Претрага
484 items
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Using technology for knowledge transfer between academia and enterprises
Ivan Obradović, Ranka Stanković (2014)... Fig. 2. This standard is intended to provide compatibility with existing ISO Dublin Core (DC) Learning Object Metadata (LOM) standards and to support global requirements for adaptability both from the multilingual and cultural perspective. It has two main goals: • Provide standard metadata elements ...
... capabilities. Namely, when a critical amount of learning resources is reached, it is very important that they are well described and tagged in a standard way in machine readable form. This approach has many advantages: • Results returned by search engines are more relevant and better described; ...
... Developers of educational resources and platforms for development of educational resources can create applications and resources in a well described standard format, thus enhancing the value of the educational materials and their visibility for all potential users (educators, learners, educational and ...Ivan Obradović, Ranka Stanković. "Using technology for knowledge transfer between academia and enterprises" in Knowledge and Management Models for Sustainable Growth, Proc. of IFKAD 2014, 9th International Forum on Knowledge Asset Dynamics, 11-13 June 2013, Matera, Italy, Bari : IFKAD (2014)
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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... Supplementary Table S1. Based on Standard Score Analysis, five bacterial strains were selected as potentially a suitable choice for the MICP process. The selected strains had a standard score (rang of samples according to the deviation and the mean) of 0.996, while a standard score for S. pasteurii DSM 33 ...
... procedure for the selection of the bacteria with biomineraliza- tion capacity, different metabolic activities were examined through Standard Score Analysis. The standard scores were calculated for the evaluation of the MICP efficiency. The samples were normalized, using extreme values of the MICP assays ...
... characterization of the obtained precipitates, for the first time. To shorten the whole selection procedure of 43 bioagents with the MICP potential, Standard Score Analysis was performed and five selected bacteria were identified as Bacillus muralis, B. lentus, B. simplex, B. firmus, and B. licheniformis ...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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Developing Termbases for Expert Terminology under the TBX Standard
... Termbases for Expert Terminology under the TBX Standard Ranka Stanković, Ivan Obradović, Miloš Utvić Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду [ДР РГФ] Developing Termbases for Expert Terminology under the TBX Standard | Ranka Stanković, Ivan Obradović, Miloš Utvić ...
... well as the role of the TermBase eXchange (TBX) standard in this approach. Namely, paying special attention to portability, simple and speedy transformation of subsets of concepts from termbases as central resources in a custom in-house scheme to standard formats such as TBX has been provided, by a wizard ...
... r❡❧❛t❡❞ t♦ s♣❡✲ ❝✐✜❝ ❡①♣❡rt ❞♦♠❛✐♥s ♦❢t❡♥ ♣r♦❞✉❝❡s ♠♦❞❡r❛t❡ t♦ ♣♦♦r r❡s✉❧ts✳ ❚❤✉s✱ t❡r♠❜❛s❡s Developing Termbases for Expert Terminology under the TBX Standard Ranka Stankovi¢é!, Ivan Obradovié!, and Milo’ Utvic? ' University of Belgrade, Faculty of Mining and Geology, DuSina 7, 11000 Belgrade, Serbia {ranka ...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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Дефинисање археолошких објеката на локалитету Кремените њиве применом Ојлерове 3Д деконволуције на магнетометријске податке
... Testing Standard and Located O3DD on synthetic data has shown that both methods succes‐ sfully determine the depths to the sources. For shallow sources, both methods give good results, except that O3DD Locator gives the exact positions of the edges of the source, while with the Standard Method ...
... reted as a structural index (Thompson, 1982) and defines the type of targets used in the O3DD procedure (Reid et al., 1990). In this work, the Standard and Located O3DD with different structural indexes were tested on synthetic models. On the data the reduction to the pole was applied, although ...
