Alexandre
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alexandredizeux.bsky.social
Alexandre
@alexandredizeux.bsky.social
3.2K followers 910 following 78 posts
Science, visualization and communication +scifi enthusiast. 3D modeling & animation using Houdini as main tool. Research engineer at @physmedparis.bsky.social - INSERM. #dataviz #scicomm #sciart
I am doing also commissioned work: https://www.sci-vis-com.fr
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alexandredizeux.bsky.social
Pas besoin d'attendre les fusillades à l'école. Les armes sont autorisées à partir de 4ans avec des supers slogans "My First Rifle : quality firearms for America's youth", et donc il y a forcément des accidents...
November 13, 2025 at 6:25 AM
alexandredizeux.bsky.social
I was really happy to play with such data ! this video was created for the Ultrack paper.
#dataviz #scicomm #houdini🧪🔬🐡
August 25, 2025 at 11:58 AM
alexandredizeux.bsky.social
Some photos from holidays, still few days left. Seignosse, french southwest coast.
August 13, 2025 at 11:35 AM
alexandredizeux.bsky.social
Paimpol by night
June 28, 2025 at 1:11 AM
alexandredizeux.bsky.social
Obligé de faire un screen de ma timeline, le lien semble être "8ans"
Baccalauréat 8ans et 81ns de vélotaf
June 6, 2025 at 5:01 PM
alexandredizeux.bsky.social
Série SF Travellers (Brad Wright), saison 01 épisode 02 :
May 29, 2025 at 7:09 AM
alexandredizeux.bsky.social
Thanks! The noise is quite ok (silent vent) but the real issue is the heat! I leave the case always open. This render, with some volumes in it, was quite intense to render at 4700x6300 pixels 🌋
May 21, 2025 at 1:23 PM
alexandredizeux.bsky.social
some closeup
May 21, 2025 at 12:38 PM
alexandredizeux.bsky.social
Super happy to get the cover for my 3D illustration ! A lot of work was done to craft this cover ! the paper: www.nature.com/articles/s41...
@physmedparis.bsky.social @espciparispsl.bsky.social @inserm.fr @cnrs.fr @institutcurie.bsky.social #scicomm #sciart 🐡 🧪 🔬 #physics #biology
cover of the nature biomedical engineering scientific journal illustrating the activation of cell signalling using acoustic pressure
May 21, 2025 at 12:30 PM
alexandredizeux.bsky.social
Un détecteur rempli d'emoji 🙂
March 9, 2025 at 11:55 AM
alexandredizeux.bsky.social
Illustration done for the first publication of my colleague Nicolas Zucker. He managed to measure heart and breathing rate by monitoring tissue motion in the brain using ultrasound, what a crazy idea ! #sciart 🐡 #scicomm 🧪 #neuroscience 🧠🫀🫁🤯
A non realistic illustration in which some researchers are working around a brain at least 5 times bigger than a human. They are positioning an ultrasound probe on the top to measure heart and breathing rate. We see literally, heart and lungs inside the brain.
February 15, 2025 at 10:59 AM
alexandredizeux.bsky.social
Neuroscience + Ultrasound imaging + Paris = Show your research ! 🧪🔬🧠
January 23, 2025 at 9:04 AM
alexandredizeux.bsky.social
Here is a 3D illustration on how ultrasound waves can activate the mechanosensitive RET signalling pathway. A cascade of reaction from the cell membrane to the nucleus. The design was inspired by the interaction of cosmic rays with earth atmosphere 🌍🔬 #sciart 🐡 #scicomm 🧪 @physmedparis.bsky.social
A 3D illustration on how ultrasound waves can activate the mechanosensitive RET signalling pathway. A cascade of reaction from the cell membrane to the nucleus. The design was inspired by the interaction of cosmic rays with earth atmosphere.
