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IUC Notation
The International Union of Crystallography (IUCr) is an organisation devoted to the international promotion and coordination of the science of crystallography. The IUCr is a member of the International Council for Science (ICSU). Objectives The objectives of the IUCr are to promote international cooperation in crystallography and to contribute to all aspects of crystallography, to promote international publication of crystallographic research, to facilitate standardization of methods, units, nomenclatures and symbols, and to form a focus for the relations of crystallography to other sciences. The IUCr fulfils these objectives by publishing in print and electronically primary scientific journals through the ''Acta Crystallographica'' journal series, as well as ''Journal of Applied Crystallography'', ''Journal of Synchrotron Radiation'', '' IUCrJ'', the series of reference volumes ''International Tables for Crystallography'', distributing the quarterly ''IUCr Newsletter'', maint ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ralph Walter Graystone Wyckoff
Ralph Walter Graystone Wyckoff, Sr. (August 9, 1897 in Geneva, New York – November 3, 1994 in Tucson, Arizona) was an American scientist and pioneer of X-ray crystallography. He was elected member of the National Academy of Sciences in 1949 and Foreign member of the Royal Society, on April 19, 1951. Biography He was the son of judge Abram Ralph Wyckoff and Ethel Agnes Catchpole. He studied at Hobart College, where he made Bachelor of Science in 1916, continued at Cornell University, where he obtained his Ph.D. in 1919. In 1916, he published his first scientific paper (of more than 400) at the age of nineteen in the ''Journal of the American Chemical Society''. Under Shoji Nishikawa, he presented his thesis about the crystallographic resolution of the structures of NaNO3 and CsICl2 in 1919. He continued working in X-ray crystallography and wrote several books about the topic. Wyckoff's 1922 book, ''The Analytical Expression of the Results of the Theory of Space Groups'', con ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Organisations Based In The United Kingdom
International is an adjective (also used as a noun) meaning "between nations". International may also refer to: Music Albums * ''International'' (Kevin Michael album), 2011 * ''International'' (New Order album), 2002 * ''International'' (The Three Degrees album), 1975 *''International'', 2018 album by L'Algérino Songs * The Internationale, the left-wing anthem * "International" (Chase & Status song), 2014 * "International", by Adventures in Stereo from ''Monomania'', 2000 * "International", by Brass Construction from ''Renegades'', 1984 * "International", by Thomas Leer from ''The Scale of Ten'', 1985 * "International", by Kevin Michael from ''International'' (Kevin Michael album), 2011 * "International", by McGuinness Flint from ''McGuinness Flint'', 1970 * "International", by Orchestral Manoeuvres in the Dark from '' Dazzle Ships'', 1983 * "International (Serious)", by Estelle from '' All of Me'', 2012 Politics * Political international, any transnational organization of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scientific Organizations Established In 1948
Science is a systematic endeavor that builds and organizes knowledge in the form of testable explanations and predictions about the universe. Science may be as old as the human species, and some of the earliest archeological evidence for scientific reasoning is tens of thousands of years old. The earliest written records in the history of science come from Ancient Egypt and Mesopotamia in around 3000 to 1200 BCE. Their contributions to mathematics, astronomy, and medicine entered and shaped Greek natural philosophy of classical antiquity, whereby formal attempts were made to provide explanations of events in the physical world based on natural causes. After the fall of the Western Roman Empire, knowledge of Greek conceptions of the world deteriorated in Western Europe during the early centuries (400 to 1000 CE) of the Middle Ages, but was preserved in the Muslim world during the Islamic Golden Age and later by the efforts of Byzantine Greek scholars who brought Greek man ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crystallography Organizations
Crystallography is the experimental science of determining the arrangement of atoms in crystalline solids. Crystallography is a fundamental subject in the fields of materials science and solid-state physics (condensed matter physics). The word "crystallography" is derived from the Greek word κρύσταλλος (''krystallos'') "clear ice, rock-crystal", with its meaning extending to all solids with some degree of transparency, and γράφειν (''graphein'') "to write". In July 2012, the United Nations recognised the importance of the science of crystallography by proclaiming that 2014 would be the International Year of Crystallography. denote a direction vector (in real space). * Coordinates in ''angle brackets'' or ''chevrons'' such as <100> denote a ''family'' of directions which are related by symmetry operations. In the cubic crystal system for example, would mean 00 10 01/nowiki> or the negative of any of those directions. * Miller indices in ''parentheses'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Scientific Organizations
International is an adjective (also used as a noun) meaning "between nations". International may also refer to: Music Albums * ''International'' (Kevin Michael album), 2011 * ''International'' (New Order album), 2002 * ''International'' (The Three Degrees album), 1975 *''International'', 2018 album by L'Algérino Songs * The Internationale, the left-wing anthem * "International" (Chase & Status song), 2014 * "International", by Adventures in Stereo from ''Monomania'', 2000 * "International", by Brass Construction from ''Renegades'', 1984 * "International", by Thomas Leer from ''The Scale of Ten'', 1985 * "International", by Kevin Michael from ''International'' (Kevin Michael album), 2011 * "International", by McGuinness Flint from ''McGuinness Flint'', 1970 * "International", by Orchestral Manoeuvres in the Dark from '' Dazzle Ships'', 1983 * "International (Serious)", by Estelle from '' All of Me'', 2012 Politics * Political international, any transnational organization of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Members Of The International Council For Science
