Prohlížení Ústřední knihovna ČVUT dle názvu

Zobrazují se záznamy 1856-1875 z 2019

    • The role of multi-fidelity modelling in adaptation and recovery of engineering systems 

      Autor: Teixeira, Rui; Martinez-Pastor, Beatriz; Nogal, Maria; Micu, Alexandra; O’Connor, Alan
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2022)
      Significant research has been conducted in identifying optimal recovery and adaptation decisions in disruptive scenarios using engineering models. In this context, an aspect that has been target of limited research is that ...

    • THE SEARCH FOR BLAZARS AMONG THE UNIDENTIFIED EGRET gamma-RAY SOURCES 

      Autor: Meintjes, Pieter J.; Nkundabakura, Pheneas
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2013)
      In this paper we report the results of a multi-wavelength follow-up study of selected flat spectrum extragalactic radio-optical counterparts within the error boxes of 13 unidentified EGRET sources. Two of these previously ...

    • THE SENSITIVITY OF THE GREENHOUSE EFFECT TO CHANGES IN THE CONCENTRATION OF GASES IN PLANETARY ATMOSPHERES 

      Autor: Bressler, Smadar; Shaviv, Giora; Shaviv, Nir J.
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2013)
      We present a radiative transfer model for Earth-Like-Planets (ELP). The model allows the assessment of the effect of a change in the concentration of an atmospheric component, especially a greenhouse gas (GHG), on the ...

    • THE SHMUSHKEVICH METHOD FOR HIGHER SYMMETRY GROUPS OF INTERACTING PARTICLES 

      Autor: Bodner , Mark; Chadzitaskos , Goce; Patera , Jiří; Tereszkiewitz , Agnieszka
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2013)
      About 60 years ago, I. Shmushkevich presented a simple ingenious method for computing the relative probabilities of channels involving the same interacting multiplets of particles, without the need to compute the Clebsch-Gordan ...

    • The Simulation of the Influence of Water Remnants on a Hot Rolled Plate after Cooling 

      Autor: Zahradník , Radek
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2012)
      In situations when a sheet metal plate of large dimensions is rolled, water remnants from cooling can be observed on the upper side of the plate. This paper focuses on deformations of a hot rolled sheet metal plate that ...

    • The Slow Nova V1280 Sco: A Short Review 

      Autor: Naito, H.
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2015)
      We summarize the results of the extremely slow nova V1280 Sco and discuss the approach using discrete multiple blueshifted absorption lines, such as metastable He i* and Na i D, detected in our high-resolution spectra.

    • The Space Density of Magnetic and Non-magnetic Cataclysmic Variables, and Implications for CV Evolution 

      Autor: Pretorius, M. L.
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2015)
      We present constraints on the space densities of non-magnetic and magnetic cataclysmic variables, and discuss some implications for models of the evolution of CVs. The high predicted non-magnetic CV space density is only ...

    • The status of sustainable concrete codes in the United States 

      Autor: Taylor, Andrew Warren
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2022)
      As the focus on embodied carbon within the built environment has grown in the U.S., local jurisdictional codes have increasingly proposed and implemented code language that requires the use of concrete mixtures that have ...

    • THE SUGGESTIONS AS TO THE CALCULATION BEARING CAPACITY OF SANDWICH REINFORCED CONCRETE — FOAMED CONCRETE FLOOR SLABS 

      Autor: Lytvyniak , Oksana; Tashak , Myroslava
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2019)
      This article presents the results of an experimental research of sandwich reinforced concrete-foamed concrete floor slabs. These floor slabs combine three different materials — normal concrete, foamed concrete and a steel ...

    • THE SZ EFFECT IN THE PLANCK ERA: ASTROPHYSICAL AND COSMOLOGICAL IMPACT 

      Autor: Colafrancesco, Sergio
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2013)
      The Sunyaev–Zel’dovich effect (SZE) is a relevant probe for cosmology and particle astrophysics. The Planck Era marks a definite step forward in the use of this probe for astrophysics and cosmology. Astrophysical applications ...

