in+layers
121Rubik's Cube — Other names Magic Cube …
122Sedimentary rock — Middle Triassic marginal marine sequence of siltstones (below) and limestones (above), Virgin Formation, southwestern Utah, USA Sedimentary rock are types of rock that are formed by the deposition of material at the Earth s surface and within… …
123Optical coating — Optically coated mirrors and lenses. An optical coating is one or more thin layers of material deposited on an optical component such as a lens or mirror, which alters the way in which the optic reflects and transmits light. One type of optical… …
124Mille-feuille — A mille feuille pastry A mille feuille pastry t …
125Chirped mirror — An electron microscope image of a tiny piece of dielectric mirror being cut out from a larger substrate. The periodic structure of the mirror is clearly visible on the bottom edge. In a chirped dielectric mirror the space between layers would not …
126Color motion picture film — refers both to unexposed color photographic film in a format suitable for use in a motion picture camera, and to finished motion picture film, ready for use in a projector, which bears images in color. Contents 1 Overview 2 Tinting and hand… …
127art conservation and restoration — Maintenance and preservation of works of art, their protection from future damage, deterioration, or neglect, and the repair or renovation of works that have deteriorated or been damaged. Research in art history has relied heavily on 20th and… …
128sedimentary rock — Rock formed at or near the Earth s surface by the accumulation and lithification of fragments of preexisting rocks or by precipitation from solution at normal surface temperatures. Sedimentary rocks can be formed only where sediments are… …
