Meta tags:
Headings (most frequently used words):
explore, ctu, digital, library, recent, submissions,
Text of the page (most frequently used words):
the (112), and (60), for (18), thesis (15), czech (12), show (12), more (11), with (11), information (10), crisis (10), police (10), their (9), faculty (9), public (8), system (8), technical (7), university (7), part (7), that (7), practical (7), devices (7), prague (6), based (6), also (6), social (6), warning (6), first (6), aid (6), officers (6), 2026 (5), this (5), entanglement (5), models (5), syk2 (5), bachelor (5), communication (5), digital (5), integrated (5), rescue (5), research (5), equipment (5), engineering (5), entropies (4), syk (4), these (4), media (4), events (4), analysis (4), republic (4), areas (4), central (4), professional (4), training (4), from (3), numerical (3), framework (3), methods (3), environment (3), risk (3), can (3), key (3), theoretical (3), during (3), content (3), state (3), population (3), recommendations (3), deep (3), learning (3), extraction (3), historical (3), maps (3), comparison (3), deployment (3), acoustic (3), bohemian (3), region (3), providing (3), medical (3), exercises (3), ctu (3), library (3), developed (2), computing (2), studies (2), both (2), physical (2), properties (2), syk4 (2), behaviour (2), attention (2), devoted (2), entropy (2), work (2), hamiltonians (2), using (2), dynamics (2), between (2), jan (2), within (2), platforms (2), messages (2), speed (2), represents (2), high (2), management (2), main (2), perception (2), psychological (2), processing (2), level (2), theory (2), how (2), architecture (2), voids (2), extraordinary (2), tornado (2), bečva (2), focuses (2), official (2), strategies (2), findings (2), importance (2), results (2), effectively (2), demonstrated (2), authorities (2), identified (2), data (2), impact (2), automated (2), feature (2), topographic (2), into (2), applications (2), publications (2), features (2), while (2), account (2), compares (2), scanning (2), quality (2), map (2), lukáš (2), various (2), cities (2), use (2), mechanical (2), systems (2), variants (2), were (2), preparedness (2), members (2), basic (2), provision (2), among (2), knowledge (2), skills (2), evaluation (2), joint (2), acta (2), polytechnica (2), institute (2), sciences (2), search (2), about, send, feedback, cookie, settings, provided, centre, load, sachdev, kitaev, analytical, perspectives, review, structure, combined, including, large, limit, relation, quantum, chaos, non, fermi, liquid, holography, particular, rényi, page, curve, replica, constructions, connection, holographic, formulas, substantial, finite, calculations, exact, diagonalisation, develop, constructing, spectral, observables, study, eigenstate, thermal, dynamical, investigate, kourkoulou, maldacena, states, quenched, evolution, under, focusing, thermalisation, crossover, integrable, chaotic, schalm, koenraad, jizba, petr, masák, entropie, provázání, modelech, master, examines, sharing, context, age, have, become, dominant, tool, distribution, offering, unique, opportunity, early, due, massive, reach, however, spread, disinformation, misinformation, which, fundamentally, disrupt, processes, objective, identify, factors, determine, nature, influence, subsequent, behavior, recipients, integrates, concepts, specifically, heuristic, systematic, model, hsm, construal, clt, protection, motivation, pmt, paid, amplification, sarf, phenomenon, infodemics, issue, fatigue, serves, understand, source, credibility, existence, shape, collective, consciousness, comparative, five, distinct, south, moravia, 2021, floods, 2024, covid, pandemic, shooting, arts, charles, 2023, ecological, disaster, river, 2020, posts, irs, institutions, facebook, assess, effectiveness, confirm, critical, filling, timely, response, such, active, shooter, attack, eliminates, emergence, rumors, stabilizes, emotions, conversely, case, deficit, transparency, gaps, leads, irreversible, erosion, trust, further, visualization, element, reducing, distance, threat, general, contributes, deeper, understanding, relationship, habits, presented, conclusions, proposed, serve, basis, streamlining, administration, aim, strengthening, resilience, shocks, saturated, říha, roman, ralbovská, dana, rebeka, andělová, anna, analýza, dopadu, sociálních, sítí, vnímání, interpretaci, krizových, informací, obyvatelstvem, publics, interpretation, related, dissertation, investigates, application, addressing, challenge, converting, raster, scans, vector, modern, gis, through, three, peer, reviewed, demonstrates, convolutional, neural, networks, particularly, net, extract, area, wetlands, linear, elevation, contours, taking, topological, integrity, semantic, segmentation, object, detection, approaches, develops, complete, vectorization, pipeline, topology, aware, loss, functions, systematically, analyzes, parameters, affect, performance, establish, moderate, sufficient, reliable, bit, depth, has, negligible, cartographic, reduce, manual, labor, substantially, producing, outputs, requiring, minimal, correction, provides, evidence, digitization, guidelines, operational, workflows, deployable, institutional, scales, establishing, viable, approach, environmental, science, landscape, reconstruction, cultural, heritage, preservation, brodský, pavelka, karel, pacina, vynikal, jakub, extrakce, charakteristik, skenovaných, pomocí, hlubokého, učení, scanned, doctoral, focus, following, bachelors, follows, settlements, towns, smaller, municipalities, encompasses, development, unified, notification, its, current, currently, electronic, sirens, well, local, address, possibilities, emergencies, followed, varying, sizes, noise, levels, examination, possible, coverage, capabilities, made, most, suitable, populations, lower, density, imbr, radim, mildorf, rené, badura, komparace, koncových, prvků, varování, jejich, rozmístění, rozdílných, terénních, podmínkách, terrain, conditions, deals, routine, interventions, defines, position, principles, practice, questionnaire, survey, conducted, experience, availability, possess, good, field, especially, cardiopulmonary, resuscitation, control, severe, bleeding, same, time, certain, shortcomings, simulation, uniformity, positive, cooperation, components, highlighted, regular, takes, fact, only, one, many, competencies, required, whose, primary, task, ensure, safety, maintain, order, conclusion, formulates, aimed, improving, expanding, units, gradually, unifying, available, kounovský, ondřej, hofmanová, petra, bajcsi, miroslav, připravenost, vybavenost, příslušníků, policie, české, republiky, středočeském, kraji, poskytování, první, pomoci, recent, submissions, publishing, activity, proceedings, masaryk, advanced, klokner, technology, biomedical, transportation, nuclear, electrical, civil, access, theses, academic, works, explore, statistics, browse, communities, collections, log, skip, dspace, repository, home,
Text of the page (random words):
dspace repository home skip to main content digital library log in communities collections browse statistics search explore ctu s digital library access research publications theses and academic works search faculty of civil engineering faculty of mechanical engineering faculty of electrical engineering faculty of nuclear sciences and physical engineering faculty of architecture faculty of transportation sciences faculty of biomedical engineering faculty of information technology klokner institute masaryk institute of advanced studies central library acta polytechnica acta polytechnica ctu proceedings ctu publishing activity recent submissions bachelor thesis preparedness and equipment of the czech police officers in the central bohemian region for first aid provision připravenost a vybavenost příslušníků policie české republiky ve středočeském kraji k poskytování první pomoci czech technical university in prague 2026 05 13 bajcsi miroslav hofmanová petra kounovský ondřej show more this bachelor thesis deals with the preparedness and equipment of members of the police of the czech republic in the central bohemian region for providing first aid during routine interventions and extraordinary events the theoretical part defines the position of the police of the czech republic within the integrated rescue system the system of professional training for police officers and the basic principles of first aid provision in police practice the practical part is based on a questionnaire survey conducted among members of the police of the czech republic in the central bohemian region the research focuses on the level of professional knowledge and practical skills of police officers their experience with providing first aid the availability of medical equipment and the evaluation of the professional training system the results of the thesis show that police officers possess good basic knowledge and skills in the field of first aid especially in cardiopulmonary resuscitation and the control of severe bleeding at the same time certain shortcomings were identified in the areas of practical training simulation based exercises and the uniformity of medical equipment the research also demonstrated a positive evaluation of cooperation among the components of the integrated rescue system and highlighted the importance of regular joint exercises the thesis also takes into account the fact that providing first aid represents only one of many professional competencies required of police officers whose primary task is to ensure public safety and maintain public order the conclusion of the thesis formulates recommendations aimed at improving practical training expanding joint exercises of integrated rescue system units and gradually unifying the medical equipment available to police officers show more bachelor thesis comparison of public warning devices and their deployment in various terrain conditions komparace koncových prvků varování a jejich rozmístění v rozdílných terénních podmínkách czech technical university in prague 2026 05 13 badura lukáš mildorf rené imbr radim show more the focus of the following bachelors thesis follows the comparison of public warning devices and their deployment in various settlements cities towns and smaller municipalities the theoretical part encompasses the historical development of the unified warning and notification system its current state technical properties and the acoustic warning devices currently in use electronic and mechanical sirens as well as local public address systems it also compares these devices with the possibilities for their use during emergencies in the practical part the comparison is followed by the deployment of devices in areas with varying population sizes acoustic noise levels and the examination of possible variants of warning systems and devices with acoustic coverage capabilities for these areas based on the information recommendations were made for the most suitable variants of devices for cities with high populations to areas with lower population density show more doctoral thesis feature extraction in scanned maps using deep learning extrakce charakteristik ze skenovaných map pomocí hlubokého učení czech technical university in prague vynikal jakub pacina jan pavelka karel brodský lukáš show more this dissertation investigates the application of deep learning methods for automated