科学与环境

New CO₂ sensor combines high sensitivity with a wider measurement range

来源: Phys.org - latest science and technology news stories · 发布于

New CO₂ sensor combines high sensitivity with a wider measurement range
来源: Phys.org - latest science and technology news stories

Researchers from the Hefei Institutes of Physical Science (HFIPS) of the Chinese Academy of Sciences (CAS) have developed a carbon dioxide (CO₂) sensor that combines high sensitivity with a wider measurement range.

Researchers from the Hefei Institutes of Physical Science (HFIPS) of the Chinese Academy of Sciences (CAS) have developed a carbon dioxide (CO₂) sensor that combines high sensitivity with a wider measurement range.

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Permanent daylight saving time has a dark side, scientists warn
科学与环境

Permanent daylight saving time has a dark side, scientists warn

A new study warns that permanent daylight saving time could force American children to make at least 2 billion additional school commutes in darkness, potentially increasing safety risks and disrupting their biological clocks. Researchers found that fatal crashes involving school

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