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1308 items
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Comprehensive Profiling of Microbiologically Induced CaCO3 Precipitation by Ureolytic Bacillus Isolates from Alkaline Soils
Olja Šovljanski, Lato Pezo, Jovana Stanojev, Branimir Bajac, Sabina Kovač, Elvira Tóth, Ivan Ristić, Ana Tomić, Aleksandra Ranitović, Dragoljub Cvetković, Siniša Markov (2021)MICP process, kinetic study, calcite, vaterite, MALDI-TOF identification, Bacillus licheniformis, Sporosarcina pasteurii... value increased gradually with time and reached a constant value within 36 h for all strains. As stated previously, B. pseudofirmus DSM 8715 is a non-ureolytic bacterium but has biomineralization capacity [30]. Therefore, this bacterium did not have a response in Urea reduction and pH change, but bacterial ...
... Shortly after inoculation, within the first 6 h, the occurrence of deposits was noticed for altogether experiments except in the case of B. muralis, where the precipitate was observed within the first 24 h. Except for B. lentus, all other bacterial isolates produced a higher amount of precipitate than reference ...
... bacteria, calcium concentration decreased close to zero after approximately 5 h (Figure 5c). B. licheniformis completely accumulated free calcium from a liquid medium, decreasing the ion concentration by 99% in the first 24 h. On the other hand, calcium mineralization by S. pasteurii DSM 33 and B. simplex ...Olja Šovljanski, Lato Pezo, Jovana Stanojev, Branimir Bajac, Sabina Kovač, Elvira Tóth, Ivan Ristić, Ana Tomić, Aleksandra Ranitović, Dragoljub Cvetković, Siniša Markov. "Comprehensive Profiling of Microbiologically Induced CaCO3 Precipitation by Ureolytic Bacillus Isolates from Alkaline Soils" in Microorganisms, MDPI AG (2021). https://doi.org/10.3390/microorganisms9081691
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Sorpcija herbicida na neorganski i organski modifikovanom prirodnom montmorionitu iz Bogovine
Lazar M. Kaluđerović (2018-01-17)fikasnost prilikom sorpcije S-metolahlora i klomazona od strane neorganskih iorganski modifikovanih montmorionita sa lokaliteta Bogovina odreĎena je metodombach adsorpcije. Uzorci montmorionita su tretirani prvo rastvorom NaCl a zatim irazličitim koncentracijama organskih kompleksa. Adsorpcione izoterme su dobijenetretiranjem uzoraka različitim koncentracijama herbicida. Detaljna mineraloškakarakterizacija uzoraka uraĎena je metodom rendgenske difrakcije. Rezultati interakcijemontmorionita sa organskim kompleksima i herbicidima dobijeni su primenomrendgenskih, optičkih, termičkih i spektroskopskih metoda.Na osnovu rezultata rendgenskih ispitivanja uzoraka, utvrĎeno je prisustvoorganskih kompleksa i herbicida u meĎuslojnom prostoru montmorionita.Montmorioniti modifikovani ...adsorpcija, montmorionit, heksadeciltrimetilamonijum bromid,feniltrimetilamonijum hlorid, S-metolahlor, klomazon... American Mineralogist, 48: 897–910. Bujdak J., Slosiarikova H., Novákova L., Čičel B. 1991. Fixation of lithium cations in montmorillonite. Chemical Papers, 45(4): 499–507. Canero A., Cox L., Cabrera A., Cornejo J. 2015. Different effects of a by-product from olive oil extraction on S-metolachlor and ...
... exchange in the montmorillonite– beidellite–nontronite type of clay minerals. Soil Science, 47: 1–14. Giles C. H., MacEwan T. H., Nakhwa S. N., Smith D. 1960. Studies in adsorption: Part XI. A system of classification of solution adsorption isotherms, and its use in 139 diagnosis of adsorption ...
