Related topics: microorganisms

Researchers develop novel wound-healing technology

A WSU research team has successfully used a mild electric current to take on and beat drug-resistant bacterial infections, a technology that may eventually be used to treat chronic wound infections.

Tiny device grabs more solar energy to disinfect water faster

In many parts of the world, the only way to make germy water safe is by boiling, which consumes precious fuel, or by putting it out in the sun in a plastic bottle so ultraviolet rays will kill the microbes. But because UV ...

The riddle of life's single-handedness

Try shaking a colleague's left hand with your right hand. It just doesn't work, does it? Your right palm and her or his left palm cannot mesh comfortably because hands are chiral objects, having non-superimposable mirror ...

Video: Foam explosion in super slow motion

You might have seen this wacky experiment in a chemistry class or on late-night TV. Dropping a mixture into some hydrogen peroxide produces a huge foamy flume. But what's actually causing that big mess? Turns out it's a great ...

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