Exactly five years ago, governments demonstrated exactly why they are always ineffective, international organizations ...
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The Family Handyman on MSNHow to Repair a Loose Door HandleOver time, door handles loosen and become difficult to turn and unlatch. The doors used more often in the home are more prone ...
Matsuzaki, a professor of design at Chiba Institute of Technology, won the prize for a study that sought to discover the most efficient way for people to use their fingers in turning a knob.
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