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1788 In Science
The year 1788 in science and technology involved some significant events. Astronomy * December 21 – Caroline Herschel discovers the periodic comet 35P/Herschel–Rigollet. Biology * Dr. Edward Jenner publishes his observation that it is the newly hatched common cuckoo which pushes its host's eggs and chicks out of the nest. * James E. Smith founds the Linnean Society of London. * Utamaro publishes ''Ehon Mushi Erami'' ("Picture Book of Crawling Creatures") in Japan with color illustrations. * Thomas Walter publishes ''Flora Caroliniana'', the first flora of North America to follow Linnaean taxonomy. * Gilbert White publishes '' The Natural History and Antiquities of Selborne, in the County of Southampton'' (dated 1789), a pioneering observational study of English ecology. Earth sciences * James Hutton's ''Theory of the Earth; or an Investigation of the Laws observable in the Composition, Dissolution, and Restoration of Land upon the Globe'' is published for the first time, i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Science
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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Linnaean Taxonomy
Linnaean taxonomy can mean either of two related concepts: # The particular form of biological classification (taxonomy) set up by Carl Linnaeus, as set forth in his ''Systema Naturae'' (1735) and subsequent works. In the taxonomy of Linnaeus there are three kingdoms, divided into ''classes'', and they, in turn, into lower ranks in a hierarchical order. # A term for rank-based classification of organisms, in general. That is, taxonomy in the traditional sense of the word: rank-based scientific classification. This term is especially used as opposed to cladistic systematics, which groups organisms into clades. It is attributed to Linnaeus, although he neither invented the concept of ranked classification (it goes back to Plato and Aristotle) nor gave it its present form. In fact, it does not have an exact present form, as "Linnaean taxonomy" as such does not really exist: it is a collective (abstracting) term for what actually are several separate fields, which use similar approac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Longstreet
William Longstreet (1760 New Jersey - 1814 Georgia) was an inventor. He made a steamboat and improved the cotton gin. Born in Allentown, New Jersey, he moved to Augusta, Georgia. On 26 September 1790, he addressed a letter to Thomas Telfair, then governor of Georgia, asking his assistance, or that of the legislature, in raising funds to enable him to construct a boat to be propelled by the new power. This was three years before Robert Fulton's letter to the Earl of Stanhope announcing his theory “respecting the moving of ships by the means of steam.” Failing to obtain public aid at that time, Longstreet's invention remained for several years in abeyance until, at last securing funds from private sources, he was enabled to launch a boat on Savannah River, which moved against the current at the rate of five miles an hour. This was in 1807, a few days after Fulton had made a similarly successful experiment on the Hudson River. Besides this invention, Longstreet patented a valuable ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Isaac Briggs
Isaac Briggs (1763– January 5, 1825) was an American engineer, surveyor and manufacturer. He lived much of his adult life with his family in Brookeville, Maryland. Early life Isaac Briggs was born in Haverford, Pennsylvania in 1763 to Samuel and Mary Briggs, two Quakers. He studied at the College of Pennsylvania (the University of Pennsylvania today), where he graduated with a Bachelor of Arts in 1783 and a Master of Arts in engineering in 1786. Personal life After his graduation, Briggs traveled, moving to Georgia and Georgetown, Washington, D.C. He married Hannah Brooke on August 27, 1794 and settled near Brookeville in Montgomery County, Maryland in their home ''Sharon'', a estate inherited from Hannah's father, Roger Brooke IV. Together, they had eight children, including Margaret, who married William Henry Farquhar. Additionally, Briggs was a devout Quaker and a member of the American Philosophical Society. He was close friends with both Thomas Jefferson and James Madi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
George III Of The United Kingdom
George III (George William Frederick; 4 June 173829 January 1820) was King of Great Britain and of Monarchy of Ireland, Ireland from 25 October 1760 until Acts of Union 1800, the union of the two kingdoms on 1 January 1801, after which he was King of the United Kingdom of Great Britain and Ireland until his death in 1820. He was the longest-lived and longest-reigning king in British history. He was concurrently Duke and Prince-elector of Electorate of Brunswick-Lüneburg, Brunswick-Lüneburg ("Hanover") in the Holy Roman Empire before becoming King of Hanover on 12 October 1814. He was a monarch of the House of Hanover but, unlike his two predecessors, he was born in Great Britain, spoke English as his first language and never visited Hanover. George's life and reign were marked by a series of military conflicts involving his kingdoms, much of the rest of Europe, and places farther afield in Africa, the Americas and Asia. Early in his reign, Great Britain defeated France in th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Francis Willis (physician)
Francis Willis (17 August 1718 – 5 December 1807) was a Lincolnshire physician and clergyman, famous for his treatment of George III. Early career Willis was the third son of the Rev. John Willis of Lincoln. He claimed to be a descendant of the Willis family of Fenny Compton, Warwickshire, a kinsman of the George Wyllys who became Governor of Connecticut, New England, and the Willis baronets of Fen Ditton, Cambridgeshire. After an undergraduate career at Lincoln College, Oxford and St Alban Hall he was elected a Fellow of Brasenose College, Oxford in 1740 and was ordained as a priest. Willis was Rector of the college living of Wapping 1748–1750. He resigned his Fellowship in 1750, as he was required to do on his marriage, and he and his wife took up residence at Dunston, Lincolnshire, where he looked after the local interests of Sir Francis Dashwood whilst apparently practising medicine. In 1755 he published 'The Case of a Shepherd near Lincoln' in the London Gazette, and in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lagrangian Mechanics
In physics, Lagrangian mechanics is a formulation of classical mechanics founded on the stationary-action principle (also known as the principle of least action). It was introduced by the Italian-French mathematician and astronomer Joseph-Louis Lagrange in his 1788 work, '' Mécanique analytique''. Lagrangian mechanics describes a mechanical system as a pair (M,L) consisting of a configuration space M and a smooth function L within that space called a ''Lagrangian''. By convention, L = T - V, where T and V are the kinetic and potential energy of the system, respectively. The stationary action principle requires that the action functional of the system derived from L must remain at a stationary point (a maximum, minimum, or saddle) throughout the time evolution of the system. This constraint allows the calculation of the equations of motion of the system using Lagrange's equations. Introduction Suppose there exists a bead sliding around on a wire, or a swinging simple p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paris
Paris () is the capital and most populous city of France, with an estimated population of 2,165,423 residents in 2019 in an area of more than 105 km² (41 sq mi), making it the 30th most densely populated city in the world in 2020. Since the 17th century, Paris has been one of the world's major centres of finance, diplomacy, commerce, fashion, gastronomy, and science. For its leading role in the arts and sciences, as well as its very early system of street lighting, in the 19th century it became known as "the City of Light". Like London, prior to the Second World War, it was also sometimes called the capital of the world. The City of Paris is the centre of the Île-de-France region, or Paris Region, with an estimated population of 12,262,544 in 2019, or about 19% of the population of France, making the region France's primate city. The Paris Region had a GDP of €739 billion ($743 billion) in 2019, which is the highest in Europe. According to the Economist Intelli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joseph Louis Lagrange
Joseph-Louis Lagrange (born Giuseppe Luigi LagrangiaJoseph-Louis Lagrange, comte de l’Empire ''Encyclopædia Britannica'' or Giuseppe Ludovico De la Grange Tournier; 25 January 1736 – 10 April 1813), also reported as Giuseppe Luigi Lagrange or Lagrangia, was an and , later naturalized [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Society Of Edinburgh
The Royal Society of Edinburgh is Scotland's national academy of science and letters. It is a registered charity that operates on a wholly independent and non-partisan basis and provides public benefit throughout Scotland. It was established in 1783. , there are around 1,800 Fellows. The Society covers a broader selection of fields than the Royal Society of London, including literature and history. Fellowship includes people from a wide range of disciplines – science & technology, arts, humanities, medicine, social science, business, and public service. History At the start of the 18th century, Edinburgh's intellectual climate fostered many clubs and societies (see Scottish Enlightenment). Though there were several that treated the arts, sciences and medicine, the most prestigious was the Society for the Improvement of Medical Knowledge, commonly referred to as the Medical Society of Edinburgh, co-founded by the mathematician Colin Maclaurin in 1731. Maclaurin was unhappy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
James Hutton
James Hutton (; 3 June O.S.172614 June 1726 New Style. – 26 March 1797) was a Scottish geologist, agriculturalist, chemical manufacturer, naturalist and physician. Often referred to as the father of modern geology, he played a key role in establishing geology as a modern science. Hutton advanced the idea that the physical world's remote history can be inferred from evidence in present-day rocks. Through his study of features in the landscape and coastlines of his native Scottish lowlands, such as Salisbury Crags or Siccar Point, he developed the theory that geological features could not be static but underwent continuing transformation over indefinitely long periods of time. From this he argued, in agreement with many other early geologists, that the Earth could not be young. He was one of the earliest proponents of what in the 1830s became known as uniformitarianism, the science which explains features of the Earth's crust as the outcome of continuing natural processes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ecology
Ecology () is the study of the relationships between living organisms, including humans, and their physical environment. Ecology considers organisms at the individual, population, community, ecosystem, and biosphere level. Ecology overlaps with the closely related sciences of biogeography, evolutionary biology, genetics, ethology, and natural history. Ecology is a branch of biology, and it is not synonymous with environmentalism. Among other things, ecology is the study of: * The abundance, biomass, and distribution of organisms in the context of the environment * Life processes, antifragility, interactions, and adaptations * The movement of materials and energy through living communities * The successional development of ecosystems * Cooperation, competition, and predation within and between species * Patterns of biodiversity and its effect on ecosystem processes Ecology has practical applications in conservation biology, wetland management, natural resource managemen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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