Претрага
86 items
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Distribution of major and trace elements in the Kovin lignite (Serbia)
Dragana Životić, Olga Cvetković, Predrag Vulić, Ivan Gržetić, Vladimir Simić, Konstantin Ilijević, Biljana Dojčinović, Suzana Erić, Bogdan Radić, Sanja Stojadinović, Snežana Trifunović (2019)geochemical and mineralogical study was performed on lignite samples from the Upper Miocene Kovin deposit, hosting three coal seams. The Kovin lignite is characterized by high moisture content, medium to high ash yield, medium to high sulphur content and a relatively low gross and net calorific value. The mineralogical composition, and major and trace element contents were determined by X-ray diffraction, scanning electron microscopy with energy dispersive Xray spectroscopy (SEM-EDS) analyses, and inductively coupled plasma optical emission spectrometry (ICP-OES). ...... Péninsule Balkanique, 26, 141–149 (in Serbian with German abstract). PICKEL, W., KUS, J., FLORES, D., KALAITZIDIS, S., CHRISTANIS, K., CARDOTT, B.J., MISZKENNAN, M., RODRIGUES, S., HENTSCHEL, A., HAMORVI DO, M., CROSDALE, P. & WAGNER, N. (2017): Classification of liptinite – IC CP System 1994 ...
... Lu; Min – minimum; Max – maximum; X̅ – arithmetic mean value; s – standard deviation; X̅ g – geometric mean value. Note: Values of parameters for individual samples are given in Table S-III for major elements, S-IV for trace elements and S-V for Rare earth elements and yttrium of the Supplementary material ...
... free basis. Table 2. Results of proximate and ultimate analyses of the Kovin lignite. Parameter I seam II Seam III Seam Min-Max X̅ s Min-Max X̅ s Min-Max X̅ s War (wt.%) 34.57–52.90 44.83 6.33 14.42–52.48 41.33 11.17 11.79–54.13 37.91 16.38 Wan (wt.%) 5.84–15.24 9.36 2.60 2.95–11.70 6.50 2.74 ...Dragana Životić, Olga Cvetković, Predrag Vulić, Ivan Gržetić, Vladimir Simić, Konstantin Ilijević, Biljana Dojčinović, Suzana Erić, Bogdan Radić, Sanja Stojadinović, Snežana Trifunović. "Distribution of major and trace elements in the Kovin lignite (Serbia)" in Geologia Croatica, Croatian Geological Survey (2019). https://doi.org/10.4154/gc.2019.06
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Organoselenium functionalized oxacycles as ligands in some trans-palladium(II) complexes: biological evaluation and interaction with small biomolecules
I. Raković, D. Ćoćić, O. Milošević-Djordjević, I. Radojević, M. N. Živanović, K. Virijević, J. Pavić, J. Tubić Vukajlović, A. Marković, J. S. Marjanović, M. D. Kostić, P. Čanović, A. Mijatović, V. M. Divac (2023)In this article, the biological evaluation and interaction of three selenium-based trans-palladium complexes (Pd–Se1, Pd–Se2, and Pd–Se3) with small biomolecules were performed. The UV–Vis kinetic studies on substitution reaction of synthesized complexes with selected biologically important N- and S-bonding ligands (LCys, GSH, L-Met, 50-GMP, L-His) has emphasized greater affinity of sulphur-based ligands for complex-binding, while the general order of the reactivity was L-Cys > GSH > L-Met > 50-GMP > L-His. The complex reactivity toward small biomolecules is influenced ...I. Raković, D. Ćoćić, O. Milošević-Djordjević, I. Radojević, M. N. Živanović, K. Virijević, J. Pavić, J. Tubić Vukajlović, A. Marković, J. S. Marjanović, M. D. Kostić, P. Čanović, A. Mijatović, V. M. Divac. "Organoselenium functionalized oxacycles as ligands in some trans-palladium(II) complexes: biological evaluation and interaction with small biomolecules" in Journal of Coordination Chemistry, Informa UK Limited (2023). https://doi.org/10.1080/00958972.2023.2256934
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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
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Могућности и значај коришћења појава природног лековитог фактора на територији Србије у дермокозметици
Сава Вуковић (2024)Сведоци смо да је данас потражња усмерена ка ефикасним производима које нуди дермокозметика јер употреба дермокозметичких производа носи много мање ризике и има далеко мањи токсични потенцијал у односу на дерматолошке лекове. Важно место у дермокозметици заузимају појаве природног лековитог фактора - термалне воде и лековита блата. Термалне / термоминералне воде садрже макро-, микро- и фармаколошко-терапеутске елементе, тј. eлементе у траговима који су доказали своју ефикасност у нези и заштити коже и у побољшању одређених кожних поремећаја. То се ...природни лековити фактор, термоминералне воде, лековито блато, дермокозметика, Луковска бања, Бања Риђица... (2001): Antioxidant activity of different fractions of spirulina platensis protean extract, II farmaco, 56/5, pp 497-500. 11. Figueiredo A.C., Rodrigues M., Mourelle M.L., Araujo A.R.T.S. (2023). Thermal Spring Waters as an Active Ingredient in Cosmetic Formulations. Cosmetics, 10, 27. https://doi ...
