Fentanyl sensors for first responders

According to Wikipedia, fentanyl is an opioid used as a pain medication and together with other medications for anesthesia.[2] Fentanyl is also made illegally and used as a recreational drug, often mixed with heroin or cocaine.[4] It has

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Smart stickers!

Researchers at the University of Purdue are working on a new form of wearables. They are developing a sticker solution that can be used to monitor

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Biomarkers of aging

Why do we age? We spend thousands of dollars to find ways to slow down the aging process but yet it is just an inevitable

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