Претрага
518 items
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Availability as a dimension of energy security in the Republic of Serbia
Boban Pavlović, Dejan Ivezić (2016)There is a range of modern approaches and models in literature for the evaluation and determination of energy security, which are based on different parameters and indicators. For most of them, a common characteristic is emphasizing the avail ability of energy, as an important dimension for ensuring energy security. In this paper, concise overview of Serbian energy sectors is given and appropriate energy indicators are defined and determined. Selected indicators provide insight into the main components that characterize availability ...... availability and affordability are merged with acceptability and accessibility, as four main dimensions of energy security, also known as the four As. So called, the four As has become well known throughout the scientific literature in the field of energy. Many studies have conceptualized energy security ...Boban Pavlović, Dejan Ivezić. "Availability as a dimension of energy security in the Republic of Serbia" in Thermal Science, National Library of Serbia (2016). https://doi.org/10.2298/TSCI160923303P
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Development and Evaluation of Three Named Entity Recognition Systems for Serbian - The Case of Personal Names
In this paper we present a rule- and lexicon-based system for the recognition of Named Entities (NE) in Serbian news paper texts that was used to prepare a gold standard annotated with personal names. It was further used to prepare training sets for four different levels of annota tion, which were further used to train two Named Entity Recognition (NER) sys tems: Stanford and spaCy. All obtained models, together with a rule- and lexicon based system were evaluated on ...... uments. It is designed for structured annotation, allowing embedded annotations, which are espe- cially convenient for NER. Annotations are ex- ternal, so for each text file, an additional annota- tion file contains annotation data described in Sec- tion 4. CoNLL02 is a two-column format, also described ...Branislava Šandrih, Cvetana Krstev, Ranka Stanković. "Development and Evaluation of Three Named Entity Recognition Systems for Serbian - The Case of Personal Names" in Proceedings - Natural Language Processing in a Deep Learning World, Incoma Ltd., Shoumen, Bulgaria (2019). https://doi.org/10.26615/978-954-452-056-4_122
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2D geoelectrical resistivity tomography application at the former city waste dump "Ada Huja": Eco-geological problem
... Belgrade locality but can be used with some reserves, organic waste boasts a maximum of household waste with 43%, but that waste is biodegradable so it is not accounted for in the “Ada Huja” case. This is also true for paper and paper- 72 Sretenović B., Arnaut F., Vasiljević I., Cvetkov V. ...Branislav Sretenović, Filip Arnaut, Ivana Vasiljević, Vesna Cvetkov. "2D geoelectrical resistivity tomography application at the former city waste dump "Ada Huja": Eco-geological problem" in Podzemni radovi, Centre for Evaluation in Education and Science (CEON/CEES) (2019). https://doi.org/10.5937/PodRad1934059S
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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... Arsenopyrite can incorporate significant amounts of metal ions, such as gold, cobalt, and nickel, either accommodated in the crystal structure in a solid so- lution or as micro-inclusions [2,3]. In particular, the ability of the Au incorporation renders arsenopyrite an economically relevant ore mineral ...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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Mechanosynthesis and structural characterization of nanocrystalline Ce1–Y O2– (x=0.1–0.35) solid solutions
Martin Fabián, Bratislav Antić, Vladimír Girman, Milica Vučinić-Vasić, Aleksandar Kremenović, Shigeru Suzuki, Horst Hahn, Vladimír Šepelák (2015)A series of nanostructuredfluorite-type Ce1–xYxO2–δ (0rxr0.35) solid solutions, prepared via highenergy milling of the CeO2/Y2O3mixtures, are investigated by XRD, HR-TEM, EDS and Raman spectroscopy. For thefirst time, complementary information on both the long-range and short-range structural features of mechanosynthesized Ce1–xYxO2–δ, obtained by Rietveld analysis of XRD data and Raman spectroscopy, is provided. The lattice parameters of the as-prepared solid solutions decrease with increasing yttrium content. Rietveld refinements of the XRD data reveal increase in microstrains in the host ceria ...Martin Fabián, Bratislav Antić, Vladimír Girman, Milica Vučinić-Vasić, Aleksandar Kremenović, Shigeru Suzuki, Horst Hahn, Vladimír Šepelák. "Mechanosynthesis and structural characterization of nanocrystalline Ce1–Y O2– (x=0.1–0.35) solid solutions" in Journal of Solid State Chemistry, Elsevier BV (2015). https://doi.org/10.1016/j.jssc.2015.06.027
