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Alex Danvers
Alexandra "Alex" Danvers Ph.D. M.D., also known as Sentinel, is a fictional character from the Arrowverse television series ''Supergirl'', portrayed by actress Chyler Leigh. Created by executive producers Greg Berlanti, Ali Adler, and Andrew Kreisberg, the character was introduced in the pilot episode as the elder adoptive sister of protagonist Kara Danvers / Supergirl. Alex is a bioengineer, physician, scientist and a field agent of the DEO, a secret government agency that works to protect the Earth from extraterrestrial threats. She later becomes the director of the organization at the end of season three, after having been J'onn's second-in-command for years, and remains so through season five. Alex is also featured in the show's digital tie-in comic book series, '' Adventures of Supergirl'', as well as the 2017 four-part Arrowverse crossover event "Crisis on Earth-X", with Leigh reprising her role across '' The Flash'', ''Arrow'', and ''Legends of Tomorrow''. Background ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arrowverse
The Arrowverse is an American superhero media franchise and a shared universe that is centered on various interconnected television series based on DC Comics superhero characters, primarily airing on The CW as well as web series on CW Seed. The series were developed by Greg Berlanti, Marc Guggenheim, Andrew Kreisberg, Geoff Johns, Ali Adler, Phil Klemmer, Salim Akil, Caroline Dries and Todd Helbing. Set in a shared fictional multiverse much like the DC Universe and DC Multiverse in comic books, it was established by crossing over common plot elements, settings, cast and characters that span six live-action television series and two animated series. The franchise began with ''Arrow'', based on the character Green Arrow, which debuted in October 2012. It was followed by ''The Flash'' in 2014, and the animated web-series '' Vixen'' in 2015. The franchise was further expanded in 2016, when in January of that year a new series titled '' Legends of Tomorrow'' debuted ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kara Danvers (Arrowverse)
Kara Danvers, also known as Kara Zor-El on her homeworld, is a fictional character in the Arrowverse franchise, mainly the television series ''Supergirl''. Created by executive producers Greg Berlanti, Ali Adler and Andrew Kreisberg, the character is based on the DC Comics character Kara Zor-El (Supergirl), created by Otto Binder and Al Plastino. Kara is introduced in the pilot episode as the adopted younger sister of Alex Danvers. Kara Danvers is portrayed by Melissa Benoist as an adult, and Malina Weissman and Izabela Vidovic as a child. After her planet, Krypton, was destroyed, Kara and her cousin Superman came to Earth. There she became the adopted sister of Alex Danvers and, later, after deciding to use her powers (equal to Superman's) to help others under the persona of Supergirl, she discovers that her sister is part of the Department of Extranormal Operations (DEO), a massive underground anti-alien organization secretly under the control of the Martian Manhunter. Kara' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Character (arts)
In fiction, a character (or speaker, in poetry) is a person or other being in a narrative (such as a novel, play, radio or television series, music, film, or video game). The character may be entirely fictional or based on a real-life person, in which case the distinction of a "fictional" versus "real" character may be made. Derived from the Ancient Greek word , the English word dates from the Restoration, although it became widely used after its appearance in ''Tom Jones'' by Henry Fielding in 1749. From this, the sense of "a part played by an actor" developed.Harrison (1998, 51-2) quotation: (Before this development, the term '' dramatis personae'', naturalized in English from Latin and meaning "masks of the drama," encapsulated the notion of characters from the literal aspect of masks.) Character, particularly when enacted by an actor in the theatre or cinema, involves "the illusion of being a human person". In literature, characters guide readers through their sto ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fiction
Fiction is any creative work, chiefly any narrative work, portraying individuals, events, or places that are imaginary, or in ways that are imaginary. Fictional portrayals are thus inconsistent with history, fact, or plausibility. In a traditional narrow sense, "fiction" refers to written narratives in prose often referring specifically to novels, novellas, and short stories. More broadly, however, fiction encompasses imaginary narratives expressed in any medium, including not just writings but also live theatrical performances, films, television programs, radio dramas, comics, role-playing games, and video games. Definition Typically, the fictionality of a work is publicly marketed and so the audience expects the work to deviate in some ways from the real world rather than presenting, for instance, only factually accurate portrayals or characters who are actual people. Because fiction is generally understood to not fully adhere to the real world, the themes a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Doctor Of Philosophy
A Doctor of Philosophy (PhD, Ph.D., or DPhil; Latin: or ') is the most common degree at the highest academic level awarded following a course of study. PhDs are awarded for programs across the whole breadth of academic fields. Because it is an earned research degree, those studying for a PhD are required to produce original research that expands the boundaries of knowledge, normally in the form of a dissertation, and defend their work before a panel of other experts in the field. The completion of a PhD is often a requirement for employment as a university professor, researcher, or scientist in many fields. Individuals who have earned a Doctor of Philosophy degree may, in many jurisdictions, use the title '' Doctor'' (often abbreviated "Dr" or "Dr.") with their name, although the proper etiquette associated with this usage may also be subject to the professional ethics of their own scholarly field, culture, or society. Those who teach at universities or work in academic, e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sword