... Gunasekara A. S, de la Cruz I. D. P., Curtis M. J., Claassen V. P., Tjeerdema R. S. 2009.The behavior of clomazone in the soil environment. Pest Management Science, 65: 711–716. He H. P., Ray F. L., Zhu J. X., 2004. Infrared study of HDTMA+ intercalated montmorillonite. Spectrochimica Acta Part A- Molecular ...Lazar M. Kaluđerović. "Sorpcija herbicida na neorganski i organski modifikovanom prirodnom montmorionitu iz Bogovine" in Универзитет у Београду, Универзитет у Београду, Рударско-геолошки факултет (2018-01-17)
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Prognoza operativne efikasnosti aktivnog podzemnog rudnika zasnovana na teoriji sivih sistema
Svetlana M. Štrbac-Savić (2016-06-10)Efikasnost predstavlja preduslov za opstanak svake rudarske kompanije, posebno u uslovima izuzetno konkurentnog trţišnog okruţenja kao što je to rudarska industrija. Efikasnost oznaĉava sposobnost kompanije da ispuni svoje kratkoroĉne ili dugoroĉne ciljeve. Operativna efikasnost se definiše kao odnos izmeĊu ulaznih parametara potrebnih za odvijanje proizvodnje i pokazatelja dobijenih proizvodnjom. U kontekstu rudarskog poslovanja, operativna efikasnost se odnosi na vreme potrebno da se mineralno dobro transformiše u novĉana sredstva. Visoka operativna efikasnost se postiţe kada se ostvari prava kombinacija karakteristika ...podzemni rudnik, operativna efikasnost, prognoza, teorija sivih sistema, stohastiĉke diferencijalne jednaĉine, simulacija... 6 6 1 0 1 1 1 1 0 1 1 1 1 1 1 0,1, 2, , 1 1 , ˆ ˆ ˆ ˆ 1, 2, , j ja n h j j j j b b y n h y x n h e x n h a a h T y n h y n h y n h h T (4.7) Gde je T buduće ...
... ˆ1 1 1 1 , k=1,..ˆ .1 na ak x x x b x e x e k k k k a (3.15) dok je odgovarajuća prognozirana vrednost za k+h [KAYACAN10] 0 10 1 1ˆ a k h ka b x e x e a k h (3.16) Jednaĉina (3.12), kao i funkcija ...
... oĉekivana vrednost DOL-a u budućnosti je definisana kao: 0 1 2 3 4 5 6, , , , , ,ˆE y x x x x x x n h (4.8) 4.1.2 Definisanje ulaznog vektora Skup ulaznih promenljivih se moţe podeliti na dva podskupa; X n h EXP n h SIM n h , gde EXP n h oznaĉava skup koji ...Svetlana M. Štrbac-Savić. "Prognoza operativne efikasnosti aktivnog podzemnog rudnika zasnovana na teoriji sivih sistema" in Универзитет у Београду, Универзитет у Београду, Рударско-геолошки факултет (2016-06-10)
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Mitigating hydrate formation in onshore gas wells: A case study on optimization techniques and prevention
Gas wells, particularly those situated onshore, play a vital role in the global energy sector by supplying a significant portion of natural gas. However, operational challenges, notably gas hydrate formation, pose substantial issues, leading to complications such as flowline blockages and unexpected well shutdowns. Gas hydrates, crystalline structures resembling ice, ...Gas Well, Gas Hydrate Formation, Well Modeling, Well Performance Optimization, Choke Position Adjustments, Methanol InjectionMilica Ješić, Bojan Martinović, Stefan Stančić, Miroslav Crnogorac, Dušan Danilović. "Mitigating hydrate formation in onshore gas wells: A case study on optimization techniques and prevention" in Underground Mining Engineering, Beograd : Rudarsko-geološki fakultet (2023)
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Contribution to the geotechnical classification of municipal waste landfills in Serbia
Management, Monitoring, Policy and Law, Nature and Landscape Conservation, Geochemistry and Petrology, Waste Management and Disposal,Geotechnical Engineering and Engineering Geology,Water Science and Technology,Environmental Chemistry,Environmental EngineeringDragoslav Rakić, Irena Basarić, Laslo Čaki, Slobodan Ćorić. "Contribution to the geotechnical classification of municipal waste landfills in Serbia" in Environmental Geotechnics, Thomas Telford Ltd. (2018). https://doi.org/10.1680/jenge.18.00028
