Претрага
147 items
-
Open Educational Resources in Serbia
... Wikibooks - Free textbooks and manuals, Wikispecies - Directory of species, Wikiversity - Free learning materials and activities. 2.2 Policy Educational policy documents in Serbia scarcely refer to openness in education. OERs are explicitly mentioned only in the Law on Foundations of Educational ...
... Abstract: This chapter provides a review of open educational resources in Serbia. It covers different aspects of open educational resources: policy, resources, licenses, curriculum and teaching methodology, outcome, stakeholders and impact. All mentioned aspects give an overview of the current ...Ivan Obradović, Ranka Stanković, Marija Blagojević, Danijela Milošević. "Open Educational Resources in Serbia" in Current State of Open Educational Resources in the “Belt and Road” Countries, Springer Singapore (2020). https://doi.org/10.1007/978-981-15-3040-1_10
-
Towards Better Valorisation of Industrial Minerals andRocks in Serbia—Case Study of Industrial Clays
... Serbia: Belgrade, Serbia, 2004. (In Ser- bian) 3. Tiess, G. Serbia. In Legal Basics of Mineral Policy in Europe; Springer: Berlin, Germany, 2011; pp. 301–309. 4. Simić, V.; Jelenković, R.; Životić D. Mineral Resources of Serbia: Environmental, Societal and Economic Challenges. In Serbia: Current ...
... valorisation of mineral resources (commodities) are mineral ownership and per- mitting regimes [5]. Mineral ownership is an important aspect for permitting because per- mitting procedures are usually different for state-owned/state-controlled minerals and for land owned. Likewise, the mineral resource permitting ...
... affect the field of geological exploration and eval- uation of mineral resources/reserves and their classification, which is still causing some inconveniences, especially for the mineral industry sector. The best possible valorisation of mineral resources, particularly of industrial minerals and rocks (IMR) ...Vladimir Simić, Dragana Životić, Zoran Miladinović. "Towards Better Valorisation of Industrial Minerals andRocks in Serbia—Case Study of Industrial Clays" in Resources, MDPI AG (2021). https://doi.org/10.3390/resources10060063
-
Strategic Environmental Assessment in the Application of Preventive Protection for Wind Farm Noise—Case Study: Maestrale Ring Wind Farm
Determining the spatial position of wind turbines is the initial and most important phase in the development of a wind farm project. In this sensitive phase, all potential problems that may arise in the later stages of project development should be prevented by means of spatial and urban planning instruments. This makes it possible to achieve maximum use of the potential of wind in a particular space and, thus, fulfil the technical and economic requirements of the project while ...Energija,energetski inženjering i elektroenergetska tehnologija,obnovljivi izvori energije, održivost i životna sredina,električni i elektronski inženjering,kontrola i optimizacija,inženjering... [13,14]. Today, SEA is one of the most important instruments for implementing the principles of sustainable development in spatial development policy. The application of SEA in spa- tial development planning, through various development documents, makes it possible today to consider the consequences ...
... Francis: New York, NY, USA, 1996; pp. 1–14. 4. Nilsson, M.; Dalkmann, H. Decision-making and Strategic Environmental Assessment. J. Environ. Assess. Policy Manag. 2001, 3, 305–327. 5. Nilssona, M.; Björklund, A.; Finnveden, G.; Johansson, J. Testing an SEA methodology for the energy sector: A waste ...
