Ernest van der Wee's Avatar

Ernest van der Wee

@evdwee.bsky.social

Microscopist | Biology Imaging Center | Utrecht University

402 Followers  |  336 Following  |  70 Posts  |  Joined: 07.02.2024  |  2.299

Latest posts by evdwee.bsky.social on Bluesky

Or his thesis: pure.tue.nl/ws/files/469...

13.02.2026 22:19 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

... The tool accurately
identifies areas of high density, assessing the quality of shots, and approximates the balance of
play during a match. My contributions have yielded insights into the momentum and balance
of power between the teams at any given moment during a match."

13.02.2026 22:17 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

From the developer's linkedin page:
"Developed a sophisticated visualization tool β€” the Wave β€” utilizing spatiotemporal data
to elucidate and to help comprehend the complex events in a soccer match. ...

13.02.2026 22:17 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Preview
β€˜Wave’: the match at a glance Computer Science student Marijn Grootjans graduated today on his platform called β€˜Wave’ which gives an at-a-glance representation of a soccer match.

I suspect this: www.tue.nl/en/news-and-...

13.02.2026 22:08 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Awesome

10.02.2026 10:48 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Blaschkakabinet DeΒ blaschka-modellenΒ zijn de pareltjes van glas in de wetenschap. Deze natuurgetrouwe glazen modellen van o.a. kwallen, zeeanemonen, wormen en slakken zijn meer dan honderd jaar oud.

Are you aware of the collection in the Utrecht University Museum? umu.nl/blaschkakabi...

10.02.2026 08:59 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

We are considering acquiring the PlayerOne Ares M for one of our upright microscopes as a very affordable option. As the camera has been running since March 2025 in your facility, I was wondering: would you still recommend it?

28.01.2026 11:14 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Photonics West 2026 impressions The Photonics West conference includes a gigantic tradeshow spanning 2 halls of the Moscone Center and some of the space in between. I visited on two consecutive afternoon, trying to at least walk by ...

One of the perks of living in San Francisco is free visits to the Photonics West trade show. Sharing my notes for those missing out: nicost.github.io/microscope-t...

26.01.2026 18:55 β€” πŸ‘ 12    πŸ” 5    πŸ’¬ 2    πŸ“Œ 0

what is the working distance?

16.01.2026 10:35 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

If you have time tomorrow, join my online talk about LLS/single molecule/microtubules and 3D data at @bioimagingna.bsky.social user group (18:00 CET for Europe).
I hope I manage to fit 25 movies into 20 cohesive slides and connection will be ok.

05.01.2026 19:36 β€” πŸ‘ 17    πŸ” 12    πŸ’¬ 0    πŸ“Œ 0

Last project of the year: self blinking JF635 + lattice light sheet + #BigVolumeBrowser to deskew both volume and localization data (and render)
@zeiss-microscopy.bsky.social

24.12.2025 13:16 β€” πŸ‘ 17    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0
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Bored over the holidays? Give our new preprint on how #microtubule lattice alteration by taxols can regulate #RhoA #signalling via GEF-H1 a read!

Perhaps a new mechanism of action for taxol #chemotherapeutics during interphase.

www.biorxiv.org/content/10.6...

Happy holidays βœ¨πŸŽ„

24.12.2025 07:19 β€” πŸ‘ 20    πŸ” 6    πŸ’¬ 1    πŸ“Œ 0
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Pfffffff. Chains of transformations are hard. It took me two releases to get the live deskew slider right and looking ok (hopefully) #bigvolumebrowser

22.12.2025 22:40 β€” πŸ‘ 19    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0

Amen.

18.12.2025 17:25 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

We like our microscopes…

18.12.2025 16:50 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

My lab is hiring a postdoc (ERC funded)! If you're interested, get in touch!

18.12.2025 08:36 β€” πŸ‘ 59    πŸ” 67    πŸ’¬ 3    πŸ“Œ 2

Now published with peer-review-induced improvements in Biomedical Optics Express: doi.org/10.1364/BOE.579043

We continue to recommend the use of Sarstedt lumox dishes for ease of use and high-quality imaging performance: bsky.app/profile/jame...