... In the case of deeper sources, it was necessary to change the value of the structural index for a more accurate determination of the depth. The Standard O3DD well outlined the source of the anoma‐ lies, while with the Located method the apexes were well covered by solutions, and the edges were not ...Весна Цветков, Илија Васиљевић, Бранислав Сретеновић, Весна Дамњановић. "Дефинисање археолошких објеката на локалитету Кремените њиве применом Ојлерове 3Д деконволуције на магнетометријске податке" in Књига апстраката 17. Конгрес геолога Србије, Врњачка Бања 17-20. мај, Српско геолошко друштво (2018)
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Old or New, We Repair, Adjust and Alter (Texts)
Cvetana Krstev, Ranka Stanković (2020)U ovom radu predstavljamo kako se e-rečnici i kaskade transduktora konačnih stanja implementirani u alatu Unitex mogu koristiti za rešavanje tri problema transformacije teksta: ispravljanje tekstova nakon OCR-a, vraćanje dijakritičkih znakova i prebacivanje između različitih jezičkih varijanti.ispravka teksta, OCR greške, restauracija dijakritika , jezičke varijante, elektronski rečnik, transduktori konačnih stanja... when typing, humans are sometimes compelled to use a degraded instead of a standard alphabet. This results in different types of errors. As usually dia- critics are omitted, the process of transforming a text in a standard alphabet is usually called “diacritic restoration”, and procedures that perform ...
... Dictionaries for variant transformation, as in the case of the dictionary for diacritic restoration SRP_DR were obtained from the standard SMD. Pronunciation variants in the standard SMD are marked but not connected (this is explained in more details in (Lazić and Škorić, 2019) in the same issue). The marker ...
... of Arabic dialects (Salloum and Habash, 2012) – authors present a rule-based machine translation system that transforms dialectal Arabic to Modern Standard Arabic. For Serbian, text mending problems were not often reported through sci- entific channels. Solutions were developed for spelling correction ...Cvetana Krstev, Ranka Stanković. "Old or New, We Repair, Adjust and Alter (Texts)" in Infotheca, Faculty of Philology, University of Belgrade (2020). https://doi.org/10.18485/infotheca.2019.19.2.3
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Određivanje sadržaja kiselih funkcionalnih grupa na površini biougljeva primenom Boehm-ovih titracija
Aleksandar D. Krstić, Aleksandar Đ. Lolić, Marija A. Ilić, Aleksandar M. Mijatović, Snežana J. Zlatanović, Zoran P. Nedić, Vesna M. Pavelkić (2015)Biougalj se dobija pirolizom iz organskog otpada. Smatra se ,,modifikatorom'' zemljišta i koristi se kao đubrivo i kao rezervoar za skladištenje ugljenika. Kvantifikacija funkcionalih grupa je važna zbog hemijske reaktivnosti biougljeva koji imaju uticaj na svojstva zemljišta. U istraživanju su korišćena 3 uzorka biouglja različitog porekla i jedan referentni, aktivni ugalj. Sadržaj kiselih funkcionalnih grupa je određivan titracijom po Boehm-u na dva načina: uvođenje N2 tokom titracije i tretman sa BaCl2. Optimizovan je način pripreme tri Boehm ova rastvora ...... with BaCl.(1]. The preparation of three Boehm’s solutions was optimized (NaOH, Na:COs, NaHCOs, conc. 0,05 mol/dm*). The preparation of the NaOH standard solution was investigated as well as the method of removing CO: before or during titration which is sensitive in the presence of CO; and dissolved ...Aleksandar D. Krstić, Aleksandar Đ. Lolić, Marija A. Ilić, Aleksandar M. Mijatović, Snežana J. Zlatanović, Zoran P. Nedić, Vesna M. Pavelkić. "Određivanje sadržaja kiselih funkcionalnih grupa na površini biougljeva primenom Boehm-ovih titracija" in 52. savetovanja Srpskog hemijskog društva, Srpsko hemijsko društvo (2015)
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An intelligent hybrid system for surface coal mine safety analysis
Nikola Lilić, Ivan Obradović, Aleksandar Cvjetić. "An intelligent hybrid system for surface coal mine safety analysis" in Engineering Applications of Artificial Intelligence (2010)
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Preparation of Multimedia Document “YU Rock Scene”
SUMMARY: This study will present the preparation process of a multimedia document entitled YU ROCK SCENE in which participants were senior students of undergraduate studies of the Department of Library and Information Science at the University of Belgrade Faculty of Philology during the academic year 2014/2015, as a part of the subject Multimedia Documents. This study gives an overview of the historical development of rock and roll in the territory of the former Yugoslavia, rock scene in Yugoslav republics, ...... Sarajevska parada ‘I Sarajevo Parade’, Takmičenje beogradskih i sarajevskih VIS- ova ‘Competition of Ensembles from Belgrade and Sarajevo’, I Jugoslovenski festival Beat muzike ‘I Yugoslav Fest of Beat Music’, I Festival jugoslovenske pop muzike ‘I Festival of Yugoslav Pop Music’, II festival jugoslovenske ...