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An oilfield in Libya: A new model to enhance waste water disposal
Dušan Danilović, Vesna Karović Maričić, Nori Elhaddad, Branko Leković. "An oilfield in Libya: A new model to enhance waste water disposal" in Energy & Environment (2016)
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Optimizacija dužine strele rotornih bagera u funkciji stabilnosti kosina i efektivnosti rada na površinskim kopovima lignita Srbije
Branko M. Petrović (2016-07-12)Rotorni bageri su mašine koje se u današnje vreme najviše primenjuju uprocesu masovne eksploatacije uglja zahvaljujući, pre svega, nizu tehničkoeksploatacionihprednosti u odnosu na druge vrste bagera. Raznovrsnirudarsko-tehnički zahtevi otkopavanja doprineli su razvoju nekoliko tipova ovihmašina, tako da svaki od njih ima svoje prednosti i nedostatke u odnosu nadrugi tip.Predmet istraživanja u disertaciji odnosi se na izbor optimalnekonstrukcije strele bagera i njene usaglašenosti sa uslovima radne sredine kojiće vladati na površinskim kopovima lignita Srbije, imajući u vidu složene usloveeksploatacije (velika ...površinski kop, parametri bloka, kapacitet, rotorni bager, strelabagera, geomehanika, stabilnost kosina, ekonomija... Tabela 8.1 - Karakteristike bagera karakteristike T I P O V I B A G E R A jedinica mere C-700 (tip A) SchRs-630x25/6 (tip B) SRs-2000x32/5 (tip C) teoretski kapacitet 3024 4100 6600 (m3/h) visina kopanja 16 25 32 (m) dubina kopanja 1.2 6 5 (m) prečnik rotora 7.7 10 ...
... - Dosadašnji rad bagera C-700 (P.K. POLJE B) Godin a Ostvarena proizvodnja Efektivno vreme rada, h Ostvareni kapacitet Vrem. iskorišć. ηT Kapac.is korišć ηQ ηTη Q Ugalj, t Otkriv.,m3 Ugalj Otkr. Ugalj t/h Otkrivka, m3/h 1987 / 2404000 / 2352 / 1080 0.27 0.44 0.12 1988 / 3598002 ...
... bageri dele se na takozvane kompaktne bagere klase A, koji se odlikuju kratkom strelom i konstrukcijom strele od punih zidova, klase B sa rešetkastom strelom i kapacitetom do 6.000 m3/h i klase C sa rešetkastom strelom kapacitetom preko 6.000 m3/h i pretovarnim mostom. Svaki od ovih tipova bagera ...Branko M. Petrović. "Optimizacija dužine strele rotornih bagera u funkciji stabilnosti kosina i efektivnosti rada na površinskim kopovima lignita Srbije" in Универзитет у Београду, Универзитет у Београду, Рударско-геолошки факултет (2016-07-12)
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Geochemical characterization of sediments from the archaeological site Vinča – Belo Brdo, Serbia
Gorica Veselinović, Dragana Životić, Kristina Penezić, Milica Kašanin-Grubin, Nevenka Mijatović, Jovana Malbašić, Aleksandra Šajnović (2020)Gorica Veselinović, Dragana Životić, Kristina Penezić, Milica Kašanin-Grubin, Nevenka Mijatović, Jovana Malbašić, Aleksandra Šajnović. "Geochemical characterization of sediments from the archaeological site Vinča – Belo Brdo, Serbia" in CATENA, Elsevier BV (2020). https://doi.org/10.1016/j.catena.2020.104914
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Synthesis and characterization of high-pressure and high-temperature sphene (CaTiSiO5)
Jelena Pantić, Vladimir Urbanovich, Vesna Poharc-Logar, Bojan Jokić, Marija Stojmenović, Aleksandar Kremenović, Branko Matović (2014)Sphene (CaTiSiO5), a calcium titanosilicate ceramic has been prepared from a powder mixture of CaCO3, TiO2 and SiO2 using vibro-milling for homogenization and activation of precursors. During the highpressure and high-temperature synthesis (HPS) process at 4 GPa and 1,200 °C, sphene undergoes into phase transition, from room-temperature phase P21/a to high-temperature phase A2/a. Evidence of that structural phase transition is given in this paper using infrared, Raman spectroscopy and X-ray powder diffraction. Rietveld refinement was employed to get the ...Jelena Pantić, Vladimir Urbanovich, Vesna Poharc-Logar, Bojan Jokić, Marija Stojmenović, Aleksandar Kremenović, Branko Matović. "Synthesis and characterization of high-pressure and high-temperature sphene (CaTiSiO5)" in Physics and Chemistry of Minerals, Springer Science and Business Media LLC (2014). https://doi.org/10.1007/s00269-014-0693-x
