Engineering
Researchers at Georgia Institute of Technology have developed a new process for treating metal surfaces that has the potential to improve efficiency in piston engines and a range of other equipment.
Oct 11, 2016
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Robotics
Mention snake-like and robot in the same sentence, and many people find the words inspire thoughts of nightmares and disgusting sights. In Norway, though, a robot development that features a snake-like structure draws positive ...
Engineering
Scientists have found a way to adapt a system often found in smartphones to create a super-sensitive detector capable of measuring minute changes in gravity.
Mar 31, 2016
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1185
An oil is a substance that is in a viscous liquid state ("oily") at ambient temperatures or slightly warmer, and is both hydrophobic (immiscible with water) and lipophilic (miscible with other oils, literally). This general definition includes compound classes with otherwise unrelated chemical structures, properties, and uses, including vegetable oils, petrochemical oils, and volatile essential oils. Oil is a nonpolar substance.
The term oil is often used colloquially to refer to petroleum.
This text uses material from Wikipedia, licensed under CC BY-SA
