Претрага
868 items
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Synthesis, characterization and photocatalytic examination of Co0.9Ho0.1MoO4 nanopowders
Milena Rosić, Maja Milošević, Maria Čebela, Vladimir Dodevski, Vesna Lojpur, Radomir Ljupković, Aleksandra Zarubica (2023)... Scientiific Committee l. 2. 3. 11. 12. Dr. Snežana Bošković, Institute of Nuclear Sciences “Vinča”, University of Belgrade, Serbia Prof. Biljana Stojanović, Institute for Multidisciplinary Research, University of Belgrade, Serbia Dr. Branko Matović, Institute of Nuciear Sciences “Vinča” ...
... different positions in the KGa-l structure). A sharp intense peak near g = 2.002 is assigned to defects that are always present in the clays [3]. P-2 SYNTHESIS, CHARACTERIZATION AND PHOTOCATALYTIC EXAMINATION OF Cop„Hoo,, MOOs NANOPOWDERS Milena Rosićl, Maja Miloševićz, Maria Čebela!, Vladimir ...Milena Rosić, Maja Milošević, Maria Čebela, Vladimir Dodevski, Vesna Lojpur, Radomir Ljupković, Aleksandra Zarubica. "Synthesis, characterization and photocatalytic examination of Co0.9Ho0.1MoO4 nanopowders" in Programme and the book of abstracts 7th Conference of The Serbian Society for Ceramic Materials 7CSCS-2023, June 14-16, 2023 Belgrade, Serbia , Beograd : Institut za multidisciplinarna istraživanja (2023)
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DNA/BSA interactions and cytotoxic studies of tetradentate N,N,O,O Schiff base copper(II) complexes
Aleksandar Mijatović, Angelina Caković, Aleksandar Lolić, Snezana Sretenović, Marko Živanović, Dragana Seklić, Jovana Bogojeski, Biljana Petrović (2023)Three Schiff base Cu(II) complexes, (N,N’-bis(acetylacetone)propylenediimine)copper(II) complex, [Cu(acac2pn)] (1), (N,N'-bis-(benzoylacetone)propylenediimine)copper(II) complex, [Cu(phacac2pn)] (2) and (N,N’-bis-(trifluoroacetylacetone)propylenediimine)copper(II) complex, [Cu(tfacac2pn)] (3), were used to investigate the interactions with calf thymus DNA (ct-DNA) and bovine serum albumin (BSA) using the electronic absorption and spectroscopic fluorescence methods. UV-Vis absorption studies showed that studied complexes interact with DNA molecule and exhibit moderate binding affinity. Fluorescence studies of complexes 1-3 also showed a possibility for DNA intercalation as well as a relatively high binding ability ...Aleksandar Mijatović, Angelina Caković, Aleksandar Lolić, Snezana Sretenović, Marko Živanović, Dragana Seklić, Jovana Bogojeski, Biljana Petrović. "DNA/BSA interactions and cytotoxic studies of tetradentate N,N,O,O Schiff base copper(II) complexes" in Journal of the Serbian Chemical Society (2023). https://doi.org/10.2298/JSC230614063M
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Data from the Digital Repository of the Faculty of Mining and Geology in eScience (eNauka)
Biljana Rujević, Mihailo Škorić (2024)The paper describes linking the Digital Repository of the University of Belgrade, Faculty of Mining and Geology, with the eScience system in terms of transferring metadata about the results of researchers' scientific work. The steps taken to ensure a smooth harvesting of metadata are outlined. Additionally, a presentation of additional improvements to the OAI system is provided, aiming to contribute to the automatic linking of authors with their results in the eScience system.Biljana Rujević, Mihailo Škorić. "Data from the Digital Repository of the Faculty of Mining and Geology in eScience (eNauka)" in Infotheca, Faculty of Philology, University of Belgrade (2024). https://doi.org/10.18485/infotheca.2023.23.2.4
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Natural two-dimensional pyrophyllite: Nanoscale lubricant, electrical insulator and easily-machinable material
