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Упит dcterms_creator_txt:M. A. Ilić

1650 items

  • The number of unimodular roots of some reciprocal polynomials

    Dragan Stankov (2020)
    We introduce a sequence P2n of monic reciprocal polynomials with integer coefficients having the central coefficients fixed. We prove that the ratio between number of nonunimodular roots of P2n and its degree d has a limit when d tends to infinity. We present an algorithm for calculation the limit and a numerical method for its approximation. If P2n is the sum of a fixed number of monomials we determine the central coefficients such that the ratio has the minimal limit. ...
    Algebraic integer, the house of algebraic integer, maximal modulus, reciprocal polynomial, primitive polynomial, Schinzel-Zassenhaus conjecture, Mahler measure, method of least squares, cyclotomic polynomials

  • The ‘Umka’ landslide

    Uroš Đurić, Dragana Đurić, Miloš Marjanović, Biljana Abolmasov, Ivana Vasiljević (2024)
    We present an in-depth landslide map of the ‘Umka’ landslide near Belgrade, Serbia, at a scale of 1:5000. The map delineates elements at risk, primarily buildings and road infrastructure impacted by the landslide displacements of several cm per year, introduced during frequent reactivation stages. The Main map results from a survey of over 350 buildings and more than 7 km of state and local roads. The acquisition techniques included engineering geological field mapping, building survey, and visual interpretation of ...
    rizik od klizišta, elementi rizika, kartiranje pomoću drona, ispitivanje objekata, geotehnički monitoring

  • Selection of Artificial Lift Methods: A Brief Review and New Model Based on Fuzzy Logic

    Miroslav Crnogorac, Miloš Tanasijević, Dušan Danilović, Vesna Karović Maričić, Branko Leković (2020)
    Artificial lift methods have applications in oil wells where oil production is no longer possible due to natural reservoir energy, so this necessary energy is added by introducing lift methods. In order to achieve optimum production, the selection of an artificial lift method is very important. This paper uses fuzzy logic as a mathematical and conceptual model for selection of the optimal artificial lift method. The outcome or IF-THEN rules, as the central part of the model, is based ...
    mehaničke metode, proizvodnja nafte, fazi logika, donošenje odluka, optimizacija
    ... partial indicators (A, B, C) into one (M) is performed by fuzzy composition, which is a model that provides the structure of indicators-influencing M performance. In other words, if the influence indicators A, B and C are presented as fuzzy numbers [20], their composition provides a fuzzy number which ...
    ... OK, USA, 1995; p. 8. 11. Alemi, M.; Jalalifar, H.; Kamali, G.; Kalbasi, M. A prediction to the best artificial lift method selection on the basis of TOPSIS model. J. Pet. Gas Eng. 2010, 1, 009–015. 12. Alemi, M.; Jalalifar, H.; Kamali, G.R.; Kalbasi, M.; Dev, P.R. A mathematical estimation for artificial ...
    ... ELECTRE model. J. Pet. Sci. Eng. 2011, 78, 193–200. [CrossRef] 13. Alemi, M.; Kalbasi, M.; Rashidi, F. A mathematical prediction based on SAW model. Middle East J. Sci. Res. 2013, 18, 1077–1082. 14. Alemi, M.; Kalbasi, M.; Rashidi, F. A mathematical prediction based on VIKOR model. Middle East J. Sci. Res ...

  • Development of A Business Intelligence Tool For Accident Analysis in Mines

    Ljiljana Kolonja, Ranka Stanković, Ivan Obradović, Olivera Kitanović, Uroš Pantelić (2015)
    ... International Conference on Advances in Semantic Processing (Popescu M, Ed), International Academy, Research, and Industry Association (IARIA), 2010., pp 205-212, ISBN: 978-1-61208-104-5 [7] Glowacki, A.F.: Development of a Taxonomy for Indexing Web-Based Mining Safety and Health Research. In ...
    ... International Symposium on Mine Planning and Equipment Selection, Vol. 1 (Cardu M, Ed), Torino, Italy, 20-22. September 2006, pp. 436-441. ISBN 88 901342 4 0 [11] Stanković, R., Obradović, I., Kitanović, O., Kolonja, Lj.: Towards a Mining Equipment Ontology. In Proceedings of the 12th International Conference ...
    ... mutual interoperability a critical issue. One of the means to secure this interoperability within a specific domain is the use of ontologies, containing a comprehensive common domain vocabulary. This means that all terms used within a domain need to be standardized, with a clear and unambiguous ...

