Претрага
614 items
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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 ...... = 35 ppm Kovin 2 / Open Pit Drmno under running |0 Low M High R. Vel ika M or av a OI II Coal Layer Zn avg. = 40 ppm R. Vel ika M or av a |0 Low M High III Coal Layer Zn avg. = 30 ppm |0 Low M High R. Vel ika M or av a ICoalLayer Pb avg. = 40 ppm Kovin 2 Open ...
... 4950000- R. Veli 4948000- 4948007. 4946000. 4946000. 75040007500000750800075100007512000751400075160007512000762000076220007524000 4964000. 4964000- |j 4962000. 4962000- 4960000. 4960000. 4958000. 4958000- 4956000. 4956000. 4954000. 4954000- 4952000. 4952000- 4950000. R. Vel 4948000 ...
... Open Pit Drmno under running II Coal Layer Pb avg. = 20 ppm , III Coal Layer Pb avg. = 12.5 ppm a _— — _ m ——— R K a ___ _— ___— K r — — — _— ——— E e= | CoalLayer | e= MM CoalLayer | el MM CoalLayer || Cu avg. = 60 ppm m Cu avg. = 45 ppm m —. Cu avg. = 40 ppm m eosod| Open Pit Drmno | ...Bogoljub Vučković, Bojan Dimitrijević. "Heavy metals in lignite and soil of Kostolac-Kovin coal basin, eastern Serbia - comparative analysis with selected cities in Serbia, region, Europe and world" in 9th International Conference Mining and Environmental Protection, 24–27. May 2023, Sokobanja, Beograd : Univerzitet u Beogradu, Rudarsko-geološki fakultet (2023)
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English for Geology Students. 2
Lidija Beko (2023)... .i e GRGUNDWA:TERI .. .MRVNVA . |, . R. . ... JN NEKOJ. .Pt . NNNA MV/oveployuliyoog . 20ooo000u0o d0ggD05aaa0D000000o0000goe Reading Comprehension..........i c "PHERMAT: WATER lyy bg • + 985 + „As acl ŽM + +) -}+ • • MOMO -JMI Vocabulary.(.. ... d.. R. O . aMa - -IOI MON Reading Comprehension ...
... ............a.. 148 • Unit6• GEOPHYSICS, SEISMICITY AND PROSPECTING Partl Seismic waves .......... e 152 Mocabulary.7.09...y. ..0A P J R ). .RkM . R .. RMM . da 155 Reading Comprehension...........te. 157 Part2 SEISMIC MONITORING........ttt tt 158 iWocabulary„...g .. i. -M-fyava. a o e ...
... e 164 Mocabulary/:f. a . . K. L. LD.JOO y. OR dd R- tt . wwR o 167 Reading Comprehension...........i.. 168 (Grammar Sporeyi:20. 7 . .ČR L . val ı ı . Mg (evaii6e oOM caL , , 58500 169 JExerGcises-. .NA . JNA NrT. . .7. TON A . .. . . . . . . R. aJEO.. 170 Geological Wonders ... . 171 Profession ...Lidija Beko. English for Geology Students. 2, Belgrade : The Faculty of Mining and Geology, 2023
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Концепт расположивости при дефинисању ефикасног одржавања помоћне механизације на површинским коповима
Radiša D. Đurić (2016-05-30)Оцена расположивости представља основну компоненту уинжењерском управљању опремом. Расположивост је свеобухватни концепткоји представља меру употребног квалитета техничких система, који садржичитаву серију парцијалних индикатора који се односе на време у раду ивреме у отказу система као и на његову функционалну погодност. Овадисертација даје структурну анализу парцијалних индикатора као и развојмодела њихове синтезе на ниво расположивости. Поменути подаци имајухибридни карактер (измерени и експертски добијени) и њихова интеграцијаи синтеза је остварена коришћењем фази пропозиције и фази закључивања.Овакав приступ омогућава оцену техничког система ...управљање опремом, инжењерство одржавања,расположивост, фази закључивање, прикупљање података, булдозер... 85 CAT D8 R CAT (USA) C1 227 37.5 1998 18855 86 CAT D8 R CAT (USA) C2 227 37.5 1998 23405 87 CAT D8 R CAT (USA) C3 227 37.5 2007 24599 88 CAT D8 R CAT (USA) C4 227 37.5 2007 26220 89 CAT D8 R CAT (USA) C5 227 37.5 2007 27058 90 CAT D8 R CAT (USA) C6 227 37.5 2008 21962 91 CAT D8 R CAT (USA) ...
