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Filament 1
The word filament, which is descended from Latin ''filum'' meaning " thread", is used in English for a variety of thread-like structures, including: Astronomy * Galaxy filament, the largest known cosmic structures in the universe * Solar filament, a solar prominence seen against the disc of the sun Biology * Myofilament, filaments of myofibrils constructed from proteins * Protein filament, a long chain of protein subunits, such as those found in hair or muscle * Part of a stamen, the male part of a flower * Hypha, a thread-like cell in fungi and Actinobacteria * Filamentation, an elongation of individual bacterial cells Textiles * Filament fiber, fiber that comes in a continuous long length * Filament yarn, as opposed to spun yarn Media * ''Filament'' (magazine), a female-oriented erotica magazine * 2002 movie by Jinsei Tsuji * Filament (band), a musical group from Japan * Filament Games, a Wisconsin-based educational video game developer * Filament Productions, a production de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thread (yarn)
A thread is a long strand of material, often composed of several filaments or fibres, used for joining, creating or decorating textiles. Ancient Egyptians were known for creating thread using plant fibers, wool and hair. Today, thread can also be made of many different materials including but not limited to cotton, wool, flax, nylon, silk, polyester etc. There are also metal threads (sometimes used in decorative textiles), which can be made of fine wire. Thread is similar to yarn, cord, twine, or String (structure), string, and there is some overlap between the way these terms are used. However, thread is most often used to mean materials fine and smooth enough for sewing, embroidery, weaving, or making lace or Net (textile), net. Yarn is often used to mean a thicker and softer material, suitable for knitting and crochet. Cords, twines or strings are usually stronger materials, suitable for tying and fastening. Materials Thread is made from a wide variety of materials. Wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jinsei Tsuji
Hitonari Tsuji (辻 仁成, ''Tsuji Hitonari''; born 1959) is a Japanese writer, composer, musician, painter and film director. In his film and singing work he uses the art name Jinsei Tsuji, an alternative reading his given name. His novels and essays have been bestsellers in Japan as well as overseas, with his work being translated into 20 languages and selling over ten million copies. He has directed ten films including (2001) and (2002) which were officially presented at the 51st Berlinale and the 37th Karlovy Vary International Film Festival where he won a special mention in the Ecumenical Jury Award category. Additionally, Tsuji launched a web magazine entitled ''Design Stories'' and in 2016, for which he is currently the editor and chief. Personal life Tsuji was born in Tokyo in 1959. He originally found success as vocalist, singer and songwriter for the rock band ECHOS which he formed in 1981. ECHOS' hit song "ZOO" has sold over a million copies. In addition to m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Filament Propagation
In nonlinear optics, filament propagation is propagation of a beam of light through a medium without diffraction. This is possible because the Kerr effect causes an index of refraction change in the medium, resulting in self-focusing of the beam. Filamentary damage tracks in glass caused by laser pulses were first observed by Michael Hercher in 1964. Filament propagation of laser pulses in the atmosphere was observed in 1994 by Gérard Mourou and his team at University of Michigan. The balance between the self-focusing refraction and self-attenuating diffraction by ionization and rarefaction of a laser beam of terawatt intensities, created by chirped pulse amplification, in the atmosphere creates "filaments" which act as waveguides for the beam thus preventing divergence. Competing theories, that the observed filament was actually an illusion created by an axiconic (bessel) or moving focus instead of a "waveguided" concentration of the optical energy, were put to rest by workers ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Current Filament
Currents, Current or The Current may refer to: Science and technology * Current (fluid), the flow of a liquid or a gas ** Air current, a flow of air ** Ocean current, a current in the ocean *** Rip current, a kind of water current ** Current (hydrology), currents in rivers and streams ** Convection current, flow caused by unstable density variation due to temperature differences * Current (mathematics), geometrical current in differential topology * Conserved current, a field associated to a symmetry in field theory * Electric current, a flow of electric charge through a medium * Thermal current, a flow of heat through a medium * IBM Current, an early personal information management program * Google Currents ** Google Currents (news app), an app developed by Google that provided electronic access to full-length magazine articles between 2011 and 2013 ** Google Currents (social app), an app developed by Google for internal enterprise communication between 2019 and 2023 * Pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heater Filament
In vacuum tubes and gas-filled tubes, a hot cathode or thermionic cathode is a cathode electrode which is heated to make it emit electrons due to thermionic emission. This is in contrast to a cold cathode, which does not have a heating element. The heating element is usually an electrical filament heated by a separate electric current passing through it. Hot cathodes typically achieve much higher power density than cold cathodes, emitting significantly more electrons from the same surface area. Cold cathodes rely on field electron emission or secondary electron emission from positive ion bombardment, and do not require heating. There are two types of hot cathode. In a ''directly heated cathode'', the filament is the cathode and emits the electrons. In an ''indirectly heated cathode'', the filament or ''heater'' heats a separate metal cathode electrode which emits the electrons. From the 1920s to the 1960s, a wide variety of electronic devices used hot-cathode vacuum tubes. Today, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electrical Filament
