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Quantum Torpedo
The ''Star Trek'' fictional universe contains a variety of weapons, ranging from missiles (the classic photon torpedo) to melee (primarily used by the Klingons, a race of aliens in the ''Star Trek'' universe). The ''Star Trek'' franchise consists primarily of several multi-season television shows and a dozen movies, as well as various video games and inspired merchandise. Many aspects of the fictional universe impact modern popular culture, especially the lingo and the idea of a spacecraft launching space torpedoes and firing lasers, and have had a wide influence in the late 20th to early 21st century. ''Star Trek'' is popular enough that its science fiction concepts have even been studied by real scientists, and NASA described its science in relation to the real world as "entertaining combination of real science, imaginary science gathered from lots of earlier stories, and stuff the writers make up week-by-week to give each new episode novelty." For example, NASA noted that the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Star Trek
''Star Trek'' is an American science fiction media franchise created by Gene Roddenberry, which began with the eponymous 1960s television series and quickly became a worldwide pop-culture phenomenon. The franchise has expanded into various films, television series, video games, novels, and comic books. With an estimated $10.6 billion in revenue, it is one of the most recognizable and highest-grossing media franchises of all time. The franchise began with ''Star Trek: The Original Series'', which debuted in the US on September 8, 1966 and aired for three seasons on NBC. It was first broadcast on September 6, 1966 on Canada's CTV network. It followed the voyages of the crew of the starship USS ''Enterprise'', a space exploration vessel built by the United Federation of Planets in the 23rd century, on a mission "to explore strange new worlds, to seek out new life and new civilizations, to boldly go where no man has gone before". In creating ''Star Trek'', Roddenberry w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Riot Control
Riot control measures are used by law enforcement, military, paramilitary or security forces to control, disperse, and arrest people who are involved in a riot, unlawful demonstration or unlawful protest. If a riot is spontaneous and irrational, actions which cause people to stop and think for a moment (e.g. loud noises or issuing instructions in a calm tone) can be enough to stop it. However, these methods usually fail when there is severe anger with a legitimate cause, or the riot was planned or organized. Riot control personnel have long used less lethal weapons such as batons and whips to disperse crowds and detain rioters. Since the 1980s, riot control officers have also used tear gas, pepper spray, rubber bullets, stun grenades, and electric tasers. In some cases, riot squads may also use Long Range Acoustic Devices, water cannons, armoured fighting vehicles, aerial surveillance, police dogs or mounted police on horses. Persons performing riot control typically wear p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
USS Enterprise (NCC-1701)
USS ''Enterprise'' (NCC-1701) is a fictional starship in the '' Star Trek'' media franchise. It is the main setting of the original ''Star Trek'' television series (1966–69), and it is depicted in films, other television series, spin-off fiction, products, and fan-created media. Under the command of Captain James T. Kirk, the ''Enterprise'' carries its crew on a mission "to explore strange, new worlds; to seek out new life and new civilizations; to boldly go where no man has gone before." The 2022 series '' Star Trek: Strange New Worlds'' depicts the ''Enterprise'' under the command of Kirk's predecessor, Captain Christopher Pike. Matt Jefferies designed the ''Enterprise'' for television, and its core components – a saucer-shaped primary hull, two offset engine nacelles, and a cylindrical secondary hull – persisted across several television and film redesigns. After the ''Enterprise'''s destruction in the third franchise film, the production model was refurbished and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The City On The Edge Of Forever
"The City on the Edge of Forever" is the twenty-eighth and penultimate episode of the first season of the American science fiction television series '' Star Trek''. Written by Harlan Ellison, contributors and/or editors to the script included Steven W. Carabatsos, D. C. Fontana and Gene L. Coon. Gene Roddenberry made the final re-write. The episode was directed by Joseph Pevney and first aired on NBC on April 6, 1967. In the episode, Doctor Leonard McCoy ( DeForest Kelley) accidentally overdoses himself with a dangerous drug. While not in his right mind, McCoy transports himself down to a mysterious planet and travels back in time through the Guardian of Forever, after which he changes history to such an extent that the Federation of Planets no longer exists, though the landing party itself isn't affected. Captain Kirk (William Shatner) and Spock (Leonard Nimoy) follow McCoy to 1930 New York City and attempt to discover how he changed history and restore their timeline. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Conscience Of The King
"The Conscience of the King" is the 13th episode of the first season of the American science-fiction television series ''Star Trek''. Written by Barry Trivers and directed by Gerd Oswald, it was first aired on December 8, 1966. The episode takes its title from the concluding lines of Act II of ''Hamlet:'' "The play's the thing/Wherein I'll catch the conscience of the king." In the episode, Captain Kirk crosses paths with an actor suspected of having been a mass-murdering dictator 20 years earlier. Plot The USS ''Enterprise'' is called to Planet Q by Dr. Thomas Leighton, a friend of Captain Kirk's, ostensibly to investigate a possible new synthetic food source. Leighton's true motivation, however, is his suspicion that Anton Karidian, the leader of a Shakespearean acting troupe currently on the planet, is in fact Kodos the Executioner, former governor of the Earth colony of Tarsus IV. Kodos had ordered that half the population of 8000 be put to death during a food shortage (su ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Starship