... 227 37.5 2008 19415 92 CAT D8 R CAT (USA) C8 227 37.5 2008 20853 93 CAT D8 R CAT (USA) C9 227 37.5 2008 18756 94 CAT D8 R CAT (USA) C10 227 37.5 2010 15588 95 CAT D8 R CAT (USA) C11 227 37.5 2010 12551 96 CAT D8 R CAT (USA) C12 227 37.5 2010 14792 97 CAT D8 R CAT (USA) C13 227 37.5 2010 12831 ...
... 12831 Докторска дисертација 61 98 CAT D8 R CAT (USA) C14 227 37.5 2014 4688 99 CAT D8 R CAT (USA) C15 227 37.5 2014 2775 100 CAT D8 R CAT (USA) C16 227 37.5 2015 1026 101 CAT D8 R CAT (USA) C17 227 37.5 2015 1023 102 TD 40 Dressta (Pol) 1 386 62 1988 25396 103 TD 40 Dressta(Pol) 2 400 ...Radiša D. Đurić. "Концепт расположивости при дефинисању ефикасног одржавања помоћне механизације на површинским коповима" in Универзитет у Београду, Универзитет у Београду, Рударско-геолошки факултет (2016-05-30)
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Application of stochastic models for mine planning and coal quality control
... update, Bulk Solids Handling, Issue no.1, 1994 [13] Isaaks, E. H, Srivastava, R. M., Applied Geostatistics, Oxford University Press, New York, USA, 1989 [14] Bivand, R., et al., Applied Spatial Data Analysis with R. Use R Series, Springer, Heidelberg, Germany, 2008 [15] Murphy, T. D., Brown, K. E., ...
... g efficiency (HE). In simplified terms, and subject to cer- Stevanovi}, D. R., et al.: Application of Stochastic Models for Mine Planning ... 1364 THERMAL SCIENCE: Year 2014, Vol. 18, No. 4, pp. 1361-1372 Stevanovic, D. R., et al.: Application of Stochastic Models for Mine Planning ... 1364 THERMAL ...
... ns in fig. 2 are corresponding to the percentage of sulfur. Stevanovi}, D. R., et al.: Application of Stochastic Models for Mine Planning ... THERMAL SCIENCE: Year 2014, Vol. 18, No. 4, pp. 1361-1372 1365 Stevanovic, D. R., et al.: Application of Stochastic Models for Mine Planning ... THERMAL SCIENCE: ...Dejan Stevanović, Božo Kolonja, Ranka Stanković, Dinko Knežević, Mirjana Banković. "Application of stochastic models for mine planning and coal quality control" in Thermal Science, Belgrade : Vinča Institute of Nuclear Sciences (2014). https://doi.org/10.2298/TSCI130201031S
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Two approaches to compilation of bilingual multi-word terminology lists from lexical resources
In this paper, we present two approaches and the implemented system for bilingual terminology extraction that rely on an aligned bilingual domain corpus, a terminology extractor for a target language, and a tool for chunk alignment. The two approaches differ in the way terminology for the source language is obtained: the first relies on an existing domain terminology lexicon, while the second one uses a term extraction tool. For both approaches, four experiments were performed with two parameters being ...Branislava Šandrih, Cvetana Krstev, Ranka Stanković. "Two approaches to compilation of bilingual multi-word terminology lists from lexical resources" in Natural Language Engineering, Cambridge University Press (CUP) (2020). https://doi.org/10.1017/S1351324919000615
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Photocatalytic Activity of the V2O5 Catalyst toward Selected Pharmaceuticals and Their Mixture: Influence of the Molecular Structure on the Efficiency of the Process
Sanja J. Armaković, Aleksandra Jovanoski Kostić, Andrijana Bilić, Maria M. Savanović, Nataša Tomić, Aleksandar Kremenović, Maja Šćepanović, Mirjana Grujić-Brojčin, Jovana Ćirković, Stevan Armaković (2023)Due to the inability of conventional wastewater treatment procedures to remove organic pharmaceutical pollutants, active pharmaceutical components remain in wastewater and even reach tap water. In terms of pharmaceutical pollutants, the scientific community focuses on -blockers due to their extensive (over)usage and moderately high solubility. In this study, the photocatalytic activity of V2O5 was investigated through the degradation of nadolol (NAD), pindolol (PIN), metoprolol (MET), and their mixture under ultraviolet (UV) irradiation in water. For the preparation of V2O5, facile ...DFT analysis, metoprolol, nadolol, nanomaterial characterization, photocatalysis, pindolol, β-blocker... were calculated as F(R) = (1 — R)Ž/2R, where R is the diffuse reflectance of the Molecules 2023, 28, 655 6of18 'V»Os sample. Taking into account that F(R) is proportional to the absorption coefficient , the Tauc plot [35] was obtained by using the following equation: (hv F(R))!" = A(hv — E,) ...
