• Submergence coefficient of full-width sharp-edged broad-crested rectangular weirs 

  Zachoval, Zbyněk; Major, Jakub; Roušar, Ladislav; Rumann, Ján; Šulc, Jan; Jandora, Jan (VEDA, SLOVAK ACAD SCIENCES, 2019-10-01)

  Full-width sharp-edged broad-crested rectangular weirs in the range 0.1 < h/L <= 0.3 situated in rectangular channels are frequently used in submerged flow conditions. To determine the discharge for the submerged flow, ...

• Boscovich fuzzy regression line 

  Škrabánek, Pavel; Marek, Jaroslav; Pozdílková, Alena (MDPI, 2021-03-23)

  We introduce a new fuzzy linear regression method. The method is capable of approximating fuzzy relationships between an independent and a dependent variable. The independent and dependent variables are expected to be a ...

• DEVELOPMENT OF PRODUCTION MACHINES WITH RESPECT TO THE HUMAN FACTORS 

  Kotek, Luboš; Trávníček, Petr; Tůma, Zdeněk; Novotný, Lubomír (Technical university of Ostrava, 2019-01-07)

  The inappropriate adaptation of the machinery to human properties and abilities may result both in physiological effects on the operator (e.g. muscle skeletal damage) resulting, for example, from inappropriate body posture, ...

• Characterization of the native oxide on CdTe surfaces 

  Sobola, Dinara; Kaspar, Pavel; Nebojsa, Alois; Hemzal, Dušan; Grmela, Lubomír; Smith, Steve J. (Sciendo, 2019-05-29)

  This study focuses on the description of oxidation of CdTe monocrystal surfaces after selective chemical etching. Measurements of surface morphology of the oxides occurring in short time are valuable for deeper understanding ...

• Adaptive stochastic management of the storage function for a large open reservoir using an artificial intelligence method 

  Kozel, Tomáš; Starý, Miloš (Journal of Hydrology and Hydromechanics, 2019-12-15)

  The design and evaluation of algorithms for adaptive stochastic control of reservoir function of the water reservoir using artificial intelligence methods (learning fuzzy model and neural networks) are described in this ...

• Machine Learning-Based Node Characterization for Smart Grid Demand Response Flexibility Assessment 

  Krč, Rostislav; Kratochvílová, Martina; Podroužek, Jan; Apeltauer, Tomáš; Stupka, Václav; Pitner, Tomáš (MDPI, 2021-03-09)

  As energy distribution systems evolve from a traditional hierarchical load structure towards distributed smart grids, flexibility is increasingly investigated as both a key measure and core challenge of grid balancing. ...

• Characterization of nanoblisters on HOPG surface 

  Sobola, Dinara; Papež, Nikola; Dallaev, Rashid; Ramazanov, Shihgasan; Hemzal, Dušan; Holcman, Vladimír (De Gruyter OPEN, 2019-08-07)

  We report on influence of the surface functionalization on the properties of highly oriented pyrolytic graphite. The samples were processed in nitric acid and characterized by XPS, Raman and EDX spectroscopies, AFM, SEM ...

• Financial impact analysis of going public at the warsaw stock exchange: Using fuzzy set theory to understand behaviours of mature companies 

  Skalická, Martina; Zinecker, Marek; Pietrzak, Michał Bernard; Meluzín, Tomáš; Dohnal, Mirko (Editura Economica, 2019-03-07)

  In this paper, we intend to contribute evidence in regard to going public financial impact and thus motivation on a sample of mature companies that launched an IPO at the Warsaw Stock Exchange between 2005 and 2015. First, ...

• Importance of Stakeholders within University Social Responsibility 

  Smolíková, Lenka; Schüller, David (Sciendo, 2021-06-17)

  The paper follows a definition of University Social Responsibility (USR) recently formulated by Kouatli in 2019. In accordance with the definition, main objective of this study is to identify and establish the importance ...

• A novel temperature controller for in-situ measurement of radiation-induced changes in temperature effects on space electronics 

  Háze, Jiří; Hofman, Jiří (FEI STU Bratislava, 2019-07-15)

  The paper discusses a novel temperature controller and a related test method allowing in-situ measurement of totalionising dose-induced changes in the impact of temperatureon electronic devices for space applications. ...

• Experimental Measurement of Nanolayers via Electromagnetic, Near Infrared, and Gamma Radiation 

  Fiala, Pavel; Bartušek, Karel; Dědková, Jarmila; Kadlec, Radim; Dohnal, Přemysl (https://content.sciendo.com/configurable/contentpage/journals$002fmsr$002f19$002f4$002farticle-p144.xml, 2019-07-30)

  We discuss and compare the results obtained from experimental measurements of a two-layer, Ni and TiO2 nanometric structure deposited on siliceous glass. Utilizing previous theoretical models of multilayers or periodic ...

