A novel brain–computer interface shifts the attention of passengers to relieve even severe car sickness.
Technology
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.
Artificial Retina Uses Biological Liquid Medium for Direct-to-Display ‘Vision’
Combining solid electronics and a liquid electrolyte, a team of researchers in Italy have created a proof-of-concept sensor array that emulates biological vision.
Beyond textiles: polyamides reimagined as light-emitting materials
Researchers have designed a heat-resistant polyamide that generates white light without added dyes or dopants.
Glowing probe detects multiple antibiotics with just a smartphone
A new fluorescent sensor could make antibiotic detection much faster and more affordable.
3D printing is now possible inside living cells
A tiny elephant and barcode tags are among the first items ever printed within a living cell.
Quantum computers reveal heat that flows the wrong way
Researchers have observed unusual patterns of heat flow inside quantum computers, revealing behaviors that defy classical thermodynamics.
Your meal as an energy source: harvesting heat to power smart ingestible devices
An edible thermoelectric system opens new directions for functional hydrogels and ingestible electronics.
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