... JUHpeKTHO y peky, HaHocu 61 l/s (Tropma Bama 18.0 1/s a Jloba Bama 42.6 1/s). Ha OCHOBy KOJIHUHHa TEDMOMHHPaJIHHX BOJIA noOHJjeHHx XHJIDOMETDHJCKHM MepeMPbHMa (61 l/s) H OHHX NOOHJEHHX JUHDpeKTHHM MepeĐHMa (23-24 |/s) Moxe ce HapauyHaTH MHXOBa pagammMKa (37,57 l/s) Koja Tripe/ICTaBJba KOJMUMHHy ...
... pekpeariioHe cBpxe. Pajiu ce o Ko!uHHaMa KOJe Ce KOpHCTe CaMOH3JIHBOM H H3HOCe yKyLHHO 7.12 1/s, onHocHo mnoje,HHauHH KanaTHieTH H3HoOcCe 3a: JIB-3 0.23 1/s, JIb-4 0.89 1/s, JIB-5 1.28 1/s, JIb-6 4.74 l/s (JTasuh, 2014). 70 J3aepunu pao "Mooyhnocmu u aaauaj kopuuhebba nojasa npupooHoo Jtekogumooe ...Сава Вуковић. Могућности и значај коришћења појава природног лековитог фактора на територији Србије у дермокозметици, 2024
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Споменица 1991. – 2015. година: 135 година геологије и 70 година рударства на Универзитету у Београду
... PANAITESCU C., BĂLĂNESCU M., BIEG G., GÓMEZ BORREGO A., DIEZ M.A., HACKLEY P., KWIECIŃSKA B., MARQUES M., MASTALERZ M., MISZ- KENNAN M., PUSZ S., SUÁREZ RUIZ I., RODRIGUES S., SINGH A.K., VARMA A.K., ZDRAVKOV A., ŽIVOTIĆ D., 2015: Microscopical characterization of carbon materials derived from coal and petroleum ...
... Panaitescu C., Bălănescu M., Bieg G., Gómez Borrego A., Diez M., Hackley P., Kwiecińska B., Marques M., Mastalerz M., Misz-Kennan M., Pusz S., Suárez Ruiz I., Rodrigues S., Singh A., Varma A., Zdravkov A., Životić D.: Microscopical characterization of carbon materials derived from coal and petroleum and ...
... Monograph RGF, Beo- grad, RGF, Beograd, 345–360. MILIVOJEVIĆ M., MARTINOVIĆ M., VIDOVIĆ S., 1998: State-of-the Art of heating Greenhouses with Geothermal Energy in Yugoslavia. In: KIRIL POPOVSKI & ANA CATARINA RODRIGUES (Eds.), Heating Greenhouses with Geothermal Energy, Monograph, Inst. for Innov. Techn ...главни и одговорни уредник Душан Поломчић. Споменица 1991. – 2015. година: 135 година геологије и 70 година рударства на Универзитету у Београду, Београд : Универзитет у Београду, Рударско-геолошки факултет, 2016
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Mikroelementi u uljnim šejlovima Aleksinca i njihov uticaj na životnu sredinu
Nikoleta Aleksić (2021)... its optimization by definitive screening design. European Journal of Pharmaceutical Sciences, 125, 102-109. [9] Pereira, A., Reis M., Leca, J., Rodrigues, P., Marques, J. (2018) Definitive screening designs and latent variable modelling for the optimization of solid phase microextraction (SPME): Case ...
... Reddy, A. L. M., Nagarajan, S., Chumyim, P., Gowda, S. R., Pradhan, P., Jadhav, S. R., Ajayan, P. M. (2012). Lithium storage mechanisms in purpurin based organic lithium ion battery electrodes. Scientific reports, 2, 960. [4] Marković, Z. S., Manojlović, N. T., Jeremić, S. R., Živić, M. (2013). HPLC ...
... istraživača III 45001, ev. br. 451-03-68/2020-14/200133). Literatura [1] Živković, S. B., Veljković, M. V., Banković-Ilić, I. B., Krstić, I. M., Konstantinović, S. S., Ilić, S. B., Avramović, J. M., Stamenković, O. S., Veljković, V. B. (2017). Technological, technical, economic, environmental, social ...Nikoleta Aleksić. "Mikroelementi u uljnim šejlovima Aleksinca i njihov uticaj na životnu sredinu" in VIII Memorijalni naučni skup iz zaštite životne sredine „Docent dr Milena Dalmacija“, 2021, Prirodno-matematički fakultet, Novi Sad (2021)