  • Critical disorder and critical magnetic field of the nonequilibrium athermal random-field Ising model in thin systems

    Svetislav Mijatović, Dragutin Jovković, Sanja Janićević, Đorđe Spasojević (2019)
    Изингов модел, критично понашање, танки системи

  • Using technology for knowledge transfer between academia and enterprises

    Ivan Obradović, Ranka Stanković (2014)
    ... The Modern Language Journal, 95(3), 339-343. Daconta, M. C., Obrst, L. J., & Smith, K. T. (2003). The Semantic Web: a guide to the future of XML, Web services, and knowledge management. Wiley. com. Etzkowitz, H. (2004). The evolution of the entrepreneurial university. International Journal of ...
    ... the 21st century. Routledge. Meyer, M. (2003), Academic entrepreneurs or entrepreneurial academics? research–based ventures and public support mechanisms. R&D Management, 33: 107–115. Obradović, I., Stanković, R., Prodanović, J., & Kitanović, O. (2013). A TEL Platform Blending Academic and E ...
    ... Service, basically composed of a web application and a web service. When handling a query, the Language Web Service uses a component of the multipurpose tool LeXimir, namely the function library LeXimir_Core. A query originating from the LMS is accepted by the web application ...

  • Hyperpycnites within the Devonian-Carboniferous flysch of the Carpatho-Balkanides (Kostadinovica, eastern Serbia)

    Miloš Radonjić (2020)
    This study presents new discoveries of vascular plants and the trace fossil Dictyodora liebeana (GEINITZ) from the Devonian–Carboniferous Kučaj-Zvonce flysch of the Carpatho-Balkanides and the implications of this fossil association for its sedimentary setting. The occurrence of the described plant debris in a deep-marine environment indicates the presence of hyperpycnites within the siliciclastic turbidites exposed at the Kostadinovica locality. The sedimentological data and the characteristics of the fossil material support the proposed model in which the sediment was at ...
    Mississippian flora, Dictyodora liebeana (GEINITZ), hyperpycnites, Kučaj-Zvonce flysch, Carpatho-Balkanides
    ... subdivided into four units: A, B, C and D (Fig. 2). The observed sedimentological data from the section was used for the construc- tion of a local sedimentological column (Fig. 3). 3.1. Unit A (interval: 0 to 2.10 m of the column) Stratigraphically the lowest unit (A) of the succession is exposed ...
    ... 25.25 m of the column) Unit C of the section begins above the 15 m mark of the column, from where there is a notable decrease in bed thickness, which on average ranges from 3–5 cm, exceptionally up to 10 cm. A dextral strike-slip fault zone (Fss in Fig. 2) truncates the unit at about 16 m and offsets ...
    ... 2016.07.012 HÜBERS, M., BOMFLEUR, B., KRINGS, M., POTT, C. & KERP, H. (2014): A reap- praisal of Mississippian (Tournaisian and Visean) adpression floras from central and northwestern Europe.– Zitteliana A, 54, 39–52. doi: 10.5282/ubm/epub.22322 HUBMANN, B., EBNER, F., FERRETTI, A., KIDO, E., KRAINER ...

  • On the compatibility of lexical resources for NooJ

    Ranka Stanković, Miloš Utvić, Duško Vitas, Cvetana Krstev, Ivan Obradović (2012)
    Lexical resources for many languages are provided for the NooJ linguistic development environment. Meta-data descriptions of morphosyntactic and semantic properties of these languages and their resources are a mandatory part of each language module. In this paper we analyze how well the meta-data actually describe resources for a chosen subset of languages and to what extent are they compatible across languages to support multilingual processing. We show that there is place for improvement in both directions.
    ... g+HAT+UN Pl M+f+s+p+Bi+Ce+Do+In+Lo+Mi+Wo+F+G+H+J+K+P+Q+S+T+U+Z Hr INF+INFk+PR+PRk+PRd+IMP+AO+AO2+PDR+PDT+IMT+GPS+GP P+s+p+1+2+3+m+f+n+np+cp+sp Bg s+p+0+d+h+l+o+v+c+f+m+n+y+z+i+a+t+1+2+3+b+w+x+A+B+C+K+ P+F+M+N+R+E+D+I+Y+Z+X+W+Q Sr m+f+n+1+2+3+4+5+6+7+s+p+w+v+q+g+i+a+b+c+d+k+W+P+A+I+Y +G+T+ ...
    ... represented as follows: FR: Londres,N+VILLE+PAYS="Angleterre" PL: - HR: Londonu,London,N+Case=D+Nb=s+Type=vl+Gender=m HU: - (London,N+ne) BG: - SR: londonskog,londonski,A+a+d+m+s+2+g+PosQ+Top+IsoGB During the analysis, concordances, annotated text and semantic codes were manually inspected ...
    ... mo+mr+ mz+f+n 1+2+3 F+G+H+J+K+P+Q+S+T+U+Z Hr S+p m+f+n 1+2+3 INF+INFk+PR+IMP+AO+PDR+PDT+ IMT+GPS+GPP+PER+FUT1+FUT2 Bg S+p f+m+n 1+2+3 R+E+D+I Sr S+p+w x+y+z W+P+A+I+Y+G+T+F+S+X Table 3. Analysis of *.def metadata: VERBS The final table pertaining to results of the analysis of *.def files ...

