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Hugo Benioff
Victor Hugo Benioff (September 14, 1899 – February 29, 1968) was an American seismologist and a professor at the California Institute of Technology. He is best remembered for his work in charting the location of deep earthquakes in the Pacific Ocean. Benioff was born in Los Angeles. His father was a Jewish immigrant from Kyiv in the Russian Empire and his mother a Lutheran from Sweden. After graduating from Pomona College in 1921, Benioff began his career with the idea of being an astronomer and worked for a time at Mount Wilson Observatory, but when he found that astronomers work at night and sleep in the daytime, he quickly switched to seismology. He joined the Seismological Laboratory in 1924 and received his Ph.D. from the California Institute of Technology in 1935. Benioff is noted as a pioneer in the design of earthquake instruments. One of his first instruments, created in 1932, was the Benioff seismograph, which senses the movement of the earth – these instrument ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Benioff Seismometer-1 (1930–2022), physicist, quantum computing pioneer
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Benioff is a surname. Notable people with the surname include: *David Benioff (born 1970), American writer, screenwriter and television producer *Hugo Benioff (1899–1968), American seismologist and academic **Wadati–Benioff zone *Marc Benioff (born 1964), American businessman, founder of Salesforce *Paul Benioff Paul Anthony Benioff (May 1, 1930 – March 29, 2022) was an American physicist who helped pioneer the field of quantum computing. Benioff was best known for his research in quantum information theory during the 1970s and 80s that demons ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wadati–Benioff Zone
A Wadati–Benioff zone (also Benioff–Wadati zone or Benioff zone or Benioff seismic zone) is a planar zone of seismicity corresponding with the down-going slab in a subduction zone. Differential motion along the zone produces numerous earthquakes, the foci of which may be as deep as about . The term was named for the two seismologists, Hugo Benioff of the California Institute of Technology and Kiyoo Wadati of the Japan Meteorological Agency, who independently discovered the zones. Wadati–Benioff zone earthquakes develop beneath volcanic island arcs and continental margins above active subduction zones. They can be produced by slip along the subduction thrust fault or slip on faults within the downgoing plate, as a result of bending and extension as the plate is pulled into the mantle. The deep-focus earthquakes along the zone allow seismologists to map the three-dimensional surface of a subducting slab of oceanic crust and mantle. Discovery In 1949, Hugo Benioff ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scientists From Los Angeles
A scientist is a person who Scientific method, researches to advance knowledge in an Branches of science, area of the natural sciences. In classical antiquity, there was no real ancient analog of a modern scientist. Instead, philosophers engaged in the philosophical study of nature called natural philosophy, a precursor of natural science. Though Thales ( 624–545 BC) was arguably the first scientist for describing how cosmic events may be seen as natural, not necessarily caused by gods,Frank N. Magill''The Ancient World: Dictionary of World Biography'', Volume 1 Routledge, 2003 it was not until the 19th century in science, 19th century that the term ''scientist'' came into regular use after it was coined by the theologian, philosopher, and historian of science William Whewell in 1833. History The roles of "scientists", and their predecessors before the emergence of modern scientific disciplines, have evolved considerably over time. Scientists of different er ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1968 Deaths
Events January–February * January 1968, January – The I'm Backing Britain, I'm Backing Britain campaign starts spontaneously. * January 5 – Prague Spring: Alexander Dubček is chosen as leader of the Communist Party of Czechoslovakia. * January 10 – John Gorton is sworn in as 19th Prime Minister of Australia, taking over from John McEwen after being 1968 Liberal Party of Australia leadership election, elected leader of the Liberal Party of Australia, Liberal Party the previous day, following the disappearance of Harold Holt. Gorton becomes the only Australian Senate, Senator to become Prime Minister, though he immediately transfers to the Australian House of Representatives, House of Representatives through the 1968 Higgins by-election in Holt's vacant seat. * January 15 – The 1968 Belice earthquake in Sicily kills 380 and injures around 1,000. * January 21 ** Vietnam War: Battle of Khe Sanh – One of the most publicized and controversial battles of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1899 Births
Events January * January 1 ** Spanish rule formally ends in Cuba with the cession of Spanish sovereignty to the U.S., concluding 400 years of the Spanish Empire in the Americas.''The American Monthly Review of Reviews'' (February 1899), pp. 153-157 ** In Samoa, followers of Mataafa, claimant to the rule of the island's subjects, burn the town of Upolu in an ambush of followers of other claimants, Malietoa Tanus and Tamasese, who are evacuated by the British warship HMS ''Porpoise''. ** Queens and Staten Island become administratively part of New York City. * January 2 – Theodore Roosevelt is inaugurated as Governor of New York at the age of 39. * January 3 – A treaty of alliance is signed between Russia and Afghanistan. * January 5 – **A fierce battle is fought between American troops and Filipino defenders at the town of Pililla on the island of Luzon. *The collision of a British steamer and a French steamer kills 12 people on the English Channel. * Jan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Geophysicists
This is a list of geophysicists, people who made Notability in English Wikipedia, notable contributions to geophysics, whether or not geophysics was their primary field. These include historical figures who laid the foundations for the field of geophysics. More recently, some of the top awards for geophysicists are the Vetlesen Prize (intended to be the equivalent of a Nobel Prize for geology or geophysics); the William Bowie Medal (the top award of the American Geophysical Union); the Maurice Ewing Medal (the top award of the Society of Exploration Geophysicists); and the Crafoord Prize for geosciences. Some geophysicists have also won more general prizes such as the Nobel Prize and the Kyoto Prize. A * Leason Adams (American, 1887–1969) – high pressure mineral physics * Thomas J Ahrens (American, 1936–2010) – experimental methods for modeling hypervelocity impacts and materials in the Outer core, Earth's core and mantle (geology), mantle * Hannes Alfvén (Swedish, 1908 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seismological Society Of America
