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Ich habe 1-2 Doktorandenstellen zu vergeben. Wer gut in Mathe und Physik ist uns sich für zellbiogische Vorgänge interessiert, kann unserer Gesellschaft und Umwelt eine kleine Hilfe sein: Wie lagert sich Feinstaub an Lungenzellen an und wie wird dieser aufgenommen?

Die andere Doktorandenstelle beschäftigt sich damit, wie man Lichtscheibenmikroskopie effektiv und mit höchster Auflösung ohne Fluorophore betreiben kann. Dazu sollte man wissen, wie sich Photonen verhalten

Although I'm quite new on Twitter, I would like to ask the old but still burning question about the main problem of peer reviews in science. Why do we feel so often that the process or the review is unfair?

Amazing how fast virus-like (100nm, n=1.4) particles are, how they try to find the best binding point at the cells (100 Hz ROCS microscopy, 5x slomo)

Filopodia move sooo fast. A bit of thermal noise, myosin motors and actin dynamics. See this realtime 100 Hz ROCS movie with 160nm resolution - labelfree.

ROCS uses blue, collimated laser light rotating under oblique angles to form images within 10 ms. Hence, back scattered laser light forms a super-resolved image on a camera within 10 ms by simply adding up coherent images (left movie part). Right: image formation with 700x slowmo

Has anybody seen diffusing Adeno viruses before? This is a 80 Hz ROCS movie of the AstraZeneca Vaccine.

We are happy to demonstrate in a new Nature Communications paper how useful the ROCS technique is for visualizing the dynamics of various cell systems. See how cells look like without fluorescent lamps and how they restructure within a few milliseconds: rdcu.be/cKnxC

See how a mast cell opens many degranulation pores within only 1.5 sec. Look at the spatial and temporal resolution offered by ROCS in our new NatComm paper rdcu.be/cKnxC