A starship, starcraft, or interstellar spacecraft is a theoretical spacecraft designed for interstellar travel, traveling between planetary systems. The term is mostly found in science fiction. Reference to a "star-ship" appears as early as 1882 in ''Oahspe: A New Bible''. While NASA's Voyager program, ''Voyager'' and Pioneer program, ''Pioneer'' probes have traveled into local interstellar space, the purpose of these uncrewed craft was specifically interplanetary, and they are not predicted to reach another star system (although ''Voyager 1'' will travel to within 1.7 light years of Gliese 445 in approximately 40,000 years). Several preliminary designs for starships have been undertaken through exploratory engineering, using feasibility study, feasibility studies with modern technology or technology thought likely to be available in the near future. In April 2016, scientists announced Breakthrough Starshot, a Breakthrough Initiatives program, to develop a proof-of-concept flee ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Small Arms
A firearm is any type of gun designed to be readily carried and used by an individual. The term is legally defined further in different countries (see Legal definitions). The first firearms originated in 10th-century China, when bamboo tubes containing gunpowder and pellet projectiles were mounted on spears to make the portable fire lance, operable by a single person, which was later used effectively as a shock weapon in the Siege of De'an in 1132. In the 13th century, fire lance barrels were replaced with metal tubes and transformed into the metal-barreled hand cannon. The technology gradually spread throughout Eurasia during the 14th century. Older firearms typically used black powder as a propellant, but modern firearms use smokeless powder or other propellants. Most modern firearms (with the notable exception of smoothbore shotguns) have rifled barrels to impart spin to the projectile for improved flight stability. Modern firearms can be described by their caliber (i.e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pulsed Energy Projectile
Pulsed energy projectile or PEP is a technology of non-lethal weaponry. The U.S. military is developing PEP using an invisible laser pulse which ablates the target's surface and creates a small amount of exploding plasma. This produces a pressure wave that stuns the target and electromagnetic radiation that affects nerve cells causing a painful sensation. The technology can be used as a lethal weapon. The pulsed energy projectile is intended for riot control and is said to work over distances of up to 2 km. It weighs about 230 kg and can be mounted on vehicles. The US system was developed by Mission Research Corporation (now owned by Orbital ATK). It uses a chemical deuterium fluoride laser device producing infrared laser pulses. The plasma (produced by the early part of the pulse) explodes because its electrons absorb the energy of the later part of the pulse. In 2003, a US military review reported that the electromagnetic radiation produced by PEPs cause pain and te ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phased Array
In antenna theory, a phased array usually means an electronically scanned array, a computer-controlled array of antennas which creates a beam of radio waves that can be electronically steered to point in different directions without moving the antennas. In a simple array antenna, the radio frequency current from the transmitter is fed to multiple individual antenna elements with the proper phase relationship so that the radio waves from the separate elements combine ( superpose) to form beams, to increase power radiated in desired directions and suppress radiation in undesired directions. In a phased array, the power from the transmitter is fed to the radiating elements through devices called ''phase shifters'', controlled by a computer system, which can alter the phase or signal delay electronically, thus steering the beam of radio waves to a different direction. Since the size of an antenna array must extend many wavelengths to achieve the high gain needed for narrow bea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Starfleet
Starfleet is a fictional organization in the ''Star Trek'' media franchise. Within this fictional universe, Starfleet is a uniformed space force maintained by the United Federation of Planets ("the Federation") as the principal means for conducting deep space exploration, research, defense, peacekeeping, and diplomacy (although Starfleet predates the Federation, having originally been an Earth organization, as shown by the television series ''Star Trek: Enterprise''). While most of Starfleet's members are human and it has been headquartered on Earth, hundreds of other species are also represented. Most of the franchise's protagonists are Starfleet commissioned officers. History During production of early episodes of the original series, several details of the makeup of the ''Star Trek'' universe had yet to be worked out, including the operating authority for the USS ''Enterprise''. The terms ''Star Service'' ("The Conscience of the King"), ''Spacefleet Command'' ("The Squire of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lighting
Lighting or illumination is the deliberate use of light to achieve practical or aesthetic effects. Lighting includes the use of both artificial light sources like lamps and light fixtures, as well as natural illumination by capturing daylight. Daylighting (using windows, skylights, or light shelves) is sometimes used as the main source of light during daytime in buildings. This can save energy in place of using artificial lighting, which represents a major component of energy consumption in buildings. Proper lighting can enhance task performance, improve the appearance of an area, or have positive psychological effects on occupants. Indoor lighting is usually accomplished using light fixtures, and is a key part of interior design. Lighting can also be an intrinsic component of landscape projects. History With the discovery of fire, the earliest form of artificial lighting used to illuminate an area were campfires or torches. As early as 400,000 years ago, fire was kindl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Burning
Combustion, or burning, is a high-temperature exothermic redox chemical reaction between a fuel (the reductant) and an oxidant, usually atmospheric oxygen, that produces oxidized, often gaseous products, in a mixture termed as smoke. Combustion does not always result in fire, because a flame is only visible when substances undergoing combustion vaporize, but when it does, a flame is a characteristic indicator of the reaction. While the activation energy must be overcome to initiate combustion (e.g., using a lit match to light a fire), the heat from a flame may provide enough energy to make the reaction self-sustaining. Combustion is often a complicated sequence of elementary radical reactions. Solid fuels, such as wood and coal, first undergo endothermic pyrolysis to produce gaseous fuels whose combustion then supplies the heat required to produce more of them. Combustion is often hot enough that incandescent light in the form of either glowing or a flame is produced. A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