... search bar. They are let floating using the CSS, thus sacrificing the flexibility for looks, on the assumption that the site would be viewed from a standard resolution display. Figure 4. Home page display On the same assumption, home page was made to show a room (Figure 44) which, aside the map with ...Milena Obradović, Aleksandra Arsenijević, Mihailo Škorić. "Preparation of Multimedia Document “YU Rock Scene”" in Infotheca - Journal for Digital Humanities, Faculty of Philology, University of Belgrade (2017). https://doi.org/10.18485/infotheca.2016.16.1_2.6
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Post Early Miocenevertical-axis clockwise rotation in the West Vardar Zone of Serbia
... age. Samples were drilled and oriented in situ both by magnetic and sun compasses. In the laboratory samples were cut into standard size specimens, then subjected to standard paleomagnetic measurements which included the measurement of the natural remanent magnetization, followed by the measurement ...Vesna Lesić, Emo Marton, Vesna Cvetkov, Dragana Jovanović. "Post Early Miocenevertical-axis clockwise rotation in the West Vardar Zone of Serbia " in Environmental, Structural and Stratigraphical Evolution of the Western Carpathians, 11th ESSEWECA Conference, Geophysical Institute, Slovak Academy of Sciences Bratislava (2018)
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Improving efficiency of thermal power plants through mine coal quality planning and control
Главни циљ контроле квалитета угља у рудницима лигнита је снабдевање термоелектрана угљем чији квалитет мора да се креће унутар одређених квалитативних ограничења. Карактеристике угља могу да утичу на ефикасност, поузданост и расположивост како котла тако и јединица за контролу емисије. У овом раду аутори су презентовали интегрисану симулацију рударског процеса као нови приступ у истраживању променљивости калоричне вредности угља приликом експлоатације комплексног лежишта лигнита. Резултати таквог приступа омогућавају драгоцен увид у перформансе континуалног рударског система у смислу контроле променљивости ...Mirjana Banković, Dejan Stevanović, Milica Pešić, Aleksandra Tomašević, Ljiljana Kolonja. "Improving efficiency of thermal power plants through mine coal quality planning and control" in Thermal Science, Vinča Institute of Nuclear Sciences (2018). https://doi.org/10.2298/TSCI170605209B
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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... D issera ta t ion Belgrade, 2016. M E N T O R : Prof. dr Ivica Ristović, vanredni profesor Transportni i izvozni sistemi Univerzitet u Beogradu Rudarsko-geološki fakultet, Beograd Članovi komisije: Prof. dr Aleksandar Cvjetić, vanredni profesor ...
... životne sredine i definisanje zahteva za primenu principa održivog razvoja po principima postojećih preporuka i standarda, pri čemu je: analizirana mogućnost primene opštih zahteva standarda ISO 14001 u rudarsko- energetskim kompleksima, ukazano na propuste u primeni usvojene politike zaštite životne ...
