Претрага
925 items
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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... d fro m h ttp s ://a c a d e m ic .o u p .c o m /g ji/a rtic le /2 2 6 /2 /9 8 4 /6 1 9 5 5 2 9 b y g u e s t o n 1 9 J u ly 2 0 2 1 990 T. Broerse et al. 1 1 E*= 5 (FF -I)= 5(B -I) (24) with right Cauchy—Green deformation tensor C and left Cauchy—Green deformation tensor B ...
... /g ji/a rtic le /2 2 6 /2 /9 8 4 /6 1 9 5 5 2 9 b y g u e s t o n 1 9 J u ly 2 0 2 1 Mapping and classifying large deformation 1015 local coordinates global coordinates Xp Y,4) (-1,1) (1,1) 4 ‘ 3 X5:¥5) s 4 > y K,Y4) (-1,-1) (1,-1) X5:¥5) x Figure Al. Element definitions: node numbering ...
... d e d fro m h ttp s ://a c a d e m ic .o u p .c o m /g ji/a rtic le /2 2 6 /2 /9 8 4 /6 1 9 5 5 2 9 b y g u e s t o n 1 9 J u ly 2 0 2 1 992 T. Broerse et al. Figure 5. The limited validity of infinitesimal strain ǫ (eq. 15) to describe increasing deformation in the case of ...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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Отварање и припрема лежишта за примену коморно-стубних метода откопавања
Никола Станишић (2024)Циљ мастер рада је да кроз теоријски преглед и практични пример, прикаже процес отварања и припреме лежишта за примену коморно-стубне методе окопавања. Предмет рада је мало лежиште олово-цинкане руде, а од варијација коморно-стубних метода откопавања, изабрана је коморно-стубна метода етажног откопавања са откопавањем одoздо на доле. Рад се бави темама одабира и описа начина отварања и припреме лежишта, методама откопавања, технологијом израде просторија и откопавања лежишта, организацијом рада и проценом трошкова и економичности експлоатације.... 0 630 630 0 I IHX-4 17 17 0 626 626 0 I IIX-5 18 18 0 622 622 0 I IHX-5/1 19 19 0 622 622 0 I IIX-6 11 11 0 618 618 0 || IHX-6/1 9 9 0 618 618 0 I IIX-7 23 23 0 614 614 0 I IIX-8 25 25 9.09 606 610 4 I IIX-9 5 5 0 606 606 0 I IHX-10 5 5 602 602 0 || HX-II ii ii 598 598 0 I IHX-12 ...
... 542 S SS| R ĐOS|C |. 8 R - F| [} <= | p a | |-- o o e s s = 2390 E 5 —>ls = 5 ! R |swW O Pi Š _ A K q s S|SS S BZI G = 4 e S » S [5] & ~ = Ž~ |NNB—" & Z as R S|x Z iibod s ++ s |2 FN 9 |8B M Ps|& =*|B8 P|i |s Š|5 % ~ a | |3 sR o o| 5 s OKI x w [j o = o -B_ | |j = Š |7 P 9 57 | > R = |j i |= = [t-] ...
... = ”> = || Pi 5 s F ii % |- | i “ F- s = = - = |-1 -= = Fv MI s F-| = Šs & i E š |= = š sSE . = š s -- F3 š e 5 > |[ - =s | H -l >= | [- .. s i= P | P - ss s š | s|38 F - -i -- “ E > =>5 = Fa š |-- i i |-| s. F| š Hi = ss = | = e s> 5 53 |s H s|š| P |zsaj s s|E|s|ES| RE -} => = -1 5 = s” a s jl ...Никола Станишић . Отварање и припрема лежишта за примену коморно-стубних метода откопавања, 2024
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Evidence for Ladinian (Middle Triassic) platform progradation in the Gyulakeszi area, Tapolca Basin, Western Hungary: Microfacies Analysis and Biostratigraphy
Zsolt Robert Nagy, Nevenka Đerić, Sándor Kovács, Anna Oravecz-Scheffer, Felicitász Velledits, Olga Piros, Gabor Csillag (2014)... cement arranged in concentric bands (Figs 5/5– 6). The cement is characterized by several generations of growth bands and contains small trapped organic matter inclusions. Parts of large cement were broken-up and were found floating in the matrix (Fig. 5/5). The gravitational sediments consist of ...