... 2007, 22, 610–618. 16. Ahmed, K.; Mercier, J.R. Strategic Environment Assessment at the World Bank. In Proceedings of the 8th Intergovernmental Policy Forum on Environmental Assessment, Vancouver, BC, Canadian Environmental Assessment Agency, Ottawa, ON, Can- ada, 25 April 2004. 17. Clayton, B ...Boško D. Josimović, Aleksandar Cvjetić, Božidar Manić. "Strategic Environmental Assessment in the Application of Preventive Protection for Wind Farm Noise—Case Study: Maestrale Ring Wind Farm" in Energies, MDPI AG (2021). https://doi.org/10.3390/en14196174
-
Deprimiranje minerala pirita iz ležišta Novo brdo" kompleksnim ferocijanidnim solima"
Milena Kostović (1989)Milena Kostović. Deprimiranje minerala pirita iz ležišta Novo brdo" kompleksnim ferocijanidnim solima", Beograd:Rudarsko-geološki fakultet, 1989
-
Proučavanje uticaja rastvornih soli bakra i gvožđa na flotaciju sulfidnih minerala bakra
Stevan Puštrić (1965)Stevan Puštrić. Proučavanje uticaja rastvornih soli bakra i gvožđa na flotaciju sulfidnih minerala bakra, Beograd:Rudarsko Geološki Fakultet, 1965
-
Lokacijsko-alokacijski model optimalnog planiranja rudarkih proizvodnih objekata na makro nivou u industriji nemetaličnih mineralnih sirovina
Aleksandar Simić (1998)Aleksandar Simić. Lokacijsko-alokacijski model optimalnog planiranja rudarkih proizvodnih objekata na makro nivou u industriji nemetaličnih mineralnih sirovina, Beograd:Rudarsko Geološki Fakultet, 1998
-
Ultraviolet-photoluminescence and trace element analyses in Ga-rich sphalerite from the Djebel Gustar Zn-Pb deposit, Algeria
Aleš Šoster, Viktor Bertrandsson Erlandsson, Miloš Velojić, Phillip Gopon. "Ultraviolet-photoluminescence and trace element analyses in Ga-rich sphalerite from the Djebel Gustar Zn-Pb deposit, Algeria" in Ore Geology Reviews, Elsevier BV (2023). https://doi.org/10.1016/j.oregeorev.2023.105474
-
WebGIS Cadastre of Abandoned Mines in Autonomous Province of Vojvodina
Ranka Stanković, Nikola Vulović, Nikola Lilić, Ivan Obradović, Radule Tošović, Milica Pešić-Georgiadis (2015)... application within mineral resource management, ecology management, but also management within official bodies, responsible for legislative legal, control and monitoring activities in realization of the mineral strategy, mineral policy and the concept of sustainable development in the mineral industry of ...
... and exploitation permits and works in the mineral resources field. GeolIEP represents a basis for archiving and efficient handling of vector, raster and related thematic alphanumeric content in one place, as well as efficient management and usage of mineral resources. The use of GeolIEP results in ...
... in European Union member countries, the infrastructure was established for spatial information records with the aim of improving environmental policy, that is policies and actions that have an impact on the environment (INSPIRE). Emphasis is placed on interoperability in terms of availability of ...Ranka Stanković, Nikola Vulović, Nikola Lilić, Ivan Obradović, Radule Tošović, Milica Pešić-Georgiadis. "WebGIS Cadastre of Abandoned Mines in Autonomous Province of Vojvodina" in Proceedings of the 5th International Symposium Mining And Environmental Protection,June 10-13,2015, Vrdnik, Serbia, Belgrade : Faculty of Mining and Geology (2015)
-
A multi-criteria approach for assessing the potential of renewable energy sources for electricity generation: Case Serbia
When assessing the potential of renewable energy alternatives for electricity generation, it is necessary to implement a multi-perspective approach that includes economic, technical, environmental, and socio-political criteria. For the evaluation of criteria and alternatives, the Fuzzy Analytical Hierarchy Process (FAHP) method is applied. The obtained weights are formed according to the values of energy indicators and expert judgments. The use of a fuzzy numerical value scale for the assessment of expert judgments and energy indicators provides a more sensitive ...... Rev 110, 101–117. Shen, Y., Lin, G., Li, K., Yuan, B., 2010. An assessment of exploiting renewable energy sources with concerns of policy and technology. Energy Policy 38 (8), 4604–4616. Strantzali, E., Aravossis, K., Livanos, G.A., 2017. Evaluation of future sustainable electricity generation alt ...
... fossil-based to the low-carbon energy sector has increasingly been incorporated in national energy strategies. At the core of these documents is the policy of increasing the proportion of energy from renewable sources. The Serbian Energy Sector Development Strategy and the Na- tional Action Plan for Use ...
