Publikační činnost ČVUT
Zobrazují se záznamy 1-20 z 1370
-
Analyzing Wav2Vec 1.0 Embeddings for Cross-Database Parkinson’s Disease Detection and Speech Features Extraction
(MDPI AG, 2024)Advancements in deep learning speech representations have facilitated the effective use of extensive unlabeled speech datasets for Parkinson’s disease (PD) modeling with minimal annotated data. This study employs the ... -
Effect of moisture absorption on the thermo-mechanical properties of carbon/epoxy composites with SiC reinforcement
(Taylor and Francis, 2022)Carbon fiber reinforced polymer (CFRP) composites have many applications in civil engineering, aircraft industry and in many other areas. They are lightweight composite materials with outstanding mechanical properties. In ... -
Degradation Effect of Moisture on Mechanical Properties of Kevlar/PVB Composites with TiO2 Nanoparticles
(MDPI AG, 2024)Kevlar fibers are widely used for industrial and military purposes due to their remarkable mechanical properties, such as their high tenacity and high strength-to-weight ratio. In this study, two-layered Kevlar composite ... -
An empirical transcendental hysteresis model for structural systems with pinching and degradation
(John Wiley & Sons Ltd, 2021)The authors present a novel transcendental hysteresis model based on the piecewise definition of arctangent functions. The definition of the shape parameters of the arctangent functions originates from the features of the ... -
Moisture absorption characteristics and effects on mechanical properties of Kolon/epoxy composites
(Elsevier Science, 2021)Para-aramid fibers (Kolon) are high performance polymeric fibres characterized by their high tenacity and impact resistance. They are used for the soft body armor structures in ballistics. In this study, the testing specimens ... -
Numerical out-of-plane stability analysis of long span timber trusses with focus on buckling length calculations
(Elsevier Ltd, 2020)According to the harmonized European design code for timber structures, Eurocode 5, all pitched timber trusses are designed as an in-plane structure, meaning that the bracing systems used are assumed to prevent the out-of ... -
Památkový postup pro plán údržby stavebních objektů kulturního dědictví
(2022)Památkový postup představuje základní nástroj vlastníka nebo správce historických staveb pro provádění údržby. Jeho cílem je nabídnout funkční, a přitom jednoduše přizpůsobitelný systém, který umožní v rámci správy stavebních ... -
Concept and Design of a Velocity Compounded Radial Four-Fold Re-Entry Turbine for Organic Rankine Cycle (ORC) Applications
(Multidisciplinary Digital Publishing Institute (MDPI AG), 2024)The energy sector faces a pressing need for significant transformation to curb CO2 emissions. For instance, Czechia and Germany have taken steps to phase out fossil thermal power plants by 2038, opting instead for a greater ... -
The influence of radon penetration through joints on the overall radon barrier properties of waterproof membranes
(Elsevier, 2024)The goal of our research was to find out which types of joints of the pre-applied membranes are radon-tight and which, on the other hand, are radon permeable. Another goal was to find out how significant radon penetration ... -
Rozvoj kritického myšlení ve výuce chemie
(Česká společnost chemická, 2024)Kritické myšlení představuje důležitou a českými kurikulárními dokumenty akcentovanou součást vzdělávání, jejíž důležitost je nyní diskutována i v souvislosti s rozvojem umělé inteligence. Ve výuce (nejen) chemie lze ... -
Glued-in steel plate and screwed connections in Timber-Concrete Composites systems: Mechanical performance and design implications
(Elsevier, 2024)This paper presents a comparative study between Timber-Concrete Composite (TCC) systems with glued-in steel plates and screwed connections. The research focuses on evaluating the structural performance of these connections, ... -
Hrazdená kúria v Boliarove
(Slovenské národné múzeum, 2024)Článok pojednáva o prízemnej hrazdenej kúrii v Boliarove neďaleko Košíc. Okolo r. 1862 si ju dal postaviť miestny zemiansky pár, manželia Egererovi. Drevohlinená konštrukcia stien bola zvolená ako úsporné riešenie, materiálovo ... -
Assessing Speech Intelligibility and Severity Level in Parkinson's Disease Using Wav2Vec 2.0
(IEEE, 2024)Parkinson's disease (PD) is characterized by profound speech and intelligibility impairments. This paper investigates the potential of Wav2Vec 2.0, a pre-trained speech transformer-based model, in assessing speech ... -
Technological and industrial aspects of the introduction and operation of Clock networks in Czechoslovakia
(Faculty of Electrical Engineering, 2023)Article deals with the technical aspects of time synchronization in modern society. Specifically, the introduction of clock networks in Czechoslovakia, their technological dimension in relation to the post-war production ... -
Transfer of watchmaking technology in post-war Czechoslovakia as a Controversial topic of a museal presentation ?
(Faculty of Electrical Engineering, 2024)This article presents for analysis several conceptual and ideological problems that arose before the author during the preparation of exhibitions on the post-war history of the Czechoslovak watch industry in the ... -
Historical Evolution of Age-friendly Transitions in the Yangfangdian Community in Beijing: A Multi-level Perspective
(Design Research Society, 2024)The issue of transition and transformation of communities has a long history. Particularly in today's context of increasing aging trends, cities and communities are facing unprecedented multiple challenges that drive the ... -
Equitable Connected Partition and Structural Parameters Revisited: N-fold Beats Lenstra
(Schloss Dagstuhl--Leibniz-Zentrum fuer Informatik, 2024)In the Equitable Connected Partition (ECP for short) problem, we are given a graph $G=(V,E)$ together with an integer $p\in\mathbb{N}$, and our goal is to find a partition of~$V$ into~$p$~parts such that each part induces ... -
Individual Rationality in Topological Distance Games is Surprisingly Hard
(International Joint Conferences on Artificial Intelligence Organization, 2024)In the recently introduced topological distance games, strategic agents need to be assigned to a subset of vertices of a topology. In the assignment, the utility of an agent depends on both the agent's inherent utilities ... -
Evaluation of Project Performance in Participatory Budgeting
(International Joint Conferences on Artificial Intelligence Organization, 2024)We study ways of evaluating the performance of losing projects in participatory budgeting (PB) elections by seeking actions that would have led to their victory. We focus on lowering the projects' costs, obtaining additional ... -
Experimental, Finite Element and Analytical Characterization of Hysteretic Response of Ductile Connections with Nailed Angle Brackets for Mass Timber Structures
(Canadian Science Publishing, 2024)Engineered wood products along with advanced processing and fabrication are pushing the limits of modern wood construction. Innovative concepts and applications facilitate the development of a new generation of structural ...