2240 items

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  Overcoming the Low Oral Bioavailability of Deuterated Pyrazoloquinolinone Ligand DK-I-60-3 by Nanonization: A Knowledge-Based Approach cite

  Jelena R. Mitrović , Branka Divović-Matović, Daniel E. Knutson, Jelena B. Ðoković, Aleksandar Kremenović, Vladimir D. Dobričić, Danijela V. Randjelović, Ivana Pantelić, James M. Cook, Miroslav M. Savić, Snežana D. Savić (2021)

  Poor water solubility of new chemical entities is considered as one of the main obstacles in drug development, as it usually leads to low bioavailability after administration. To overcome these problems, the selection of the appropriate formulation technology needs to be based on the physicochemical properties of the drug and introduced in the early stages of drug research. One example of the new potential drug substance with poor solubility is DK-I-60-3, deuterated pyrazoloquinolinone, designed for the treatment of various neuropsychiatric ...

  pyrazoloquinolinones, nanocrystals, wet media milling, fasted/fed bioavailability

  Jelena R. Mitrović , Branka Divović-Matović, Daniel E. Knutson, Jelena B. Ðoković, Aleksandar Kremenović, Vladimir D. Dobričić, Danijela V. Randjelović, Ivana Pantelić, James M. Cook, Miroslav M. Savić, Snežana D. Savić. "Overcoming the Low Oral Bioavailability of Deuterated Pyrazoloquinolinone Ligand DK-I-60-3 by Nanonization: A Knowledge-Based Approach" in Pharmaceutics, MDPI, Basel, Switzerland (2021). https://doi.org/10.3390/pharmaceutics13081188 М21

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  Influence of mono- and two-component organic modifiers on determination of lipophilicity of tetradentate Schiff bases cite

  Nikola Stevanović, Aleksandar Mijatović, Aleksandar Lolić, Mario Zlatović, Rada Baošić (2021)

  Ispitivani su uticaji primene mono- i dvokomponentnih organskih modifikatora na određivanje lipofilnosti 12 tetradentatnih Šifovih baza metodom reverzno-fazne tankoslojne hromatografije. Osnovni cilj je da se proceni tip interakcije između posmatranih jedinjenja i komponenti primenjenih hromatografskih sistema i uspostavi neki obrazac ponašanja kako bi se lakše izabrala kombinacija organskih modifikatora koji će simulirati interakciju u biološkim sistemima na osnovu činjenica da iste osnovne intermolekularne interakcije su odgovorne za ponašanje supstanci i u biološkom i u hromatografskom sistemu. Primenjeni organski modifikator ...

  Šifove baze, Lipofilnost, RP-TLC, Organski modifikatori

  Nikola Stevanović, Aleksandar Mijatović, Aleksandar Lolić, Mario Zlatović, Rada Baošić. "Influence of mono- and two-component organic modifiers on determination of lipophilicity of tetradentate Schiff bases" in Chemical Papers, Springer Science and Business Media LLC (2021). https://doi.org/10.1007/s11696-021-01884-5 М23

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  Topic Modeling of the SrpELTeC Corpus: A Comparison of NMF, LDA, and BERTopic cite

  Teodora Mihajlov, Milica Ikonić Nešić, Ranka Stanković, Olivera Kitanović (2024)

  Modeliranje tema je efikasan način da se dobije uvid u velike količine podataka. Neki od najčešće korišćenih metoda za modeliranje tema su Latentna Dirihleova alokacija (LDA) i faktorizacija nenegativne matrice (NMF). Međutim, sa porastom modela samopažnje i unapred obučenih jezičkih modela, pojavili su se novi načini za ekstrakcju tema. BERTopic predstavlja novi pristup modeliranju tema. U ovom radu smo uporedili performanse LDA, NMF i BERTopic na književnim tekstovima na srpskom, merenjem koherentnosti tema i raznovrsnosti tema, kao i kvalitativnom ...

  jezički modeli, LDA, modeliranje tema, BERT, BERTopic

  Teodora Mihajlov, Milica Ikonić Nešić, Ranka Stanković, Olivera Kitanović. "Topic Modeling of the SrpELTeC Corpus: A Comparison of NMF, LDA, and BERTopic" in Annals of Computer Science and Information Systems, IEEE (2024). https://doi.org/10.15439/2024F1593 М33

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  Pliocene deposits and the Pliocene/Quaternary boundary on the northern slope of Fruska Gora (Serbia) – new data based on an integrated study cite

  Rundić Ljupko, Vasić Nebojša, Knežević Slobodan, Cvetkov Vesna (2011)

