Cyanide
A cyanide is any chemical compound that contains monovalent combining group CN. This group, known as the cyano group, consists of a carbon atom triple-bonded to a nitrogen atom.
In inorganic cyanides, such as sodium cyanide and potassium cyanide this group is present as the negatively charged polyatomic cyanide ion (CN−); these compounds, which are regarded as salts of hydrocyanic acid, are highly toxic. The cyanide ion is isoelectronic with carbon monoxide and with molecular nitrogen.
Organic cyanides are usually called nitriles; in these, the CN group is linked by a covalent bond to a carbon-containing group, such as methyl (CH3) in methyl cyanide (acetonitrile). Because they do not release cyanide ions, nitriles are generally less toxic, or in the case of insoluble polymers such as acrylic fiber, essentially nontoxic unless burned.
Hydrocyanic acid, also known as hydrogen cyanide, or HCN, is a highly volatile liquid used to prepare acrylonitrile, which is used in the production of acrylic fibers, synthetic rubber, and plastics. Cyanides are employed in a number of chemical processes, including fumigation, case hardening of iron and steel, electroplating, and the concentration of ores. In nature, substances yielding cyanide are present in certain seeds, such as the pit of the cherry and the seeds of apples.
Cyanide (company)
Cyanide is a French video game development studio and publisher that was created by seven ex-UbiSoft employees and is based in the western suburbs of Paris, France, with offices in Montreal, Canada and Chengdu, China.
They have developed games in numerous genres, including sports management, real time strategy, fantasy, and action RPG.
Games
References
External links
Cyanide (film)
Cyanide (Kannada: ಸೈನೈಡ್), Kuppi (Tamil) is a 2006 Indian bilingual drama film written and directed by A. M. R. Ramesh. The plot of the film set in and around Bangalore from 1 August to 20 August 1991, deals with incidents surrounding the assassins of former Indian Prime Minister Rajiv Gandhi. It stars Ravi Kale as Sivarasan (One-eyed Jack), the mastermind of the assassination. Malavika Avinash, Tara, Rangayana Raghu in pivotal roles. The supporting cast features Avinash, Nasser and Suresh Heblikar.
Upon theatrical release on 7 July 2006, the film received widespread critical acclaim. Critics acclaimed the film's narration, the acting performances of Ravi Kale, Rangayana Raghu, Tara and Malavika Avinash, and the camerawork and editing of the film. At the 2006–07 Karnataka State Film Awards the film won two awards — Third Best Film and Best Actress (Tara). For his portrayal of Ranganath, who sheltered the assassins, Raghu was awarded the Best Supporting Actor at the 54th Filmfare Awards South. The film is seen by some critics as one of the finest films ever made in Kannada cinema.
CTRL
CTRL or Ctrl may refer to several things:
See also
Ctrl (album)
Ctrl (2012) is the seventh solo studio album release from singer and songwriter Derek Webb. He produced it with Joshua Moore, who also co-produced Webb's 2009 album, Stockholm Syndrome.
Ctrl tells the story of an unnamed protagonist who, disenchanted with physical human life, sets out to develop a vision of immortality and life free of pain by ultimately uploading his consciousness into a digital virtual reality. As Webb explains it, "It's an album about one man's desire for something he cannot have because it isn't real, the journey he goes on pursuing it, and the costs of that journey. But essentially, 'Ctrl' is both personal autopsy and cultural observation about how we use technology to try and control our lives, and my concern that it could ultimately have more control of us."
Background
Webb co-wrote the story behind Ctrl with co-producer and fellow Caedmon's Call member Josh Moore, and television writer and producer Allan Heinberg. The resulting short story that accompanies the album was made available for free on his website.
Control key
In computing, a Control key is a modifier key which, when pressed in conjunction with another key, performs a special operation (for example, Ctrl+C); similar to the Shift key, the Control key rarely performs any function when pressed by itself. The Control key is located on or near the bottom left side of most keyboards (in accordance with the international standard ISO/IEC 9995-2), with many featuring an additional one at the bottom right.
It is usually labeled Ctrl (rarely, Control or Ctl is seen) on keyboards which use English abbreviations for key labeling. Abbreviations in the language of the keyboard layout also are in use. e.g. the German layout uses Strg as required by the German standard DIN 2137:2012-06. Also, there is a standardized keyboard symbol (to be used when Latin lettering is not preferred), given in ISO/IEC 9995-7 as symbol 26, and in ISO 7000 “Graphical symbols for use on equipment” as symbol ISO-7000-2028. This symbol is encoded in Unicode as U+2388 helm symbol (⎈).