... minor amount of intraclasts (Figs 4/5-6). 7wbipbytes, recrystallized fossil fragments, calcitized sponge spicules, some (<5%) encrusted forms may also occur in the matrix. Cavities, 1 centimeter or larger, with peculiar shapes are also present (Fig. 4/5). The cavities are char- acterized by ...
... HIL S -i 5 o s 2 2s ;| — ——— LE 8 B BB SBaRRB:STS: [} Š K % BeSSS83a2#% HH II — ——— ŠG&EBSŠSŠIGA tl FH agE2PSBSŠB8SE s --- 8955S93B388 - Š8 FEKR EIPFE Š — *đ""'”“"'žw.gc(wn_'o*)" i.„ + 00000 Š y o —— • ORRARIRERIRASI OI PRROOAERI TORAAAG BBR 1) s|? -|Š|Š FEEE alš|a o -- i s|5 a —— . ...Zsolt Robert Nagy, Nevenka Đerić, Sándor Kovács, Anna Oravecz-Scheffer, Felicitász Velledits, Olga Piros, Gabor Csillag. "Evidence for Ladinian (Middle Triassic) platform progradation in the Gyulakeszi area, Tapolca Basin, Western Hungary: Microfacies Analysis and Biostratigraphy" in Rivista Italiana di Paleontologia e Stratigrafia (2014)
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The optimization of auxiliary machinery in open-cast lignite mines: a case study of bulldozers
One of the most important prerequisites for the successful operation of the open-cast lignite mine is to carry out all the auxiliary works timely with the necessary quality. The most important and most commonly used auxiliary machines are bulldozers. Engaging time of bulldozers use is in direct relation with the coefficients of the time and capacity utilization of the continuous system for the excavation of coal and tailings, which indicates their importance. More than 100 bulldozers have been hired ...... 1.year 2. уеаг 3. уеаг 4. уеаг 5. уеаг 6. уеаг5 7. уеаг5 8. уеаг5 9. уеаг5 10. уеаг5 Figure 1. Тће акегаре number ој achieved того hours т орегапоп апа згорравез ој dozers јог 10 years of орегапоп 2. LIFE СУСТЕ ОЕ DOZER Life сусје ог mechanization refers to 5 дигаНоп, i.e. it starts just after ...
... 0,97 0.955 __0.915 0.9I% ___9;905\\ 05 7 —= . 2 | T ф \ 0.722 e 5 0.6 – | : | 0.602 –ј | 5ћапећа! РОЗ20У-1 04 _ | | d О 0.316 | 0.2 - | | | | Џ Џ 0 T T T T T Ц T T T 1.year 2. уеаг 3. уеаг 4. уеаг 5. уеаг 6. уеаг5 7. уеаг5 8. уеаг5 9. уеаг5 10. уеаг5 Figure 8. Орпта! ...
... importance. More than 100 bulldozers have been hired оп the ореп-сазт lignite mines of Electric Power Гтаизту of Serbia. |Тће је cycle of these machihes is 5–10 years, 50 И is hecessary 10 replace тће complete equipmeht several times тт the lifetime ој the mine. The purchasing and the operational costs of ...Dragan Ignjatović, Predrag Jovančić, Stevan Đenadić, Ivan Janković, Ivica Ristović. "The optimization of auxiliary machinery in open-cast lignite mines: a case study of bulldozers" in 7th International Symposium Mining and Environmental Protection, University of Belgrade, Faculty of Mining and Geology, Belgrade, Serbia (2019)
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Fuzzy Model for Risk Assessment of Machinery Failures
The main goal of this research was the development of an algorithm for the implementation of negative risk parameters in a synthesis model for a risk level assessment for a specific machine used in the mining industry. Fuzzy sets and fuzzy logic theory, in combination with statistical methods, were applied to analyze the time picture state of the observed machine. Fuzzy logic is presented through fuzzy proposition and a fuzzy composition module. Using these tools, the symmetric position of the ...... (1/0, 2/1, 3/1, 4/1, 5/0); Relectrical system = (1/0, 2/0, 3/1, 4/1, 5/0); Rcrushing = (1/0, 2/1, 3/1, 4/1, 5/0); Rscreening = (1/0, 2/1, 3/1, 4/0, 5/0); Rtransport = (1/0, 2/1, 3/1, 4/0, 5/0); Rfeeder = (1/0, 2/0.65, 3/0.65, 4/0, 5/0); Rconstruction = (1/0, 2/0.65, 3/0.65, 4/0, 5/0). A min–max c ...
