Collision Orbit

Collision Orbit is a science fiction short story by Jack Williamson (credited as Will Stewart). It was published in the July 1942 edition of Astounding Science Fiction magazine.

The concept of "terraforming", although it may have been previously used, is used in this short story for the first time. It also uses the idea of anti-matter.

References

Collision (telecommunications)

A collision is the situation that occurs when two or more demands are made simultaneously on equipment that can handle only one at any given instant. It may refer to:

References

Collision (Heroes)

"Collision" is the fourth episode of the first season of the NBC science fiction drama series Heroes. It was originally titled "Come Together".

Plot

Matt Parkman is a prisoner of Mr. Bennet and the mysterious man. When it is revealed Matt knows of a Claire, the mysterious man is ordered to "clean Matt out", a painful process.

Hiro and Ando arrive in Las Vegas. Ando helps Hiro with the warning messages for Isaac Mendez, so Isaac will know that he and the city of New York are in danger.

They pass by Niki Sanders and her son Micah, who are on their way to meet Mr. Linderman. Instead, they meet one of his associates. With Micah in the other room, Niki is told she will sexually blackmail a politician Linderman is involved with, as a form of 'insurance'.

Claire Bennet's body lies on the autopsy table as the coroner does a V-incision on her chest. Recording the details, the coroner notes that she was found naked and dragged into the Red River Creek. With the coroner distracted by a phone call, Claire heals up sufficiently to steal a lab coat and sneak out.

Collision (TV series)

Collision is a five-part television drama miniseries, which debuted on ITV & UTV in November 2009. In the same month, it was also on PBS as a series in two parts. It tells the story of a group of strangers whose lives intertwine following a devastating car crash. The crash opens a number of startling revelations as stories of everything from government cover-ups and smuggling, to embezzlement and murder start to unravel.

The series is open-ended, with a number of unresolved issues; moreover, the story is ostensibly resolved in a metafictional manner with a flashback to an incident in the service station and the swatting of a wasp, which precipitates the initial crash, thus allowing the characters to carry on on their journeys. The wasp as a motif and theme is frequently in evidence throughout the series.

The original British broadcast of Collision was edited from the original 5 hours (shown in five parts) down to three and a half hours (210 minutes, shown in two parts). The American broadcast on PBS's Masterpiece Contemporary, the Australian broadcast on ABC1 and the Region 1 (America and Canada) DVD release all featured the shortened version. In Australia, Foxtel and Austar's W Channel aired Collision in its original format of five 45-minute episodes (excluding advertisements), Tuesday, 15 March 2011.

Group action

In mathematics, a symmetry group is an abstraction used to describe the symmetries of an object. A group action formalizes the relationship between the group and the symmetries of the object. It relates each element of the group to a particular transformation of the object.

In this case, the group is also called a permutation group (especially if the set is finite or not a vector space) or transformation group (especially if the set is a vector space and the group acts like linear transformations of the set). A permutation representation of a group G is a representation of G as a group of permutations of the set (usually if the set is finite), and may be described as a group representation of G by permutation matrices. It is the same as a group action of G on an ordered basis of a vector space.

A group action is an extension to the notion of a symmetry group in which every element of the group "acts" like a bijective transformation (or "symmetry") of some set, without being identified with that transformation. This allows for a more comprehensive description of the symmetries of an object, such as a polyhedron, by allowing the same group to act on several different sets of features, such as the set of vertices, the set of edges and the set of faces of the polyhedron.

Orbit (horse)

Orbit (foaled 1885) was a Thoroughbred racehorse. He was trained at Kingsclere by John Porter for the 1st Duke of Westminster. As a three-year-old he won the Eclipse Stakes.

Breeding

Orbit was the son of Epsom Derby and Champion Stakes winner Bend Or. His dam was Fair Alice, a daughter of July Stakes winner Cambuscan.

Racing career

Orbit won three races as a two-year-old; the Criterion Nursery Handicap at Newmarket, the Kempton Park Champion Nursery Handicap and the Daveridge Stakes. Orbit started his three-year-old career by winning the Craven Stakes at Newmarket by ¾ length from Cotillon. His next race came in the 2000 Guineas at Newmarket. Friar's Balsam started as the 1/3 favourite for the race, with Ayrshire at 100/12 and Orbit at 100/8. Orbit ran on well in the closing stages to finish in third place. Ayrshire won the race by two lengths from Johnny Morgan, who was a head in front of Orbit. After winning the 2000 Guineas win Ayrshire started as the 5/6 favourite for the Epsom Derby and Orbit was second favourite at 11/2. Orbit could only finish in fifth place, over seven lengths behind winner Ayrshire. He then finished second in the Triennial Stakes at Ascot. Orbit started as the 9/4 favourite for the Eclipse Stakes and in the final 100 yards of the race Orbit gradually edged away from stablemate Ossory and beat him by a length.

Orbit (band)

Orbit is a Boston, Massachusetts-based power trio. Formed in 1994, the band went on hiatus in late 2001. Their initial releases were on drummer Buckley's own Lunch Records label before the band moved to major label A&M Records. They completed recording their second major label album, "Guide To Better Living", but it was never released by A&M. The band then moved back to Lunch Records for the rest of their releases.

Perhaps the high point of the band's career was the hit, "Medicine", and their presence on the 1997 Lollapalooza tour. They also had the song, "XLR8R", included on the soundtrack of the PlayStation 2 game, FreQuency.

Orbit played two reunion shows on December 28 and 29, 2007, at the Paradise Rock Club in Boston, MA. They performed with also defunct Boston indie rock group The Sheila Divine.

Orbit performed a show on January 14, 2011, at the Paradise Rock Club in Boston, MA with The Sheila Divine.

Members