combustion

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  • Build Shop: Mage 10/47/3

    by 
    Chris Jahosky
    Chris Jahosky
    01.08.2008

    Welcome back to Build Shop! After a two week hiatus to spend time with my family over the holidays, I'm back and ready to get down to some good old fashioned discussion about builds. This week we're discussing a Mage build, something that hasn't been done in a long, long time. For awhile now, Fire has been the tree of choice for the raiding mage (though some vets will remember fire-unfriendly MC and BWL). Although Fire isn't the only spec for raiding, it is the build I'm examining today.So what makes Fire so great? Well, this build picks up all the damage-increasing talents in the Fire tree, some goodies from the Arcane tree, and even gives you a free point to put wherever you want. Hey, no one can say I'm not generous. Alright, so actually I'm not generous, there just seems to be no general consensus on where to put it, so I'm leaving it up to you. Without further ado, let's jump right in and take a look at what makes this build tick.

  • Engineuity developing hydrogen-creating, emission free vehicle

    by 
    Darren Murph
    Darren Murph
    01.03.2007

    Just in case there weren't enough alternate fuel developments going on around the world, it looks like we've got yet another vying for business over in Israel. Engineuity, a company started by Amnon Yogev, has reportedly developed a method for vehicles to "produce their own fuel" using metals such as magnesium and aluminum to create hydrogen and steam. Similar to a solar-powered "zinc-to-hydrogen" approach that gained attention in 2005, this method utilizes a "long metal coil" which would be inserted into a metal-steam combustor that stands to "separate hydrogen out of heated water." After intense heating, the metal atoms would purportedly bond to the oxygen from the water, creating metal oxide; the result would free up hydrogen molecules to be sent to the engine alongside the steam to provide the juice. The firm also insinuates that "refueling" the vehicle would be "remarkably simply," and construction could be completed on current production lines without requiring entirely new infrastructures. According to Yogev, the "running cost of the system should be equal to that of conventional cars today," and hopes to have a full scale prototype ready to rumble in "around three years."[Thanks, Mike]