Nadia Halidi
Biophysicist, #ImagingScientist, cycling enthusiast. Head of the Advanced Light Microscopy Unit (ALMU), CRG, Barcelona.
- Reposted by Nadia HalidiFortunately, there's a resource to improve benchmarking of multiphoton systems. So things can get better. Here's the paper www.nature.com/articles/s41... And here's the free PMC version PDF (pmc.ncbi.nlm.nih.gov/articles/PMC...) (3/3)
- Reposted by Nadia HalidiComparing multiphoton (2p/3p) imaging systems is often done poorly. labrigger.com/blog/2026/01... E.g., PSFs can be measured differently by different labs, staining quality is by far the biggest determinate on how multiphoton images will look at depth, and so forth. (1/3)
- Spectacular views today!
- Reposted by Nadia HalidiWe spend way too much time manually analyzing #microtubules 🔬 Together with Mario, Justus, Dominik, Felix & Erik we used synthetic data and foundation models to build a fully automated segmentation pipeline. #microscopy, #imageanalysis & #AI Check out our preprint: www.biorxiv.org/content/10.6...
- Building blocks! 🙂
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- Believe me when I say that I'm overlooking Barcelona. 🙂
- The compulsory Christmas day ride! ✅ 🙂🎄🌟
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- Reposted by Nadia HalidiOur annual PhD call is closing at the end of this week on 30 November. If you're interested in carrying out world-class scientific research in Barcelona, you still have a few days left to submit your application! www.crg.eu/en/content/t...
- Reposted by Nadia HalidiWe just released a new major version of TrackMate (v8), the cell and organelle tracking plugin of Fiji. It ships many new features, detailed below, but that are articulated around the following:
- My two favorite CUBEs 🙂
- Reposted by Nadia HalidiThe FPbase spectra viewer just had it's biggest software refactor in 6 years. It *should* be largely invisible to the end user (hopefully just faster and less buggy). Please let me know if you find any issues as you use it! www.fpbase.org/spectra/
- I have two open positions @ALMU @crg.eu: 1. Imaging Scientist (permanent position. Deadline 11th Nov.) recruitment.crg.eu/content/jobs... 2. Entry-Level Imaging Scientist (12 months fixed-term position. Deadline 18th Nov.) recruitment.crg.eu/content/jobs... Reposts appreciated.
- Reposted by Nadia HalidiInterested in intracellular organization and membrane trafficking? 🥞 Join us at @melisupf.bsky.social in Barcelona! We’re looking for postdocs to apply for a Juan de la Cierva fellowship (PhD between Jan’24–Dec ’25). If you’d like to work with us, get in touch! www.aei.gob.es/en/announcem...
- Diada Montserratina ✅ In memoriam duorum patrum.
- I did not know that the info I was looking for is right next to the canteen, just needed to walk the other direction. In exploring mode...
- Reposted by Nadia HalidiEpisode 17 - perhaps my favorite yet. How do you write a forum.image.sc post that will get you the answers you need without revealing information you don't want to tell? @erinweisbart.bsky.social and I go through what the experts need to know to help you. Post your sci q's today on forum.image.sc !
- Episode 16 - Learn more about the Cell Painting Gallery, a free repository of nearly a petabyte of images and imaging data, curated by the incredibly talented @erinweisbart.bsky.social . Truly a goldmine for big-data lovers everywhere!
- Reposted by Nadia HalidiAre you looking for a PhD? Join us in Barcelona! You'll dive into a community of >100 PhD students from 30 countries exploring the frontiers of biology. You can also join an online workshop on 6 November (15:00 CET) to learn how to find the right lab for you. More info: www.crg.eu/en/content/t...
- "The world has changed. ... Much that once was is lost, For none now live who remember it.” ― J.R.R. Tolkien Cerdanyola del Vallès
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- The inside of an SP8! Bringing it's 633 nm laser back to life from SP5 parts!
- Reposted by Nadia HalidiOnce is an exception, twice is a trend, thrice is a tradition! Save the date for our now-traditional annual OME-NGFF extravaganza in Zurich! Whether you’ve just heard about OME-NGFF and are curious to learn more or if you are working with it every day, there is something for everyone this year!
- We're happy to announce the 2025 International OME-NGFF workshop 🎉 📅 Dates: - Symposium: Nov 10–11, 2025 - Hackathon: Nov 12–14, 2025 📍 Location: Zurich, Switzerland Full details & registration: www.biovisioncenter.uzh.ch/en/events/Up... #bioimaging #openscience #OMENGFF #OMEZarr (1/x 🧵)
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- Yes, that is so sad! ...and in her national team, she does not have a strong team who can effectively help her. She fights alone in the front with no team mates. Her cyclocross performance shows how strong and capable she is to win medals. She must be given a chance, else a wasted talent indeed.
- Yesterday's stage would have been perfect for Blanka. Neither Lotte Kopecky nor Lorena Wiebes had the legs... Why Team SD Worx - Protime does't change tactics for the day? Why not risk a plan that has a chance? #cycling #TDFfemmes
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- The mindset of zero-sum thinking.
