Đi một đoạn Trường Chinh là biết nhau ngay

các nhà khoa học Canada cho thấy chỉ một tí "ô nhiễm giao thông" cũng rất hại não... :D

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Physiological evidence of traffic pollution’s impact on our bodies — or more specifically, our minds — has been discovered by scientists in Canada.

A study, published in the journal Environmental Science, found that exposure to just two hours of diesel exhaust fumes led to a decrease in the brain’s functional connectivity — a measure of how well different regions of the brain interact with each other.

While the exact ramifications are as yet unknown, previous observational studies have linked weakened functional connectivity with worsened working memory, behavioural performance and productivity at work, the study authors wrote.

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