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Integrative GHG Assessment in Oil and Gas Industry
Reducing greenhouse gas emissions is one of the main targets of national strategies in European countries. As a main contributor to emissions, the energy sector is recognized as the most promising to apply measures and actions aimed to decrease GHG emissions. The Oil and Gas industry as a significant contributor to global greenhouse gas emissions is facing a growing need for estimating, mitigating, and reducing the impact of their operations on the atmosphere to stay competitive in a newly ...... developing and implementing. effective abatemcnt strategies for gas utilization, such as rcinjection or conversion to powecr 58 generation. By doing so, companies can reduce their GHG emissions and minimize thcir environmental impact, while also benefiting from incrcased energy efficicncy and cost ...Aleksandar Mirković, Marija Živković, Stevan Đenadić, Darja Lubarda, Chinedu Anyanwa. "Integrative GHG Assessment in Oil and Gas Industry" in Energija, ekonomija, ekologija (2023). https://doi.org/10.46793/EEE23-1.51M
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Stratigraphic implications of the Mio-Pliocene geodynamics in the area of Mt. Avala: new evidence from Torlak Hill and Beli Potok (Belgrade, Serbia)
Mt. Avala is located on the southern margin of the Pannonian basin (SPB), a border zone between the uplifted morphostructures of the Dinarides and Carpathian-Balkanides. Similar to the Pannonian basin, tectonostratigraphic evolution of the Mt. Avala area during the last 23 Ma has is characterized by syn- and post-rifting processes as well as tectonic inversion. Here, we present the results of field investigations of the Miocene‒Pliocene dynamics that led to different spatial positions of the same stratigraphic units (e.g. ...... Geological Society 1. INTRODUCTION Since the early pioneering work of e.g. ROYDEN et al. (1983) and HORVÁTH (1984), the following thirty years or so have seen publication of a lot of papers concerning the origin and evolution of the Pannonian Basin (PB) and its marginal parts e.g. TARI & PAMIĆ ...
... movements of the faults separating the lo- cal blocks. In the previous studies (e.g. LASKAREV, 1931) the existence of a large linear structure, the so-called the Rakovica fault was noticed which locally separates the Torlak horst from the trough, which STEVANOVIĆ (1951) distinguishes as the Beli ...Ljupko Rundić, Meri Ganić, Slobodan Knežević, Dejan Radivojević, Miloš Radonjić. "Stratigraphic implications of the Mio-Pliocene geodynamics in the area of Mt. Avala: new evidence from Torlak Hill and Beli Potok (Belgrade, Serbia)" in Geologia Croatica (2019). https://doi.org/10.4154/gc.2019.11
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Agates of the Lece Volcanic Complex (Serbia): Mineralogical and Geochemical Characteristics
Agate veins and nodules occur in the Lece Volcanic Complex (Oligocene-Miocene) situated in the south of Serbia and occupying an area of 700 km2. This volcanic complex is composed predominantly of andesites, with sporadic occurrences of andesite-basalts, dacites and latites, and features agate formations that have been very little investigated. This study focuses on five selected agate occurrences within the Lece Volcanic Complex, employing optical microscopy, scanning electron microscopy (SEM), X-ray powder diffraction analysis, inductively coupled plasma mass spectrometry ...Zoran Miladinović, Vladimir Simić, Nenad Nikolić, Nataša Jović Orsini, Milena Rosić. "Agates of the Lece Volcanic Complex (Serbia): Mineralogical and Geochemical Characteristics" in Minerals, MDPI AG (2024). https://doi.org/10.3390/min14050511
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Application of geophysical and multispectral imagery data for predictive mapping of a complex geo-tectonic unit: a case study of the East Vardar Ophiolite Zone, North-Macedonia
... Geographical position of study area (red poly- gon) within North Macedonia; (c) The geographical position of North Macedonia Elevation (m) BB so- 250 [ 250 - 5oo [Z soo - 750 [___] 750 - 1000 [___] tooo - 1250 [ 1250 - 1500 [O 500 - 1750 BIB - 50 D Testing area [___] Training area ...
