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Bionics
Bionics or biologically inspired engineering is the application of biological methods and systems found in nature to the study and design of engineering systems and modern technology. The word ''bionic'', coined by Jack E. Steele in August 1958, is a portmanteau from biology and electronics which was popularized by the 1970s U.S. television series ''The Six Million Dollar Man'' and ''The Bionic Woman'', both based on the novel ''Cyborg (novel), Cyborg'' by Martin Caidin. All three stories feature humans given various superhuman powers by their electromechanical implants. According to proponents of bionic technology, the technology transfer, transfer of technology between lifeforms and manufactured objects is desirable because evolutionary pressure typically forces living organisms—fauna and flora—to become optimized and efficient. For example, dirt- and water-repellent paint (coating) was inspired by the hydrophobic properties of the Nelumbo, lotus flower plant (the lotus e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Bionic Woman
''The Bionic Woman'' is an American science fiction film, science fiction Action-adventure fiction, action-adventure television series created by Kenneth Johnson (producer), Kenneth Johnson based on the 1972 novel Cyborg (novel), ''Cyborg'' by Martin Caidin and starring Lindsay Wagner, that aired from January 14, 1976, to May 13, 1978. A spin-off from the 1970s ''The Six Million Dollar Man, Six Million Dollar Man'' television science fiction film, science fiction action series, ''The Bionic Woman'' is centered around the fictional Jaime Sommers (The Bionic Woman), Jaime Sommers, who takes on special high-risk government missions using her superhuman Bionics, bionic powers. Wagner starred as professional tennis player Jaime Sommers (The Bionic Woman), Jaime Sommers, who becomes critically injured during a Parachuting, skydiving accident. Jaime's life is saved by Oscar Goldman (Richard Anderson) and Dr. Rudy Wells (Alan Oppenheimer, Martin E. Brooks) with bionic Implant (medicine) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biomimetics
Biomimetics or biomimicry is the emulation of the models, systems, and elements of nature for the purpose of solving complex human problems. The terms "biomimetics" and "biomimicry" are derived from (''bios''), life, and μίμησις (''mimesis, mīmēsis''), imitation, from μιμεῖσθαι (''mīmeisthai''), to imitate, from μῖμος (''mimos''), actor. A closely related field is bionics. Nature has gone through evolution over the 3.8 billion years since life is estimated to have appeared on the Earth. It has evolved species with high performance using commonly found materials. Surfaces of solids interact with other surfaces and the environment and derive the properties of materials. Biological materials are highly organized from the molecular to the nano-, micro-, and macroscales, often in a hierarchical manner with intricate nanoarchitecture that ultimately makes up a myriad of different functional elements. Properties of materials and surfaces result from a complex ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Six Million Dollar Man
''The Six Million Dollar Man'' is an American science fiction and action television series, running from 1973 to 1978, about a former astronaut, USAF Colonel Steve Austin, portrayed by Lee Majors. After being seriously injured in a NASA test flight crash, Austin is rebuilt (at considerable expense, hence the title of the series) with bionic implants that give him superhuman strength, speed and vision. Austin is then employed as a secret agent by a fictional U.S. government office titled OSI. The series was based on Martin Caidin's 1972 novel ''Cyborg'', which was the working title of the series during pre-production. Following three television films intended as pilots, which all aired in 1973, ''The Six Million Dollar Man'' television series aired on the ABC network as a regular episodic series for five seasons from 1974 to 1978. Steve Austin became a pop culture icon of the 1970s. A spin-off television series, ''The Bionic Woman'', featuring the lead female character Jaim ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Martin Caidin
Martin Caidin (September 14, 1927 – March 24, 1997) was an American author, screenwriter, and an authority on aeronautics and aviation. Caidin began writing fiction in 1957. In his career he authored more than 50 fiction and nonfiction books as well as more than 1,000 magazine articles. His best-known novel is ''Cyborg'', which was the basis for ''The Six Million Dollar Man'' franchise. He also wrote numerous works of military history, especially concerning aviation. Caidin was also an airplane pilot. He bought and restored a 1936 Junkers Ju 52 airplane. Fiction Caidin's fiction incorporated future technological advances that were projected to occur, and examined the political and social repercussions of these innovations. In this respect, his work is similar to that of Michael Crichton. One recurring theme is that of cyborgs, meldings of man and machine, using replacement body parts known as ''bionics''. Caidin references bionics in his novel '' The God Machine'' (1968) and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyborg (novel)
''Cyborg'' is a 1972 science fiction/secret agent novel written by Martin Caidin. The novel also included elements of speculative fiction. It was adapted as the television movie ''The Six Million Dollar Man,'' which was followed by a weekly series of the same name, both of which starred Lee Majors. The movie also inspired a spin-off, ''The Bionic Woman.'' Plot summary ''Cyborg'' is the story of astronaut and test pilot Steve Austin, who experiences a catastrophic crash during a flight, leaving him with all but one limb destroyed, blind in one eye, and with other major injuries. At the same time, a secret part of the American government, the Office of Strategic Operations (OSO), has taken an interest in the work of Dr. Rudy Wells concerning bionics — the replacement of human body parts with mechanical prosthetics that (in the context of this novel) are more powerful than the original limbs. Wells also happens to be a good friend of Austin's, so when OSO chief Oscar Goldman ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Engineering
