Претрага
183 items
-
Uticaj karsta na proticaj Visočice do hidrološke stanice Visočka Ržana
Nikić Zoran, Ristić Ratko, Dokmanović Petar, Radić B, Lekić M. "Uticaj karsta na proticaj Visočice do hidrološke stanice Visočka Ržana" in Zbornik apstrakata 8. Simpozijuma o zaštiti karsta, Beograd:ASAK (2015)
-
Provenance of Late Cretaceous to Miocene tectonically controlled sedimentation at the present contact between the Dinarides and the Pannonian basin
Stojadinovic Uroš, Matenco Liviu, Andriessen Paul A. M., Toljić Marinko. "Provenance of Late Cretaceous to Miocene tectonically controlled sedimentation at the present contact between the Dinarides and the Pannonian basin" in Geophysical Research Abstracts Vol. 17, Viena:Copernicus publications (2015)
-
Olivine websterite veins cutting the Rabrovo serpentinites (South Macedonia): New evidence of the arc setting of the East Vardar ophiolites?
Boev Blažo, Prelević D., Božović M., Erić Suzana, Cvetković Vladica. "Olivine websterite veins cutting the Rabrovo serpentinites (South Macedonia): New evidence of the arc setting of the East Vardar ophiolites?" in Prilozi/Contributions 34 no. 01-Feb, Skopje, Republic of Macedonia :Macedonian Academy of Sciences and Arts, Section of Natural, Mathematical and Biotechnical Sciences, MASA (2013): 69-81
-
The interaction of organoselenium trans-palladium(II) complexes toward small-biomolecules and CT-DNA
Serija organoselenijum trans-paladijum(II) kompleksa 1 (bis(2-(fenilselanilmetil)oksolan)dihloropaladijum(II)), 2 (bis(2-(fenilselanilmetil)oksan)dihloropaladijum(II)) i 3 (bis(2) ,2-dimetil-3-(fenilselanil)oksan)dihloropaladijum(II)) su korišćeni za ispitivanje reaktivnosti ovog specifičnog tipa kompleksa prema različitim bio-molekulima. Ovaj sistem je od posebnog interesa jer se jako malo zna o supstitucionim reakcijam organoselenijum paladijum(II) kompleksa sa trans konfiguracijom. Zamena koordinovanog hlorida sa serijom malih bio-molekula (l-Met, l-His, l-Cis, GSH i 5′-GMP) proučavana je pod uslovima pseudo-prvog reda kao funkcija koncentracije nukleofila i temperature korišćenjem tehnika zaustavljenog toka. Rezultati za proučavane komplekse ukazuju da ...Vera M. Divac, Aleksandar Mijatović, Marina D. Kostić, Jovana Bogojeski. "The interaction of organoselenium trans-palladium(II) complexes toward small-biomolecules and CT-DNA" in Inorganica Chimica Acta, Elsevier BV (2017). https://doi.org/10.1016/j.ica.2017.07.012
-
Утицај обртног магнетног поља на дерацемизацију кристала натријум-хлората
... 5476–5484. [4] K. Suwannasang, A. E. Flood, C. Rougeot, G. Coquerel, Cryst. Growth Des., 13 (2013) 3498—3504. [5] M. M. Milojević, B. M. Vučetić, B. Z. Maksimović, O. R. Klisurić, M. M. Mitrović, A. A. Žekić, 4CS omega, 7 (2022) 47701— 47708. XXVIII Koudepennuja Cpnckor kpacranorpa(ockor JnpyrrrBa ...
... 5476–5484. [4] K. Suwannasang, A. E. Flood, C. Rougeot, G. Coquerel, Cryst. Growth Des., 13 (2013) 3498—3504. [5] M. M. Milojević, B. M. Vučetić, B. Z. Maksimović, O. R. Klisurić, M. M. Mitrović, A. A. Žekić, 4CS omega, 7 (2022) 47701— 47708. 289 Conference of the Serbian Crystallographic Society ...
