Volker Bormuth
@BormuthVolker
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Assistant Professor @LaboJeanPerrin Sorbonne Université in Paris, #Lightsheet #Optics #Neuroscience
Joined October 2018
Please have a look at our @zenith_etn initiative managed with @PortuguesLab @filodelbene @daniobrain @benjulab @elenadreo @BormuthVolker @EmilianiLab and many more to bring more quantitative approaches to the field of neuroscience:
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📡 Delighted to release the #OmegaAgent preprint —making #ImageProcessing conversational and accessible with #ChatGPT ! 🖼️ https://t.co/y19kyxHwJV ✅ Perform tasks on images via natural language ✅ Get detailed plans & coding corrections ✅ Works as @napari_imaging plugin
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Exciting news!🚀New preprint from my lab in great collab with @neuralreckoning. Congrats @MarcusGhosh & @GabrielBna1 - fantastic work! @MarcusGhosh, sad you'll soon leave for London after 2 amazing years with us! You're outstanding! Excited to keep working together! #multisensory
New preprint! A simple way to extend the classical evidence weighting model of multimodal integration to solve a much wider range of naturalistic tasks. Spoiler: it's nonlinearity. Works for SNNs/ANNs. 🧵 with @MarcusGhosh @GabrielBna1 @BormuthVolker
https://t.co/4to71pOfsd
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🎉We're showcasing our #OpenSource One- & Two-Photon #LightSheet Microscope Design at #MiFoBio this Nov! 🇫🇷Join us for hands-on sessions, test it w/ your samples, and learn how to build it yourself! 🛠️ Don't miss out! Please, spread the word! 👉Preprint: https://t.co/AhIAe7HDEq .
biorxiv.org
Two-photon light sheet microscopy offers great potential for a range of biological applications, but its practical implementation is impeded by the high cost of laser sources, the complexity of...
Thrilled to present our latest preprint: A Versatile and #OpenSource One- and Two-Photon #LightSheet Microscope Design! Streamlined and compact with IKEA-type building instructions ( https://t.co/yoAiOCFNMv). BioRxiv: https://t.co/VAVZJo7QWw
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Read the full commentary 'free' while it lasts here: https://t.co/JMMPriUW3W And check the other excellent comments on the same issue: https://t.co/DHQmIVATTv
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Update cost: The basic one-photon version costs ~12k€ (including the laser if you have an equipped epifluorescence scope). The fast and precision scan upgrade is ~6k€, and the two-photon upgrade is ~8k€ (assuming you have the laser!). Share it!
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What people say when they see our design: 'Wow, it is so small and compact!’, ‘Yep, also I can build this!', ‘I did not imagine it like this!’, ’Thanks for putting up these detailed instructions!’.
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Afraid of alignment? Don't worry! Get the light sheet in place simply by moving the entire light-sheet unit with mechanical translation stages. Done! And for fiber coupling, we give you tricks in our online material to accomplish tuning easily.
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Optimize resources and achieve flexible setups also in other two-photon applications with broadband negative curvature hollow core optical fibers @GLOphotonics.
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Build a One-Photon System, upgrade to Two-Photon Mode by hijacking an expansive pulsed laser source with a broadband hollow core fiber.
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Ready to dive in? Explore our extensive online tutorial for detailed building instructions, resources, and everything you need to create your own One- and/or Two-photon System! https://t.co/yoAiOCFNMv
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What sets our design apart is its simplicity and compactness: streamlined construction process, eliminated alignment complexities, significantly reduced costs, and detailed building instructions. Making the technology accessible to researchers of all backgrounds!
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Two-photon light sheet microscopy holds immense potential for various biological applications. However, its practical implementation has been hindered by high costs, construction complexity, and challenges in adapting to existing microscope setups.
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Thrilled to present our latest preprint: A Versatile and #OpenSource One- and Two-Photon #LightSheet Microscope Design! Streamlined and compact with IKEA-type building instructions ( https://t.co/yoAiOCFNMv). BioRxiv: https://t.co/VAVZJo7QWw
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In addition, we've recorded the brain-wide evoked neuronal activity using #lightsheet microscopy, enabling widespread access to calcium imaging during vestibular stimulation. Potential also for other animal models! #LaboJeanPerrin #Neuroscience #ZebrafishResearch #ZebrafishRock
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Injecting ferrofluid into zebrafish inner ears coated ear stones with paramagnetic particles. Moving a magnet near the fish induced robust vestibular responses, even in immobilized animals.
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Our paper "Magnetic actuation of otoliths allows behavioral and brain-wide neuronal exploration of vestibulo-motor processing in larval zebrafish" is online in #CurrentBiology. Congratulations Natalia and the rest of the authors! Full text here: https://t.co/CCWkKmGd0s
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