... [33]. R a m a n in te ns it y 100 200 300 400 500 600 700 800 900 1000 1100 1200 Raman shift (cm) Figure 5. Experimental Raman spectrum of V»Os catalyst (after a baseline correction). 2.4. UV-Vis In order to estimate the energy bandgap of V>»Os powder, Kubelka-Munk functions F(R) [34] were ...
... — j E,„= 2.24 eV (direct) 0.000 MOEA LN KLLUNLLLL 10 15 20 25 30 35 40 45 50 55 Pv{(eV) Figure 6. Transformed Kubelka-Munk functions (F(R) hv)Ž and (F(R) hv)1/? assuming,direct and indirect energy bandgap in the V»Os sample, respectively. It should be noted that different V)»Os structures may ...Sanja J. Armaković, Aleksandra Jovanoski Kostić, Andrijana Bilić, Maria M. Savanović, Nataša Tomić, Aleksandar Kremenović, Maja Šćepanović, Mirjana Grujić-Brojčin, Jovana Ćirković, Stevan Armaković. "Photocatalytic Activity of the V2O5 Catalyst toward Selected Pharmaceuticals and Their Mixture: Influence of the Molecular Structure on the Efficiency of the Process" in Molecules, MDPI AG (2023). https://doi.org/10.3390/molecules28020655
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Curcumin nanonization using an alternative small-scale production unit: selection of proper stabilizer applying basic physicochemical consideration and biological activity assessment of nanocrystals
Ines Nikolić, Jelena Antić-Stanković, Dragana Božić, Danijela Ranđelović, Bojan Marković, Dominique Jasmin Lunter, Aleksandar Kremenović, Miroslav Savić, Snežana Savić (2020)As the number of poorly soluble drugs is increasing, nanocrystals have become very interesting due to wide range of application possibilities. Curcumin was used as a model active ingredient in this work. Even though it has many proven positive effects, due to its physicochemical issues, its possibilities have not been fully exploited. The goal of this work was to select optimal conditions for a top-down method for curcumin nanosuspension production, and to perform their comprehensive characterization applying complementary methodologies: ...Ines Nikolić, Jelena Antić-Stanković, Dragana Božić, Danijela Ranđelović, Bojan Marković, Dominique Jasmin Lunter, Aleksandar Kremenović, Miroslav Savić, Snežana Savić. "Curcumin nanonization using an alternative small-scale production unit: selection of proper stabilizer applying basic physicochemical consideration and biological activity assessment of nanocrystals" in Review on advanced materials science, Walter de Gruyter GmbH (2020). https://doi.org/10.1515/rams-2020-0043
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Proračun osnovnih mehanizama na rotornom bageru ShRs 1300 na PK Polje E
Luka Nikolić (2024)Površinska eksoloatacija ležišta mineralnih sirovina, a posebno uglja (lignita) vrši se primenom različitih rudarskih mašina. U zavisnosti od tipa ležišta, rudarsko-geoloških uslova, ekonomske analize i sl. koriste se sistemi sa kontinualnim ili diskontinualnim načinom rada.Kod kontinualnih sistema, primenjuju se kompleksne rudarske mašine kod kojih se proces odvija neprekidno odnosno bez ciklusa utovara, transporta i odlaganja i najčešće rade u sve tri smene. Rotorni bageri i bageri vedričari, transporteri sa gumenom trakom, odlagači ili deponijske mašine čine tkz BTO ili ...... ugla bočne kosine. Razlog je taj što se vrlo često menja izgled čeone kosine. Zo1 = R — (Fg + f„) -- (hrg -- r) * ctg0b Zo1 = 33,64 — (11,5 + 2,32) — (25 — 4,5) * ctg65,1 = 10,30[m] __ dst+tst Casag Zo2=r+ (r ) * ctgag — h1 * ctgB» 0,8+0,2 cos23,70 Zo? = 4,5+{4,5 – )) « ctg23,70 — 5,5 * ctg65 ...
