- Paper absorber
- Впитывающая бумага.
Краткий толковый словарь по полиграфии. 2010.
Краткий толковый словарь по полиграфии. 2010.
Wheeler–Feynman absorber theory — The Wheeler–Feynman absorber theory is an interpretation of electrodynamics that starts from the idea that a solution to the electromagnetic field equations has to be symmetric with respect to time inversion, as are the field equations themselves … Wikipedia
Bass trap — Bass Traps are acoustic absorbers or sound baffles which have the ability to capture low frequency sound. Bass traps are used to provide acoustic absorptive treatment in rooms and are common tools used in architectural acoustics. Bass traps are… … Wikipedia
electromagnetic radiation — Physics. radiation consisting of electromagnetic waves, including radio waves, infrared, visible light, ultraviolet, x rays, and gamma rays. [1950 55] * * * Energy propagated through free space or through a material medium in the form of… … Universalium
Metamaterial — Negative index metamaterial array configuration, which was constructed of copper split ring resonators and wires mounted on interlocking sheets of fiberglass circuit board. The total array consists of 3 by 20×20 unit cells with overall dimensions … Wikipedia
Fiber laser — A fiber laser or fibre laser is a laser in which the active gain medium is an optical fiber doped with rare earth elements such as erbium, ytterbium, neodymium, dysprosium, praseodymium, and thulium. They are related to doped fiber amplifiers,… … Wikipedia
Günter Nimtz — (1936) is a German physicist. Working at the 2nd Physics Institute at the University of Cologne ( Universität zu Köln ) in Germany, he has been conducting experiments that purport to show that under certain conditions, particles may travel faster … Wikipedia
Richard Feynman — Feynman redirects here. For other uses, see Feynman (disambiguation). Richard P. Feynman Richard Feynman at Fermilab Bor … Wikipedia
Black body — As the temperature decreases, the peak of the blackbody radiation curve moves to lower intensities and longer wavelengths. The blackbody radiation graph is also compared with the classical model of Rayleigh and Jeans … Wikipedia
Radar absorbent material — Radar absorbent material, or RAM, is a class of materials used in stealth technology to disguise a vehicle or structure from radar detection. A material s absorbency at a given frequency of radar wave depends upon its composition. RAM cannot… … Wikipedia
Papel — Para otros usos de este término, véase hoja (desambiguación). Para papel dramático y otros usos extendidos de éste, véase rol. Un folio (una hoja) de papel. El papel es una delgada hoja elaborada con pasta de fibras vegetales que son molidas,… … Wikipedia Español