  Rundić Ljupko, Vasić Nebojša, Knežević Slobodan, Cvetkov Vesna. "Pliocene deposits and the Pliocene/Quaternary boundary on the northern slope of Fruska Gora (Serbia) – new data based on an integrated study" in The 4th International Workshop on the Neogene from the Central and South-Eastern Europe, Slovak Republic, Abstracts and Guide of Excursion, September, 12 – 16, 2011, Banská Bystrica:Faculty of Natural Sciences, Matej Bel University (2011): 63-65 M34

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  Parameter determination of soil oscillation law using quotient of the relative growth increments of oscillation velocity and reduced distances at “Nepričava“ open pit mine cite

  Suzana Lutovac, Sanja Bajić, Marina Ravilić, Radmila Gaćina (2015)

  Suzana Lutovac, Sanja Bajić, Marina Ravilić, Radmila Gaćina. "Parameter determination of soil oscillation law using quotient of the relative growth increments of oscillation velocity and reduced distances at “Nepričava“ open pit mine" in Underground Mining Engineering, Belgrade : University of Belgrade, Faculty of Mining and Geology (2015). https://doi.org/10.5937/podrad1526009L M53

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  A new analytical method for determination of discharge duration in tunnels subjected to groundwater inrush cite

  Mohsen Golian, Ebrahim Sharifi Teshnizi, Mario Parise, Josip Terzić, Sasa Milanović, Vesna Ristić Vakanjac, Masoud Mahdad, Mehdi Abbasi, Hossein Taghikhani, Habib Saadat (2021)

  Geology, Geotechnical Engineering and Engineering Geology

  Mohsen Golian, Ebrahim Sharifi Teshnizi, Mario Parise, Josip Terzić, Sasa Milanović, Vesna Ristić Vakanjac, Masoud Mahdad, Mehdi Abbasi, Hossein Taghikhani, Habib Saadat. "A new analytical method for determination of discharge duration in tunnels subjected to groundwater inrush" in Bulletin of Engineering Geology and the Environment, Springer Science and Business Media LLC (2021). https://doi.org/10.1007/s10064-021-02140-6 М21

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  Geomorfološke posledice poplava 2014. godine u karstu Dževrinske grede (istočna Srbija) cite

  Jelena Ćalić, Dejan Jeremić, Ana Mladenović (2023.)

  The year 2014 was the year of extremely large floods in Serbia. The territories of municipalities Kladovo and Negotin, along the Danube course in Eastern Serbia, were among the worst affected, mostly by flash floods. The karst ridge of Dževrinska Greda, a typical contact karst and stripe karst environment formed within Upper Jurassic limestones, suffered significant morphological changes in terms of heavy washout of sediments on one hand (in fluviokarstic gorges and active cave passages), and on the other ...

  Jelena Ćalić, Dejan Jeremić, Ana Mladenović. "Geomorfološke posledice poplava 2014. godine u karstu Dževrinske grede (istočna Srbija)" in Knjiga apstrakata 10. Simpozijuma o zaštiti karsta, Beograd : Akademski speleološko-alpinistički klub (2023.) М64

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  Definition of criteria and alternatives for choosing the optimal mining method deposits when applying multi – criteria optimization cite

  Sanja Bajić, Dragoljub Bajić, Branko Gluščević, Radmila Gaćina, Josip Išek (2024)

  višekriterijumska optimizacija, definisanje kriterijuma, podzemna eksploatacija

  Sanja Bajić, Dragoljub Bajić, Branko Gluščević, Radmila Gaćina, Josip Išek. "Definition of criteria and alternatives for choosing the optimal mining method deposits when applying multi – criteria optimization" in Underground mining engineering, University of Belgrade, Faculty of Mining and Geology (2024) М53

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  Hydrogeochemical characteristics and their basic types thermomineral waters in Serbia cite

  Krunić Olivera (2010)

  Krunić Olivera. "Hydrogeochemical characteristics and their basic types thermomineral waters in Serbia" in XXXVIII IAH Congress Groundwater Quality Sustainability, Book of abstracts 1, Krakow Poljska:University of Silesia Press (2010): 641-643 M34

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  Insights into the smoothing and burnishing of ceramic surface cite

  Ionescu Corina, Hoeck Volker, Crandell Otis, Šarić Kristina (2014)

  Ionescu Corina, Hoeck Volker, Crandell Otis, Šarić Kristina. "Insights into the smoothing and burnishing of ceramic surface" in 21st Meeting of the International Mineralogical Association, 1-5 September 2014, Johannesburg, South Africa, Johannesburg: (2014): 355-355 M34

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  Neogene to Quaternary history of Fruška Gora Mountain (Serbia): status and current studies cite

  Rundić Ljupko (2011)

  Rundić Ljupko. "Neogene to Quaternary history of Fruška Gora Mountain (Serbia): status and current studies" in Annual Meeting of Stratigraphic/Paleontological Section of Hungarian Geological Society, Szeged, Hungary:HGS, Budapest (2011): 33-34 M32