• Performance of a shallow-water model for simulating flow over trapezoidal broad-crested weirs 

  Říha, Jaromír; Duchan, David; Zachoval, Zbyněk; Erpicum, Sébastien; Archambeau, Pierre; Pirotton, Michel; Dewals, Benjamin (VEDA, SLOVAK ACAD SCIENCES, 2019-12-19)

  Shallow-water models are standard for simulating flow in river systems during floods, including in the nearfield of sudden changes in the topography, where vertical flow contraction occurs such as in case of channel ...

• Tracking Filter Design for Predictive Maintenance of Jet Engine - Different Approaches and Their Comparison 

  Kunz, Jan; Čala, Martin; Pikula, Stanislav; Beneš, Petr (Sciendo, 2018-12-26)

  The aim of this paper is to design, implement, test and compare several tracking filtration methods for predictive maintenance of a jet engine. Based on literature review multiple possible methods are described. Appropriate ...

• Low-power ASIC suitable for miniaturized wireless EMG systems 

  Kledrowetz, Vilém; Prokop, Roman; Fujcik, Lukáš; Pavlík, Michal; Háze, Jiří (Slovenska Technika Univerzita, 2019-11-26)

  Nowadays, the technology advancements of signal processing, low-voltage low-power circuits and miniaturized circuits have enabled the design of compact, battery-powered, high performance solutions for a wide range of, ...

• Influence of heat flow direction on solder ball interfacial layer 

  Otáhal, Alexandr; Szendiuch, Ivan (2018-09-19)

  This paper deals with the research of an intermetallic layer of SAC305 solder balls soldered from three directions of the heat flow in the ball-attach process for BGA package. From the point of view of the heat flow ...

• The dynamics of population distributions in cities based on daily mobile phone operations: A case study of some Moravian cities 

  Kopáčik, Gabriel; Vaishar, Antonín; Šimara, Eva (ACAD SCI CZECH REPUBLIC, INST GEONICS, 2021-03-31)

  Analyses of the changes in the presence of persons in different central and residential parts of urban areas are subject to evaluation in this paper. Case studies of the cities of Brno, Ostrava and Zlin during the day and ...

• The Influence of Forest Management and Changed Hydrology on Soil Biochemical Properties in a Central-European Floodplain Forest 

  Valtera, Martin; Volánek, Jiří; Holík, Ladislav; Pecina, Václav; Novotná, Jitka; Slezák, Vojtěch; Juřička, David (MDPI, 2021-02-26)

  Anthropogenic modifications to water regimes are one of the main factors threatening the stability and existence of floodplain forests. This study presents an analysis of topsoil biogeochemistry within three floodplain ...

• Tracing dsDNA Virus–Host Coevolution through Correlation of Their G-Quadruplex-Forming Sequences 

  Bohálová, Natália; Cantara, Alessio; Bartas, Martin; Kaura, Patrik; Šťastný, Jiří; Pečinka, Petr; Fojta, Miroslav; Brázda, Václav (MDPI, 2021-04-01)

  The importance of gene expression regulation in viruses based upon G-quadruplex may point to its potential utilization in therapeutic targeting. Here, we present analyses as to the occurrence of putative G-quadruplex-forming ...

• Research and Development of Self-Contained Water Injection Systems 

  Bazala, Jiří; Hébert, Guillaume; Fischer, Oliver; Nothbaum, Juergen; Thewes, Matthias; Vosshall, Tobias; Diehl, Peter; Kučera, Pavel (MDPI, 2021-05-18)

  Reducing fuel consumption and thus CO2 emissions is one of the most urgent tasks of current research in the field of internal combustion engines. Water Injection has proven its benefits to increase power or optimize fuel ...

• Visual Diagnosis of the Varroa Destructor Parasitic Mite in Honeybees Using Object Detector Techniques 

  Bilík, Šimon; Kratochvíla, Lukáš; Ligocki, Adam; Boštík, Ondřej; Zemčík, Tomáš; Hýbl, Matouš; Horák, Karel; Žalud, Luděk (MDPI, 2021-04-14)

  The Varroa destructor mite is one of the most dangerous Honey Bee (Apis mellifera) parasites worldwide and the bee colonies have to be regularly monitored in order to control its spread. In this paper we present an object ...

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