... for Quality Management), WILKINSON- DALE (Wilkinson Dale), BREWER NASH (Brewer and Nash model), DANSK STANDARDI (Danish model), AS/NZS 4581 (Australian and New Zealand risk management standard), sinergijskom pristupu i modelu Karapetrovića [2], omogućava racionalnije sagledavanje problema i definisanje ...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)
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Употреба веб платформе Омека за дигиталне библиотеке из домена рударства
У овом раду биће представљена Омека, веб платформа за приказивање дигиталних колекциjа и систем за управљање њиховим садржаjем. Њену примену у области техничких наука, а конкретно у области рударства, приказаћемо на примеру дигиталне библиотеке ROmeka@RGF. За Омеку смо се определили првенствено због чињенице да jе jедноставна за коришћење, има обимну пратећу документациjу и не захтева уско специфичне информатичке вештине што jе чини приступачном за већину корисника, а нарочито за рударске инжењере, коjима jе ова дигитална библиотека првенствено намењена. Документа ...... Смернице Проjектна документациjа Студиjе Проjекти Литература Монографиjе Уџбеници Докторске дисертациjе Радови Предавања Стандарди Међународни стандарди Домаћи стандарди Табела 1. Структура колекциjа у дигиталноj библиотеци 18 Назив ROmeka@RGF jе настао комбиновањем скраћеног назива Рударског ...
... инсталациjа, могућност проширивања коjа дозвољава измену постоjећих и додавање нових функционалности, флексибилан приступ метаподацима, подршка за веб стандарде (CSS, HTML, RSS), увоз и извоз података у стандардизованим форматима (RDF, CSV, XML, JSON) (Kucsma et al., 2010). Ниjе осмишљена за ИТ-стручњаке ...
... за размену, представљаjући инверзну функциjу претходном додатку. Подржава Даблинско jезгро, MODS и METS. 10 The Metadata Encoding and Transmission Standard, https://www.loc.gov/standards/mets/METSOverview.v2.html 11 Digital Library Federation, https://www.diglib.org/?s=mets 12 Open Archives Initiative ...Александра Томашевић, Биљана Лазић, Далибор Воркапић, Михаило Шкорић, Љиљана Колоња. "Употреба веб платформе Омека за дигиталне библиотеке из домена рударства" in Инфотека, Филолошки факултет, Универзитет у Београду; Универзитетска библиотека „Светозар Марковић“; Заједница библиотека универзитета у Србији (2017)
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Geotechnical conditions of “Debelo brdo” tunnel construction on the highway E-80: Nis-Merdare-Pristina (“Peace Highway”)
The construction of the highway E-80 has begun in Serbia, which will represent the traffic hub of the Western Balkans and will be part of the main regional transport network of Southeast Europe. Its total length through Serbia is 77 km, and one part of the route is designed through a typical plain terrain, while a larger part of the route passes through hilly terrain. The construction of the tunnel “Debelo brdo” is planned partly in an open cut ...Dragoslav Rakić, Irena Basarić Ikodinović, Radojica Lapčević, Dragan Lukić. "Geotechnical conditions of “Debelo brdo” tunnel construction on the highway E-80: Nis-Merdare-Pristina (“Peace Highway”)" in Proceedings of the XVIII ECSMGE 2024 geotechnical engineering challenges to meet current and emerging needs of society, Lisbon, 26-30 August 2024, CRC Press (2024). https://doi.org/10.1201/9781003431749-356
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Dynamic and Static Elastic Properties - Laboratory Investigations of Metamorphites of the "Vranjska Banja" Series
Metamorphites of the series “Vranjska banja” built predominantly of high crystallinity schist series, alternately layered double mica, gneiss, leptonite and micaschist. For the construction of the “Prvonek” dam were carried out laboratory investigations of dynamic and static elastic properties on micashist and gneiss samples in the perpendicular and parallel direction to the foliation. These investigations provided monitoring of the rock mass anisotropy properties and greater reliability of the design parameteres. As the design of mining and construction facilities becomes ...Jelena Majstorović, Bojan Dimitrijević, Suzana Lutovac, Snežana Savković, Miloš Gligorić. "Dynamic and Static Elastic Properties - Laboratory Investigations of Metamorphites of the "Vranjska Banja" Series" in XVI International Conference of the Open and Underwater Mining of Minerals, Scientific and technical union of mining, geology and metallurgy (2021)
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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)
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The Importance of Detailed Groundwater Monitoring for Underground Structure in Karst (Case Study: HPP Pirot, Southeastern Serbia)
... basis of the chemical composition of the groundwater sampled from the tunnel. The aggressiveness analyses were based on EU standard EN 206-1 [13], US Department of Transportation standard (CDT 2003) [14], and the Larson–Skold (LSkl) index [15,16]. 4. Results and Discussion Monitoring of the studied springs ...
