OAPEN Library: Recent submissions
Now showing items 5261-5280 of 49313
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(2019)Due to the electrification of cars and the reduction of noise generated by the powertrain, the automotive industry has gained growing interest for computer-based acoustic design of HVAC systems. In order to implement tools ...
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(2014)Direction finding and ranging techniques find a large number of applications from security purposes through the medical sector to industrial automation. In this work, an innovative technique based on the Six-Port receiver ...
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(2018)Hydraulische Systeme, wie sie heute in den meisten Maschinen üblich sind, weisen immer Leckagen auf. Ein in der Industrie weit verbreitetes Beispiel ist die Membranverdrängerpumpe. Da die Aktoren schnell arbeiten müssen, ...
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(2017)This thesis addresses the topic of highly integrated vector network analysis. Due to its significant contribution to technological advances in the past and its presently high potential regarding instrumentation and biomedical ...
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(2014)Controllers for systems with spatially distributed parameters are often designed on the basis of an approximation model. Doing so, the neglected system dynamics might have a negative impact on the closed-loop behavior. ...
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(2023)Laser welding, selective laser melting, and wire-based laser metal deposition are joining or additive manufacturing technologies in which a metal is melted by a laser beam. Inappropriate process parameters can lead to ...
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(2021)In the recent decades, automotive electronics has undergone a rapid evolution towards highly complex multifunction chips. So-called Automotive System ICs can integrate multiple DC/DC-converters, a logic core, linear ...
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(2022)Das Materialsystem GaN auf Si verspricht die Verknüpfung der Vorteile eines Wide Bandgap Halbleiters mit den niedrigen Herstellungskosten von Si. So können High Electron Mobility Transistoren zum Beispiel auf Basis einer ...
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(2016)From the large-scale structure of the universe to exotic states in nuclear matter: random or disordered spatial structures appear on nearly all length scales in very different physical, chemical, or biological systems. In ...
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(2017)The resistance against crack propagation is undoubtedly one of the most important properties of metallic materials. Particularly in the early stage of their existence, the growth of cracks is influenced by interactions ...
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(2020)In this work, we investigate and optimize heterogeneous catalysis in porous metal foams. First, we consider the gas dynamics together with the reaction and diffusion processes in individual foam pores on the mesoscale. ...
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(2019)For almost a century, active load modulation techniques have been used to increase the backoff efficiency of high frequency power amplifiers. The Doherty architecture, which is based on active load modulation, has become ...
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(2018)The increasing demand for solving larger and more complex problems in computational science and engineering is a major driving factor to deploy computer systems with ever-advancing performance capabilities. To increase the ...
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(2018)Entdeckt erst im Jahr 2006, stellen γ′-gehärtete Co-Basis Superlegierungen eine relativ junge Klasse unter den Strukturmaterialien dar. Durch den höheren Schmelzpunkt von Co im Vergleich zum traditionell verwendeten ...
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(2025)Wie können Frauen nachhaltig für die IT gewonnen werden? Dieser Fragegeht der vorliegende Sammelband aus unterschiedlichen Perspektiven nach. Insbesondere steht die Frage im Fokus, inwieweit Monoedukation dazu beitragen ...
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(2023)La presente obra ofrece una mirada profunda y reflexiva sobre la innovación educative en diferentes niveles educativos en el contexto de la pandemia. A partir del cuestionamiento ¿qué estrategias de innovación se pusieron ...
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(2016)Nostalgie boomt – als kulturelles Phänomen wie als Forschungsgegenstand. Was aber ist und wie wirkt Nostalgie? Dieses Buch zeigt auf, wie Nostalgie die Zeit anzuhalten sucht und unsere Wahrnehmung steuert. Eng verknüpft ...
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(2024)When the first issue of The Liberal was published on 10 October 1822, the periodical was largely dismissed by the British press as a political project conceived by well-known and controversial figures (L. Hunt, P.B. Shelley, ...
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(2024)«This book is an opportunity to pay tribute to Professor Paul Cooper, whose long career in the field of young people with emotional and behavioral difficulties has made it possible to greatly influence the understanding ...
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(2022)This book provides an authoritative overview of the criteria and standards of the doctorate across a wide range of international settings, with a particular focus on the practices of examining. Presenting case studies and ...
