selectively permeable membrane

n=1


a: selectively permeable membrane ~
b: sieve or window screen

What:

Small stuff goes through, big stuff is trapped or repelled.


Useful?
Writer: Not Stated
LCC:
Where:
Date: Feb 28 2014 4:28 PM



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METAMIA is a free database of analogy and metaphor. Anyone can contribute or search. The subject matter can be anything. Science is popular, but poetry is encouraged. The goal is to integrate our fluid muses with the stark literalism of a relational database. Metamia is like a girdle for your muses, a cognitive girdle.