Search Results - "Ivan Božić"

A novel energy losses dependence on integral swirl flow parameters in an elbow draft tube of a Kaplan turbine by Božić, Ivan

“…Energy losses in the region between the runner and outlet section of a conventional hydraulic turbine have been the subject of investigation for a long time…”
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Determination of hydraulic losses in the flow passage between the guide vanes and runner of the Kaplan turbine by Bozic, Ivan

“…Hydraulic losses in the region between the guide vanes and runner of a Kaplan turbine are commonly either neglected or considered a part of the total guide…”
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An improved formula for determination of secondary energy losses in the runner of Kaplan turbine by Bozic, Ivan, Benisek, Miroslav

“…Secondary losses, which occur during the energy transfer process in axial turbomachinery, have been the subject of investigation for a long time. So far, much…”
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FOREIGN TRADE AND COMPETITIVENESS OF RASPBERRY OF THE REPUBLIC OF SERBIA AND SELECTED COUNTRIES by Nikolić, Marija, Božić, Ivan, Božić, Dragica

“…The subject of this study is the analysis of foreign trade and competitiveness of raspberries from Serbia and selected major producers and exporters (Poland…”
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Experimental and numerical evaluation of fracture characteristics of composite material used in the aircraft engine cover manufacturing by Grbović, Aleksandar, Kastratović, Gordana, Božić, Željko, Božić, Ivan, Obradović, Aleksandar, Sedmak, Aleksandar, Sedmak, Simon

“…•The design of composite engine cover of light aircraft was roughly presented.•Mechanical properties of applied composite were experimentally obtained.•Failure…”
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Feedforward neural network and ANFIS-based approaches to forecasting the off-cam energy characteristics of Kaplan turbine by Jovanović, Radiša Ž., Božić, Ivan O.

“…The determination of the energy characteristics of a Kaplan hydraulic turbine is based on numerous measuring points during extensive and expensive experimental…”
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A Novel Approach to the Improvement of the Hydropower Plants Protective Measures—Modelling and Numerical Analyses of the Semi-Pneumatic Surge Tank by Ilić, Jovan, Božić, Ivan, Petković, Aleksandar, Karadžić, Uroš

“…Adopting adequate operational and safety measures is a significant part of the investigation of transient processes of hydropower plants (HPPs), both…”
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Prediction of double-regulated hydraulic turbine on-cam energy characteristics by artificial neural networks approach by Božić, Ivan, Jovanović, Radiša

“…The determination of the energy characteristics of a double-regulated hydro turbine is based on numerous measuring points during extensive and expensive…”
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Numerical analyses of water hammer and water-mass oscillations in a hydropower plant for the most extreme operational regimes by Ilić, Jovan, Petković, Aleksandar, Božić, Ivan

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DESIGN OF SMALL BULB TURBINES WITH UNEQUAL SPECIFIC WORK DISTRIBUTION OF THE RUNNER’S ELEMENTARY STAGES by Bogdanović-Jovanović, Jasmina, Bogdanović, Božidar, Božić, Ivan

“…Regarding the present state of knowledge in the field of the turbomachinery design, the method for designing small bulb turbines with unequal specific work…”
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Quantitative and comparative assessment of dyes and protocols for rapid ex vivo microscopy of fresh tissues by Bozic, Ivan, Behr, Madeline R., Brown, J. Quincy

“…Using ex vivo microscopy, virtual pathology can improve histological procedures by providing pathology images in near real-time without tissue destruction…”
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The evolutionarily conserved miRNA-137 targets the neuropeptide hypocretin/orexin and modulates the wake to sleep ratio by Holm, Anja, Possovre, Marie-Laure, Bandarabadi, Mojtaba, Moseholm, Kristine F, Justinussen, Jessica L, Bozic, Ivan, Lemcke, René, Arribat, Yoan, Amati, Francesca, Silahtaroglu, Asli, Juventin, Maxime, Adamantidis, Antoine, Tafti, Mehdi, Kornum, Birgitte R

“…Hypocretin (Hcrt), also known as orexin, neuropeptide signaling stabilizes sleep and wakefulness in all vertebrates. A lack of Hcrt causes the sleep disorder…”
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Quantitative biometry of zebrafish retinal vasculature using optical coherence tomographic angiography by Bozic, Ivan, Li, Xiaoyue, Tao, Yuankai

“…The zebrafish is a robust model for studying human ophthalmic function and disease because of its fecundity, life-cycle, and similarities between its retinal…”
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Cooperative principles in practice: Experiences of Serbia by Nikolić, Marija, Božić, Ivan, Božić, Dragica

“…Cooperative principles represent one of the three elements of cooperative identity. In their current form, they have existed since 1995, when they were adopted…”
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Kratkoročno predviđanje vibracionog ponašanja Fransis turbine nakon višedecenijske eksploatacije by Petrović, Jovana, Božić, Ivan

“…Contemporary approaches in forecasting and preventing accidents, reducing the number and duration of downtimes, detecting and monitoring the failures in the…”
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Detection of breathing phases by Bozic, Ivan, Klisic, Djordje, Savic, Andrej

“…The electrical stimulation systems, for the needs of artificial ventilation are in the grater or lesser extent, in commercial use since 1970's. Apart from…”
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Neuro‐oscillations in memory consolidation and forgotten parts of the brain: Commentary on Weiner et al., 2023 by Bozic, Ivan

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ASSESSMENT OF THE TECHNICAL JUSTIFICATION AND PROFITABILITY OF THE NEWLY BUILT SHPP–S IN MONTENEGRO by Vilotijević, Vidosava, Nikolić, V, Karadžić, Uros, Kovijanić, Vuko, Božić, Ivan

“…Basic approach to small hydro power plant (SHPP) design implies techno-economic analysis, which determines the SHPP installed parameter more precisely by using…”
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Modeliranje i izrada Pelton turbine sa dva mlaznika za potrebe novoformirane laboratorijske instalacije by Knežević, Predrag, Božić, Ivan, Ristić, Bogdan

“…After surveying the existing teaching and research installations with Pelton turbines worldwide, it was concluded that there are no appropriate laboratory…”
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Alterations in TRN-anterodorsal thalamocortical circuits affect sleep architecture and homeostatic processes in oxidative stress vulnerable Gclm−/− mice by Czekus, Christina, Steullet, Pascal, Orero López, Albert, Bozic, Ivan, Rusterholz, Thomas, Bandarabadi, Mojtaba, Do, Kim Q., Gutierrez Herrera, Carolina

“…Schizophrenia is associated with alterations of sensory integration, cognitive processing and both sleep architecture and sleep oscillations in mouse models…”
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