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Biomimesis
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 grc, βίος (''bios''), life, and μίμησις ('' mīmēsis''), imitation, from μιμεῖσθαι (''mīmeisthai''), to imitate, from μῖμος (''mimos''), actor. A closely related field is bionics. Living organisms have evolved well-adapted structures and materials over geological time through natural selection. Biomimetics has given rise to new technologies inspired by biological solutions at macro and nanoscales. Humans have looked at nature for answers to problems throughout their existence. Nature has solved engineering problems such as self-healing abilities, environmental exposure tolerance and resistance, hydrophobicity, self-assembly, and harnessing solar energy. History One of the early examples of biomimicry was the study of birds to enable human flight. Alth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Velcro
Velcro, officially known as Velcro IP Holdings LLC and trading as Velcro Companies, is a British privately held company, founded by Swiss electrical engineer George de Mestral in the 1950s. It is the original manufacturer of hook-and-loop fasteners, which de Mestral invented. History Swiss electrical engineer George de Mestral invented his first touch fastener when, in 1941, he went for a walk in the Alps, and wondered why burdock seeds clung to his woolen socks and coat, and also his dog Milka. He discovered it could be turned into something useful. He patented it in 1955, and subsequently refined and developed its practical manufacture until its commercial introduction in the late 1950s. The fastener consisted of two components: a lineal fabric strip with tiny hooks that could 'mate' with another fabric strip with smaller loops, attaching temporarily, until pulled apart. Initially made of cotton, which proved impractical, the fastener was eventually constructed with nylon a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biophysicist
Biophysics is an interdisciplinary science that applies approaches and methods traditionally used in physics to study Biology, biological phenomena. Biophysics covers all scales of biological organization, from Molecule, molecular to organismic and Population (biology), populations. Biophysical research shares significant overlap with biochemistry, molecular biology, physical chemistry, physiology, nanotechnology, bioengineering, computational biology, biomechanics, developmental biology and systems biology. The term ''biophysics'' was originally introduced by Karl Pearson in 1892.Roland Glaser. Biophysics: An Introduction'. Springer; 23 April 2012. . The term ''biophysics'' is also regularly used in academia to indicate the study of the Physical quantity, physical quantities (e.g. electric current, temperature, Stress (mechanics), stress, entropy) in biological systems. Other List of life sciences, biological sciences also perform research on the biophysical properties of living ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Morrow & Company
William Morrow and Company is an American publishing company founded by William Morrow in 1926. The company was acquired by Scott Foresman in 1967, sold to Hearst Corporation in 1981, and sold to News Corporation (now News Corp) in 1999. The company is now an imprint of HarperCollins. William Morrow has published many fiction and non-fiction authors, including Ray Bradbury, Michael Chabon, Beverly Cleary, Neil Gaiman, Erle Stanley Gardner, B. H. Liddell Hart, Elmore Leonard, Steven D. Levitt, Steven Pinker, Judith Rossner, and Neal Stephenson. Francis Thayer Hobson was president and later chairman of the board of William Morrow and Company. Morrow authors * Christopher Andersen * Harriet Brown * Karin Slaughter * Harry Browne * Stephen Brusatte * Meg Cabot * Beverly Cleary * Charles Dickinson * Warren Ellis * Bruce Feiler * Neil Gaiman * David J. Garrow * Nikki Giovanni * John Grogan * Andrew Gross * Jean Guerrero * Joe Hill * Ismail Kadare * Steven D. Levitt * Marjo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Janine Benyus
Janine M. Benyus (born 1958) is an American natural sciences writer, innovation consultant, and author. After writing books on wildlife and animal behavior, she coined the term Biomimicry to describe intentional problem-solving design inspired by nature. Her book ''Biomimicry'' (1997) attracted widespread attention from businesspeople in design, architecture, and engineering as well as from scientists. Benyus argues that by following biomimetic approaches, designers can develop products that will perform better, be less expansive, use less energy, and leave companies less open to legal risk. Life Born in New Jersey, Benyus graduated summa cum laude from Rutgers University with degrees in natural resource management and English literature/writing. Benyus has taught interpretive writing and lectured at the University of Montana, and worked towards restoring and protecting wild lands. She serves on a number of land use committees in her rural county, and is president of Living Ed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
English Language