... transport stored water under pressure to the powerhouse. The tunnel is 9093 m long, its diameter is 4.5 m and the gradient 2.51h. It was constructed by standard excavation (first and last parts) and tubing (1/4 and 3/4) with concrete lining (Figure 1). Three observation wells, PP-1, PP-3 and PP-4, were de ...
... was out of operation. Water 2019, 11, 603 4 of 10 Summary losses of the fully charged tunnel were monitored at the control gate following the standard procedure [12], by maintaining the water level at the control gate for one hour and then evacuating the water via a bypass for 30 min. Observation ...Marina Čokorilo Ilić, Ana Mladenović, Marina Ćuk, Igor Jemcov. "The Importance of Detailed Groundwater Monitoring for Underground Structure in Karst (Case Study: HPP Pirot, Southeastern Serbia)" in Water, MDPI AG (2019). https://doi.org/10.3390/w11030603
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Развој модела употребног квалитета помоћне механизације на површинским коповима лигнита
Драгица Јагодић Крунић (2021)Тренутно стање помоћне механизације на површинским коповима лигнита је незадовољавајуће узроковано пре свега старошћу и неблаговременом заменом машима услед чега је расположивост недовољна а трошкови експлоатације и одржавања високи. Тренутно стање и захтеви који се постављају пред ове машине указују на неопходност оптимизације процеса управљања помоћном механизацијом. Одређивање оптималног времена замене и преосталих могућности је најодговорнији управљачки задатак који треба да буде заснован на свеобухватном сагледавању економских, техничких и других узрочно последичних веза. Са економског аспекта гледано треба одржавати ...помоћна механизација, употребни квалитет, ефективност, расположивост, сигурност функционисања, ризик, трошкови животног циклуса, фази логика, Монте Карло метода... прописи и стандарди у свим областима рада представљају основу развоја, комуникације и међународне сарадње, развијени су многобројни међународни стандарди који дефинишу поступке и захтеве за обезбеђивање квалитета производа и пословног система. Ова област је регулисана серијом стандарда ISO 9000 Система ...
... [39]. Имплементација концепта поузданости детаљно је развијена у стандардима IEC-300 [40] где су дефинисани циљеви поузданости и уведени принципи система управљања поузданошћу (од стандарда IEC 60300-3-11:1999 [41] до стандарда IEC 60300-3-11:2009 [42] који је данас на снази). Посебна пажња је ...
... посебним акцентом на важност степена задовољења корисника производом [51]. Са овим стандардом идентичан је српски стандард SRPS IEC 300-1/ISO 9000-4:1995 [52]. Претходно издање технички је ревидовано и замењено са стандардом IEC 60300-1:2003 који даје појмове и принципе система менаџмента сигурношћу ...Драгица Јагодић Крунић. Развој модела употребног квалитета помоћне механизације на површинским коповима лигнита, Београд : [Д. Јагодић Крунић], 2021
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Mesozoic carbonate rocks in Serbia used as dimension stone
Vesna Matović, Tijana Vojnović Ćalić (2016)The building industry in Serbia uses, to a great extent, imported natural stone for architectural purposes. The significance of local deposits, particularly limestones, is not adequately perceived despite the country’s abundance of these valuable resources. Therefore, this study focuses on Serbia’s Mesozoic carbonate rocks, specifically on the deposits of four selected quarries: Klisura, Skrzut, Struganik, and Tisnica. The quality and prospects of the application of these limestones has not yet been the subject of a detailed, comprehensive investigation. Therefore, ...... withdrawn national standard SRPS B.B3.200 (1994), which was also not obligatory, but had useful recommendations concerning the application of dimensional stone based on its technical properties. It is useful to say that the test methods involved in both the current and withdrawn standard are correlative ...
