Filed under: Misc. Gadgets
If we had a dime for every time we've been lounging around the HQ, thinking to ourselves about how much easier life would be with a DNA replicator of our very own, we could probably afford one of these $10 DIY versions. Some researchers at Texas A&M University have applied lava lamp-esque convection flow technology to the previously complicated, large and expensive field of DNA replication, with this pocket-sized replicator. The unit costs $10 to make and has no moving parts. To generate billions of identical DNA copies, it runs "polymerase chain reactions" by treating DNA at three different temperatures, running DNA-filled fluid through a tube wrapped around three metal rods heated to the different necessary temperatures. Doesn't sound too exciting when you put it that way, but the device should pave the way for DNA and RNA tests for HIV levels or tuberculosis diagnosis in developing countries.Read | Permalink | Email this | Comments
Office Depot Featured Gadget: Xbox 360 Platinum System Packs the power to bring games to life!
It was a hard decision, but I think that this story should, oddly enough, come under the subject of spam, because thats where the whole problem really stemmed from. I'll try to keep it short, and as such will probably omit some details. Questions are welcomed. I apologize that my post may be quite "jumbled" - I'm trying to type as thoughts come to me, and occasionally may insert paragraphs here and there... but I'm sure you'll get there in the end.
On to the story:
As far as we know, our computer has never had an undetected error. -- Weisert