Prohlížení Publikační činnost ČVUT dle názvu

Zobrazují se záznamy 448-467 z 1311

    • Gamma-ray spectroscopy with MAPD array in the readout of LaBr3:Ce scintillator 

      Autor: Ahmadov G.; Ahmadov F.; Holík M.; Berikov D.; Přidal P.
      (IOP Publishing, 2021)
      This paper presented a new detector module consisting of a micropixel avalanche photodiode (MAPD-3NM), LaBr3:Ce scintillator, and a compact read-out interface system for detecting gamma-rays in a wide energy range. The ...

    • Gas-sensing behaviour of ZnO/diamond nanostructures 

      Autor: Davydova M.; Laposa A.; Šmarhák J.; Kromka A.; Neykova N.; Náhlík J.; Kroutil J.; Drahokoupil J.; Voves J.
      (Beilstein-Institut zur Förderung der Chemischen Wissenschaften, 2018)
      Microstructured single- and double-layered sensor devices based on p-type hydrogen-terminated nanocrystalline diamond (NCD) films and/or n-type ZnO nanorods (NRs) have been obtained via a facile microwave-plasma-enhanced ...

    • Gated Spillways - Numerical and Physical Modelling 

      Autor: Satrapa L.; Brouček M.; Králík M.; Zukal M.
      (ICOLD/CIGB, 2015)
      The paper presents experiences and particular contributions of physical and numerical modelling of gated spillways to safety and reliability of hydraulic structures gained during an extensive experimental programme. The ...

    • General Suggestions and Recommendations on the Adaptive Reuse of Industrial Architecture for New Sustainable Social Functions 

      Autor: Fetisov O.
      (Donbas National Academy of Civil Engineering and Architecture, 2014)
      The article deals with the important problem of industrial cities in Europe - adaptive reuse of industrial architecture for new sustainable social functions. It is noted, that today is relevant to make scientific research ...

    • Generalized predictive power control for grid-connected converter 

      Autor: Simek P.; Valouch V.
      (Elsevier Ltd, 2021)
      The aim of the contribution is to present a new method for the control of the active and non-active instantaneous power for the grid-connected voltage source converter. The GPPC (Generalized Predictive Power Control) is ...

    • Generalized Relay Shifting Method for System Identification 

      Autor: Hofreiter M.
      (IFAC, 2021)
      The paper describes an improved relay identification method, which enables the estimation of the parameters of a transfer function with various structures (stable, unstable, non-minimum phase, integrating, time delay ...

    • Generation of Risk-Based Design of Socio-Cyber-Physical Systems 

      Autor: Procházková D.; Procházka J.
      (IARAS, 2021)
      Human society needs for security and development such socio-cyber-physical systems that ensure products and services, which are safe, i.e. they fulfil well their functions and do not threaten themselves and their surroundings, ...

    • Geodesic fiber tracking in white matter using activation function 

      Autor: Tsegey T.; Kaushik S.; Bansal A.; Slovak J.; Vojtisek L.
      (Elsevier Irland Ltd., 2021)
      Background and objective:The geodesic ray-tracing method has shown its effectiveness for the reconstruction of fibers in white matter structure. Based on reasonable metrics on the spaces of the diffusion tensors, it can ...

    • Geodesic ray-tracing in white matter fiber crossing region using decomposition of 4th order tensor 

      Autor: Kaushik S.; Tsegey T.; Bansal A.; Slovak J.
      (The International Society for Optical Engineering (SPIE), 2021)
      The streamline methods in Diffusion tensor imaging (DTI) use principal eigenvectors for tracking white matter fibers. In comparison, the geodesics in a multivalued ray-tracing method are closer to the actual underlying ...

    • Geografický tvar města a dostupnost volné krajiny 

      Autor: Felcman J.; Franke D.
      (Ústav územního rozvoje, 2013)
      Předmětem článku je vztah procesu rozšiřování zastavěného území města a s tím spojené omezování dostupnosti volné krajiny. Dostupnost volné krajiny je v úvodní teoretické části článku představena jako jeden ze zásadních ...

