A team of chemists and biologists developed a tiny device made out of DNA intended to locate tumor cells and force them to reveal themselves to patrolling immune cells.
Researchers have developed nanometric light modulators that, fabricated on a micrometric optical fiber, make the fiber capable of studying neuronal tissue in deep regions of the brain.
Targeting a particular component of many electronic systems - sensors - researchers report a facile approach to fabricate biodegradable and recyclable piezoelectric sensors by embedding a molecular ferroelectric into a bacterial cellulose (BC) hydrogel.
Could there be a cost-efficient, eco-friendly alternative to today's solar power technology? Quite possibly, thanks to a much more efficient solar cell.