Borislav Vasić, Radoš Gajić, Ivana Milošević, Žarko Medić, Marina Blagojev, Marko Opačić, Aleksandar Kremenović, Dejan Lazić (2022)Pyrophyllite, with the chemical formula Al2Si4O10(OH)2, is a naturally occurring and abundant van der Waals mineral belonging to the group of phyllosilicates. It is very soft, layered crystal used for sculpting and an excellent electrical and thermal insulator aimed for the operation at high pressure and temperature. Here, for the first time, two-dimensional (2D) pyrophyllite obtained by both mechanical and liquid phase exfoliation is presented and investigated at the nanoscale. The layered structure provides low friction coefficient of around ...Atomic force microscopy, Insulating properties, Nanofriction and wear, Natural two dimensional materials, Phyllosilicates, PyrophylliteBorislav Vasić, Radoš Gajić, Ivana Milošević, Žarko Medić, Marina Blagojev, Marko Opačić, Aleksandar Kremenović, Dejan Lazić. "Natural two-dimensional pyrophyllite: Nanoscale lubricant, electrical insulator and easily-machinable material" in Applied Surface Science, Elsevier BV (2022). https://doi.org/10.1016/j.apsusc.2022.155114
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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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Rezultati geoloških istraživanja lignita Kostolačko-kovinskog ugljonosnog basena – geološke i morfostrukturne karakteristike
Bogoljub Vučković, Biljana Radovanović, Vesna Matić, Lidija Glamočanin, Bogdan Radić, Ksenija Eraković, Dragana Životić (2022)Geološka istraživanja Kostolačkog basena i ležišta Kovin vrše se više od 80 godina, dok eksploatacija traje više od 100 godina. Tokom dugog perioda rudarskih aktivnosti na površini od oko 320 km2, izbušeno je preko 3.200 bušotina i više od 265.000 m jezgra. Nova saznanja o geološkim karakteristikama, morfologiji i kvalitetu ugljenih slojeva nameću neophodnost reinterpretacije i izrade jedinstvenog 3D modela Kostolačko-kovinskog basena. Primenom savremenih softverskih paketa olakšano je povezivanje ugljenih slojeva sa posebnim osvrtom na morfologiju i kvalitet slojeva i ...Bogoljub Vučković, Biljana Radovanović, Vesna Matić, Lidija Glamočanin, Bogdan Radić, Ksenija Eraković, Dragana Životić. "Rezultati geoloških istraživanja lignita Kostolačko-kovinskog ugljonosnog basena – geološke i morfostrukturne karakteristike" in 18. Kongres geologa Srbije "Geologija rešava probleme", Divčibare, 01-04 jun 2022., Srpsko geološko društvo (2022)
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English for Geology Students. 2
Lidija Beko (2023)... Beko ENGLESKI JEZIK ZA GEOLOGE Publisher The Faculty of Mining and Geology, Đušina 7, Belgrade www.rgf.bg.ac.rs For the publisher dr Biljana Abolmasov, dean Editor dr Marija Živković Reviewers dr Julijana Vučo, dr Dragoslava Mićović Proofreaders Robin Fox Marija Đorđević ...
... Comprehension...........ca. (rammarispo{(-. .J . :yar-Ja%93 270 y Myaı . D . - a ı- eyala y a -yskt ipixercisesL, d. ...... a d W · -kef Ag • ,,, 5v -P ON 2 . a SOMa. Geological Wonders.......... t Profession – Young Geotechnician................. Geology Mystery Files ... ı Geology through Myths ...
... through Myths..............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 ...Lidija Beko. English for Geology Students. 2, Belgrade : The Faculty of Mining and Geology, 2023
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English for Geology Students. 1
Lidija Beko (2023)... Beko ENGLESKI JEZIK ZA GEOLOGE Publisher The Faculty of Mining and Geology, Đušina 7, Belgrade www.rgf.bg.ac.rs For the publisher dr Biljana Abolmasov, dean Editor dr Marija Živković Reviewers dr Julijana Vučo, dr Dragoslava Mićović Proofreaders Robin Fox Marija Đorđević ...
... CHEMICAL PROPERTIES ...........vt e 28 Mocabulanya. .0 . O -aOP - -- -PN.)B /. .|.A O a . - - 31 Reading Comprehension........... a 33 (Gqiranyar P GjeX0)ta dk ooco i obag0od DOb000dobgo y O0000gOoG 34 Exercises XNM . . . MM sg ly- z a y . MM N a D OM o , 36 Geological Wonders ... a 37 Profession ...
