Publications
Now showing items 101-200 of 506
Characterization of Liquids for Hydrogen Storage and Transport by Surface Light Scattering
(2025)
This thesis contains an extensive characterization of liquids relevant to hydrogen storage and transport with respect to their thermophysical properties over a broad range of process-relevant conditions. Surface light ...
Münzen, Bilder, Bibliotheken
(2013)
Unternehmen Bibliothek
(2014)
The Erlangen Schloss
(2009)
The publication gives an overview of the architecture of the Erlangen Schloss, the history of the construction and the purposes the building has served. It also allows a glimpse of the works of art that are housed here.
Political Secularism in India
(2025)
With the BJP securing a third consecutive term in power in 2024, India is no longer debating secularism—it is witnessing its metamorphosis into majoritarian rule. To some, this is a long-overdue reckoning that corrects ...
German perspective on 6G – Use Cases, Technical Building Blocks and Requirements
(2024)
The working group “WG:Roadmap” of the 6G Platform Germany, funded by the German Ministry for Education and Research (BMBF), has set itself the goal of identifying emerging application scenarios, new technologies, and future ...
Aerodynamic and Aeroacoustic Interaction of Heat Exchangers and Low-Pressure Axial Fans
(2025)
The sound emission of axial fans in heat pumps and air conditioning systems has not yet been sufficiently addressed and contributes to the reduced acceptance of these systems among the general public. Continuous and excessive ...
Invasive Computing
(2022)
Invasive computing is a paradigm for designing and programming future parallel computing systems. For systems with 1,000 or more cores on a chip, resource-aware programming is of utmost importance to obtain high utilisation ...
Akzeptiere
(2019)
Personal Goals, Implicit Motives, and Self-Regulated Learning
(2023)
This Festschrift celebrates the contributions of Joachim C. Brunstein to motivation studies, personality psychology, and the science of self- and co-regulated learning in the classroom. In six chapters, colleagues and ...
Modelling and solving the integrated locomotive scheduling and driver assignment problem with an extension to graph 2-list-colouring problem with compatibility constraints
(2023)
The integrated treatment of planning problems which are usually considered separately and sequentially has been studied for a long time, due to the better solutions one may find in the extended decision space of an integrated ...
Menschenrechte
(2013)
Working Knowledge
(2013)
Maximizing OFDM Performance Through Real Time Adaptivity
(2017)
Broadband wireless communication is nowadays dominated by the waveform principle Orthogonal Frequency Division Multiplexing (OFDM). Its parameters are typically designed conservatively to cope with the expected worst case ...
Thermophysical Properties of Liquids with Dissolved Gases as Working Fluids in Chemical and Energy Engineering
(2023)
The present thesis aims to get a fundamental understanding of how the molecular characteristics of a solute and solvent influence the thermo-physical properties of mixtures consisting of a liquid and a dissolved gas. Due ...
Hybrid Recursive Active Filter for RF Transceivers Front-Ends
(2017)
Thanks to the emerging digital technology and fast digital converters, it is possibleto transfer the efforts of designing analog duplex filters into digital numeric algorithms applied to recursive structures, operating on ...
Light Scattering Techniques for the Determination of Mass Diffusivities in Molecular and Particulate Systems
(2024)
The aim of this thesis is to further develop and evaluate light scattering techniques, namely the dynamic light scattering (DLS), the shadowgraph method, and the differential dynamic microscopy (DDM), for the accurate ...
Dynamic Light Scattering for Simultaneous Determination of Thermal and Mutual Diffusivities of Fluid Mixtures
(2025)
This thesis explores which factors influence the feasibility of a simultaneous determination of thermal and mutual diffusivities in homogeneous molecular fluid mixtures by dynamic light scattering (DLS). The focus is ...
Characterization of Heterogeneous Systems via the Determination of the Translational Diffusion Coefficient by Dynamic Light Scattering
(2023)
In this thesis, the dynamic light scattering (DLS) technique is applied to, and further developed for, the determination of the translational diffusivity for various heterogeneous systems. The investigated systems consist ...
