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2013-11-13 23:34:14

The most recent episode of "Living Healthy" featured Chris Gracey of GraceyFeet and a fascinating discussion of the biomechanics of your feet and orthotics with hosts Dr.

2012-07-03 23:01:51

Volunteer Teacher Learns Lessons Along the Way Rocklin, CA (PRWEB) July 03, 2012 Ken Gracey president of Parallax Inc., a leading robotics and microcrontroller


Word of the Day
pawl
  • A pivoted catch designed to fall into a notch on a ratchet wheel so as to allow movement in only one direction (e.g. on a windlass or in a clock mechanism), or alternatively to move the wheel in one direction.
The word 'pawl' probably comes from a Latin word meaning 'stake'.
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