الأحد، 13 مايو 2012

ScienceDaily: Health & Medicine News

ScienceDaily: Health & Medicine News

A solution for medical needs and cramped quarters in space

Posted: 12 May 2012 07:08 AM PDT

Imagine you're an astronaut exploring the surface of Mars, when suddenly you fall ill or injure yourself. As your team struggles to get you safely back to base, you become seriously dehydrated. With their trusty -- and ingenious -- kit, the medical officer hooks into the drinking water supply, using it to create a saline solution that they can inject directly into your blood stream for quick and safe rehydration.

Superbug killers: Magnetic-like coating attracts and kills bacteria without using traditional antibiotics

Posted: 10 May 2012 06:59 AM PDT

The superbugs have met their match. It comes in the form of a coating which has a magnetic-like feature that attracts bacteria and kills them without the need for traditional antibiotics.
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