... магнетног поља на дерацемизацију кристала натријум- хлората;Influence of a rotating magnetic field on the deracemization od sodium chlorate crystals М. Милојевић, А. Жекић, П. Дабић, Б. Вучетић, Б. Максимовић Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду [ДР РГФ] ...М. Милојевић, А. Жекић, П. Дабић, Б. Вучетић, Б. Максимовић. "Утицај обртног магнетног поља на дерацемизацију кристала натријум-хлората" in XXVII конференција Српског кристалографског друштва, Чачак, 14-15. јун, 2023., Београд : Српско кристалографско друштво (2023)
-
Modeliranje sistema upravljanja zaštitom životne sredine u rudarsko-energetskim kompleksima
Jelena R. Malenović - Nikolić (2016-07-12)Efikasnost funkcionisanja sistema upravljanja zaštitom životne sredine u rudarskoenergetskimkompleksima zavisi od stepena sprovođenja usvojene politike zaštiteživotne sredine i primene preventivnih mera zaštite životne sredine. Nedostatakfinansijskih sredstava za unapređivanje tehnologije eksploatacije, transporta, pripreme iprerade energetskih mineralnih sirovina u našim rudarsko-energetskim kompleksima,negativno utiče na ostvarivanje ciljeva zaštite životne sredine, a posledice radnihaktivnosti rudarsko-energetskih kompleksa dovode do smanjenja nivoa kvalitetavazduha, vode i zemljišta...rudarsko-energetski kompleks, životna sredina, sistem upravljanja,višekriterijumsko odlučivanje, modeliranje... , rezultata r laženja pro anja uticaja ebnih eksp zduha, vode prikaz aktivn anja zaštitom mene preve icaja i posle sti analize neg a površinski rada i energ oblema ned rudarsko-en perimenata e i životne sr nosti definisan m životne sred entivnih m edica na kva gativnih posled ...
... 089908 6 0,154444 K o m p o zi tn ii n d ik at o r za KI KIpk 6 KIpk 7 anja zaštitom h indikatora u Kompozitni in vnosti na kvalitet zemljište (3) KIpk 3 0,174354 0,301692 0,066783 0,457105 KIpk KIpk KIpk KIpk KIpk 5 KIpk KIpk K o m p o zi tn i i n d ik at o ...
... pozitni indika podkriterijum anja zaštitom zitnih ind zduha i vo nja uglja i o pozitnih indika me i aspekte ži pozitnih indika i aspekte život pozitnih indika ume i aspekte ž mpozitnih indi sredine ator me KIpk ator me KIpk ator me KIpk ator me KIpk m životne sred dikatora pr ...Jelena R. Malenović - Nikolić. "Modeliranje sistema upravljanja zaštitom životne sredine u rudarsko-energetskim kompleksima" in Универзитет у Београду, Универзитет у Београду, Рударско-геолошки факултет (2016-07-12)
-
Textural and compositional characteristics of mantle xenoliths from southeastern Libya: Evidence of mantle refertilization processes
Radivojević Maša, Erić Suzana, Turki Salah M., Toljić Marinko, Cvetković Vladica. "Textural and compositional characteristics of mantle xenoliths from southeastern Libya: Evidence of mantle refertilization processes" in Geophysical Research Abstracts 16, Vienna, Austria:EGU (2014)
-
Karakteristike subkontinentalnog omotača ispod jugoistočnog dela Libije
Radivojević Maša, Erić Suzana, Turki Salah M., Toljić Marinko, Cvetković Vladica. "Karakteristike subkontinentalnog omotača ispod jugoistočnog dela Libije" in Оптимално истраживање и одрживо коришћење геолошких ресурса : зборник радова XVI конгреса геолога Србије, Donji Milanovac, 22-25.05.2014. = Optimal Reserach and Sustainable Usage of the Geological Resources : proceedings of the XVI Serbian Geologcal, Beograd:Srpsko geološko društvo (2014): 242-243
-
Geoheritage Object-Natural Park Šargan Mokra Gora
Milovanović Dragan, Amidžić., Knežević Slobodan, Banjac Nenad, Kličković M., Maran Aleksandra (2011)Milovanović Dragan, Amidžić., Knežević Slobodan, Banjac Nenad, Kličković M., Maran Aleksandra. "Geoheritage Object-Natural Park Šargan Mokra Gora" in Proceedings, 1st international conference “Harmony of nature and Spirituality in Stone”, Kragujevac:Stone Studio Association (2011): 143-150
-
Petrološke i tehničke karakteristike amfibolita Potkondžila (Teslić)
Srećković Batoćanin Danica, Vasković N., Radulović S., Matović Vesna, Stević M.. "Petrološke i tehničke karakteristike amfibolita Potkondžila (Teslić)" in Zbornik radova-knjiga sažetaka/I Kongres geologa Bosne i Hercegovine, Tuzla, 21 – 23 oktobra 2015. godine (2015): 106-109
-
Објекти геолошке баштине у сливу реке Височице
Гајић Виолета, Миловановић Драган, Вакањац Борис, Мандић М., Ристић Вакањац Весна. "Објекти геолошке баштине у сливу реке Височице" in Пиротски зборник no. 42, Пирот:Народнa библиотекa Пирот (2017): 209-224. https://doi.org/10.5937/pirotzbor1742209G
-
Numerical modeling of Selanac debris flow propagation using SPH code
The Selanac debris flow is a very huge event triggered after extreme rainfall caused by Cyclone Tamara activity in the Republic of Serbia in May 2014. The Selanac case study was already modelling in different programs using Voellmy rheology assumptions like RAMMS software. In this paper research are focusing particularly on the process of debris flowing from initiation zone to main deposition area using Geoflow SPH two-phase model considering frictional rheology law. Main rheological parameters are back-calculated using also ...... profiles. According to geophysical ERT investigation, the highest depths of the deposits are about 20 m. Calculated final volume is about 495 000 m 3 while initial volume was computed to be 447 400 m 3 . The results of erosion depth at different time steps are given in Fig.4. SCG-XIII ...