A sword is an edged, bladed weapon intended for manual cutting or thrusting. Its blade, longer than a knife or dagger, is attached to a hilt and can be straight or curved. A thrusting sword tends to have a straighter blade with a pointed tip. A slashing sword is more likely to be curved and to have a sharpened cutting edge on one or both sides of the blade. Many swords are designed for both thrusting and slashing. The precise definition of a sword varies by historical epoch and geographic region. Historically, the sword developed in the Bronze Age, evolving from the dagger; the earliest specimens date to about 1600 BC. The later Iron Age sword remained fairly short and without a crossguard. The spatha, as it developed in the Late Roman army, became the predecessor of the European sword of the Middle Ages, at first adopted as the Migration Period sword, and only in the High Middle Ages, developed into the classical arming sword with crossguard. The word '' sword'' con ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Powered Exoskeleton
A powered exoskeleton, also known as power armor, powered armor, powered suit, cybernetic suit, cybernetic armor, exosuit, hardsuit, exoframe or augmented mobility, is a mobile machine that is wearable over all or part of the human body, providing ergonomic structural support and powered by a system of electric motors, pneumatics, levers, hydraulics or a combination of cybernetic technologies, while allowing for sufficient limb movement with increased strength and endurance. The exoskeleton is designed to provide better mechanical load tolerance, and its control system aims to sense and synchronize with the user's intended motion and relay the signal to motors which manage the gears. The exoskeleton also protects the user's shoulder, waist, back and thigh against overload, and stabilizes movements when lifting and holding heavy items. A powered exoskeleton differs from a passive exoskeleton, as the latter has no intrinsic actuator and relies completely on the user's own ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kryptonite
Kryptonite is a fictional material that appears primarily in Superman stories published by DC Comics. In its best-known form, it is a green, crystalline material originating from Superman's home world of Krypton that emits a unique, poisonous radiation that can weaken and even kill Kryptonians. Kryptonite radiation can emit through any element except lead. Thus, Superman has a special lead suit to protect himself from the radiation. There are other varieties of Kryptonite, such as red and gold Kryptonite, which have different but still generally negative effects. Due to Superman's popularity, ''Kryptonite'' has become a byword for an extraordinary exploitable weakness, synonymous with "Achilles' heel". Batman, Lex Luthor, Metallo, and Titano are four notable characters often presented as using Kryptonite — the first carrying the substance as a last-ditch method to stop his ally Superman if he is subject to mind control or otherwise compromised, the next two using the mineral to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marksman
A marksman is a person who is skilled in precision shooting using projectile weapons (in modern days most commonly an accurized scoped long gun such as designated marksman rifle or a sniper rifle) to shoot at high-value targets at longer-than-usual ranges. The proficiency in precision shooting is known as a shooter's marksmanship, which can be used to describe both gunnery and archery. Description In common usage, "sharpshooter" and "marksman" are synonyms. Within the specialized fields of shooting sports and military usage, however, sharpshooter and marksman each refer to different levels of skill. Specifically, in the US Army, "marksman" is a rating below "sharpshooter" and "expert". Four levels of skill are generally recognized today in American military and civilian shooting circles: unqualified, marksman, sharpshooter, and expert. Marksmanship badges for the three qualified levels are commonly awarded to both civilian and military shooters who attain proficien ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Martial Arts
Martial arts are codified systems and traditions of combat practiced for a number of reasons such as self-defense; military and law enforcement applications; combat sport, competition; physical, mental, and spiritual development; entertainment; and the preservation of a nation's intangible cultural heritage. Etymology According to Paul Bowman, the term ''martial arts'' was popularized by mainstream popular culture during the 1960s to 1970s, notably by Hong Kong martial arts films (most famously those of Bruce Lee) during the so-called "chopsocky" wave of the early 1970s. According to John Clements, the term '':wikt:martial art, martial arts'' itself is derived from an older Latin (language), Latin term meaning "arts of Mars (mythology), Mars", the Roman mythology, Roman god of war, and was used to refer to the combat systems of Europe (European martial arts) as early as the 1550s. The term martial science, or martial sciences, was commonly used to refer to the fighting arts of E ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hand-to-hand Combat
Hand-to-hand combat (sometimes abbreviated as HTH or H2H) is a physical confrontation between two or more persons at short range ( grappling distance or within the physical reach of a handheld weapon) that does not involve the use of weapons.Hunsicker, A., ''Advanced Skills in Executive Protection'', Boca Raton FL: Universal Publishers, , , p. 51 The phrase "hand-to-hand" sometimes include use of melee weapons such as knives, swords, clubs, spears, axes, or improvised weapons such as entrenching tools. While the term "hand-to-hand combat" originally referred principally to engagements by combatants on the battlefield, it can also refer to any personal physical engagement by two or more people, including law enforcement officers, civilians, and criminals. Combat within close quarters, to a range just beyond grappling distance, is commonly termed close combat or close-quarters combat. It may include lethal and non-lethal weapons and methods depending upon the restric ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Physiology
Physiology (; ) is the scientific study of functions and mechanisms in a living system. As a sub-discipline of biology, physiology focuses on how organisms, organ systems, individual organs, cells, and biomolecules carry out the chemical and physical functions in a living system. According to the classes of organisms, the field can be divided into medical physiology, animal physiology, plant physiology, cell physiology, and comparative physiology. Central to physiological functioning are biophysical and biochemical processes, homeostatic control mechanisms, and communication between cells. ''Physiological state'' is the condition of normal function. In contrast, '' pathological state'' refers to abnormal conditions, including human diseases. The Nobel Prize in Physiology or Medicine is awarded by the Royal Swedish Academy of Sciences for exceptional scientific achievements in physiology related to the field of medicine. Foundations Cells Although there are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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