Search results for solar cycle 25

Energy & Green Tech May 27, 2011

S-DLE Center to boost durability, lifetime of solar power plants

Case Western Reserve University and industry are teaming up to dramatically improve the productive lifetime of solar energy technologies, energy-efficient lighting, roofing, building exteriors and more.

Nanophysics Apr 26, 2011

UA engineers win patent for protein-based electronic circuits

(PhysOrg.com) -- University of Arizona engineers have patented a process that could lead to the next big leap in microelectronics, completely changing the way microchips are made. Pierre Deymier, a professor of materials ...

Earth Sciences Mar 21, 2011

Saharan dust impacts West African monsoon precipitation

(PhysOrg.com) -- Africa's Saharan Desert is the largest source of mineral dust in the world, covering more than 3 million square miles and causing dust particles to blanket African skies. According to Pacific Northwest National ...

Engineering Mar 4, 2011

Supercritical carbon dioxide Brayton Cycle turbines promise giant leap in thermal-to-electric conversion efficiency

Sandia National Laboratories researchers are moving into the demonstration phase of a novel gas turbine system for power generation, with the promise that thermal-to-electric conversion efficiency will be increased to as ...

Space Exploration Jan 31, 2011

First ever whole sun view coming soon from STEREO

"For the first time in the history of humankind we will be able to see the front and the far side of the sun ... Simultaneously," Madhulika Guhathakurta told Universe Today. Guhathakurta is the STEREO Program Scientist at ...

Earth Sciences Jan 20, 2011

Glory satellite to study aerosols' effect on climate (w/ Video)

(PhysOrg.com) -- Earth’s climate continues to change at a rapid pace. Last week, NASA announced that 2010 was tied as the warmest year on record. Likewise, the last decade was the warmest in the 130-year global temperature ...

Space Exploration Jan 7, 2011

How the sun gets its spots

Sunspots are huge, dark, irregularly shaped--and yet, temporary--areas of intense magnetism on the sun that expand and contract as they move.

Earth Sciences Dec 21, 2010

How Earth's orbital shift shaped the Sahara

A change in the Earth’s orbit, many scientists believe, transformed the “Green Sahara” into what is now the largest desert on the planet. While scientists are still trying to find out if the slow shift in orbit ...

Other Nov 6, 2010

Scientists, politicians take the threat of an electromagnetic pulse very seriously

The sky erupts. Cities darken, food spoils and homes fall silent. Civilization collapses. End-of-the-world novel? A video game? Or could such a scenario loom in America's future? There is talk of catastrophe ahead, depending ...

Engineering Oct 15, 2010

Electrical engineering professor working to make solar power more affordable

With the growing need for alternative energy sources, one professor in the Department of Electrical and Computer Engineering at Texas A&M University has developed a way for the average household to install solar power.

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