... . Pastor, M., Fernández Merodo, J.A., Herreros, I., Mira, P., González, E., Haddad, B., Quecedo, M., Tonni, L., Drempetic, V. (2008) ‘’Mathematical, constitutive and numerical modelling of catastrophic landslides and related phenomena’’. Rock Mech Rock Eng 41:85–132. Pastor, M., Blanc, T., ...
... Marjanović, Manuel Pastor, Saeid M. Tayyebi Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду [ДР РГФ] Numerical modeling of Selanac debris flow propagation using SPH code | Jelka Krušić, Biljana Abolmasov, Miloš Marjanović, Manuel Pastor, Saeid M. Tayyebi | SCG-XIII International ...Jelka Krušić, Biljana Abolmasov, Miloš Marjanović, Manuel Pastor, Saeid M. Tayyebi . "Numerical modeling of Selanac debris flow propagation using SPH code" in SCG-XIII International Symposium on Landslides. Cartagena, Colombia- February 22-26, 2021, International Society for Soil Mechanics And Geotechnical Engineering (2021)
-
An insight into the evolution of the lithospheric mantle of south Saharan metacraton: Mantle xenoliths from Jabal Eghei Volcanic Complex, Libya
Bazaltni magmatizam, Osiromašenje omotača, Metasomatizam, Subkontinentalni omotač, Spinelski lerzolitVladica Cvetković, Maša Radivojević, Dejan Prelević, Marinko Toljić, Salah M. Turki . "An insight into the evolution of the lithospheric mantle of south Saharan metacraton: Mantle xenoliths from Jabal Eghei Volcanic Complex, Libya" in Journal of Volcanology and Geothermal Research, Elsevier (2022). https://doi.org/doi.org/10.1016/j.jvolgeores.2022.107691
-
Microemulsion with aromatic oil as cleaner media for electropolymerisation
Abstract Microemulsion polymerization is widely used as a cleaner alternative way to prepare intrinsically conductive polymers. We studied isothermal phase diagrams for microemulsions of the electropolymerizable heterocyclic aromatic oil 3,4-ethylenedioxythiophene (EDOT), aqueous LiClO4 solution and alkyl polyethoxylate. Our specific goal was to assess the effect of LiClO4 salt on the phase behaviour. The phase behaviour was characterized by stepwise titration and microscopic analyses. Here we found that the increase of the concentration of LiClO4 salt shifts the microemulsion region ...M. Ilić, F.-H. Haegel, S. Zlatanovic, N. Potkonjak, B. Simonovic. "Microemulsion with aromatic oil as cleaner media for electropolymerisation" in Environmental Chemistry Letters, Springer Science and Business Media LLC (2005). https://doi.org/10.1007/s10311-005-0101-3
-
Bridging Computational Lexicography and Corpus Linguistics: A Query Extension for OntoLex-FrAC
OntoLex, dominantni standard zajednice za mašinski čitljive leksičke resurse u kontekstu RDF-a, Linked Data i tehnologija Semantičkog veba, trenutno se proširuje sa posebnim modulom za Frekvencije, Primere i Informacije zasnovane na Korpusu (OntoLex-FrAC). Predlažemo novi komponent za OntoLex-FrAC, koji se bavi inkorporacijom korpusnih upita za (a) povezivanje rečnika sa korpusnim mašinama, (b) omogućavanje RDF baziranih web servisa da dinamički razmenjuju korpusne upite i podatke odgovora, i (c) korišćenje konvencionalnih upitačkih jezika za formalizaciju unutrašnje strukture kolokacija, skica reči i ...standardizacija, digitalna leksikografija, OntoLex, upiti korpusa, povezani podaci, Lingvistički povezani otvoreni podaciChristian Chiarcos, Ranka Stanković, Maxim Ionov, Gilles Sérasset. "Bridging Computational Lexicography and Corpus Linguistics: A Query Extension for OntoLex-FrAC" in Proceedings of the 2024 Joint International Conference on Computational Linguistics, Language Resources and Evaluation (LREC-COLING 2024), Turin, 20-25 May 2024, LREC (2024)
-
Katastar klizišta Beograda
