Претрага
626 items
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Maturation and isotopic changes of individual hydrocarbons in lignite lithotypes through diagenesis and early catagenesis
... –парћфајепе; ОВЕ – dibenzofuran: Р – phenanthrene; А – anthracene:; F – fluorene; Py – рутепе; С – сшузепе; ргебхез М, D, T and Te ш беше (D) assigned methy1, dimethyl, trimethy1 апа tetramethy1, тезреспуеју. References Bechtel, A.. Gratzer, R.. Sachsenhofer, R_F.. Gusterhuber, J.. Liicke, A. ...
... isotopic changes of individual hydrocarbons in lignite lithotypes through diagenesis and early catagenesis Ivan Kojić, Achim Bechtel, Reinhard Sachsenhofer, Dragana Životić, Ksenija Stojanović Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду [ДР РГФ] Maturation and ...
... isotopic changes of individual hydrocarbons in lignite lithotypes through diagenesis and early catagenesis | Ivan Kojić, Achim Bechtel, Reinhard Sachsenhofer, Dragana Životić, Ksenija Stojanović | 29th International Meeting on Ogranic Geochemistry, 1-6 September 2019, Gothenburg, Sweden | 2019 | | http://dr ...Ivan Kojić, Achim Bechtel, Reinhard Sachsenhofer, Dragana Životić, Ksenija Stojanović. "Maturation and isotopic changes of individual hydrocarbons in lignite lithotypes through diagenesis and early catagenesis" in 29th International Meeting on Ogranic Geochemistry, 1-6 September 2019, Gothenburg, Sweden , European Association of Organic Geochemists (2019)
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Reprint of Petrological and organic geochemical properties of lignite from the Kolubara and Kostolac basins, Serbia: implication on grindability index
Životić Dragana, Bechtel A., Sachsenhofer R., Gratzer R., Radić D., Obradović M., Stojanović Ksenija (2015)Životić Dragana, Bechtel A., Sachsenhofer R., Gratzer R., Radić D., Obradović M., Stojanović Ksenija. "Reprint of Petrological and organic geochemical properties of lignite from the Kolubara and Kostolac basins, Serbia: implication on grindability index" in International Journal of Coal Geology 157, Amsterdam, Netherlands:Elsevier BV (2015): 165-183. https://doi.org/10.1016/j.coal.2014.07.004
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Petrological and geochemical studies of lignite from the Tamnava West field, Kolubara basin (Serbia)
Milena Pajić, Reinhard F. Sachsenhofer, Achim Bechtel, Ksenija Stojanović, Vladimir Krstić, Dragana Životić (2021)... РРА, 2" ž a 5' а • MO. PETROLOGICAL AND GEOCHEMICAL STUDIES OF LIGNITE FROM THE TAMNAVA WEST FIELD, KOLUBARA BASIN (SERBIA) Р и о Milena Pajić!, Reinhard F. Sachsenhofer", Achim BechteF, Ksenija Stojanović”, Vladimir Krstići, Dragana Životić“ ! Zijin Copper, Svetog Save 2, 19250 Majdanpek, Serbia ...
... 2023-10-14 04:33:21 Petrological and geochemical studies of lignite from the Tamnava West field, Kolubara basin (Serbia) Milena Pajić, Reinhard F. Sachsenhofer, Achim Bechtel, Ksenija Stojanović, Vladimir Krstić, Dragana Životić Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду ...