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  The use of geothermal energy for heating roads and open areas, Serbia, Europe cite

  Milenić Dejan, Vranješ Ana (2014)

  Milenić Dejan, Vranješ Ana. "The use of geothermal energy for heating roads and open areas, Serbia, Europe" in Proceedings of the Grand Renewable Energy, Tokyo, Japan (2014) M33

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  Conditions for efficiency of open pit medium voltage power transformers cite

  Aleksandrović Snežana (2017)

  Aleksandrović Snežana. "Conditions for efficiency of open pit medium voltage power transformers" in 3rd Virtual International Conference on Science, Technology and Management in Energy no. 3, Niš, Serbia:Research and Development Center “ALFATEC” (2017): 77-81 M31

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  On the Rankin-Selberg problem in short intervals cite

  Ivić Aleksandar (2012)

  Ivić Aleksandar. "On the Rankin-Selberg problem in short intervals" in Moscow Journal of Combinatorics and Number Theory 3 no. 2, Moskva, Russia:Moscow Institute of Physics and Technology (2012): 3-17 M23

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  Fish-otoliths from the marine-brackish water transition of Middle Miocene strata of Belgrade, Serbia cite

  Schwarzhans Werner, Bradić Katarina and Rundić Ljupko (2015)

  Schwarzhans Werner, Bradić Katarina and Rundić Ljupko. "Fish-otoliths from the marine-brackish water transition of Middle Miocene strata of Belgrade, Serbia" in Paläontologische Zeitschrift 4 no. 98, Berlin:Springer (2015): 815-837. https://doi.org/10.1007/s12542-015-0272-6 M22

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  The Miocene fossiliferous sites of the Avala Mt. (Belgrade area, Serbia) and their importance cite

  Rundić Ljupko, Knežević Slobodan (2017)

  Rundić Ljupko, Knežević Slobodan. "The Miocene fossiliferous sites of the Avala Mt. (Belgrade area, Serbia) and their importance" in Bulletin of the Natural-History Museum in Belgrade no. 10, Belgrade:Natural history museum in Belgrade (2017): 29-41. https://doi.org/10.5937/bnhmb1710029R M51

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  The revision of Quaternary stratigraphy of the Sombor and Subotica artesian well borehole profiles (Bačka, Vojvodina, Serbia) cite

  Gaudenyi Tivadar, Nenadić Draženko, Jovanović Mlađen, Stejić Petar (2018)

  Gaudenyi Tivadar, Nenadić Draženko, Jovanović Mlađen, Stejić Petar. "The revision of Quaternary stratigraphy of the Sombor and Subotica artesian well borehole profiles (Bačka, Vojvodina, Serbia)" in Quaternary International no. 478 (2018): 97-107 M22

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  Otoliths in situ from Serbia (stratigraphical, paleoecological and paleogeographical significance) cite

  Bradić-Milinović Katarina, Schwarzhans Werner (2022)

  Bradić-Milinović Katarina, Schwarzhans Werner. "Otoliths in situ from Serbia (stratigraphical, paleoecological and paleogeographical significance)" in Zbornik radova XVIII Kongres geologa Srbije, Divčibare, 1-4 jun 2022 god, Srpsko geološko društvo (2022) М64

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  Community interpreting in Serbia – current situation and perspectives cite

  Драгослава Мићовић, Јелена Филиповић, Лидија Беко (2017)

  Драгослава Мићовић, Јелена Филиповић, Лидија Беко. "Community interpreting in Serbia – current situation and perspectives" in Страни језик струке и професионални идентитет, Учитељски факултет, Друштво за стране језике и књижевности Србије (2017) М33

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  Hidrogeoekološki uslovi eksploatacije kamenih i mrkih ugljeva Srbije cite

  Branko R. Miladinović (2016-04-27)

  Ugalj predstavlja energent na čijoj osnovi se razvija privreda celog sveta.Zato mu se pridaje velika pažnja u eksploataciji i preradi, bez obzira na mnogeštetne uticaje na životnu sredinu, a posebno na efekat staklene bašte koji sestvara emisijom zagađujućih materija u atmosferu radom termoelektrana naugalj.U Srbiji, resurs koji se danas u najvećoj meri koristi u proizvodnjielektrične energije je ugalj i on učestvuje u proseku sa 70 %. U strukturi ukupneproizvodnje ugljeva, dominiraju lignitski ugljevi sa učešćem od 98 %, a ...

  Srbija, kameni i mrki ugalj, podzemna eksploatacija, preradauglja, rudničke vode, hemijski sastav, emisija zagađujućih materija, životnasredina

  Branko R. Miladinović. "Hidrogeoekološki uslovi eksploatacije kamenih i mrkih ugljeva Srbije" in Универзитет у Београду, Универзитет у Београду, Рударско-геолошки факултет (2016-04-27)