Lokin Petar, Pavlović Radmila, Trivić Branislav, Lazić M., Batalović K., Đurić Uroš. "Katastar klizišta Beograda" in Zbornik radova XIV Simpozijum inženjerske geologije i geotehnike, Društvo geoloških inženjera i tehničara Srbije, Komitet za inženjersku geologiju i geotehniku, (2012): 389-403
-
Primena backcasting metodologije pri dugoročnom planiranju korišćenja biomase
Vukašinović V., Gordić D., Živković Marija, Živković D., Josijević M., Jurišević N.. "Primena backcasting metodologije pri dugoročnom planiranju korišćenja biomase" in Energija 20 no. 01-Feb (2018): 563-571
-
The influence of Al<sup>3+</sup>ion on porcine pepsin activity<i>in vitro</i>
The in vitro effect of Al3þ ions in the concentration range 1.7·1026M–8.7·1023M on pepsin activity at pH 2, via kinetic parameters and its electrophoretic mobility was evaluated. Kinetic study demonstrated the existence of an activation effect of Al3þ at pH 2 on pepsin molecule. Kinetic analysis with respect to concentrations of haemoglobin showed that Al3þ ions increase the maximal velocity (Vmax) and kcat values rather than apparent affinity for substrate (KS) implying the non-competitive nature of activation which indicated ...... activator concentration that gives a rate equal to half at a saturating concentration of activator, were found to be 8.82 + 0.90 „M, 8.39 + 0.76 „ M, and 8.05 + 0.48 „M respectively. Native PAGE electrophoresis shows the decrease in electrophoretic mobility of pepsin and confirms modification of the ...
... sample of 5 mL of pepsin solution (3:10 M ofin 0.01 M HCI, pH 2), was extensively dialyzed. Solution was placed in dialysis bags (0 mm flat width) with a molecular cut of 12 to 14 kDa (Sigma- Aldrich) and dialysed against 50mL AICI5·6H»O solution (0.01 M pH 2), for 36h at 4"C with gently stirring ...
... Aluminium was found to stimulate the enzyme activity 250 _ APP1(M % of activation »0 | IA ](M) % s | . 0 a 1.7x10 30.7 ' isoj 34x10% 51.0 -| 17x10" 72.8 < | 17x10% 95,7 87%1I0% 135.8 100—- — —— ıI IO 107 107 |[} [AU](M) Figure 1. Relative activity of pepsin in the presence of AP * ions ...Vesna M. Pavelkić, Kristina R. Gopcević, Danijela Z. Krstić, Marija A. Ilić. "The influence of Al3+ion on porcine pepsin activityin vitro" in Journal of Enzyme Inhibition and Medicinal Chemistry, Informa UK Limited (2008). https://doi.org/10.1080/14756360701841095
-
Identification of alginite and bituminite in rocks other than coal: results of Round Robin Exercises of the Identification of Dispersed Organic Matter Working Group of the ICCP
Kus J., Araujo C.V., Borrego A.G., Flores D., Hackley P.C., Hámor-Vidó M., Kalaitzidis S., Kommeren C.J., Kwiecińska B., Mastalerz M., Mendonça Filho J.G., Menezes T.R., Misz-Kennan M., Nowak G.J., Petersen H.I., Rallakis D., Suárez-Ruiz I., Sýkorová I., Životić Dragana (2017)Kus J., Araujo C.V., Borrego A.G., Flores D., Hackley P.C., Hámor-Vidó M., Kalaitzidis S., Kommeren C.J., Kwiecińska B., Mastalerz M., Mendonça Filho J.G., Menezes T.R., Misz-Kennan M., Nowak G.J., Petersen H.I., Rallakis D., Suárez-Ruiz I., Sýkorová I., Životić Dragana. "Identification of alginite and bituminite in rocks other than coal: results of Round Robin Exercises of the Identification of Dispersed Organic Matter Working Group of the ICCP" in International Journal of Coal Geology 178, Amsterdam, Netherlands:Elsevier BV (2017): 26-38. https://doi.org/10.1016/j.coal.2017.04.013
-
Quantitative analysis of syllable properties in Croatian, Serbian, Russian, and Ukrainian
Biljana Rujević, Marija Kaplar, Sebastijan Kaplar, Ranka Stanković, Ivan Obradović, Jan Mačutek (2021)Biljana Rujević, Marija Kaplar, Sebastijan Kaplar, Ranka Stanković, Ivan Obradović, Jan Mačutek. "Quantitative analysis of syllable properties in Croatian, Serbian, Russian, and Ukrainian" in Language and Text: Data, models, information and applications, John Benjamins Publishing Company (2021). https://doi.org/10.1075/cilt.356.04ruj