2 posts tagged with quantumbiology.
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"Quantum biology: Do weird physics effects abound in nature?"

Quantum Biology - Disappearing in one place and reappearing in another. Being in two places at once. Communicating information seemingly faster than the speed of light. This kind of weird behaviour is commonplace in dark, still laboratories studying the branch of physics called quantum mechanics, but what might it have to do with fresh flowers, migrating birds, and the smell of rotten eggs? More: Quantum smell' idea gains ground Both BBC.
posted by marienbad on Jan 28, 2013 - 59 comments

Roger Penrose is looking more credible

Quantum processes involved in photosynthesis? "[A]lgae and bacteria may have been performing quantum calculations at life-friendly temperatures for billions of years. The evidence comes from a study of how energy travels across the light-harvesting molecules involved in photosynthesis. The work has culminated this week in the extraordinary announcement that these molecules in a marine alga may exploit quantum processes at room temperature to transfer energy without loss. Physicists had previously ruled out quantum processes, arguing that they could not persist for long enough at such temperatures to achieve anything useful." (via mr)
posted by kliuless on Feb 10, 2010 - 43 comments

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