Chi

Chi may refer to:

Greek

Chinese

Igbo

Japanese

Other

In science

In fiction and popular culture

Chi (mythology)

Chi (Chinese: 螭; pinyin: chī; Wade–Giles: ch'ih) means either "a hornless dragon" or "a mountain demon" (namely, chimei 螭魅) in Chinese mythology. Hornless dragons were a common motif in ancient Chinese art, and the chiwen 螭吻 (lit. "hornless-dragon mouth") was an Imperial roof decoration in traditional Chinese architecture.

Word

In Modern Standard Chinese usage, chi 螭 "hornless dragon" occurs in words such as:

Note that the following discussion of the word chi 螭's written forms and etymological origins requires using some jargon linguistics and sinology. See also 9 sons of the dragon.

CHInoyTV

CHInoyTV or CHI FCTV (Traditional Chinese: 菲華電視台, Simplified Chinese: 菲华电视台, Pinyin: Fēi huá diànshìtái, English: Filipino Chinese Television, Hokkien: Hui Hua Tien Si Tai, Cantonese: Fei Wah Tin Si Toi), is a weekly television program of Net 25, with Fil-Chi Media Productions as its production venture, that airs every Sunday at 10:30 - 11:30 am (02:30-03:30 UTC). It also airs its replays every Tuesday at 11:00 pm - 12:00 mn (15:00-16:00 UTC), and Saturday at 10:30 - 11:30 am (02:30-03:30 UTC).

CHInoyTV traces its roots to Chi which was premiered on IBC-13 in 2009. CHInoyTV is the first Filipino-Chinese Television show to air in HDTV technology by Net 25.

On its third season, CHInoyTV unveiled its new logo, welcomes new set of hosts, and introduced new segments. During the third season, CHInoyTV also launched the first reality business show on free TV dubbed as CHInoypreneur Challenge.

The show mainly uses three languages; namely: English, Filipino, and Mandarin Chinese (however with English subtitles) during CHInoy Plus.

Omega (camera)

Omega is the name of various medium-format cameras and enlargers. The Simmon Brothers, known for their line of enlargers, built the original Simmon Omega cameras in the United States. These rangefinder cameras took 6x7cm photographs on 120 roll film. Later, Konica manufactured the Koni Omega line. The last models, including the Rapid Omega 200, came from Mamiya. This line had interchangeable lenses, including a 58 (or 60) mm wide-angle, a 90 mm normal lens, a 135 mm portrait lens, and a 180 mm telephoto. A close-up adapter was popular with wedding photographers.

Another line, the Omegaflex, was a twin-lens reflex camera. Its lenses and accessories were not interchangeable with those from the Omega line. The Omegaflex took 6x7 rectangular pictures on 120 roll film.

Backs: The Omegaflex film holder interchanges with the Omega M, 100 (Press 2 in Japan) and 200, and permits mid-roll changes on the Omegaflex, M, and 200. The earlier Koni Omega Rapid (Press in Japan) film holder is not compatible with the above, and does not permit mid-roll changes.

Oficial Spartan

Oficial Spartan is the current ring name of Victor Manuel Montés (born July 29, 1975 in Guerrero, Mexico), who is a Mexican luchador enmascarado, or masked professional wrestler currently working for the Mexican professional wrestling promotion International Wrestling Revolution Group (IWRG) as a part of the Los Oficiales Elite group alongside Oficial Factor and Oficial Rayan. Montés previously worked under a number of other ring names including Omega and Arlequín Rojo, but they are not officially acknowledged as the enmascarado character is promoted as a separate entity from Montés' previous characters as is often the case when a Mexican wrestler adopts a new masked character.

Professional wrestling career

Victor Manuel Montés began his professional wrestling career in 1990 and worked under various enmascarado (masked) characters such as Halcon de Fuego ("Fire Falcon"), Guerrero Atomico ("Atomic Warrior") and Cepillito ("Brush").

Omega (2002–2004)

Ordinal number

In set theory, an ordinal number, or ordinal, is one generalization of the concept of a natural number that is used to describe a way to arrange a collection of objects in order, one after another. Any finite collection of objects can be put in order just by labelling the objects with distinct whole numbers. Ordinal numbers are thus the "labels" needed to arrange infinite collections of objects in order. Ordinals are distinct from cardinal numbers, which are useful for saying how many objects are in a collection. Although the distinction between ordinals and cardinals is not always apparent in finite sets (one can go from one to the other just by counting labels), different infinite ordinals can describe the same cardinal (see Hilbert's grand hotel).

Ordinals were introduced by Georg Cantor in 1883 to accommodate infinite sequences and to classify derived sets, which he had previously introduced in 1872 while studying the uniqueness of trigonometric series.

Like other kinds of numbers, ordinals can be added, multiplied, and exponentiated. The finite ordinals (and the finite cardinals) are the natural numbers: 0, 1, 2, …, since any two total orderings of a finite set are order isomorphic. The least infinite ordinal is ω, which is identified with the cardinal number . However, in the transfinite case, beyond ω, ordinals draw a finer distinction than cardinals on account of their order information. Whereas there is only one countably infinite cardinal, namely itself, there are uncountably many countably infinite ordinals, namely