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Elektromagnetska sprega sistema litosfera-atmosfera-jonosfera
Aleksandra B. Kolarski (2016-08-25)Radio talasi vrlo niskih frekvencija VLF (eng. Very Low Frequency) frekventnog opsega od 3 do 30 kHz, koji se prostiru talasovodom Zemlja-jonosfera (50 -90 km) su, kao što je poznato, efikasni i nezamenljivi u osmatranju pojava u niskoj jonosferi, sa tla...prostiranje talasa vrlo niskih frekvencija, talasovod Zemlja-jonosfera, globalno električno kolo, atmosfersko električno pražnjenje, kratkotrajne svetlosne pojave... a) GQD/22.1 kHz b) DHO/23.4 kHz c) ICV/20.27 kHz d) HWU/18.3 kHz e) FTA/20.9 kHz f) NWC/19.8 kHz g) NAA/24.0 kHz h) NDT/22.2 kHz Slika 5.1.1.1. Trase signala emitovanih ka Beogradu iz: a) Skelton-a, b) Rhauderfehn-a, c) Isola di Tavolara-e, d) Rosnay-a, e) Sainte-Assise-a, f) ...
... Acalc1 i Pcalc1, a za perturbovano stanje Acalc2 i Pcalc2, pa je promena amplitude Acalc = Acalc2 - Acalc1, a promena faze Pcalc = Pcalc2 - Pcalc1. Parametri kojima su te vrednosti dobijene su ( H'1) i ( H'2). Na osnovu parametara ( H'1) i ( H'2) računata je ko ...
... , Nemzek, R. J., Winckler, J. R. (1990). Television image of a large upward electrical discharge above a thunderstorm system. Science, 249(4964), pp. 48–51. Frey, H., Mende, S., Hsu, R. R., Su, H. T., Chen, A., Lee, L. C., Fukunishi, H., Takahashi, Y. (2004). The spectral signature of transient ...Aleksandra B. Kolarski. "Elektromagnetska sprega sistema litosfera-atmosfera-jonosfera" in Универзитет у Београду, Универзитет у Београду, Рударско-геолошки факултет (2016-08-25)
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Determination of the groundwater-leakage mechanism (binary mixing) in a karstic dam site using thermometry and isotope approach (HPP Visegrad, Bosnia, and Herzegovina)
Earth-Surface Processes,Geology, Pollution, Soil Science, Water Science and Technology, Environmental Chemistry, Global and Planetary ChangeLjiljana Vasić, Saša Milanović, Anita Puskás-Preszner, Laszlo Palcsu. "Determination of the groundwater-leakage mechanism (binary mixing) in a karstic dam site using thermometry and isotope approach (HPP Visegrad, Bosnia, and Herzegovina)" in Environmental Earth Sciences, Springer Science and Business Media LLC (2020). https://doi.org/10.1007/s12665-020-08910-x
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Hyperpycnites within the Devonian-Carboniferous flysch of the Carpatho-Balkanides (Kostadinovica, eastern Serbia)
Miloš Radonjić (2020)This study presents new discoveries of vascular plants and the trace fossil Dictyodora liebeana (GEINITZ) from the Devonian–Carboniferous Kučaj-Zvonce flysch of the Carpatho-Balkanides and the implications of this fossil association for its sedimentary setting. The occurrence of the described plant debris in a deep-marine environment indicates the presence of hyperpycnites within the siliciclastic turbidites exposed at the Kostadinovica locality. The sedimentological data and the characteristics of the fossil material support the proposed model in which the sediment was at ...Mississippian flora, Dictyodora liebeana (GEINITZ), hyperpycnites, Kučaj-Zvonce flysch, Carpatho-Balkanides... POTT, C. & KERP, H. (2014): A reap- praisal of Mississippian (Tournaisian and Visean) adpression floras from central and northwestern Europe.– Zitteliana A, 54, 39–52. doi: 10.5282/ubm/epub.22322 HUBMANN, B., EBNER, F., FERRETTI, A., KIDO, E., KRAINER, K., NEUBAUER, F., SCHÖNLAUB, H.-P. & SUTTNER, ...
