ionization of the atmosphere
1The Grantville Gazette — infobox Book | name = Grantville Gazette author = Eric Flint, et al. image caption = Grantville Gazette I Trade Paperback cover (No hardcover edition published). cover artist = Thomas Kidd country = United States language = English series = 1632… …
2The Galileo Seven — ST episode name = The Galileo Seven The Galileo prepares for launch series = TOS ep num = 16 prod num = 014 remas. num = 41 date = January 5 1967 writer = Oliver Crawford S. Bar David story by Oliver Crawford director = Robert Gist guest = Don… …
3ionization — i·on·i·za·tion (ī ə nĭ zāʹshən) n. 1. The formation of or separation into ions by heat, electrical discharge, radiation, or chemical reaction. 2. The state of being ionized. * * * Process by which electrically neutral atoms or molecules are… …
4People associated with the University of Manchester — Many famous people have worked or studied at the Victoria University of Manchester and the University of Manchester Institute of Science and Technology institutions which merged in 2004 to form the University of Manchester. The names of the 23… …
5Solar variation — Solar variations are changes in the amount of solar radiation emitted by the Sun. There are periodic components to these variations, the principal one being the 11 year solar cycle (or sunspot cycle), as well as aperiodic fluctuations. Solar… …
6geomagnetic field — Magnetic field associated with the Earth. It is essentially dipolar (i.e., it has two poles, the northern and southern magnetic poles) on the Earth s surface. Away from the surface, the field becomes distorted. Most geomagnetists explain the… …
7Wardenclyffe Tower — (1901 ndash; 1917) also known as the Tesla Tower, was an early wireless telecommunications aerial tower designed by Nikola Tesla and intended for commercial trans Atlantic wireless telephony, broadcasting, and to demonstrate the transmission of… …
8Alexander Chizhevsky — Commemorative coin of the Russian Federation, 1997, dedicated to Chizhevsky. Alexander Chizhevsky Russian: Александр Леонидович Чижевский (also Aleksandr Leonidovich Tchijevsky) (February 7, 1897 December 20, 1964) was a Soviet era interdiscipli …
9Lovell Telescope — Infobox Telescope name = Lovell Telescope caption = The 76 m Lovell Telescope organization = Jodrell Bank Observatory location = Cheshire, UK coords = coord|53|14|13.2|N|2|18|25.74|W|display=inline,title altitude = wavelength = Up to 5 GHz… …
10Electrical connection — An electrical connection between discrete points allows the flow of electrons (electric current). A pair of connections is needed for a circuit.Between points with a low voltage difference, direct current can be controlled by a switch. However,… …
