Biomedical technology

Review: Achieving high-performance wearable sensors with hydrogels

This review is written by Dr. Weixing Song from the Department of Chemistry, Capital Normal University. Published in the National Science Review, the paper reviewed the toughness and conductive network of existing hydrogel ...

Medical research

Protein found in milk speeds up wound healing, study shows

Bandages infused with casein, a protein that occurs naturally in cow's milk, significantly improved wound healing in rats compared to those in control groups, according to a new study by UCL researchers.

Surgery

Study reveals mechanics of the ideal surgical knot

Think about the last time you tied your shoe: maybe you tied it tightly, or tied multiple knots to ensure the laces wouldn't come undone. You likely relied on intuition to tell you how much tension to apply to keep the laces ...

Medical research

Sea cucumbers: The marine delicacy that could deter diabetes

They're a marine delicacy loved across Asia, but the humble sea cucumber is also proving to be a key ingredient in preventing diabetes, according to new research from the University of South Australia published in the International ...

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