... Myths..............a.. 148 • Unit6• WEATHERING, EROSION AND SEDIMENTARY ROCKS Partl WEATHERING..........ttt ttt 152 Mocabulary.7.09...y. ..0A P J R ). .RkM . R .. RMM . da 155 Reading Comprehension...........te. 157 Part2 EROSION........ee a a Č 0 158 Wocabulary„...g f. O a.y- ·M-fya . Bc ...Lidija Beko. English for Geology Students. 1, Belgrade : The Faculty of Mining and Geology, 2023
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Multi-elemental analysis of real water samples from the Požega area, Serbia
Nebojša Pantelić, Jana Štrbački, Ivana Maloparac, Nikola Tomašević, Biljana Dojčinović, Aleksandar Kostić (2022)Cilj ovog rada bio je ispitivanje kvaliteta realnih uzoraka vode za piće, prikupljenih sa teritorije grada Požege i okolnih seoskih naselja. Za određivanje koncentracije makro i mikroelemenata u uzorcima vode korišćena je analitička tehnika induktivno kuplovana plazma sa optičkom emisionom spektrometrijom, ICP-OES. Dobijeni rezultati upoređivani su sa maksimalno dozvoljenim kocentracijama elemenata propisanim nacionalnim Pravilnikom o higijenskoj ispravnosti vode za piće, kao i preporukama Svetske zdravstvene organizacije (WHO) i Američke agencije za zaštitu životne sredine (EPA). Analizirane vode su malomineralizovane ...Nebojša Pantelić, Jana Štrbački, Ivana Maloparac, Nikola Tomašević, Biljana Dojčinović, Aleksandar Kostić. "Multi-elemental analysis of real water samples from the Požega area, Serbia" in Zastita materijala, Inženjersko društvo za koroziju (2022). https://doi.org/10.5937/zasmat2201058P
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Priprema ruda antimona
Lazić Predrag (2014)Lazić Predrag. "Priprema ruda antimona" in Srpsko rudarstvo i geologija u drugoj polovini XX veka, Beograd:Akademija inženjerskih nauka Srbije, Matica srpska, Rudarski institut (2014): 465-468
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Priprema ruda olova i cinka
Lazić Predrag (2014)Lazić Predrag. "Priprema ruda olova i cinka" in Srpsko rudarstvo i geologija u drugoj polovini XX veka, Beograd:Akademija inženjerskih nauka Srbije, Matica srpska, Rudarski institut (2014): 479-495
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Postrojenja za pripremu ruda metala i uglja
Lazić Predrag (2014)Lazić Predrag. "Postrojenja za pripremu ruda metala i uglja" in Srpsko rudarstvo i geologija u drugoj polovini XX veka, Beograd:Akademija inženjerskih nauka Srbije, Matica srpska, Rudarski institut (2014): 527-534
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[Без наслова]
Lazić Predrag (2012)Lazić Predrag. "[Без наслова]" in zbornik radova VIII Kolokvijuma o pripremi mineralnih sirovina, Beograd: (2012)
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Pogodnost primene mrežnog planiranja u remontu bagera na površinskom kopu Ćirikovac""
Miloš Lazić (1974)Miloš Lazić. Pogodnost primene mrežnog planiranja u remontu bagera na površinskom kopu Ćirikovac"", Beograd:Rudarsko-geološki fakultet, 1974
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Hidrogeološke krakteristike terena šire okoline Đakovice sa aspekta melioracije u poljoprivredi. – odvodnjavanja i navodnjavanja
Milojko Lazić (1980)Milojko Lazić. Hidrogeološke krakteristike terena šire okoline Đakovice sa aspekta melioracije u poljoprivredi. – odvodnjavanja i navodnjavanja, Beograd:Rudarsko-geološki fakultet, 1980
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Geološke zakonitosti nastanka i razvoja procesa kliženja na teritoriji Srbije( Bez pokrajina)
Mirko Lazić (1991)Mirko Lazić. Geološke zakonitosti nastanka i razvoja procesa kliženja na teritoriji Srbije( Bez pokrajina), Beograd:Rudarsko-geološki fakultet, 1991
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Utvrđivanje korelacije između fizičko-mehaničkih svojstava mermera i efekta drobljenja
Predrag Lazić (1994)Predrag Lazić. Utvrđivanje korelacije između fizičko-mehaničkih svojstava mermera i efekta drobljenja, Beograd:Rudarsko-geološki fakultet, 1994
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Kriterijumi za utvrđivanje optimalnih zaliha rezervnih delova za održavanje bagera | glodara i odlagača
Miloš Lazić (1984)Miloš Lazić. Kriterijumi za utvrđivanje optimalnih zaliha rezervnih delova za održavanje bagera | glodara i odlagača, Beograd:Rudarsko-geološki fakultet, 1984
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Selektivna eksploatacija ležišta lignita rotornim bagerima
Andrija Lazić (1988)Andrija Lazić. Selektivna eksploatacija ležišta lignita rotornim bagerima, Beograd:Rudarsko-geološki fakultet, 1988
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Hidrogeološke karakteristike Mačve i Pocerine s aspekta melioracija u poljoprivredi odvodnjavanja i navodnjavanja
Milojko Lazić (1985)Milojko Lazić. Hidrogeološke karakteristike Mačve i Pocerine s aspekta melioracija u poljoprivredi odvodnjavanja i navodnjavanja, Beograd:Rudarsko Geološki Fakultet, 1985