Collagen is the main component of connective tissue, and is the most abundant protein in mammals, making up about 25% to 35% of the whole-body protein content. An atomic-force-microscopy image of collagen fibrils in a collagen fiber.ollagen is a protein made up of amino-acids, which are in turn built of carbon, oxygen and hydrogen. Collagen contains specific amino acids â Glycine, Proline, Hydroxyproline and Arginine.
These 10 animal facts will amaze you. The Prony brake is a simple type of dynamometer used to measure the amount of torque produced by a motor or engine in order to determine its brake horsepower rating. The device was invented in 1821 by a French engineer named Gaspard de Prony, and continues to be widely used by tractor and heavy equipment manufacturers.
dyÂ·naÂ·momÂ·eÂ·ter [dahy-nuh-mom-i-ter]. A dynamometer or dyno, is a test instrument used to measure torque and speed, which is used to calculate power of a device such as an engine, electric motor, pump, transmission, or generator/alternator.ynamometers can be either motoring, in which a dynamometer has a motor that can drive the device under test, and/or absorbing where the torque and speed is determined by the power produced.