... Ugao nagiba bočne kosine: tgP, – hrg-T _ _25—4,5 dPb — ig-la _ 33,64—24,1 = 2,15 — f» = 65,1* hyg = H – hI +r = 26 — 5,5 + 4,5 = 25|m] lg = R * singogu = 33,64 * sin909 = 33,64m R, = Ls * cosag + e = 35,1 * cos 23,70% + 1,5 = 33,64[m] hrg-Xb __ 25—10,9 Ls 35,1 sinag = = 0,402 > a,„ = 23 ...
... težišta okretnog dela gornje gradnje Moment trenja u oslono-okretnom uređaju: R 2*Yk Ađt = 0,01 * g* (Ađa +]Mys) * * f.* ]%r * ];k 1,815 2*0,054 M, = 0,01 « g * (300 + 6) * * 0,1 * 1,25 * 1,25 = 79{|kNm] R- poluprecnik obrtno-oslonog kruga meren do ose kružne staze rk- poluprečnik oslonih ...Luka Nikolić. Proračun osnovnih mehanizama na rotornom bageru ShRs 1300 na PK Polje E, 2024
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Timok Scientific Tornado- TNT - a model for science popularization and the development of competencies through cooperation with the stakeholders
Ranđelović Dragan, Randjelović Nataša, Ranđelović Dragana. "Timok Scientific Tornado- TNT - a model for science popularization and the development of competencies through cooperation with the stakeholders" in Proceedings of XXV International Conference on Ecological Truth, :Univerzitet u Beogradu, Tehnički fakultet u Boru Univerzitet u Beogradu, Tehnički fakultet u Boru (2017): 478-484
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Proučavanje razvića Bihaćkog i Cazinskog basena primenom gravimetrijskih podataka
Bihaćki i Cazinski baseni su neogeni baseni, koji pripadaju spoljašnjim Dinaridima i formirani su tokom kasne faze razvoja Dinarida. Ovi baseni su od posebnog interesa zbog svoje geološke prošlosti i potencijalnih strukturnih karakteristika. U istraživanju, primenjeni su gravimetrijski podaci u clju boljeg razumevanja evolucije ovih basena. Primenom različitih postupaka matematičkih transformacija na gravimetrijskim podacima može se ustanoviti gravitacioni uticaj neogenih basena male gustine i mogu se detektovati strukture, koje su potencijalno vezane za njihovo formiranje. U ovom istraživanju, analiza ...Snežana M. ignjatović, Ivana M. Vasiljević, Nevena R. Andrić-Tomašević, Ana S. Mladenović. "Proučavanje razvića Bihaćkog i Cazinskog basena primenom gravimetrijskih podataka" in Tehnika, Beograd: Savez inženjra i tehničara Srbije (2024). https://doi.org/10.5937/tehnika2403287I
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Mapping and classifying large deformation from digital imagery: application to analogue models of lithosphere deformation
kontinentalna tektonika: kompresija, kontinentalna tektonika: ekstenzija, kontinentalna tektonika: transkurentni i transformni rasedi, pukotine, rasedi, zone snažnih deformacija, kinematika deformacija kore i omotača, teorijska mehanika, modelovanje... two orthogonal stretches with different magnitude, but the same sign. 3 A P P L I C AT I O N : S T R A I N T Y P E F O R RO TAT I N G E L E M E N T S U N D E R D I F F E R E N T T Y P E S O F D E F O R M AT I O N As a first test, we apply our strain type classification to individual square elements ...
