Browsing Fakultät für Physik (inkl. GAUSS) by Referee "Klumpp, Stefan Prof. Dr."
Now showing items 1-20 of 24
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Stochastic (thermo)dynamics of molecular coupled processes
(2024-12-18)Out of equilibrium biological processes are the key for life. From large animals to the smallest proteins, life is sustained by a continuous throughput of free energy. This happens through the exchange of some form of ... -
Self-Organization of Filamentous Cyanobacteria
(2024-07-29)Cyanobacteria are phototrophic prokaryotes that occur in almost any natural habitat on Earth, from polar to tropical climates, from the Archaean to the present. Roughly 2.5 billion years ago, they have generated the ... -
Reaction-Driven Assembly and Diffusiophoresis: Mechanisms for Control and Organization of Life-like Systems
(2024-07-12)The interior of cells, a fundamental building block of biological systems, is a hetero- geneous environment comprised of a multitude of molecular species. Its organization in the form of aggregates and compartments is ... -
Structure and Dynamics of Discussions on the Social Media Platform Reddit
(2024-05-28)The last fifteen years have witnessed a tremendous rise in the impact of online social media on our lives. Platforms such as Facebook, Twitter, YouTube, and Reddit have radically changed the way we communicate and consume ... -
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 ... -
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, ... -
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 ... -
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 ... -
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 ... -
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 ... -
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 ... -
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 ... -
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 ... -
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 ... -
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 ... -
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 ... -
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 ... -
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 ... -
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. ... -
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 ...