Archive: 07/27/2011

A closer look at cells

Many substances and nutrients are exchanged across the cell membrane. EPFL scientists have developed a method to observe these exchanges, by taking a highly accurate count of the number of proteins found there. ...

Jul 27, 2011
5 / 5 (8) 0

VST looks at the Leo Triplet -- and beyond

(PhysOrg.com) -- A huge image, from the new VLT Survey Telescope (VST) and its camera OmegaCAM at ESO's Paranal Observatory, shows a triplet of bright galaxies in the constellation of Leo (The Lion). But the ...

Jul 27, 2011
5 / 5 (5) 11 | with audio podcast

Efficacy of cool roofs varies from city to city

(PhysOrg.com) -- While cool roofs and pavements have been found to cool the planet by preventing energy from being radiated back into the atmosphere, previous studies have not accounted for atmospheric feedbacks ...

Jul 27, 2011
4.3 / 5 (4) 5 | with audio podcast