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James Alfred Ewing
Sir James Alfred Ewing MInstitCE (27 March 1855 − 7 January 1935) was a Scottish physicist and engineer, best known for his work on the magnetic properties of metals and, in particular, for his discovery of, and coinage of the word, ''hysteresis''. It was said of Ewing that he was 'Careful at all times of his appearance, his suits were mostly grey, added to which he generally wore – whatever the fashion – a white piqué stripe to his waistcoat, a mauve shirt, a white butterfly collar and a dark blue bow tie with white spots.' He was regarded as brilliant and successful, but was conscious of his dignity and position. On appointment to head the newly created Admiralty codebreaking department, the Director of Naval Intelligence, Henry Oliver, described him as 'too distinguished a man to be placed officially under the orders of the Director of Intelligence or Chief of Staff'. His first wife, Annie, was an American, a great great niece of George Washington. Life Early li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dundee
Dundee (; ; or , ) is the List of towns and cities in Scotland by population, fourth-largest city in Scotland. The mid-year population estimate for the locality was . It lies within the eastern central Lowlands on the north bank of the Firth of Tay, which feeds into the North Sea. Under the name of Dundee City, it forms one of the 32 Council areas of Scotland, council areas used for local government in Scotland. Within the boundaries of the Shires of Scotland, historic county of Angus, Scotland, Angus, the city developed into a burgh in the late 12th century and established itself as an important east coast trading port. Rapid expansion was brought on by the Industrial Revolution, particularly in the 19th century when Dundee was the centre of the global jute industry. This, along with its other major industries, gave Dundee its epithet as the city of "jute, jam and journalism". With the decline of traditional industry, the city has adopted a plan to regenerate and reinvent ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brazil
Brazil, officially the Federative Republic of Brazil, is the largest country in South America. It is the world's List of countries and dependencies by area, fifth-largest country by area and the List of countries and dependencies by population, seventh-largest by population, with over 212 million people. The country is a federation composed of 26 Federative units of Brazil, states and a Federal District (Brazil), Federal District, which hosts the capital, Brasília. List of cities in Brazil by population, Its most populous city is São Paulo, followed by Rio de Janeiro. Brazil has the most Portuguese-speaking countries, Portuguese speakers in the world and is the only country in the Americas where Portuguese language, Portuguese is an Portuguese-speaking world, official language. Bounded by the Atlantic Ocean on the east, Brazil has a Coastline of Brazil, coastline of . Covering roughly half of South America's land area, it Borders of Brazil, borders all other countries and ter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seismometer
A seismometer is an instrument that responds to ground displacement and shaking such as caused by quakes, volcanic eruptions, and explosions. They are usually combined with a timing device and a recording device to form a seismograph. The output of such a device—formerly recorded on paper (see picture) or film, now recorded and processed digitally—is a ''seismogram''. Such data is used to locate and characterize earthquakes, and to study the internal structure of Earth. Basic principles A simple seismometer, sensitive to up-down motions of the Earth, is like a weight hanging from a spring, both suspended from a frame that moves along with any motion detected. The relative motion between the weight (called the mass) and the frame provides a measurement of the vertical ground motion. A rotating drum is attached to the frame and a pen is attached to the weight, thus recording any ground motion in a seismogram. Any movement from the ground moves the frame. The mass tends ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heat Engine
A heat engine is a system that transfers thermal energy to do mechanical or electrical work. While originally conceived in the context of mechanical energy, the concept of the heat engine has been applied to various other kinds of energy, particularly electrical, since at least the late 19th century. The heat engine does this by bringing a working substance from a higher state temperature to a lower state temperature. A heat source generates thermal energy that brings the working substance to the higher temperature state. The working substance generates work in the working body of the engine while transferring heat to the colder sink until it reaches a lower temperature state. During this process some of the thermal energy is converted into work by exploiting the properties of the working substance. The working substance can be any system with a non-zero heat capacity, but it usually is a gas or liquid. During this process, some heat is normally lost to the surroundings ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Imperial College Of Engineering
The Imperial College of Engineering (工部大学校, ''Kōbudaigakkō'') was a Empire of Japan, Japanese institution of higher education that was founded during the Meiji era. The college was established under the auspices of the Ministry of Public Works (Japan), Ministry of Public Works for the training of young Japanese engineers. Supporting Japan’s rapid industrialization at the end of the 19th century, the college commenced teaching in October 1873 soon after the initial cohort of teaching staff arrived from United Kingdom. The college was an immediate precursor to the establishment of the University of Tokyo’s Faculty of Engineering, University of Tokyo, Faculty of Engineering in 1877. Foundation file:Henry Dyer.gif, 250px, Henry Dyer In the process of founding the Ministry of Public Works (Japan), Public Works, Edmund Morel (railway engineer), Edmund Morel, a chief engineer for Railway Department of the Meiji Japanese government emphasized importance of engineering ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Edward Ayrton
