University of California

Self-powered intelligent keyboard

By analyzing such parameters as the force applied by key presses and the time interval between them, a new self-powered non-mechanical intelligent keyboard could provide a stronger layer of security for computer users.

Temporary tattoo offers needle-free way to monitor glucose levels

Nanoengineers have tested a temporary tattoo that both extracts and measures the level of glucose in the fluid in between skin cells. This first-ever example of the flexible, easy-to-wear device could be a promising step forward in noninvasive glucose testing for patients with diabetes.

Solution to lithium air batteries' premature death problem

Researchers have reduced the problem of sudden death in lithium air batteries through the addition of water, increasing their energy storage capacity by five times.

Possible avenue to better electrolyte for lithium ion batteries

Researchers looking for a better understanding of liquid electrolyte may have found a pathway forward.

High-tech mirror to beam heat away from buildings into space

Engineers have invented a revolutionary coating material that can help cool buildings, even on sunny days, by radiating heat away from the buildings and sending it directly into space.

Organic electronics could lead to cheap, wearable medical sensors

Future fitness trackers could soon add blood-oxygen levels to the list of vital signs measured with new technology developed by engineers at UC Berkeley.

Biolinq

Electrozyme was founded in 2012, as a spin out of the University of California San Diego (UCSD). They have developed printed electrochemical sensors for the chemical analysis of sweat. In 2015, the company changed its name to Biolinq.

Robotic ocean gliders aid study of melting polar ice

Using robotic ocean gliders, researchers have now found that swirling ocean eddies, similar to atmospheric storms, play an important role in transporting warm waters to the Antarctic coast—a discovery that will help the scientific community determine how rapidly the ice is melting and, as a result, how quickly ocean levels will rise.

Carbonics revolutionizing wireless technology by employing carbon

Carbonics aims to revolutionize traditional electronics by employing earth-abundant carbon nanomaterials to vastly improve the power consumption and performance of wireless products that include next-generation smartphone and wearable devices.

Nanosys Inc

Nanosys, since its inception in 2001 has focused on the development of quantum dots for displays, partnering with display companies along the way. Equally important, the company has developed one of the largest quantum dot patent portfolios with over 200 issued and pending patents worldwide. The patents cover everything from the fundamentals of quantum dot construction to component and manufacturing designs.

Internet of things: sober truth

In the research carried out for the new IDTechEx report, "The Internet of Things: Business Opportunities 2015-2025", we define IoT as based on IP addressed sensor nodes.

The graphene industry finds new market opportunities in California

The 5th IDTechEx conference and tradeshow on graphene and 2D materials- Graphene and 2D Materials LIVE! - has become the annual meeting place for the global graphene industry in California.

A step closer to revolutionizing electronics

Scientists have discovered a new self-assembly method for producing defect-free graphene nanoribbons with periodic zigzag-edge regions.

The world's most powerful thermoelectric generator

The world's most powerful thermoelectric generator, which captures exhaust heat and converts it into electricity.

Award winning 2-in-1 motor for electric cars

cientists from Nanyang Technological University and German Aerospace Centre have invented a 2-in-1 electric motor which increases the range of electric vehicles.

Research shows how giant clams harness the sun

Evolution in extreme environments has produced life forms with amazing abilities and traits.