  • A tool for identifying the criticality in the disordered systems with metastable dynamics

    Svetislav Mijatović, Dragutin Jovković, Sanja Janićević, Stefan Graovac, Đorđe Spasojević (2021)
    Физика кондензоване материје

  • Mineralogical analysis of a clay body from Zlakusa, Serbia, used in the manufacture of traditional pottery

    Maja Milošević, Biljana Đorđević, Mihovil Logar (2020)
    калцит, сирова глина, традиционална керамика, Злакуса
    ... n behaviour of a red firing Brazilian kaolinitic clay. Ceramics International, 31, 757–763. Milošević M. & Logar M. (2017) Properties and characterization of a clay raw. material from Miličinica (Serbia) for use in the ceramic industry. Clay Minerals, 52, 329-340. Milošević M., Dabić P., Kovač ...
    ... Serbia, Serbian Ceramic Society. Milošević M., Logar M., Dojčinović B., Rosić A. & Erić S. (2016) Diffuse reflectance spectra of methylene blue adsorbed on different types of clay samples. Clay Minerals, 5, 1–15. Clay Minerals Milošević M., Logar M., Kaluđerović L. & Jelić 1. (2017) Characterization ...
    ... this study is to present a mineralogical characterization of the clay body and the temper used in the manufacture of traditional pottery, which will *E-mail: maja.milosevice'rgf.bg.ac.rs Cite this article: Milošević M, Logar M, Djordjević B (2020). Mineralogical analysis of a clay body from Zlakusa ...

  • The effect of finite driving rate on avalanche distributions

    Sonja Radić, Sanja Janićević, Dragutin Jovković, Đorđe Spasojević (2021)
    Statistics, Probability and Uncertainty,Statistics and Probability,Statistical and Nonlinear Physics

  • Development of integrated fuzzy model for mine management optimization

    Miodrag Čelebić, Sanja Bajić, Dragoljub Bajić, Dejan Stevanović, Duško Torbica, Vladimir Malbašić (2023)
    fuzzy logika, višekriterijumsko odlučivanje, ocenjivanje eksperata
    ... and V (M» > Mh\) are required to compare Mi and Mo. The degree of possibility of a convex triangular fuzzy number, so that it is greater than k of convex fuzzy number M, where i = 1,2,..., k, can be defined . other as V(M > Mi,Wb,.... My) = V|(M > Mi)A(M > M»)A·--A(M > M)} = minV(M > Mi). ...
    ... is at a beeline distance of 10 km from the town of Jajce to the north. The longer axis of deposit L-29C rends west-to-east (140 m), and the shorter axis is perpendicular (15 m long, apering out to 1 m in the east). The ore body is vertical. T'he deposit is close to he land surface, at a depth ...
    ... and M»are convex triangular fuzzy number, it follows that V(]Wl > ]Wz) =LlL if si > 5 1, if 2 Ž ı V (M> > Mi) = hgt(My n M>) = a (e) NA f hzd (sa – d0) —(sy — ) where c is the ordinate of the highest intersection in point C' between membership functions ag, and /M5- Both V (Mi > M») and ...

