• Geo-routing in urban car-2-X communication networks 

  Tavakoli Garrosi, Mehdi (Hannover : Institutionelles Repositorium der Leibniz Universität Hannover, 2018)

  This work studies the ETSI standards regarding ITS and also studies and classifies the state of the art VANET routing protocols to identify their research issues. The most outstanding VANET geo-routing protocols are ...
• Numerical investigation on hydrogen embrittlement of metallic pipeline structures 

  Möhle, Milena (Hannover : Institut für Baumechanik und Numerische Mechanik, 2018)

  Motivated by shifting to renewable energy sources, the utilization of hydrogen gas as an energy carrier is discussed to account for expected irregularities in supply. Here, the construction of a new hydrogen pipeline network ...
• Neue Strategien für die Kraftfeld-Modellierung von Hybridmaterialien und Nanokompositen für den Zahnersatz 

  Duderstaedt, Mirja (Hannover : Institutionelles Repositorium der Leibniz Universität Hannover, 2018)

  Bei der Entwicklung neuer therapeutischer Materialien, z.B. für Implantate, haben rechnerische Methoden eine besonders große Bedeutung, denn Versuche am Tier und am Menschen unterliegen strengen Einschränkungen. In der ...
• Crystalline silicon surface passivation using aluminum oxide : fundamental understanding and application to solar cells 

  Veith-Wolf, Boris Adrian (München : Verlag Dr. Hut, 2018)

  In the present thesis, different aspects of the silicon surface passivation provided by aluminum oxide (Al2O3) were investigated; from the fundamental understanding of the surface passivation especially on n-type silicon ...
• Simultaneous inference for the comparison of overdispersed multinomial data 

  Vogel, Charlotte (Hannover : Institutionelles Repositorium der Leibniz Universität Hannover, 2018)

  Multinomial data is present when the outcome of an experiment is a discrete choice of more than two mutually exclusive alternatives and a multinomial distribution is assumed as the underlying distribution. Usually, a ...
• Frequenzbereichsmodellierung nichtlinearer Übertragungssysteme mit verallgemeinerten Streuparametern 

  Widemann, Christian (Hannover : Institutionelles Repositorium der Leibniz Universität Hannover, 2018)

  In dieser Arbeit werden verschiedene Frequenzbereichsmodellansätze zur Berücksichtigung nichtlinearen Verhaltens auf Basis der seit über 50 Jahren in der Elektrotechnik weit verbreiteten Streuparametern - kurz S-Parameter ...
• Influence of labyrinth seals in cavities on the flow of an axial compressor 

  Flores, Diego (Hannover : Institut für Turbomaschinen und Fluid-Dynamik, 2018)

  The vortex structure inside the upstream cavity-trench depends on the cavity outlet angle. Independently of the cavity outlet angle, the interaction of the upstream rotor wake and the leakage flow induces a wake-leakage ...
• Untersuchungen zur Synthese eines strukturell vereinfachten Pradimicin-Gerüsts : CO-freie Carbonylierungsreaktionen, Modellversuche zur stereoselektiven Biaryl-Kupplung und Synthese eines neuen 9,10-Phenanthrenchinons 

  Weber, Regina (Hannover : Institutionelles Repositorium der Leibniz Universität Hannover, 2018)

  Das Carbohydrate Binding Agent Pradimicin gilt auf Grund seiner spezifischen Interaktion mit Mannose und Calcium-Ionen als Wirkstoff gegen das HI-Virus. Diese spezifische Interaktion beschränkt sich dabei auf das 9,10 ...
• Learning and Identification of human upper-limb muscle synergies in daily-life tasks with autoencoders 

  Hu, Tingli; Kühn, Johannes; Matouq, Jumana; Haddadin, Sami (Hannover : Institutionelles Repositorium der Leibniz Universität Hannover, 2018-05-16)

  As a pilot study, we present 1)a database that includes 30 daily-life table-top tasks, which were selected within the SoftPro project, and 2)a novel autoencoder-based muscle synergy identification method, whose results ...
• Fourier integral operators on non-compact manifolds 

