Poslední příspěvky

  • ELIMED: MEDICAL APPLICATION AT ELIBEAMLINES STATUS OF THE COLLABORATION AND FIRST RESULTS 

    Autor: Schillaci , Francesco; Cirrone A. P., Giuseppe; Korn , George; Maggiore , Mario; Margarone , Daniele; Calabretta , Luciano; Cavallaro , Salvatore; Cuttone , Giacomo; Gammino , Santo; Krasa , Josef; Prokupek , Jan; Velyhan , Andriy; Renis , Marcella; Romano , Francesco; Tomasello , Barbara; Torrisi , Lorenzo; Cutroneo , Mariapompea; Tramontana , Antonella
    (České vysoké učení technické v PrazeCzech Technical University in Prague, 2014)
    ELI-Beamlines is one of the four pillars of the ELI (Extreme Light Infrastructure) pan-European project. It will be an ultrahigh-intensity, high repetition-rate, femtosecond laser facility whose main goal is to generate ...
  • IMPROVING SPECIFIC POWER CONSUMPTION FOR MECHANICAL MIXING OF THE FEEDSTOCK IN A BIOGAS FERMENTER BY MECHANICAL DISINTEGRATION OF LIGNOCELLULOSE BIOMASS 

    Autor: Kratky , Lukas; Jirout , Tomáš
    (České vysoké učení technické v PrazeCzech Technical University in Prague, 2014)
    Lignocellulosic biomass particles in biogas fermenter batch either sediment towards vessel bottom or rise towards batch surface, where they float and form a compact thick scum. These processes have primarily the negative ...
  • USING PHOTOPLETHYSMOGRAPHY IMAGING FOR OBJECTIVE CONTACTLESS PAIN ASSESSMENT 

    Autor: Koeny , Marcus; Blanik , Nikolai; Yu , Xinchi; Czaplik , Michael; Walter , Marian; Rossaint , Rolf; Blazek , Vladimir; Leonhardt , Steffen
    (České vysoké učení technické v PrazeCzech Technical University in Prague, 2014)
    This work presents an extension to the known Analgesia Nociception Index (ANI), which provides an objective estimation of the current depth of analgesia. An adequate “measure” would facilitate so-called balanced anesthesia. ...
  • COMPARATIVE MEASUREMENTS OF HEAD ANGULAR MOVEMENTS USING A CAMERA SYSTEM AND A GYROSCOPE SYSTEM 

    Autor: Socha , Vladimir; Kutilek , Patrik; Cakrt , Ondrej; Cerny , Rudolf
    (České vysoké učení technické v PrazeCzech Technical University in Prague, 2014)
    Assessments of body-segment angular movements are very important in the rehabilitation process. Head angular movements are measured and analyzed for use in studies of stability and posture. However, there is no methodology ...
  • BEYOND THE STANDARD MODEL OF THE DISC–LINE SPECTRAL PROFILES FROM BLACK HOLE ACCRETION DISCS 

    Autor: Sochora , Vjaceslav; Karas , Vladimír; Svoboda , Jirí; Dovciak , Michal
    (České vysoké učení technické v PrazeCzech Technical University in Prague, 2014)
    The strong gravitational field of a black hole has distinct effects on the observed profile of a spectral line from an accretion disc near a black hole. The observed profile of the spectral line is broadened and skewed by ...
  • A COMPARISON OF METHODS USING STRAIN GAUGES TO MONITOR PHYSIOLOGICAL MOVEMENTS ON A HOSPITAL BED 

    Autor: Socha , Vladimír; Kutílek , Patrik; Smrčka , Pavel; Socha , Luboš
    (České vysoké učení technické v PrazeCzech Technical University in Prague, 2014)
    Two methods which are suitable to monitor the small movements of the patient in a horizontal position on the bed are compared. The methods use sensors based on strain gauge bridges configured to measure the torsion deformation ...
  • SEARCH FOR ISOLATED BLACK HOLES: PAST PRESENT FUTURE 