... higher likelihood of predicting the ophiolite class in comparison to the RF models, with the former being approximately three times more likely to do so. Specifically, the maximum probability of ophiolite class prediction for the RF models is approximately 2.9%, while that for the KNN models is ...Filip Arnaut, Dragana Đurić, Uroš Đurić, Mileva Samardžić-Petrović, Igor Peshevski. "Application of geophysical and multispectral imagery data for predictive mapping of a complex geo-tectonic unit: a case study of the East Vardar Ophiolite Zone, North-Macedonia" in Earth Science Informatics, Springer Science and Business Media LLC (2024). https://doi.org/10.1007/s12145-024-01243-4
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Избор методе подземног откопавања на примеру лежишта бакра
Mилош Глигорић (2024)Тема овог завршног рада је избор методе откопавања у подземном руднику бакра. Рад је подељен на четири поглавља. У првом поглављу дат је приказ општих података и геолошких карактеристика ширег подручја и лежишта. Детаљан опис отварања и припреме лежишта за откопавање представљен је у другом поглављу. У трећем поглављу дат је опис све три варијанте изабране методе за запуњавањем откопаног простора, са освртом на количину захваћене руде, трошковима експлоатације као и динамиком откопавања. Четврто поглавље представља нумерички пример где ...... KpHTepHjyMa KOJH TECOKC MHHHMYyMy (COSt KpHTepHJyMuH). IIpeMa ToMe, onmrHMajmHa ajJrepHaTHBa CeČ ojnpebyje Ha curenehH HauHH: S={sy,S>,...,SkX}U{Sy,So, .-.,S;k +1=j (4.3.7) Kopak 5. JleKonoaunuja i – re anrrepHaTHBe Kao mrro Jje omicaHo y Kopaky 4, neKoMnoauruija i — Te axnrrepHaTHBC BPIHH ce ...
... ODyHKuuja onrTHMajmHe H i — Te ax_1TepHaTHBC 49 O0nacr Hcnojt orruMajme anrepHaTHBe pauyHa ce Ha carenehu HauuiH: 1 1 F = | f"*(sSodx = |(65 – Sex + So)dx = 0 0 Sı – Sk +Sy - (4..16) O0nacr Hcnojri i – Te arrepHaTHBe pauyHa ce Ha carenehui HauHH: 1 1 Fi = | fi(T,Tu)dx = | ((T. — Tyy)x + Ta)d ...Mилош Глигорић . Избор методе подземног откопавања на примеру лежишта бакра, 2024
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Utvrđivanje Bondovog radnog indeksa Pb-Cu-Zn rude rudnika Rudnik
Jovana Jović (2024)Završni rad sa temom ,,Utvrđivanje Bondovog radnog indeksa Pb-Cu-Zn rude rudnika Rudnik” sastoji se iz opšteg i specijalnog dela. OPŠTI DEO sadrži: U opštem delu dato je: Uvod, Geografski položaj i istorijski razvoj rudnika "Rudnik", kratak prikaz geologije ležišta i eksploatacije rude kao i opis tehnološkog procesa flotacije rudnika “Rudnik”. SPECIJALNI DEO sadrži:U specijalnom delu dato je:Cilj istraživanja, teorijske osnove usitnjavanja, Bondov radni indeks, metode ispitivanja uzoraka, uzorkovanje i obrada uzorka; Metode ispitivanja; Rezultati ispitivanja po standardnom Bondovom postupku i po ...Bondov radni indeks, standardni postupak, skraćeni postupak, ruda olova, bakra i cinka, rudnik „Rudnik“... imaju suprotno dejstvo u odnosu na deprimatore. Aktivatori omogućavaju i olakšavaju vezivanje kolektora na česticama određenih minerala. Plavi kamen-CuSOu se dodaje u kondicioner Zn i to kao 10 % rastvor zbog aktiviranja minerala Zn. Potrošnja ovog deprimatora Je oko 150-200 g/t. Kolektori ...
