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#surfaces — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #surfaces, aggregated by home.social.

  1. #MagicBlade #Neo, the new luminaire AYRTON brings together on a bar five MagicDot Neo heads, small spheres with LED sources and #infinite #pan/tilt, capable of creating unprecedented scenes: light curtains, #living #light #surfaces, volumetric effects...

    🏅We award it an innovation prize and see the video here : lnkd.in/eaCRdiND

    #Ayrton #MagicBadeNeo #ledlighting #stagelights #concertlighting #lightingdesign #prolighting #movinghead #beamlight #ledlights #lightingshow

  2. The #SurfacePsycho add-on for #Blender can now import #NURBS files as actual NURBS #surfaces, not meshes. It's the biggest leap forward #b3d has seen in years when it comes to Nurbs, and it's awesome to finally be able to bring in #IGES or #STEP surfaces. It works on Linux, Windows, and macOS too, a huge step for the Blender community! #CAD

  3. #Floods:
    They paved paradise (Joni Mitchell)
    and cooked it up with a lot of #fossilfuels
    or
    "The country’s #stormwater #drain system was designed for the #climate we used to have – 50 or more years ago. What we need is a stormwater system designed for the climate we have now, and the one we’ll have in 50 years from now. Another part of the response can be a “softening” of the urban environment. Tar-seal and #concrete surfaces force water to stay at the surface, to pool and flow."
    theconversation.com/the-auckla

    #Sealed #Roads become rivers
    theconversation.com/auckland-f

    #impervious #surfaces #cars storage #carparks #driveways #pollution #sewage combined #sewer overflow #suburbia #transition

  4. With #SurfacePsycho in #Blender, I use the control cage segments to align surfaces, a neat little trick to get #NURBS patches almost perfectly aligned with other surfaces without any automatic tools. The #surfaces end up seamlessly connected with G1 continuity, which isn't bad at all for something done completely by hand. #CAD #Design

  5. There’s also another add-on for analyzing #surfaces that still needs to be approved. Until a few days ago it was paid, but soon it’ll be free for everyone on Blender’s extensions website. If you want, you can already download and try it out, even though it hasn’t been officially approved yet. #b3d #Blender3d #Blender #CAD #design
    youtube.com/watch?v=esaIHpJyzyg

  6. Folks, here's another example of that method I shared here recently. The possibilities and control you get with Bézier curves are endless. With this approach, #modeling cars and hard #surfaces using quad topology won't be an issue for anyone in #Blender anymore. #b3d #CAD #b3d Sound track "Forttress" Mario World SNES.

  7. The #German #Reichstag #building in #Berlin is seat of the German #Bundestag since 1999. It was built between 1884 and 1894 by #architect #Paul #Wallot in the Neo-Renaissance style and extensively #remodeled starting in 1995, including the addition of the new #dome. F. Caliò & E. Marchetti (2018) conducted a comparative #study of the building via #parameterization using linear #algebra and the #parametricgeometry of #surfaces.

    ©#StefanFWirth 2025

    Ref
    doi.org/10.1007/s00004-018-041

    Photos
    ©S F Wirth

  8. A corner ball patch, with two radius fillet and surfaces continuity G2. #NURBS #surfaces #CAD #Plasticity3D

  9. There is a mysterious connection between #algebraic #surfaces and solutions of non-linear differential equations called the #Painlevé equations. Marta Mazzocco
    @unibirmingham Pieter Roffelsen and I
    @sydney_uni show surprising variations on this connection: arxiv.org/abs/2405.10541

  10. Today I gave my third talk in the VIG (Very Informal Group) series about Shioda's paper on #Weierstrass Transformations and #Cubic #Surfaces (1994). There are some lovely results in this paper.

  11. The #German #Reichstag #building in #Berlin is seat of the German #Bundestag since 1999. It was built between 1884 and 1894 by #architect #Paul #Wallot in the Neo-Renaissance style and extensively #remodeled starting in 1995, including the addition of the new #dome. F. Caliò & E. Marchetti (2018) conducted a comparative #study of the building via #parameterization using linear #algebra and the #parametricgeometry of #surfaces.