  • Structural dissymmetrization of optically anisotropic Grs64±1Adr36±1Sps2 grandite from Meka Presedla (Kopaonik Mt., Serbia)

    Pavle Tančić, Aleksandar Kremenović, Predrag Vulić (2019)
    In this paper, grandite core with Grs64±1Adr36±1Sps2composition was crystallographically studied. This core represents zone A of the macroscopically visiblefive A–E zones of the optically anisotropic Grs58–64 Adr36–42Sps2 grandite. The applied procedure includes the detailed analysis of the powder diffraction patterns, and the Rietveld refinements of the crystal structures in a series of 18 space groups and two mixtures, which were followed by the comparative analysis of the R-values, site occupancy factors, and the bond lengths and angles. Synthesis of all ...
    grandite, XRPD, crystal structure, structural dissymmetrization

  • Nonequilibrium athermal random-field Ising model on hexagonal lattices

    Svetislav Mijatović, Dragutin Jovković, Đorđe Spasojević (2021)
    Изингов модел, хексагонална решетка

  • An oilfield in Libya: A new model to enhance waste water disposal

    Dušan Danilović, Vesna Karović Maričić, Nori Elhaddad, Branko Leković (2016)
    нафта, лежишне воде, припрема

  • E-Connecting Balkan Languages

    Cvetana Krstev, Ranka Stanković, Duško Vitas, Svetla Koeva (2009)
    In this paper we present a versatile language processing tool that can be successfully used for many Balkan languages. This tool relies for its work on several sophisticated textual and lexical resources that were developed for most of Balkan languages. These resources are based on several de facto standards in natural language processing.
    Query expansion, e-dictionary, wordnet, proper name, aligned text
    ... [18] R. Steinberger, B. Pouliquen, A. Widiger, C. Ignat, T. Erjavec, D. Tufiş. 2006. The JRC-Acquis: A multilingual aligned parallel corpus with 20+ languages. In Proceedings of the 5th LREC Conference, Genoa, Italy, 22-28 May, 2006, pp.2142-2147, 2006. [19] M. Tran, D. Maurel. Prolexbase : Un ...
    ... in Bulgarian translated with a “sister” synsets кораб or корабче instead of using a more specific Bulgarian word платноход (segments n2299 and n2323). In the last example (n3707), in Bulgarian a rather arbitrary choice лодка is made for a more specific type of a vessel referred to in Serbian ...
    ... database since we plan to use it in a translation environment [14]. It is our wish to work in a future with a true aligned Balkan text – that is, a text originally written in some Balkan language and translated to other Balkan languages. Figure 11. Results of a query bilingually expanded by ...

  • From DELA Based Dictionary to Leximirka Lexical Database

    Biljana Lazić, Mihailo Škorić (2020)
    In this paper, we will present an approach in transforming Serbian language Morphological dictionaries from a DELA text format to a lexical database dubbed Leximirka. Considering the benefits of storing data within a database when compared to storing them in textual documents, we will outline some of the functionality that the database has made possible. We will also show how hand-made rules that use category labels lexical entries are marked with can be used to link lexical entries. ...
    Morfološki rečnici, jezički resursi, Leksimirka
    ... button). Infotheca Vol. 19, No. 2, December 2019 97 Lazić B., Škorić M., “From DELA based dictionary to . . . ”, pp. 81–98 Figure 6. Editing panel of a lexical entry “fakultetski bibliotekar ” . A panel for editing a multiword unit is illustrated with the example “fakultetski bibliotekar” (in ...
    ... lemma “bibliotekar” and “N” (noun). Semantic markers are inserted from the corresponding entry in a DELAS dictionary. Behind the colon, there is a list of grammatical categories defined: the masculine gender “m”, the singular number “s”, instrumental case - “6” and animateness tag for living beings - “v” ...
    ... morphological information about a particular component of a MWU is given in parenthesis. This is followed by the PoS and inflective class label “NC_AXN3” of MWU, which models the relations between MWU constituents Infotheca Vol. 19, No. 2, December 2019 83 Lazić B., Škorić M., “From DELA based dictionary ...

  • Definition of criteria and alternatives for choosing the optimal mining method deposits when applying multi: Criteria optimization, Belgrade, June 2024

    Sanja Bajić, Dragoljub Bajić, Branko Gluščević, Radmila Gaćina, Josip Išek (2024)
    multi-criteria decision-making, definition of criteria, underground exploitation

