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Frederik H. Kreuger
Frederik Hendrik Kreuger (14 May 1928 – 10 January 2015), was a Dutch high voltage scientist and inventor, lived in Delft, the Netherlands, and was professor emeritus of the Delft University of Technology. He was also a professional author of technical literature, nonfiction books, thrillers and a decisive biography of the master forger Han van Meegeren. Biography Frederik H. Kreuger stems from an old Amsterdam family where his maternal grandfather ran a small tobacco factory "Het Wapen van Spanje" in the Weteringstraat, in the old town near the Rijksmuseum. He published a Book about his grandfather, this tobacco factory and the explosive development of science and technique in the Belle Époque, the period his grandfather lived. He was educated in Haarlem HBS B (a bèta-oriented secondary school), took his Engineer's degree at the Delft University of Technology in the Netherlands and received there his Ph.D. degree in 1961. He worked as a high voltage scientist in Sweden, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amsterdam
Amsterdam ( , , , lit. ''The Dam on the River Amstel'') is the Capital of the Netherlands, capital and Municipalities of the Netherlands, most populous city of the Netherlands, with The Hague being the seat of government. It has a population of 907,976 within the city proper, 1,558,755 in the City Region of Amsterdam, urban area and 2,480,394 in the Amsterdam metropolitan area, metropolitan area. Located in the Provinces of the Netherlands, Dutch province of North Holland, Amsterdam is colloquially referred to as the "Venice of the North", for its large number of canals, now designated a World Heritage Site, UNESCO World Heritage Site. Amsterdam was founded at the mouth of the Amstel River that was dammed to control flooding; the city's name derives from the Amstel dam. Originally a small fishing village in the late 12th century, Amsterdam became a major world port during the Dutch Golden Age of the 17th century, when the Netherlands was an economic powerhouse. Amsterdam is th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Direct Current
Direct current (DC) is one-directional flow of electric charge. An electrochemical cell is a prime example of DC power. Direct current may flow through a conductor such as a wire, but can also flow through semiconductors, insulators, or even through a vacuum as in electron or ion beams. The electric current flows in a constant direction, distinguishing it from alternating current (AC). A term formerly used for this type of current was galvanic current. The abbreviations ''AC'' and ''DC'' are often used to mean simply ''alternating'' and ''direct'', as when they modify ''current'' or ''voltage''. Direct current may be converted from an alternating current supply by use of a rectifier, which contains electronic elements (usually) or electromechanical elements (historically) that allow current to flow only in one direction. Direct current may be converted into alternating current via an inverter. Direct current has many uses, from the charging of batteries to large power sup ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Institute Of Electrical And Electronics Engineers
The Institute of Electrical and Electronics Engineers (IEEE) is a 501(c)(3) professional association for electronic engineering and electrical engineering (and associated disciplines) with its corporate office in New York City and its operations center in Piscataway, New Jersey. The mission of the IEEE is ''advancing technology for the benefit of humanity''. The IEEE was formed from the amalgamation of the American Institute of Electrical Engineers and the Institute of Radio Engineers in 1963. Due to its expansion of scope into so many related fields, it is simply referred to by the letters I-E-E-E (pronounced I-triple-E), except on legal business documents. , it is the world's largest association of technical professionals with more than 423,000 members in over 160 countries around the world. Its objectives are the educational and technical advancement of electrical and electronic engineering, telecommunications, computer engineering and similar disciplines. History Origins ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Council On Large Electric Systems
The International Council on Large Electric Systems (CIGRE) is a global nonprofit organisation in the field of high voltage electricity. It was founded in Paris, France in 1921. The scope of its activities include the technical and economical aspects of the electrical grid, as well as the environmental and regulatory aspects. More specifically, the objectives of CIGRE are to: *facilitate technical exchanges among those involved in the production, transmission, and distribution of electrical energy; *communicate the state of the art and the technical knowledge in these fields; *inform the decision makers and regulators in the field of high voltage electricity by means of publication in its magazine ''Electra'' or through the organisation of biennial conferences, named ''Sessions'', that take place in even years in Paris, France. CIGRE membership is open to individuals, companies and organisations involved with any aspect of high voltage engineering. Member organisations and c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NRC Handelsblad
''NRC'', previously called ''NRC Handelsblad'' (), is a daily morning newspaper published in the Netherlands by NRC Media. It is generally accepted as a newspaper of record in the Netherlands. History ''NRC Handelsblad'' was first published on 1 October 1970 after a merger of the Amsterdam newspaper ''Algemeen Handelsblad'' (founded 1828 by J.W. van den Biesen) and the Rotterdam ''Nieuwe Rotterdamsche Courant'' (founded 1844 by Henricus Nijgh). The paper's motto is ''Lux et Libertas'' – Light (referring to the Age of Enlightenment) and Freedom. Editor was succeeded on 12 December 2006, by . After a dispute with the new owners Donker had to step down on 26 April 2010 and was replaced by Belgian . In 2019, he was succeeded by René Moerland. On 7 March 2011, the paper changed its format from broadsheet to tabloid. The circulation of ''NRC Handelsblad'' in 2014 was 188,500 copies, putting it in 4th place among the national dailies. In 2015 the NRC Media group was acquired by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Romani Music
