Researchers find the sweet spot between strength and biocompatibility in these tiny cell-carrying microrobots.
Results for "3D printing"
This month in pictures
Bacteria-killing micromotors, microscopic patchworks, and DNA fibers decorated with self-made “smileys” — science has never looked better.
What’s sweeter than a robot made from candy?
By mixing sugar and magnetic particles, researchers create biodegradable “CANDYBOTS” with potential applications in drug delivery and ingestible devices.
Joining forces to build realistic living tissue
Hybridizing biofabrication processes will lead us to superior “living” tissue and organ substitutes that can be used to treat patients in lieu of donor grafts and metal and plastic devices.
This month in pictures
Bringing science to life through spectacular images.
Stealthy microrobots that can evade the immune system
Zwitterionic polymers allow researchers to fabricate drug-carrying microrobots that can operate covertly under the immune system’s radar.
Syringe technology could enable injection of concentrated biologic drugs
Researchers have designed a simple, low-cost device for subcutaneous injection of viscous formulations.
Geoff Ozin — Small materials with a big impact
To celebrate his upcoming 77th birthday, we reached out to nanochemist and long-time ASN contributor, Geoffery Ozin, to discuss his colorful career, current projects, and plans for the future.
Paving the way to nerve repair with platelets
Scientists have found a way to repair damaged peripheral nerves using engineered biomaterials that better support platelets.
Portable artificial lungs — breathing for you when you cannot
Microfluidic oxygenators provide support to patients with low blood oxygen levels during respiratory distress, and advancements in technology are making them more portable and user-friendly.
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