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Sponsianus Aureus (transparent)
Sponsianus, also known in English as Sponsian, is an alleged Roman usurper whose existence is posited only on the basis of coins bearing his name which were discovered in the eighteenth century. No emperor Sponsianus is mentioned in any ancient documents and the coins were and are believed by most scholars to be forgeries. However, a study of the coins published in 2022 declared that the coins were authentic, and that Sponsianus was therefore a real person. This announcement received wide publicity, but the study's conclusions have received strong criticism from experts. If Sponsianus existed, he may have been active during the Crisis of the Third Century, most likely in the province of Dacia. One suggestion is that he proclaimed himself emperor in the 260s, after Dacia was cut off from the rest of the Empire during the reign of Gallienus. Another puts the date of his activity earlier, during the reign of Philip the Arab or his son. Evidence The sole evidence for the exist ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sponsianus Aureus (transparent)
Sponsianus, also known in English as Sponsian, is an alleged Roman usurper whose existence is posited only on the basis of coins bearing his name which were discovered in the eighteenth century. No emperor Sponsianus is mentioned in any ancient documents and the coins were and are believed by most scholars to be forgeries. However, a study of the coins published in 2022 declared that the coins were authentic, and that Sponsianus was therefore a real person. This announcement received wide publicity, but the study's conclusions have received strong criticism from experts. If Sponsianus existed, he may have been active during the Crisis of the Third Century, most likely in the province of Dacia. One suggestion is that he proclaimed himself emperor in the 260s, after Dacia was cut off from the rest of the Empire during the reign of Gallienus. Another puts the date of his activity earlier, during the reign of Philip the Arab or his son. Evidence The sole evidence for the exist ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gordian III
Gordian III ( la, Marcus Antonius Gordianus; 20 January 225 – February 244) was Roman emperor from 238 to 244. At the age of 13, he became the youngest sole emperor up to that point (until Valentinian II in 375). Gordian was the son of Antonia Gordiana and Junius Balbus, who died before 238. Antonia Gordiana was the daughter of Emperor Gordian I and younger sister of Emperor Gordian II. Very little is known of his early life before his acclamation. Gordian had assumed the name of his maternal grandfather in 238. Rise to power In 235, following the murder of Emperor Alexander Severus in Moguntiacum (modern Mainz), the capital of the Roman province Germania Superior, Maximinus Thrax was acclaimed emperor. In the following years, there was a growing opposition against Maximinus in the Roman Senate and amongst the majority of the population of Rome. In 238, a rebellion broke out in the Africa Province, where Gordian's grandfather and uncle, Gordian I and II, were proclaimed jo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Museum
The British Museum is a public museum dedicated to human history, art and culture located in the Bloomsbury area of London. Its permanent collection of eight million works is among the largest and most comprehensive in existence. It documents the story of human culture from its beginnings to the present.Among the national museums in London, sculpture and decorative and applied art are in the Victoria and Albert Museum; the British Museum houses earlier art, non-Western art, prints and drawings. The National Gallery holds the national collection of Western European art to about 1900, while art of the 20th century on is at Tate Modern. Tate Britain holds British Art from 1500 onwards. Books, manuscripts and many works on paper are in the British Library. There are significant overlaps between the coverage of the various collections. The British Museum was the first public national museum to cover all fields of knowledge. The museum was established in 1753, largely b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mary Beard (classicist)
Dame Winifred Mary Beard, (born 1 January 1955) is an English scholar of Ancient Rome. She is a trustee of the British Museum and formerly held a personal professorship of Classics at the University of Cambridge. She is a fellow of Newnham College, Cambridge, and Royal Academy of Arts Professor of Ancient Literature. Beard is the classics editor of ''The Times Literary Supplement'', where she also writes a regular blog, "A Don's Life". Her frequent media appearances and sometimes controversial public statements have led to her being described as "Britain's best-known classicist". ''The New Yorker'' characterises her as "learned but accessible". Early life Mary Beard, an only child, was born on 1 January 1955 in Much Wenlock, Shropshire. Her mother, Joyce Emily Beard, was a headmistress and an enthusiastic reader. Her father, Roy Whitbread Beard, worked as an architect in Shrewsbury. She recalled him as "a raffish public-schoolboy type and a complete wastrel, but very engag ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Times Literary Supplement
''The Times Literary Supplement'' (''TLS'') is a weekly literary review published in London by News UK, a subsidiary of News Corp. History The ''TLS'' first appeared in 1902 as a supplement to ''The Times'' but became a separate publication in 1914. Many distinguished writers have contributed, including T. S. Eliot, Henry James and Virginia Woolf. Reviews were normally anonymous until 1974, when signed reviews were gradually introduced during the editorship of John Gross. This aroused great controversy. "Anonymity had once been appropriate when it was a general rule at other publications, but it had ceased to be so", Gross said. "In addition I personally felt that reviewers ought to take responsibility for their opinions." Martin Amis was a member of the editorial staff early in his career. Philip Larkin's poem "Aubade", his final poetic work, was first published in the Christmas-week issue of the ''TLS'' in 1977. While it has long been regarded as one of the world's pre-emi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sibiu