An incandescent light bulb, also known as an incandescent lamp or incandescent light globe, is an electric light that produces illumination by Joule heating a filament until it glows. The filament is enclosed in a glass bulb that is either evacuated or filled with inert gas to protect the filament from oxidation. Electric current is supplied to the filament by terminals or wires embedded in the glass. A bulb socket provides mechanical support and electrical connections. Incandescent bulbs are manufactured in a wide range of sizes, light output, and voltage ratings, from 1.5 volts to about 300 volts. They require no external regulating equipment, have low manufacturing costs, and work equally well on either alternating current or direct current. As a result, the incandescent bulb became widely used in household and commercial lighting, for portable lighting such as table lamps, car headlamps, and flashlights, and for decorative and advertising lighting. Incandescent bu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Filament Productions
Filament Productions is a production design and touring video company based in Charlottesville, Virginia, USA, since 2005. It was founded by Fenton Williams, who was the first road manager for the Dave Matthews Band ("DMB"). During the early 1990s, Williams realized he was not the best road manager and found his passion in designing sets and lighting at the DMB concerts. Filament Productions has since grown alongside the Dave Matthews Band, providing the band with video production, lighting and set design.HOT SEAT- Light master:DMB did it for Fenton ''The Hook'' (newspaper). Retrieved 6 July 2010.Claiborne, Vickie (2007-12-0 [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Filament Games
Filament Games is an American educational video game developer based in Madison, Wisconsin and founded in 2005 by partners Daniel White, Daniel Norton, and Alexander Stone. It is a full-service digital studio that develops learning games on a for-hire basis. Philosophy Filament's design philosophy based on the scholarship of Kurt Squire, Constance Steinkuehler, and James Paul Gee. Filament is also an affiliate of the annual Games Learning and Society Conference. History The company received national recognition for their series of civics games launched by Sandra Day O'Connor for iCivics, her civics-education initiative. These games include ''Do I Have a Right?'', ''Executive Command'', and ''Liberty Belle's Immigration Nation''. Filament has also developed games with partners such as Meta, the Smithsonian Science Education Center, and Columbia University Columbia University in the City of New York, commonly referred to as Columbia University, is a Private univers ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Filament (band)
Filament is a musical group from Japan that consists of Otomo Yoshihide and Sachiko M, two of the major exponents of the electroacoustic improvisation style of music. The two played as a duo for the first time on November 5, 1995 in London London is the Capital city, capital and List of urban areas in the United Kingdom, largest city of both England and the United Kingdom, with a population of in . London metropolitan area, Its wider metropolitan area is the largest in Wester ..., but it was not until 1997 that they began to play often together and Filament became one of their main projects. At first their work together was branded as A-102, then they used both Filament and A-102, and occasionally simply "duo," with no specific project name. Since their United States and France concert tour of May 1998, they have used the name Filament exclusively. Discography * '' 29092000'' (2001) * '' Filament 2: Secret Recordings'' (1999) (With Günter Müller) * '' Filament 1'' (1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Filament (magazine)
''Filament'' was a British erotic magazine aimed at women, published in the United Kingdom. It ran for 9 issues, from June 2009 to December 2011. The magazine featured both explicit and non-explicit pornographic imagery of men, designed specifically for heterosexual women (as distinct from that designed for gay men). The magazine claimed to use "academic and primary research" in producing its content. Critical reactions to ''Filament'' were varied. Voxpops with women undertaken by New Zealand current affairs programme '' Close Up'' were mixed, and those undertaken by British chat show '' The Wright Stuff'' were mainly negative, though some blogs were positive in their reception of the magazine. Erection Campaign In August 2009 ''Filament'' magazine began a campaign to become the first UK women's magazine to publish an erection pictorial, after the printers of its first issue declined to print the second if it contained such images. ''Filament'' sought to sell 328 further copies ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Galaxy Filament
In cosmology, galaxy filaments are the largest known structures in the universe, consisting of walls of galactic superclusters. These massive, thread-like formations can commonly reach 50 to 80 megaparsecs ()—with the largest found to date being the Hercules-Corona Borealis Great Wall at around in length—and form the boundaries between voids. Due to the accelerating expansion of the universe, the individual clusters of gravitationally bound galaxies that make up galaxy filaments are moving away from each other at an accelerated rate; in the far future they will dissolve. Galaxy filaments form the cosmic web and define the overall structure of the observable universe. Discovery Discovery of structures larger than superclusters began in the late 1980s. In 1987, astronomer R. Brent Tully of the University of Hawaii's Institute of Astronomy identified what he called the Pisces–Cetus Supercluster Complex. The CfA2 Great Wall was discovered in 1989, followed by the Sloa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Filament Yarn
Yarn is a long continuous length of interlocked fibres, used in sewing, crocheting, knitting, weaving, embroidery, ropemaking, and the production of textiles. '' Thread'' is a type of yarn intended for sewing by hand or machine. Modern manufactured sewing threads may be finished with wax or other lubricants to withstand the stresses involved in sewing. Embroidery threads are yarns specifically designed for needlework. Yarn can be made of a number of natural or synthetic materials, and comes in a variety of colors and thicknesses (referred to as "weights"). Although yarn may be dyed different colours, most yarns are solid coloured with a uniform hue. Etymology The word "yarn" comes from Middle English, from the Old English , akin to Old High German ', "yarn", Dutch ', Ancient Greek (''chordē'', "string"), and Sanskrit , "band". It originally referred to entrails. History The human production of yarn is known to have existed since the Stone Age and earlier prehistory, wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