... Београду [ДР РГФ] Petrological and geochemical studies of lignite from the Tamnava West field, Kolubara basin (Serbia) | Milena Pajić, Reinhard F. Sachsenhofer, Achim Bechtel, Ksenija Stojanović, Vladimir Krstić, Dragana Životić | 72nd Annual Meeting of the International Commitee for Coal and Organic Petrology ...Milena Pajić, Reinhard F. Sachsenhofer, Achim Bechtel, Ksenija Stojanović, Vladimir Krstić, Dragana Životić. "Petrological and geochemical studies of lignite from the Tamnava West field, Kolubara basin (Serbia)" in 72nd Annual Meeting of the International Commitee for Coal and Organic Petrology (ICCP), The Prague, Chech Republic, 19th – 25 th September, ICCP (2021)
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Developing Termbases for Expert Terminology under the TBX Standard
... ❣❡♦❧♦❣②✮✱ ❛♥❞ r❡❧❛t❡❞ ❝♦♥❝❡♣ts ♣♦❥❛✈❛ ♠✐♥❡r❛❧♥✐❤ s✐r♦✈✐♥❛ ✭♦❝❝✉r❡♥❝❡ ♦❢ ♠✐♥❡r❛❧ r❡s♦✉r❝❡✮✱ r✉❞♥♦ t❡❧♦ ✭♦r❡ ❜♦❞②✮ ✐ r✉❞❛ ✭♦r❡✮✳ ❘❡❧❛t❡❞ ♥❛rr♦✇❡r ❝♦♥✲ ❝❡♣ts ❛r❡ ❛❧s♦ r❡♣r❡s❡♥t❡❞✿ ❧❡➸✐➨t❡ ♠❡t❛❧✐↔♥✐❤ ♠✐♥❡r❛❧♥✐❤ s✐r♦✈✐♥❛✱ ❧❡➸✐➨t❡ ♥❡♠❡✲ t❛❧✐↔♥✐❤ ♠✐♥❡r❛❧♥✐❤ s✐r♦✈✐♥❛✱ ❧❡➸✐➨t❡ ❡♥❡r❣❡ts❦✐❤ ♠✐♥❡r❛❧♥✐❤ s✐r♦✈✐♥❛ ✭❞❡♣♦s✐ts ...
... t❤❡ r❡q✉✐r❡❞ t❡r♠✐♥♦❧♦❣② ❛r❡ t②♣✐✲ ❝❛❧❧② ❧❛r❣❡✳ ❚❤❡r❡❢♦r❡✱ ✐♥t❡❣r❛t✐♥❣ r❡❧❛t❡❞ t❡r♠✐♥♦❧♦❣② ✐♥t♦ ❛ tr❛♥s❧❛t✐♦♥ ♣✐♣❡❧✐♥❡ s❤♦✉❧❞ ❜❡ ❡①♣❧♦r❡❞ ❬✶✼❪✳ ❚❤✐s ❛♣♣r♦❛❝❤ r❡q✉✐r❡s ❛ ♣r♦❝❡ss t❤❛t ✐s ❛s ❛✉t♦♠❛t❡❞ ❛s ♣♦ss✐❜❧❡✳ ❲✐t❤ t❡r♠ ❡①tr❛❝t✐♦♥ ❛s ✐ts ❝♦r♥❡rst♦♥❡✱ ✐t r❡q✉✐r❡s ❛ ♣♦st✲♣r♦❝❡ss✐♥❣ str❛t❡❣② t❤❛t r❡♣✉r♣♦s❡s ...
... ❉❡✈❡❧♦♣✐♥❣ ❚❡r♠❜❛s❡s ✉♥❞❡r t❤❡ ❚❇❳ ❙t❛♥❞❛r❞ ✶✸ ❛r❡ st✐❧❧ ❜♦✉♥❞ t♦ ♠❛✐♥t❛✐♥ t❤❡✐r ✐♠♣♦rt❛♥❝❡ ✐♥ t❤❡ ❝❛s❡ ♦❢ ❡①♣❡rt t❡r♠✐♥♦❧♦❣② ✐♥ ❞♦♠❛✐♥s ✇❤❡r❡ ❛❧✐❣♥❡❞ ❝♦r♣♦r❛ ❛r❡ s♣❛rs❡ ❬✶✵❪✱ s✉❝❤ ❛s✱ ❢♦r ❡①❛♠♣❧❡ ♠✐♥✐♥❣ ❡♥❣✐♥❡❡r✐♥❣ ♦r ❣❡♦❧♦❣②✳ ■♥ ♦r❞❡r t♦ s❡❝✉r❡ t❡r♠✐♥♦❧♦❣✐❝❛❧ ❝♦♥s✐st❡♥❝② ✐♥ ♦♥❡ ♦r ♠♦r❡ t❡r♠❜❛s❡s✱ ❛♥❞ ...Ranka Stanković, Ivan Obradović, and Miloš Utvić. "Developing Termbases for Expert Terminology under the TBX Standard" in Natural Language Processing for Serbian - Resources and Applications, Belgrade : University of Belgrade, Faculty of Mathematics (2014)
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Named Entity Recognition for Distant Reading in ELTeC
Francesca Frontini, Carmen Brando, Joanna Byszuk, Ioana Galleron, Diana Santos, Ranka Stanković (2020)Akcija COST „Udaljeno čitanje za evropsku književnu istoriju“, koja je počela 2017. godine, ima među svojim glavnim ciljevima stvaranje višejezične zbirke evropskih književnih tekstova (ELTeC) otvorenog koda. U ovom radu predstavljamo rad koji je obavljen na ručnom označavanju selekcije ELTeC kolekcije za imenovane entitete, kao i na proceni postojećih alata za prepoznavanje imenovanih entiteta u pogledu njihove sposobnosti da automatski urade takve anotacije. U poslednjem paragrafu se razmatraju zajedničke tačke između ove inicijative i CLARIN-a.... te g o r ie s a n d ru le s fo r c r e a t in g a n n o ta te d c o rp o ra , so th a t a u to m a tic a lg o r i th m s c a n t ry to r e p l ic a te su c h a n n o ta tio n . H o w e v e r , N E R is a p r e l im in a ry m o d u le fo r o th e r ta s k s , s u c h a s in ...
