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[Hope] Technology to produce solar cell from wood pulp is developed, “Manufacturing cost is 1/100,000”

Associate professor Nogi from Osaka university developed the technology to produce solar cell from wood pulp with his developing team. The manufacturing cost is 1/100,000 of the one with glass

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[Column] For the people who still have spirit

I haven’t met or seen any of native american living in the population center, but I heard some of them are empty. Since I came to America, I have been