Self-powered, entirely biological constructs injected with neural precursor cells reveal the surprising flexibility of nervous systems.
Technology
When the whole is brighter than the parts: Ben Zhong Tang on aggregation-induced emission
Ben Zhong Tang shares the story behind aggregation-induced emission and reflects on its impact across chemistry and materials science.
3D-printed tooth implant restores natural sensation
Regaining the sensation of chewing could protect patients with implants from long-term dental damage.
3D-Printed Biosensor for Early Detection of Subclinical Mastitis in Dairy Cattle
3D-printed, microstructured electrodes coated with MXene enable fast, low-cost, sensitive diagnosis of subclinical mastitis.
Graphene quantum dots kill bacteria with light
Light-activated “quantum killers” could offer an alternative to antibiotics.
Nature-inspired materials that move and change color on demand
A photonic actuator with separate mechanisms for color change and motion could enable smarter soft robots and sensors.
Wearable headband combines AI and mindfulness to alleviate car sickness
A novel brain–computer interface shifts the attention of passengers to relieve even severe car sickness.
Biodegradable brain probes eliminate the need for risky surgical removal
Soft sensors that dissolve away after a few weeks could make surgical removal obsolete.
Call for a standard framework for triboelectric nanogenerators
Research to boost TENG performance cannot move forward without a standard way to test these devices and report the results.
CeB₆ surface reconstructions force a rethink of bulk electronic behavior
Surface reconstructions complicate the separation of structural effects from intrinsic electronic physics in CeB6.
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