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1820s
File:1820s collage.jpg, 420x420px, From top left, clockwise: Ludwig van Beethoven re-emerged as a popular composer during this decade, when his iconic Symphony No. 9 is first performed in Vienna in 1824. The First Industrial Revolution achieves peak momentum for the West, as depicted in this engraving of a textile factory operating in Manchester, arguably England's industrial hub of the 19th century; The world's oldest photograph was taken in 1826, as seen above. The decade was the start of daguerrotype development – an instrument used for motion-picture capturing and was a precursor instrument to the camera; South American wars of independence were on full swing, as countries like Brazil, Bolivia, Peru, and Uruguay gained their independence at this era; a turning point for regional politics, and heavily influenced South America's contemporary socio-political conditions; Crowds gather to witness the opening of the world's first railway – the Stockton and Darlington Railway â ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Industrial Revolution
The Industrial Revolution was the transition to new manufacturing processes in Great Britain, continental Europe, and the United States, that occurred during the period from around 1760 to about 1820–1840. This transition included going from hand production methods to machines, new chemical manufacturing and iron production processes, the increasing use of steam power and water power, the development of machine tools and the rise of the mechanized factory system. Output greatly increased, and a result was an unprecedented rise in population and in the rate of population growth. Textiles were the dominant industry of the Industrial Revolution in terms of employment, value of output and capital invested. The textile industry was also the first to use modern production methods. The Industrial Revolution began in Great Britain, and many of the technological and architectural innovations were of British origin. By the mid-18th century, Britain was the world's leadi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
First Industrial Revolution
The Industrial Revolution was the transition to new manufacturing processes in Great Britain, continental Europe, and the United States, that occurred during the period from around 1760 to about 1820–1840. This transition included going from hand production methods to machines, new chemical manufacturing and iron production processes, the increasing use of steam power and water power, the development of machine tools and the rise of the mechanized factory system. Output greatly increased, and a result was an unprecedented rise in population and in the rate of population growth. Textiles were the dominant industry of the Industrial Revolution in terms of employment, value of output and capital invested. The textile industry was also the first to use modern production methods. The Industrial Revolution began in Great Britain, and many of the technological and architectural innovations were of British origin. By the mid-18th century, Britain was the world's leading c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spanish American Wars Of Independence
The Spanish American wars of independence (25 September 1808 – 29 September 1833; es, Guerras de independencia hispanoamericanas) were numerous wars in Spanish America with the aim of political independence from Spanish rule during the early 19th century. These began shortly after the start of the Peninsular War, French invasion of Spain during the Napoleonic Wars. Thus, the strict period of military campaigns would go from the battle of Chacaltaya (1809), in present-day Bolivia, to the battle of Tampico (1829), in Mexico. In 1808, the sequestration of the Spanish royal family by Napoleon Bonaparte, the Abdications of Bayonne, gave rise to an emergence of liberalism and desire for liberties throughout the Spanish Empire. The violent conflicts started in 1809, with short-lived junta (Peninsular War), governing juntas established in Chuquisaca Revolution, Chuquisaca, La Paz revolution, La Paz and Quito#Colonial period, Quito opposing the government of the Supreme Central and Gov ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Manchester
Manchester () is a city in Greater Manchester, England. It had a population of 552,000 in 2021. It is bordered by the Cheshire Plain to the south, the Pennines to the north and east, and the neighbouring city of Salford to the west. The two cities and the surrounding towns form one of the United Kingdom's most populous conurbations, the Greater Manchester Built-up Area, which has a population of 2.87 million. The history of Manchester began with the civilian settlement associated with the Roman fort ('' castra'') of ''Mamucium'' or ''Mancunium'', established in about AD 79 on a sandstone bluff near the confluence of the rivers Medlock and Irwell. Historically part of Lancashire, areas of Cheshire south of the River Mersey were incorporated into Manchester in the 20th century, including Wythenshawe in 1931. Throughout the Middle Ages Manchester remained a manorial township, but began to expand "at an astonishing rate" around the turn of the 19th century. Manchest ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
View From The Window At Le Gras
''View from the Window at Le Gras'' is a heliographic image and the oldest surviving camera photograph. It was created by French inventor Nicéphore Niépce in 1827 in Saint-Loup-de-Varennes, France, and shows parts of the buildings and surrounding countryside of his estate, '' Le Gras'', as seen from a high window. Creation Niépce captured the scene with a camera obscura projected onto a pewter plate thinly coated with bitumen of Judea, a naturally occurring asphalt. The bitumen hardened in the brightly lit areas, but in the dimly lit areas it remained soluble and could be washed away with a mixture of oil of lavender and white petroleum. A very long exposure in the camera was required. Sunlight strikes the buildings on opposite sides, suggesting an exposure that lasted about eight hours, which has become the traditional estimate. A researcher who studied Niépce's notes and recreated his processes found that the exposure must have continued for several days. Early histor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Uruguay