    • Geologický průzkum poškozených památek 

      Autor: Kovářová K.; Čápová K.
      (Informační centrum ČKAIT s.r.o., 2019)
      Přesné stanovení příčin poškození historických objektů může významnou měrou přispět k provedení adakvátního sanačního opatření a tím k zamezení zhoršování jejich technického stavu. Mnohé stavby jsou postaveny z horninového ...

    • Geometriccké principy navigace 

      Autor: Voráčová Š.
      (Union of Czech Mathematicians and Physicists, 2018)
      Navigace je definována jako umění dostat se z jednoho místa na jiné. Historický vývoj navigace zahrnuje řešení velkých geometrických problémů i návrh důmyslných měřících přístrojů a metod. . V průběhu věků se postupy ...

    • GLObal Robotic telescopes Intelligent Array for e-Science 

      Autor: Hudec R.
      (SISSA-The International School for Advanced Studies, 2014)
      We report here on the ongoing EU FP7 Project GLORIA with emphasis on possibility of investigation of cataclysmic variables by users. GLORIA stands for GLObal Robotic-telescopes Intelligent Array. GLORIA enables the first ...

    • Glottal source analysis of voice deficits in basal ganglia dysfunction: evidence from de novo Parkinson's disease and Huntington's disease 

      Autor: Novotný M.; Tykalová T.; Šimek M.; Kouba T.; Rusz J.
      (ISCA - International Speech Communication Association, 2023)
      Dysphonia is a common speech disruption in people with Parkinson's (PD) and Huntington's (HD). Though the glottal source analysis (GSS) yielded promising results in PD, no study analyzed utility of the GSS in HD. In addition, ...

    • Gold film over SiO2 nanospheres-new thermally resistant substrates for surface-enhanced Raman scattering (SERS) spectroscopy 

      Autor: Kouba K.; Proška J.; Prochazka M.
      (MDPI AG, 2019)
      Surface-enhanced Raman scattering (SERS) sensors are constructed from metallic plasmonic nanostructures providing high sensitivity and spectral reproducibility. In many cases, irradiation of the SERS substrate by the laser ...

    • Group Analysis of Variable Coefficient Generalized Fifth-Order KdV Equations 

      Autor: Kuriksha O.; Pošta S.; Vaneeva O.
      (Springer-Verlag, GmbH, 2014)
      We carry out group analysis of a class of generalized fifth-order Korteweg–de Vries equations with time dependent coefficients. Admissible transformations, Lie symmetries and similarity reductions of equations from the ...

    • Group classification of variable coefficient generalized Kawahara equations 

      Autor: Kurishka O.; Pošta S.; Vaneeva O.
      (Institute of Physics Publishing, 2014)
      An exhaustive group classification of variable coefficient generalized Kawahara equations is carried out. As a result, we derive new variable coefficient nonlinear models admitting Lie symmetry extensions. All inequivalent ...

    • HEAT TRANSFER BETWEEN GAS AND NON-COALESCENT LIQUID IN A BUBBLE COLUMN 

      Autor: Žižka M.; Šulc R.; Ditl P.
      (AIDIC Servizi S.r.l., 2019)
      Multiphase contactors, e.g. bubble columns, are often used in operations accompanied by heat transfer between the phases. The effect of multi-orifice aerator for the heat transfer between gas and the non-coalescent liquid ...

    • Heat transfer in hybrid fibre reinforced concrete-steel composite column exposed to a gas-fired radiant heater 

      Autor: Štefan R.; Procházka J.; Novák J.; Fládr J.; Wald F.; Kohoutková A.; Scheinherrová L.; Čáchová M.
      (IOP Publishing Ltd, 2017)
      In the paper, a gas-fired radiant heater system for testing of structural elements and materials at elevated temperatures is described. The applicability of the system is illustrated on an example of the heat transfer ...

    • (Heisenberg-)Weyl Algebras, Segal-Bargmann Transform and Representations of Poincaré Groups 

      Autor: Havlíček M.; Kotrbatý J.; Moylan P.; Pošta S.
      (IOP Publishing Ltd., 2019)
      In a recent paper (Havlíček M, Kotrbatý J, Moylan P and Pošta S 2018 J. Math. Phys. 59 2 021702 1-23) we described a novel treatment of the unitary irreducible representations of the Poincaré groups in 2, 3 and 4 space-time ...