... 4, 4, 4, 4.5, 4.5, 5, 5, 5, 6, 8, 8, 8, 8.5, 10, 10 Failure of structure of conveyor 15 31, 60, 79, 90, 105, 135, 217, 252, 255, 470, 500, 552, 782, 985, 1256 2, 3, 3, 3, 3, 4, 4, 4, 4.5, 4.5, 5, 6, 6, 7, 8 Drive head pulley 7 124, 192, 322, 477, 957, 1041, 2014 4, 4, 4, 5, 6.5, 8, 8, Table 9 ...
... 3/0, 4/0, 5/0.65, 6/0.65, 7/0.65, 8/0.65, 9/0, 10/0); R2 = (1/0, 2/0, 3/1, 4/0, 5/0.65, 6/0.65, 7/0.65, 8/0.65, 9/0, 10/0); R3 = (1/0, 2/0, 3/0, 4/0.75, 5/0.65, 6/0.65, 7/0.65, 8/1, 9/0, 10/0); R4 = (1/0, 2/0, 3/1, 4/0.65, 5/0.65, 6/0.65, 7/0.65, 8/0, 9/0, 10/0); R5 = (1/0, 2/0, 3/0, 4/0, 5/0, 6/1, ...Dejan V. Petrović, Miloš Tanasijević, Saša Stojadinović, Jelena Ivaz, Pavle Stojković. "Fuzzy Model for Risk Assessment of Machinery Failures" in Symmetry, MDPI AG (2020). https://doi.org/10.3390/sym12040525
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Техно-економска оцена подземног откопавања лежишта бакра применом коморно-стубне методе
Александра Бараћ (2024)Коморно-стубна метода са блоковским откопавањем и засипавањем откопа паста засипом омогућује високу продуктивност, флексибилност при раду, остварење пројектованог производног задатка, минимално осиромашење откопане руде, у овом случају руде бакра, висок степен искоришћења расположивих рудних резерви. Припрема лежишта за експлоатацију представља инвестицију у рударској производњи,а сам коначан производ треба ,не само да отплати те трошкове, већ и да донесе новчану добит.Самим тим је од великог значаја адекватан одабир методе откопавања, која ће на најбољи могући начин испунити све захтеве.Основни показатељи ...... 16 5 Xaja npo0OJbeba 2 (HD2-230/-240) 70,3 7 15.050 45 0,16 6 0MOpa BHOpojtonaBaua ] -230 (KVDI -230) 11,53 7 8.050 70 0,10 7 0MOpa BHOpojtonaBaua 2 -230 (KVD2 -230) 11,53 7 8.050 70 0,10 & byHKep | -235/-230 (B1-235/-230) 19,01 5 9.750 35 0,14 9 byHKep 2 -235/-230 (B2-235/-230) 19,01 5 9.750 ...
... |NpojeKar NOKa3yJe Ha HpOMcCHC HHBecCTHIIHJa.CBaKOM CyKIeCHBHOM IDOMCHOM HHBecTHIHJa 3a +/- 5% ISR ce MeĐa 3a OKO -/+ 1-2pp. Promene % -30 -25 -20 ·A·5 -10 ” O 5 10 15 2 2 30 PRIHOD 6 16 24 33 41 4 56 65 71 78 RASHOD 62 57 52 4 4A4A 3 3 2 22 16 10 4 INVESTICIJE 43 41 39 37 36 384 33 31 30 ...