    Autor: Karpov , Sergey; Beskin , Grigory; Plokhotnichenko , Vladimir
    (České vysoké učení technické v PrazeCzech Technical University in Prague, 2014)
    The critical property of a black hole is the presence of an event horizon. It may be detected only by means of a detailed study of the emission features of its surroundings. The temporal resolution of such observations has ...
  • INHIBITION OF CANDIDA ALBICANS GROWTH ON SURFACES TREATED BY DIELECTRIC BARRIER DISCHARGE WITH VARIOUS BARRIERS 

    Autor: Sláma , Jan; Kríha , Vítezslav
    (České vysoké učení technické v PrazeCzech Technical University in Prague, 2014)
    Discharges generating low temperature plasma at atmospheric pressure have the potential to treat surfaces biologically contaminated by organic matter in a non-destructive manner. We have been studying ways of inhibiting ...
  • FRACTIONAL CALCULUS AND LAMBERT FUNCTION I LIOUVILLE–WEYL FRACTIONAL INTEGRAL 

    Autor: Vojta , Vladimír
    (České vysoké učení technické v PrazeCzech Technical University in Prague, 2014)
    The interconnection between the Liouville–Weyl fractional integral and the Lambert function is studied. The class of modified Abel equations of the first kind is solved. A new integral formula for the Gamma function and ...
  • ANNEALING OF POLYCRYSTALLINE THIN FILM SILICON SOLAR CELLS IN WATER VAPOUR AT SUBATMOSPHERIC PRESSURES 

    Autor: Pikna , Peter; Píč , Vlastimil; Benda , Vítězslav; Fejfar , Antonín
    (České vysoké učení technické v PrazeCzech Technical University in Prague, 2014)
    Thin film polycrystalline silicon (poly-Si) solar cells were annealed in water vapour at pressures below atmospheric pressure. PN junction of the sample was contacted by measuring probes directly in the pressure chamber ...
  • INFRARED PHOTOLUMINESCENCE SPECTRA OF PBS NANOPARTICLES PREPARED BY LANGMUIR–BLODGETT AND LASER ABLATION METHODS 

    Autor: Remes , Zdeněk; Novak , Tomas; Stuchlik , Jiri; Stuchlikova , The-ha; Dřínek , Vladislav; Fajgar , Radek; Zhuravlev , Konstantin
    (České vysoké učení technické v PrazeCzech Technical University in Prague, 2014)
    We optimized the optical setup originally designed for the photoluminescence measurements in the spectral range 400‒1100 nm. New design extends the spectral range into the near infrared region 900‒1700 nm and allows the ...
  • STRUCTURING OF DIAMOND FILMS USING MICROSPHERE LITHOGRAPHY 

    Autor: Domonkos , Mária; Ižák , Tibor; Štolcová , Lucie; Proška , Jan; Demo , Pavel; Kromka , Alexander
    (České vysoké učení technické v PrazeCzech Technical University in Prague, 2014)
    In this study, the structuring of micro- and nanocrystalline diamond thin films is demonstrated. The structuring of the diamond films is performed using the technique of microsphere lithography followed by reactive ion ...
  • RESONANT SWITCH MODEL OF HF QPOS AND EQUATIONS OF STATE OF NEUTRON STARS AND QUARK STARS 

    Autor: Stuchlík , Zdenek; Urbanec , Martin; Kotrlová , Andrea; Török , Gabriel; Goluchová , Katerina
    (České vysoké učení technické v PrazeCzech Technical University in Prague, 2014)
    The mass and spin estimates of the 4U 1636−53 neutron star obtained by the Resonant Switch (RS) model of high-frequency quasi-periodic oscillations (HF QPOs) are tested by a large variety of equations of state (EoS) governing ...
  • TOWARDS EVOLUTIONARY DESIGN OF COMPLEX SYSTEMS INSPIRED BY NATURE 