... chosen sufficiently small. A P P E N D I X B : P O L A R D E C O M P O S I T I O N O F T H E D E F O R M AT I O N G R A D I E N T I N 2 D Analytic solutions exist for the decomposition of the deformation gradient F into the rotation tensor R and the right stretch tensor U as well as the left stretch ...
... symmetric tensors, the rotation angle of R is non-zero for simple shear contributions. oriented along X or Y, but rather to the material that is oriented along X or Y after the rotation by R (Fig. 4). The same arguments hold for U, where the rotation by R follows after the deformation under U. From ...Taco Broerse, Nemanja Krstekanić, Cor Kasbergen, Ernst Willingshofer. "Mapping and classifying large deformation from digital imagery: application to analogue models of lithosphere deformation" in Geophysical Journal International, Oxford University Press (OUP) (2021). https://doi.org/10.1093/gji/ggab120
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Optimizacija i planiranje površinskih kopova stohastičkim modelima
Dejan R. Stevanović (2015-05-29)Savremeno rudarstvo izloženo je stalnom trendu pogoršanja uslova poslovanja.Mogućnost ostvarenja ekonomskih i drugih ciljeva rudarskog projektakompromitovana je stalnim pogoršanjem kvaliteta ležišta na kojima se vršieksploatacija, kao i značajnoj dozi neizvesnosti povezane sa geološkim,ekonomskim i tehničkim parametrima proizvodnje. U ovako kompleksnimuslovima poslovanja, matematički modeli sposobni da odgovore značajnimizazovima, odnosno ponude optimalna rešenja kojima se garantuje maksimalnoispunjenje projektovanih ciljeva, nameću se kao neophodnost.Trenutni, konvencionalni pristup optimizaciji i planiranju površinskih kopovazasniva se na algoritmima, razvijenim sredinom prošlog veka čije je opšteobeležje deterministički ...površinski kop, planiranje, optimizacija, stohastički modeli, kontrola kvaliteta uglja, neizvesnost.... j j j j j r r r r r j r r j j j j j r r j r 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 j 1 j 1 r j r r r r j j j j r r j r j j j j j j r r j j j j 1 j 1 1 1 j 1 1 j 1 1 1 1 r j r r r r j j j r r r r r r r r j r j j j j j j r r r r r j r r r 1 j j j r j j 1 1 j j j j j j r j j r r j r r r j r r r j j j j j ...
... j j r j r r j j j j j j r j r r r j j j r r j r j r j j r j j r r r r r r r j j r j 0 0 3 2 2 2 3 3 3 3 3 2 3 2 2 2 1 1 1 1 1 1 2 1 1 1 2 1 2 1 1 1 1 1 1 1 1 1 1 1 0 4 0 0 0 0 0 3 2 3 3 3 3 3 4 3 3 3 2 2 2 1 1 1 1 2 4 4 1 5 2 2 2 2 2 1 1 1 1 1 1 5 1 0 0 0 0 0 0 0 0 0 3 3 3 3 3 4 4 4 3 3 3 2 2 2 1 ...