... u p . F o r e a c h c o lle c tio n , w e te s te d tw o to o ls : o n e c o m m o n fo r a ll ( s p a C y 9), a n d a n o th e r o n e la n g u a g e sp e c if ic (S ta n fo rd -N E R fo r E n g l is h 10, S E M fo r F re n c h 11, P A L A V R A S -N E R fo r P o r tu g u e s ...
... e rn P o r tu g u e s e w o u ld p e r fo rm s ig n if ic a n tly w o rs e in th e por2 c o lle c tio n . T h is w a s c o n f irm e d fo r P A L A V R A S -N E R , w h ic h s h o w e d lo w e r p e r fo rm a n c e fo r por2, b u t n o t fo r sp aC y . T h is N E R s y s te m ...Francesca Frontini, Carmen Brando, Joanna Byszuk, Ioana Galleron, Diana Santos, Ranka Stanković. "Named Entity Recognition for Distant Reading in ELTeC" in CLARIN Annual Conference 2020, Oct 2020, Virtual Event, France, CLARIN (2020)
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Petrographic and biomarker analysis of xylite-rich coal from the Kolubara and Kostolac lignite basins (Pannonian Basin, Serbia)
Đoković Nataša, Mitrović Danica, Životić Dragana, Bechtel Achim, Sachsenhofer F. Reinhard, Stojanović Ksenija (2018)Đoković Nataša, Mitrović Danica, Životić Dragana, Bechtel Achim, Sachsenhofer F. Reinhard, Stojanović Ksenija. "Petrographic and biomarker analysis of xylite-rich coal from the Kolubara and Kostolac lignite basins (Pannonian Basin, Serbia)" in Geologica Carpatica 69 no. 1, Bratislava:Geological Institute of Slovak Academy of Sciences (2018): 51-70. https://doi.org/10.1515/geoca-2018-0004
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Parameter determination of soil oscillation law using quotient of the relative growth increments of oscillation velocity and reduced distances at “Nepričava“ open pit mine
... in our case n > 0. For R = R1, i = 2, 3, ..., N, from the equation (9), we can take that: 1 1 2,3,..., n i i R v v i N R from where the relation is obtained: 1 1 2 1 1 2 ... ... n N N N N R v v v v R R R (10) From the ...
... of relation (10) we obtain: 1 21 1 2 1 ... log log ... N N N N v v vR n R R R v where we find: 1 2 1 1 1 2 ... log log ... N N N N v v v v n R R R R (11) By the replacement of the ...
... that: v v n R R (2) Thereby it can be considered that: 0 lim R v v n R R which means that is: 12 Lutovac S.; Bajić S.; Gaćina R.; Ravilić M. ...Suzana Lutovac, Sanja Bajić, Marina Ravilić, Radmila Gaćina. "Parameter determination of soil oscillation law using quotient of the relative growth increments of oscillation velocity and reduced distances at “Nepričava“ open pit mine" in Underground Mining Engineering, Belgrade : University of Belgrade, Faculty of Mining and Geology (2015). https://doi.org/10.5937/podrad1526009L
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Models of Determining the Parameters of Rock Mass Oscillation Equation with Experimental and Mass Blastings
... distance R from any level is increased (decreased) by 1%, the oscillation velocity of the soil v will decrease (increase) by approximately n% [8]. Indeed, for h = ± R 100 = ±1%R, from (12) we obtain: v ( R ± R 100 ) ≈ v(R)∓ n· R 100 · v(R) R , v ( R ± R 100 ) ≈ v(R)∓ n· v(R) 100 , v(R ± 1%R) ≈ v(R)∓ ...
