Researchers are working on UV LED lights that could rid surfaces, and potentially air and water, of the coronavirus that causes COVID-19.
Tags: covid-19 light materials-science viruses health-and-medicine led
New tech could cut down on the light scattered inside current quantum dot light emitting diode (QLED) screens, making them way more energy efficient.
Tags: quantum-dots electronics light science-and-technology led
Putting edible tags made of proteins on pills could help fight back against counterfeit drugs, which claim thousands of lives each year.
Tags: security proteins featured health-and-medicine medications led crimes
A new kind of semiconductor made from barium zirconium sulfide instead of silicon could pave the way for better solar panels, LEDs, and sensors.
Tags: solar-cells electronics materials-science renewable-energy science-and-technology led
A new microscope uses machine learning and LED lights to focus in on what's important, like the parasites inside cells infected with malaria.
Tags: machine-learning science-and-technology microscopes imaging-technology led
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