Global and Planetary Change

  • Long-term planning methodology for improving wood biomass utilization

    Vladimir Vukašinović, Dušan Gordić, Marija Živković, Davor Koncalović, Dubravka Živković (2019)
    The insufficiently developed forest management system is often followed by undeveloped forest resources supply chain and insufficient institutional support. These cause inefficient usage of fuel-wood as well as huge amounts of unused forest residues. In order to achieve optimal and long-term sustainable utilisation of biomass, an original methodology based on the interaction of mathematical optimization and backcasting approach has been developed. Mathematical optimization is used for both generation and consideration of techno-economic parameters of the forest biomass supply chain. ...
    Long-term planning methodology, Forest biomass, MINLP, Backcasting

  • Uticaj klimatskih promena na vodne resurse: primer sliv reke Mlave

    Vesna Ristić Vakanjac, Saša Milanović, Ljiljana Vasić, Boris Vakanjac, Saša Bakrač, Radoje Banković, Veljko Marinović (2023)
    Na teritoriji Jugositočne Evrope, pa samim tim i u delu gde živimo (Republika Srbija i Republika Bosna i Hercegovina) za očekivati je da dođe do značajnijeg porasta temperature vazduha u značajnijoj meri, što će imati značajnijeg uticaja na padavine, njihovu unutargodišnju raspodelu, kao i pojavu sve više prisutnih ekstremnih vrednosti (izuzetno sušnih i kišnih godina). Sve ovo će uticati i na sam režim površinskih i podzemnih voda, resursa bez kojih život na ovoj planeti ne bi ni postojao. Da ...

  • Regionalna karakterizacija karstnih podzemnih voda dela centralnog Balkana u funkciji njihovog održivog korišćenja i menadžmenta

    Veljko J. Marinović (2022)
    Karstne podzemne vode koristi oko 700 miliona ljudi na svetu, čime je njihov značaj za svetsko stanovništvo nemerljiv. U sklopu doktorske disertacije vršena su istraživanja i analize karstnih sistema dela centralnog Balkana (Srbije, Crne Gore i Savskog sliva Bosne i Hercegovine), kako bi se evaluirao ovaj dragoceni resurs. Analize su vršene na primerima karstnih sistema vrela Perućac, Seljašnica, Mokra i Mlava (Srbija), Oko Bijele i Rijeka Crnojevića (Crna Gora) i vrelo Bosne (Bosna i Hercegovina), kao i na regionalnom ...
    karstni sistem, podzemna voda, pritisci na kvantitet i kvalitet, menadžment podzemnih vodnih resursa

  • The influence of rainfall factors on soil resistance to erosion

    Nikola Živanović, Vukašin Rončević, Carla Ferreira, Milica Kašanin-Grubin, Stevan Ćorluka, Veljko Rupar, Vladimir Čebašek (2024)
    rainfall, rainfall factors, erosion, soil

  • OER obrazovni sadržaji kao spona između akademskog i preduzetničkog znanja

    Ivan Obradović, Ranka Stanković, Marija Radojičić (2014)
    ... [6] S. Downes. Learning objects: resources for distance education worldwide. The International Review of Research in Open and Distance Learning 2(1), 2001. [7] P. McAndrew, A. Santos, S. Godwin. Opening up for OpenLearn: issues in providing open educational resources. In Proceedings of CAL07: Development ...
    ... projekta, da projekat nastavi svoj život i nakon svog formalnog završetka. Bibliografija [1] N. Butcher. A Basic Guide to Open Educational Resources(OER). In: theCommonwealth of Learning, 2011. [2] C.J. Bonk. The world is open: How web technology is revolutionizing education,Wiley, 2009. [3] ...
    ... 2013, 287–302. [4] Organization for Economic Cooperation and Development [OECD]. (Giving knowledge for free: The emergence of open educational resources. Retrieved from. http://www.oecd.org/edu/ceri/38654317.pdf, 2007. [5] F. Neven, E. Duval. Reusable learning objects: a survey of LOM-based repositories ...

  • Conversion of land areas after coal mine closure and reclamation

    Radmila Gaćina, Bojan Dimitrijević, Sanja Bajić (2023)
    Otkopavanje uglja površinski i podzemno praćeno je degradacijom zemljišta, promenom formiranja predela i izmenom flore i faune. Od velikog značaja je razvoj novih naučno utemeljenih pristupa obnovljanje antropogeno poremećenih predela zasnovanih na formiranju rekultivacionih i rudarskih tehnologija. Apsolutno je neophodno obezbediti sveobuhvatno kvalitetno očuvanje zemljišnih i vodnih resursa i odrediti rekultivisano zemljište za novu namenu. U ovom članku je dat pregled najpopularnijih metoda rekultivacije zemljišta i mogućnosti rekultivacije zemljišta nakon završetka rekultivacije i zatvaranja rudnika uglja.
    rekultivacija, melioracija, revitalizacija, otkopavanje uglja, održivi razvoj
    ... formation of reclamation and mining technologies. t is absolutely necessary to ensure the comprehensive quality preservation of land and water resources and to designate reclaimed land for a new purpose. This article presents an overview of the ranking most popular methods of land recultivation and ...
    ... defined the safe operation of mining, cover the management of waste (the prospecting, extraction, transport, storage and treatment of mineral resources and the working of quarries). According to the Serbian Law on Mining, technical and biological reclamation and spatial arrangement must be performed ...
    ... exploitation. Remediation of degraded areas will still be one of the most important parts of the coal industry in the future, which requires more resources and effort. Further significant progress in the reclamation is related to several factors: • basic research, application of the sands, which would ...

