Biopsy frozen in seconds in the operating room

For rapid freezing of a biopsy sample taken from a patient, the standard procedure uses liquid nitrogen. However, this is not allowed inside the operating room. The consequence is a laborious procedure causing unnecessary ...

Death toll from Northwest heat wave expected to keep rising

Each day, more deaths are being linked to the heat wave that struck the Pacific Northwest this past week, with medical staff who treated people overwhelmed by temperatures well above 100 degrees Fahrenheit (38 Celsius) saying ...

A micro-lab on a chip detects blood type within minutes

Blood transfusion, if performed promptly, is a potentially life-saving intervention for someone losing a lot of blood. However, blood comes in several types, some of which are incompatible with others. Transfusing an incompatible ...

COVID-19: Is the future more plastic?

Dr. Fengwei (David) Xie is currently a Marie Skłodowska-Curie Individual Fellow at the International Institute for Nanocomposites Manufacturing (IINM), WMG, University of Warwick. His research focuses on "green"/bio-polymers ...

Defending hospitals against life-threatening cyberattacks

Like any large company, a modern hospital has hundreds – even thousands – of workers using countless computers, smartphones and other electronic devices that are vulnerable to security breaches, data thefts and ransomware ...

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