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Originally posted by AfterInfinity
From what I read in the article, this isn't a zombie cell. It's an android cell. No, not an android cell phone, an artificial replica of human tissue. That constitutes as an android, not as a zombie.
Originally posted by OptimusSubprime
Originally posted by Hopechest
All zombie outbreaks start with the some kind of experiment with cells don't they?
I guess its a given now, better practice my shotgun skills.
Aim for the head!
Originally posted by chrome413
What a horribly misleading description being used here- Zombie cells. Who ever came up with this knew full well when choosing this name what connotations people associate with the term Zombie.
These are not living cells. Well, zombies aren't alive either, but at least they can move, which these "zombie cells" cannot. They are merely exact replica copies of a formerly living cell, made of silicon. I liken this to taxidermy on steroids.
he resultant hardened silica structures are faithful to the exterior and interior features of the formerly living cell, can survive greater pressures and temperatures than flesh ever could, and can perform some functions better than when they were alive,
The work uses the nanoscopic organelles and other tiny components of mammalian cells as fragile templates on which to deposit silica. The researchers then heat the cell to burn off its protein. The resultant hardened silica structures are faithful to the exterior and interior features of the formerly living cell
"It's very challenging for researchers to build structures at the nanometer scale," said Kaehr. "We can make particles and wires, but 3-D arbitrary structures haven't been achieved yet. With this technique, we don't need to build those structures -- nature does it for us. We only need to find cells that possess the machinery we want and copy it using our technique. And, using chemistry or surface patterning, we can program a group of cells to form whatever shape seems desirable."
Because a cell is populated by a vast range of proteins, lipids and scaffolding, its interior is ready-made to model catalysts, funnels, absorbents and other useful nanomachinery
Catalysts that evolve in cells are enzymes that have to retain a certain shape for their chemistry to work. Since structure is important to function, stabilizing a catalyst in the shape it evolved is important,
Originally posted by AfterInfinity
From what I read in the article, this isn't a zombie cell. It's an android cell. No, not an android cell phone, an artificial replica of human tissue. That constitutes as an android, not as a zombie.
Originally posted by georgeandrew
Long time veiwer first time poster! I found this to be interesting, didnt find anything on ats about it. The (UNM) labratory has created a silica coated zombie cell. They stated that it "outperforms living cells".
www.sciencedaily.com...
www.huffingtonpost.co.uk...
Originally posted by bloodreviara
What can anyone say about this kind of thing, i often wonder what kind of drugs
these scientists are on, next news blurb, Army introduces new missile defense
system, Codename: Skynet -.-
i say we nuke it now and pretend it never happened.
Originally posted by IcyKnight
after reading the article the first thing that came to my mind is a TV show
As long as the silicon doesn't multiply on it's own we're ok, but how long will that take if it does happen.
Originally posted by Theflyingweldsman
Nothing more. Bone is mineralised and turns to "rock"
This is the same thing only faster.
Now add a few nano's , you got self healing Drones or AI computers, better yet a true storm trooper , oh come on, you don't think they would use this to make sick people healthy do ya, at lest not at first.
A stack of high-tech blocks can copy itself, engineers report. That seemingly simple accomplishment marks a step toward fully self-replicating robots.
Futurists and sci-fi aficionados have long dreamt of sophisticated machines that replicate themselves. But producing such machines remains a challenge. In the 1950s, mathematicians Lionel and Roger Penrose devised sets of interlocking tiles that could "self-replicate" by forcing other tiles into similar configurations. More recently, mechanical engineer Gregory Chirikjian and colleagues at Johns Hopkins University in Baltimore, Maryland, have built miniature bulldozers out of Legos that can assemble others of their kind by piecing together several previously assembled modules, such as chassis and tracks.
Originally posted by Hopechest
All zombie outbreaks start with the some kind of experiment with cells don't they?
I guess its a given now, better practice my shotgun skills.
Originally posted by AfterInfinity
From what I read in the article, this isn't a zombie cell. It's an android cell. No, not an android cell phone, an artificial replica of human tissue. That constitutes as an android, not as a zombie.
Zombies aren't made of silicone.
"This method is simple. The preserved cells will never get sloppy in decay. And when we cracked open the resulting structure, we were blown away by how well the cell was preserved, down to the minor groove of the cell's DNA."