Koma or KOMA can refer to:
Scred Connexion is a French rap collective launched in the 1990s composed by Fabe, Koma, Haroun, Mokless and Morad, with the assistance of Butch. Fabe decided to quit his rapping career in 2000 and quit the collective after releasing one additional solo album.
"Scred" originates from a track by collective member Koma in his first maxi Époque de fous and is verlan for discret (meaning discreet). The collective released six musical projects with each member keeping his independence and solo projects they worked on concurrently. The collective addressed many issues in French society becoming a militant band for social justice and change distinguishing itself with quality of text and being critical of superficial rappers and favoring more fundamental content, promoting the slogan "Jamais dans la tendance mais toujours dans la bonne direction", after a member of the formation, Fabe, launched it in his piece "Impertinent".
Koma (Chinese: 救命) is a 2004 Hong Kong psychological thriller directed by Law Chi-Leung, starring Karena Lam and Angelica Lee.
The movie begins with a young woman, who attended a wedding party held in a hotel and became drunk, waking up in one of the hotel rooms; only to realize in horror that her kidney has been surgically removed. Socialite Ching (Angelica Lee), who also attended the party, identified Ling (Karena Lam) as the prime suspect because she found out that Ling was the only stranger presented in the ball room. She is unknown to everyone in the party, even to the hotel staff. During the police investigation, Ching discovers that Ling has been secretly involved with her boyfriend Wai (Andy Hui Chi-On), and this is the very reason why she was in the hotel when the crime was committed. Ling was released uncharged due to insufficient evidence as police believed Ching could be framing her for cheating with her boyfriend. Rather than quickly disappear, Ling starts stalking Ching, apparently jealous that Ching could have everything Ling wanted without an effort while Ling has to fight for it. Ching, at the beginning, sees that as a form of harassment, but soon twists it around and follows Ling instead. Ling seems accepting of this, showing her the darker side of life living as a poor girl compared to Ching's rich-girl background. The two engage in a subtle cat-and-mouse game, and Ching begins to fear for her life when Ling starts making threats to remove her kidney too.
A tank is a large, heavily armoured fighting vehicle with tracks and a large tank gun that is designed for front-line combat. Modern tanks are mobile land weapon platforms, mounting a large-calibre cannon in a rotating gun turret. They combine this with heavy vehicle armour which provides protection for the crew, the vehicle's weapons, and its propulsion systems, and operational mobility, due to its use of tracks rather than wheels, which allows the tank to move over rugged terrain and be positioned on the battlefield in advantageous locations. These features enable the tank to perform well in a tactical situation: the combination of powerful weapons fire from their tank gun and their ability to resist enemy fire means the tank can take hold of and control an area and prevent other enemy vehicles from advancing. In both offensive and defensive roles, they are powerful units able to perform key primary tasks required of armoured units on the battlefield. The modern tank was the result of a century of development from the first primitive armoured vehicles, due to improvements in technology such as the internal combustion engine, which allowed the rapid movement of heavy armoured vehicles. As a result of these advances, tanks underwent tremendous shifts in capability during the World Wars of the 20th century.
A tank (also known as a meat shield) is a style of character in gaming, often associated with a character class. A common convention in real-time strategy games, role-playing games, fighting games, multiplayer online battle arenas and MUDs, tanks redirect enemy attacks or attention toward themselves in order to protect other characters or units. Since this role often requires them to suffer large amounts of damage, they rely on large amounts of vitality or armor, healing by other party members, evasiveness and misdirection, or self regeneration.
Tanks are often represented as large or heavily armored.
"Tanking" occurs when the unit is intended to be the one taking damage (typically by being dangerous or detrimental, or using a game mechanic that forces it to be targeted), and secondly, to ensure that they can survive this damage through sheer health points or mitigation.
In real-time strategy games the role of a tank unit is to provide a health buffer for weaker ranged classes. Frequently maneuvering or other tactics are used by the tank to make themselves the most tempting or highest-priority target of enemy attacks, thereby diverting enemy attacks away from allies. Many basic strategies in games such as StarCraft and Warcraft III revolve around learning to micro-manage units so they attack tanks first so that the tanks do not continually attack units.
A tank is an armoured combat vehicle. The other common meaning is a storage tank, a container, usually for liquids.
Tank may also refer to: