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Упит dcterms_subject_txt:ekološki status

152 items

  • An Approach to Efficient Processing of Multi-Word Units

    Cvetana Krstev, Ivan Obradović, Ranka Stanković, Duško Vitas (2013)
    Efficient processing of Multi-Word Units in the course of development of morphological MWU dictionaries is not easy to achieve, especially when languages with complex morphological structures are concerned, such as Serbian. Manual development of this type of dictionaries is a tedious and extremely slow process. To alleviate this problem we turned to our multipurpose software tool, dubbed LeXimir, in the production of lemmas for e-dictionaries of multi-word units. In addition to that, we developed a procedure aimed at making ...
    Natural Language Processing, Grammatical Category, Lexical Representation, MWU, multi-word unit
    ... izaslanik UN za pregovore o statusu Kosova Marti Ahtisari ‘UN special envoy for negotiations on the status of Kosovo Martti Ahtisaari’ because the addi- tion o statusu ‘on the status’ is not foreseen by the local grammar. When pregovori o statusu ‘negotiations on the status’ are added to the MWU dictionary ...

  • The Importance of Detailed Groundwater Monitoring for Underground Structure in Karst (Case Study: HPP Pirot, Southeastern Serbia)

    Marina Čokorilo Ilić, Ana Mladenović, Marina Ćuk, Igor Jemcov (2019)
    Geography, Planning and Development,Aquatic Science,Biochemistry,Water Science and Technology
    ... aggressiveness; tunnel vulnerability 1. Introduction The presence of an underground structure in a karst can have a considerable impact on the natural status of groundwater and, conversely, the groundwater can affect the structure (the two are in constant interaction). In general, karst areas are risky for ...
    ... aggressiveness; tunnel vulnerability 1. Introduction The presence of an underground structure in a karst can have a considerable impact on the natural status of groundwater and, conversely, the groundwater can affect the structure (the two are in constant interaction). In general, karst areas are risky for ...
    ... level was generally about 11 m higher than the water level of the reservoir when the tunnel was online. The difference between the online and offline status was greatest (43.03 m) at this observation well. A characteristic of Section II is that it had the highest rate of drainage of the karstified zone ...

  • Failure Estimation of the Majdanpek Open Pit East Face Based on Inverse Velocity Model

    Miloš Marjanović, Stefan Milanović, Nikola Simić, Lazar Kričak (2024)
    The Majdanpek open pit mine south district is currently active mining prospect of copper ore exploitation in eastern Serbia. Its depth is approaching the termination depth and occurrences of large-scale instabilities and global instability of the final pit slope is possible. These can generate catastrophic mass movement inside an area that encloses a regional road route and the Pek River bed which is channelled along the outer contour of the pit. The displacements that were noted in early 2023, in the ...
    displacement, survey, inverse velocity, open pit

  • Multiword Expressions between the Corpus and the Lexicon: Universality, Idiosyncrasy and the Lexicon-Corpus Interface

    Verginica Barbu Mititelu, Voula Giouli, Kilian Evang, Daniel Zeman, Petya Osenova, Carole Tiberius, Simon Krek, Stella Markantonatou, Ivelina Stoyanova, Ranka Stankovic, Christian Chiarcos (2024)
    Predstavljamo trenutne aktivnosti na definisanju interfejsa leksikona i korpusa koji će služiti kao referenca u prikazu polileksemskih jedinica - višečlanih izraza - (različitih tipova - imenskih, glagolskih, itd.) u specijalizovanim leksikonima i povezivanju ovih unosa sa njihovim pojavljivanjima u korpusima. Konačni cilj je korišćenje ovakvih resursa za automatsko identifikovanje višečlanih izraza u tekstu. Uključivanje nekoliko prirodnih jezika ima za cilj univerzalnost rešenja koje nije usredsređeno na određeni jezik, kao i prilagođavanje idiosinkrazijama. Raspravljaju se izazovi u leksikografskom opisu višerečnih ...
    multiword expression lexicon, corpus, proof-of-concept lexicon encoding

  • A WebGIS Decision Support System for Management of Abandoned Mines

    Ranka Stanković, Nikola Vulović, Nikola Lilić, Ivan Obradović, Radule Tošović, Milica Pešić-Georgiadis (2016)
    ... For each user, the system keeps track of the user name, first name, surname, date of activation of the user account and the date of last log-in, status, and the role in the system: administrator, editor, reader. The system records each login and activity information to identify responsibility for ...
    ... Field values for type of mineral resource are domain controlled, so the user can only select from the list of pre-defined values. The same is true for status, which can be: active, abandoned, unknown, temporary suspension of work, permanent suspension of work. Figure 4 shows the panel with general data ...
    ... technological factors: degraded area, volume of open pit, type of mineral resource, remediation type, type of mining site or facility, legal and working status, and type of ownership. Energies 2016, 9, 567 8 of 14 Appropriate formulas were implemented in the software solution and the related calculation ...

  • Remontni radovi u bušotini sa dubinskom pumpom

    Jovana Milošević (2024)
    Remontni i stimulativni radovi u naftnom inženjerstvu su radovi koji se primenjuju na bušotinama koje su već u proizvodnji ili potencijalno proizvodnim bušotinama, i u zavisnosti od toga imaju različitu svrhu. Remontni radovi predstavljaju sve radove koji su ograničeni na kanal bušotine, dok se stimulativni radovi odnose pribušotinsku zonu.U prvom slučaju remontni i stimulativni radovi kod proizvodnih bušotina služe za otklanjanje problema i povećavanje proizvodnje bušotine. Dok u drugom slučaju, kod potencijalnih bušotina su ovi radovi namenjeni završnim obradama ...
    remontni radovi, hemijska obrada, Gravel Pack, alat za instrumentaciju, puške za perforaciju
    ... (Soleša M. , 1996) Kapitalni radovi: -radove kojima se povećava produktivnost bušotine na istom proizvodnom intervalu. -radove kojima se menja status bušotine kao što su: likvidacija, izolacija postojećeg intervala i otvaranje novog, produbljivanje kanala bušotine i druge operacije kojima se ...
    ... Remontne radove delimo i prema tipu bušotine, koje su podeljene prema sledećim kriterijumima: (slika 1) KRITERIJUMI PODELE BUŠOTINA Vrstafluida Status bušotine Način proizvodnje • Naftne • Potencijalno proizvodne • Eruptivne (istražne, konturno-istražne) • Gasne • Proizvodne • Eksploatacija ...
    ... kablom kroz tubing, bušotina je skroz opremljena proizvodnom opremom i odmah se pušta u proizvodnju bez osvajanja. (Oil well perforation technology: Status and prospects, 2014) Savremena metoda napucavanja TCP sistem (tubing conway perforator) sonda se spušta kroz tubing i meri gama ray (prirodne ...

  • Stanje i perspektivnost vodosnabdevanja Obrenovca i naselja opštine posle poplava, 2014. godine

    Bojan Hajdin, Dušan Polomčić, Dragoljub Bajić (2017)
    Obrenovac i okolna naselja su tokom 2014. godine zbog poplava u Srbiji pretpeli veliku materijalnu štetu, a pored brojnih privrednih preduzeća ozbiljno je bio ugrožen i sistem vodosnabdevanja. Izvorište „Vić bare“ za vodosnabdevanje grada u selu Zabrežje, na Savi, u potpunosti je potopljeno, a vodovodna mreža, u pojedinim delovima već veoma stara, dodatno je oštećena. Poslednjih nekoliko decenija kao glavni razlozi za probleme u vodosnabdevanju Obrenovca isticane su nedovoljne rezerve podzemnih voda na izvorištu. Novijim istraživanjima utvrđene su rezerve ...
    ... vodosnabdevanje Obrenovca. XIV Srpski simpozijum o hidrogeologiji, Zlatibor, pp. 107-113, 2012 SUMMARY OBRENOVAC MUNICIPALITY DRINKING WATER SUPPLY STATUS AND PROSPECTS AFTER THE 2014. FLOOD In 2014, major floods in Serbia caused enormous damage in Obrenovac Municipality. Apart from nu- merous businesses ...
    ... examines source discharge capacities to provide further insight into surface water and groundwater interactions and compare the pre- and post-flood status of a municipal water supply source. Key words: groundwater, Sava river, water supply ...

  • Vodosnabdevanje podzemnim vodama u Srbiji-stanje i perspektive

    Dušan Polomčić, Zoran Stevanović, Petar Dokmanović, Petar Papić, Vesna Ristić-Vakanjac, Bojan Hajdin, Saša Milanović, Dragoljub Bajić (2011)
    ... pitanju kvaliteta podzemnih voda, metodologija procene stanja i monitoring podzemnih voda. 69 5. PRIMENA EVROPSKE OKVIRNE DIREKTIVE ZA VODE NA STATUS PODZEMNIH VODA U SRBIJI Iako nacionalnim zakonima nije u obavezi, rati'kacijom Konvencije o zaštiti Dunava (DRPC) iz 2003.god., Republika Srbija ...
    ... telima u Srbiji (Izvor: Zakon o određivanju površinskih i podzemnih vodnih tela, Službeni glasnik RS 96/10) 70 Da bi se omogućila tačna procena statusa podzemnih voda, podzemna vodna tela su identi'kovana kao povezane jedinice u rečnom slivu. Kriterijumi za razgraničenje podzemnih vodnih tela su ...
    ... programom monitoringa voda. Zbog neravnomerne pokrivenosti osmatračkom mrežom podzemnih voda, informacije vezane za kvalitativni i kvantitativni status podzemnih vodnih tela u znatnim delovima Srbije nisu adekvatne ili potpuno izostaju. Ovo predstavlja glavnu prepreku za sigurnu procenu stanja podzemnih ...

  • Analiza mogućnosti primene tehnologije hvatanja i skladištenja ugljenika (CO2) na objektima Nis-A

    Isidora Veljanoski (2024)
    U ovom radu opisana je primena CCUS tehnologija u kompaniji NIS i na koji način treba da se optimizuje da bi projekat bio rentabilan.U prvom i drugom poglavlju opisani su energetski trendovi i tranzicije, razvojni mehanizmi za regulisanje emisije gasova staklene baste i o ugljen-dioksidu kao hemijskom jedinjenju i šta je to CCUS.U trećem, četvrtom i petom poglavlju je detaljnije opisano izdvajanje, hvatanje, transport i skladištenje ugljen-dioksida.Šesto poglavlje i sedmo poglavlje obuhvataju rešenja za razvoj i realizaciju CCUS projekata ...
    energetski trendovi, ugljen-dioksid, CCUS, izdvajanje, hvatanje, transport i skladištenje CO2, ležište, ekonomija projekta
    ... m porastom broja stanovnika, neracionalnom upotrebom prirodnih resursa, zagađenom Žživotnom sredinom i nedostatkom ekološke svesti, svet se danas nalazi na prekretnici ekološke krize. Poseban doprinos održivom razvoju daje sektor energetike i to kroz ostvarenje primarnog cilja povećanja udela ...
    ... com) (5.6.2024) [2] D. Y. C. Leung, G. Caramanna, M. Mercedes Maroto-Valer, An overview of current status of carbon dioxide capture and storage technologies, URL: An overview of current status of carbon dioxide capture and storage technologies - ScienceDirect (2014) [3] V. Gonzales, A. Krupnick ...
    ... područja, jer se vetrenjače i vetroturbine postavljaju u vetrovitim delovima, obično sa niskom gustinom naseljenosti. Energija vetra je neiscrpna i ekološki prihvatljiva. Biomasu kao obnovljiv izvor energije sačinjavaju biorazgradivi delovi proizvoda, otpada ili ostataka iz poljoprivrede i biorazgradivi ...

  • Хазард од клизишта у Србији у 21. веку

    Biljana Abolmasov (2019)
    клизишта, хазард од клизишта, промене климе
    ... ��� ��� ��������  ���� ������ �� �� � � ������, ��� ��� �����›� ���›����� � � � ����� ›�� ›����› ��. �� ��� ����� �� ���� �� �  ������ ��  ��� ›�›�� �� status preasens ��� � � ›�›��� ���������� �� ���, ›�� �� ��, �� ������, ���������� �������� ›��������� ��������������� ���� � � �� ������ ����� �� ������ ...
    ... � ��›������ ���� ��� ��� ������  �������� �� ›����� �� �������� ���›�� ›�� ����� ���� � ���� �������� ���›�� ›�� ����������. ��� ������›� > > status preasens > > vy > > > > 16 20% > > > ) ? . v ( > oe XXI > > 2012. > > > 9 �� ����� ��� � ������›� �� � �� ���: ������� ›� ������� � � �� ...

  • Towards a Mining Equipment Ontology

    Ranka Stanković, Ivan Obradović, Olivera Kitanović, Ljiljana Kolonja (2012)
    ... (of)" or "has/is technological parameter (of)". This qualifies RudOnto for a thesaurus, but the ultimate goal is to promote this resource to the status of an ontology. As RudOnto is a multilingual resource, relations between equivalent terms in different languages, or translational equivalents, can ...
    ... for specific items of equipment are registered in the table VrednostParametraOpreme. The table StatusOpreme is used for registering the current status, but also the history of statuses (equipment in operation, under overhaul, written-off equipment...). Registering of various documentation, such as ...

  • The Dictionary of the Serbian Academy: from the Text to the Lexical Database

    Ranka Stanković, Rada Stijović, Duško Vitas, Cvetana Krstev, Olga Sabo (2018)
    In this paper we discuss the project of digitization of the Dictionary of the Serbo-Croatian Standard and Vernacular Language. Scanning and character recognition were a particular challenge, since various non-standard character set encoding was used in the course of the almost 60-year long production of the dictionary. The first aim of the project was to formalize the micro-structure of the dictionary articles in order to parse the digitized text of and transform it into structured data stored in relational lexical database. This approach ...
    computer lexicography, lexical database, language resources, dictionary, Serbian language
    ... normative, functional, stylistic and socio-historical status of the lexical entries, as well as their spatial and temporal scope and domain of use. Apart from other lexicographical and technical procedures, various markers are used to denote the status of the lexemes and to detail the rules of their use ...

  • Novi pristup proučavanju tekstura minerala značajnih za istraživanje rudnih ležišta

    Aleksandar Pačevski (2022)
    ... i najbolji indikator stanja životne sredine. Zoran Stevanović, Groundwater — Key Resource for the Future and Best Indicator of Environmental Status Oleg Mandić, Stratigrafija i paleogeografija neogena južnog Panonskog bazena. Oleg Mandić, Neogene stratigraphy and paleogeography of the southern ...

  • Frequency and Length of Syllables in Serbian

    Marija Radojičić, Biljana Lazić, Sebastijan Kaplar, Ranka Stanković, Ivan Obradović, Ján Mačutek, Lívia Leššová (2019)
    Basic analyses of several properties of syllables (the rank-frequency distribution, the distribution of length, and the relation between length and frequency) in Serbian is presented. The syllabification algorithm used combines the maximum onset principle and the sonority hierarchy. Results indicate that syllables behave similarly to words as far as mathematical models are concerned, but values of parameters in models for syllables are quite different from those for words.
    frekvencije slogova, dužina slogova, srpski jezik
    ... Language material Serbian is a South Slavic language. It has the official status in Serbia (exclusively) and in Bosnia and Herzegovina (as one of three languages, together with Bosnian and Croatian), and the status of a minority language in several other countries. Given the scope of our research ...

