Скачать или смотреть 🧬 Breakthrough DNA Self Assembly Creates Complex 3D Nanostructures in Water!

Columbia University researchers have pioneered a revolutionary technique using DNA as programmable "smart bricks" to build intricate 3D nanomaterials. This could transform everything from computing and medicine to light sensors and solar panels.

🔬 How It Works:
✔️ DNA "voxels" fold into 8-sided shapes that self-assemble like LEGOs
✔️ "MOSES" algorithm acts as nano-CAD software to design the structures
✔️ Assembly happens in water – parallel, fast, and eco-friendly
✔️ "Cargo" like gold nanoparticles can be added for optical/electrical properties

💡 Potential Applications:

Neuromorphic computing (brain-like circuits)

Advanced light sensors & optical computers

Miniaturized electronics & robust catalysts

Biomolecular scaffolds for medical tech

🏗️ The "Empire State Building" of Nanotech:
This bottom-up, self-assembly method is a "next-gen 3D printing" at the nanoscale, allowing for massively parallel fabrication of complex structures that are impossible with traditional top-down methods like lithography.

📜 Studies Published: Nature Materials & ACS Nano
🔗 DOI: 10.1038/s41563-025-02263-1

💬 What futuristic application excites you most? Brain-like computers? Advanced medical tech? Let's discuss!

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#Nanotechnology #DNA #3DPrinting #Science #Innovation #FutureTech #ColumbiaUniversity

Credit: Columbia University / SciTechDaily.com