Tube

Tube, or Tubes, may refer to:

Film, television, and Internet

Music

Construction and mechanics

Tube (BBC Micro)

In computing, the Tube was the expansion interface and architecture of the BBC Microcomputer System which allowed the BBC Micro to communicate with a second processor, or coprocessor.

Under the Tube architecture, the coprocessor would run the application software for the user, whilst the Micro (acting as a host) provided all I/O functions, such as screen display, keyboard and storage devices management. A coprocessor unit could be coldplugged into any BBC Micro with a disk interface (whose ROM contained the necessary host software) and used immediately.

Implementation

The 40-pin IDC "Tube" connector was a simple slave connection to the host processor's main bus, with 8 data lines, 7 address lines, and an interrupt input. The Tube protocols were implemented by hardware in the attached device.

Inside the coprocessor unit a proprietary chip (the Tube ULA, manufactured initially by Ferranti) interfaced and logically isolated the host and coprocessor buses. This allowed the Tube to work with a completely different bus architecture in the coprocessor unit. The only other active components needed were a microprocessor, some RAM, a small ROM containing processor specific client code, glue logic such as an address decoder and a power supply.

Tube (container)

A tube is a soft squeezable container which can be used for thick liquids such as adhesive, caulking, ointment, and toothpaste. Basically, a tube is a cylindrical, hollow piece with a round or oval profile, made of plastic, paperboard, or aluminum. Both ends of this tube are treated differently during the manufacturing process and filling. In general, on one end of the tube body there is a round orifice, which can be closed by different caps and closures. The orifice can be shaped in many different ways. Plastic nozzles in various styles and lengths are just one good example.

To attach caps and closures, in most cases a thread is tapped onto the opening structure. Furthermore, something all aluminium tubes have in common is that the other open end is folded several times after the contents have been added. The tube is thus hermetically sealed and nearly germ-free due to the high temperatures during the production process. Furthermore, it is possible to coat the inside of the tube with special coatings to prevent the material from reacting with the contents.

Change!

Change! is the second full-length album by the Black Swans. It is a follow-up to 2004's Who Will Walk in the Darkness with You? and their 2006 EP, Sex Brain. Harp Magazine described the album as a tip of the hat to Charles Simic, the Left Banke, and Fred Neil.

Cover

The cover of the CD release is a painting, "Untitled", by Debbie Porchetti, a member of Arc Industries North Workshop, a branch of Franklin County Board of MRDD. The workshop provides services to 300 adults with developmental challenges and recognize their talents by offering an environment that reinforces their confidence and self-expression. Change! was also released in a limited edition vinyl featuring original, one of a kind artwork by workshop members who applied their expression to 500 blank album sleves.

Track listing

All songs written and composed by Jerry DeCicca, except "Blue Moon #9" by DeCicca, Faulkner & Forbes. 

Credits

Musicians

Change (Tears for Fears song)

"Change" is a song by the British band Tears for Fears. Written by Roland Orzabal and sung by bassist Curt Smith, it was the band's fourth single release. It would eventually become the second hit from their debut LP The Hurting (1983) and second UK Top 5 chart hit, following the success of "Mad World". The song also gave Tears for Fears their first charting single in America when it cracked the Billboard Top 100 in August 1983. "Change" was also a big international success, reaching the Top 40 in numerous countries.

Meaning

Song versions

The 7" version of "Change" is the same mix of the song found on The Hurting, but in a slightly edited form. An extended remix of the song is showcased as the lead track on the 12" single. While many copies of the 12" single use the 7" mix of the song as one of the b-sides, some feature an altogether different recording. Although uncredited on the singles themselves, this mix is labeled the "New Version" on the UK cassette release of The Hurting, where it was included as a bonus track. Featuring an alternate set of lyrics, this version actually predates the 7" mix, despite its title.

Change (Vanessa Amorosi album)

Change is the second studio album by Vanessa Amorosi, released in Germany in 2002. It peaked at number 64 on the German Top 100. After one week the album dropped off the chart. The CD was set to be released in Australia, but it remains unreleased there for unknown reasons.

The CD also contains copy protection.

Track listing

Charts

References

Sources