Member may refer to: * Military jury, referred to as "Members" in military jargon * Element (mathematics), an object that belongs to a mathematical set * In object-oriented programming, a member of a class ** Field (computer science), entries in a database ** Member variable, a variable that is associated with a specific object * Limb (anatomy), an appendage of the human or animal body ** Euphemism for penis * Structural component of a truss, connected by nodes * User (computing), a person making use of a computing service, especially on the Internet * Member (geology), a component of a geological formation * Member of parliament * The Members, a British punk rock band * Meronymy, a semantic relationship in linguistics * Church membership, belonging to a local Christian congregation, a Christian denomination and the universal Church * Member, a participant in a club or learned society A learned society (; also learned academy, scholarly society, or academic association) is an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
German Crystallographic Society
The German Crystallographic Society (''Deutsche Gesellschaft für Kristallographie'', or DGK in German) is a non-profit organization based in Berlin. As a voluntary association of scientists working in crystallography or interested in crystallography and other people and institutions, its goal is to promote crystallography in teaching, research and industrial practice as well as in the public, in particular by fostering the exchange of experience and ideas as well as further education at national and international level Frame. Working groups are dedicated to specific areas of crystallography. The Society has just over 1000 members. Activities The DGK represents crystallography in national and international scientific institutions. In particular, the DGK is a member body of the International Union of Crystallography (IUCr) and the European Crystallographic Association (ECA). The DGK nominates candidates for the crystallographically relevant review boards of the German Research Foun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Crystallographic Association
The American Crystallographic Association, Inc. (ACA) is a non-profit, scientific organization for scientists who study the structure of matter via crystallographic methodologies. Since its founding in 1949 it has amassed over 2000 members worldwide. The association meets annually in July and has several interest groups dealing with specific aspects of crystallography, including fiber diffraction, neutron scattering and powder diffraction. A quarterly magazine, called ''ACA RefleXions'', is published in addition to a scholarly journal. ''Structural Dynamics'' is a peer-reviewed, open access, online-only journal co-published by ACA and AIP Publishing. It highlights research articles on structural determination and dynamics of systems, enabled by the emerging new instruments (e.g. XFELs, high harmonic generation, ultra-short electron sources, etc.) and new experimental and theoretical methodologies. The journal is accepting short communications, topical reviews, and research papers ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Crystallographic Association
The British Crystallographic Association (BCA) is an association for crystallographers, based in the United Kingdom. It is one of the largest crystallographic societies in the world. The Association administers a Dorothy Hodgkin Prize and an Arnold Beevers Bursary Fund. See also * American Crystallographic Association * German Crystallographic Society The German Crystallographic Society (''Deutsche Gesellschaft für Kristallographie'', or DGK in German) is a non-profit organization based in Berlin. As a voluntary association of scientists working in crystallography or interested in crystallograp ... References External links BCA website Organizations with year of establishment missing Crystallography organizations Professional associations based in the United Kingdom Scientific organisations based in the United Kingdom {{prof-assoc-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Open Access Scholarly Publishers Association
The Open Access Scholarly Publishing Association (OASPA) is a non-profit trade association of open access journal and book publishers. Having started with an exclusive focus on open access journals, it has since expanded its activities to include matters pertaining to open access books and open scholarly infrastructure.''This article incorporates material from thOASPA website which is licensed under the Creative Commons Attribution License.'' History The OASPA was launched on October 14, 2008 at an "Open Access Day" celebration in London hosted by the Wellcome Trust. The following organizations are founding members: * BioMed Central * Co-Action Publishing * Copernicus Publications * Hindawi Publishing Corporation * JMIR Publications * Medical Education Online (David Solomon) * Public Library of Science * Sage Publications * SPARC Europe * Utrecht University Library The OASPA faced some criticism for a perceived conflict between its self-declared role as the "stamp of quality ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Year Of Crystallography
The International Year of Crystallography (abbreviation: IYCr2014) is an event promoted in the year 2014 by the United Nations to celebrate the centenary of the discovery of X-ray crystallography and to emphasise the global importance of crystallography in human life. UNESCO and the International Union of Crystallography (IUCr) are responsible for this event. The opening ceremony of the International Year of Crystallography was held in Paris on 20 and 21 January 2014. Many activities will follow to celebrate the International Year of Crystallography all over the world. The event drew the attention of the BBC and the Spanish newspaper El País. Participating organisations Most crystallographic organisation in the world are organizing different events. They include among others the International Union of Crystallography, the European Crystallographic Association, the American Crystallographic Association, the Turkish Crystallographic Association and the Deutsche Gesellschaft fü ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