  Doll, Moritz (Hannover : Institutionelles Repositorium der Leibniz Universität Hannover, 2018)

  We consider Fourier integral operators on non-compact manifolds and their applications, in particular in spectral theory. Fourier integral operators appear naturally as the solution operators of certain pseudodifferential ...
• Dynamics simulation for an upper-limb human-exoskeleton assistance system in a latent-space controlled tool manipulation task 

  Kühn, Johannes; Hu, Tingli; Schappler, Moritz; Haddadin, Sami (Piscataway, NJ : Institute of Electrical and Electronics Engineers, 2018-06-11)

  This paper introduces a more complete and complex dynamics simulation tool for an exoskeletal human upper limb assistant system. This heterogeneous simulation model couples the articulated dynamics of a 6 degree-of-freedom ...
• Fatigue behaviour of submerged axially loaded grouted connections 

  Raba, Alexander (Hannover : Institutionelles Repositorium der Leibniz Universität Hannover, 2018)

  With conversion of the German supply system for electrical energy towards renewable resources, the demand for offshore wind farms significantly increases. For installation of wind turbines in the German North Sea, lattice ...
• Nanoporous silica nanoparticles and bone morphogenetic protein 2 for bone regeneration 

  Satalov, Alexandra (Hannover : Gottfried Wilhelm Leibniz Universität, 2017)

  Injuries of the musculoskeletal system, which is made up of the bones of the skeleton, muscles, cartilage, tendons, ligaments, joints and the connective tissue, are among increasing health care issues of the ageing population ...
• Resonanz-Ramanspektroskopie an Carotinoiden in Algen zur Bestimmung der Kinetik des Violaxanthinzyklus 

  Koch, Matthias (Hannover : Institutionelles Repositorium der Leibniz Universität Hannover, 2018)

  Diese Arbeit beschreibt die erste gelungene Bestimmung der Kinetik des Violaxanthinzyklus in vivo auf Basis von Resonanz-Ramanspektroskopie. Der Violaxanthinzyklus ist ein Regelmechanismus der Photosynthese und besteht ...
• Erweiterte gebietsarithmetische Verfahren zur Simulation analoger Schaltungen 

  Scharf, Oliver (Hannover : Institutionelles Repositorium der Leibniz Universität Hannover, 2018)

  Several different methods can be used for the simulation of analog circuit with uncertain parameters. The uncertainties can have different root causes, for example manufacturing tolerances, aging or ambient temperature. ...
• Exploring the capability of Copulas to model precipitation in a high temporal resolution 

  Callau Poduje, Ana Claudia; Haberlandt, Uwe (München : European Geosciences Union, 2017)

  The design, planning and operation of urban drainage systems require long and continuous rain series in a high temporal resolution. Unfortunately, available observations with such resolutions are usually short and the ...
• Estimation of rainfall area-intensity-duration-frequency curves from weather radar data 

  Haberlandt, Uwe; Berndt, Christian (München : European Geosciences Union, 2017)

  Intensity-duration-frequency (IDF) curves are frequently used for practical derivation of design storms. These curves are valid for extreme rainfall at local points. For the estimation of design flows in larger catchments, ...
• Comparison of interpolation performance for different climate variables in North Germany 

  Berndt, Christian; Haberlandt, Uwe (München : European Geosciences Union, 2017)

  Many fields of hydrology, water resources management and environmental sciences require climate information with various temporal resolutions for the modelling of different processes. These data are usually recorded ...
• Comparison of a radar tracking and station based nowcasting of rainfall 

  Shehu, Bora; Haberlandt, Uwe (München : European Geosciences Union, 2017)

  Radar tracking is a common practice for nowcasting rainfall patterns at the required resolution for urban models. However, due to the discrepancies between radar and gauge capturing technique, fast evolving storms and other ...
• Spatial consistency of simulated rainfall at various spatial scales using a nested simulated annealing approach 

  Pidoto, Ross; Haberlandt, Uwe (München : European Geosciences Union, 2018)

  For various hydrological applications, including that of rainfall runoff modelling, long continuous time series of precipitation are often required. Generally, available rain gauge data is too short or at an insufficient ...

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