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2014-11-13 20:26:08

DALLAS, November 13, 2014 /PRNewswire/ -- The research report on "Lubricants Market by Type (Mineral Oil Lubricants, Synthetic Lubricants, Bio-based Lubricants, and Greases),

2014-11-12 04:21:19

DUBLIN, November 12, 2014 /PRNewswire/ -- Research and Markets (http://www.researchandmarkets.com/research/5xpz5q/global_and ) has announced the addition of the "Global

2014-11-11 12:24:48

Production Down 300,000 Barrels Per Day on Drops from Saudi Arabia, Iraq and Nigeria LONDON, Nov.

2014-11-11 12:23:43

Redesigned Layout and Added Content Aim to Boost Value and Ease-of-Use NEW YORK, Nov.

2014-11-11 08:23:12

SB: TSX Venture Exchange Highlights -- Drill hole intersects total of 10.7 metres of pyritic zinc-lead-silver mineralization in two semi-massive to massive sulphide

2014-11-11 08:23:03

HOUSTON, Nov. 11, 2014 /PRNewswire/ -- Sidewinder Drilling Inc.


Latest Petroleum Reference Libraries

0_2d32b95d634235dd48b1f1b3e5949a2e
2010-10-07 16:05:32

The Seismometer is an instrument designed to measure the motions of the ground. This includes seismic waves generated by earthquakes, nuclear explosions, and other seismic sources. Records of these activities allow seismologists to map the interior of the Earth, and locate and measure the size of the different sources. There are also seismographs, which is sometimes used in place of the word seismometer. However, a seismograph is the older instrument in which the measuring and recording...

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Word of the Day
obdormition
  • Sleep; the state or condition of being asleep.
  • The state or condition of numbness of a part due to pressure on a nerve: as, the obdormition of a limb.
The word 'obdormition' comes from a Latin word meaning "to fall asleep".
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