Sibiu ( , , german: link=no, Hermannstadt , la, Cibinium, Transylvanian Saxon: ''Härmeschtat'', hu, Nagyszeben ) is a city in Romania, in the historical region of Transylvania. Located some north-west of Bucharest, the city straddles the Cibin River, a tributary of the river Olt. Now the capital of the Sibiu County, between 1692 and 1791 and 1849–65 Sibiu was also the capital of the Principality of Transylvania. Nicknamed ''The City with Eyes'', the city is a well-known tourist destination for both domestic and foreign visitors. Known for its culture, history, gastronomy and diverse architecture, which includes the iconic houses with eyes that gave Sibiu its nickname, the city has garnered significant attention since the beginning of the 21st century. In 2004, its historical center began the process of becoming a UNESCO World Heritage Site. Sibiu was designated the European Capital of Culture in 2007. One year later, it was ranked "Europe's 8th-most idyllic place to li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brukenthal Museum
The Brukenthal National Museum ( ro, Muzeul Național Brukenthal; german: Brukenthalmuseum) is a museum in Sibiu, Transylvania, Romania, established in the late 18th century by Samuel von Brukenthal (1721-1803) in his city palace. Baron Brukenthal, governor of the Grand Principality of Transylvania has established his first collections around 1790. The collections were officially opened to the public in 1817, making the museum the oldest institution of its kind on the territory of modern-day Romania. Today, in its extended form, it is a complex comprising six museums, which, without being separate administrative entities, are situated in different locations around the city and have their own distinct cultural programmes. The Art Galleries The Art Galleries are located inside the Brukenthal Palace and include a number of about 1,200 works belonging to the main European schools of painting, from the 15th to the 18th century: Flemish-Dutch, German and Austrian, Italian, Spanish ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University College London
, mottoeng = Let all come who by merit deserve the most reward , established = , type = Public research university , endowment = £143 million (2020) , budget = £1.544 billion (2019/20) , chancellor = Anne, Princess Royal(as Chancellor of the University of London) , provost = Michael Spence , head_label = Chair of the council , head = Victor L. L. Chu , free_label = Visitor , free = Sir Geoffrey Vos , academic_staff = 9,100 (2020/21) , administrative_staff = 5,855 (2020/21) , students = () , undergrad = () , postgrad = () , coordinates = , campus = Urban , city = London, England , affiliations = , colours = Purple and blue celeste , nickname ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electron Microscope
An electron microscope is a microscope that uses a beam of accelerated electrons as a source of illumination. As the wavelength of an electron can be up to 100,000 times shorter than that of visible light photons, electron microscopes have a higher resolving power than light microscopes and can reveal the structure of smaller objects. A scanning transmission electron microscope has achieved better than 50 pm resolution in annular dark-field imaging mode and magnifications of up to about 10,000,000× whereas most light microscopes are limited by diffraction to about 200 nm resolution and useful magnifications below 2000×. Electron microscopes use shaped magnetic fields to form electron optical lens systems that are analogous to the glass lenses of an optical light microscope. Electron microscopes are used to investigate the ultrastructure of a wide range of biological and inorganic specimens including microorganisms, cells, large molecules, biopsy samples, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wayne G
Wayne may refer to: People with the given name and surname * Wayne (given name) * Wayne (surname) Geographical Places with name ''Wayne'' may take their name from a person with that surname; the most famous such person was Gen. "Mad" Anthony Wayne from the former Northwest Territory during the American revolutionary period. Places in Canada * Wayne, Alberta Places in the United States Cities, towns and unincorporated communities: * Wayne, Illinois * Wayne City, Illinois * Wayne, Indiana * Wayne, Kansas * Wayne, Maine * Wayne, Michigan * Wayne, Nebraska * Wayne, New Jersey * Wayne, New York * Wayne, Ohio * Wayne, Oklahoma * Wayne, Pennsylvania * Wayne, West Virginia * Wayne, Lafayette County, Wisconsin * Wayne, Washington County, Wisconsin Wayne is a town in Washington County, Wisconsin, United States. The population was 1,727 at the 2000 census. The unincorporated communities of Kohlsville and Wayne are located in the town. History In the early 19th century when the f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stamping (metalworking)
Stamping (also known as pressing) is the process of placing flat sheet metal in either blank or coil form into a stamping press where a tool and die surface forms the metal into a net shape. Stamping includes a variety of sheet-metal forming manufacturing processes, such as punching using a machine press or stamping press, blanking, embossing, bending, flanging, and coining. This could be a single stage operation where every stroke of the press produces the desired form on the sheet metal part, or could occur through a series of stages. The process is usually carried out on sheet metal, but can also be used on other materials, such as polystyrene. Progressive dies are commonly fed from a coil of steel, coil reel for unwinding of coil to a straightener to level the coil and then into a feeder which advances the material into the press and die at a predetermined feed length. Depending on part complexity, the number of stations in the die can be determined. Stamping is usually ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Casting
Casting is a manufacturing process in which a liquid material is usually poured into a mold, which contains a hollow cavity of the desired shape, and then allowed to solidify. The solidified part is also known as a ''casting'', which is ejected or broken out of the mold to complete the process. Casting materials are usually metals or various ''time setting'' materials that cure after mixing two or more components together; examples are epoxy, concrete, plaster and clay. Casting is most often used for making complex shapes that would be otherwise difficult or uneconomical to make by other methods. Heavy equipment like machine tool beds, ships' propellers, etc. can be cast easily in the required size, rather than fabricating by joining several small pieces. Casting is a 7,000-year-old process. The oldest surviving casting is a copper frog from 3200 BC. History Throughout history, metal casting has been used to make tools, weapons, and religious objects. Metal casting history and de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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