Scientists have developed a see-through glass display with a high white light contrast ratio that smoothly transitions between a broad spectrum of colors when electrically charged. The technology, from researchers at Jilin ...
Materials Science
Mar 10, 2021
0
28
A team at the University of Colorado Boulder has designed new kinds of liquid crystals that mirror the complex structures of some solid crystals—a major step forward in building flowing materials that can match the colorful ...
Materials Science
Feb 10, 2021
0
63
Researchers have developed a new approach that improves the image quality and contrast for holographic displays. The new technology could help improve near-eye displays used for virtual and augmented reality applications.
Optics & Photonics
Jan 28, 2021
0
153
Despite all the advances in consumer technology over the past decades, one component has remained frustratingly stagnant: the optical lens. Unlike electronic devices, which have gotten smaller and more efficient over the ...
Optics & Photonics
Jan 27, 2021
1
792
In the next years, increasing use of electronic devices in consumables and new technologies for the internet of things will increase the amount of electronic scrap. To save resources and minimize waste volumes, an eco-friendlier ...
Materials Science
Jan 26, 2021
0
899
Organic light-emitting diode (OLED) displays are now very popular features of many mainstream products including smartphones and televisions. OLEDs have the advantages of being low cost, light, flexible, and easy to modify, ...
Materials Science
Jan 12, 2021
0
77
Inspired by the color-changing skin of cuttlefish, octopuses and squids, Rutgers engineers have created a 3-D-printed smart gel that changes shape when exposed to light, becomes "artificial muscle" and may lead to new military ...
Materials Science
Jan 5, 2021
0
808
A research team led by Nagoya University scientists in Japan has developed an approach that can quickly find synthetic proteins that specifically bind to important targets, such as components of the SARS-CoV-2 virus. The ...
Biochemistry
Oct 7, 2020
0
40
The development of a stretchable display that can be bent, stretched, and attached to the skin as a free-standing film appeared in science fiction films is expected to be one step closer. The research team led by Prof. Tae-Woo ...
Materials Science
Oct 5, 2020
0
12
For many people, the word "folklore" is synonymous with the past: beliefs at odds with contemporary society; myth and legend, even magic.
Social Sciences
Oct 1, 2020
0
4
