Electronics & Semiconductors
Most contemporary portable electronics, including laptops, smartphones and smart watches, are powered by batteries that need to be recharged daily or every few days. Over the past decade, however, some engineers have been ...
Robotics
Recent technological advances have opened valuable possibilities for supporting people with motor impairments or who are recovering from injuries to the brain, spinal cord or nerves. Millions of people worldwide currently ...
Energy & Green Tech
In the future, iron might be used as a chemical energy storage material, making large quantities of renewable energy available in the long term. Iron powder is combusted in a cyclic process that is carbon neutral and then ...
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Electronics & Semiconductors
With help from a small transistor, a team of researchers led by Professor Fengnian Xia figured out a way to make a type of thermal imaging technology dramatically more accurate. The results are published in Nature Sensors.
2 hours ago
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Engineering
An international team of researchers has developed a homogeneous catalytic process that converts methanol, carbon dioxide and hydrogen into ethanol using inexpensive and stable catalyst precursors.
3 hours ago
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Consumer & Gadgets
Beyond bendable and foldable displays, the era of stretchable displays—whose screens can expand freely like rubber—is now emerging. KAIST researchers have developed a core technology that allows text, images and other on-screen ...
3 hours ago
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Machine learning & AI
ChatGPT-maker OpenAI said its latest and most powerful artificial intelligence model will be released to the public on Thursday, as the U.S. government reportedly approved a broader launch.
8 hours ago
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Energy & Green Tech
Energy storage is becoming critical to grid resilience and electricity affordability because battery systems can help balance supply and demand and stabilize power.
21 hours ago
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Machine learning & AI
Your online order arrives damaged, so you request a refund. What often follows is an artificial intelligence workflow involving multiple AI models: One model checks your request against company policy, another analyzes the ...
21 hours ago
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Engineering
University of Utah researchers have demonstrated a new method of 3D printing that avoids the leaky seams that come with the layer-by-layer process. Using a nanoscale "mask" that diffracts laser light into a holographic pattern ...
22 hours ago
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