... (h) Thin-section showing the position of the traces in laminated siltstones viewed in non-polarized light. (h) Thin-section showing plant detritus in fine-grained sediment above D. liebeana viewed in non-polarized light. G eo lo g ia C ro a tica Radonjić Miloš: Hyperpycnites within the Devo ...
... der Karnischen Alpen (Österreich).– Jb. Geol. B.-A., 135/1, 195–216, Wien. VAN AMEROM, H.W.J. & KABON, H. (1999): Neue fossile Floren aus dem Nötscher Karbon (1. Teil).– Carinthia II, 189/109, 637–672, Klagenfurt. VAN AMEROM, H.W.J. & KABON, H. (2000): Neue fossile Floren aus dem Nötscher Karbon ...Miloš Radonjić. "Hyperpycnites within the Devonian-Carboniferous flysch of the Carpatho-Balkanides (Kostadinovica, eastern Serbia)" in Geologia Croatica, Croatian Geological Survey (2020). https://doi.org/10.4154/gc.2020.13
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Supstitucione reakcije Pd(II) kompleksa sa biološki važnim biomolekulima
Aleksandar M. Mijatović, Jovana Bogojeski. "Supstitucione reakcije Pd(II) kompleksa sa biološki važnim biomolekulima" in Hemijski pregled, Srpsko hemijsko društvo (2017)
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Heavy metals in lignite and soil of Kostolac-Kovin coal basin, eastern Serbia - comparative analysis with selected cities in Serbia, region, Europe and world
Bogoljub Vučković, Bojan Dimitrijević (2023)The Kostolac-Kovin coal basin with an area of 320 km2, with 5 separate layers of coal and with a total of about 5.7 Bt of geological resources and reserves represents an exceptional potential for coal production in Serbia. The coal resources listed in this way are not fully exploitable, but they represent potential for consideration. In this paper, we deal with the geochemical characteristics of coal seams and perform a comparative analysis of coal affectation on the environment. With ...... lokaliteta za proizvodnju duvana u vranjskoj kotlini, Magistarski rad, Univerzitet u Nišu, Fakultet zaštite na radu 3. Barany-Keveil., Goldie H., Hoyuk E., Zseni A., 2011 - Heavy metal content of some Hungarian and English karst soils - Acta Climatologica et Chronologica, Univesitatis Szegediensis, Tom ...
... road, NW China using multivariate statistical methods. CATENA. 2012; 98:73— 78. doi: 10.1016/j.catena.2012.06.007. 7. Cheng Y., Paltseva A., Li 1., Morin T., Huot H., Egendorf S., Su Z., Yolanda R., Singh K., Lee L., Grinstein M., Liu Y., Green K., Wai W., Wazed B., Shaw R., 2015 – Trace Metal Contamination ...