... function v(R) from (7), in the final growth increment, we obtain: v(R + h) ≈ v(R) + h·v′(R + θ·h), 0 < θ < 1. (11) For small absolute values h, from (11), we obtain the relation: v(R + h) ≈ v(R) + h·v′(R). (12) Having (10) in mind, relation (12) becomes: v(R + h) ≈ v(R)− n·h·v(R) R . (13) A s ...
... the form: v(R) = K-R™. (7) Then from the Equation (7) for the derivation v’(R), we obtain: o'(R) = —n-K-R-"1, (8) Minerals 2018, 8, 70 5 of 18 which may be written in the form: v′(R) = − n R ·K·R−n. (9) Having in mind Equation (7), from the Equation (9), we obtain: v′(R) = −n·v(R) R . (10) If ...Suzana Lutovac, Branko Gluščević, Rade Tokalić, Jelena Majstorović, Čedomir Beljić. "Models of Determining the Parameters of Rock Mass Oscillation Equation with Experimental and Mass Blastings" in Minerals, Basel : MDPI AG, Basel, Switzerland (2018). https://doi.org/10.3390/min8020070
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Some models for determination of parameters of the soil oscillation law during blasting operations
... Equation (3), we obtain: v “ Kv ¨ ˝ 3 b 3¨Q 4¨π r ˛ ‚ n “ Kv ¨ ˜ 3 c 3 4 ¨ π ¸n ¨ ˆ 3 ? Q r ˙n “ Kv ¨ K1 ¨ ˆ r 3 ? Q ˙´n “ K ¨ ˆ r 3 ? Q ˙´n “ K ¨ R´n (5) where as: ˜ 3 c 3 4 ¨ π ¸n “ K1; Kv “ K K1 ; r 3 ? Q “ R (6) where: R—reduced distance is the distance from blasting ...
... marked ´n, meaning that: ∆v v ∆R R « ´n (7) Thereby it can be considered that: lim∆RÑ0 ∆v v ∆R R “ ´n, which means: dv v dR R “ ´n (8) Equation (8) can be written in the form: dv v “ ´n ¨ dR R , where by integration is obtained: ż dv v “ ´n ¨ ż dR R , namely: logv “ logR´n ` logC (9) ...
... Sm—surfaces of some trapezoids. R Rk Rk R RR RR £R R Figure 2. Graphic view of the polygonal line, N-1 of the trapezoid and curve v = K- R™". If: Ry —R Rigi -Ri =h= a (19) then, for S7, the following value is obtained: h Srp = = [01 +2(v2 +03 +...+U0N-1) + UN] (20) 2 If points R; are not equally spaced, ...Suzana Lutovac, Dragan Medenica, Branko Gluščević, Rade Tokalić, Čedomir Beljić. "Some models for determination of parameters of the soil oscillation law during blasting operations" in Energies, Basel, Switzerland : MDPI (2018). https://doi.org/10.3390/en9080617
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Soil oscillation law parameter determination with the application of Lagrange’s theorem at “Kovilovača“ open pit
... v RK Q r K Q r KK r Q K r Q Kv 331 3 3 3 4 34 3 Whereas: 1 3 4 3 K n ; KKKv 1 ; R Q r 3 whereby: R - reduced distance is the distance from blasting point to observation point re- duced to a quantity of explosive and given in the following form 0r r R No ...
... theo- rem is valid for it: ),( R- )v(R-)( 1 1 c s s Rv R Rv R1 < Rc < Rs. (8) Bearing in mind the formulas (4) and (5), formula (8) is reduced to: 1-n- c 1 -n 1 -n s Rn-k R- Rk-R sR k , (9) namely to: 1-n- c 1 -n 1 -n s R-n R- R-R sR , R1 < Rc < Rs. (10) No ...
