schumann frequency (5 risultati)

Audio CDs. Condizione: Very Good. No Jacket. Ex-library copy in a p lastic library case. 13 audio CDs Unabridged. fiction.

Paperback. Christopher Ride, Javelin Books. It's the adventure of a lifetime. An Overseer has crossed generations to save the world. Times itself is moving too quickly, with each day becoming shorter than the last. Society is unravelling. People are violently out of control, no one is safe. A beautiful women fears she is losing her mind. She's having an unexplainable psychic connection with a man she has never met - no ordinary man. To prove her sanity, she must find him, chasing across the globe on a whirlwind adventure to some of the most mysterious and ancient sites on earth: monuments that hold a secret power. All the while, the forces of opposition lie in wait. They know everything that is about to happen. One wrong move and we are all condemned to darkness. So begins the quest to rectify the Schumann Frequency Zero point is approaching. TV Placement: The Schumann Frequency will feature on Book Choice television advertising June 2007. Book Choice is a 30 sec TVC that provides credible and informative details about the latest books available on the market. Book Choice aims to give substantial exposure to a targeted audience. POS includes Book Choice shelf talkers, stickers. Paperback.

Soft cover. Condizione: Good to Worn. The page edges are marked and there is buckling of the end pages.

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - High Quality Content by WIKIPEDIA articles! The Schumann resonances (SR) are a set of spectrum peaks in the extremely low frequency (ELF) portion of the Earth's electromagnetic field spectrum. Schumann resonances are global electromagnetic resonances, excited by lightning discharges in the cavity formed by the Earth surface and the ionosphere. This global electromagnetic resonance phenomenon is named after physicist Winfried Otto Schumann who predicted it mathematically in 1952. Schumann resonances occur because the space between the surface of the Earth and the conductive ionosphere acts as a closed waveguide. The limited dimensions of the Earth cause this waveguide to act as a resonant cavity for electromagnetic waves in the ELF band. The cavity is naturally excited by electric currents in lightning. Schumann resonances are the principal background in the electromagnetic spectrum between 3 69 Hz, and appear as distinct peaks at extremely low frequencies (ELF) around 7.83, 14.3, 20.8, 27.3 and 33.8 Hz.

Taschenbuch. Condizione: Neu. Schumann Resonances | Extremely Low Frequency, Electromagnetic Field, Resonance, Lightning, Ionosphere, Winfried Otto Schumann, Upper-atmospheric Lightning, Resonator | Lambert M. Surhone (u. a.) | Taschenbuch | Englisch | 2026 | OmniScriptum | EAN 9786130318925 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu Print on Demand.