... JaMCKHX IpocTopuja, (popMHpaHa Je y3HMaMbeM IIeJIOKyHHoOr MaTepujana Je3rpa NyxuHe 5 HMH 2m. V cnaOo MHHepaM3OBaHHM H CJaOO XHJpOTepMaJIHO H3MCHbCHHM CTeHaMa, HHTePpBalı Ortp0OOaBaMba jearpa OyntoToHa H3HOCHO Je 5 m, JIOK je y MHMHHeCpajlH3OBaHHM H XHJPpOTepMaJHO H3MCMbĆHHMM CTeHaMa, HHTepBaJ ...Александра Бараћ. Техно-економска оцена подземног откопавања лежишта бакра применом коморно-стубне методе, 2024
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Mineralogical study of clays from Dobrodo, Serbia, for use in ceramics
Maja Milošević, Predrag Dabić, Sabina Kovač, Lazar Kaluđerović, Mihovil Logar. "Mineralogical study of clays from Dobrodo, Serbia, for use in ceramics" in Clay Minerals, Mineralogical Society (2019). https://doi.org/10.1180/clm.2019.49
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Using English Baits to Catch Serbian Multi-Word Terminology
In this paper we present the first results in bilingual terminology extraction. The hypothesis of our approach is that if for a source language domain terminology exists as well as a domain aligned corpus for a source and a target language, then it is possible to extract the terminology for a target language. Our approach relies on several resources and tools: aligned domain texts, domain terminology for a source language, a terminology extractor for a target language, and a ...aligned texts, word alignment, terminology extraction, electronic dictionaries, morphological inflection... structure 5–8 in gen/instr 2,452 2,376 NxPrep(S2)pc 1st component inflects; 3rd and 4th are a structure 1–4 in a case that agrees with a preposition 10 AxN4x AxN4x The 1st component inflects and agrees with a structure 5. 3,160 3,082 11 AxN6x AxN6x 1st inflects and agrees with a structure 5–8 in gen/instr ...
... uš tv o as so ci at io n li br ar y 1, 3, 5, 6 ye s bi bl io te ka rs ki m dr uš tv im a bi bl io te ka rs ki dr uš tv o u bi bl io te ka rs ki dr uš tv o bi bl io te ka dr uš tv o as so ci at io n li br ar y 1, 3, 5, 6 ye s bi bl io te čk a as oc ij ac ij ...
... ka li br ar y 1, 3, 5 is tr až iv an je iz ob la st ib ib li ot ek ar st va i is tr až iv an je iz ob la st bi bl io te ka rs tv o is tr až iv an je iz ob la st bi bl io te ka rs tv o na uč ni bi bl io te ka re se ar ch li br ar y 1, 3, 5, 6 no na sv e na uč ...Cvetana Krstev, Branislava Šandrih, Ranka Stanković. "Using English Baits to Catch Serbian Multi-Word Terminology" in Proceedings of the 11th International Conference on Language Resources and Evaluation, LREC 2018, Miyazaki, Japan, May 7-12, 2018, European Language Resources Association (ELRA) (2018)
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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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Tехничко решење заштите површинског копа Дрмно од површинских вода у 2025. години
Иван Јованчевић (2024)Објекти одводњавања површинског копа морају поуздано обављати своју функцију, а да су при томе економични. Једна од функцијуа им је и да спрече доток површинских вода у радну контуру површинског копа, као и да воде које доспеју у радну контуру, прихвате и спроведу до водосабирника, а затим је одатле одстране ван радне контуре површинског копа. Овим завршним радом је сагледано постојеће стање система одводњавања површинских вода на површинском копу лигнита Дрмно у 2024. години, и дато по мом мишљењу једно ...... BHcHHa 0OJItoKa (m) I 5BTO Ers710 a SRs470.20/3 30 (16+8) 24 IV BTO SRs1300.26/5+VR 15+12 27 III BTO SRs2000.28/3+VR 20+5 25 II BTO SRs2000.32/5+VR 30 (20+10) 25 V BTO SRs2000.32/5+VR 30 (20+10) 30 VI TO SRs2000.32/5+VR 30 (20+10) 25 Yiynna BucuHa 173 156 Cnuka 2.1.6. Ifemamcku npuka3 onpeMe ...
... Ha kpajy 2024. ronuaHe rpuka3aHo je Ha IHIpumnory 1. OrkonaBambe OTKpuBKe BpmmH ce ca 5 BTO cucrea ca ykynHo 6 Oarepa (5 poropHmx Garepa u jenaH OCarep BejipHuap), JIOK cCe OJUIaAraĐbe OTKDHBKC BPIHIH IIpeKO 5 oJuraraua. TpaHcnopT oTKpHBKe BPIIH Cc JIBOKpHJIHO H TO: V BTO, IV BTO u III 5BTO CHCTEM ...
