Dokumente Fakultät für Physik (inkl. GAUSS) nach Gutachter "Klumpp, Stefan Prof. Dr."
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Active Emulsions: Physicochemical Hydrodynamics and Collective Behavior
(2021-07-02)Active matter is a collection of constituent elements that constantly consume energy, convert it to mechanical work, and interact with their counterparts. These materials operate out of equilibrium and exhibit fascinating ... -
Biomolecular space exploration - Phase space and parameter space sampling in realistic protein-lipid environments
(2023-12-11)Lipid composition affects membrane properties and specifically adapted compositions allow biomembranes to fulfill their functions. By altering membrane properties lipids regulate biological processes. Specifically, membrane ... -
Carbon Nanotubes as Fluorescent Probes in Living Drosophila Embryos
(2020-02-13)In this project, a promising imaging method using NIR fluorescent, DNA-wrapped CNTs is applied to study their optical and dynamical behavior in syncytial Drosophila embryos. Drosophila (commonly known as vinegar fly) is ... -
Collective Spiking Dynamics in Cortical Networks
(2020-10-14)Even though information processing in the cortex most likely emerges from the collective interplay of billions of neurons, even basic properties of collective dynamics in cortical networks are still not known with certainty. ... -
Data Analysis of Musical Timeseries
(2024-01-08)Music, despite its ubiquitous familiarity, is surprisingly hard to define. Should one consider its acoustic features, the mechanics by which it is produced and performed, as well as the cultural norms attached to them, ... -
Effective simulations of interacting droplets
(2022-06-20)Liquid-liquid phase separation is ubiquitous in everyday life, such as formation of oil droplets in water. This phenomena has been observed in biological cells as well, where membrane-less organelles, also known as ... -
Elasticity of basic structural element in anisotropic macromolecular networks
(2016-09-27)Semiflexible filaments are abundant in biological materials. From cells to the extracellular environment, these kind of filaments are found. They are important for many biological organizations and processes. The maintenance ... -
Energy dissipation and transport in polymeric switchable nanostructures via a new energy-conserving Monte-Carlo scheme
(2018-04-13)Polymers are materials that are widely used in industry. The advantages of polymers are their comparatively simple possibility of processing, e.g, injection moulding processes, 3D printers, and self-assembly. Polymers ... -
Interactions Within and Between Cytoskeletal Filaments
(2023-05-26)Cellular mechanics are determined by the cytoskeleton which consists of three different kind of biopolymers – actin filaments, microtubules and intermediate filaments – which form an intricate network. Each filament type ... -
Learning and Memory Strategies in Evolving Environments
(2022-01-17)Storing memory of molecular encounters is vital for an effective response to recurring external stimuli. Interestingly, memory strategies vary among different biological processes. These strategies range from networks that ... -
Low-dose, high-throughput scanning small-angle X-ray scattering of adherent mouse embryonic fibroblasts
(2022-02-24)Biological cells are highly variable: differences in e. g. gene expression emerge even among monoclonal cells in the same culture dish. The characterization of a highly variable statistical population calls for high-throughput ... -
Mechanical and biochemical stimulation of suspended cells in a microfluidic device probed with dual optical tweezers
(2018-01-30)Cells communicate with their environment through biochemical and mechanical interactions. They can respond to stimuli by undergoing shape- and, in some situations, volume changes. Key determinants of the mechanical response ... -
Multi-parameter assessment of mechano-sensitivity driven differentiation of human mesenchymal stem cells
(2020-12-22)What factors and conditions control stem cell differentiation is currently one of the major questions in biomedical research. What factors ultimately influence the cells’ decision is unclear but it has been shown, that ... -
Physical modeling of motile and sedimenting plankton: from simple flows to turbulence
(2022-11-22)Planktonic microorganisms play a fundamental role in oceanic ecology and chemical cycles. Different planktonic species are found at various levels of the oceanic trophic chain, ranging from photosynthetic organisms to ... -
Quantitative Hemodynamics using Magnetic Resonance Imaging, Computational Fluid Dynamics and Physics-informed Neural Network
(2023-06-20)Hemodynamics is related to blood flows in the circulatory system under normal and pathological conditions to understand the mechanisms of various diseases and to treat them accordingly. Different methods, with their own ... -
Resource Bounded Agency in Public goods Games
(2023-07-28)The new and emerging field of sociophysics aims to explain and understand collective behavior demonstrated by humans in a variety of domains. This usually requires to make some assumptions about the microscopic inter-human ... -
Structure Formation and Collective Behavior of Dipolar Active Particles
(2021-12-13)Dipolar active particles describe a class of self-propelled, biological or artificial particles. These particles are equipped with an internal, typically magnetic, dipole moment. The combination of dipolar particle-particle ... -
Sustainable mobility with bi-modal public transport
(2024-02-27)The escalating problems of pollution, traffic congestion, resource consumption, and environmental degradation are becoming increasingly significant due to the growing demand for urban mobility. This mounting crisis is ... -
Think local, act global: robust and real-time movement encoding in spiking neural networks using neuromorphic hardware
(2022-03-08)It is still a mystery how information is processed in the brain, dynamically and reliably at the same time, in particular when considering that a central nervous system operates mainly with information that is processed ... -
Tissue-organization of Oscillating Cardiomyocytes via Matrix-mediated Biomechanical Signals
(2020-02-04)Tissue engineering, specifically engineered human myocardium (EHM), offers a promising therapeutic perspective for patients suffering from heart failure and also might improve drug development and testing. We therefore ...