Surgery

Superhero substance used in new bone implants to combat infection

Led by the University of Sydney, an international team has developed a new kind of bone implant that reduces the chance of infection, and therefore significantly decreases implant failure rates. In Australia, a fifth of conventional ...

Biomedical technology

Bone-building cells favor different orthopedic implant designs

New orthopedic implant devices that promote faster healing and ultimately reduce the strain on the NHS could be available in the future thanks to new research by Loughborough University engineering experts that reveals which ...

Medical research

Research challenges decades-old understanding of how we hear sound

Researchers at Linköping University, Sweden, have made several discoveries on the functioning mechanisms of the inner hair cells of the ear, which convert sounds into nerve signals that are processed in the brain. The results, ...

Neuroscience

Better hearing with optical cochlear implants

Cochlear implants enable people with profound hearing impairment to gain a great deal in terms of quality of life, including understanding spoken words and developing normal speech. However, background noises are problematic; ...

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