The Seismological Society of America (SSA) is an international Learned society, scientific society devoted to the advancement of seismology and the understanding of earthquakes for the benefit of society. Founded in 1906, the society has members throughout the world representing seismologists and other geophysicists, geologists, engineers, insurers, and policy-makers in preparedness and safety. History The society was established by academic, government, and other scientific and engineering professionals in the months following the April 18th 1906 San Francisco earthquake, San Francisco earthquake, with the first meeting of the Board of Directors taking place on December 1, 1906. Publications The Seismological Society of America publishes the ''Bulletin of the Seismological Society of America'' (''BSSA''), a journal of research in earthquake seismology and related disciplines since 1911, and ''Seismological Research Letters'' (''SRL''), which serves as a forum for informal co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Academy Of Arts And Sciences
The American Academy of Arts and Sciences (The Academy) is one of the oldest learned societies in the United States. It was founded in 1780 during the American Revolution by John Adams, John Hancock, James Bowdoin, Andrew Oliver, and other Founding Fathers of the United States. It is headquartered in Cambridge, Massachusetts. Membership in the academy is achieved through a nominating petition, review, and election process. The academy's quarterly journal, '' Dædalus'', is published by the MIT Press on behalf of the academy, and has been open-access since January 2021. The academy also conducts multidisciplinary public policy research. Laurie L. Patton has served as President of the Academy since January 2025. History The Academy was established by the Massachusetts legislature on May 4, 1780, charted in order "to cultivate every art and science which may tend to advance the interest, honor, dignity, and happiness of a free, independent, and virtuous people." The sixty-tw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Baldwin Piano Company
The Baldwin Piano Company is an American piano brand. It was once the largest US-based manufacturer of keyboard instruments and was known by the slogan, "America's Favorite Piano". , it has been a subsidiary of Gibson Brands, Inc. Baldwin ceased domestic production in December 2008, moving its piano manufacturing to China. History The company traces its origins to 1857, when Dwight Hamilton Baldwin began teaching piano, organ, and violin in Cincinnati, Ohio. In 1862, Baldwin started a Decker Brothers piano dealership and, in 1866, hired Lucien Wulsin as a clerk. Wulsin eventually became a partner in the dealership, which by then was known as the D.H. Baldwin & Company. The Baldwin Company became the largest piano dealer in the Midwestern United States by the 1890s. In 1889 or 1890, Baldwin vowed to build "the best piano that could be built" and subsequently formed two production companies: Hamilton Organ, which built reed organs, and the Baldwin Piano Company, which made pi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rosalyn Tureck
Rosalyn Tureck (December 14, 1913 – July 17, 2003) was an American pianist and harpsichordist who was particularly associated with the music of Johann Sebastian Bach. However, she had a wide-ranging repertoire that included works by composers Ludwig van Beethoven, Johannes Brahms and Frédéric Chopin, as well as more modern composers such as David Diamond, Luigi Dallapiccola and William Schuman. Diamond's Piano Sonata No. 1 was inspired by Tureck's playing. She was one of the great pianists of the 20th Century and she is also known as the High Priestess of Bach. Biography Tureck was born in Chicago, Illinois, the third of three daughters of Russian Jewish immigrants Samuel Tureck (né Turk; Rosalyn’s father was of Turkish descent) and Monya (Lipson) Tureck. She was the granddaughter of a cantor from Kiev. The first of her teachers to recognize her special gifts for playing the music of Bach was the Javanese-born Dutch pianist Jan Chiapusso, who gave her twice-weekly less ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pianist
A pianist ( , ) is a musician who plays the piano. A pianist's repertoire may include music from a diverse variety of styles, such as traditional classical music, jazz piano, jazz, blues piano, blues, and popular music, including rock music, rock and roll. Most pianists can, to an extent, easily play other musical keyboard, keyboard instruments such as the synthesizer, harpsichord, celesta, and the organ (music), organ. Pianists past and present Contemporary classical music, classical pianists focus on dedicating their careers to performing, recording, teaching, researching, and continually adding new compositions to their repertoire. In contrast to their 19th-century counterparts, they typically do not engage in the composition or transcription of music. While some classical pianists may specialize in accompaniment and chamber music, a smaller number opt for full-time solo careers. Classical Wolfgang Amadeus Mozart, Mozart could be considered the first concert pianist, as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electric Cello
The electric cello is a type of cello that relies on electronic amplification (rather than acoustic resonance) to produce sound. An acoustic cello can be fitted with a bridge or body mounted contact pickup providing an electric signal, or a built-in pickup can be installed. A few pickups work by other principles like magnetic coil guitar type needing steel strings to work, or by an unusual pickup system employing the string itself as a linear pickup element, thus avoiding any modification of tone-producing parts on an acoustic cello. Many electric cellos have bodies modeled after acoustic cellos, while others abandon the design completely, opting for a totally new body shape, or having little or no body at all. Most electric cellos feature a traditional endpin and knee supports, but some are supported in other ways, such as by an elongated pin for playing in the standing position, a tripod stand, strap, or strap system that allows mobility while playing the instrument. The major ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
