Swinging walk

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Arm swing in human bipedal walking is a natural motion wherein each arm swings with the motion of the opposing leg. Swinging arms in an opposing direction with respect to the lower limb reduces the angular momentum of the body, balancing the rotational motion produced during walking. Although such pendulum-like motion of arms is not essential for walking, recent studies point that arm swing improves the stability and energy efficiency in human locomotion.

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Please refresh the page and retry. T he recent discovery that Vladimir Putin's distinctive walk is a result of his KGB training is not without precedent. For years, politicians and people in offices of power have changed the way they have moved and held themselves in order to alter the perceptions of others.

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Len Lye, Music Video — The Lambeth Walk was a popular 'swing jazz' dance in London in It included a hand gesture with the Yiddish "Oi!

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This cunning four-foot tall stick-figure bot has a totally unique way of walking. One researcher described it as being like "a biped with a walking stick. Two of its legs stand still, and the small body swings underneath and plants the third leg.

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Humans tend to swing their arms when they walk, a curious behaviour since the arms play no obvious role in bipedal gait. It might be costly to use muscles to swing the arms, and it is unclear whether potential benefits elsewhere in the body would justify such costs. To examine these costs and benefits, we developed a passive dynamic walking model with free-swinging arms.

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A simple walk to the mailbox on a daily basis could be a powerful way to stay healthy -- if you couple it with the proper arm swing. Unlike other exercises, the simplicity of walking while paying attention to how you swing your arms could really help you tone those needed areas and burn calories. Most importantly, this exercise doesn't require you to go to a gym, and you can perform it at your convenience. Human gait involves the creation of movement using your limbs -- both your legs and arms.

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But inresearchers took a closer look to figure out why exactly we flail while we walk. University of Michigan scientists measured the energy used by 10 people who walked a number of ways—swinging their arms, holding them to their sides, and so on. They ran similar tests on mechanical models of arms, and they found that the swinging actually has a purpose: It reduces the overall amount of energy it takes to walk.

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A anti-government protestor walks past a camera man filming outside the Government House in Bangkok on September 10, Scientists have come up with the answer — it makes walking more efficient and easier. The typical arm swinging movement had baffled scientists as it played no obvious role which prompted some researchers to suggest it was an evolutionary relic from our ancestors being on all fours with little or no purpose.


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