January 21, 2025 at 10:11 AM
alexandredizeux.bsky.social
I'm using this winter break to learn how to create clouds, explosions and volumetric renderings. This was all done with @sidefx.bsky.social and rendered with karma xpu 💥☁️🔥
A close-up view of a flying metallic torus surrounded by clouds underwent an explosion Wide view of a flying metallic torus surrounded by clouds underwent an explosion
December 30, 2024 at 7:41 AM
alexandredizeux.bsky.social
Here are two covers proposals for the current Cell issue, but it didn't make it. I love these renders because they are just data, nothing else! Congrats to @merlinlange.bsky.social & @loicaroyer.bsky.social ! #dataviz #sciart 🐡 🧪 Data imported and rendered in #houdini @sidefx.bsky.social
November 26, 2024 at 12:57 PM
alexandredizeux.bsky.social
A cover breakdown inside #houdini @sidefx.bsky.social to see the process of creation using basic tools of procedural modeling #sciart 🐡 #scicomm
@physmedparis.bsky.social @espcialumni.bsky.social
November 25, 2024 at 5:30 PM
alexandredizeux.bsky.social
I was so happy to see my 3D illustration in Science Advances ! this was created with #houdini from @sidefx.bsky.social it illustrates the discovery of the origin of Korotkoff sounds, a century-old enigma of physics ! @physmedparis.bsky.social @espcialumni.bsky.social #sciart 🐡 #science 🧪 #dataviz 📊
the cover of the science advances scientific journal showing a stethoscope, data curves and a burst of light on the top of the curves
November 25, 2024 at 5:17 PM
alexandredizeux.bsky.social
And the 3D illustration showing the collective actuation made the cover of Nature Physics ! www.nature.com/articles/s41...
Still created in #houdini from @sidefx.bsky.social #scicomm #sciart 🐡 #physics @espcialumni.bsky.social
The cover of Nature Physics illustrating the emergence of selective and collective actuation resulting from the interplay between activity and elasticity.
November 22, 2024 at 5:51 PM
alexandredizeux.bsky.social
The first part is the result of simulation related to the emergence of selective and collective actuation resulting from the interplay between activity and elasticity. Animated and render in #houdini from @sidefx.bsky.social #dataviz 📊 #scicomm #sciart 🐡 #physics
November 22, 2024 at 5:41 PM
alexandredizeux.bsky.social
This cover was created to emphasize the topic of this study about the temperature perception of mice. The brain activity of the freely moving mice was recorded with functional ultrasound (fUS). The paper: www.jneurosci.org/content/44/1...
#sciart 🐡 #scicom #neuroscience @physmedparis.bsky.social
Cover of the journal of neuroscience issue from march 2024. It shows brain imaging of mouse recorded with MRI on the left part and recorded with ultrasound localization microscopy on the right part. Same image as the previous without the titles of the journal. Cover of the journal of neuroscience issue from march 2024. It shows brain imaging of mouse recorded with MRI on the left part and recorded with ultrasound localization microscopy on the right part.
November 17, 2024 at 1:48 PM
alexandredizeux.bsky.social
And it made the cover of eBioMedicine ✨️🧠. The paper: www.thelancet.com/journals/ebi...
Made with #houdini #sidefx based on real data. #sciviz #sciart 🐡 #scicom #neuroscience #ultrasound
November 14, 2024 at 10:05 AM
alexandredizeux.bsky.social
A more monochromatic vision of 3D ultrasound localization microscopy (#ULM) to focus more on microbubbles tracks. 3D animation made with #houdini #sidefx based on real data. #sciviz #sciart 🐡 #scicom #neuroscience #ultrasound
November 14, 2024 at 10:05 AM
alexandredizeux.bsky.social
Ultrasound Localization Microscopy #ULM pushes cardiac imaging to the next level: Coronary hemodynamics revealed in 3D down to the micron scale published in #JACCImaging, the paper: www.sciencedirect.com/science/arti...
Animation made with #houdini #sidefx. #scicom #dataviz #cardiology #science
November 13, 2024 at 10:56 AM
alexandredizeux.bsky.social
A cover proposal for nature nanotechnology that didn't make it but I was super happy with the ideas and renders. Analysis of proteins at the single-molecule level. The paper www.nature.com/articles/s41... made for G.Gines from Gulliver Lab, ESPCI. #scicom #sciart #sidefx #science #physics #houdini
November 13, 2024 at 8:59 AM
alexandredizeux.bsky.social
Microvessels in the barrel cortex of a rat seen in functional ultrasound localization microscopy (fULM) as rivers made the cover of Nature Methods. I'm super proud of this cover ! 🧠🐭
The paper: www.nature.com/articles/s41...
#sciart #scicom #neuroscience #science #ultrasound #sidefx #houdini
November 11, 2024 at 10:22 AM