Tag Archives: 3f vertical 7018

Caltech Researchers Create Highly Absorbing, Flexible  Cells with Silicon Wire Arrays Using arrays of long, thin silicon wires embedded in a polymer substrate, a team of scientists from the California Institute of Technology (Caltech) has created a new type of flexible solar cell that enhances the absorption of sunlight and efficiently converts its photons into electrons. The solar cell does …

We are at one end, striving to get the basic necessities of life and there are people, on the other end, craving for opportunities to multiply their millions. The disparity in the distribution of wealth is gigantic. This scenario creates problems for common people almost everyday. The elite class uses every possible means to make more and more profits, even …

As Washington hunts ill-defined al-Qaeda groups in the Middle East and Africa, and concerns itself with Iran’s eventual nuclear potential, it has a much more pressing problem at home: Its energy grid is vulnerable to anyone with basic weapons and know-how. Forget about cyber warfare and highly organized terrorist attacks, a lack of basic physical security on the US power …

Although they seem to be growing in popularity, hybrid cars haven’t taken over the vehicle market just yet. However, it is more than likely that this won’t be the case for long. Hybrids as a whole have been around for a while, one of the first true hybrid vehicles as a Lexus Hybrid released in 2004. 8 years on, and …

Nuclear energy has been around for a long time. All the back to Einstein’s formula E = mc^2, the potential in harnessing the energy by a small change in mass has been known. Apart from being the foundation of nuclear bombs, as well as massive environmental disasters such as Chernobyl and the Fukushima Daiichi in Japan last year, nuclear power …

U.S. ENERGY POLICY IS “ALL WET” WHEN IT COMES TO HIDDEN COSTS 100,000 Gallons of Water to Produce a Single Megawatt Hour of Electricity? In a Time of Drought and Growing Water Shortages, “Business As Usual” Energy Approach Ignore Huge Water and Other Hidden Costs. Huge demands on increasingly scarce water are a major hidden cost of a “business as …

Japan to Phase Out Nuclear Power The Japanese government unveiled a plan today to phase out nuclear power over the next three decades, signaling a dramatic shift in energy policy 18 months after the worst nuclear disaster since Chernobyl. The proposed policy calls for more reliance on renewable energy, greater conservation and sustainable use of fossil fuels, a move business …