English is a West Germanic language of the Indo-European language family, with its earliest forms spoken by the inhabitants of early medieval England. It is named after the Angles, one of the ancient Germanic peoples that migrated to the island of Great Britain. Existing on a dialect continuum with Scots, and then closest related to the Low Saxon and Frisian languages, English is genealogically West Germanic. However, its vocabulary is also distinctively influenced by dialects of France (about 29% of Modern English words) and Latin (also about 29%), plus some grammar and a small amount of core vocabulary influenced by Old Norse (a North Germanic language). Speakers of English are called Anglophones. The earliest forms of English, collectively known as Old English, evolved from a group of West Germanic (Ingvaeonic) dialects brought to Great Britain by Anglo-Saxon settlers in the 5th century and further mutated by Norse-speaking Viking settlers starting in the 8th and 9th ... [...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 a NASA test flight accident, Austin is rebuilt with superhuman strength, speed and vision due to bionic implants and is 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 Jaime Sommers, ran from 1976 to 1978. Three television movies featuring both bionic characters were also ... [...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, and 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, and 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 "invite ... [...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) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Webster's Dictionary
''Webster's Dictionary'' is any of the English language dictionaries edited in the early 19th century by American lexicographer Noah Webster (1758–1843), as well as numerous related or unrelated dictionaries that have adopted the Webster's name in honor. "''Webster's''" has since become a genericized trademark in the United States for English dictionaries, and is widely used in dictionary titles. Merriam-Webster is the corporate heir to Noah Webster's original works, which are in the public domain. Noah Webster's ''American Dictionary of the English Language'' Noah Webster (1758–1843), the author of the readers and spelling books which dominated the American market at the time, spent decades of research in compiling his dictionaries. His first dictionary, s:A Compendious Dictionary of the English Language, ''A Compendious Dictionary of the English Language'', appeared in 1806. In it, he popularized features which would become a hallmark of American English spelling (''c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jack E
Jack may refer to: Places * Jack, Alabama, US, an unincorporated community * Jack, Missouri, US, an unincorporated community * Jack County, Texas, a county in Texas, USA People and fictional characters * Jack (given name), a male given name, including a list of people and fictional characters with the name * Jack (surname), including a list of people with the surname * Jack (Tekken), multiple fictional characters in the fighting game series ''Tekken'' * Jack the Ripper, an unidentified British serial killer active in 1888 * Wolfman Jack (1938–1995), a stage name of American disk jockey Robert Weston Smith * New Jack, a stage name of Jerome Young (1963-2021), an American professional wrestler * Spring-heeled Jack, a creature in Victorian-era English folklore Animals and plants Fish *Carangidae generally, including: **Almaco jack **Amberjack **Bar jack **Black jack (fish) **Crevalle jack **Giant trevally or ronin jack **Jack mackerel **Leather jack **Yellow jack *Coho salmon, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biophysics
Biophysics is an interdisciplinary science that applies approaches and methods traditionally used in physics to study biological phenomena. Biophysics covers all scales of biological organization, from molecular to organismic and populations. Biophysical research shares significant overlap with biochemistry, molecular biology, physical chemistry, physiology, nanotechnology, bioengineering, computational biology, biomechanics, developmental biology and systems biology. The term ''biophysics'' was originally introduced by Karl Pearson in 1892.Roland Glaser. Biophysics: An Introduction'. Springer; 23 April 2012. . The term ''biophysics'' is also regularly used in academia to indicate the study of the physical quantities (e.g. electric current, temperature, stress, entropy) in biological systems. Other biological sciences also perform research on the biophysical properties of living organisms including molecular biology, cell biology, chemical biology, and biochemistry. Overview ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nerve Impulse
An action potential occurs when the membrane potential of a specific cell location rapidly rises and falls. This depolarization then causes adjacent locations to similarly depolarize. Action potentials occur in several types of animal cells, called excitable cells, which include neurons, muscle cells, and in some plant cells. Certain endocrine cells such as pancreatic beta cells, and certain cells of the anterior pituitary gland are also excitable cells. In neurons, action potentials play a central role in cell-cell communication by providing for—or with regard to saltatory conduction, assisting—the propagation of signals along the neuron's axon toward synaptic boutons situated at the ends of an axon; these signals can then connect with other neurons at synapses, or to motor cells or glands. In other types of cells, their main function is to activate intracellular processes. In muscle cells, for example, an action potential is the first step in the chain of events leadi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
