Energy & Green Tech
UCLA materials scientists have developed a compact cooling technology that can pump away heat continuously using layers of flexing thin films. The design is based on the electrocaloric effect, in which an electric field causes ...
Jan 14, 2025
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Engineering
Water droplets under freezing conditions do not spontaneously detach from surfaces as they do at room temperature due to stronger droplet-surface interaction and lack of an energy transformation pathway. Since accumulated ...
Jan 14, 2025
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Engineering
Using pine cones as a model, researchers at the universities of Stuttgart and Freiburg have developed a new, energy-autonomous facade system that adapts passively to the weather. The journal Nature Communications has published ...
Jan 14, 2025
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Business
In recent years, more than 60 countries have developed strategies to stimulate the market ramp-up of hydrogen, particularly in the industrial sector. However, in 2023, less than 10% of the originally announced green hydrogen ...
Jan 14, 2025
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Machine learning & AI
A team of AI researchers at Mohamed bin Zayed University of AI, in Abu Dhabi, working with a colleague from the University of Central Florida, has developed a curriculum learning–based LLM, called LlamaV-o1, that its makers ...
Energy & Green Tech
The world is hurtling rapidly towards a developed future, and carbon fiber-reinforced polymers (CFRPs) play a key role in enabling technological and industrial progress. These composite materials are lightweight and highly ...
Jan 14, 2025
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Electronics & Semiconductors
Imec, a research and innovation hub in nanoelectronics and digital technologies, has announced a significant milestone in silicon photonics with the successful demonstration of electrically driven GaAs-based multi-quantum-well ...
Jan 14, 2025
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Machine learning & AI
A study from Oxford University has uncovered why the deep neural networks (DNNs) that power modern artificial intelligence are so effective at learning from data.
Jan 14, 2025
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Hi Tech & Innovation
AI applications like ChatGPT are based on artificial neural networks that, in many respects, imitate the nerve cells in our brains. They are trained with vast quantities of data on high-performance computers, gobbling up ...
Jan 13, 2025
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Energy & Green Tech
Lithium-ion (Li-ion) batteries are an integral part of society, from cellphones and laptops to electric vehicles. While Li-ion batteries have been a major success to date, scientists worldwide are racing to design even better ...
Jan 13, 2025
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