... sirovine: Ep = K · (s — so),[kWh/t] gde je: Ep - specifična potrošnja energije, [kWh/t], Kpa — konstanta proporcionalnosti, koja predstavlja energiju potrebnu za stvaranje 1m? nove površine, [krWh/m?], s- specifična površina sirovine nakon usitnjavanja, [m?/t], so — Specifična površina sirovine ...Jovana Jović. Utvrđivanje Bondovog radnog indeksa Pb-Cu-Zn rude rudnika Rudnik, 2024
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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... over other types of excavators. A variety of mining and technical mining requirements contributed to development of several types of these machines, so that each of them has its advantages and disadvantages compared to other type. The subject of the thesis relates to the selection of the optimal ...
... i bolje kapacitetno iskorišćenje bagera. Tehnološki parametri odreska (Slika 3.18.) su: h - visina odreska koja odgovara visini reza (m); So - debljina odreska koja je u funkciji ugla okretanja strele bagera u odnosu na podužnu osu bagera (ϕ) i ugla rezanja (ρ) (m); b - širina odreska ...
... okretanja strele bagera u odnosu na podužnu osu bagera (ϕ). b S0 h r Slika 3.18. - Tehnološki parametri odreska Debljina odreska (So) koja je jednaka debljini reza, se ostvaruje pomeranjem bagera na početku ulaska u novi rez, odnosno, kada je strela rotora u krajnjim položajima ...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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Influence of Initial Treatment on the Survival and Recurrence in Patients With Differentiated Thyroid Microcarcinoma
... patients with thyroid microcarcinoma. Cancer. 1999;86:842Y849. 10. Hazard JB. Small papillary carcinoma of the thyroid: a study with special refer- ence to so-called nonencapsulated sclerosing tumor. Lab Invest. 1960;9:86Y97. 11. Mc Conahey WM, Hay ID, Woolner LB, et al. Papillary thyroid cancer treated at ...Jasna Mihailović, Ljubomir Stefanović, Ranka Stanković. "Influence of Initial Treatment on the Survival and Recurrence in Patients With Differentiated Thyroid Microcarcinoma" in Clinical Nuclear Medicine, Lippincott Williams & Wilkins (2013). https://doi.org/10.1097/RLU.0b013e3182872ed2
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Towards the semantic annotation of SR-ELEXIS corpus: Insights into Multiword Expressions and Named Entities
Овај рад представља активности на развоју корпуса ELEXIS-sr, српском додатку вишејезичном анотираном корпусу ELEXIS-а, који се састоји од семантичких анотација и репозиторија значења речи. ELEXIS је паралелни вишејезични анотирани корпус на десет европских језика, који може да се користи као вишејезички репер за евалуацију европских језика са мање и средње развијеним ресурсима. Фокус овог рада је на вишечланим изразима и именованим ентитетима, њиховом препознавању у скупу реченица ELEXIS-sr и поређењу са анотацијама на другим језицима. Разматрају се први кораци ...Cvetana Krstev, Ranka Stanković, Aleksandra Marković, Teodora Mihajlov. "Towards the semantic annotation of SR-ELEXIS corpus: Insights into Multiword Expressions and Named Entities" in Proceedings of the Joint Workshop on Multiword Expressions and Universal Dependencies (MWE-UD) @ LREC-COLING 2024, Turin, May 25, 2024, ELRA and ICCL (2024)
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Dosadašnja saznanja o bijelim boksitima na prostoru Crne Gore
Mia Jovanović, Slobodan Radusinović, Vladimir Simić. "Dosadašnja saznanja o bijelim boksitima na prostoru Crne Gore" in Geološki glasnik (2023)
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Developing Termbases for Expert Terminology under the TBX Standard
... [18]. The system of morphological dictionaries for Serbian, both of sim- ple and compound words has been developed over a very long period, follows the so-called DELA format [8]. The DELAS dictionaries of simple words have reached a very high level of coverage of Serbian, while the DELAC dictionaries of ...
... the sub-tree to be exported. Then, positioned on this node he/she invokes the export wizard and selects the export options [14]. This feature is not so far implemented for GeollSSTerm. r > (5h Izvoz reénika _ . ee®@ (= |S eal BEGYEAD ower == = Sei {Direktni potomci bez korenog évora ] Koreni pojam pO ...