... burning the same samples. A total of 155 samples were taken from coal and 45 from 179 ash. A total of 22 chemical elements were analyzed. Here is an overview of three. It can be concluded that there is a certain lateral zonation of the distribution of Zn, Cu and Pb (ppm) in such a way that in the area ...Bogoljub Vučković, Bojan Dimitrijević. "Heavy metals in lignite and soil of Kostolac-Kovin coal basin, eastern Serbia - comparative analysis with selected cities in Serbia, region, Europe and world" in 9th International Conference Mining and Environmental Protection, 24–27. May 2023, Sokobanja, Beograd : Univerzitet u Beogradu, Rudarsko-geološki fakultet (2023)
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Low-temperature phase transition and magnetic properties of K3YbSi2O7
Predrag Dabić, Volker Kahlenberg, Biljana Krüger, Marko Rodić, Sabina Kovač, Jovan Blanuša, Zvonko Jagličić, Ljiljana Karanović, Václav Petříček, Aleksandar Kremenović (2021)alkalni silikati elemenata retkih zemalja, fazni prelazi, magnetne karakteristike, razdvajanje kristalnog polja, silikati lantanica... material was transferred to a platinum crucible, covered with a lid and then placed in a furnace with resistance wire heating elements. Starting from room temperature the sample was heated to 1273 K with a rate of 200 K h�1. The maximum temperature was maintained for 12 h. Subsequently, the container ...
... 17, 4691–4698. Latshaw, A. M., Hughey, K. D., Smith, M. D., Yeon, J. & Zur Loye, H.-C. (2015b). Inorg. Chem. 54, 876–884. Latshaw, A. M., Morrison, G., Loye, K. D., Myers, A. R., Smith, M. D. & zur Loye, H. (2016c). CrystEngComm, 18, 2294–2302. Latshaw, A. M., Wilkins, B. O., Chance, W. M., Smith ...
... crucible, covered with a lid and then placed in a furnace with resistance wire heating elements. Starting from room temperature the sample was heated to 1273 K with a rate of 200 K h~'. The maximum temperature was maintained for 12h. Subsequently, the container was cooled to 1023 K at a rate of 2K h_'. When ...Predrag Dabić, Volker Kahlenberg, Biljana Krüger, Marko Rodić, Sabina Kovač, Jovan Blanuša, Zvonko Jagličić, Ljiljana Karanović, Václav Petříček, Aleksandar Kremenović. "Low-temperature phase transition and magnetic properties of K3YbSi2O7" in Acta Crystallographica Section B Structural Science, Crystal Engineering and Materials, International Union of Crystallography (IUCr) (2021). https://doi.org/10.1107/S2052520621006077
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Utilizing sewage wastewater heat in district heating systems in Serbia: effects on sustainability
Marija Živković, Dejan Ivezić (2021)Transformation of the heating sector is recognized as being essential for ensuring reliable and afordable energy services provided with reduced consumption of energy sources and diminished impact on the environment and less import dependency. The possibility of utilizing energy sources that otherwise would be wasted needs to be considered and treated as a big advantage of district heating systems. Despite many advantages, sewage wastewater heat is still a mostly unused resource at the global level and a totally unused ...рекуперација топлоте из отпадних вода, систем даљинског грејања, топлотне пумпе, енергетске уштеде, емисија угљендиоксида, енергетска безбедност, Србија... 2019 (In Serbian) Averfalk H, Ingvarsson P, Persson U, Gong M, Werner S (2017) Large heat pumps in Swedish district heating systems. Renew Sustain Energ Rev 79:1275–1284. https:// doi. org/ 10. 1016/j. rser. 2017. 05. 135 David A, Mathiesen BV, Averfalk H, Werner S, Lund H (2017) Heat roadmap Europe: ...
... wastewater: evaluation and proposals. Environ Eng Manag J 13(7):1595–1604. https:// doi. org/ 10. 30638/ eemj. 2014. 177 Hepbasli A, Biyik E, Ekren O, Gunerhan H, Araz M (2014) A key review of wastewater source heat pump (WWSHP) systems. Energy Convers Manag 88:700–722. https:// doi. org/ 10. 1016/j. ...