... 1 1 r j r r j j j j j 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 j j j r r j j j j j j j j 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 j r r j j j j j j j j j j j r r 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 j 1 r j j j r r r j r j j j j j j r j r 1 1 1 ...Dejan R. Stevanović. "Optimizacija i planiranje površinskih kopova stohastičkim modelima" in Универзитет у Београду, Универзитет у Београду, Рударско-геолошки факултет (2015-05-29)
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Optimizacija i planiranje površinskih kopova stohastičkim modelima
Dejan R. Stevanović (2015-05-29)Savremeno rudarstvo izloženo je stalnom trendu pogoršanja uslova poslovanja.Mogućnost ostvarenja ekonomskih i drugih ciljeva rudarskog projektakompromitovana je stalnim pogoršanjem kvaliteta ležišta na kojima se vršieksploatacija, kao i značajnoj dozi neizvesnosti povezane sa geološkim,ekonomskim i tehničkim parametrima proizvodnje. U ovako kompleksnimuslovima poslovanja, matematički modeli sposobni da odgovore značajnimizazovima, odnosno ponude optimalna rešenja kojima se garantuje maksimalnoispunjenje projektovanih ciljeva, nameću se kao neophodnost.Trenutni, konvencionalni pristup optimizaciji i planiranju površinskih kopovazasniva se na algoritmima, razvijenim sredinom prošlog veka čije je opšteobeležje deterministički ...površinski kop, planiranje, optimizacija, stohastički modeli, kontrola kvaliteta uglja, neizvesnost.... j j j j j r r r r r j r r j j j j j r r j r 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 j 1 j 1 r j r r r r j j j j r r j r j j j j j j r r j j j j 1 j 1 1 1 j 1 1 j 1 1 1 1 r j r r r r j j j r r r r r r r r j r j j j j j j r r r r r j r r r 1 j j j r j j 1 1 j j j j j j r j j r r j r r r j r r r j j j j j ...
... j j r j r r j j j j j j r j r r r j j j r r j r j r j j r j j r r r r r r r j j r j 0 0 3 2 2 2 3 3 3 3 3 2 3 2 2 2 1 1 1 1 1 1 2 1 1 1 2 1 2 1 1 1 1 1 1 1 1 1 1 1 0 4 0 0 0 0 0 3 2 3 3 3 3 3 4 3 3 3 2 2 2 1 1 1 1 2 4 4 1 5 2 2 2 2 2 1 1 1 1 1 1 5 1 0 0 0 0 0 0 0 0 0 3 3 3 3 3 4 4 4 3 3 3 2 2 2 1 ...
... 1 1 r j r r j j j j j 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 j j j r r j j j j j j j j 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 j r r j j j j j j j j j j j r r 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 j 1 r j j j r r r j r j j j j j j r j r 1 1 1 ...Dejan R. Stevanović. "Optimizacija i planiranje površinskih kopova stohastičkim modelima" in Универзитет у Београду, Универзитет у Београду, Рударско-геолошки факултет (2015-05-29)
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Alpine thermal events in the central Serbo-Macedonian Massif (southeastern Serbia)
Milorad D. Antić, Alexandre Kounov, Branislav Trivić, Andreas Wetzel, Irena Peytcheva, Albrecht von Quadt (2015)Milorad D. Antić, Alexandre Kounov, Branislav Trivić, Andreas Wetzel, Irena Peytcheva, Albrecht von Quadt. "Alpine thermal events in the central Serbo-Macedonian Massif (southeastern Serbia)" in International Journal of Earth Sciences, Springer Science and Business Media LLC (2015). https://doi.org/10.1007/s00531-015-1266-z
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Integrated Stratigraphy of the Middle–Upper Jurassic of the Krížna Nappe, Tatra Mountains
carbon and oxygen isotopes, radiolarians, calcareous dinoflagellates, radiolarites, Krížna Nappe, West ern Carpathians, Tethys... #*4 Š SoCcZC r Š ž e„dOOgEeS3eVe0OS>ZSGS - S Š sožO2SSSS9PPoŠPZ2SzZ MB ~ R sBoO9vWSgS2ESP2S528 B S * PĐeSSSOS9ŠaŠSSKSSNSORS < Ž -3 -j Š ~ . |-} sST%a8A š o š SBŠS5ROSS52aa32EĆ 3 d a ad30d0Š ŠREMŠŠIS Ć a “ G TZ OW,KOME T O R a de 17 : • d„ . 1. OoecWoqsdo KM O O GcwWozww -i Goqwo s r UAZ95 – wo ...
... 42: 341—360. Mišik, M., Sykora, M., Ožvoldova, L. & Aubrecht, R., 1994. Horna Lys4 (Vršatec) – a new variety of the Kysuca Succes- sion in the Pieniny Klippen Belt. Mineralia Slovaca, 26: 7—19. Mock, R., Sykora, M., Aubrecht, R., Ožvoldova, L., Kronome, B., Reichwalder, P. & Jablonsky, J. ...
