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|    rec.arts.sf.science    |    Real and speculative aspects of SF scien    |    45,986 messages    |
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|    Message 44,703 of 45,986    |
|    Mikkel Haaheim to All    |
|    Re: Really long-lasting tech    |
|    10 Dec 16 11:22:13    |
      From: mikkelhaaheim@gmail.com              Le samedi 10 décembre 2016 05:19:33 UTC+1, johnny1...@gmail.com a écrit :       > On Thursday, June 16, 2016 at 5:41:28 PM UTC-5, Thomas Koenig wrote:       >        > >        > > So - really long-lasting technology needs constant maintenance,       > > unless you want to postulate materials that are far different       > > from what we have today.       >        > We don't _intend_ our technology to show that kind of endurance, today, so       we don't usually design with that in mind (with the exception of certain       architecture and buildings and a handful of other stuff).       >        > It's true that we can't currently built megayear-scale tech, but if we sat       down and _tried_ to design electronics or other machines to last for centuries       unmaintained, and spent appropriate time and effort to do so, we might be able       to do something in        that centuries league.              Perhaps. We could certainly do better than our current efforts. However, one       of the problems with improving current tech is that the scale becomes       increasingly minute. When we start talking about circuits that are only a few       atoms thick, those circuits        tend to become increasingly fragile (there are lots of physical processes that       can alter molecular scale connections and compositions, especially ionising       radiation).              --- SoupGate-Win32 v1.05        * Origin: you cannot sedate... all the things you hate (1:229/2)    |
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