... KpajHu penernujeHrT je peka /lyHaB. BojocaOupHuk BC-3-5 he OBru normupaH Ha kori K+17 m. EraxnHu KaHazt 3EK-9 he rpaxBaraTuH BOJUy Ca JaJJOBHHCKHX eTaxKa H ycMepaBaTH HipeMa BOJIOCaOHpHHKy BC-3- 5 rne he OuTru MHcranupaHu HyMrHu arperarH (IIC-3-5) koja he Bony HcHyMHaBaTH y aananHH rpaBHTaIMOHH IIČBOBOJU ...Иван Јованчевић. Tехничко решење заштите површинског копа Дрмно од површинских вода у 2025. години, 2024
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The influence of structural modification of Pd(II) pincer-type complexes on the kinetics of substitution reactions
Snežana Jovanović Stević, Snežana Radisavljević, Aleksandar Mijatović, Biljana Petrović, Ana Kesić (2023)This mini-review summarizes the kinetic data obtained for the substitution reactions of some palladium(II) complexes containing bis-pyrazolylpyridine derivatives as pincer-type ligands with biologically significant nitrogen- and sulfur-donor biomolecules as nucleophiles. Three structurally different palladium(II) complexes were selected: [Pd(L1)Cl]+ (Pd1), [Pd(L2)Cl]+ (Pd2) and [Pd(L3)Cl]+ (Pd3) (where L1 = bis(2-(1H-pyrazol-1-yl)ethyl)amine, L2 = 2,6-bis(5-(tert-butyl)-1H-pyrazol-3-yl)pyridine, and L3 = 2,6-bis(5-(tert-butyl)-1-methyl-1H-pyrazol-3-yl)pyridine, while for the entering nucleophiles were used thiourea (Tu), L-methionine (L-met), and guanosine-5’-monophosphate (5’-GMP). Kinetic measurements were carried out for all systems as pseudo-first ...Snežana Jovanović Stević, Snežana Radisavljević, Aleksandar Mijatović, Biljana Petrović, Ana Kesić. "The influence of structural modification of Pd(II) pincer-type complexes on the kinetics of substitution reactions" in 2nd International Conference on Chemo and BioInformatics ICCBIKG 2023, 28-29 September 2023, Institute for Information Technologies, University of Kragujevac, Serbia, Kragujevac : Institute for Information Technologies, University of Kragujevac (2023)
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Potassium-rich magmatism from a phlogopite-free source
Yu Wang, Stephen F. Foley, Dejan Prelević. "Potassium-rich magmatism from a phlogopite-free source" in Geology 45 no. 5 (2017): 467-470. https://doi.org/10.1130/G38691.1
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Determining the Availability of Continuous Systems at Open Pits Applying Fuzzy Logic
This work presents a model for determining the availability of continuous systems at open pits by applying fuzzy logic and fuzzy inference systems. The applied model was formed by the synthesis of independent partial indicators of availability. The model is based on an expert system for assessing the availability of continuous mining systems. The availability of the system, as a complex state parameter, is decomposed into the partial indicators, reliability, and convenience of maintenance, and the fuzzy compositions, used ...системи, континуални систем експоатације, површински коп, рударство, расположивост, фази логика, max–min композиција, min–max композицијаMiljan Gomilanović, Miloš Tanasijević, Saša Stepanović. "Determining the Availability of Continuous Systems at Open Pits Applying Fuzzy Logic" in Energies, MDPI AG (2022). https://doi.org/10.3390/en15186786
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Upper Miocene depositional environments of the Kikinda-Mokrin High (Serbia)