    • The Tenth International Workshop on MULTIFREQUENCY BEHAVIOUR OF HIGH ENERGY COSMIC SOURCES Palermo, Italy, 2013 

      Autor: Foreword, Editorial,
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2014)
      Organizing Institutions:Istituto di Astrofisica e Planetologia Spaziali IAPS-INAF, Roma, ItalyDpt de Cargas Utiles y Ciencias del Espacio, DCUCE-INTA Madrid, SpainE.O. Hulburt Center for Space Research, HCA-NRL, Washington ...

    • THE TIME DIFFERENCE IN EMISSION OF LIGHT AND PRESSURE PULSES FROM OSCILLATING BUBBLES 

      Autor: Vokurka , Karel
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2018)
      Oscillations of spark-generated bubbles are studied experimentally. In this work, an attention is paid to the time difference in the radiation of light flashes and pressure pulses from a bubble at the final stages of the ...

    • The Two-dimensional Harmonic Oscillator on a Noncommutative Space with Minimal Uncertainties 

      Autor: Dey , Sanjib; Fring , Andreas
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2013)
      The two dimensional set of canonical relations giving rise to minimal uncertainties previously constructed from a q-deformed oscillator algebra is further investigated. We provide a representation for this algebra in terms ...

    • The UBV Color Evolution of Classical and Symbiotic Novae 

      Autor: Hachisu, I.; Kato, M.
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2015)
      We identified a general course of classical nova outbursts in the B − V vs. U − B diagram. It has been reported that novae show spectra similar to A–F supergiants near optical light maximum. However, they do not follow the ...

    • THE USE OF DEM SIMULATION FOR CONFIRMING THE PROCESS OF PARTICULATE MATERIAL MIXING 

      Autor: Peciar , Peter; Macho , Oliver; Fekete , Roman; Peciar , Marián
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2018)
      At the present time in the research of particulate materials, computer methods that work independently with individual particles are coming to the forefront. One such method is the Discrete Element Method – DEM, which is ...

    • THE USE OF LIGHTWEIGHT AGGREGATE IN PREPARATION OF THERMAL INSULATION LIME-BASED RENDERS 

      Autor: Pokorný, Jaroslav; Pavlíková, Milena; Pavlík, Zbyšek
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2019)
      Lime-based renders are common part of historical or older buildings that don’t always provide a comfortable inside climate due to the problems with high thermal losses. Thermal insulation renders may possibly retrofit or ...

    • THE USE OF THE TWO-HANDED COLLABORATIVE ROBOT IN NON-COLLABORATIVE APPLICATION 

      Autor: Vocetka , Michal; Suder , Jiří; Huczala , Daniel
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2020)
      The article deals with possibilities of using of a two-handed collaborative robot in automated production. The introductory part of this paper is about robot manufacturers’ proposed ways of use of collaborative robots and ...

    • The World Space Observatory - Ultraviolet (WSO-UV) Space Telescope; Status Update in 2013 

      Autor: Gómez de Castro, Ana I.; Shustov, Boris; Sachkov, Mikhail
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2014)
      This is a short primer and a brief update on the status of the World Space Observatory-Ultraviolet (WSO-UV) project dated in May 2013. WSO-UV is a 170m primary space telescope equipped for ultraviolet imaging and spectroscopy ...

    • The X-Ray Binary KS 1731{260: Possible Analogy with Her X-1 

      Autor: Šimon, Vojtěch
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2014)
      The X-ray binary with the neutron star (NS), KS 1731-260, displays superorbital cycle similar to that in Her X-1. The accretion disk had the memory of the cycle-length even when this modulation sometimes disappeared in the ...

    • THECOMPARISON OF TWO DIFFERENT SPORTING EVENTS BASEDONTHETYPICALBEHAVIOROFTHEACTIVE SPECTATORS AND GRANDSTAND VIBRATIONS INDUCED BY THEM 

      Autor: Verner, Martin
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2020)
      The paper describes especially the typical behavior of two active spectators crowds involved in two substantially different sporting events, namely, ice hockey games and a biathlon world cup competition. In both cases, ...