Alaska Time Zone — The Alaska Time Zone observes standard time by subtracting nine hours from Coordinated Universal Time (UTC 9). During daylight saving time its time offset is only eight hours (UTC 8). The clock time in this zone is based on the mean solar time of … Wikipedia
Time standard — A time standard is any officially recognized specification for measuring time: either the rate at which time passes; or points in time; or both. For example, the standard for civil time specifies both time intervals and time of day. A time scale… … Wikipedia
Zone Fighter — Format Live Action Developed by Toho Country of origin Japan No. of episodes 52 Production Ru … Wikipedia
Time travel — This article details time travel itself. For other uses, see Time Traveler. Time travel is the concept of moving between different moments in time in a manner analogous to moving between different points in space, either sending objects (or in… … Wikipedia
Time loop — A time loop or temporal loop is a common plot device in science fiction (especially in universes where time travel is commonplace) in which time runs normally for a set period (usually a day or a few hours) but then skips back like a broken… … Wikipedia
Time Lord — This article is about the civilisation from Doctor Who. For other uses, see Time Lord (disambiguation). Doctor Who alien Time Lord Type … Wikipedia
Zone plate — A zone plate is a device used to focus light. Unlike lenses however, zone plates use diffraction instead of refraction. Created by Augustin Jean Fresnel [freɪ nel] , they are sometimes called Fresnel zone plates in his honor. The zone plate s… … Wikipedia
Christmas Attack Zone — 30 Rock episode Episode no … Wikipedia
2012 phenomenon — Part of a series on … Wikipedia
Dead zone (ecology) — This article is about the oceanic phenomenon. For other uses, see Dead Zone (disambiguation). Red circles show the location and size of many dead zones. Black dots show dead zones of unknown size. The size and number of marine dead zones areas… … Wikipedia