  • Hydrogeochemical distribution of Ca and Mg in groundwater in Serbia

    Petar Papić, Jovana Milosavljević, Marina Ćuk, Rastko Petrović (2014)

  • Groundwater resources for drinking water supply in Serbia´s Southeast Pannonian basin

    Dušan Polomčić, Bojan Hajdin, Marina Ćuk, Petar Papić, Zoran Stevanović (2014)
    menadžment podzemnih voda, monitoring, kvalitet podzemnih voda, bilans, baza podataka

  • Sistem poslovne inteligencije za upravljanje zaštitom na radu u rudarskoj industriji

    Ljiljana R. Kolonja (2016-09-23)
    Postojeća organizacija zaštite na radu na površinskim kopovima uglja često nije umogućnosti da blagovremeno i tačno ukaže na nedostatke, koji mogu u bližoj ilidaljoj budućnosti da budu uzrok narušavanja bezbednosti radnika, ali i uzrokoštećenja materijalnih dobara rudnika. Nemogućnost donošenja pravovremenihodluka je moguće izbeći uvođenjem softverski podržanih sistema za praćenje ianalizu bezbednosti i zaštite na radu.Osnovni cilj ove doktorske disertacije je definisanje metodologije i razvoj modelasistema upravljanja zaštitom na radu, koji će omogućiti savremen, adekvatan isveobuhvatan način praćenja i analize ...
    rudarstvo, bezbednost i zdravlje na radu, poslovna inteligencija,tehnička zaštita, ontologije
    ... of Natural Resources and Mines, The State of Queensland. O'BRIEN, J. A. 1998. Management information systems: Managing information technology in the networked enterprise, McGraw‐Hill Professional. OBRADOVIĆ, I. & STANKOVIĆ, R. 2008. SOFTWARE TOOLS FOR SERBIAN LEXICAL RESOURCES. INFOtheca‐Journal ...
    ... Decision Support Systems, 43, 256‐268. HEPP, M., LEYMANN, F., DOMINGUE, J., WAHLER, A. & FENSEL, D. Semantic business process management: A vision towards using semantic web services for business process management. e‐Business Engineering, 2005. ICEBE 2005. IEEE International Conference ...
    ... sistem upravljanja IT – Information technology ‐ Informacione tehnologije KPI ‐Key Performance Indicators ‐ Ključni indikatori poslovanja LMF ‐ Lexical Markup Framework ‐ Okvir za leksičko označavanje podataka MOLAP ‐ Multidimensional online analytical processing – Višedimenziona analitička obrada ...

  • Gold and Silver in Serbia

    Jelenković Rade (2011)

  • Heavy metals in lignite and soil of Kostolac-Kovin coal basin, eastern Serbia - comparative analysis with selected cities in Serbia, region, Europe and world

    Bogoljub Vučković, Bojan Dimitrijević (2023)
    The Kostolac-Kovin coal basin with an area of 320 km2, with 5 separate layers of coal and with a total of about 5.7 Bt of geological resources and reserves represents an exceptional potential for coal production in Serbia. The coal resources listed in this way are not fully exploitable, but they represent potential for consideration. In this paper, we deal with the geochemical characteristics of coal seams and perform a comparative analysis of coal affectation on the environment. With ...
    lignite, heavy metals, concentrations
    ... area of 320 km?, with 5 separate layers of coal and with a total of about 5.7 Bt of geological resources and reserves represents an exceptional potential for coal production in Serbia. The coal resources listed in this way are not fully exploitable, but they represent potential for consideration. In ...
    ... laterally or in depth, but there is a potential for thcir further research outside the existing exploration fields. The general calculation of coal resources for all 5 coal seams yielded about 5.75 B t of coal. 2. GEOCHEMISTRY OF LIGNITE, ACCOMPANYING SEDIMENTS AND SOIL IN THE BASIN AREA Numerous ...

  • Stanje i potencijali mineralnih resursa istočne Srbije

    Jelenković Rade (2014)

  • 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
    ... ecearth element resources: opportunities . and challenges. Economic Geology, 110(8), p.1925-1952 [88] Paulick, H. and Machacek, E., 2017. The global rare earth element exploration boom: An analysis of resources outside of China and discussion of development perspectives. Resources Policy, 52, p ...
    ... cCrpaHe KoMmaHuje HapHraTop pecoypcec (eHTJ. Navigator resources) [Morgan, 2012.] [112]. . Tu(opnoB norok (enrun. Gifford Creek), aananna aycrpanuja, eKcrnnmoaranuja je BpmeHa oJl crpaHe KoMmaHuje ApreMHc pecoypcec (eHr. Arfemis Resources Ltd) [Haque, Hughes, Lim, Vernon, 2014.] [74]. . IInanuHa ...
    ... financial perspective. Resources Policy, 53, p. 26-45. [5] Jha, A.R., 2014. Rare earth materials: properties and applications. CRC Press. [6] Dutta, T., Kim, K.H., Uchimiya, M., Kwon, E.E., Jeon, B.H., Deep, A. and Yun, S.T., 2016. Global demand for rare earth resources and strategies for green ...

  • Global trend and negative synergy: Climate changes and groundwater over-extraction

    Stevanović Zoran (2013)

  • O kenozojskom magmatizmu Srbije - rečima koje razume svaki geolog

    Cvetković Vladica (2014)

  • Mapping the Late Miocene – Pliocene shelf-edge clinoforms across the Pannonian Basin

    Magyar Imre, Radivojević Dejan, Rabagia Anna Maria (2010)

  • Sustainable use of the Kalenić deponies

    Polomčić Dušan, Bajić Dragoljub, Ratković Jelena, Pajić Pajić (2018)

  • Квантитативна анализа палеофауне Батурског Рзава - Западна Србија

    Бањац Ненад (2014)

  • Палеогена флора Каменице - Paleogene flora from Kamenica

    Lazarević Zorica, Milovanović Ljubica (2014)