Romani music (often referred to as gypsy or gipsy music, which is sometimes considered a derogatory term) is the music of the Romani people who have their origins in northern India but today live mostly in Europe. Historically nomadic, though now largely settled, the Romani people have long acted as entertainers and tradesmen. In many of the places Romanies live they have become known as musicians. The wide distances travelled have introduced a multitude of influences of: Byzantine music, Byzantine, Music of Greece, Greek, Arabic music, Arabic, Music of India, Indian, Persian traditional music, Persian, Music of Turkey, Turkish, Slavic peoples, Slavic, Music of Romania, Romanian, Music of Germany, German, Music of the Netherlands, Dutch, Music of France, French, Music of Spain, Spanish, and even Jewish musical forms. It is difficult to define the parameters of a unified Romani musical style, as there are many differences in melodic, harmonic, rhythmic and formal structures from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Romani People
The Romani (also spelled Romany or Rromani , ), colloquially known as the Roma, are an Indo-Aryan ethnic group, traditionally nomadic itinerants. They live in Europe and Anatolia, and have diaspora populations located worldwide, with significant concentrations in the Americas. In the English language, the Romani people are widely known by the exonym Gypsies (or Gipsies), which is considered pejorative by many Romani people due to its connotations of illegality and irregularity as well as its historical use as a racial slur. For versions (some of which are cognates) of the word in many other languages (e.g., , , it, zingaro, , and ) this perception is either very small or non-existent. At the first World Romani Congress in 1971, its attendees unanimously voted to reject the use of all exonyms for the Romani people, including ''Gypsy'', due to their aforementioned negative and stereotypical connotations. Linguistic and genetic evidence suggests that the Roma originated ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jacques Van Meegeren
Jacques Henri Emil van Meegeren (26 August 1912 – 26 October 1977) was a Dutch illustrator and painter. He is also considered to be a forger of the work of his father, Han van Meegeren, convicted of forging old masters and fraud. He was, however, less gifted and his forgeries adversely affected the reputation of his father's work. Life Youth Van Meegeren was born 26 August 1912 in the small village of Rijswijk, near The Hague, the Netherlands, four months after the marriage of his parents. His father was Han van Meegeren, who later became known as an art forger, while his mother was descended from an Indonesian royal family. In 1915, his sister Inez was born. Van Meegeren adored his father and loved being allowed to go to his father's studio and help him by cleaning brushes and such. When he grew older, his father took him along to art dealers and museums, teaching him how to observe and assess paintings and other works of art. He soon began to sketch and draw, and demonst ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Godley, 3rd Baron Kilbracken
The Rt Hon. John Raymond Godley, 3rd Baron Kilbracken, DSC (17 October 1920 – 14 August 2006), was a British-born, later Irish-resident peer, wartime naval pilot, journalist, author and farmer. He was the son of The 2nd Baron Kilbracken; his grandfather, Arthur Godley, 1st Baron Kilbracken, was William Ewart Gladstone's private secretary. He became the third Baron Kilbracken on his father's death in October 1950, and became an active member of the House of Lords. After many years living in the Republic of Ireland, he renounced his British nationality and took up Irish citizenship in the 1970s, as a protest at British actions in Northern Ireland. Early and private life Godley was born in Chester Street in Belgravia, and educated at Arnold House School in St John's Wood in London, followed by Eton College and Balliol College, Oxford, developing an interest in horse racing and betting at both latter places, and rowing in the first VIII at Eton and the university second boat, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Little Street (Vermeer)
''The Little Street'' (''Het Straatje'') is a painting by the Dutch painter Johannes Vermeer, executed c. 1657-1658. It is exhibited at the Rijksmuseum of Amsterdam, and signed, below the window in the lower left-hand corner, "I V MEER". Painting The painting is made in oil on canvas, and it is a relatively small painting, being high by wide. The painting, showing a quiet street, depicts a typical aspect of the life in a Dutch Golden Age town. It is one of only three Vermeer paintings of views of Delft, the others being ''View of Delft'' and the now lost ''House Standing in Delft''. This painting is considered to be an important work of the Dutch master. Straight angles alternate with the triangle of the house and of the sky giving the composition a certain vitality. The walls, stones and brickwork are painted in a thicker paint layer, such that it makes them almost palpable. Painting materials Vermeer achieved the realistic depiction of the surfaces with the masterful appli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Camera Obscura
A camera obscura (; ) is a darkened room with a aperture, small hole or lens at one side through which an image is 3D projection, projected onto a wall or table opposite the hole. ''Camera obscura'' can also refer to analogous constructions such as a box or tent in which an exterior image is projected inside. Camera obscuras with a lens in the opening have been used since the second half of the 16th century and became popular as aids for drawing and painting. The concept was developed further into the photographic camera in the first half of the 19th century, when camera obscura boxes were used to exposure (photography), expose photosensitivity, light-sensitive materials to the projected image. The camera obscura was used to study eclipses without the risk of damaging the eyes by looking directly into the sun. As a drawing aid, it allowed tracing the projected image to produce a highly accurate representation, and was especially appreciated as an easy way to achieve proper grap ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Johannes Vermeer
Johannes Vermeer ( , , #Pronunciation of name, see below; also known as Jan Vermeer; October 1632 – 15 December 1675) was a Dutch Baroque Period Painting, painter who specialized in domestic interior scenes of middle class, middle-class life. During his lifetime, he was a moderately successful provincial Genre works, genre painter, recognized in Delft and The Hague. Nonetheless, he produced relatively few paintings and evidently was not wealthy, leaving his wife and children in debt at his death. Vermeer worked slowly and with great care, and frequently used very expensive pigments. He is particularly renowned for his masterly treatment and use of light in his work. "Almost all his paintings", Hans Koningsberger wrote, "are apparently set in two smallish rooms in his house in Delft; they show the same furniture and decorations in various arrangements and they often portray the same people, mostly women." His modest celebrity gave way to obscurity after his death. He was bare ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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