Saša Ivanišević, Dejan Radivojević (2018)Exploration for oil and gas in mature areas, such as the Pannonian Basin, can benefit from reexamination of old data using more advanced modern workflows that focus on the temporal and spatial aspects of sediment deposition. Specifically, we apply a new environment of deposition model that interprets the Upper Miocene- Pliocene sediments as being deposited in a rapidly filling basin characterized by quick shelf edge progradation from the northwest toward the southeast. Reconstruction of this shelf edge trajectory reveals ...Saša Ivanišević, Dejan Radivojević. "Upper Miocene depositional environments of the Kikinda-Mokrin High (Serbia)" in Interpretation, AAPG SEG (2018). https://doi.org/10.1190/INT-2017-0084.1
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Crystallography and Surface Oxidation of Stoichiometric Arsenopyrite from Šumadija-Kopaonik Pb-Zn/Polymetallic Ore District (Serbia)
Ivana Jelić, Aleksandar Pačevski, Aleksandar Kremenović, Aleš Šoster, Andreja Šestan, Janez Zavašnik (2023)The behaviour and stability of arsenopyrite largely depend on its crystal structure, but studies of crystallography and structural defects are scarce. For clarification, we investigated a series of natural arsenopyrite crystals from the polymetallic Pb-Zn-(±Cu,Ag,Au,Sb,Bi,W) Šumadija-Kopaonik ore district (Serbia) by powder X-ray diffraction (XRPD). Among them, samples from the Drenjak gold mineralisation showed near-stoichiometric FeAsS composition and were further investigated by conventional and high-resolution transmission electron microscopy methods. TEM revealed abundant planar crystallographic defects and epitaxial surface oxide layer ...Inorganic Chemistry, Condensed Matter Physics,General Materials Science, General Chemical Engineering, crystal structure, FeAsS, oxidation, TEM, XRPD... 684(2) 5.776(2) 112.06(2) 174.9(1) 1.63304(5) 34.187(1) 4.3Co Crystals 2023, 13, 278 4of11 “ e [] [ 5| A q Č— — - 5 a s| 3 H =- las t I 5 8 e S 8 o [ | o t 8|ua BLR š 8 – 8 8|3 3 š -L a l |j | | Š || || L w _A 5 10 15 2 25 3 3 4/”TR“R 4 5 7R 5 /7RO 60 6 7020[ Figure 2. Experimental ...
... 174.8(1) 1.63138(6) 32.748(1) 03 %02' ŠbS Ni, Drenjak TI-1 5.749(3) 5.684(3) 5.781(3) 112.13(2) 175.0(1) 1.63209(6) 33.363(1) 0.3Co TI-2 5.741(5) 5.679(5) 5.768(4) 112.25(1) 174.2(2) 1.6315(2) 32.861(3) / TI-6 5.743(2) 5.670(2) 5.772(2) 111.82(2) 174.5(1) 1.63071(3) 32.1674(6) / T1-22 5.745(2) 5 ...
... formation, the detection limit of ~1% by volume criterion for a 5 nm thick surface oxide layer formed upon ~10 min air exposure is already achieved for 1.5 am grains. As the standard XRPD sample is normally ground to a ~50 um particle size, the 5 nm surface oxide presents 0.3 vol.%, while 30 nm thick ...Ivana Jelić, Aleksandar Pačevski, Aleksandar Kremenović, Aleš Šoster, Andreja Šestan, Janez Zavašnik. "Crystallography and Surface Oxidation of Stoichiometric Arsenopyrite from Šumadija-Kopaonik Pb-Zn/Polymetallic Ore District (Serbia)" in Crystals, MDPI AG (2023). https://doi.org/10.3390/cryst13020278
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Application of Project Management Process on Environmental Management System Improvement in Mining-Energy Complexes
... (i–j) (tij) (TE)i (TL)i (TE)j (TL)j Pij Sij Nij 1 * 1–2 2 0 0 2 2 0 0 0 2 * 2–3 1 2 2 3 3 0 0 0 3 * 3–4 1 3 3 4 4 0 0 0 4 * 2–5 1 4 4 5 5 0 0 0 5 4–5 2 2 2 5 5 1 1 1 6 * 5–6 1 5 5 6 6 0 0 0 7 6–7 2 6 6 8 9 1 0 0 8 7–13 2 8 9 10 11 1 0 0 9 13–20 1 10 11 11 12 1 0 0 10 6–8 3 6 6 9 11 2 0 0 11 8–20 1 9 11 ...
... on mining slopes 5 2 1 + 1 + 1 + 1 + 0 + 1 50 2 Exhaust and dust emission during the operation of mining machinery 5 2 1 + 1 + 0 + 1 + 0 + 1 40 3 Dust dispersal into the surrounding soil 5 2 1 + 0 + 0 + 1 + 0 + 1 30 4 Unfavorable location of the mine in relation to the catchment area 5 1 1 + 0 + 1 + 0 ...
