Imagine if there were inexpensive 3D-printed sensors that changed color to show us if something had gotten too warm or was subjected to too much stress. Well, there soon could be – and they'll ...
Some foods and medicines, such as many COVID-19 vaccines, must be kept cold. As a step toward a robust, stable technique that could indicate when these products exceed safe limits, researchers in ACS ...
Scientists have created a new light-activated ink that can change color on demand. It’s made up of microbeads of different colors that rise or sink in response to different wavelengths of light so ...
Some foods and medicines, such as many COVID-19 vaccines, must be kept cold. As a step toward a robust, stable technique that could indicate when these products exceed safe limits, researchers in ACS ...
A new material developed by researchers from the University of Chicago Pritzker's School of Molecular Engineering can change its colors depending on the temperature, to help buildings change color.
Color-changing e-ink clothes are rolling out in the market. These clothing use an extremely flexible E-ink Prism film that has the impressive ability to change colors and patterns instantly. E-Ink ...
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