... = ṁ ⋅ c ⋅ Δt M. Živković, D. Ivezić 1 3 (Somogyi et al. 2018). For this research, a temperature difference of 4 K is applied. Heat energy is produced in heat pumps by utilizing recover- able heat: Q̇ h [kW] Thermal power of heat pumps, COP Coefficient of performance. David et al. (2017) ...Marija Živković, Dejan Ivezić. "Utilizing sewage wastewater heat in district heating systems in Serbia: effects on sustainability" in Clean Technologies and Environmental Policy, Springer Science and Business Media LLC (2021). https://doi.org/10.1007/s10098-021-02063-6
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Linear-motor plunger pump increases lifting efficiency
Bojan Martinović, Dušan Đekić, Dušan Danilović, Pavel Isaev. "Linear-motor plunger pump increases lifting efficiency" in Oil & Gas Journal (2022)
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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 ...... Pa/ta; • a 3aBpHIHH paji y HeJIHHH HH y JeČIOBHMAa HHjJe OHO TIpcJUIOXKCH 3a CTHIAMC JIpyre JUHIIIOMeC Ha CTyJUHJCKHM HIporpaMMMa PynapcKo-reomomiKor (bakymnrera HHuH JIpyrHx BHCOKOIIIKOJICKHX yCTaHOBa; • a cy pc3yjJrraTH KOpČKTHO HaBCJICHH H • a HHCaM KpimHo/na ayropcka rpaBa H KOpHCcTHO/Hđa ...
... Geološka granica IB1(95,67) Istražna bušotina H m o š 8a E Š O a č | 4 ui [ G o Ć 5 < < = „ P l u č = TH ui T O |n] O o Fs i ćel [U} :o H i sG o ž E B < 1 GABARIT OBJEKTA IB4( 95,74) ON Ž - 28 ONA A Ž Š Š&AI 100m 98 96 94 76 74 ...
... |, | e __ x _ X w a c » — [e" = [e" — = [-5 — = . | I I I | _ _— SOGA Š __ SS ) N A A < — _| | I _ _ _ |SSSI Š A A SŠSAAJ __ A Z _ N A _ | K O ___| K A A Š o + e a o a GEOTEHNIČKI PRESEK TERENA 3-3' ...Anja Dević. Specifičnosti fundiranja u lesnim naslagama – objekat Poreska uprava Zemun, 2024
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Mikroelementi u uljnim šejlovima Aleksinca i njihov uticaj na životnu sredinu
Nikoleta Aleksić (2021)... forma purpurina su date na slikama 1 a) i b)) [2,3]. Slika 1. Purpurin a) interkalacija natrijuma u purpurin b)[2,3] O OH O OH OHH H H H O O H O O H OH H H H H H OH O O Na O O H + OH O O Na O O + Na + Na + Na + a) b) Održivi razvoj VIII Memorijalni ...
... in sk a v o d a /K d p o d ze m n a v o d a Alahlor Atrazin Trifluralin 0,01 mg/l0,05 mg/l0,5 mg/l Voda VIII Memorijalni naučni skup iz zaštite životne sredine „Docent dr Milena Dalmacija“, 2021. V-01 Literatura [1] Liu, P., Zhu, D., Zhang, H., Shi, X., Sun, H., Dang, F ...
... la ( g /l ) K o n c e n tr a c ij a u k u p n o g a z o ta ( g /l ) K o n c e n tr a c ij a u k u p n o g f o s fo ra ( g /l ) Vreme (h) Rezidualna koncentracija ukupnog azota (g/l) Rezidualna koncentracija ukupnog fosfora (g/l) 0 5 10 15 20 25 30 35 40 0 12 24 36 ...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)
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Mean-based iterative methods for finding multiple roots in nonlinear chemistry problems
Dejan Ćebić, Nebojša M. Ralević (2021)Dejan Ćebić, Nebojša M. Ralević. "Mean-based iterative methods for finding multiple roots in nonlinear chemistry problems" in Journal of Mathematical Chemistry, Springer Science and Business Media LLC (2021). https://doi.org/10.1007/s10910-021-01253-3