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Technology / Energy news 1234

IBM Research Unveils Breakthrough In Solar Farm Technology

May 15, 2008 | User rating: 4.8 / 5 after 57 vote(s) | User comments: 5

IBM today announced a research breakthrough in photovoltaics technology that could significantly reduce the cost of harnessing the Sun's power for electricity.


Solar Lily Pads Gently Floating And Gathering Energy on the River Clyde

May 13, 2008 | User rating: 4 / 5 after 22 vote(s) | User comments: 5

The preeminent Glasgow, Scotland based architecture firm ZM Architecture has big ideas for attracting solar energy in a very aesthetic manner. The proposed Water Lily Solar panels for the Clyde River in Glasgow ...


Use of wind energy expected to grow dramatically

May 12, 2008 | User rating: 4.5 / 5 after 23 vote(s) | User comments: 2

(AP) -- Two decades from now Americans could get as much electricity from windmills as from nuclear power plants, according to a government report that lays out a possible plan for wind energy growth.


Nissan to make lithium-ion batteries with NEC: report

May 10, 2008 | User rating: 4.3 / 5 after 20 vote(s) | User comments: 3

Nissan Motor Co and NEC Corp will join forces in the world's first mass production of lithium-ion batteries for hybrid and electric vehicles, a newspaper said Saturday.


Undergraduates develop 'dirt-powered' microbial fuel cells to light Africa

May 14, 2008 | User rating: 4.4 / 5 after 9 vote(s) | No comments yet

A team composed of Harvard students and alumni was among the winners of the World Bank’s Lighting Africa 2008 Development Marketplace competition, held in Accra, Ghana from May 6 to 8, 2008. The innovation, microbial fuel ...


Tesla's electric sports car aiming at Europe market

May 12, 2008 | User rating: 4.6 / 5 after 14 vote(s) | No comments yet

Earth-friendly thrill-seekers in Europe can get into the driver's seat of their own Tesla Roadster, provided they have a trunkful of cash to buy an electric sports car that zips from zero to 100 kph (60 mph) ...


Sharp Achieves the World’s Highest Power Density for Direct Methanol Fuel Cells

May 15, 2008 | User rating: 4.8 / 5 after 5 vote(s) | No comments yet

Sharp Corp. has achieved the world's highest power density, 0.3W/cc, for direct methanol fuel cells (DMFC) for mobile equipment. This new technology enables efficient power generation from a small cell volume. The use of ...


Small bioelectricity plants dirtier than large ones, says study

May 13, 2008 | User rating: 4 / 5 after 9 vote(s) | No comments yet

Small-scale community based bio-power plants produce higher levels of emissions per unit of electrical output than large facilities, according to new research presented at a major sustainable energy conference today.


Volkswagen, Sanyo to develop lithium-ion battery: report

May 11, 2008 | User rating: 4.1 / 5 after 13 vote(s) | No comments yet

Volkswagen AG will join forces with Japan's Sanyo Electric to develop a lithium-ion battery, a key component of hybrid and electric cars, the Nikkei newspaper reported Sunday.