科学与环境

New gas sensor detects liver disease–related compounds in breath

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

New gas sensor detects liver disease–related compounds in breath
来源: Phys.org - latest science and technology news stories

Researchers have recently developed a gas sensor that can detect tiny amounts of dimethyl sulfide in human breath, even in the presence of interfering gases and high humidity. The study was carried out by researchers from the Hefei Institutes of Physical Science of the Chinese Ac

Researchers have recently developed a gas sensor that can detect tiny amounts of dimethyl sulfide in human breath, even in the presence of interfering gases and high humidity. The study was carried out by researchers from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences, in collaboration with the Key Laboratory of Odor Pollution Control of the Ministry of Ecology and Environment and Shenzhen Technology University.

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Why heart attacks can still happen even when bad cholesterol is low
科学与环境

Why heart attacks can still happen even when bad cholesterol is low

Even when bad cholesterol is brought down to healthy levels, some people remain at risk of heart attacks, and scientists may have discovered why. Researchers identified two types of fat-carrying particles that appear to promote inflammation and damage blood vessels through mechan

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A simple supplement may help clear brain fog after cancer
科学与环境

A simple supplement may help clear brain fog after cancer

A surprising new study from UCLA suggests that a naturally occurring molecule could help breast cancer survivors overcome the frustrating brain fog and exhaustion that can linger long after treatment ends. Researchers found that women taking an oxaloacetate supplement for eight w

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