    Autor: Vítku , Jaroslav; Nahodil , Pavel
    (České vysoké učení technické v PrazeCzech Technical University in Prague, 2014)
    This paper presents first steps towards evolutionary design of complex autonomous systems. The approach is inspired in modularity of human brain and principles of evolution. Rather than evolving neural networks or neural-based ...
  • EFFECTIVE FRACTURE ENERGY OF ULTRAHIGHPERFORMANCE FIBREREINFORCED CONCRETE UNDER INCREASED STRAIN RATES 

    Autor: Sovják , Radoslav; Rašínová , Jana; Máca , Petr
    (České vysoké učení technické v PrazeCzech Technical University in Prague, 2014)
    The main objective of this paper is to contribute to the development of ultra-high performance fibre reinforced concrete (UHPFRC) with respect to its effective fracture energy. Effective fracture energy was investigated ...
  • ALTERNATIVE SELECTION FUNCTIONS FOR INFORMATION SET MONTE CARLO TREE SEARCH 

    Autor: Lisy , Viliam
    (České vysoké učení technické v PrazeCzech Technical University in Prague, 2014)
    We evaluate the performance of various selection methods for the Monte Carlo Tree Search algorithm in two-player zero-sum extensive-form games with imperfect information. We compare the standard Upper Confident Bounds ...
  • SHAPE OF A NUCLEUS GROWING ON STRONGLY CURVED SURFACE OF A NANOFIBER 

    Autor: Sveshnikov , Alexey; Demo , Pavel; Kožíšek , Zdeněk; Tichá , Petra
    (České vysoké učení technické v PrazeCzech Technical University in Prague, 2014)
    The equilibrium shape of a critical nucleus has strong impact on important parameters of nucleation theory, such as nucleation rate. While on the flat substrate the growing nucleus has a shape of a spherical cap, a shape ...
  • HYDRATION OF PLASMATREATED ALUMOSILICATE BINDERS 

    Autor: Šmilauer , Vít; Babchenko , Oleg; Potocký , Štepán; Kromka , Alexander
    (České vysoké učení technické v PrazeCzech Technical University in Prague, 2014)
    Plasma treatment offers several applications in material science. In this research, the potential of plasma treatment is explored on the hydration of hydrophilic CNT-enriched cement and hydrophilic fly ash. The evolution ...
  • FACT — STATUS AND FIRST RESULTS 

    Autor: Dorner , Daniela; Biland , A.; Bretz , T.; Buss , J.; Einecke , S.; Eisenacher , D.; Hildebrand , D.; Knoetig L., M.; Krähenbühl , T.; Lustermann , W.; Mannheim , K.; Meier , K.; Neise , D.; Overkemping , A.-K.; Paravac , A.; Pauss , F.; Rhode , W.; Ribordy , M.; Steinbring , T.; Temme , F.; Thaele , J.; Vogler , P.; Walter , R.; Weitzel , Q.; Zänglein , M.
    (České vysoké učení technické v PrazeCzech Technical University in Prague, 2014)
    FACT is the first imaging Cherenkov telescope based on a camera using solid state photosensors (Geigermode Avalanche Photodiodes G-APD aka SiPM). Since October 2011, it has been taking data regularly. Apart from commissioning ...
  • DISTINGUISHING BETWEEN SPOT AND TORUS MODELS OF HIGHFREQUENCY QUASIPERIODIC OSCILLATIONS 

    Autor: Karas , Vladimír; Bakala , Pavel; Török , Gabriel; Dovčiak , Michal; Wildner , Martin; Wzientek , Dalibor; Šrámková , Eva; Abramowicz , Marek; Goluchová , Kateřina; Mazur P., Grzegorz; Vincent H., Frédéric
    (České vysoké učení technické v PrazeCzech Technical University in Prague, 2014)
    In the context of high-frequency quasi-periodic oscillation (HF QPOs) we further explore the appearance of an observable signal generated by hot spots moving along quasi-elliptic trajectories close to the innermost stable ...

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