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Biomimicr. Let's start with the simplest example
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BIOMIMICRYBy Kakolin Evgeniy
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• Copying someone else'swork or invention without
attribution is called
plagiarism. But, despite
the fact that plagiarism is
usually considered
something wrong, oddly
enough, it led to the
emergence of a completely
new scientific field biomimicry. As the name
suggests, biomimicry is an
imitation or copying of
technological ideas found
in the biological world.
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Let's start with the simplest example. This isGeorges De Mestral, it was he who invented sticky
fasteners on clothes. Mestral loved to hunt with
dogs and noticed how dogs collect a lot of thorns.
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He saw one ofthese spines
under the
microscope and
saw hooks with
which they clung
to wool.
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Then, Mestral decided to repeat thismechanism in clothes, only he made
hooks from nylon so that it would
serve longer.
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And this is the first level ofbiomimicry - copying forms.
in this case, the engineer
should look closely enough at
the animal to see its
potential.
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Next comes thesecond level - hidden
properties. It means
that we can create
analogues of natural
mechanisms that are
not similar to the
original, but with the
same functionality.
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We look at the woodpecker. They knock 22 times a second and reach 12,000 aday. One hit of a woodpecker creates loads of 1200 G. While, with 5 G, people
lose consciousness.
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But thewoodpecker
has 4 fixtures
that protect
it. It is tough,
but at the
same time
elastic beak.
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Porous skull11.
Smallcompartment
with fluid that
cushions the
blows.
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And springybone that
supports the
tongue.
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Engineers were ableto reproduce all
these mechanisms to
protect fragile
electronics.
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The protectivecapsule has a
body made of
steel.
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Aluminumsoft layer
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Rubbersupport
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And a largenumber of glass
beads
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RichardHammond made
such a capsule,
put an ordinary
light bulb there
and threw it
from space.
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The lightbulb
remained
intact.
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Suchprotection is
perfect for
black boxes on
airplanes.
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And also, to protect orbital stations from spacerubbish.
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Perhaps scientistsin different
spheres of life,
such as
architecture,
energy and
chemistry, should
not invent
something new.
You just need to
look at the genius
creator - nature.