Search results
Results From The WOW.Com Content Network
An X-ray spectrograph consists of a high voltage power supply (50 kV or 100 kV), a broad band X-ray tube, usually with a tungsten anode and a beryllium window, a specimen holder, an analyzing crystal, a goniometer, and an X-ray detector device. These are arranged as shown in Fig. 1. Fig. 1.
X-rays ( X-radiation) are a form of high-energy electromagnetic radiation. In many languages, it is referred to as Röntgen radiation, after the German scientist Wilhelm Conrad Röntgen, who discovered it in 1895 [ 1] and named it X-radiation to signify an unknown type of radiation.
Natural X-ray sources: Astrophysical X-ray source, as viewed in X-ray astronomy. X-ray background. Naturally occurring radionuclides. Artificial X-ray sources. Radiopharmaceuticals in radiopharmacology. Radioactive tracer. Brachytherapy. X-ray tube, a vacuum tube that produces X-rays when current flows through it.
D013902. MedlinePlus. 003804. [ edit on Wikidata] A chest radiograph, chest X-ray ( CXR ), or chest film is a projection radiograph of the chest used to diagnose conditions affecting the chest, its contents, and nearby structures. Chest radiographs are the most common film taken in medicine. Like all methods of radiography, chest radiography ...
An X-ray microscope uses electromagnetic radiation in the X-ray band to produce magnified images of objects. Since X-rays penetrate most objects, there is no need to specially prepare them for X-ray microscopy observations. Unlike visible light, X-rays do not reflect or refract easily and are invisible to the human eye.
Germfree Adolescents is the 1978 debut album of English punk rock band X-Ray Spex. It contained the UK hit singles "The Day the World Turned Dayglo" (No. 23 in April 1978), "Identity" (No. 24 in July 1978) and "Germ Free Adolescents" which reached No. 18 in November 1978. Upon release, the critics noted it was not all new material: five songs ...
X-Ray Records [1] is an imprint under the Cleopatra Records, Inc. label group that focuses on hip hop and modern R&B. The imprint began in 2000 just as the label was starting to diversify after predominantly focusing on gothic and industrial music throughout the late ‘90s. It made an auspicious start with SX-10, [2] the hip hop/metal hybrid ...
X-ray notation is a method of labeling atomic orbitals that grew out of X-ray science. Also known as IUPAC notation, it was adopted by the International Union of Pure and Applied Chemistry in 1991 as a simplification of the older Siegbahn notation. [1] In X-ray notation, every principal quantum number is given a letter associated with it.