A Digital Power Amplifier in 28 nm CMOS for LTE Applications
(2016)
This book shows the development of a power amplifier for LTE at the edge of planar CMOS technology. It includes theoretical design concepts, simulations and measurements for a power amplifier based on uplink specifications ...
Diffusion in Liquids with Dissolved Gases by Dynamic Light Scattering Experiments, Equilibrium Molecular Dynamics Simulations, and Prediction Models
(2024)
The aim of this thesis is the characterization of diffusive mass transport in liquids with dissolved gas through analysis of structure-property relationships in a variety of fluid systems. For this, systematically selected ...
Saints and the City
(2015)
Aphrodite - Venus
(2020)
Kafka und das Kafkaeske
(2022)
Juba Arabic und Kinubi
(2023)
And Thereby Hangs a Tale.
(2020)
This collection of twelve original essays explores the politics of tale-telling across the field of English Studies. A programmatic introduction uses the fuzzy boundaries of tales to argue that their indeterminacy and ...
A Scholar and His Saints: Examining the Art of Hagiographical Writing of Gerald of Wales
(2020)
The life of Giraldus Cambrensis / Gerald of Wales (c.1146 – c.1223) represents many facets of the Middle Ages: he was raised in a frontier society, he was educated in Paris, he worked for the kings of England and he ...
Utopie
(2024)
Beyond Asiatic Perfectionism
(2021)
Der Konfuzianismus behauptet, dass der Staat ein bestimmtes moralisches Gut für das Streben nach einem guten individuellen Leben bieten sollte. Damit zusammenhängend argumentiert die konfuzianistische Ideologie, dass der ...
Ab-initio investigation of dissociative electron attachment to halogenated hydrocarbons on the ice surface
(2020)
Nowadays industrially produced chlorofluorocarbons (CFCs) substantiallymodify the global climate, since their emission leads to environmentallyhazardous ozone depleting reactions. Beforehand photoexcited low-energyelectrons ...
The Stroop Room
(2020)
According to the World Health Organization, stress-related problems and diseases will be one of the major healthcare problems in this decade. Prolonged exposure to stress has been found to reduce immune system functioning ...
Exact Methods for Two-Stage Robust Optimization with Applications in Gas Networks
(2019)
Natural gas is an important source of energy that is regarded as essential for achieving the politically set climate goals. In particular, gas-fired power plants are valued as flexible buffers to compensate for fluctuations ...
Human Activity Recognition in Daily Life and Sports Using Inertial Sensors
(2019)
Human Activity Recognition (HAR) deals with the automatic recognition of physical activities and plays a major role in the health and sports sector. Knowledge about the performed activities can be used to monitor compliance ...
Smart Racket – Instrumented Racket as Real-time Feedback Device in Table Tennis
(2020)
In modern sports, often digitalized sensor systems are applied to monitor amateur and professional athletes. Since latest advances in miniaturization of electronic components and data analysis techniques opened new ...
Automatic Code Generation for Massively Parallel Applications in Computational Fluid Dynamics
(2019)
Solving partial differential equations (PDEs) is a fundamental challenge in many application domains in industry and academia alike. With increasingly large problems, efficient and highly scalable implementations become ...
Wearable computing applications in eHealth
(2019)
Non-communicable diseases are the leading cause of death and disability worldwide. Almost two thirds of them are linked to the following risk factors: physical inactivity, unhealthy diets, tobacco use, and harmful use of ...
Simulating Triangulations: Graphs, Manifolds and (Quantum) Spacetime
(2016)
Triangulations, which can intuitively be described as a tessellation of space into simplicial building blocks, are structures that arise in various different branches of physics: They can be used for describing complicated ...
Networks of Nonlinear Thin Structures - Theory and Applications
(2018)
This thesis is concerned with modeling, analysis and applications of one-dimensional continua and networks thereof. More precisely, we use the pre-curved and -twisted three-dimensional geometrically exact beam theory to ...
Cyclic motion analysis using inertial sensors and machine learning
(2020)
Cyclic motions such as walking, running or cycling are common to our daily lives. Thus, the analysis of these cycles has an important role to play within both the medical field, e.g. gait analysis, and the fitness domain, ...
