Koen J.A. Martens
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kjamartens.bsky.social
Koen J.A. Martens
@kjamartens.bsky.social
Microscopes, Molecules, and Microbes! Microscope development, algorithm design, and in-vivo single-particle tracking enthusiast. PostDoc at the Imaging Physics in Delft, NL
We used TARDIS to look at the in vivo movement of RNA polymerase, and show that we can easily lower the measurement time by a factor of ~5. This was limited by the required high-density localization, NOT by TARDIS performance. (5/8)
January 15, 2024 at 10:21 AM
This concept accurately obtains either an analytically fitted distribution (anything is possible here), or a jump-distance histogram. It is far more robust than any tracking algorithm (at high complexity), and constantly surprised us with its robustness. (3/8)
January 15, 2024 at 10:21 AM
TARDIS is a conceptually new method to perform single-particle tracking analysis: all localizations are compared to themselves with a time-shift. The intraparticle population is separated from the interparticle distribution by observing time delays longer than track lengths: (2/8)
January 15, 2024 at 10:20 AM