1,712 research outputs found
Filip Spannbrucker
No full textFilip Spannbrucker Filip Spannbrucker, česká barokní architektura, hrabě František Josef Schlik, Jean Baptiste Mathey, Jičínsko The main aim of this thesis is to present the life and work of Filip Spannbrucker (approximately 1672?1729), Prague architect and builder, in the context of contemporary artistic and social course of events. In the first part of this work there will be outlined Spannbrucker's life and professional career based on elaborate archival research. Special attention will be devoted to proprietors and a patronage of building projects wherein Spannbrucker participated or whereof was an author. In the connection, his work will be brought in contiguity of contemporaneous cultural, socioeconomical and aesthetical notions and relations. In the second part of this thesis there will be pointed out a characteristic and spring of inspiration of Spannbrucker's architecture by means of an accurate formal analysis. Final part will be a catalog of Filip Spannbrucker's works. Filip Spannbrucker, Czech baroque architecture, count František Josef Schlik, Jean Baptiste Mathey, region of Jičí
Location-Based Discovery and Network Handover Management for Heterogeneous IEEE 802.11ah IoT Applications
No full textThis research was funded by the Flemish IDEAL-IoT project (FWO SBO, grant nr. S004017N). The author Serena Santi is funded by the Flemish FWO SB grant (nr. 1S82120N). The author Filip Lemic was supported by the EU MSCA grant (nr. 893760). The computational resources were provided by the VSC (Flemish Supercomputer Center), funded by FWO and the Flemish Government -department EWI
Modular System for Distributed User Data Management
No full textTitle: Modular System for Distributed User Data Management Author: Filip Pavliš, Author's email: [email protected] Department: Department of Distributed and Dependable Systems Supervisor: Mgr. Pavel Ježek, Department of Distributed and Dependable Systems Abstract: The main objective of this project was to create a multiplatform modular system for distributed data management. The system supports both local and remote accessible data storage. Therefore a part of the solution is also a server for remote data access. System also provides parallel usage of a local and remote storage which guarantees that the storage is accessible also when connection to server is lost. In this case, system is capable to synchronize changes between the server and a client. A client can use multiple instances of his storage and our system is able to synchronize them through central server. The system provides abstraction over data model to separate plugin developers from its specific behavior. As practical preview of system usability was created an extension application called TuaLoca. The application will contain implementation of preview plugins and basic user interaction. Keywords: Distributed Data Management, Modular system, Synchronization on the SQL Queries Level, Distributed Solution for Interface LIN
Heritage book from Mircea Filip collection
No full textMircea Filip collection were integrated in the Scientific Library in 2016. It contains patrimony of great importance. The author invites readers to an exciting journey into the world of books, gathered in a life of Man, to discover together their charm and wisdom, the spirit of the characters created in different time spaces. True biblical values have today become the books on which the dedication or Ex-Libris of the author is preserved
Search for the production of a Higgs boson decaying into a pair of bottom quarks in association with a pair of top quarks at 13 TeV with the ATLAS detector
No full textDie Entdeckung des Higgs-Bosons im Jahr 2012 bestätigt das Standardmodell als die erfolgreichste Theorie, die die grundlegenden Wechselwirkungen von Elementarteilchen beschreibt. Eine der wichtigen Eigenschaften des Higgs-Bosons ist seine Yukawa-Kopplung an das Top-Quark, die aufgrund der hohen Masse des Quarks im Standardmodell am stärksten ist. Diese Arbeit berichtet über eine Messung der Top-Yukawa-Kopplung mit Daten, die vom ATLAS-Detektor von 2015 bis 2018 bei einem Massenschwerpunkt von 13 TeV aufgezeichnet wurden. Die Kopplung wird in ttH(bb)-Ereignissen untersucht, einem Endzustand, der die Zerfälls-produkte von zwei Top-Quarks enthält und in dem zusätzlich ein Higgs-Boson emittiert wird, welches in Bottom-Quark-Paar zerfällt. Dieser Zerfallskanal des Higgs-Bosons hat das größte Verzweigungsverhältnis, wird jedoch durch die Beschreibung des dominanten Untergrundprozesses ttbb, ein Top-Quark-Paar mit zwei zusätzlichen b-Quarks im Endzustand systematisch beschränkt. Die Messung nutzt die Fähigkeit des ATLAS-Detektors, Jets von einem b-Quark zu identifizieren, um Analysebereiche mit verschiedenen Zusammensetzungen von Signal und Untergrund zu konstruieren. Um das Signal weiter zu separieren, wird eine Reihe von multivariaten Algorithmen verwendet und der ttH-Prozess wird unter Verwendung eines Profile-Likelihood-Fits extrahiert. Die Ergebnisse werden für den Kanal mit einem einzelnen Lepton im Endzustand und für eine Kombination mit dem Dilepton-Kanal gezeigt. Die Untergrundgenauigkeit wird im Detail untersucht, wobei große Fehlmodellierungen festgestellt werden. Das gemessene Verhältnis der ttH-Produktion zur Standardmodell-Vorhersage beträgt mu(ttH) = 0,84+0,45- 0,39 (syst.) +-0,21 (stat.). Das Ergebnis stimmt mit der Vorhersage des Standardmodells überein und entspricht einer beobachteten (erwarteten) Signifikanz von 1,9 sigma (2,3 sigma), eine Verbesserung gegenüber der vorherigen ATLAS-Messung, bei der eine Signifikanz von 1,4sigma (1,6 sigma) ermittelt wurden.The discovery of the Higgs Boson in 2012 confirms the Standard Model as the most successful theory describing the fundamental interactions of elemental particles. One of the important properties of the Higgs boson is its