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Submersible Robot Diesel Recycles Its Exhaust

An Anonymous Coward writes: "This might be a good weekend topic to kick around. Trends in Japan has a short article on an undersea robot that uses a contained diesel. 'The engine itself is a completely closed system that needs no intake of air to run and chemically processes exhaust gas inside the robot. On-board devices reinfuse the exhaust with oxygen after removing its carbon dioxide and reuse the gas in the fuel mixture. The seawater is kept clean, as no gas is released.' Any /.'s working with this tech? Can it be applied to low emission vehicles?"

4 of 187 comments (clear)

  1. *BSD is dying by Anonymous Coward · · Score: -1, Flamebait
    *BSD is dying


    Yet nother crippling bombshell hit the beleaguered *BSD
    community when last month IDC confirmed that *BSD accounts for
    less than a fraction of 1 percent of all servers. Coming on the heels of
    the latest Netcraft survey which plainly states that *BSD has lost more
    market share, this news serves to reinforce what we've known all along.
    *BSD is collapsing in complete disarray, as further exemplified by

    failing dead last in the recent Sys Admin
    comprehensive networking test.

    You don't need to be a
    Kreskin to predict
    *BSD's future. The hand writing is on the wall: *BSD faces a bleak
    future.
    In fact there won't be any future at all for *BSD because
    *BSD is dying. Things are looking very bad for *BSD. As many
    of us are already aware, *BSD continues to lose market share. Red ink
    flows like a river of blood. FreeBSD is the most endangered of them all.

    Let's keep to the facts and look at the numbers.

    OpenBSD leader
    Theo states that there are 7000 users of OpenBSD. How many users of NetBSD
    are there? Let's see. The number of OpenBSD versus NetBSD posts on Usenet
    is roughly in ratio of 5 to 1. Therefore there are about 7000/5 = 1400
    NetBSD users. BSD/OS posts on Usenet are about half of the volume of
    NetBSD posts. Therefore there are about 700 users of BSD/OS. A recent
    article put FreeBSD at about 80 percent of the *BSD market. Therefore
    there are (7000+1400+700)*4 = 36400 FreeBSD users. This is consistent with
    the number of FreeBSD Usenet posts.

    Due to the troubles of Walnut
    Creek, abysmal sales and so on, FreeBSD went out of business and was
    taken over by BSDI who sell another troubled OS. Now BSDI is also dead,
    its corpse turned over to another charnel house.

    All major surveys
    show that *BSD has steadily declined in market share. *BSD is very sick
    nd its long term survival prospects are very dim. If *BSD is to
    survive at all it will be among OS hobbyist dabblers. *BSD continues
    to decay. Nothing short of a miracle could save it at this point in
    time. For ll practical purposes, *BSD is dead.


    *BS is dying

  2. fuck you by Anonymous Coward · · Score: -1, Flamebait

    This are just a plot to remove my right to copy stuff on my computer. Those fucking japs are worse than nazis. Stallmans gonna fucking beat your ass you slanty fucks.

  3. slashdot by Anonymous Coward · · Score: -1, Flamebait

    that article is five years old. This site is just a fucking excuse for a flamewar or trollfest. Anyone who takes this slop pail seriously is a fucking nerdy faggot.

  4. Re:Very nice. by Anonymous Coward · · Score: -1, Flamebait


    Your sister takes some of the pressure off of my work day by letting me force my cock into her dick intake ... I eat alot of protein before hand providing more power. Then I smack that cunt in the face until she cries. Look for the mpeg on alt.binaries.filthy-whore.