Energy & Green Tech
The pursuit of greener energy also requires efficient rechargeable batteries to store that energy. While lithium-ion batteries are currently the most widely used, all-solid-state sodium batteries are attracting attention ...
Apr 11, 2024
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Hi Tech & Innovation
Security experts fear Q-Day, the day when quantum computers become so powerful that they can crack today's passwords. Some experts estimate that this day will come within the next ten years. Password checks are based on cryptographic ...
Apr 8, 2024
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Energy & Green Tech
A research team led by Professor Lee Ju-hyuck of DGIST in the Department of Energy Science & Engineering has successfully developed an energy harvesting device that enhances solar energy efficiency by removing and preventing ...
Mar 29, 2024
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Engineering
Adhesive tape or sticky notes are easy to attach to a surface, but are difficult to remove. This phenomenon, known as adhesion hysteresis, can be fundamentally observed in soft, elastic materials: Adhesive contact is formed ...
Mar 8, 2024
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Machine learning & AI
Modern artificial intelligence, such as ChatGPT, is capable of mimicking human behaviors, but the former has more positive outcomes such as cooperation, altruism, trust and reciprocity.
Feb 22, 2024
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Energy & Green Tech
A multi-institutional team of Chinese engineers has developed a proof-of-concept calcium-based battery that withstands 700 charge cycles at room temperature. In their paper published in the journal Nature, the group describes ...
Business
A new analysis by MIT researchers shows the places in the U.S. where jobs are most linked to fossil fuels. The research could help policymakers better identify and support areas affected over time by a switch to renewable ...
Feb 5, 2024
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Energy & Green Tech
Harmful emissions from the industrial sector could be reduced by up to 85% across the world, according to new research. The sector, which includes iron and steel, chemicals, cement, and food and drink, emits around a quarter ...
Jan 31, 2024
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Energy & Green Tech
A joint study by the University of Tübingen, the Senckenberg Society for Nature Research, the University of Osnabrück and the University of Rwanda has found that 80% of the energy required in Africa could come from renewable ...
Jan 16, 2024
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Energy & Green Tech
A research team led by scientists from Central South University, Changsha, Hunan, China, has used the Australian Synchrotron in developing a novel strategy for the scalable production of high-performance, thin, and free-standing ...
Dec 21, 2023
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