edge diffraction
111Mars Science Laboratory — mission 2011 concept artwork Operator NASA Major contractors Boeing Lockheed Martin …
112Newtonian telescope — The Newtonian telescope is a type of reflecting telescope invented by the British scientist Sir Isaac Newton (1642–1727), using a concave primary mirror and a flat diagonal secondary mirror. Newton’s first reflecting telescope was completed in… …
113Kerr-lens modelocking — (KLM) is a method of modelocking lasers via a nonlinear optical process known as the optical Kerr effect . This method allows the generation of pulses of light with a duration as short as a few femtoseconds.The optical Kerr effect is a process… …
114Confocal microscopy — Diagnostics MeSH D018613 OPS 301 code 3 301 …
115Guided-mode resonance — or waveguide mode resonance is a phenomenon wherein the guided modes of an optical waveguide can be excited and simultaneously extracted by the introduction of a phase matching element such as a diffraction gratingor . Such guided modes are also… …
116Anomalous X-ray scattering — AXRS or XRAS is a technique within X ray diffraction that makes use of the anomalous dispersion that occurs when a wavelength is selected that is in the vicinity of an absorption edge of one of the constituent elements of the sample.Atomic… …
117Earth and Space Sciences — ▪ 1996 Introduction GEOLOGY AND GEOCHEMISTRY In 1995 significant developments took place in the realm of geologic mapping, which provides the foundation for the presentation and comparison of data in the Earth sciences. The most important… …
118telecommunications media — Introduction equipment and systems metal wire, terrestrial and satellite radio, and optical fibre employed in the transmission of electromagnetic signals. Transmission media and the problem of signal degradation Every… …
119Назарчук, Зиновий Теодорович — Зиновий Теодорович Назарчук (г. Львов) Председатель Западного научного центра НАН Украины и МОН Украины, aкадемик. Известный ученый в отрасли радиофизики, технической диагностики и неразрушительного контроля материалов. Библиография О… …
120NUCLÉIQUES (ACIDES) — Découverts en 1868 par le biologiste suisse Friedrich Mischer dans les noyaux cellulaires, d’où leur nom (du latin nucleus , noyau), et également présents dans le cytoplasme, les acides nucléiques sont des molécules d’origine naturelle qui jouent …
