4 papers
Predicting cell stress and strain during extrusion bioprinting
Sebastian Johannes Müller, Ben Fabry, Stephan Gekle
Bioprinting of living cells can cause major shape deformations, which may severely affect cell survival and functionality. While the shear stresses occurring during cell flow throu…
Detecting long-range interactions between migrating cells
Claus Metzner, Franziska Hörsch, Christoph Mark +4
Chemotaxis enables cells to systematically approach distant targets that emit a diffusible guiding substance. However, the visual observation of an encounter between a cell and a t…
CameraTransform: a Scientific Python Package for Perspective Camera Corrections
Richard Gerum, Sebastian Richter, Alexander Winterl +2
Scientific applications often require an exact reconstruction of object positions and distances from digital images. Therefore, the images need to be corrected for perspective dist…
Inhomogeneous ensembles of correlated random walkers
F. Stadler, C. Metzner, J. Steinwachs +1
Discrete time random walks, in which a step of random sign but constant length is performed after each time interval , are widely used models for stochastic processes. In…