Dentistry

Combined treatment takes a bite out of tooth decay

The sting of a toothache or the discovery of a cavity is a universal dread. Dental caries, more commonly known as tooth decay, is an insidious adversary, taking a toll on millions of mouths worldwide. Caries can lead to pain, ...

Biomedical technology

A low-cost, eco-friendly COVID test

The availability of rapid, accessible testing was integral to overcoming the worst surges of the COVID-19 pandemic, and will be necessary to keep up with emerging variants. However, these tests come with unfortunate costs.

Psychology & Psychiatry

Want to change attitudes on vaccination? Try a little empathy

Amid ongoing public scrutiny of major social media platforms for their handling of COVID-19 misinformation, a study conducted by researchers at George Washington University reveals an alternative approach, showcasing how ...

Neuroscience

Digital markers near-perfect for predicting dementia

Using ensemble learning techniques and longitudinal data from a large naturalistic driving study, researchers at Columbia University's Mailman School of Public Health, Fu Foundation School of Engineering and Applied Science, ...

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