Sorry, nothing to see here anymore (for obvious reasons). Please visit me at 🦋 @nexperion.net.

RT @PeterKirchweger: I'm pleased to share our work on cryo-STET imaging of stalled mitochondrial fission. Contributions from a great team o….

No more excuses for losing essential #SerialEM configuration files - a video tutorial explaining file types, backup and restore strategies is now online at

The first of a series of new #SerialEM tutorial videos is online - Autocontouring of Grid Squares. Let us know what you think and what topics you would like to see covered in the future!

What a great week at #EMC2024 in Copenhagen! Really a pleasure to meet/catch up with @drtranfield, @JemimaBurden, @SValimehr, @proteincommandr, @ShotaroOtsuka, @MatthijnVos, @Nadav_Elad, @SchwabYannick @ben808080, @emf_ista & many others Twitter does not allow me to mention! 🎉.

#EMC2024

For details see feedback from early adopters is welcome!.

Last week's release of #SerialEM beta testing introduces "Multiple Grid Ops", an interface to auto acquire grid maps, square maps, and final data from multiple grids in a row using @thermosciEMSpec /@JEOLUSA autoloaders.

Looking forward to to #3DEM @GordonConf in Barcelona next week - will I meet any of you there?.

Could one of my friends using #SerialEM share a full grid montage of a "typical" cryo SPA grid (including broken squares, thick ice, thin ice, . ). I'd need the nav and the mrc file to run some tests . .

🇪🇺.

Had a great week #SerialEM-ing at @NeCEN_2p0! Thanks @Ludo_cryoEM and @BriegelAriane ☺

The full list of highlights can be found on the history file remains to be updated.

#SerialEM 4.1 released as stable tonight, highlights include autocontouring of grid squares, hole finding on gold grids with a hex array of holes, saving of shifts from Shift to Marker, 118 new script commands, . thank you for the tireless work, #stdavidmastronarde! 🤩

Very mucch looking forward to the talks by @TheVillaLab, @bengeliscious, @GaiaPigino , et al. later today! 🤩.

RT @LabStahlberg: PostDoc, Senior Scientist and/or PhD position in Cryo-EM Method Development in Lausanne. We are looking for a PhD student….

RT @NaturePortfolio: In this Technology Live event, we feature a broad range of speakers covering topics that have historically been bottle….

Quick poll for #SerialEM users with a Falcon 4/4i: what format are you using for counting mode frames?.

There is now a mirror of the #SerialEM website at located in Europe to protect against outages of bio3d and possible Internet outages. The mirror is max. 2h behind the master copy.

It's a bit disappointing seeing the logo of @EuLiMI1 I designed ~ 22 years ago at the meeting in Gothenburg being transformed and distorted in all kinds of random ways, contradicting the initial idea (and breaking the elegance, IMHO) . maybe it is time for something new?.