End zone

The end zone refers to the scoring area on the field, according to gridiron-based codes of football. It is the area between the end line and goal line bounded by the sidelines. There are two end zones, each being on an opposite side of the field. It is bordered on all sides by a white line indicating its beginning and end points, with orange, square pylons placed at each of the four corners as a visual aid. Canadian rule books use the terms goal area and dead line instead of end zone and end line respectively, but the latter terms are the more common in colloquial Canadian English. Unlike sports like association football and ice hockey which require the puck or ball to pass completely over the goal line to count as a score, both Canadian and American football merely need the nose of the ball to break the vertical plane of the outer edge of the goal line.

A similar concept exists in both rugby football codes, where it is known as the in-goal area. The difference between rugby and gridiron-based codes is that in rugby, the ball must be touched to the ground in the in-goal area to count as a try (the rugby equivalent of a touchdown), whereas in the gridiron-based games, simply possessing the ball while it is in the end zone is sufficient to count it as a touchdown.

End

End or Ending may refer to:

End

END

Ending

See also

Conclusion (music)

In music, the conclusion is the ending of a composition and may take the form of a coda or outro.

Pieces using sonata form typically use the recapitulation to conclude a piece, providing closure through the repetition of thematic material from the exposition in the tonic key. In all musical forms other techniques include "altogether unexpected digressions just as a work is drawing to its close, followed by a return...to a consequently more emphatic confirmation of the structural relations implied in the body of the work."

For example:

End (graph theory)

In the mathematics of infinite graphs, an end of a graph represents, intuitively, a direction in which the graph extends to infinity. Ends may be formalized mathematically as equivalence classes of infinite paths, as havens describing strategies for pursuit-evasion games on the graph, or (in the case of locally finite graphs) as topological ends of topological spaces associated with the graph.

Ends of graphs may be used (via Cayley graphs) to define ends of finitely generated groups. Finitely generated infinite groups have one, two, or infinitely many ends, and the Stallings theorem about ends of groups provides a decomposition for groups with more than one end.

Definition and characterization

Ends of graphs were defined by Rudolf Halin (1964) in terms of equivalence classes of infinite paths. A ray in an infinite graph is a semi-infinite simple path; that is, it is an infinite sequence of vertices v₀, v₁, v₂, ... in which each vertex appears at most once in the sequence and each two consecutive vertices in the sequence are the two endpoints of an edge in the graph. According to Halin's definition, two rays r₀ and r₁ are equivalent if there is another ray r₂ (not necessarily different from either of the first two rays) that contains infinitely many of the vertices in each of r₀ and r₁. This is an equivalence relation: each ray is equivalent to itself, the definition is symmetric with regard to the ordering of the two rays, and it can be shown to be transitive. Therefore, it partitions the set of all rays into equivalence classes, and Halin defined an end as one of these equivalence classes.

Zone

Zone or The Zone or In the Zone may refer to:

Geography

Place names

Zones

Zone (band)

Zone was an all-female pop rock band started in Sapporo, Japan in 1999. Although it initially started as a dance group, they turned to an all-female band. Zone has been categorized in a new genre called "bandol" (a portmanteau of the words band and idol). The band was started and managed by Studio RunTime and released their first single, "Good Days", under the major record label Sony Records, on February 7, 2001. The group has officially ended on March 2, 2013.

Their most famous song is "Secret Base (Kimi ga Kureta Mono)", released on August 8, 2001. The single sold about 744,000 copies on Japanese Oricon charts.

History

Zone started off with eight members in 1997, then reduced to six and finally to four – Miyu Nagase, Mizuho Saito, Maiko Sakae, and Takayo Ookoshi – by the time they released their first indie disc in 1999.

Tadayuki Ominami, a representative of Sony Records, noticed that the crowd reaction to the group's debut concert was particularly enthusiastic. Initially, Zone was solely focused on singing and dancing. Ominami watched a live video of the band playing with instruments at the KomeKome Klub and felt that, due to the overabundance of dance groups, Zone had the makings of a breakthrough act, provided they could play their instruments as well as sing and dance.

Zone (vestment)

The Zone (Greek: ζώνη, zonē) is a form of girdle or belt common in the ancient eastern Mediterranean. The term occurs in Homer, for instance, as (Greek: ζώνην, zonēn) girdle and can also refer to the waist itself. Classical Greek had a verb (Greek: ζώννυσθαι, zonusthai) put a girdle around the loins, or "gird one's self."

In modern Greek and Church Slavonic the zone or (Поясъ, poyas - belt) is a liturgical belt worn as a vestment by priests and bishops of the Eastern Orthodox Church, Oriental Orthodox Churches and Eastern Catholic Churches. It is made of brocade with an embroidered or appliquéd cross in the center, with long ribbons at the ends for tying around the waist. It is worn over the sticharion and the epitrachelion and keeps them in place as the priest performs the Divine Liturgy. In this regard it is similar to the cincture of the Roman Catholic Church.

The zone is not worn for services when the priest is not fully vested, e.g. vespers or matins.

The zone worn by priests of the Old Believers of the Russian Tradition, have a unique design, with four pendant strips, two on each hip. This was the result of legislation passed under Empress Catherine the Great, mandating that the vestments of Old Believer clergy be sufficiently different from those of clergy belonging to the State Church, in order to avoid confusion.