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Technique To Picture The Cycle: Photographs taken by "strobe light" fix forever forms never detected by the unaided eye. With it Edgerton has produced highly imaginative staccato images of the flow of motion and the very trajectory of objects moving at a rate approaching the speed of light. Gjon Mili has used this multiexposure technique to picture the cycle of drumsticks, a pas de ballet. The Camera has gone beyond seeing and brings us a world of form normally invisible.
CITRIC ACID CYCLE, the last stage in the oxidation of all foodstuffs in living cells. A continuation of the Embden-Meyerhof pathway (in which glucose is broken down into pyruvic acid), its major function is the liberation of energy from foodstuffs to provide the cell with most of the energy required for its metabolic processes, especially biosyntheses. Also known as the Krebs cycle and the tricarboxylic acid cycle, the citric acid cycle is one of the metabolic processes that occur in all forms of life.
The citric acid cycle was formulated in 1937 by the British biochemists Hans A. Krebs and
Having established his own studio in Vallauris, Picasso began to paint tiles. The ceramic product only functioned as the background of the picture, of course, but Picasso was extremely fond of this technique because glaze, unlike oil, does not change its quality after a number of years. He often combined several tiles in a large picture, so as not to be dependent on the limited format of one tile. It was thanks to Picasso that pottery experienced a revival in this little town. |
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