... za nju važi Lagranžova teorema: ),( R- )v(R-)( 1 1 c s s Rv R Rv R1 < Rc < Rs. (8) Imajući u vidu formule (4) i (5), for- mula (8) se svodi na: 1-n- c 1 -n 1 -n s Rn-k R- Rk-R sR k , (9) tj. na: 1-n- c 1 -n 1 -n s R-n R- R-R sR , R1 < Rc < Rs. (10) Broj 3, 2015 ...Suzana Lutovac, Nebojša Vidanović, Čedomir Beljić, Zoran Gligorić. "Soil oscillation law parameter determination with the application of Lagrange’s theorem at “Kovilovača“ open pit" in Mining and Metallurgy Engineering Bor, Bor : Mining and Metallurgy Institute Bor (2015). https://doi.org/10.5937/MMEB1503053L
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A Knowledge-Based Approach to Mine Ventilation Planning in Yugoslav Mining Practice
Ventilation system analysis is a complex process based on the calculation and analysis of numerous parameters. These problems can be successfully solved by the SimVent numerical package, but a full understanding and use of the obtained results require the involvement of an experienced specialist in the ventilation field. The solution was found in the creation of a hybrid system INVENTS, whose knowledge base represents a formalization of the expert knowledge in the mine ventilation field. In this paper, we ...... M in . R es . E n g . 2 0 0 2 .1 1 :3 6 1 -3 8 2 . D o w n lo ad ed f ro m w w w .w o rl d sc ie n ti fi c. co m b y U N IV E R S IT Y O F A L B E R T A o n 0 4 /2 6 /1 5 . F o r p er so n al u se o n ly . 362 N. Lilić, I. Obradović & R. Stanković ...
... M in . R es . E n g . 2 0 0 2 .1 1 :3 6 1 -3 8 2 . D o w n lo ad ed f ro m w w w .w o rl d sc ie n ti fi c. co m b y U N IV E R S IT Y O F A L B E R T A o n 0 4 /2 6 /1 5 . F o r p er so n al u se o n ly . 364 N. Lilić, I. Obradović & R. Stanković ...
... M in . R es . E n g . 2 0 0 2 .1 1 :3 6 1 -3 8 2 . D o w n lo ad ed f ro m w w w .w o rl d sc ie n ti fi c. co m b y U N IV E R S IT Y O F A L B E R T A o n 0 4 /2 6 /1 5 . F o r p er so n al u se o n ly . 366 N. Lilić, I. Obradović & R. Stanković ...Nikola Lilić, Ivan Obradović, Ranka Stanković. "A Knowledge-Based Approach to Mine Ventilation Planning in Yugoslav Mining Practice" in Mineral Resources Engineering 11 no. 4, Imperial College Press (2002): 361-382. https://doi.org/10.1142/S0950609802001014
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Analysis of a simplified model for determining rock mass oscillation velocity at the Kovilovača open pit
... ~_n: Ap 5 (4) R Thereby, it can be considered that: Av Av lim „ _, Š =-n _ Which means that is: & =-n 6) R R . . Av AR . NEAR . Equation (5) can be written in the form: — %* — · R whereby integration, it is obtained: v Av AR — ~-n·| —,,respectively: logv=logR" +logC; j v j R p y: 108 ii Š ...
... equation where oscillation velocity V is given in the form of: v=K-R"; (D where R is reduced distance, that represents distance from the blasting site to monitoring site r , reduced to the total quantity of the explosive Q i.e., R =%č. Parameters K and m are conditioned by } v characteristics ...
... [m], Q - total amount of explosive [kg] . r [] v R - the reduced distance, given in the form R = | A significant property of the equation of rock mass oscillation velocity depending on the reduced distance is as follows: if the reduced distance R from any level is increased (decreased) by 1% ...Suzana Lutovac, Miloš Gligorić, Jelena Majstorović, Luka Crnogorac. "Analysis of a simplified model for determining rock mass oscillation velocity at the Kovilovača open pit" in 9th International Conference Mining and Environmental protection MEP, 24 – 27 May 2023, Sokobanja, Serbia, Belgrade : University of Belgrade-Faculty of mining and geology (2023)
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Arsenic in tape waters of the south Pannonian basin (Serbia) and arsenic risk assessment
Petar Papić, Marina Ćuk, Maja Todorović, Jana Stojković, Bojan Hajdin, Nebojša Atanacković, Dušan Polomčić (2012)... *e-mail: ppapic@rgf.bg.ac.rs A u th o r C o p y • A u th o r C o p y • A u th o r C o p y • A u th o r C o p y • A u th o r C o p y • A u th o r C o p y • A u th o r C o p y • A u th o r C o p y • (10 μg/L). About 500 ...
