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material scientists admire spider silk for being lightweight and strong.now another arthropod product is getting into the act insect cuticle,the tough flexible material is inside insect skeleton.researchers at harvard * institute for biological inspi
Now, I'm not against glass. It's an ancient and versatile material. 我并不是反对使用玻璃。玻璃毕竟是一种古老且通用性强的材料。 It's easy to manufacture and transport and install and replace and clean. 它们易于大量生产
This is Scientific Americans 60-Second Science. I'm Cynthia Graber.This will just take a minute. Imagine giant fields filled with photovoltaic solar panels, soaking up rays. The best spots to put such panels are obviously sunny, with little rain. But
Soon, your phone's cracked screen may have its own healing factor. 在不久的将来,摔碎的手机屏幕或将能够自我修复。 Scientists from the Department of Chemistry at the University of California, Riverside have developed a self-heal
Graphene: The Material of the 21st Century 21世纪的新材料石墨烯 Graphene is a type of graphite mineral. Experts often call it 'The Material of the 21st Century' because of its special properties. Some U.S. companies are already using graphen
Graphene Called Amazing, Versatile Material of the Future 前景光明的多功能材料石墨烯 In 2004, two scientists at the University of Manchester in England isolated a carbon-based material called graphene, with some unusual properties. Andre