  • Процена ризика од удеса на флотацијском јаловишту "Ваља Фундата

    Милица Илиевски (2024)
    У овом завршном раду под називом: „Процена ризика од удеса на флоатацијском јаловишту „Ваља Фундата““ кроз 8 поглавља описане су примењене методе за управљање флотацијском јаловином, као и могући сценарији удеса који могу настати услед нестабилности брана или природних катастрофа.Рад користи технике попут FMEA и ALARP за анализу ризика, при чему се ризик дефинише као функција вероватноће и последица инцидента.Препоручене су мере за смањење ризика и унапређење стабилности брана,укључујући редовно одржавање и надградњу инфраструктуре.Резултати рада указују да је ризик ...
    флотацијска јаловина, процена ризика, рушење бране, удеси, еколошке последице
    ... ms Kareropvja A Canuka 6.5. KnacudQukauuja (onomauujcko2 janoguuma npeMa puxuuHocmu y cnyuajy nponoMa – N V T E P A U M J A Vihaanaatrenr M TpajHo apyu:eo 3Apatibe nmya 0pana „Kanybepuua “ unu „IIycmutbau 2“ [5] 47 Munuua Hnueecku P1I11/18 JIpouena pu3uka oO yOeca a Qnomauujckou Janosuumy ...
    ... OKO 50 m, a saanpeMuHa oko 250.000 m*. Tana je uHcreKno oko 180.000 m* u noruHy:ao je 268 Jbyu . OBa nenoHuja ce He yOpaja y HajBehe JenoHuHje Ha CBeTy, aJ1H Je y)leČC KOJH Cc JOrOJUHO OKapakTepucaH Kao jeJiHa OJ HajBehHx Karacrpod(ba Ha nenoHujaMa |[2]. 3aOemexeHuH ynecH CBeHOueC O TOMC a aKTHBHC ...
    ... “ aaHocu 5.400.000 m?, a • F - konnuuHHa KHiie, y m. Ako ce 3a IiporHo3Hpabee Hajroper Moryher cieHapHja y3My MaKCHMAaJIHC KOJIHUHHC najnaBHHa, HKaJIa 3aOe1exxeHe y CpOnju (Heroruny) on 211,1 mm (1)/m?, 3a koje ce MO)Ke, OHT HO HajrOpeM MoTyheM crieHapuHjy, npeTnocraBuTu a he nanaru 3 naHa ...

  • Појава НИМБИ синдрома међу становништвом Лознице и околине услед планираних рударских активности

    Сара Арсенић (2024)
    Рад обрађује историјски развој нимбизма, његову анализу, природе и димензије, и његово превазилажење. Анализа се фокусира на планиране рударске активности у околини Лознице и њихов утицај на ставове локалног као и околног становништва и стручне јавности укључујући резултате испитивања јавног мњења кроз анкету. Анкета садржи тринаест питања и рађена је за три групе: становници Београда и околине, Лозница и оклоина и стручна јавност. Такође се и разматра како се различити политички и еколошки фактори манифестују у овом контексту, као ...
    нимби синдром, пројекат „Јадар“, отварање рудника, анкетирање јавног мњења
    ... MOXeC a yTHuec Ha CTaB OTBapaMba/IpoTHBJbebba rIipojeKTa/y. 47 la nu cMaTpaTe na 6M orBapatbe pyAa\HMika HaH6710 uITeTy 3XMBOTHOJj cpe/nMHM y BaLuiOj OKOJIMHM? He 6u HaHeno ulTeTy He 3HaM 17% 7% fla, BenMKy ureTy 40% m Jla, Be/lMWy ulTeTy m a, ywepeHy uiTeTy | {\a, yMepeHy m He ...
    ... 50% acnuraHuka pekito a He cMarTpa Ja OB Tpe0ajmo a Ce OTBOpH py}iHHK, JIOK je HelTO MaMbH Opoj oJl 33% pekato na OH py}iHHkK Tpe0Oao a ce OrBOpH H 17% HeMa cTaB. 51 {la nu cMaTpaTe na 6u Tpe6anno OTBOPpWMTM py/A\HMK? | HeMaM cTaB 7% V He | u /la | 43% m He m HeMaM cTaB Cnuka 46: ...
    ... pynHMKa nOHe7/1!O HekKe KOpWMCcTM CTaHOBHMLITBY Jlo3HMue M OKO/J1MHe? f{la, orBapakbe He, HMRakBe \ HOBMX MecTa m /\a, orBapakbe HOBMX MecTa 7 }7 37% 50 M He, HMKRakBe M He 3HaM Cnuka 68: IIpakas3 peyynrrara Ha muarame „Jla m OB orBapam» pyjiHHKa JIOHCJIO HeKe KOpHCTH craHoBHHrnirrBy Jlo3nune ...