* Matrix ( club ), a Berlin nightclub opened in 1996

With a group of investors, Balin purchased a former pizza parlor on Fillmore Street, which he transformed into a music club, The Matrix, and began searching for members for his group.

The band also added Skip Spence on guitar and began to rehearse at Marty Balin's club, the Matrix.

This era began in about 1965, when The Matrix, the first folk club in San Francisco, opened ; Jefferson Airplane, then a newly-formed and unknown band, performed that night.

This version appears in the film version of Fear and Loathing in Las Vegas when Raoul Duke reminisces about the first time he took LSD at The Matrix club in San Francisco in 1967.

The film's tone has since been the staple of many cyberpunk movies, such as The Matrix ( 1999 ), which uses a wide variety of cyberpunk elements.

Matrix groups or algebraic groups are ( roughly ) groups of matrices ( for example, orthogonal and symplectic groups ), and these give most of the more common examples of Lie groups.

* Matrix ( biology ), the material or tissue between cells in which more specialized structures are embedded

* Matrix ( chemical analysis ), the non-analyte components of a sample

* Matrix ( geology ), the fine-grained material in which larger objects are embedded

* Matrix ( mathematics ), a rectangular array of numbers, symbols or expressions

* Matrix ( comics ), a DC Comics character

* Matrix ( Doctor Who novel ), by Robert Perry and Mike Tucker

* The Matrix ( franchise ), a science fiction franchise

* Matrix ( Doctor Who ), a computer system

* Matrix ( artist ), a British DJ

* Matrix ( music ), an unchanging element of variations

* Matrix ( or matrix master ), a master disc used in the production of gramophone records

* Shawn Marion ( born 1978 ), aka The Matrix, American basketball player

* Marco Materazzi ( born 1973 ), aka The Matrix, Italian footballer

* Matrix ( numismatics ), a tool in coin manufacturing

* Matrix ( printing ), a mold for casting letters

* Morpheus ( The Matrix ), the deuteragonist of The Matrix franchise

As suggested by its name ( a contraction of " Matrix Laboratory "), MATLAB can create and manipulate arrays of 1 ( vectors ), 2 ( matrices ), or more dimensions.

* Nebuchadnezzar ( The Matrix ), the name of Morpheus ' vessel in the science fiction films The Matrix and The Matrix Reloaded

The San Francisco music scene continued to develop as The Fillmore, the Avalon Ballroom, and The Matrix began booking local rock bands on a nightly basis.

* August 13 – The rock group Jefferson Airplane debuts at the Matrix in San Francisco, California and begins to appear there regularly.

The group's performing skills improved rapidly and they soon gained a strong following in and around San Francisco, aided by reviews from veteran music journalist Ralph J. Gleason, the jazz critic of the San Francisco Chronicle who, after seeing them at the Matrix in late 1965, proclaimed them " one of the best bands ever.

IDEO was formed in 1991 by a merger of four established design firms: David Kelley Design ( founded by Stanford University professor David Kelley ), London-based Moggridge Associates and San Francisco's ID Two ( both founded by British-born Bill Moggridge ), and Matrix Product Design ( founded by Mike Nuttall ).

1973: Opened for the New York Dolls at the Matrix, Iggy Pop at Bimbos, and Led Zeppelin at Kezar Stadium in San Francisco.

The ensemble commenced its first overseas tour on the West Coast of the United States playing at The Matrix in San Francisco and at the Napa Valley Wine Auction in June.

All tracks recorded at The Matrix, San Francisco

Vadim Mieseges of San Francisco offered a " Matrix " explanation to police after chopping up his landlady, and was declared mentally incompetent to stand trial.

The material was recorded live at The Matrix in San Francisco on May 14, 1967.

As documented in the Still Valentine's Day, 1969: Live At the Matrix, San Francisco recording, Sandy Bull's use of tape accompaniment was part of his solo performances in concert as well.

* Ajax Sportman Combinatie ( ASC ), a cricket and football club in Leiden, The Netherlands

Amsterdamsche Football Club Ajax (), also referred to as AFC Ajax, Ajax Amsterdam or simply Ajax ( after the legendary Greek hero ), is a professional football club from Amsterdam, Netherlands.

The club is historically one of the three clubs that dominate the Dutch national football league ( Eredivisie ), the others being PSV and Feyenoord.

However, when, under manager Jack Kirwan, the club got promoted to the top flight of Dutch football for the first time in 1911 ( then the Eerste Klasse or ' First Class ', later named the Eredivisie ), Ajax were forced to change their colours because Sparta Rotterdam already had exactly the same outfit.

Associazione Sportiva Roma (, ), commonly referred to as simply Roma, is a professional Italian football club based in Rome.

* AZ ( football club ), a Dutch football club

However, some researchers have disputed the major league status of the Union Association, pointing out that franchises came and went and contending that the St. Louis club, which was deliberately " stacked " by the league's president ( who owned that club ), was the only club that was anywhere close to major league caliber.

" Newspaper writers of the time used other nicknames for the club, including " Somersets " ( for owner Charles Somers ), " Plymouth Rocks ," " Beaneaters ," the " Collinsites " ( for manager Jimmy Collins )", and " Pilgrims.

It is the most successful AFL club of the last decade ( 2000 – 2009 ), having appeared in four consecutive AFL Grand Finals between 2001 and 2004, winning three premierships ( 2001, 2002 and 2003 ).

The main Early Carboniferous plants were the Equisetales ( horse-tails ), Sphenophyllales ( vine-like plants ), Lycopodiales ( club mosses ), Lepidodendrales ( scale trees ), Filicales ( ferns ), Medullosales ( informally included in the " seed ferns ", an artificial assemblage of a number of early gymnosperm groups ) and the Cordaitales.

Gauss ordered a magnetic observatory to be built in the garden of the observatory, and with Weber founded the " Magnetischer Verein " ( magnetic club in German ), which supported measurements of Earth's magnetic field in many regions of the world.

* Cassiopeia ( TVXQ ), the fan club of South Korean boy band TVXQ

Had the Bears won either championship, the club would have completed a championship three-peat – a feat completed only by the Packers ( twice ), although no team has done it since the AFL-NFL merger.

* Commodore ( yacht club ), an officer of a yacht club

Simple machines, such as the club and oar ( examples of the lever ), are prehistoric.

This move away from Essendon, at a time when fans would walk to their local ground, did not go over well with many Essendon people ; and, as a consequence, a new team and club was formed in 1900, unconnected with the first ( although it played in the same colours ), that was based at the Essendon Cricket Ground, and playing in the Victorian Football Association.

At the start of 1986, Essendon were considered unbackable for three successive flags, but a succession of injuries to key players Paul Van der Haar ( only fifteen games from 1986 to 1988 ), Tim Watson, Darren Williams, Roger Merrett and Simon Madden led the club to win only eight of its last eighteen games in 1986 and only nine games ( plus a draw with Geelong ) in 1987.