Yukawa coupling to the top quark, which in the Standard Model is the strongest due to the high mass of the quark. This thesis reports on a measurement of the top-Yukawa coupling with data collected by the ATLAS detector from 2015 to 2018 at 13 TeV center of mass energy. The coupling is studied in ttH(bb) events, a final state containing decay products of two top quarks with additional emission of a Higgs boson, where the Higgs decays into a pair of bottom quarks. This decay channel of the Higgs Boson has the largest branching ratio, but is systematically limited by the description of the dominant background process ttbb, a tt with additional two b quarks in the final state. The measurement takes advantage of the ability of the ATLAS detector to identify jets coming from a b quarks to construct analysis regions with various compositions of the signal and the background. To further separate the signal, a series of multivariate algorithms is employed and the ttH process is then extracted using a profile likelihood fit. The results are shown for the channel with a single lepton in the final state and for a combination with the dilepton channel. The background performance is studied in detail, where large mis-modeling is found. The measured ratio of the ttH production compared to the Standard Model prediction is found to be mu(ttH) = 0.84 +0.45 -0.39 (syst.) +-0.21 (stat.). The result is in agreement with the Standard Model prediction and corresponds to an observed (expected) significance of 1.9 sigma (2.3 sigma), an improvement compared to the previous ATLAS measurement which reported 1.4 sigma (1.6 sigma)
Multi-boson production including vector-boson scattering and photon-photon fusion at ATLAS
No full textMeasurements of multiple electroweak bosons production and vector boson scattering, as well as photon-photon fusion at the LHC are stringent tests of the electroweak sector and provide a model-independent means to search for new physics at the TeV scale. In this talk, we present recent results from the ATLAS experiment for multi-boson production in proton-proton collisions at √s=13 TeV. Differential cross sections of inclusive diboson final states and diboson final states in association with jets are measured and the data are compared to theoretical predictions at NLO (and NNLO) in perturbative QCD. We also present results on ZZ and Zgamma production via vector-boson scattering. For some of the measurements reinterpretation in terms of an effective field theory to constrain new physics beyond the Standard Model are also presented. Finally, we will also present results of the observation of photon-induced WW production and photon-induced di-lepton production. If available, we will also present new results on multiboson production
Ignác Filip Semmelweis - his life and contribution to obstetrics
No full textAuthor: Anežka Pikmanová Institution: Charles University, Faculty od Medicine in Hradec Králové, Department of Non-medical Studies Title: Ignác Filip Semmelweis - his life and contribution to obstetrics Supervisor: doc. PhDr. Jana Kutnohorská, CSc. Number of pages: 73 Number of attachements: 1 Year od defense: 2025 Keywords: Ignác Filip Semmelweis, obstetrics in the 18th and 19th centuries, puerperal fever, mothers, midwives, obstetricians, obstetric education, obstetric clinics, prevention, treatment, hygiene measures, death The bachelor thesis is about the life of Ignác Filip Semmelweis and his contribution to obstetrics. The thesis consists of a theoretical and an empirical part. The theoretical part focuses on obstetrics in the 18th and 19th centuries, the life of Ignác Filip Semmelweis - his childhood, studies, work at the Klein clinic in Wien, Semmelweis' discovery, publishing activities, his work at the Saint Roch Hospital in Pest and the end of his life. The empirical part deals with the analysis of a survey that focused on the awareness of the professional public (students of general nursing, certified general nurse, midwifery, pediatric nurse) about Ignác Fillip Semmelweis and his professional activity. The survey was participated by students of Faculty of Medicine in Hradec Králové and..
Filip Buonaccorsi Kallimach „De legitimo amore”
No full textThe article is an analysis of three works by Filip Kallimach (Filippo Buonaccorsi) regarding marriage (elegy XXII, Epithalamium Fanniae ac Musaei, carmen Ad se ipsum). In the collections of Roman elegies from the Augustian era, there are no wedding pieces. The source of Callimachus’ idea is found by the author of the article in Epithalamium in Stellam et Violentillam by P. Papinius Statius and, indirectly, through the epithalamium of Statius – in the unpreserved elegies of L. Arruntius Stella, a poet of Domitian times.The article is an analysis of three works by Filip Kallimach (Filippo Buonaccorsi) regarding marriage (elegy XXII, Epithalamium Fanniae ac Musaei, carmen Ad se ipsum). In the collections of Roman elegies from the Augustian era, there are no wedding pieces. The source of Callimachus’ idea is found by the author of the article in Epithalamium in Stellam et Violentillam by P. Papinius Statius and, indirectly, through the epithalamium of Statius – in the unpreserved elegies of L. Arruntius Stella, a poet of Domitian times
Measurements of Higgs boson production with top quarks with the ATLAS detector
No full textThe study of Higgs boson production in association with one or two top quarks provides a key window into the properties of the two heaviest fundamental particles in the Standard Model, and in particular into their couplings. This talk presents property measurement of Higgs boson, in particular cross section and CP nature, with tH and ttH production in pp collisions collected at 13 TeV with the ATLAS detector using the full Run 2 dataset of the LHC
Multi-boson production including vector-boson scattering and photon-photon fusion at ATLAS
No full text- …