... Testing: of Materials-IMS Institute (Laboratory for Stones and Stone Aggregates) in Belgrade. The bulk density was determined according to the standard method SRPS B.B8.032 (1980) (corresponding to Euro- pean Committee for Standardization EN 1936:2006). On the same, but powdery samples, the ...
... method. Considering the values of real and bulk density, the total porosity was calculated. The water absorption was determined according to the standard method SRPS B.B8.010 (1981) (corre- sponding to European Committee for Standardization EN 13755:2009). The resistance to frost was determined ...Vesna Matović, Tijana Vojnović Ćalić. "Mesozoic carbonate rocks in Serbia used as dimension stone" in Bulletin of Engineering Geology and the Environment, Springer Science and Business Media LLC (2016). https://doi.org/10.1007/s10064-015-0722-0
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Composition of organic matter and thermal maturity of Mesozoic and Cenozoic sedimentary rocks in East Herzegovina (External Dinarides, Bosnia and Herzegovina)
This paper presents the first data on the organic matter and thermal maturity of Mesozoic and Cenozoic sedimentary rocks in the East Herzegovina region of the External Dinarides. Representative, organic-rich samples from outcropping sedimentary rocks of different ages in the area (Triassic to Neogene) were selected and analysed. The organic matter was studied by Rock-Eval pyrolysis and under the microscope in reflected non-polarized light and incident blue light. The results obtained show the presence of different types of organic ...... performed using a Rock-Eval 6, Standard analyser. About 100 mg (25 mg for coal sample) of the pulverized fraction (0.10–0.25 mm) were used, along Fig. 3. Photographs of Cretaceous thin laminated beds at Pridvorci site (samples No. 11–12). with IFP 160000 calibration standard. �e entire process was managed ...
... performed using a Rock-Eval 6, Standard analyser. About 100 mg (25 mg for coal sample) of the pulverized fraction (0.10-0.25 mm) were used, along Fig. 3. Photographs of Cretaceous thin laminated beds at Pridvorci site (samples No. 11-12). with IFP 160000 calibration standard. The entire process was managed ...
... values (% Rr), the number of measurements on a representative population, and the standard deviation. Depending on the abundance of autochthonous vitrinite/huminite, 14–456 points per sample were measured. Standard deviations ranged from 0.038 in a coal sample to 0.061 in a sample with the �nest-grained ...Nikoleta Aleksić, Aleksandar Kostić, Miloš Radonjić. "Composition of organic matter and thermal maturity of Mesozoic and Cenozoic sedimentary rocks in East Herzegovina (External Dinarides, Bosnia and Herzegovina)" in Annales Societatis Geologorum Poloniae (2021). https://doi.org/10.14241/asgp.2021.16
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INVENTS: A Hybrid Mine Ventilation Planning and Design System
Ventilation system analysis is a complex process based on the calculation and analysis of numerous parameters. These problems can be successfully solved by the SimVent numerical package, but a full understanding and use of the obtained results require the involvement of an experienced specialist in the ventilation field. The solution was found in the creation of a hybrid system INVENTS, whose knowledge base represents a formalization of the expert knowledge in the mine ventilation field. In this paper we ...... as the strategy for defining the model of processes and data in the development of INVENTS. In this paper UML (Unified Modeling Language), as a standard language for visualization, specification, constructing and documenting of data on software was adopted for the software development analysis phase ...
... The system offers safe data archiving for complex data models as this one, as well as all procedures for data manipulation. The use of SQL as a standard query language for data manipulation secures the openness of the hybrid system INVENTS for a connection with different environments. Figure 8 depicts ...
... application which provides a wide range of tools for constructing and using applications by means of a high-level graphical environment which generates standard C code. In the KAPPA-PC system, the components of the domain are represented by objects that can be either classes or instances within classes (Fig ...Lilić Nikola, Stanković Ranka, Obradović Ivan. "INVENTS: A Hybrid Mine Ventilation Planning and Design System" in Proceedings of International Scientific Conference of FME Session 4: Automation Control and Applied Informatics , Hong Kong : iConcept Press (2013)