William Edward Ayrton, FRS (14 September 18478 November 1908) was an English physicist and electrical engineer. Life Early life and education Ayrton was born in London, the son of Edward Nugent Ayrton, a barrister, and educated at University College School and University College, London. He later studied under Lord Kelvin at Glasgow. India (1868–1872) In 1868, Ayrton went to Bengal in the service of the Indian Government Telegraph department, where he invented a method of detecting faults in lines, which was of great benefit in the maintenance of the overland communications network.Returning to England, Ayrton married Matilda Chaplin. Japan (1873–1879) In 1873, Ayrton accepted an invitation from the Japanese government as Chair of Natural Philosophy and Telegraphy at the new Imperial College of Engineering, Tokyo. He advised the college's architect on the design of the laboratory and demonstration rooms, and is credited with introducing the electric arc light to Ja ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Henry Dyer
Henry Dyer (23 August 1848 – 25 September 1918) was a Scottish engineer who contributed much to founding Western-style technical education in Japan and Scottish-Japanese relations. Early life Henry Dyer was born on 16 August 1848, in the village of Muirmadkin (now absorbed into the town of Bellshill) in the Parish of Bothwell in what is now known as North Lanarkshire. Around 1865, the Dyer family moved to Glasgow where Henry was employed at James Aitken and Company's foundry in Cranstonhill. There he served his apprenticeship as a student engineer under Thomas Kennedy and A C Kirk. At the same time, he attended classes at Anderson's College (later to become the University of Strathclyde) together with Yamao Yōzō. Dyer studied engineering education at Glasgow University from 1868 under Professor William Rankine, who was eager to establish the faculty of engineering. He was the first Scot to win the Whitworth scholarship awarded in 1868, which was for the furthe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thomas Henry James
Thomas may refer to: People * List of people with given name Thomas * Thomas (name) * Thomas (surname) * Saint Thomas (other) * Thomas Aquinas (1225–1274) Italian Dominican friar, philosopher, and Doctor of the Church * Thomas the Apostle * Thomas (bishop of the East Angles) (fl. 640s–650s), medieval Bishop of the East Angles * Thomas (Archdeacon of Barnstaple) (fl. 1203), Archdeacon of Barnstaple * Thomas, Count of Perche (1195–1217), Count of Perche * Thomas (bishop of Finland) (1248), first known Bishop of Finland * Thomas, Earl of Mar (1330–1377), 14th-century Earl, Aberdeen, Scotland Geography Places in the United States * Thomas, Idaho * Thomas, Illinois * Thomas, Oklahoma * Thomas, Oregon * Thomas, South Dakota * Thomas, Virginia * Thomas, Washington * Thomas, West Virginia * Thomas County (other) * Thomas Township (other) Elsewhere * Thomas Glacier (Greenland) Arts and entertainment * ''Thomas'' (Burton novel), a 1969 nove ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Basil Hall Chamberlain
Basil Hall Chamberlain (18 October 1850 – 15 February 1935) was a British academic and Japanologist. He was a professor of the Japanese language at Tokyo Imperial University and one of the foremost British Japanologists active in Japan during the late 19th century. (Others included Ernest Satow and W. G. Aston.) He also wrote some of the earliest translations of haiku into English. He is perhaps best remembered for his informal and popular one-volume encyclopedia ''Things Japanese'', which first appeared in 1890 and which he revised several times thereafter. His interests were diverse, and his works include an anthology of poetry in French. Early life Chamberlain was born in Southsea (a part of Portsmouth) on the south coast of England, the son of an Admiral William Charles Chamberlain and his wife Eliza Hall, the daughter of the travel writer Basil Hall. His younger brother was Houston Stewart Chamberlain. He was brought up speaking French as well as English, even ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seismology
Seismology (; from Ancient Greek σεισμός (''seismós'') meaning "earthquake" and -λογία (''-logía'') meaning "study of") is the scientific study of earthquakes (or generally, quakes) and the generation and propagation of elastic waves through planetary bodies. It also includes studies of the environmental effects of earthquakes such as tsunamis; other seismic sources such as volcanoes, plate tectonics, glaciers, rivers, oceanic microseisms, and the atmosphere; and artificial processes such as explosions. Paleoseismology is a related field that uses geology to infer information regarding past earthquakes. A recording of Earth's motion as a function of time, created by a seismograph is called a seismogram. A seismologist is a scientist who works in basic or applied seismology. History Scholarly interest in earthquakes can be traced back to antiquity. Early speculations on the natural causes of earthquakes were included in the writings of Thales of Miletu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tokyo Imperial University
The University of Tokyo (, abbreviated as in Japanese and UTokyo in English) is a public university, public research university in Bunkyō, Tokyo, Japan. Founded in 1877 as the nation's first modern university by the merger of several Edo period, pre-westernisation era institutions, its direct precursors include the ''Tenmongata'', founded in 1684, and the Yushima Seidō, Shōheizaka Institute. Although established under its current name, the university was renamed in 1886 and was further retitled to distinguish it from other Imperial Universities established later. It served under this name until the official dissolution of the Empire of Japan in 1947, when it reverted to its original name. Today, the university consists of 10 Faculty (division), faculties, 15 graduate schools, and 11 affiliated research institutes. As of 2023, it has a total of 13,974 undergraduate students and 14,258 graduate students. The majority of the university's educational and research facilities ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
O-yatoi Gaikokujin
The foreign employees in Meiji Japan, known in Japanese as ''O-yatoi Gaikokujin'' (Kyūjitai: , Shinjitai: , 'hired foreigners'), were hired by the Japanese government and municipalities for their specialized knowledge and skill to assist in the modernization of the Meiji period. The term came from ''Yatoi'' (a person hired temporarily, a day laborer), was politely applied for hired foreigner as ''O-yatoi gaikokujin''. The total number is over 2,000, probably reaches 3,000 (with thousands more in the private sector). Until 1899, more than 800 hired foreign experts continued to be employed by the government, and many others were employed privately. Their occupation varied, ranging from high salaried government advisors, college professors and instructor, to ordinary salaried technicians. Along the process of the opening of the country, the Tokugawa Shogunate government first hired German diplomat Philipp Franz von Siebold as diplomatic advisor, Dutch naval engineer Hendrik Hardes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