15.12.2025 15:41 β€” πŸ‘ 15    πŸ” 5    πŸ’¬ 0    πŸ“Œ 1

The last bit is that it can also load and render lidar point cloud data. Not sure if it is beneficial for microscopy, but why not (4/4) bsky.app/profile/ekat...

12.12.2025 10:19 β€” πŸ‘ 6    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0
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For the (lattice) light sheet data, now there is an "on-the-fly" deskew mode with an arbitrary angle. So raw LLS7/OPM/Snouty data can be used. Gonna tag some folks, please try it @retof.bsky.social @kevin-dean.bsky.social @amsikking.bsky.social @microtubule.bsky.social @jsdaniel02.bsky.social (2/4)

12.12.2025 10:13 β€” πŸ‘ 8    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0
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New release of #BigVolumeBrowser. Many things were added: UI improvement (thanks to @kwolbachia.bsky.social feedback), pyramidization for BioFormats dataset, bug fixes.
Now there is an isosurface rendering mode (1/4)

12.12.2025 10:09 β€” πŸ‘ 25    πŸ” 7    πŸ’¬ 1    πŸ“Œ 0

Just look at those microtubules go! Happy to see our paper out in JCS ✨

09.12.2025 12:22 β€” πŸ‘ 34    πŸ” 9    πŸ’¬ 1    πŸ“Œ 0
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Malina Iwanski @mkiwanski.bsky.social, Lukas Kapitein and colleagues discover that stable microtubules reverse their polarity during neuronal development.
journals.biologists.com/jcs/article/...
#OpenAccess #ReadandPublish

08.12.2025 15:51 β€” πŸ‘ 24    πŸ” 8    πŸ’¬ 1    πŸ“Œ 2
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Pinpointing single molecules with a technique called motor-PAINT to analyse microtubule filament orientation & polarity at super resolution in developing neurons

πŸ“Ή @mkiwanski.bsky.social et al Kapitein lab @utrechtuniversity.bsky.social in @jcellsci.bsky.social

➑️ bpod.org.uk/archive/2025...

03.12.2025 09:26 β€” πŸ‘ 12    πŸ” 4    πŸ’¬ 0    πŸ“Œ 0
Black microscope from 1940s on wooden table.

Black microscope from 1940s on wooden table.

Text in microscope reads: NEDOPTIFA UTRECHT-HOLLAND No 6393

Text in microscope reads: NEDOPTIFA UTRECHT-HOLLAND No 6393

Newest acquisition!

03.12.2025 20:15 β€” πŸ‘ 11    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Now with colors, the Dom Tower of Utrecht #BigVolumeBrowser @utrechtuniversity.bsky.social

03.12.2025 15:13 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 0    πŸ“Œ 1
Woody Guthrie inspired sticker with a microscope - and photo of Woody Guthrie with his guitar that famously was decorated with the words "this machine kills fascists".

Woody Guthrie inspired sticker with a microscope - and photo of Woody Guthrie with his guitar that famously was decorated with the words "this machine kills fascists".

Make your own sticker against #Fascism

Woody Guthrie used his music to fight in the 1940ies. Let his guitar be a reminder to us that we all have tools available to stand up.
As biologists, we are trained to See, Understand, Document, and Report - let's apply these today!

doi.org/10.6084/m9.f...

25.11.2025 15:26 β€” πŸ‘ 15    πŸ” 4    πŸ’¬ 0    πŸ“Œ 2
Post image Post image

Topical conclusion from @helenajambor.bsky.social
Scientists have tools to fight and make life better
#CBiAS2025

25.11.2025 11:44 β€” πŸ‘ 14    πŸ” 6    πŸ’¬ 1    πŸ“Œ 0

congratulations!

24.11.2025 15:23 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Highly recommended

21.11.2025 10:27 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Fluorescent image of a female deer tick in black and white

Fluorescent image of a female deer tick in black and white

Check out this tick I collected ;-)

And by collected, I mean pulled off my pant leg after a walk in the woods

19.11.2025 20:29 β€” πŸ‘ 35    πŸ” 4    πŸ’¬ 2    πŸ“Œ 1

@evdwee is following 20 prominent accounts