- "To understand America today, study the zero-sum mindset." My piece in @theeconomistevents.bsky.social this week on how zero-sum thinking arises and why it matters so much for policy and politics. Based on our research at the Social Economics Lab. www.economist.com/by-invitatio...
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- Et c'est parti! 😍
- Reposted by Nadia HalidiAbsolutely incredible turnout for Budapest Pride! So proud of all the organizers, including some old friends, who estimate hundreds of thousands— major embarrassment to Orban
- I really like Gov. Tim Walz. I hope he runs for President. I believe he would be an excellent coach in empathy and humility for the entire world. One who could bring back humanity and peace.
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- Reposted by Nadia HalidiKarolinska is looking for 20 (!!) assistant professors and offering 6 year appointments with ~1M USD startup packages. ki.se/en/about-ki/...
- Reposted by Nadia HalidiToday marks the third anniversary of the Supreme Court's decision to overturn Roe v. Wade. What's happened since? A record number of women have been prosecuted. Pregnancy loss is now considered extremely suspicious, even when it has nothing to do with abortion.
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- Very proud to have helped the Lycée Français de Barcelone choose teaching microscopes (Motic). Today, I visited to demonstrate how to take for the microscopes, clean objectives, and learn about the microscopy teaching activities they run. It's great to find out that my French isn't that rusty! 🤩
- De most még szabad előjönni, hiába mondták neked... (Lovasi András) Polgári ellenállás, Június 10-én, este 18-tól a Kossuth téren! Nem tudok ott lenni, de támogattam a kivetítést és a hangosítást!
- 📣 Join us @ ALMU! If you have expertise in SMLM, experience in building bespoke microscope systems -or you're excited to start building- are familiar with Python, and have a passion for optical microscopy, we’d love to hear from you! 👇 recruitment.crg.eu/content/jobs... Reposts appreciated-Thanks!
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- Hell of the North - of Barcelona #ParisRoubaix
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- Reposted by Nadia HalidiNow that looks like a great new course to check out! More python 🐍 heavy than other courses I know… which is great to have! 👍 Check it out, sign up, learn!!! 🤩
- Stellaris shelfie!
- Mathieu van der Poel 🤩 ...and respect to Filippo Ganna
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- Reposted by Nadia Halidi🏆 Research integrity consultant and image forensics expert @elisabethbik.bsky.social has uncovered fraudulent data in over 7,600 scientific papers and exposed the practices of ‘paper mills’ that produce counterfeit scientific articles. She is honoured with the €200K Individual Award. Congrats!
- A gentle reminder that the deadline for registration is today. The workshop is virtual and free of charge. #Bioimage #Analysis #Microscopy #Euro-Bioimaging #PSF
- We finally have a spinning disk confocal system! IXplore SpinSR with SoRa and silicone objectives for live-cell imaging! We are delighted to have Tom Skelhon from Evident Scientific to train us on its advanced features. Many thanks to David Peña for paving the way and organizing.
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- It was so satisfying to find the culprit of the slow overnight flat tire! 🙌
- Reposted by Nadia HalidiWe just released and uploaded a new version of *Mastodon*, the large-scale tracking and track-editing framework for large, multi-view images. Mastodon is available via Fiji, via a dedicated update site. mastodon.readthedocs.io/en/latest/do... Below is a thread that survey some of the novelties ⏬️
- QUAREP-LiMi just joined BlueSky @quarep-limi.bsky.social 👋
- For those of you running system quality control measurements: New publication from QUAREP-LiMi for illumination power, stability and linearity measurements www.protocols.io/view/illumin...
- Check out {mp4encoder}, an mp4 encoder for R github.com/coolbutusele...
- Perfect cyclocross conditions: rain, wind, mud and a surprise cameo from a beautiful meadow viper. 😊
- Reposted by Nadia HalidiHaving a color-blind colleague is a good reminder that we need to be more careful when designing figures for scientific publication 🧪 My lab has found this page especially useful for selecting color palettes, used in combination with different symbols: thenode.biologists.com/data-visuali...
- WOW! Way forward Pasteur!
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- Reposted by Nadia HalidiMy letter in today's Guardian. Just asking, like. But I think we know the answer.
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- Reposted by Nadia HalidiDo you know a UK-based wheelchair user who works in a lab and would be willing to user-test our prototype of what is believed to be the first-ever lab coat adapted for wheelchair users? Please share far & wide! Interest form: forms.office.com/e/66FhcQjqRT More info: www.ucl.ac.uk/ucl-east/new...
- Reposted by Nadia HalidiJoin me, @talleylambert.bsky.social, @bethcimini.bsky.social, @florianjug.bsky.social & Hunter Elliott for our two week CSHL course on microscopy & image analysis starting March 24, 2025! Applications are due 1/31/25. meetings.cshl.edu/courses.aspx...
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- Reposted by Nadia Halidi1/2 We’re hiring a Postdoc to join us at the University of Copenhagen. Are you fascinated by 3D chromatin function and super-resolution microscopy? Then this might be the job for you. Start date 1st of April 2025, starting salary 4700 Euro/month. Apply here: candidate.hr-manager.net/ApplicationI...

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- Work in progress...
- Lovely memories from #SPAOM2024 @ the massively fortified city of Toledo, Spain.
