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 | | Man & Machine | | by Mridul.S, Mar 19, 2008 | | Scientific knowledge has been increasing and widening at an amazing speed. This knowledge has found practical applications in the invention and large scale manufacture of an enormous variety of machines. Today, we live in an era which may be described as the age of machines. | | Comments(0) Liked It: 1 |
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 | | An Experiment At Wal-Mart | | by Vance Lethurin, Jun 8, 2007 | | How shutting off the automatic doors can fool people into walking straight into them: An experiment conducted at Wal-Mart. | | Comments(2) Liked It: 7 |
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 | | Vegetable Oil Used as Fuel | | by Archy22, Jul 8, 2007 | | Vegetable oils may have inherited properties of certain fuel oils like diesel. Some common oil properties that may be comparable to vegetable oil are viscosity which is quite high than many normal liquids, and stability to oxidate which is pretty low because of higher viscosity and density. | | Comments(0) Liked It: 0 |
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