... operations on environmental quality 1 2–5 5 Analyzing the possibility of applying the basic principles of sustainable development in the energy sector 2 4–5 6 Selecting the basic sustainable development principles on which management system improvement would be based 1 5–6 7 Investigating air quality effects ...Jelena Malenović Nikolić, Dejan Vasović , Ivana Filipović , Stevan Mušicki, Ivica Ristović . "Application of Project Management Process on Environmental Management System Improvement in Mining-Energy Complexes" in Energies (2016). https://doi.org/https://doi.org/10.3390/en9121071
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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... 0,375 5 3 4 0,215 0,58 0,475 3 4 3 0,475 0,67 0,475 5 3 5 0,215 0,58 0,1 3 5 1 0,475 0,14 0,075 5 4 2 0,215 0,67 0,375 3 5 2 0,475 0,14 0,375 5 4 3 0,215 0,67 0,475 4 2 2 0,715 0,11 0,375 5 4 4 0,215 0,67 0,475 4 2 3 0,715 0,11 0,475 5 5 1 0,215 0,14 0,075 4 2 4 0,715 0,11 0,475 5 5 2 0,215 ...
... 215 0,14 0,375 4 3 1 0,715 0,58 0,075 5 5 3 0,215 0,14 0,475 4 3 2 0,715 0,58 0,375 5 4 5 5 0,715 0,14 0,1 4 3 3 0,715 0,58 0,475 5 4 5 0,215 0,67 0,1 4 4 1 0,715 0,67 0,075 5 5 4 0,215 0,14 0,475 4 4 2 0,715 0,67 0,375 5 5 5 0,215 0,14 0,1 Докторска дисертација 156 У односу на ...
... 14 0,475 2 3 5 0,08 0,58 0,1 3 5 4 0,475 0,14 0,475 2 4 2 0,08 0,67 0,375 3 5 5 0,475 0,14 0,1 2 4 3 0,08 0,67 0,475 4 2 5 0,715 0,11 0,1 2 4 4 0,08 0,67 0,475 4 3 4 0,715 0,58 0,475 2 5 1 0,08 0,14 0,075 4 3 5 0,715 0,58 0,1 2 5 2 0,08 0,14 0,375 4 4 3 0,715 0,67 0,475 2 5 3 0,08 0,14 0 ...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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Definisanje strukturnih odnosa primenom postupka horizontalni gradijent
Različiti postupci matematičkih transformacija se mogu primeniti na gravimetrijskim i magne tometrijskim podacima, kako bi se na istražnom terenu definisali strukturno-tektonski odnosi. U radu su prikazani rezultati dobijeni korišćenjem postupka horizontalni gradijent i ukupni horizontalni gradijent na gravimetrisjkim podacima. Navedeni postupci su pomogli da se detektuju kontakti sa velikim padnim uglom (vertikalni ili subvertikalni kontakti), koji se mogu interpretirati kao rasedi. Za test područije uzet je istražni prostor koji se nalazi na jugoistoku Srbije u okolini Vranjskog basena. Položaji ...... severoistok (slika 5). Slika 4 – Karta horizontalnog gradijenta – rađena u pravcu jugoistok-sverozapad (kontakti su pri- kazani ljubičastim linijama) Na slici 4 kontakti su prikazani ljubičastim lini- jama i imaju pravac pružanja JI-SZ, S-J i I-Z, dok su na slici 5 kontakti prikazani braon ...
... dr.rgf.bg.ac.rs S. IGNJATOVIĆ i dr. DEFINISANJE STRUKTURNIH ODNOSA PRIMENOM POSTUPKA… 664 TEHNIKA – RUDARSTVO, GEOLOGIJA I METALURGIJA 70 (2019) 5 Definisanje strukturnih odnosa primenom postupka horizontalni gradijent SNEŽANA IGNJATOVIĆ, Univerzitet u Beogradu, Stručni rad ...
