Any mechanical means for the conversion or control of motion, or the transmission or control of power.
Any combination of cams, gears, links, belts, chains and logical mechanical elements.
A doorknob of whatever roundish shape is effectively a continuum of levers, with the axis of the latching mechanism—known as the spindle—being the fulcrum about which the turning takes place.
A group of entities, such as objects, that interact together.
A very rare polymorphism in the prion protein gene recently has been identified that appears to protect against prion disease; this finding, in addition to providing greater understanding of the prionlike mechanisms of neurodegenerative disorders, might lead to potential treatments.
Learned borrowing from New Latin mechanismus, from Ancient Greek μηχανή (mēkhanḗ, “machine”).
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