Engineering is the practice of using natural science, mathematics, and the engineering design process to Problem solving#Engineering, solve problems within technology, increase efficiency and productivity, and improve Systems engineering, systems. Modern engineering comprises many subfields which include designing and improving infrastructure, machinery, vehicles, electronics, Materials engineering, materials, and energy systems. The Academic discipline, discipline of engineering encompasses a broad range of more Academic specialization, specialized fields of engineering, each with a more specific emphasis for applications of applied mathematics, mathematics and applied science, science. See glossary of engineering. The word '':wikt:engineering, engineering'' is derived from the Latin . Definition The American Engineers' Council for Professional Development (the predecessor of the Accreditation Board for Engineering and Technology aka ABET) has defined "engineering" as: ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Periplaneta Americana
The American cockroach (''Periplaneta americana'') is the largest species of common cockroach, and often considered a pest. In certain regions of the U.S. it is colloquially known as the waterbug, though it is not a true waterbug since it is not aquatic. It is also known as the ship cockroach, kakerlac, and Bombay canary. It is often misidentified as a palmetto bug. Despite their name, American cockroaches are native to Africa and the Middle East. They are believed to have been introduced to the Americas only from the 17th century onward as a result of human commercial patterns, including the Atlantic slave trade. Distribution Despite the name, none of the ''Periplaneta'' species is native to the Americas; ''P. americana'' was introduced to what is now the United States from Africa as early as 1625. They are now common in tropical climates because human activity has extended the insects' range of habitation, and are virtually cosmopolitan in distribution as a result of globa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sonar
Sonar (sound navigation and ranging or sonic navigation and ranging) is a technique that uses sound propagation (usually underwater, as in submarine navigation) to navigate, measure distances ( ranging), communicate with or detect objects on or under the surface of the water, such as other vessels. "Sonar" can refer to one of two types of technology: ''passive'' sonar means listening for the sound made by vessels; ''active'' sonar means emitting pulses of sounds and listening for echoes. Sonar may be used as a means of acoustic location and of measurement of the echo characteristics of "targets" in the water. Acoustic location in air was used before the introduction of radar. Sonar may also be used for robot navigation, and sodar (an upward-looking in-air sonar) is used for atmospheric investigations. The term ''sonar'' is also used for the equipment used to generate and receive the sound. The acoustic frequencies used in sonar systems vary from very low ( infrasonic) to e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radar
Radar is a system that uses radio waves to determine the distance ('' ranging''), direction ( azimuth and elevation angles), and radial velocity of objects relative to the site. It is a radiodetermination method used to detect and track aircraft, ships, spacecraft, guided missiles, motor vehicles, map weather formations, and terrain. The term ''RADAR'' was coined in 1940 by the United States Navy as an acronym for "radio detection and ranging". The term ''radar'' has since entered English and other languages as an anacronym, a common noun, losing all capitalization. A radar system consists of a transmitter producing electromagnetic waves in the radio or microwave domain, a transmitting antenna, a receiving antenna (often the same antenna is used for transmitting and receiving) and a receiver and processor to determine properties of the objects. Radio waves (pulsed or continuous) from the transmitter reflect off the objects and return to the receiver, giving ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Animal Echolocation
Echolocation, also called bio sonar, is a biological active sonar used by several animal groups, both in the air and underwater. Echolocating animals emit calls and listen to the Echo (phenomenon) , echoes of those calls that return from various objects near them. They use these echoes to locate and identify the objects. Echolocation is used for animal navigation , navigation, foraging, and predation, hunting prey. Echolocation calls can be Frequency modulation, frequency modulated (FM, varying in pitch during the call) or constant frequency (CF). FM offers precise range discrimination to localize the prey, at the cost of reduced operational range. CF allows both the prey's velocity and its movements to be detected by means of the Doppler effect. FM may be best for close, cluttered environments, while CF may be better in open environments or for hunting while perched. Echolocating animals include mammals, especially odontocetes (toothed whales) and some bat species, and, using s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ultrasound
Ultrasound is sound with frequency, frequencies greater than 20 Hertz, kilohertz. This frequency is the approximate upper audible hearing range, limit of human hearing in healthy young adults. The physical principles of acoustic waves apply to any frequency range, including ultrasound. Ultrasonic devices operate with frequencies from 20 kHz up to several gigahertz. Ultrasound is used in many different fields. Ultrasonic devices are used to detect objects and measure distances. Ultrasound imaging or sonography is often used in medicine. In the nondestructive testing of products and structures, ultrasound is used to detect invisible flaws. Industrially, ultrasound is used for cleaning, mixing, and accelerating chemical processes. Animals such as bats and porpoises use ultrasound for locating prey and obstacles. History Acoustics, the science of sound, starts as far back as Pythagoras in the 6th century BC, who wrote on the mathematical properties of String instrument ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Computer Science
Computer science is the study of computation, information, and automation. Computer science spans Theoretical computer science, theoretical disciplines (such as algorithms, theory of computation, and information theory) to Applied science, applied disciplines (including the design and implementation of Computer architecture, hardware and Software engineering, software). Algorithms and data structures are central to computer science. The theory of computation concerns abstract models of computation and general classes of computational problem, problems that can be solved using them. The fields of cryptography and computer security involve studying the means for secure communication and preventing security vulnerabilities. Computer graphics (computer science), Computer graphics and computational geometry address the generation of images. Programming language theory considers different ways to describe computational processes, and database theory concerns the management of re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
