A bistable LCD screen that retains its image without power. Cholesteric LCDs use nematic liquid crystal molecules in a layered, spiral formation (chiral nematic), and power is only required to ...
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Act before it cracks: Innovative coating of concrete to protect bridgesElastomers similar to paint coatings developed at the University of Luxembourg and the Technical University of Darmstadt, ...
The University of Luxembourg has reported that it is co-developing an innovative coating of concrete to protect... }} ...
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