Computational Methods for Gait Analysis in Rodents
(2020)
Gait analysis is important for the investigation of gait progression and the development of therapies in disorders characterized by gait impairments, such as Parkinson's disease (PD), Huntington disease (HD), and Spinal ...
Coherent Coupling of Single Organic Dye Molecules to Optical Nanoguides
(2018)
Optical studies of single emitters have become routine for a number of systems ranging from atoms and ions in the gas phase to molecules, color centers and quantum dots in the solid-state. A new direction in experimental ...
Simulation-Based Model Reduction for Partial Differential Equations on Networks
(2018)
In this thesis, we consider model reduction for parameter dependent parabolic PDEs defined on networks with variable composition. For this type of problem, the Reduced Basis Element Method (RBEM), developed by Maday and ...
Few-photon coherent nonlinear optics with a single molecule
(2017)
This thesis examines the interaction of light with single dibenzanthanthrene (DBATT) dye molecules. DBATT serves as a model for a quantum-mechanical two-level system. By means of strong focusing of the incident light and ...
Incorporating Differential Equations into Mixed-Integer Programming for Gas Transport Optimization
(2018)
Natural gas is one of the most important energy sources. Consequently, its transportation through gas networks is an essential task and gives rise to gas transport problems. Such optimization problems involve discrete ...
Predictive Braking Control with Hybrid Actuators
(2017)
Besides the environmental benefits, electric powertrains offer the potential to improve braking performance by exploiting the fast response of the electric motor. A particularly challenging control task for such systems ...
Instrumented gait analysis in osteoarthritis: From lab towards ambulatory systems
(2019)
Knee osteoarthritis is a progressive disease characterized by the degeneration of articular cartilage of the knee joint. To understand the causes and effects of pathological gait symptoms and to optimize intervention ...
Development and Validation of a Mobile Gait Analysis System Providing Clinically Relevant Target Parameters in Parkinson’s Disease
(2018)
In 1817 James Parkinson described in his Essay on the Shaking Palsy that impaired gait is one of the most important symptoms in Parkinson’s disease (PD): "Walking becomes a task which cannot be performed without considerable ...
Quantitative Estimation of Total Body Water Loss During Physical Exercise
(2018)
Prolonged physical exercise is often accompanied by mild to severe dehydration. Marathon runners, as an extreme example, can lose up to 14 % of their total body water (TBW) during races in warm environments. This excess ...
Characterization of Inorganic Semiconductors for Solar Energy Conversion and their Stability in Aqueous Media
(2016)
Gallium nitride (GaN) is a well-established semiconductor in opto-electronic applications. It has a wide band gap of 3.4 eV and is thus excitable in the near-UV range. A promising application of GaN is its use as a ...
Mobile Gait Analysis: From Prototype towards Clinical Grade Wearable
(2019)
The aim of this thesis is to move mobile gait analysis systems based on inertial sensing closer towards clinical grade wearable devices. Such devices are envisioned to be used in everyday clinical practice for objective ...
Solid Solution Strengthening and Difusion in Nickel- and Cobalt-based Superalloys
(2016)
Nickel and cobalt-based superalloys with a γ-γ' microstructure are known for their excellent creep resistance at high temperatures. Their microstructure is engineered using different alloying elements, that partition either ...
Learning Code Transformations from Repositories
(2018)
Library updates, program errors, and maintenance tasks in general force developers to apply the same code change to different locations within their projects. If the locations are very different to each other, it is very ...
Additive Manufacturing by Metal Fused Filament Fabrication
(2023)
Metal fused filament fabrication (MF3) with metal-filled filaments is an indirect process that uses polymeric binders for additive shaping of green bodies. These are processed into solid metal parts after debinding and ...
Simulation of Evaporation Phenomena in Selective Electron Beam Melting
(2018)
Selective electron beam melting (SEBM) is a promising additive manufacturing process in which metal powder is melted by a focused electron beam. Industrial application of SEBM is still hindered by a number of factors, ...
Elementary Mechanisms During the Early Stages of Scale Formation on Single Crystalline Co- and Ni-base Superalloys at High Temperatures
(2019)
Excellent resistance against oxide scale formation is essential for the application of newly designed alloys at high temperatures. Therefore, the detailed understanding of oxidation processes is crucial for the successful ...