feature extraction from historical topographic maps addressing the challenge of converting raster scans into vector data for modern gis applications through three peer reviewed publications it demonstrates that convolutional neural networks particularly u net can effectively extract both area features wetlands and linear features elevation contours from czech topographic maps while taking in account topological integrity the research compares semantic segmentation and object detection approaches develops a complete vectorization pipeline with topology aware loss functions and systematically analyzes how scanning quality parameters affect performance key findings establish that moderate scanning quality is sufficient for reliable extraction bit depth has negligible impact on cartographic content and the developed methods reduce manual labor substantially while producing outputs requiring minimal correction the work provides evidence based digitization guidelines and operational workflows deployable at institutional scales establishing deep learning as a viable approach for automated historical map processing with applications in environmental science landscape reconstruction and cultural heritage preservation show more bachelor thesis analysis of the impact of social media on publics perception and interpretation of crisis related information analýza dopadu sociálních sítí na vnímání a interpretaci krizových informací obyvatelstvem czech technical university in prague 2026 05 13 andělová anna ralbovská dana rebeka říha roman show more this bachelor thesis examines the dynamics of information sharing in the social media environment within the context of crisis communication in the digital age these platforms have become a dominant tool for the distribution of crisis messages offering a unique opportunity for early public warning due to their speed and massive reach however social media also represents a high risk environment for the spread of disinformation and misinformation which can fundamentally disrupt crisis management processes the main objective of the thesis is to identify key factors that determine the nature of crisis messages and their influence on risk perception and the subsequent behavior of recipients the theoretical part of the thesis integrates crisis management concepts with psychological models of information processing specifically the heuristic systematic model hsm construal level theory clt and protection motivation theory pmt attention is also paid to the social amplification of risk framework sarf the phenomenon of infodemics and the issue of crisis fatigue this framework serves to understand how social media architecture source credibility and the existence of information voids shape collective consciousness during extraordinary events the practical part is based on a content and comparative analysis of the crisis communication of five distinct events in the czech republic the south moravia tornado 2021 the floods 2024 the covid 19 pandemic the shooting at the faculty of arts of charles university 2023 and the ecological disaster on the bečva river 2020 the analysis focuses on official posts by the integrated rescue system irs and state institutions on facebook and x platforms to assess the effectiveness of their communication strategies the research findings confirm the critical importance of speed in filling information voids the results show that a timely digital response in events such as the tornado or an active shooter attack effectively eliminates the emergence of rumors and stabilizes public emotions conversely the bečva case demonstrated that a deficit in transparency and information gaps leads to an irreversible erosion of trust in official authorities the analysis further identified data visualization as a key element for reducing the psychological distance of a threat for the general public the thesis contributes to a deeper understanding of the relationship between crisis communication and the digital habits of the population the presented conclusions and proposed recommendations can serve as a practical basis for streamlining the communication strategies of the integrated rescue system and state administration authorities with the aim of strengthening social resilience to crisis shocks in an information saturated environment show more master thesis entanglement entropies in syk models entropie provázání v syk modelech czech technical university in prague 2026 05 08 masák jan jizba petr schalm koenraad show more this thesis studies entanglement entropies in sachdev ye kitaev syk models from both analytical and numerical perspectives we review the structure and physical properties of the syk2 syk4 and combined syk2 4 models including their large n limit relation to quantum chaos non fermi liquid behaviour and holography particular attention is devoted to entanglement entropy and rényi entropies the page curve replica constructions and their connection to holographic entropy formulas a substantial part of the work is devoted to finite n numerical calculations based on exact diagonalisation we develop a numerical framework for constructing syk hamiltonians and computing spectral and entanglement observables using these methods we study eigenstate thermal and dynamical entanglement entropies in the syk2 syk4 and syk2 4 models we also investigate the dynamics of kourkoulou maldacena states and quenched evolution under syk2 4 hamiltonians focusing on thermalisation and the crossover between integrable and chaotic behaviour show more load more 2026 czech technical university in prague developed and provided by computing and information centre cookie settings send feedback about
|
