Printed electronics open way for electrified tattoos
The first demonstration of a fully print-in-place electronics technique is gentle enough to work on surfaces as delicate as human skin and paper.
Researchers repurpose failed cancer drug into printable semiconductor
Many potential pharmaceuticals end up failing during clinical trials, but thanks to new research, biological molecules once considered for cancer treatment are now being repurposed as organic semiconductors for use in chemical sensors and transistors.
First fully rechargeable carbon dioxide battery with carbon neutrality
Lithium-carbon dioxide batteries are attractive energy storage systems because they have a specific energy density that is more than seven times greater than commonly used lithium-ion batteries. However, until now, scientists have not been able to develop a fully rechargeable prototype, despite their potential to store more energy.
Microscopic biohybrid robots propelled by muscles, nerves
Researchers have developed soft robotic devices driven by neuromuscular tissue that triggers when stimulated by light - bringing mechanical engineering one step closer to developing autonomous biobots.
Damaged hearts rewired with nanotube fibers
Thin, flexible fibers made of carbon nanotubes have now proven able to bridge damaged heart tissues and deliver the electrical signals needed to keep those hearts beating.
Microgel supports 3D printing of organs from stem cells
Scientists have developed a platform that prints bioink into 3D tissues using a supporting slurry of alginate microgel beads. The technique overcomes limitations of conventional bioprinted scaffolds and holds promise for tissue engineering, regenerative medicine, drug screening and developmental biology.
Regulation and reimbursement for electronic skin patches
Regulatory challenges exist across each of the market sectors where electronic skin patch products have been proposed and commercialized. As part of the research for the report, "Electronic Skin Patches 2019-2029" IDTechEx Research has characterized some of the regulatory considerations in the context of each of the product sectors covered.
3D printed tissues and organs without the scaffolding
Engineered tissues and organs have been grown with various degrees of success in labs for many years. Many of them have used a scaffolding approach where cells are seeded onto biodegradable supportive structures that provide the underlying architecture of the organ or tissue desired.
The growing $7.5 billion market for Electronic Skin Patches
IDTechEx Research identifies opportunities in the growing $7.5 billion market for Electronic Skin Patches. IDTechEx Research has released a detailed update on their bestselling market research report "Electronic Skin Patches 2019-2029" Skin patches are arguably the most interesting, diverse and promising category within the entire wearable technology market.
Producing electricity at estuaries using light and osmosis
Researchers are working on a technology to exploit osmotic energy - a source of power that's naturally available at estuaries, where fresh water comes into contact with seawater.
NASA funds aviation research on a new fuel concept
Researchers are leading a newly funded project from NASA to develop a novel approach for all-electric aircraft.
Future hypersonics could be artificially intelligent
A test launch for a hypersonic weapon — a long-range missile that flies a mile per second and faster — takes weeks of planning. So, while the U.S. and other states are racing to deploy hypersonic technologies, it remains uncertain how useful the systems will be against urgent, mobile or evolving threats.
Graphene coating could help prevent lithium battery fires
Lithium batteries are what allow electric vehicles to travel several hundred miles on one charge. Their capacity for energy storage is well known, but so is their tendency to occasionally catch on fire - an occurrence known to battery researchers as "thermal runaway."