Researchers at the University of Basel and the ETH in Zurich have succeeded in changing the polarity of a special ferromagnet using a laser beam. In the future, this method could be used to create ...
**重要说明：**原作者@renhai-lab 已于2023年10将项目归档，原仓库不再更新。这个版本是在原仓库基础上大幅改动 ...
A study from the Research Center for Materials Nanoarchitectonics (MANA) has uncovered a theoretical mechanism showing how the electronic band structures of strongly correlated insulators can be ...
Abstract: Miniature magnetic tools have the potential to enable minimally invasive surgical techniques to be applied to space-restricted surgical procedures in areas such as neurosurgery. However, ...
How to make a crane with electromagnet is a popular science and engineering project that helps learners understand basic principles of electricity, magnetism, and simple machines. This type of crane ...
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Abstract: To address the attenuation of levitation force between the electromagnets and rails in maglev vehicles caused by high-speed operation, this study first analyzes the generation mechanism of ...
Hydrogen is expected to play a central role in future clean energy systems, but storing it efficiently and safely remains one of the biggest challenges to its widespread adoption. Solid-state hydrogen ...
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