Wednesday, July 16, 2008

Jacques-Louis David paintings

Jacques-Louis David paintings
John Everett Millais paintings
The chemicals used in Power Paper's battery are a combination of zinc and manganese dioxide — well-known elements used in other conventional batteries. But, Baruch Levanon, chief executive officer and co-founder of the company, says that the exact mix of chemicals is what makes the Power Paper battery unique.Levanon says the company's proprietary chemical combination — so secretive that he calls them the "Coca-Cola formulas" — results in battery materials that are like printer's ink. And unlike conventional battery electrolytes, the Power Paper creation is environmentally safe and doesn't require a hard metal case typical in ordinary dry-cell batteries.The Skinny on CapabilitiesWhat's more, the ink-like material can be used in printing presses, allowing for really flexible batteries says Levanon. Using standard printing methods, the

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