Sandia National Laboratories electrical engineer Celestino Corral invented a method to use error checking computer code to add a layer of security to email and…
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Author: lutra
Translation Software Enables Efficient Storage of Massive Amounts of Data in DNA Molecules
DNA offers a compact way to store huge amounts of data cost-effectively. Los Alamos National Laboratory has developed ADS Codex to translate the 0s and…
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Optical Innovation Key to Unprecedented Accuracy in Beam Control of High-Power Lasers
Berkeley Lab doctoral student Fumika Isono (center), BELLA Center Deputy Director Jeroen van Tilborg (right), and research scientist Sam Barber set up a novel laser…
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Olympic Sound Design: 3,600 Microphones and Counting
Professor Joshua Reiss from Queen Mary’s School of Electronic Engineering and Computer Science has written for The Conversation on the audio history of the Olympics…
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Decades of Research Brings Quantum Dots to Brink of Widespread Use in a Range of Technology Applications
The tiny specs of matter called quantum dots can be tuned to emit light in specific wavelengths. That’s just one quality that makes them valuable…
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The First “Bionic Bird” – New Foot for “Mia” the Bearded Vulture
Oskar Aszmann (MedUni Wien), Rickard Branemark (MIT Media Lab USA & Schweden), Sarah Hochgeschurz (VetmedUni Wien), Flavia Restitutti und Attillio Rocchi (beide Dept. Anästhesie der…
View More The First “Bionic Bird” – New Foot for “Mia” the Bearded Vulture
“Founding Father” of Lithium-Ion Batteries Helps Solve Persistent 40-Year Problem With His Invention
The “Founding Father” of lithium-ion batteries used SNS neutrons to confirm coating cathode material (blue) with lithium-free niobium oxide (light green) greatly reduced first-cycle capacity…
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Extraordinary New Material Converts Waste Heat Into Energy
Purified tin selenide has extraordinarily high thermoelectric performance. Perseverance, Mars rover, is powered by something very desirable here on Earth: a thermoelectric device, which converts…
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Measuring Photovoltaic Performance Indoors – Under Artificial Ambient Light
Determining photovoltaic cells’ performance under artificial lighting. Credit: Hamadani Better methods for assessing solar cells under indoor ambient lighting can help improve their design. As…
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Triboelectric Nanogenerators: Harvesting Energy From Ocean Waves
Researchers have developed sphere-based triboelectric nanogenerators that can be incorporated directly into navigational buoys to provide electricity from ocean waves. Credit: Cátia Rodrigues Traditional power…
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