... energy goal in the case of Taiwan’s energy sector. The results showed that hydropower, solar energy, and wind energy will contribute to meeting the 3E policy goals (energy, environment, economy). The new fuzzy integrated Delphi-FAHP-PROMETHEE method- ology has been applied (Seddiki and Bennadji, 2019) with ...Boban Pavlović, Dejan Ivezić, Marija Živković. "A multi-criteria approach for assessing the potential of renewable energy sources for electricity generation: Case Serbia" in Energy Reports, Elsevier BV (2021). https://doi.org/10.1016/j.egyr.2021.02.072
-
Efikasnost različitih tipova glina Srbije za adsorpciju metilen plavog
Maja Milošević D. (2016)Maja Milošević D.. Efikasnost različitih tipova glina Srbije za adsorpciju metilen plavog, Beograd:Rudarsko Geološki Fakultet, 2016
-
Synergy between the mineral deposit exploration and geothermal resources assessment on the example of "Valjevo" boron and lithium deposit in Serbia
Nebojša Atanacković, Vladimir Živanović, Ana Vranješ, Sava Magazinović, Marinko Toljić, Ana Arifović, Branislav Potić (2023)Exploration of mineral deposits involves a collection of vast data sets on geological characteristics of the area. These data can largely contribute to the assessment of the geothermal potential, which can lead to an increase in the share of geothermal resources in the energy mix of the extractive industry and the local community. On the example of the "Valjevo" B-Li deposit, data on structural settings and previous hydrogeological investigations were combined with the results of resource drilling and geophysical ...... assessment, Mineral deposit exploration, Geothermal potential, Serbia 1. INTRODUCTION The research community and the mining industry are making efforts to improve the environmental performance of mining operations by shifting to renewable energy. Previous studies showed that mineral exploration ...
... Измењено: 2023-10-17 07:23:09 Synergy between the mineral deposit exploration and geothermal resources assessment on the example of "Valjevo" boron and lithium deposit in Serbia Nebojša Atanacković, Vladimir Živanović, Ana Vranješ, Sava Magazinović, Marinko Toljić, Ana ...
... Ana Arifović, Branislav Potić Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду [ДР РГФ] Synergy between the mineral deposit exploration and geothermal resources assessment on the example of "Valjevo" boron and lithium deposit in Serbia | Nebojša Atanacković, Vladimir Živanović ...Nebojša Atanacković, Vladimir Živanović, Ana Vranješ, Sava Magazinović, Marinko Toljić, Ana Arifović, Branislav Potić. "Synergy between the mineral deposit exploration and geothermal resources assessment on the example of "Valjevo" boron and lithium deposit in Serbia" in Proceedings 9th International Conference mining and environmental protection, MEP23, Sokobanja, 24-27th May 2023, Beograd : Univerzitet u Beogradu, Rudarsko-geološki fakultet (2023)
-
Life Cycle Assessment of Individual Wood Biomass Heating Systems in Households
The use of solid fuels (wood biomass and coal) for heating of households continues to be common practice within European countries. Solid fuel combustion in households contributes more than 46% to total emissions of fine particulate matter. In this study, a life-cycle assessment (LCA) of firewood-based and pellet-based heating systems is performed. These two systems represent two different types of individual wood biomass heating systems. In the case of the firewood-based heating systems, it is analyzed a typical stove ...... Organization. (2015). Residential heating with wood and coal: health impacts and policy options in Europe and North America, WHO Regional Office for Europe, Copenhagen Ø, Denmark. [4] Wolters, R. (2018). EU Policy regarding emission reduction from domestic combustion, European Commission, DG ENV ...Boban Pavlović, Dejan Ivezić, Marija Živković. "Life Cycle Assessment of Individual Wood Biomass Heating Systems in Households" in 5th International Scientific Conference ”Conference on Mechanical Engineering Technologies and Applications” COMETa2020, East Sarajevo, 2020, University of East Sarajevo, Faculty of Mechanical Engineering East Sarajevo (2020)
-
Отпад из процеса сагоревања угља као сировина за добијање елемената ретких земаља
Бојан Земљак (2024)Због великог броја индустрија у којима се користе ови ресурси, глобална економија се у великој мери ослања на елементе ретких земаља. Елементи ретких земаља су есенцијална сировина — материјал за развој савремених технологија, али у односу на њихову огромну потражњу, њихово вађење је ограничено и повезано је са значајним утицајима на животну средину. Због њихове ограничене доступности, проблема који се јављају при процесима експлоатације, све више и више земаља почиње да тражи повољније могућности вађења елемената [REE] из секундарних ...... disruptive circular economy policy (Mastet's thesis). [153] Popescu, A.LC., 2021. The «geopoliical impact of the emerging technologies. Bullefin of" Carol I" National Defence University (EN), (04), p.7-21. Moon, S., 2014. Facilitating trade in mineral resources: policy implications for trade between ...
