gamma-shaped
91Neutron — This article is about the subatomic particle. For other uses, see Neutron (disambiguation). Neutron The quark structure of the neutron. (The color assignment of individual quarks is not important, only that all three colors are present.)… …
92Astronomy — (from the Greek words astron (ἄστρον), star , and nomos (νόμος), law ) is the scientific study of celestial objects (such as stars, planets, comets, and galaxies) and phenomena that originate outside the Earth s atmosphere (such as the cosmic… …
93History of the telescope — The earliest known working telescopes appeared in 1608 and are credited to Hans Lippershey and Zacharias Janssen, spectacle makers in Middelburg, and Jacob Metius of Alkmaar. The design of these early refracting telescopes consisted of a convex… …
94Dartmouth pong — Pong (Dartmouth) is a drinking game played at Dartmouth College that is loosely based on ping pong. A 2005 survey conducted by former Dartmouth College Statistician John Pryor and reported on in The Dartmouth found that 80% of Dartmouth students… …
95photography, technology of — Introduction equipment, techniques, and processes used in the production of photographs. The most widely used photographic process is the black and white negative–positive system (Figure 1 >). In the camera the lens projects an image of… …
96Photon — This article is about the elementary particle of light. For other uses, see Photon (disambiguation). Photon Photons emitted in a coherent beam from a laser Composition Elementary particle …
97Cosmic ray — For the film, see Cosmic Ray (film). Cosmic radiation redirects here. For some background types of cosmic radiation, see cosmic background radiation and cosmic background. The energy spectrum for cosmic rays Cosmic rays are energetic charged… …
98INTEGRAL — Infobox Space telescope name = International Gamma Ray Astrophysics Laboratory (INTEGRAL) caption = Artist s illustration of INTEGRAL in orbit (credit: ESA) organization = ESA / NASA / RKA alt names = nssdc id = location = orbit type = height = 9 …
99List of Sonic X episodes — Sonic X Sonic X is a 2003 Japanese anime television series based on the Sonic the Hedgehog video game series. The first fifty two episodes ran consecutively from April 2003 to March 2004 in Japan while the remaining were only available on DVD. In …
100Pi Kappa Phi — (also known as Pi Kapp) is an American social fraternity. It was founded by Andrew Alexander Kroeg, Jr., Lawrence Harry Mixson, and Simon Fogarty, Jr. on December 10, 1904 at the College of Charleston in Charleston, South Carolina. The fraternity …
