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Researchers Create Logic Circuits From DNA

separsons writes "Researchers at Duke University recently used DNA to craft tiny chips used in computers and electronic circuits. By mixing DNA snippets with other molecules and exposing them to light, researchers created self-assembling, DNA-based logic circuits. Once perfected the tech could serve as an endlessly abundant, cheap alternative to silicon semiconductors. Chris Dwyer, lead researcher on the project, says that one grad student using DNA to make self-assembling circuits could produce more logic circuits in one day than the global silicon chip industry can create in an entire month!"

9 of 94 comments (clear)

  1. One grad student by Anonymous Coward · · Score: 3, Funny

    Chris Dwyer, lead researcher on the project, says that one grad student using DNA to make self-assembling circuits could produce more logic circuits in one day than the global silicon chip industry can create in an entire month!"

    Which grad student?

  2. One grad student producing DNA... by Chris+Burke · · Score: 5, Funny

    one grad student using DNA to make self-assembling circuits could produce more logic circuits in one day than the global silicon chip industry can create in an entire month!

    The jokes just write themselves.

    --

    The enemies of Democracy are
  3. Re:Mass production would be simple... by h4rr4r · · Score: 4, Funny

    That and grad students can be made to work 24 hours a day, 7 days a week for nearly no pay.

  4. Logic circuits from DNA... by Locke2005 · · Score: 3, Funny

    thus giving a whole new meaning to the term "computer virus"!

    --
    I've abandoned my search for truth; now I'm just looking for some useful delusions.
  5. Re:Did they use DNA from women? by sexconker · · Score: 5, Funny

    Did they use DNA from women?

    Of course not.
    They're building logic gates.

  6. Re:I'm working on a new horror movie. by ChefInnocent · · Score: 3, Funny

    I think you need to substitute the two nerds with two college girls. Then one of them is held hostage by the mad scientist. So, the other one had to run back for help from her sorority sisters. Some of whom are chemistry or physics majors with a fascination for big guns and fast cars.

  7. DIdn't Star Trek Voyager teach us anything? by kevinmenzel · · Score: 5, Funny

    Bio-neural gel packs SOUND like a good idea, but when cheese can take a federation starship out of commission, I start wondering about how good an idea this is to pursue.

  8. Re:Mass production would be simple... by Alphathon · · Score: 3, Funny

    So this is how the robot apocalypse is to start eh? Well, I for one...you get the idea.

  9. Re:Did they use DNA from women? by Anonymous Coward · · Score: 4, Funny

    Oh I dunno female DNA would be a shoein for flipflops.