... and implications. Resources Policy, 46, p.262-271. [83] Hu, X., Sun, B., Wang, C., Lim, M.K., Wang, P., Geng, X., Yao, C. and Chen, W.Q., 2023. Impacts of China's exports decline in rare earth primary materials from a trade network-based perspective. Resources Policy, 81, p.103321. [84] Arnd, ...
... production. Ore Geology Reviews, 122, p.103521. [4] Fernandez, V., 2017. Rare-earth elements market: A historical and financial perspective. Resources Policy, 53, p. 26-45. [5] Jha, A.R., 2014. Rare earth materials: properties and applications. CRC Press. [6] Dutta, T., Kim, K.H., Uchimiya, M., Kwon ...Бојан Земљак. Отпад из процеса сагоревања угља као сировина за добијање елемената ретких земаља, 2024
-
A WebGIS Decision Support System for Management of Abandoned Mines
Ranka Stanković, Nikola Vulović, Nikola Lilić, Ivan Obradović, Radule Tošović, Milica Pešić-Georgiadis (2016)... obtaining baseline data as part of the implementation of appropriate guidelines of mineral strategy, mineral policy and the concept of sustainable development in the mineral economy of Vojvodina, as an integral part of the mineral economy of Serbia. Potentials for energy generation from abandoned mines in ...
... full and active application within mineral resource management, ecology management, energy generation, but also management within official bodies, responsible for legislative legal, control and monitoring activities in realization of the mineral strategy, mineral policy and the concept of sustainable ...
... management of mineral resources (which is part of the broader management of natural resources), environmental management and management within state bodies. The modern concept of management of mineral resources in Serbia includes comprehensive registration and monitoring of mineral resources at various ...Ranka Stanković, Nikola Vulović, Nikola Lilić, Ivan Obradović, Radule Tošović, Milica Pešić-Georgiadis. "A WebGIS Decision Support System for Management of Abandoned Mines" in Energies 7 no. 9 (2016): 567. https://doi.org/10.3390/en9070567
-
The application of ArcGIS for assessing the potential of solar energy in urban area: The case of Vranje
In order to determine the solar energy potential for a specified location, it is crucial to consider the latitude, altitude, slope, terrain morphology, atmospheric conditions, etc. Such a complex calculation and mapping of solar energy can be done using the ArcGIS geoprocessing tool, named Area Solar Radiation (ASR). By using the ASR tool, supported with the adequate input data, it is possible to calculate the maximum solar radiation energy (irradiation) for a defined area and for a specified time ...... gory=Renewables&indicator=SolarGen& mode=chart&dataTableSELECTRICITYANDHEAT. Lewis M., 2018. “Serbia's Renewable Energy Commitments”. European Policy Centre, available at: https://cep.org.rs/en/blogs/serbias-renewable-energy-commitments/. Ministry of Mining and Energy, Republic of Serbia, 2018 ...Boban Pavlović, Milica Pešić-Georgiadis. "The application of ArcGIS for assessing the potential of solar energy in urban area: The case of Vranje" in 12th International Conference on Energy and Climate Change, 9-11 October 2019, Athens - Greece, Energy Policy and Development Centre (KEPA) of the National and Kapodistrian University of Athens (2019)
-
Analysis Of the Process Of Carbon Capture Utilization And Storage In Underground Reservoirs
John Nyame (2024)The importance of mitigating the effects of global climate change has necessitated an in-depth exploration of innovative strategies to reduce carbon dioxide (CO2) emissions. Among these strategies, Carbon Capture, Utilization, and Storage (CCUS) has emerged as a promising and transformative solution. This master thesis delves into the diverse realm of CCUS processes, aiming to unravel the positives challenges, and opportunities within this dynamic field. The analysis begins with a systematic examination of carbon capture technologies, encompassing post-combustion, pre-combustion, and oxy-fuel combustion ...... CO2 will dissolve into the saline fluid that is present in the pore spaces within the rock and mineral trapping: where dissolved CO- in the saline fluid reacts with the minerals in the rock. Mineral trapping is deemed the most secure form of CO» storage however it is a slow process and takes a ...
