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Alan Herries Wilson
Sir Alan Herries Wilson (2 July 1906 – 30 September 1995), was a British mathematical physicist and industrialist. He developed the electronic band structure theory of solids to distinguish between conductors, insulator and semiconductors. After World War II, he left academic research to pursue a career in industry. Life Early life Alan Herries Wilson was born in 1906 in Wallasey, Cheshire, England, from a Scottish family. He was educated at Wallasey Grammar School and at Emmanuel College, Cambridge, obtaining a BA degree in mathematics in 1926. His graduate work was under the supervision of R. H. Fowler working on problems in quantum mechanics. Band theory He studied with Werner Heisenberg on the application of quantum mechanics to electrical conduction in metals and semiconductors. During the period 1931–1932 Wilson formulated the electronic band theory explaining how energy bands of electrons can make a material a conductor, a semiconductor, or an insu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Godfrey Argent
Bernard Godfrey Argent (6 February 1937 – 1 June 2006) was an English photographer notable for his black and white portraits of royalty, politicians, aristocrats and celebrities. Early life Argent was born in Eastbourne, Sussex, the son of motor engineer Godfrey Stanley Albert Argent, and his wife, Helena (''née'' Smith). He had two sisters. He was educated at Bexhill Grammar School, and then briefly entered the police constabulary, where he first learned photography. Career In 1954, Argent joined the Royal Horse Guards, Household Cavalry, serving with the Life Guards for nine years. In 1960, he became an Associate Member of the Royal Photographic Society and won the British Army Photographic Competition. He photographed Field Marshal Sir Gerald Templer, who encouraged him to pursue photography instead of staying in the military. Argent later recalled being told by Templer, "Don't get to my age and then regret what you might have been." Templer recommended Argent to Sir ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Werner Heisenberg
Werner Karl Heisenberg (; ; 5 December 1901 – 1 February 1976) was a German theoretical physicist, one of the main pioneers of the theory of quantum mechanics and a principal scientist in the German nuclear program during World War II. He published his Umdeutung paper, ''Umdeutung'' paper in 1925, a major reinterpretation of old quantum theory. In the subsequent series of papers with Max Born and Pascual Jordan, during the same year, his matrix mechanics, matrix formulation of quantum mechanics was substantially elaborated. He is known for the uncertainty principle, which he published in 1927. Heisenberg was awarded the 1932 Nobel Prize in Physics "for the creation of quantum mechanics". Heisenberg also made contributions to the theories of the Fluid dynamics, hydrodynamics of turbulent flows, the atomic nucleus, ferromagnetism, cosmic rays, and subatomic particles. He introduced the concept of a wave function collapse. He was also instrumental in planning the first West Germa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1995 Deaths
This is a list of lists of deaths of notable people, organized by year. New deaths articles are added to their respective month (e.g., Deaths in ) and then linked below. 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 Earlier years ''Deaths in years earlier than this can usually be found in the main articles of the years.'' See also * Lists of deaths by day * Deaths by year (category) {{DEFAULTSORT:deaths by year ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1906 Births
Events January–February * January 12 – Persian Constitutional Revolution: A nationalistic coalition of merchants, religious leaders and intellectuals in Persia forces the shah Mozaffar ad-Din Shah Qajar to grant a constitution, and establish a national assembly, the National Consultative Assembly, Majlis. * January 16–April 7 – The Algeciras Conference convenes, to resolve the First Moroccan Crisis between French Third Republic, France and German Empire, Germany. * January 22 – The strikes a reef off Vancouver Island, Canada, killing over 100 (officially 136) in the ensuing disaster. * January 31 – The 1906 Ecuador–Colombia earthquake, Ecuador–Colombia earthquake (8.8 on the Moment magnitude scale), and associated tsunami, cause at least 500 deaths. * February 7 – is launched, sparking a Anglo-German naval arms race, naval race between Britain and Germany. * February 11 ** Pope Pius X publishes the encyclical ''Vehementer Nos'', de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orders, Decorations, And Medals Of The United Kingdom
In the United Kingdom and the British Overseas Territories, personal bravery, achievement, or service are rewarded with honours. The honours system consists of three types of award: *Honours are used to recognise merit in terms of achievement and service; *State decoration, Decorations tend to be used to recognise specific deeds; *Medals are used to recognise service on a particular operation or in a specific theatre, long or valuable service, and good conduct. Appointments to the various Order (distinction), orders and awards of other honours are usually published in ''The London Gazette''. Brief history Although the Anglo-Saxon monarchs are known to have rewarded their loyal subjects with rings and other symbols of favour, it was the Normans who introduced knighthoods as part of their Feudalism, feudal government. The first English order of chivalry, the Order of the Garter, was created in 1348 by Edward III. Since then, the system has evolved to address the changing need t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glaxo
GSK plc (an acronym from its former name GlaxoSmithKline plc) is a British multinational pharmaceutical and biotechnology company with headquarters in London. It was established in 2000 by a merger of Glaxo Wellcome and SmithKline Beecham, which was itself a merger of a number of pharmaceutical companies around the Smith, Kline & French firm. GSK is the tenth largest pharmaceutical company and No. 294 on the 2022 ''Fortune'' Global 500, ranked behind other pharmaceutical companies China Resources, Sinopharm, Johnson & Johnson, Pfizer, Roche, AbbVie, Novartis, Bayer, and Merck Sharp & Dohme. The company has a primary listing on the London Stock Exchange and is a constituent of the FTSE 100 Index. As of February 2024, it had a market capitalisation of £69 billion, the eighth largest on the London Stock Exchange. The company developed the first malaria vaccine, RTS,S, which it said in 2014, it would make available for five per cent above cost. Legacy products developed a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Imperial Chemical Industries