  • Развој геолошког информационог система Републике Србије

    Бранислав Благојевић, Бранислав Тривић, Ненад Бањац, Ранка Станковић, Велизар Николић (2005)
    Геолошки информациони систем Србије (ГеолИСС) је пројектован, првенствено, са намером ефикасног дигиталног архивирања геолошких и њима сродних података. У овом раду је приказана структура базе података као основа за развој геолошки конципираног ГИС-а. Нови, објектно орјентисани (О-О) начин моделирања омогућио је дефинисање самосталних типова објеката, хијерархијски повезаних кроз тополошке и друге релације, чиме је обезбеђена њихова медјусобна интеракција. Објектно оријентисано моделирање извршено је коришћењем унифицираног језика моделирања (UML) и CASE алата, кроз концептуални и логички ниво. Физички модел ће ...
    ГеолИСС, геолошки подаци, управљање базама података, концептуални модел, логички модел, ГИС
    ... група ентитета дефинисаних кроз Koncept. Оне обезбеђују услове за дефинисање врсте одн. генетског типа лежишта, његове потенцијалности, тренутног статуса, квалитета руде и др. Поред тога обухваћени су и атрибути значајни за категоризацију лежишта. Генеза је моделирана као агрегација сукцесије голошких ...

  • Concepts for Improving Machine Learning Based Landslide Assessment

    Miloš Marjanović, Mileva Samardžić Petrović, Biljana Abolmasov, Uroš Đurić (2019)
    Katastar klizišta, Podložnost, Hazard, Mašinsko učenje, Uzorkovanje, Validacija

  • Srbija u OneGeology Europe

    Danka Blagojević, Ranka Stanković, Petar Stejić, Velizar Nikolić (2014)
    Геолошки завод Србије као носилац Пројекта ОneGeologyEurope заједно са Рударско геолошким факултетом и Министарством за природне ресурсе, рударство и просторно планирање су се укључили у међународни Пројекат OneGeology Europe у мају 2013. године у већ поодмаклој фази израде Пројекта. До краја 2013. године испунили су завршене активности које треба да доведу до пуноправног укључења у Пројекат чиме је Република Србија нашла своје место на Геолошкој карти Европе 1:1М. Геолошка карта Србије 1:1М представља компилациону односно поједностављену верзију ОГК 1:500 ...
    OneGeologyEurope, метаподаци, хармонизација података, вишејезични мета-информациони систем
    ... Current status map What is OneGeology Part Countries involved Organisational bodies Interactive map Current status map. pants Organisation Getting involved Technical overview Technical detail for participants Meetings Portal OneGeology extra Press information da) Wat 4,3 / BANE / Current status map ...

  • 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

  • Karst aquifer impact on the formation of surface runoff: case study of the Resava River catchment, Serbia

    Marina Mitrašinović, Vesna Ristić Vakanjac, Veljko Marinović, Saša Milanović, Ljiljana Vasić, Dušan Polomčić (2022)
    The paper compares the flow regimes of the Resava River at the gauging stations of the Manasija Monastery (upper course) and the town of Svilajnac (lower course). The hydrological analysis encompasses a multiyear period of monitoring (1982–2020). The water budget and baseflow index are assessed for the catchment areas monitored by the Svilajnac station (683 km2) and the Manasija Monastery station (358k m2), considering the overall monitoring period and characteristic years. The results indicate that the specific runoff in ...
    hydrogeological characteristics, water regime, water balance, karst aquifer, Resava catchment area
    ... during such periods and a large portion of the rainfall runs off to the main drain — the Resava River. References Avramović, D. 2005. Fkonomsko-ekološki aspekti ekspoloataci- e i gazdovanje zaštićenim prirodnim dobrima. Magistarski rad. Fakultet zaštite na radu, Univerzitet u Nišu, Niš, 228 p. ...
    ... formally desig- nated as a protected area in 1955, as part of the Up- per Resava Regional Nature Park. The area hosts several natural features with the status of naturc monumcnts, including Vintovača (nature preserve), Lisine (Veliko Vrelo, Veliki Buk – hydrological na- ture monument), Radoš Cave, Resava ...

  • Using Metadata For Content Indexing Within An OER Network

    Ranka Stanković, Olivera Kitanović, Ivan Obradović, Roberto Linzalone, Giovanni Schiuma, Daniela Carlucci (2014)
    ... category describes the history and current state of a learning object. Lifecycle fields, version and status are taken from the LOM Standard. Version indicates the edition of a learning object. Status indicates whether the resource development is completed and ready for publication, for example,"pending ...