... and monitoring systems in ensuring the long-term viability of stored CO-». Throughout the analysis, the interplay of economic, environmental, and policy factors is considered, highlighting the need for a balanced approach to promote the widespread adoption of CCUS technologies. By examining the ...
... recovery and carbon-based products manufacturing and finally carbon underground storage and transport based on the economic, environmental and policy factors. Figures 1.2 and 1.3 show a background of the carbon capture and storage process (CCS) and an example of a full-scale carbon capture, ...John Nyame. Analysis Of the Process Of Carbon Capture Utilization And Storage In Underground Reservoirs, 2024
-
A contribution to the understanding of hydrochemical properties of thermomineral water on the L’dži locality (eastern part of North Macedonia)
Hristina Petrova, Katarzyna Wątor, Piotr Rusiniak, Boris Vakanjac, Vesna Ristić Vakanjac, Ewa Kmiecik (2023)Regarding the aspect of mineral, thermo-mineral, and thermal waters, on the territory of the Republic of North Macedonia, there are 65 registered locations, of which 8 are categorized as spas. This includes the Kežovica spa, also known as the Štipska spa. In the vicinity of Kežovica Spa is the thermo-mineral L’Dži spring with mineralization around 1.3 g/L and the water temperature at the time of sampling was 50.1 °C. Spring L’Dži is generated by a fault structure and is ...Hristina Petrova, Katarzyna Wątor, Piotr Rusiniak, Boris Vakanjac, Vesna Ristić Vakanjac, Ewa Kmiecik. "A contribution to the understanding of hydrochemical properties of thermomineral water on the L’dži locality (eastern part of North Macedonia)" in National Conference with International Participation “GEOSCIENCES 2023”, Review of the Bulgarian Geological Society, Sofia : Bulgarian Geological Society (2023)
-
Mineralni i hemijski sastav čestica u atmosferi zone Kolubarskog basena i uticaj na životnu sredinu
Željko R. Cvetković (2013-11-18)Čestice iz vazduha su prikupljane u blizini termoelektrane i površinskih kopovarudnika uglja u Kolubarskom basenu. Izmereni srednji sadržaji koncentracija rastvornih,nerastvornih i ukupnih taložnih materija na godišnjem nivou prelaze 200 mg/m2dan (K-1, K-3, K-4, K-5). Distribucija čestica na svim lokacijama klasifikovana je na česticeveličine veće od 10 μm, zatim na čestice veličine od 10 μm do 2,5 μm i klase česticaveličine ispod 2,5 μm. Ovakva podela je dala odnos koncentracija inhalatornih irespiratornih čestica po mernim mestima. Skenirajuća elektronska mikroskopija jepokazala ...mineral, četica, prašina, leteći pepeo, aerosediment, PM10, teški metali,koncentracija, veličina čestice, Kolubara... D-dolomit, Gl-minerali gline, A-anhidrit. Za aerosedimentane lokaliteta K-4 dobijen je sledeći mineralni sastav. Kvarc je dominantan mineral u oba ispitivana perioda. Sledeći mineral po zastupljenosti je feldspat koji je više prisutan od ostalih minerala dok su ostali minerali slabo zastupljeni ...
