TASK: Given a heavy object, the rescue team shall lift, move and stabilize the object utilizing only cribbing blocks, wood timbers, and 60-inch pry bars. This University of Extrication column is Part ...
Our series on lifting heavy loads continues with this look at high-pressure rescue airbag operations. Regardless of what brand of airbag system your department has, there are certain principles of ...
(Nanowerk News) In the horticultural world, some vines are especially grabby. As they grow, the woody tendrils can wrap around obstacles with enough force to pull down entire fences and trees.
Humans have built cranes capable of lifting ridiculously heavy objects and moving them around with ease. We have also designed massive ships to transport large, heavy cargo across thousands of miles ...
Lifting up heavy objects is a part of our activities of daily living. According the American Chiropractic Association, Americans spend over $50 billion annually due to back pain. The causes of back ...
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