... existing lexical resources to maximize efficiency. Terms extracted from corpora and subsequently translated should be channeled into the company termbase, so that they can be leveraged for other purposes. Acknowledgments. This research was supported by the Serbian Ministry of Education and Science under the ...Ranka Stanković, Ivan Obradović, and Miloš Utvić. "Developing Termbases for Expert Terminology under the TBX Standard" in Natural Language Processing for Serbian - Resources and Applications, Belgrade : University of Belgrade, Faculty of Mathematics (2014)
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Анализа специфичних услова циркулације карстних подземних вода врела Градишта
Јована Јанковић (2024)Карстно врело „Градиште“ налази се у истоименом селу, и користи се у сврху водоснабдевања града Пирота и околних села. Врело је настало на контакту неогених творевина Пиротске котлине и карстног масива Старе планине. Карстна издан сама по себи је хетерогена и анизотропна те се тешко успостављају правила и принципи циркулације подземних вода. О специфичности циркулације предметног врела најбоље говори анализа изотопске методе где је добијена старост воде и установљено постојање полумладих вода које залежу дубље у односу на младе ...... -47 | -22 | -62 | -62 | -98 | -100 | -o8 | -97 | -6LB 2001 | -osš | -06 | -84 | -62 | -67 | -83 | -89 | -90 | -02 | -86 | -85 | -56 | -82,3 2002 | -so | -7o | -76 | -57 | -75 | -77 | -86 | -62 | -85 | -44 | -65 | -61 | -68, 2003 o | -32 | 47 | -20 | -28 | -32 | -80 | -82 | -86 | -44 | -8 | -82 |__-50 ...
... | -22 | -37 | 73 | -60 | -72 | -74 | -84 | -83 | -59,5 2013 | -70 | -51 | -25 | -uı | -63 | -65 | 73 | -72 | -83 | -81 | -83 | -53 | -60,8 2014 | -so | -82 | -73 | -8 | 5 | -37 | JL | -30 | -44 | -62 | -46 | -IL | -48,2 2015 ı 6 ıs | 4 | -48 | -56 | -76 | -4 | -60 | -32 | -58 | -24 | -33,3 2016 ...
... :"" mg/I | <0,0005 | <0,0005 | <0,0005 | <0,0005 | 0,0005 Tpnxnžiišg'l; pemaa | / | <0,00004 | <0,00004 | <0.00004 |<0,00004 | _ / Te'rpaŽ.l,Iž)],)So,Šn- (jenu mg/l <0,00002 | <0,00002 | <0,00002 | <0,00002 / HeHTŽ)ŽŽ(,)Ž;ŽŠM-peHmI mg/l <0,00001 | <0,00001 | <0,00001 | <0,00001 / XCKŽŽXŠIŽ,[)Ž ...Јована Јанковић. Анализа специфичних услова циркулације карстних подземних вода врела Градишта, 2024
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Процена утицаја на животну средину пројекта експлоатације руде из лежишта „Подвирови“ и „Поповица“
Илија Стојнић (2024)Са порастом популације, технолошким развојем и све већом потребом за природнимресурсима расла је и потреба да се ефектно контролишу утицаји развоја на животну средину. Aкције развоја могу имати утицај не само на физичко окружење, већ и на социјално и економско окружење. Савремени приступ очувања и заштите животне средине заснива се на концепту одрживог развоја, односно на прихватљивости пројеката - објеката и делатности који обезбеђују развој уз дугорочно коришћење и очување природних ресурса, природних вредности и животне средине. Процена утицаја на ...... IIpojeKTa H BC3aHO je, IIipe cBera 34 eMHcCHje cuJierehHx racOBa: yTJ5eHMOHOKCHJIa CO, yrJbeHiHoKcHJIa COp, a3OTHHX OKcCHJa NOx, cyMnopyiHokcHaa SO> H p. IonyraHTH Kao IHITO Cy H3JlyBHH TaCOBH, 67 OJHOCHO BeJMUHHAa H.HXOBC CMHCHJjC y JMPpČKTHOj jc BeC3H Cca OOMMOM aiHTa;KOBaHC MeXaHHaanuje ...