... location of the test area. A u th o r C o p y • A u th o r C o p y • A u th o r C o p y • A u th o r C o p y • A u th o r C o p y • A u th o r C o p y • A u th o r C o p y • A u th o r C o p y • Experimental Procedures ...
... Tap Water of Serbia’s... 1785 A u th o r C o p y • A u th o r C o p y • A u th o r C o p y • A u th o r C o p y • A u th o r C o p y • A u th o r C o p y • A u th o r C o p y • A u th o r C o p y • some cases. Below this ...Petar Papić, Marina Ćuk, Maja Todorović, Jana Stojković, Bojan Hajdin, Nebojša Atanacković, Dušan Polomčić. "Arsenic in tape waters of the south Pannonian basin (Serbia) and arsenic risk assessment" in Polish Journal of Enivronmental Studies 21 no. 6, Olsztyn, Poland : Polish Journal of Enivronmental Studies (2012): 1783-1790
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Nonequilibrium athermal random-field Ising model on hexagonal lattices
Svetislav Mijatović, Dragutin Jovković, Đorđe Spasojević. "Nonequilibrium athermal random-field Ising model on hexagonal lattices" in Physical Review E, American Physical Society (APS) (2021). https://doi.org/10.1103/PhysRevE.103.032147
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Investigation of Co0.9Ho0.1MoO4 Nanopowders Obtained by Glycine Nitrate Procedure
Milena Rosić, Maja Milošević, Maria Čebela, Vladimir Dodevski, Vesna Lojpur, Radomir Ljupković, Aleksandra Zarubica (2023)... University in Skopje, R. N. Macedonia Members: Assoc. Prof. Dr. Vojo Jovanov, Faculty of Technology and Metallurgy, Ss. Cyril and Methodius University in Skopje, R. N. Macedonia Iva Dimitrievska, MSc, Faculty of Technology and Metallurgy, Ss. Cyril and Methodius University in Skopje, R. N. Macedonia ...
... and Metallurgy, Ss. Cyril and Methodius University in Skopje, R. N. Macedonia Members: Prof. Dr. Trajče Stafilov, Institute of Chemistry, Faculty of Natural Sciences and Mathematics, Ss. Cyril and Methodius University in Skopje, R. N. Macedonia Prof. Dr. Viktor Stefov, Institute of Chemistry ...
... Faculty of Natural Sciences and Mathematics, Ss. Cyril and Methodius University in Skopje, R. N. Macedonia Prof. Dr. Blazo Boev, Faculty of Natural and Technical Sciences, Goce Delčev University, Štip, R. N. Macedonia Prof. Dr. Panče Naumov, Division of Science and Mathematics, New York University ...Milena Rosić, Maja Milošević, Maria Čebela, Vladimir Dodevski, Vesna Lojpur, Radomir Ljupković, Aleksandra Zarubica. "Investigation of Co0.9Ho0.1MoO4 Nanopowders Obtained by Glycine Nitrate Procedure" in Book of Abstracts / 26th Congress of SCTM with international participation, 20-23 September 2023, Ohrid, R. Macedonia, Skopje : Society of Chemists and Technologists of Macedonia (2023)
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A tool for identifying the criticality in the disordered systems with metastable dynamics
Svetislav Mijatović, Dragutin Jovković, Sanja Janićević, Stefan Graovac, Đorđe Spasojević. "A tool for identifying the criticality in the disordered systems with metastable dynamics" in Physica A: Statistical Mechanics and its Applications, Elsevier BV (2021). https://doi.org/10.1016/j.physa.2021.125883
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Hydrogeothermal potentials of Rogozna mountain and possibility of their valorization
D. R. Ivanović, Dj. A Valjarević, R. D. Srećković-Batoćanin, N. M. Martić-Bursać, D. Ž. Vukoičić, R. M. Ivanović (2020)D. R. Ivanović, Dj. A Valjarević, R. D. Srećković-Batoćanin, N. M. Martić-Bursać, D. Ž. Vukoičić, R. M. Ivanović. "Hydrogeothermal potentials of Rogozna mountain and possibility of their valorization" in Open Geosciences, Walter de Gruyter GmbH (2020). https://doi.org/10.1515/geo-2019-0083
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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. "Critical disorder and critical magnetic field of the nonequilibrium athermal random-field Ising model in thin systems" in Physical Review E, American Physical Society (APS) (2019). https://doi.org/10.1103/PhysRevE.100.032113
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A Fuzzy Expert Model for Availability Evaluation
Each technical system within itself carries the great potential danger of possible occurrence of failure and damages. Mining machines are characteristic by great investment values, costs of unplanned shutdowns, complex working conditions, and environment and workers hazards. Systematic monitoring of the mining machinery is of great importance for the management of the mining companies. Availability is the overall concept of quality of service. Includes information regard to operating state, an idle state, a standby state and shut down. The ...... in d ic a to r Questionnaire: Bulldozer Liebherr – Drmno Open Pit Mine Grade: Excellent Good Average Adequate Poor The degree of affiliation, % 1 R 40 60 M 100 S 100 2 R 20 80 M 100 S 50 50 3 R 100 M 100 S 100 4 R 80 20 M 80 20 ...
