CumInTiana01 Wrote:6864. How are you all not dead yet?
7076. I DON'T KNOW! BUT I SURE AS HELL HAVE BEEN TRYING TO DEADED
CumInTiana01 Wrote:6864. How are you all not dead yet?
sogekik Wrote:I knew fire would work better than a general misapplication of modern science
sogekik Wrote: all data is required by each unit operating on the same area at the same time,
sogekik Wrote: next box in our 3 box model: Storage: the average Areal density ( bit per area) is about 5Tb/inch^2 or 7.7Gb/mm^2 if we assume that it needs about as much knowledge of the human body to perform repairs as a medical student, then we're looking at about 80MB of data minimum, this is assuming that the equivalent of about 1200 pages of medical documentation is needed (this is a guess, but the human body is complicated and this is likely on the small size), this gives us another 10 micrometers^2 so our total size is no around 10x10x1 micrometres, except that that's megabytes, not megabits.[/spoiler]
Hugh mann Wrote:You also assume that each nanite would need to have all the information required to reconstruct the human body stored on it, which is ridiculous, the information could be spread between any number of nanites, as long as they are interconnected.
sogekik Wrote:there are 2 reasons for this, for each unit to act in real time and in unison with each other unit, all data is required by each unit operating on the same area at the same time, if we assume we're using an FM signal this might be okay, if there's no interference a swarm approach works, which is great, if your not in a soup of ferrous particles and EM radiation which is exactly what the human body is, so redundancy is key. if you use heat you have the same problem though as the nanites would be warmer than surrounding material this would be less of an issue but the transmission rate would be too slow to efficiently transmit data in real time, therefore, redundancy is necessary, it also deals with transmission errors due to interference
Hugh mann Wrote:Okay, think about what you're saying here, we are talking about nanomachines repairing cells, why would the units repairing a blood vessel in the big toe require the same information as the units repairing neurons in the brain?
7132. They don't, they only need the information directly related to what they are doing.
7133. And you can still have redundancy with the information spread between units.
sogekik Wrote:if you're going to quote me check what you're quoting, before questioning it, I'm not sure about Dik-dik (actually that's a lie), but generally speaking, the big toe is nowhere near the brain, (Dik-Dik don't actually have toes for that matter, well they do kind of... but shhh), but if you have several nanites working on repairing say the liver, rather than cells which won't require repair, (blood cells are replaced fast enough that if they're damaged you'd dispose of them rather than fixing them) then each must know how the liver cells need to be repaired.
musical74 Wrote: "Goes searching for Miss Lyxny for fun times while sogekik and Hugh Mann discuss science stuff"
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