https://biocil.github.io/tr/author/jonas-kuhn/Recent content in Jonas Kuhn on Phi-XHugotr-TRSat, 15 Dec 2012 00:00:00 +0000https://biocil.github.io/tr/publication/2012_ol_toy/Sun, 01 Jan 2017 00:00:00 +0000https://biocil.github.io/tr/publication/2012_ol_toy/In this Letter we propose a fast off-axis hologram autofocusing (AF) approach that is based on the redundant data elimination by the critical resampling of the contained complex field.https://biocil.github.io/tr/publication/2012_3dmultidim_toy/Sun, 01 Jan 2017 00:00:00 +0000https://biocil.github.io/tr/publication/2012_3dmultidim_toy/Experiments on live myoblast cells are carried out on two different platforms; random positioning machine (RPM), a ground base microgravity simulation platform, and parabolic flight campaign (PFC), a fixed wing plane flight providing short durations of alternating gravity conditions. Results show clear perinuclear phase increase. During seconds scale microgravity exposure, measurable scale morphological modifications are observed with the accumulated effect of repetitive exposures and short breaks.https://biocil.github.io/tr/publication/2012_bopex_toy/Sun, 01 Jan 2017 00:00:00 +0000https://biocil.github.io/tr/publication/2012_bopex_toy/We describe an optimized digital holographic microscopy system (DHM) suitable for high-resolution visualization of living cells under conditions of altered macroscopic mechanical forces such as those that arise from changes in gravitational force.https://biocil.github.io/tr/publication/2010_dh_toy/Sun, 01 Jan 2017 00:00:00 +0000https://biocil.github.io/tr/publication/2010_dh_toy/A microscope operating in Digital Holographic Microscopy (DHM) and classical widefield epi-fluorescence microscopy in a time sequential manner is developed to study morphological alterations of mouse myoblast cells under simulated microgravity in real time.https://biocil.github.io/tr/publication/2010_jbo_pache/Sun, 01 Jan 2017 00:00:00 +0000https://biocil.github.io/tr/publication/2010_jbo_pache/The DHM analysis reveals cytoskeletal alterations similar to those previously reported with conventional methods, and in agreement with conventional brightfield fluorescence microscopy a posteriori investigation.https://biocil.github.io/tr/publication/2010_3dmultidim_toy/Sun, 01 Jan 2017 00:00:00 +0000https://biocil.github.io/tr/publication/2010_3dmultidim_toy/A dual mode microscope is developed to study morphological evolution of mouse myoblast cells under simulated microgravity in real time.