... terms and Caterpillar as "good" in terms of R and S and "excellent" in term of M. This can be written in the form: R(A1-Lib.) = 0.4/good,0.6/avr; M(A1-Lib.) = 1/avr; S(A1- Lib.) = 1/adeq; R(A1-Drs.) = 1/avr; M(A1-Drs.) = 1/avr; S(A1-Drs.) = 1/avr; R(A1-Cat.) = 1/good; M(A1-Cat.) = 1/exel; S(A1-Cat ...
... basin are: R(A2-Lib.) = 0,2/good,0.8/avr; M(A2-Lib.) = 1/good; S(A2- Lib.) = 0,5/aver, 0.5/adeq; R(A2-Drs.) = 0,2/good,0.8/avr; M(A2-Drs.) = 1/good; S(A2- Drs.) = 0,5/aver, 0.5/adeq; R(A2-Cat.) = 0.8/exc,0.2/good; M(A2-Cat.) = 0.6/good,0.4/avr; S(A2-Cat.) = 0.5/good,0.5/avr; R(A3-Lib.) = 1/good; ...Dejan Ivezić, Miloš Tanasijević, Predrag Jovančić, Radiša Đurić. "A Fuzzy Expert Model for Availability Evaluation" in Proceedings of the 2019 20th International Carpathian Control Conference (ICCC), AGH University of Science and Technology, Kraków - Wieliczka, Poland (2019)
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Threshold-induced correlations in the Random Field Ising Model
... T T T T T r 1 1 10? 10! 10° 10! 107 10! _— 10! Wp -)) 4s V0 Ty VC" Cc <7 L522, R=2.375, Vi, 25 d Ss L522, R=2.375, Viyy=25 > 1074 © = 1-1024, R=2.30, Vi,=50 = © = 1-1024, R=2.30, V,,—50 a A 12046, R=2.25, Vj,=102 a A 12046, R=2.25, Vy.=102 om ¥ L=4087, R=2.22, Vy,=208 = 1074 V L-4087, R=2.22, Vy,=208 ...
... various disorders R (see legend), collapse onto a same curve when presented against V;,r, where the reduced disorder r=(R— R,)/R measures a distance to the critical disorder R, of the model. Inset shows how vy} (i.e. the exponent 7 taken for V,, = 0) depends on the reduced disorder r. When a threshold ...
... com/scientificreports/ ais yp m 1-522, R=2.375, V,=25 | ph <=) voy m £822, R=2.375, Vy, =25 > "Wy © 1=1024, R=2.30, Vy,=50 a vy ine © £=1024, R=2.30, Vy.=50 a vn 4 1=2046, R=2.25, V,,=102 i904 vy 4 1=2046, R=2.25, V,,=102 = 10°4 L=4087, R=2.22, V.=208 = L=4087, R=2.22, V.=208 ~ ~ a # 1024 S 1074 & _ & ...Sanja Janićević, Dragutin Jovković, Lasse Laurson, Đorđe Spasojević. "Threshold-induced correlations in the Random Field Ising Model" in Scientific Reports, Springer Science and Business Media LLC (2018). https://doi.org/10.1038/s41598-018-20759-6