Gambarota believed there were ways human power could be brought into practical use in the home.
He raises doubts about the efficiency of human power and questioned its economic viability.
Davis is using human power to travel 5, 000 miles on a 10-month trek from the Florida Keys to Canada.
One of the things that went missing in the shadow of that volcanic dust was a sense of human power.
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From pedal-powered computers on bicycles, to self-powered soldiers in militaries, Raaijen predicted human power would be developed widely in coming years.
On 6 October 2007, he finally crossed the prime meridian again to become the first person to circumnavigate the earth using only human power.
History is the story of the limitations of human power.
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It was during recovery from a shoulder injury that Whelan -- a former Partner at management consultants, Accenture -- first had the idea to create a machine than could harness human power.
He argued that, while most entrepreneurial solar engineers were urban-based, most grandmothers would remain in their villages, forming a nucleus of skilled human power that could be relied upon in the maintenance of solar equipment.
Jason Lewis was 26, broke and cleaning windows when he and a college friend decided to embark on an adventure around the world using only human power, one of the last great firsts to conquer.
Vera Verkooijen, spokeswoman for Sustainable Dance Club, the company which is behind the floor for Club Watt and produces smaller, portable floors, said the human power would be enough to power about 30 percent of the club's requirements.
According to their website the team was attempting to row unassisted across the Atlantic Ocean, a daring 3569 nautical mile journey, using human power to propel the boat, and solar and wind power to charge its instruments.
The British ships were sent down to South Africa and then up the continent as far as they could be taken by rail, and after that by the sheer human power of 2, 000 labourers who hauled and cut through the jungle, eventually getting them to the lake which became the site of imperial contest.
Despite these potential developments, human-power is attracting its share of criticism.
Although he shows enthusiasm for the battery project, Gambarota, who now spends much of his time developing micro wind turbines, is sceptical about the future of human-power on a mass-scale.
"When you give access to a human being, you unleash the power of human innovation and entrepreneurship, " he said.
The human and solar power at the gym generated 36 percent of its electricity, saving about 37, 000 kilowatt-hours in 2009, Boesel said.
For most of human history economic power has been determined by demography.
In places ranging from British campuses to the jails and torture chambers of Uzbekistan, there are zealous ideologues who follow the Qutbist line that all human agencies of power are a violation of the sovereignty of God.
This is the power of human dignity, and it can never be denied.
Humanure toilets use the methane released by human waste to create power that is converted into saleable products, such as electricity.
The power of human contact to our aging parents is often underestimated.
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More shocking still is that we as human beings have the power to stop torture and yet we have not done so.
Studies have shown that the human mind underestimates the power of compounding.
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Particularly in times of change and economic uncertainty, some will say that it is easier to take a shortcut to development by trading away the right of human beings for the power of the state.
Those White House aides -- Rhodes, U.S. ambassador to the United Nations Susan Rice, and human rights advocate Samantha Power -- believed that Obama needed to show he was true to a speech made two years earlier in Cairo, in which he promised to push for democracy and human rights in the Arab and Muslim worlds, according to officials involved in the discussions.
Given its inherent risks, nuclear power has always been an exercise of mind over matter, in which human intellect seeks to harness the power of nuclear fission of radioactive materials.
Elsewhere, some innovators are experimenting with devices that draw power from the human body's kinetic energy.
Are we so cocky as to believe that technology, wealth, education and deepening insights about the human genetic code have the power to banish conflict?
Just in time for Halloween, Jarre's new Aeroskull dock embodies 70 watts of total power in a human-like cranium, complete with a pair of speaker-packing shades.
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