BULLETIN of the

POLISH ACADEMY of SCIENCES

TECHNICAL SCIENCES

BULLETIN of the POLISH ACADEMY of SCIENCES: TECHNICAL SCIENCES
Volume 57, Issue 1, March 2009

Disasters, micro and nanomechanics

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pp 47 - 53

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Nanomechanics = biomechanics

L. SKUBISZAK
The knowledge of the mechanism of mechanical energy production by the so-called bioengines, living cells, could be very helpful for resolving different tasks concerning nanomechanics, e.g., construction of nanorobots. The present work considers a new idea, namely that the conformational changes within the so-called track, actin filament or microtubule are crucial for production of the mechanical energy by all bioengines. This concept contrasts with the presently prevailing view, according to which the force is generated as a result of conformational changes within the so-called motor proteins: myosin, kinesin or dynein.
Key words:

nanomechanics, cell motility, mechanism of force generation.


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Copyright ® Bulletin of the Polish Academy of Sciences: Technical Sciences

12 March 2009