Uruguay (; ), officially the Oriental Republic of Uruguay ( es, República Oriental del Uruguay), is a country in South America. It shares borders with Argentina to its west and southwest and Brazil to its north and northeast; while bordering the RÃo de la Plata to the south and the Atlantic Ocean to the southeast. It is part of the Southern Cone region of South America. Uruguay covers an area of approximately and has a population of an estimated 3.4 million, of whom around 2 million live in the metropolitan area of its capital and largest city, Montevideo. The area that became Uruguay was first inhabited by groups of hunter–gatherers 13,000 years ago. The predominant tribe at the moment of the arrival of Europeans was the Charrúa people, when the Portuguese first established Colónia do Sacramento in 1680; Uruguay was colonized by Europeans late relative to neighboring countries. The Spanish founded Montevideo as a military stronghold in the early 18th century bec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Typographer (typewriter)
The typographer was an early typewriter. It was a mechanical innovation created by William Austin Burt. The mechanism was operated by hand to provide a printed ink impression on paper. Burt was a government surveyor and needed to get official correspondence done quickly. He observed office workers overwhelmed with laborious tasks of handwriting lengthy official documents that took a long time. Burt had a mechanical background so was inspired to make a machine that would speed up secretarial work. A friend of his in the newspaper business furnished typeface letters from a printing press for his experimental mechanism. Burt had two versions of his mechanical apparatus. The first was built in a wooden box that could be carried by hand. The second was a large advanced model that was mounted on four legs. The first working model provided by Burt for his 1829 patent was destroyed in the 1836 U.S. Patent Office fire, 1836 Patent Office fire. Although his typographer, as his innovati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Typewriter
A typewriter is a mechanical or electromechanical machine for typing characters. Typically, a typewriter has an array of keys, and each one causes a different single character to be produced on paper by striking an inked ribbon selectively against the paper with a type element. At the end of the nineteenth century, the term 'typewriter' was also applied to a ''person'' who used such a device. The first commercial typewriters were introduced in 1874, but did not become common in offices until after the mid-1880s. The typewriter quickly became an indispensable tool for practically all writing other than personal handwritten correspondence. It was widely used by professional writers, in offices, business correspondence in private homes, and by students preparing written assignments. Typewriters were a standard fixture in most offices up to the 1980s. Thereafter, they began to be largely supplanted by personal computers running word processing software. Nevertheless, typewr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Communications
Communication (from la, communicare, meaning "to share" or "to be in relation with") is usually defined as the transmission of information. The term may also refer to the message communicated through such transmissions or the field of inquiry studying them. There are many disagreements about its precise definition. John Peters argues that the difficulty of defining communication emerges from the fact that communication is both a universal phenomenon and a specific discipline of institutional academic study. One definitional strategy involves limiting what can be included in the category of communication (for example, requiring a "conscious intent" to persuade). By this logic, one possible definition of communication is the act of developing meaning among entities or groups through the use of sufficiently mutually understood signs, symbols, and semiotic conventions. An important distinction is between verbal communication, which happens through the use of a language, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Computer Science
Computer science is the study of computation, automation, and information. Computer science spans theoretical disciplines (such as algorithms, theory of computation, information theory, and automation) to Applied science, practical disciplines (including the design and implementation of Computer architecture, hardware and Computer programming, software). Computer science is generally considered an area of research, academic research and distinct from computer programming. Algorithms and data structures are central to computer science. The theory of computation concerns abstract models of computation and general classes of computational problem, problems that can be solved using them. The fields of cryptography and computer security involve studying the means for secure communication and for preventing Vulnerability (computing), security vulnerabilities. Computer graphics (computer science), Computer graphics and computational geometry address the generation of images. Progr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ludwig Van Beethoven
Ludwig van Beethoven (baptised 17 December 177026 March 1827) was a German composer and pianist. Beethoven remains one of the most admired composers in the history of Western music; his works rank amongst the most performed of the classical music repertoire and span the transition from the Classical period to the Romantic era in classical music. His career has conventionally been divided into early, middle, and late periods. His early period, during which he forged his craft, is typically considered to have lasted until 1802. From 1802 to around 1812, his middle period showed an individual development from the styles of Joseph Haydn and Wolfgang Amadeus Mozart, and is sometimes characterized as heroic. During this time, he began to grow increasingly deaf. In his late period, from 1812 to 1827, he extended his innovations in musical form and expression. Beethoven was born in Bonn. His musical talent was obvious at an early age. He was initially harshly and intensively tau ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
First Russian Antarctic Expedition
The First Russian Antarctic Expedition took place in 1819–1821 under the direction of Fabian Bellingshausen and Mikhail Lazarev. The expedition aimed to reach the Southern Ocean in order to prove or disprove the existence of a suspected seventh continent, Antarctica. The sloop ''Vostok'' was under the command of Bellingshausen, while Lazarev commanded the sloop '' Mirny''. Overall, the consisted of 190 people. Due to extreme haste in equipping the voyage (the order was released on March 15, and the departure took place on July 4, 1819), it was impossible to assemble a science team. Thus, almost all scientific observations in the fields of geography, ethnography, and natural history were conducted by officers and the only scientist on board, associate professor Ivan Mikhailovich Simonov, who taught at the Imperial Kazan University. A novice painter, , was hired to depict the events, landscapes, and biological species encountered during the expedition. His paintings of the So ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
