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# They are trying :)
I think the main interesting thing is that it would (apparently) give a higher density of data storage than current solid state technologies. That might not be true by the time they make it practical, though....
(Pie of Meat ___°¬¯O¯____\o/_____/\_,____Y¯¯Y, Sun 3 Jun 2007, 14:11, archived)
# from wiki:
"1.8E22 bits (2.25 zettaoctets) – amount of information which can be stored in 1 gram of DNA", sounds hard to beat to me
(I helped save b3ta! wjh31, Sun 3 Jun 2007, 14:16, archived)
# '1.8E22'?
whoever wrote that article needs to learn to right in standard form:
1.8x1022
(cs192 is sucking on a Koala at, Sun 3 Jun 2007, 14:44, archived)
# it was written like that
but when i pasted it, it lost the formatting, and i couldnt be bothered to add it back in, since most people know what it means anyway
(I helped save b3ta! wjh31, Sun 3 Jun 2007, 14:46, archived)
# ah reet
fair enough, thought some cunt at wikipaedia had well, been a cunt at wikipaedia.

/hates wikipaedia blog
(cs192 is sucking on a Koala at, Sun 3 Jun 2007, 14:49, archived)
# It's a lot...
But bases are reasonably sized molecules, not to mention the sugar phosphate 'scaffolding'; it's not totally unreasonable to imagine you could build something which handled the same amount of data with fewer atoms; or trim some of the extra stuff away, start substituting other atoms, or use other base modifications (e.g. methylation, glycosylation, I think) to increase data density.
(Pie of Meat ___°¬¯O¯____\o/_____/\_,____Y¯¯Y, Sun 3 Jun 2007, 14:29, archived)
# true
i guess one of the denseist you could get is a lattic of e.g a metal with two atoms, with the atom at the lattice point dictating the 1 or zero.

use Li/Na, one mole~10gms, which would give Nabits (Na= avagadros number)=~10E22B/gm, which is about the same, which makes me suspect that wiki may be lieing
(I helped save b3ta! wjh31, Sun 3 Jun 2007, 14:37, archived)
# That's bits stored per gram, which might be true.
Carbon and hydrogen atoms are lighter than sodium and lithium respectively....
(Pie of Meat ___°¬¯O¯____\o/_____/\_,____Y¯¯Y, Sun 3 Jun 2007, 15:15, archived)
# yes but dna has got lots of them per bit of data
plus the suger phosphate back-bone
(I helped save b3ta! wjh31, Sun 3 Jun 2007, 15:18, archived)
# True.
(Pie of Meat ___°¬¯O¯____\o/_____/\_,____Y¯¯Y, Sun 3 Jun 2007, 15:21, archived)