Kategori: VETENSKAP (Sida 4 av 4)

Bendable solar cell panels on market 2011

Solar company Global Solar introduced a line of flexible solar modules that are designed for flat commercial rooftop buildings.
Rather than install racking systems to hold heavy glass-covered solar panels, see the company’s PowerFlex BIPV modules can be adhered onto a roof or built right into roofing materials. The modules are quicker to installer, lighter, and don’t require any penetrations into the roof, according to the company.

Read more | Svensk artikel

BBC: Mars may not be lifeless

Photo: The Vikings probed the Martian soil back in 1976

Carbon-rich organic molecules, page which serve as the building blocks of life, buy information pills may be present on Mars after all, cheap say scientists – challenging a widely-held notion of the Red Planet as barren.

”Our results suggest that not only organics, but also perchlorate, may have been present in the soil at both Viking landing sites,” said the study’s lead author, Rafael Navarro-González of the National Autonomous University of Mexico, Mexico City.

Read article on BBC

What’s driving China space efforts?

Read article here

Sida 4 av 4

Driven av WordPress & Tema av Anders Norén