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Paula Dennholt

Solar Home Designs - Guiding You To Passive Solar Home Design - 0 views

  • Paula Dennholt
     
    Solar home designs explained. Learn the principles of passive solar home design
Colin Bennett

How to catch the Sahara's sun for Europe - New Scientist - 1 views

Colin Bennett

Lithium-Polymer Based Battery System for Solar-Powered Homes - 4 views

  • Colin Bennett
     
    "A Malaysian company called ETI Tech Corporation Bhd has developed the world's first lithium-polymer battery system for solar-powered homes."
Colin Bennett

Splitting Water to Store Solar Energy - 0 views

  • Colin Bennett
     
    "MIT professor Daniel Nocera earlier worked on a catalysts that can divide water molecules which can be utilized to store energy. "
Kevin de Caluwé

Solar Heating Industry Review 2009 - Renewable Energy World - 1 views

  • Kevin de Caluwé
     
    Perfect global market overview!
Colin Bennett

Solar Cells Record Efficency achieved by Q-Cells - 0 views

  • Colin Bennett
     
    - 15.9% module efficiency with polycrystalline cells from Q-Cells, ISE-certified module generates 249 W
    - 2010 market launch of the new-generation polycrystalline cells
Colin Bennett

How Your Favorite Brands Use Solar Power - 0 views

  • Colin Bennett
     
    Below are the Top 20 Forbes companies and a quick description of how they succeed, or epically fail, for that matter, at incorporating solar power into their business model. And then we'll complete the top 50 with a few highlights of those companies that excel above their peers. Solar Hall of Shame, here we come…
scofider Lp

Pipeline Plugging IS The drawbacks of clathrate hydrates - 0 views

  • scofider Lp
     
    In 1934, Hammerschmidt showed that the formation of gas hydrates was responsible for blocking pipelines. Considering the significant economic risks in the gas and oil industry, much of research has been conducted by the petroleum industry in order to inhibit this phenomenon.
Hans De Keulenaer

The Future of Solar Cells - Better Generation - 0 views

  • However researchers at the National Renewable Energy Laboratory estimate that Indium's availability is likely to constrain the manufacturing of CIGS once production reaches the tens of gigawatts level, unless levels of recovery during extraction are increased.
Colin Bennett

Google Reveals Plans to Develop More Efficient and Cost-Effective Solar Thermal Technology - 0 views

  • Colin Bennett
     
    As if Google isn't already doing enough for the world of technology, they're actually joining the solar technology movement in order to help increase the progress, which they believe has been disappointing to date.
scofider Lp

Arnold Schwarzenegger Debating Protectionism on Renewable Energy - 0 views

  • scofider Lp
     
    One of the most noticeable of Gov. Arnold Schwarzenegger's executive order on Tuesday increasing California's renewable energy needs was his blunt stand against protectionism. Clean energy imported from other states was welcome, the governor said, to keep down electricity prices.
Colin Bennett

Solar start-up squeezes more juice from silicon cells - 0 views

  • Colin Bennett
     
    The other process, called surface metallization, shrinks the size of the wires, or "fingers," on the front of cells. Instead of using the typical screen printing method, 1366 Technologies engineers have built a machine that's able to make the silver wires using electroplating and to place them on the cell. Shrinking the fingers from the typical 120 microns to 30 microns reduces shading on the cell and allows manufacturers to put more fingers on a cell to improve performance, Sachs said. The company also expects to be able to replace silver with copper to reduce cost, he added.
scofider Lp

If Lithium is new clean energy, Chile's Desert Will Be Key Source - 0 views

  • scofider Lp
     
    Chile's Salar de Atacama desert is a major source for the world's lithium, key ingredient in the batteries we use in our laptops, cell phones and other gadgets every day. And, key ingredient in batteries for a growing selection of electric and electric hybrid cars. As the demand for battery-powered devices increases, so does the demand for lithium and therefore the earthly resources that provide it. Check out this video from CBS about the production and demand.
Colin Bennett

Evaluating the potential of solar technologies - 0 views

  • Colin Bennett
     
    Evaluating the potential of solar technologies
    This interactive offers a snapshot of the leading contenders in solar technology and evaluates the advantages and long-term economic potential of each-as well as the likely challenges ahead.
scofider Lp

Waste not: REUSE Old Hawaii building materials - 0 views

  • scofider Lp
     
    Waste not: REUSE Old Hawaii building materials
Colin Bennett

Cheap and Easy Ways to Use Solar Energy - 0 views

  • Colin Bennett
     
    With escalating power bills and so much talk of renewable energy millions of people are thinking about solar power these days. Harnessing the sun's energy makes sense because it is clean, green, and saves money in the long run. But the reality is that the cost involved with installing panels and collectors is still out of reach for the vast majority of homeowners. Fortunately there are some cheap and easy ways to make the sun work for you.
scofider Lp

China, green? In the case of solar water heating, yes - 0 views

  • scofider Lp
     
    In a nation known more for its belching smokestacks, solar water heaters are on nearly every roof in some cities. Manufacturers are eyeing foreign markets, including Southern California.Today, the 40-year-old mother and her family shower every day and wash their dishes with hot water. The stainless steel heater affixed to her red-tiled roof cost about $220.
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