Engineering

Better microelectronics from coal

Coal is an abundant resource in the United States that has, unfortunately, contributed to climate change through its use as a fossil fuel. As the country transitions to other means of energy production, it will be important ...

Engineering

3-D printing of metallic micro-objects

3-D printing has become an increasingly important production method. Researchers at ETH have now developed a new 3-D printing technique by which micrometre-sized objects made of several metals can be produced with high spatial ...

Engineering

Researchers report a new way to produce curvy electronics

Contact lenses that can monitor your health as well as correct your eyesight aren't science fiction, but an efficient manufacturing method—finding a way to produce the curved lenses with embedded electronics—has remained ...

Engineering

Researchers develop on-chip printed 'electronic nose'

Skoltech researchers and their colleagues from Russia and Germany have designed an on-chip printed "electronic nose" that serves as a proof of concept for this kind of low-cost and sensitive devices to be used in portable ...

page 1 from 3