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地球与气候

地球与气候栏目关注地球科学研究与全球气候变化,报道生态环境与可持续发展前沿资讯。

地球与气候 持续更新前沿内容 北京前沿科学技术研究院
结束塑料分离焦虑 封面图生活

2023-11-20 16:05:05

结束塑料分离焦虑

Bio-based plastics such as polylactic acid (PLA) were invented to help solve the plastic waste crisis, but they often end up making waste management more challenging. Because these materials look and feel so similar to conventional, petroleum-based plasti

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“冷却玻璃”将建筑热量送入太空 封面图生活

2023-11-20 16:05:00

“冷却玻璃”将建筑热量送入太空

University of Maryland researchers aiming to combat rising global temperatures have developed a new "cooling glass" that can turn down the heat indoors without electricity by drawing on the cold depths of space.

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