... Geologica Polonica, 123: 7-131. Myczyhski, R. & Jach, R., 2009. Cephalopod fauna and stratigra- phy of the Adnet type red deposits of the Križna unit in the Western Tatra Mountains, Poland. 4nna/es Societatis Geolo- gorum Poloniae, 79: 27–39. Myczynski, R. & Lefeld, J., 2003. Toarcian ammonites ...Renata Jach, Nevenka Đerić, Špela Goričan, Daniela Reháková. "Integrated Stratigraphy of the Middle–Upper Jurassic of the Krížna Nappe, Tatra Mountains" in Annales Societatis Geologorum Poloniae (2014)
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The Dictionary of the Serbian Academy: from the Text to the Lexical Database
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 ...... Serbo-Croatian] Stanković, R., Krstev, C., Lazić, B., Škorić, M. (2018) Electronic Dictionaries – from File System to lemon Based Lexical Database, In 6th Workshop on Linked Data in Linguistic (LDL-2018), Towards Linguistic Data Science (in print) Stijović, R., Sabo, O., Stanković, R. (2017). Rečnik SANU ...
... [геолошке] се даље дијеле на епохе. Тако се терцијар [састоји] од пет: палеоцена, еоцена, олигоцена, миоцена и плиоцена (Д П 1, 17). (Калм. Р. 1, 81; Р. МС). н -а грч. прва, најстарија епоха палеогена. Формације [геолошке] се даље дијеле на епохе. Тако се терцијар [састоји] од пет: ...
... еоцена, олигоцена, миоцена и плиоцена Д П 1, 17 грч. прва, најстарија епоха палеогена плиоцена н -ена м palaiós kainós геол. Калм. Р. 1, 81; Р. МС Figure 2: An example of the automatic dictionary article segmentation. The information that was registered in the dictionary explicitly, such ...Ranka Stanković, Rada Stijović, Duško Vitas, Cvetana Krstev, Olga Sabo. "The Dictionary of the Serbian Academy: from the Text to the Lexical Database" in Proceedings of the XVIII EURALEX International Congress: Lexicography in Global Contexts, Ljubljana : Ljubljana University Press, Faculty of Arts (2018)
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The Newton method for solving nonlinear equations based on aggregation operators
Nebojša M. Ralević, Dejan Ćebić (2019)Nebojša M. Ralević, Dejan Ćebić. "The Newton method for solving nonlinear equations based on aggregation operators" in XLVI International Symposium on Operational Research SYM-OP-IS, Kladovo, 15-18.9.2019, Универзитет у Београду (2019)
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Primjena magnetometrijskih ispitivanja na arheološkom lokalitetu Nedeljkova humka
... način nošenja instrumenta naziva se još i „cik-cak“ način akvizicije. 27 A k t u e l n a i n t e rd i s c p l i n a r n a i s t ra ž i v a n j a t e h n o l o g i j e u a r h e o l o g i j i j u g o i s t o č n e E v ro p e Drugi način akvizicije, paralelni način, od gore opisanog razlikuje ...
... iznosilo je 0,5 [m]. Na oba terena, ukupno je izmje- reno 11689 vrijednosti vertikalnog gra- dijenta geomagnetskog polja. 28 C u r re n t i n t e rd i s c i p l i n a r y s t u d i e s i n t e c h n o l o g y i n t h e a rc h a e o l o g y o f t h e s o u t h - e a s t E u ro p e Magnet ...