... međuatomskim rastojanjima za letnji i zimski period K – 1 K – 3 LETO ZIMA LETO ZIMA Ictg d Ǻ mineral Ictg d Ǻ mineral Ictg d Ǻ mineral Ictg d Ǻ mineral 14 10,09 M 17 14,88 Co 16 10,05 M 14 10,03 M 16 7,64 G 16 10,03 M 19 7,64 G 11 5,30 D 17 7,23 Co 17 7,62 G 23 4,46 M ...
... međuatomskim rastojanjima za letnji i zimski period K – 5 K – 7 LETO ZIMA LETO ZIMA Ictg d Ǻ mineral Ictg d Ǻ mineral Ictg d Ǻ mineral Ictg d Ǻ mineral 19 10,03 M 16 9,94 M 22 10,00 M 23 7,64 G 22 7,64 G 14 7,62 G 29 7,58 G 94 4,26 Q,G 18 7,16 M 11 6,37 F 19 6,31 F ...Željko R. Cvetković. "Mineralni i hemijski sastav čestica u atmosferi zone Kolubarskog basena i uticaj na životnu sredinu" in Универзитет у Београду, Универзитет у Београду, Рударско-геолошки факултет (2013-11-18)
-
Efikasnost različitih tipova glina Srbije za adsorpciju metilen plavog
Maja D. Milošević (2016-12-09)Adsorpciona efikasnost različitih uzoraka glina sa lokaliteta Srbije određenaje njihovim tretiranjem različitim koncentracijama rastvora metilen plavog (MP).Detaljna mineraloška karakterizacija ispitivanih glina i rezultati njihove interakcijesa rastvorima MP dobijeni su primenom optičkih, rendgenskih, hemijskih, DTA ispektroskopskih metoda.Na osnovu formiranja MP agregata u izmenljivim pozicijama i površiničestica gline, razlikuju se dva tipa glinovitih minerala: visoko naelektrisani(smektiti) i nisko naelektrisani (kaoliniti). Dimeri se stvaraju na naelektrisanimpovršinama, a granica njihovog razvoja omogućuje determinaciju mineralne vrste.Molekuli MP stoje pod uglom od 21.5o kada se ...minerali glina, metilen plavo, kristali metilen plavog, difuznarefleksija, adsorpcija, flokulacija, naelektrisanje slojeva... Grupa 1:1 slojevitih minerala U Grupu 1:1 slojevitih silikata spadaju: dioktaedarski minerali (kaolinitska grupa) i triokataedarski minerali (serpentinska grupa: hrizotil, lizardit i antigorit). 1.2.1.1.1.1. Dioktaedarski 1:1 minerali: kaolinitska grupa Glinoviti minerali u kaolinitskoj grupi ...
... prikazu teze. 3 1.2.1. Minerali glina Minerali glina nalaze se među najzastupljenijim mineralima sedimentnih stena koje izgrađuju Zemljinu koru. Mogu nastati različitim procesima kao što su alteracije stena, transformacije drugih primarnih minerala, diagenteskim ili hidrotermalnim ...
... Prema „Clay Mineral Society“ (CMS) termin –glina- predstavlja „prirodni materijal sastavljen od finozrnih minerala, koji su uglavnom plastični u dodiru sa odgovarajućom količinom vode i postaju čvrsti prilikom sušenja ili zagrevanja“. Glina ne predstavlja jedan mineral već grupu minerala, uglavnom ...Maja D. Milošević. "Efikasnost različitih tipova glina Srbije za adsorpciju metilen plavog" in Универзитет у Београду, Универзитет у Београду, Рударско-геолошки факултет (2016-12-09)
-
Efficiency and lifetime of medium voltage transformers
Snežana Aleksandrović, Vesna Damnjanović. "Efficiency and lifetime of medium voltage transformers" in XVI International Scientific – Professional Symposium, INFOTEH, Jahorina, 22. mart - 24. mart 2017., Istočno Sarajevo : Elektrotehnički fakultet, Univerzitet u Istočnom Sarajevu (2017)