primary ray
41x-ray — /eks ray /, n. Also, x ray, X ray. 1. Physics. a. Often, x rays. a form of electromagnetic radiation, similar to light but of shorter wavelength and capable of penetrating solids and of ionizing gases. b. such radiation having wavelengths in the… …
42Cathode ray tube — Cutaway rendering of a color CRT: 1. Three Electron guns (for red, green, and blue phosphor dots) 2. Electron beams 3. Focusing coils 4. Deflection coils 5. Anode connection 6. Mask for separating beams for red,… …
43Reginald Ray — Reginald Reggie Ray is a leading Buddhist academic and Vajra Master, teaching in the lineage of Chogyam Trungpa Rinpoche. Since 1974 he has taught in the Religious Studies Department at Naropa University where he currently is a professor. [ [http …
44Small-angle X-ray scattering — (SAXS) is a small angle scattering (SAS) technique where the elastic scattering of X rays (wavelength 0.1 ... 0.2 nm) by a sample which has inhomogeneities in the nm range, is recorded at very low angles (typically 0.1 10°). This angular range… …
45X-ray crystallography — can locate every atom in a zeolite, an aluminosilicate with many important applications, such as water purification. X ray crystallography is a method of determining the arrangement of atoms within a crystal, in which a beam of X rays strikes a… …
46Stevie Ray Vaughan — Infobox Musical artist Name = Stevie Ray Vaughan Img size = Landscape = Background = solo singer Alias = SRV Born = birth date|1954|10|3|mf=y Dallas, Texas, United States Died = death date and age|1990|8|27|1954|10|3 East Troy, Wisconsin… …
47mental ray — Original author(s) mental images Developer(s) Nvidia Stable release 3.8 Preview release 3.9 Beta …
48Ultra-high-energy cosmic ray — Unsolved problems in physics Why is it that some cosmic rays appear to possess energies that are theoretically too high? In high energy physics, an ultra high energy cosmic ray (UHECR) or extreme energy cosmic ray (EECR) is a cosmic ray with an… …
49Mental ray — is a production quality rendering application developed by mental images (Berlin, Germany). Mental Images was bought in December 2007 by Nvidia. As the name implies, it supports ray tracing to generate images. Its feature set is comparable to… …
50X-ray lithography — is a next generation lithography that has been developed for the semiconductor industryref|vlad. Batches of microprocessors have already been produced. The short wavelengths of 0.8 nm X rays overcome diffraction limits in the resolution of… …