... . 460000 ug /m "3 4602000 j+-71 691000 | 100 090000 PL OT FI LE OF HI GH 1S T HI GH 24 -H iR VA LU ES FO R SO UR CE GR OU P: AL L Ma x: 27 1 [u g/ m“ 3] at (6 10 25 0. 00 . 46 89 50 0. 00 ) Cauka 7.1.1 – Pacnpocmupatbe np6ux Hajeuuux apeOnocmu ...
... »KHBOTHy Cpec)UHHy CC Ca H3JUyBHHM TaCOBHMa cMHTyjy cnemehH moHyTaHTH: yTJBČHMOHOKCH/L CO, yrJbeHHMOKCHJI COp> a3OTHHOKCHJIH NOx, cyMnopaiHokcH)i SO>, VOC,, annexuHnu, uab a np. Hajyhus y BBJIy na ce paji o pe:taTHBHO MaJIHM cCMHcCHjaMa 3araljePba OJ1pelyHBabbe I10Jba KOHIHeHTpalHje raCOBa HeMa ...Илија Стојнић. Процена утицаја на животну средину пројекта експлоатације руде из лежишта „Подвирови“ и „Поповица“, 2024
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Mikroorganizmi - biohidrogeološki indikatori odabranih pojava mineralnih voda Srbije
Vladimir Šaraba (2021)Sa namerom definisanja hidrogeološke uloge i značaja mikrobiološkog diverziteta odabranih pojava mineralnih voda Srbije, primenom sistema biodetektora, dokazano je prisustvo gvožđevitih, sulfato-redukujućih, sluz-produkujućih, heterotrofnih aerobnih i denitrifikacionih bakterija, na osnovu čega je proračunat rizik od razvoja procesa biokorozije i biohemijske inkrustacije, te zdravstveni rizik. Uz procenu rizika, izvedene su analize skenirajuće elektronske mikroskopije biofilmova i hidrogeohemijsko modeliranje, te makroskopska, otpička i difrakciona ispitivanja naslaga inkrustacije, dok je fizičko-hemijskim analizama utvrđena vrednost ukupne mineralizacije iznad 1 g/L, kao i povišeni ...biohidrogeologija, SEM analize, makroskopska i optička ispitivanja, rendgenska difrakcija praha, hidrogeohemijsko modeliranje, BART analize, metabarkoding analize mikrobioma, fizičko-hemijske analize, starenje bunara (biokorozija, biohemijska inkrustacija i biozarastanje), zdravstveni rizik... izvršeno tonjenje centralnog dela kupe. Danas, ovaj rased maskiraju pojave mineralnih voda, dok je na zapadu rased maskiran vulkanskim nekom Šuplji kamen. Formiranjem tektonskog rova Južne Morave izmenjen je prvobitni kružni, odnosno elipsasti oblik savremene depresije banje ispunjene naslagama neogenih ...
... bogatstva ovog prirodnog resursa. Takođe, mineralne vode ostvaruju i industrijsko-privredni značaj kada sadrže korisne hemijske elemente, odnosno soli i gasove u svom sastavu koji se odgovarajućim tehnološkim procesima mogu dobijati iz njih, dok značajno mesto u životu čoveka dobijaju i kada se odlikuju ...
... elektrona. Potom nastaje neorganski ugljenik i vodonik-sulfid (Obradović et al., 2012). Takođe, ove bakterije mogu da koriste i azot ili amonijumove soli (Kushkevych, 2019). Sulfato-redukujuće bakterije razvijaju se u sredinama sa redoks potencijalima od -200 mV do +50 mV, pri čemu su dominantni anaerobi ...Vladimir Šaraba. Mikroorganizmi - biohidrogeološki indikatori odabranih pojava mineralnih voda Srbije, Beograd : [V. Šaraba], 2021
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Groundwater management by riverbank filtration and an infiltration channel, the case of Obrenovac, Serbia
Dušan Polomčić, Bojan Hajdin, Zoran Stevanović, Dragoljub Bajić, Katarina Hajdin. "Groundwater management by riverbank filtration and an infiltration channel, the case of Obrenovac, Serbia" in Hydrogeology Journal, Berlin, Heidelberg : Springer, International Association of Hydrogeologists (2013). https://doi.org/10.1007/s10040-013-1025-9