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1 posted on 07/21/2010 3:36:49 PM PDT by decimon
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To: SunkenCiv

Swirling debate ping.

I would post anything with a name like Darius Abramavicius in it.


2 posted on 07/21/2010 3:38:22 PM PDT by decimon
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To: decimon

Er, fascinating. So Mother Nature can convert sunlight into energy with far greater efficiency than the works of Man.

Look to DOE’s Steven Chu to sink a cool hundred billion or so bucks into the venture and proclaim that (literally) “green” solar cells are just around the corner.


3 posted on 07/21/2010 3:42:09 PM PDT by sinanju
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To: decimon

Sweet! Yet another scientific paper that invokes evolution, despite it being a completely unnecessary assumption!


4 posted on 07/21/2010 3:44:47 PM PDT by Titus Quinctius Cincinnatus (The success of Darwinism was accompanied by a decline in scientific integrity. - Dr. Wm R. Thompson)
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To: decimon

me not understand


6 posted on 07/21/2010 3:52:57 PM PDT by MNDude (Ask the Native American's how their "Open Borders" policy worked out for them.)
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The quantum effects may explain why the structures are so efficient at converting light into energy -- doing so at 95 percent or more.
That part is bullshit, plain and simple. Photosynthetic efficiency is well under ten percent; biological systems in general are under five percent efficient, and like all energy-using systems, much of the energy use results in waste heat. The wiki-wacky-pedia puts photosynthetic efficiency at between 3 and 6 percent. Reprise:

Chlamydomonas reinhardtii
Google

7 posted on 07/21/2010 3:57:16 PM PDT by SunkenCiv ("Fools learn from experience. I prefer to learn from the experience of others." -- Otto von Bismarck)
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To: decimon
In particular, physicists have suggested that entanglement (the quantum interconnection of two or more objects like photons, electrons, or atoms that are separated in physical space) could be occurring in the photosynthetic complexes of plants, particularly in the pigment molecules, or chromophores.

I don't see why this definition of entanglement doesn't apply, for example, to the conduction bands of metals. Their familiar thermal, electrical, and optical properties are uniquely explained by the quantum combination of trillions, quadrillions, and quintillions of electrons into cooperative states of motion, which are the well-studied subject of Introductory Solid State Physics.

This understanding is, if anything, even more mind-blowing than the more exotic examples of entanglement that we see touted in the press. I leave it to the cynical science of human behavior to explain why we do not see blaring headlines declaring the marvels of the mundane.

13 posted on 07/21/2010 4:33:44 PM PDT by dr_lew
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To: decimon
"The quantum effects may explain why the structures are so efficient at converting light into energy -- doing so at 95 percent or more."

95%? That's a typo or someone doesn't know what the hell they're talking about.

14 posted on 07/21/2010 4:45:41 PM PDT by Psycho_Bunny (Hail To The Fail-In-Chief)
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