... anomalija izazvana tim tijelom može se računati po formuli: gdje su: Δk – razlika magnetske susceptibilnosti tijela i okoline, V – zapremina tijela, r – rastojanje između tijela i instrumen- ta i T n – intenzitet normalnog Zemljinog magnetskog polja. Anomalije detektovane gradio- metrom uglavnom ...Mirko Petković, Vesna Cvetkov, Milorad Ignjatović, Dejan Naumov. "Primjena magnetometrijskih ispitivanja na arheološkom lokalitetu Nedeljkova humka" in Aktuelna interdisciplinarana istraživanja tehnologije u arheologiji jugoistočne Evrope: zbornik radova, Prvi skup Sekcije za arheometriju, arheotehnologiju, geoarheologiju i eksperimentalnu arheologiju Srpskog arheološkog društva, Beograd, 28.02.2020., Beograd : Srpsko arheološko društvo (2020)
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Clockwise vertical-axis rotation in the West Vardar zone of Serbia: Tectonic implications
The Vardar-Tethyan mega-suture between the Eurasian and Adria (Gondwana) margins comprises remnants of oceanic lithosphere of Neotethys and distal parts of the adjacent continental margins including unconformable Late Cretaceous sedimentary cover and Cenozoic igneous rocks of post-obduction age. This study provides kinematic constraints for displacements and rotations affecting the Serbian part of the West Vardar and Jadar-Kopaonik units after the closure of the Neotethyan (= Sava) Ocean. The targets of the paleomagnetic research were Late Cretaceous sediments representing an ...... 9 /4 U p p e r C a m p a n ia n -L o w e r M a a st ri c h ti a n 2 S tr u g an ik lo w er q u ar ry 4 2 6 3 – 2 7 2 4 4 � 1 1 0 2 5 00 2 0 � 0 6 0 1 7 00 L im es to n es g re y is h 1 0 /1 0 2 2 2 .2 2 4 9 .7 6 0 6 .3 2 0 9 .3 2 4 9 .1 6 0 6 .3 3 0 9 /1 1 U p p e r C a m p a n ia ...
... 2 2 9 4 .4 5 .6 V ar ia b le U p p e r C a m p a n ia n 7 T o li ć q u ar ry 4 0 1 5 – 0 2 2 4 4 � 1 3 0 1 4 00 2 0 � 2 8 0 4 3 00 L im es to n e R ed 8 /8 3 5 9 .9 * 5 8 .0 * 2 7 1 3 .4 3 5 0 .1 4 6 .2 2 7 1 3 .4 3 2 2 /1 4 U p p e r C a m p a n ia n 8 L ip o v ic a q u ar ry ...
... m ag n et ic fi el d o n th e sa m p li n g ar ea . M ag n et ic re ad in g s fo r th e fi el d o ri en ta ti o n o f th e co re s w er e co rr ec te d u si n g IG R F -1 2 In te rn at io n al G eo m ag n et ic R ef er en ce F ie ld m o d el (T h éb au lt et al . 2 0 1 5 ). T h e ag e d et ...Vesna Lesić, Emo Márton, Violeta Gajić, Dragana Jovanović, Vesna Cvetkov. "Clockwise vertical-axis rotation in the West Vardar zone of Serbia: Tectonic implications" in Swiss Journal of Geosciences, Basel : Springer International Publishing (2018). https://doi.org/10.1007/s00015-018-0321-8
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Keyword Extraction from Parallel Abstracts of Scientific Publications
... abstracts in scientific articles expressed in terms of R, P and an F1 score for all keywords defined by an author (in the left part) and for keywords without out-of-vocabulary (OOV) words (in the right part). All keywords Without OOV R [%] P [%] F1 [%] R [%] P [%] F1 [%] Serbian 54.32 45.96 45.71 63.38 ...
... keywords annotated using the algorithm divided by the number of keywords annotated by a human: R = A ∩ B A . (2) The F1 score is the harmonic mean of precision and recall, calculated as: F1 = 2PR P + R . (3) 3 Textual Resources In this experiment, we have used abstracts from the scientific journal ...
... keywords is available, the evaluation of the keyword extraction is performed as in the standard information retrieval tasks. Hence, precision (P ), recall (R) and the F1 score are used for the evaluation. When comparing the performance of an automatic method (algorithm) with a human annotation, precision is ...Slobodan Beliga, Olivera Kitanović, Ranka Stanković, Sanda Martinčić-Ipšić . "Keyword Extraction from Parallel Abstracts of Scientific Publications" in Sematic Keyword-Based Search on Structured Data Sources - Third International KEYSTONE Conference, IKC 2017 Gdańsk, Poland, September 11–12, 2017 Revised Selected Papers and COST Action IC1302 Reports, Springer (2017)