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Ah, How The E. Coli Glows Under UV Light

On the medical side of light for a change – up in Houghton, Michigan, scientists at Michigan Technical University have developed a way to make the E. coli bacteria glow like little indigo lightbulbs...

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Mini UV-C Disinfectant Wand

I feel like there has been a ton of info on ultraviolet light lately as a germicidal method.  I just ran across an article giving a review on this little mini-UV class C light that sanitizes surfaces:...

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Light Activation Treatment for Parkinson’s Disease

A team of optogeneticists in California have discovered a technique that activates brain cells with flashes of light.  Using these photoreactive proteins called channelrhodopsins, scientists are able...

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Digital Lightbox

Doctors use such a simple concept to read x-ray imagery and other tests to diagnose what needs to be diagnosed – a light box.  I just read about something called Digital Lightbox, employing the same...

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An LED Surgical Headlight Camera System?

A good friend and emergency room doctor asked me one time – “can you design an LED high-output head-mounted fixture that I can use in the ER to look into areas of the body?”  My friend’s question came...

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What Exactly are Eye Floaters?

“I’ll look over there!” “I’ll move over HERE!” “You got an answer for everything.” So.  Have you ever been looking at a book, the sky, or anything really, and seen what most people call “eye floaters?”...

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Bionic Eye Man Wirelessly Records His World

This is an awesome quick minute of video of a man who lost his eye in a shooting accident.  He had his eye socket fitted with a wirelessly transmitting video recorder.  Now this is an idea that I can...

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Second Sight Medical Products Delivers a Kick to the Giftbag for Retinitis...

This is very exciting news for the realm of artificial vision.  I have someone I look up to that suffers from Retinitis Pigmentosa, and it sucks to see this degenerative disease affect this man’s...

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