    ©#StefanFWirth 2025

    Ref
    doi.org/10.1007/s00004-018-041

    Photos
    ©S F Wirth

  12. The #German #Reichstag #building in #Berlin is seat of the German #Bundestag since 1999. It was built between 1884 and 1894 by #architect #Paul #Wallot in the Neo-Renaissance style and extensively #remodeled starting in 1995, including the addition of the new #dome. F. Caliò & E. Marchetti (2018) conducted a comparative #study of the building via #parameterization using linear #algebra and the #parametricgeometry of #surfaces.

    ©#StefanFWirth 2025

    Ref
    doi.org/10.1007/s00004-018-041

    Photos
    ©S F Wirth

  13. The #German #Reichstag #building in #Berlin is seat of the German #Bundestag since 1999. It was built between 1884 and 1894 by #architect #Paul #Wallot in the Neo-Renaissance style and extensively #remodeled starting in 1995, including the addition of the new #dome. F. Caliò & E. Marchetti (2018) conducted a comparative #study of the building via #parameterization using linear #algebra and the #parametricgeometry of #surfaces.

    ©#StefanFWirth 2025

    Ref
    doi.org/10.1007/s00004-018-041

    Photos
    ©S F Wirth

  14. The #German #Reichstag #building in #Berlin is seat of the German #Bundestag since 1999. It was built between 1884 and 1894 by #architect #Paul #Wallot in the Neo-Renaissance style and extensively #remodeled starting in 1995, including the addition of the new #dome. F. Caliò & E. Marchetti (2018) conducted a comparative #study of the building via #parameterization using linear #algebra and the #parametricgeometry of #surfaces.

    ©#StefanFWirth 2025

    Ref
    doi.org/10.1007/s00004-018-041

    Photos
    ©S F Wirth

  15. "An important application for public #health is generating anti-biofouling coatings on sanitary ware. For example, PDMS-grafted surfaces prepared on a regular-size toilet bowl exhibit a 10^5-fold decrease in the attachment of #bacteria from urine. These findings highlight the significant potential of #mechanochemical processes for the practical preparation of liquid-like #surfaces."

    pubs.acs.org/doi/10.1021/acsam

  16. #H5N1 avian #influenza viruses can persist on #milking #equipment #surfaces, #CIDRAP: cidrap.umn.edu/avian-influenza

    The H5N1 avian influenza virus infecting dairy cows can #persist and remain #infectious in unpasteurized milk on milking equipment surfaces for a long period, researchers from the University of Pittsburgh and Emory University reported yesterday in a preprint study medrxiv.org/content/10.1101/20

  17. à Bordeaux, les petites surfaces sont particulièrement recherchées

    Quai de la Douane, le long de la Garonne.  CAVALIER MICHEL/HEMIS.FR Lire plus tard Google Actualités Partager Facebook Bluesky E-mail…
    #Bordeaux #FR #France #Actu #News #Europe #EU #2026 #actu #Actualités #europe #immobilier #NouvelleAquitaine #particulierement #petites #Prix #recherchees #Républiquefrançaise #surfaces
    europesays.com/fr/809165/

  18. Les petites surfaces dopent le marché immobilier à Marseille

    La crise passée, le marché de l’immobilier se montre dynamique en ce début d’année. Un sentiment partagé par…
    #Marseille #FR #France #Actu #News #Europe #EU #2026 #actu #Actualités #dopent #Économie #europe #immobilier #les #marché #petites #Provence-Alpes-Côted'Azur #Républiquefrançaise #surfaces
    europesays.com/fr/704937/

  19. #Persistence of #Influenza #H5N1 & #H1N1 Viruses in Unpasteurized #Milk on Milking Unit #Surfaces, Emerg Infect Dis.: wwwnc.cdc.gov/eid/article/30/8

    Examining persistence of HP avian influenza H5N1 from #cattle and #human influenza #H1N1pdm09 viruses in unpasteurized milk revealed that both remain infectious on milking equipment materials for several hours. Those findings highlight #risk for H5N1 virus transmission to humans from contaminated surfaces during milking process.