České vysoké učení technické v Praze: Recent submissions
Now showing items 1-20 of 37881
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The efficiency of LED luminaire diffusers
(O.Ö. Energiesparverband, 2019)The paper describes the influence of diffuser materials used in LED luminaires on properties of light passing through them. It focuses mainly on efficiency and changes in color properties of light and correlated color ... -
Combining PREM Compilation and Static Scheduling for High-Performance and Predictable MPSoC Execution
(Elsevier, 2019)Many applications require both high performance and predictable timing. High-performance can be provided by COTS Multi-Core System on Chips (MPSoC), however, as cores in these systems share main memory, they are susceptible ... -
PIV analysis of near-wake flow patterns of an ice-accreted bridge cable in low and moderately turbulent wind
(Elsevier, 2019)The study contributes to the explanation of flow behaviour and the basis of phenomena existing during two-dimensional airflow around an ice-accreted cylinder, representing the section model of a bridge cable. The geometrical ... -
Experimenty s radioaktivními stopovači v podzemní laboratoři Josef
(Státní úřad pro jadernou bezpečnost, 2018)První pokusy in-situ s radioaktivním indikátorem v žulovém kameni byly provedeny v podzemní laboratoři Josef v roce 2017. Experimenty, jejichž příprava trvala téměř čtyři roky, byly v České republice unikátní. Experimenty ... -
Délku povolovacího řízení podle světové banky by brali u nás asi všichni
(JAGA MEDIA, s.r.o., 2019)Mluví-li se poslední dobou o stavebnictví, zejména v souvislosti s výstavbou bytů ve velkých městech, zmiňuje se neuvěřitelně dlouhá doba potřebná k vyřízení povolení stavby. Jako argumentační opora slouží pravidelně ... -
Jak docílit kvalitu ve veřejných zakázkách
(City PH publishing, 2019)Politika architektury a stavební kultury České republiky (PASK) je vládní dokument, jehož plnění je uloženo usnesením Vlády České republiky č. 22 ze dne 14. 1. 2015. Znalost dokumentu na obcích je různá, ale především ... -
Influence of surface modification of wood with octadecyltrichlorosilane on its dimensional stability and resistance against Coniophora puteana and molds
(Springer Netherlands, 2016)A relatively new approach for wood protection against fungal decay is based on hydropho- bization of wood and on lowering its moisture content. Water repellence of wood can be increased by polymerization of hydrophobic ... -
BIOLOGICAL SUSCEPTIBILITY OF EARTH PLASTERS: THE INFLUENCE OF RELATIVE HUMIDITY ON FUNGAL GROWTH
(University of Debrecen, 2018)All building materials can be affected by microbiological agents during their lifecycle. The presence of microorganisms changes the appearance of the surface, degrading it, and they can even cause health problems to the ... -
Management of Physiological Data Streams within Brain Disorder Rehabilitation
(Mipro HU, 2019)This paper developes a novel telemedicine solution for rehabilitation of balance disorders based on analysis and visualization of patient physiological data gathered by a set of sensors during the rehabilitation process. ... -
Study on pervious recycled aggregate fiber-reinforced concrete for airfield pavement
(IOP Publishing Ltd, 2020)For the last several years, the attention has been devoted to the development of ecofriendly construction materials with the aim to reduce the environmental impact of construction. The integral part of this development is ... -
BEZPEČNOST DĚTÍ PŘI PROVÁDĚNÍ CHEMICKÝCH EXPERIMENTŮ VE ŠKOLE A PŘI MIMOŠKOLNÍ ČINNOSTI
(Technical University of Košice, 2019)Úrazy dětí vzniklé v důsledku nehod při manipulaci s nebezpečnými chemickými látkami představují poměrně vážný problém. Nezřídka při nich totiž dochází k těžkým zraněním, často i s trvalými zdravotními následky. Většina z ... -
Differential gain comparison of optical planar amplifier on silica glasses doped with Bi-Ge and Er, Yb ions
(Zeithamlová Milena Ing. - Agentura Action M, 2019)The paper presents the calculation of the planar optical amplifier gain and the optimal length of the active optical amplifier waveguide doped with Bi-Ge radiation complexes compared to an optical amplifier with active ... -
Unprecedented Plasmon-Induced Nitroxide-Mediated Polymerization (PI-NMP): a Method for Preparation of Functional Surfaces
(Royal Society of Chemistry, 2019)A plasmon as a stimulus opens up new opportunities for selective and regulated “from-surface” polymerization and functionalization of surfaces. Here, the first example of plasmon-assisted nitroxide-mediated polymerization ... -
Improvement of Column-Parallel Sampling for A Monolithic Pixel Detector
(IOP Publishing Ltd, 2020)Monolithic pixel detectors often use an on-chip analog to digital converter (ADC) with successive approximation register (SAR) to digitize the signal amplitude of the pixels. This paper solves the challenges of column-parallel ... -
Radiation Tolerant 8 - bit Analog to Digital Converter with Successive Approximation
(ČVUT FEL, Středisko vědecko-technických informací, 2019)This paper brings implementation of radiation tolerant 8-bit asynchronous analog to digital converter with successive approximation (SAR ADC) in 180 nm CMOS SoI technology. -
Řady odražečů pro bezčipovou RFID
; Supervisor: Polívka Milan; Opponent: Láčik Jaroslav
(České vysoké učení technické v Praze. Vypočetní a informační centrum.Czech Technical University in Prague. Computing and Information Centre., 2020-03-10)Disertační práce se zabývá bezčipovou rádiovou identifikací (RFID), oborem jehož cílem je umožnit technologii RFID nalézt nová uplatnění prostřednictvím snížení výrobních nákladů RFID štítků (tagů), které fungují bez ... -
SIMULATION AND FABRICATION OF 3D PRINTED OPTICAL PLANAR MULTIMODE 1X2Y SPLITTERS
(EDIS - Publishing Institution of the University of Zilina, 2019)This paper reports about design and simulation of planar optical multimodal splitters in combination with plastic optical fibers for the visible spectrum. These devices consisted of Veroclear RGD810 core and Polydimethylsiloxane ... -
Selectivity enhancement of target volatile organic compounds using sensor array and temperature modulation
(ČVUT FEL, Středisko vědecko-technických informací, 2019)In this paper, we report the performance of a volatile organic compounds identification system based on a commercial metal-oxide gas sensor array. Analyses of five volatile organic compounds (heptane, pentane, isooctane, ... -
All-Inkjet Printed Flexible Capacitors Utilizing SU-8 and PVP Dielectric Inks
(ČVUT FEL, Středisko vědecko-technických informací, 2019)This paper presents fabrication of printed interdigital capacitors on a flexible and lightweight polyester (PET) substrate. Capacitors were fabricated using inkjet printing technology and conventional low temperature ... -
Comparison of MOSFET Gate Waffle Patterns Based on Specific On-Resistance
(České vysoké učení technické v Praze, Fakulta elektrotechnická, 2019)This article describes waffle power MOSFET segmentation and defines its analytic models. Although waffle gate pattern is well-known architecture for effective channel scaling without requirements on process modification, ...