Imperial Chemical Industries (ICI) was a British Chemical industry, chemical company. It was, for much of its history, the largest manufacturer in Britain. Its headquarters were at Millbank in London. ICI was listed on the London Stock Exchange and was a constituent of the FT 30 and later the FTSE 100 Index, FTSE 100 indices. ICI was formed in 1926 as a result of the merger of four of Britain's leading chemical companies. From the onset, it was involved in the production of various chemicals, explosives, fertilisers, insecticides, dyestuffs, non-ferrous metals, and paints; the firm soon become involved in plastics and a variety of speciality products, including food ingredients, polymers, electronic materials, fragrances and flavourings. During the Second World War, ICI's subsidiary Nobel Enterprises, ICI Nobel produced munitions for Britain's war effort; the wider company was also involved with Britain's nuclear weapons programme codenamed Tube Alloys. Throughout the 1940s and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Institute Of Physics
The Institute of Physics (IOP) is a UK-based not-for-profit learned society and professional body that works to advance physics education, physics research, research and applied physics, application. It was founded in 1874 and has a worldwide membership of over 20,000. The IOP is the Physical Society for the UK and Ireland and supports physics in education, research and industry. In addition to this, the IOP provides services to its members including careers advice and professional development and grants the Professional qualifications in the United Kingdom, professional qualification of Chartered Physicist (CPhys), as well as Chartered Engineer (UK), Chartered Engineer (CEng) as a nominated body of the Engineering Council; it also holds its own separate Royal Charter. The IOP's publishing company, IOP Publishing, publishes 85 academic titles. History The Institute of Physics was formed in 1960 from the merger of the Physical Society of London, Physical Society, founded as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Courtaulds
Courtaulds was a United Kingdom-based manufacturer of fabric, clothing, artificial fibres, and chemicals. It was established in 1794 and became the world's leading man-made fibre production company before being broken up in 1990 into Courtaulds plc and Courtaulds Textiles Ltd. History Foundation The company was founded by George Courtauld in 1794, and later joined by his cousin, Peter Taylor (1790–1850), as a silk, crepe, and textile business at Pebmarsh in north Essex, trading as George Courtauld & Co. By 1810, his American-born son Samuel Courtauld was managing his own silk mill in Braintree, Essex. In 1818, George Courtauld returned to America, leaving his son, Samuel, and nephew, Peter, to expand the business, now known as Courtauld & Taylor, by building further mills in Halstead and Bocking. In 1825 Sam Courtauld installed a steam engine at the Bocking mill, and then installed power looms at Halstead. His mills, however, remained heavily dependent on young fem ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atomic Bomb
A nuclear weapon is an explosive device that derives its destructive force from nuclear reactions, either fission (fission or atomic bomb) or a combination of fission and fusion reactions (thermonuclear weapon), producing a nuclear explosion. Both bomb types release large quantities of energy from relatively small amounts of matter. Nuclear bombs have had yields between 10 tons (the W54) and 50 megatons for the Tsar Bomba (see TNT equivalent). Yields in the low kilotons can devastate cities. A thermonuclear weapon weighing as little as can release energy equal to more than 1.2 megatons of TNT (5.0 PJ). Apart from the blast, effects of nuclear weapons include firestorms, extreme heat and ionizing radiation, radioactive nuclear fallout, an electromagnetic pulse, and a radar blackout. The first nuclear weapons were developed by the Allied Manhattan Project during World War II. Their production continues to require a large scientific and industrial complex, primari ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tube Alloys
Tube Alloys was the research and development programme authorised by the United Kingdom, with participation from Canada, to develop nuclear weapons during the Second World War. Starting before the Manhattan Project in the United States, the British efforts were kept Classified information in the United Kingdom, classified, and as such had to be referred to by code even within the highest circles of government. The possibility of nuclear weapons was acknowledged early in the war. At the University of Birmingham, Rudolf Peierls and Otto Robert Frisch co-wrote Frisch–Peierls memorandum, a memorandum explaining that a small mass of pure uranium-235 could be used to produce a chain reaction in a bomb with the power of thousands of tons of TNT. This led to the formation of the MAUD Committee, which called for an all-out effort to develop nuclear weapons. Wallace Akers, who oversaw the project, chose the deliberately misleading code name "Tube Alloys". His Tube Alloys Directorate was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Special Operations Executive
Special Operations Executive (SOE) was a British organisation formed in 1940 to conduct espionage, sabotage and reconnaissance in German-occupied Europe and to aid local Resistance during World War II, resistance movements during World War II. SOE personnel operated in all territories occupied or attacked by the Axis powers, except where demarcation lines were agreed upon with Britain's principal Allies of World War II, Allies, the United States and the Soviet Union. SOE made use of neutral territory on occasion, or made plans and preparations in case neutral countries were attacked by the Axis. The organisation directly employed or controlled more than 13,000 people, of whom 3,200 were women. Both men and women served as agents in Axis-occupied countries. The organisation was dissolved in 1946. A memorial to those who served in SOE was unveiled in 1996 on the wall of the west cloister of Westminster Abbey by the Queen Elizabeth The Queen Mother, Queen Mother, and in 2009 on t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
