rossum
Posts: 289
Joined: Dec. 2008
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| Quote (Zachriel @ Jan. 27 2010,06:52) | | Also, if there is a plausible process by which left-handed amino acids are produced or selected (perhaps polarised light or beta decay), and a plausible process of assembly (perhaps mineral templating), then those exponents simply vanish. |
Ask and it shall be granted: Freezing Effect on Chirality Generation of DL-Alanine-N-Carboxy-Anhydride Oligomerization in Aqueous Solution.
| Quote | | Our studies indicated that an enantiomeric excess of L- or D-Ala appeared in some oligopeptide fractions. Their excesses were significantly larger in the frozen than liquid solution. |
rossum
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The ultimate truth is that there is no ultimate truth.
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