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Posts with tag towel

MIT fabricates nanowire mats to selectively absorb oil


A team of astute MIT researchers have developed a sophisticated new material that could help control, contain and lessen the environmental impact of future oil spills. The creation is a mat of nanowires that actually looks a lot like paper, but unlike the material your paycheck gets printed on, this stuff can "selectively absorb hydrophobic liquids (oil-like liquids) from water." We're talking about a membrane that can "absorb up to 20 times its weight in oil, and can be recycled many times for future use." Outside of this, it could also be used in water filtration processes and for designing the next great wetsuit. Okay, so we're making that last one up, but don't dare say it's beyond the realm of possibility.

[Via NewScientist]

"Towel trick" provides temporary fix to Xbox 360's red ring of doom?

If you think we took that indubitably unscientific "decibel test" with a grain of salt, then we're throwing down a few barrels with this one, but the sheer weirdness of this should encourage all bricked Xbox 360 owners to give it a whirl. Although we're fully aware of how wrapping a soft cotton towel around your red ring-displaying console should not effect its status, well, it just might. According to numerous 360 owners who haven't taken advantage of Microsoft's newly-extended repair / replacement offer, they were able to bring a few previously dead Xbox 360s back to life, if only for a few hours at a time. Sure, this is far from an actual solution, and if anything, this should reaffirm that voice in your head telling you to call up Microsoft and get an RMA number, but nonetheless, it seems that blanketing your 360 with a towel, firing it up for 10 minutes or so, turning it off, and then removing the towel will mysteriously allow your machine to function for a couple hours. Granted, we don't know how many of these folks are fibbing, but we're putting it to you all to give this a go and report back, and if it does indeed work out, who knows what else those innocent looking towels can revive? [Warning: Read link requires subscription]

[Via TheXboxDomain]



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