... ignjatovic@gmail.com S. IGNJATOVIĆ i dr. DEFINISANJE STRUKTURNIH ODNOSA PRIMENOM POSTUPKA… TEHNIKA – RUDARSTVO, GEOLOGIJA I METALURGIJA 70 (2019) 5 665 gde vrednosti φ(i,j), i=1,2,3…, j=1,2,3…, predstavlja- ju diskretne vrednosti funkcije φ(x,y) na intervalima uzorkovanja ∆x i ∆y u tački i, j ...Snežana Ignjatović, Ivana Vasiljević, Natalija Jovanović. "Definisanje strukturnih odnosa primenom postupka horizontalni gradijent" in Tehnika, Beograd : Savez inženjera i tehničara Srbije (2019). https://doi.org/10.5937/tehnika1905664I
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Specifičnosti fundiranja u lesnim naslagama – objekat Poreska uprava Zemun
Anja Dević (2024)U ovom završnom radu prikazani su literaturni podaci koji se odnose na geotehničke karakteristike terena izgrađenih od lesa na primeru šireg istražnog prostora, tzv. Zemunskog lesnog platoa, kao i rezultati detaljnih geotehničkih istraživanja na lokaciji objekta Poreske uprave Zemun. U prvom delu rada prikazani su uslovi nastanka karakteristične makroporozne strukture lesa i njen uticaj na fizičko-mehaničke karakteristike i stabilnost terena izgrađenih od lesa. Na osnovu analize i interpretacije rezultata detaljnih geotehničkih istraživanja na lokaciji objekta Poreske uprave Zemun prikazane su ...... [y ke] 5 „ = E ” = H = = = 6 | 5 E [:*] E o E „ o [:s] o '= o .N [ 6 e i N [} N m N = [ 5 o | - [} -i | = [u] S S = |-- 'O [- = S : . 5 ŠJ = [ [:] :5 [0 > o Č o -i i o o ' « 5 „ -i M ...
... |I 6 o N N 5 N = N e 5 6 [} - [ e [ = KKl -i |-- = | = |- = = = o | o :5 o > w Č o - rs o rs [ < [-y o [ Š -) e 5 = | e] s 0 '= [2 [l e O e zi = [-} Li o LL-] o [] d ii oO 5 |- 5, | |, i ["Wi ...
... Ri E |s o N 9 j [ N [S] [s [ -| N o N 5 N - [} ii [5] [u] F [u] -i [u] = q -i e - |-j = |- -- -d o = -ŽA = [c [ [ :5 o > .S o q Č o i r o e 9 ~“ 5 ») o o [3 [ = [ S [ aj [j = B F E 3 i ...Anja Dević. Specifičnosti fundiranja u lesnim naslagama – objekat Poreska uprava Zemun, 2024
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Terminology Acquisition and Description Using Lexical Resources and Local Grammars
Acquisition of new terminology from specific domains and its adequate description within terminological dictionaries is a complex task, especially for languages that are morphologically complex such as Serbian. In this paper we present an approach to solving this task semi-automatically on basis of lexical resources and local grammars developed for Serbian. Special attention is given to automatic inflectional class prediction for simple adjectives and nouns and the use of syntactic graphs for extraction of Multi-Word Unit (MWU) candidates for ...... Spain) 83 ending POS length gender anim FST Total Frequency Rel. freq. Example alica N 5 f - N650 97 95 98 sijalica alica N 5 f - N1650 97 1 1 Skalica alica N 5 f + N651 27 26 96 varalica alica N 5 f + N1651 27 1 4 Lalica ica N 3 m + N1683 145 142 98 Milojica ica N 3 m + N1741 145 3 2 ...
... POS Nouns 81,866 61% 372 44% Verbs 17,071 13% 372 44% Adjectives 31,071 23% 69 8% Other 4,632 3% 41 5% Total 134,640 854 lemmas FSTs 0 10 20 30 40 50 60 70 80 90 100 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 V N A Proceedings of the conference Terminology ...
... prediction: to 582 (93%) of them the correct FST 33 63 82 90 0 10 20 30 40 50 60 70 80 90 100 1 2 3 4 5 6 % o f w o rd s number of FST classes length 3 length 4 length 5 length 6 Proceedings of the conference Terminology and Artificial Intelligence 2015 (Granada, Spain) 84 ...Cvetana Krstev, Ranka Stanković, Ivan Obradović, Biljana Lazić. "Terminology Acquisition and Description Using Lexical Resources and Local Grammars" in Proceedings of the 11th Conference on Terminology and Artificial Intelligence, Granada, Spain, 2015, Granada : LexiCon (Universidad de Granada) (2015)