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Results 21 - 30 of 192 for  Wikipedia / contact ply / Wikipedia    (3565152 articles)

Overhead lines print that page

Overhead_lines,_Puidoux

pole . The device presses against the underside of the lowest wire of an overhead line system, the contact wire. The current collectors are electrically conductive and allow current to flow through to the train or tram and back to the feeder station through the steel wheels on one or both

Laser tag print that page

Soldat_fran%C3%A7ais_au_CENZUB

Laser tag is popular with a wide range of ages. When compared to paintball , laser tag is painless because it uses no physical projectiles, and indoor versions may be considered less physically demanding because most indoor venues prohibit running or roughhousing. Contents 1 History

Touch football (rugby league) print that page

1960s, with the tackle of opposing players replaced by a touch. [2] Touch is therefore not a contact sport but a limited contact sport. Distinctive features of Touch include the ease of learning, minimal equipment requirements and the ability to play it without fear of major injury.

wikipedia.org | 2011/8/11 7:05:35

Centauri (Babylon 5) print that page

Centauri_prime

fictional universe of the Babylon 5 television series. They were the first alien species to make open contact with the human race. [ 1 ] :154 Their homeworld is Centauri Prime, a small Earth-like planet consisting of two large continents and several smaller islands divided by large oceans

Kickboxing print that page

High_kick_block

There is no single international governing body. International governing bodies include World Association of Kickboxing Organizations , World Kickboxing Association , International Sport Karate Association ,  International Kickboxing Federation , World Kickboxing Federation , World Kickboxing

Escapement print that page

Le_Roy_escapement_mechanism

In mechanical watches and clocks , an escapement is a device that (1) transfers energy to the timekeeping element and (2) enables counting the number of oscillations of the timekeeping element. It is the source of the "ticking" sound in watches and clocks. An escapement transfers energy

Karaim language print that page

the Karaim language 2 Language ecology 2.1 Distribution of Karaim speakers 2.2 Language contact 2.3 Multilingualism 2.4 Language health 3 Phonology 3.1 Consonant inventory 3.2 Vowel inventory 3.3 Phonotactics 4 Morphology 5 Syntax 6 Writing system 7 References

wikipedia.org | 2011/7/29 7:43:35

Diffusion of innovations print that page

DoI_Stages

In 1962 Everett Rogers , a professor of rural sociology published Diffusion of Innovations . In the book, Rogers synthesized research from over 508 diffusion studies and produced a theory for the adoption of innovations among individuals and organizations. The book proposed 4 main elements

American football print that page

2005PoinsettaBowl-Navy-LOS

In the United States, the major forms are high school football , college football and professional football . Each of these are played under slightly different rules. [ 3 ] High school football is governed by the National Federation of State High School Associations and college football

Fermi paradox print that page

Parkes.arp.750pix

probability of the existence of extraterrestrial civilizations and the lack of evidence for, or contact with, such civilizations. The age of the universe and its vast number of stars suggest that if the Earth is typical, extraterrestrial life should be common. [ 1 ] In an informal discussion