1.
Geographic coordinate system
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A geographic coordinate system is a coordinate system used in geography that enables every location on Earth to be specified by a set of numbers, letters or symbols. The coordinates are chosen such that one of the numbers represents a vertical position. A common choice of coordinates is latitude, longitude and elevation, to specify a location on a two-dimensional map requires a map projection. The invention of a coordinate system is generally credited to Eratosthenes of Cyrene. Ptolemy credited him with the adoption of longitude and latitude. Ptolemys 2nd-century Geography used the prime meridian but measured latitude from the equator instead. Mathematical cartography resumed in Europe following Maximus Planudes recovery of Ptolemys text a little before 1300, in 1884, the United States hosted the International Meridian Conference, attended by representatives from twenty-five nations. Twenty-two of them agreed to adopt the longitude of the Royal Observatory in Greenwich, the Dominican Republic voted against the motion, while France and Brazil abstained. France adopted Greenwich Mean Time in place of local determinations by the Paris Observatory in 1911, the latitude of a point on Earths surface is the angle between the equatorial plane and the straight line that passes through that point and through the center of the Earth. Lines joining points of the same latitude trace circles on the surface of Earth called parallels, as they are parallel to the equator, the north pole is 90° N, the south pole is 90° S. The 0° parallel of latitude is designated the equator, the plane of all geographic coordinate systems. The equator divides the globe into Northern and Southern Hemispheres, the longitude of a point on Earths surface is the angle east or west of a reference meridian to another meridian that passes through that point. All meridians are halves of great ellipses, which converge at the north and south poles, the prime meridian determines the proper Eastern and Western Hemispheres, although maps often divide these hemispheres further west in order to keep the Old World on a single side. The antipodal meridian of Greenwich is both 180°W and 180°E, the combination of these two components specifies the position of any location on the surface of Earth, without consideration of altitude or depth. The grid formed by lines of latitude and longitude is known as a graticule, the origin/zero point of this system is located in the Gulf of Guinea about 625 km south of Tema, Ghana. To completely specify a location of a feature on, in, or above Earth. Earth is not a sphere, but a shape approximating a biaxial ellipsoid. It is nearly spherical, but has an equatorial bulge making the radius at the equator about 0. 3% larger than the radius measured through the poles, the shorter axis approximately coincides with the axis of rotation
2.
Botanical garden
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A botanical garden or botanic garden is a garden dedicated to the collection, cultivation and display of a wide range of plants labelled with their botanical names. Visitor services at a botanical garden might include tours, educational displays, art exhibitions, book rooms, open-air theatrical and musical performances, over the years, botanical gardens, as cultural and scientific organisations, have responded to the interests of botany and horticulture. The role of major botanical gardens worldwide has been considered so similar as to fall within textbook definitions. The following definition was produced by staff of the Liberty Hyde Bailey Hortorium of Cornell University in 1976, each botanical garden naturally develops its own special fields of interests depending on its personnel, location, extent, available funds, and the terms of its charter. It may include greenhouses, test grounds, an herbarium, an arboretum and it maintains a scientific as well as a plant-growing staff, and publication is one of its major modes of expression. This broad outline is then expanded, The botanic garden may be an independent institution, if a department of an educational institution, it may be related to a teaching program. In any case, it exists for scientific ends and is not to be restricted or diverted by other demands. It is not merely a landscaped or ornamental garden, although it may be artistic, the essential element is the intention of the enterprise, which is the acquisition and dissemination of botanical knowledge. Worldwide, there are now about 1800 botanical gardens and arboreta in about 150 countries of which about 550 are in Europe,200 in North America, and an increasing number in East Asia. These gardens attract about 150 million visitors a year, so it is surprising that many people gained their first exciting introduction to the wonders of the plant world in a botanical garden. Historically, botanical gardens exchanged plants through the publication of seed lists and this was a means of transferring both plants and information between botanical gardens. This system continues today, although the possibility of genetic piracy, the International Association of Botanic Gardens was formed in 1954 as a worldwide organisation affiliated to the International Union of Biological Sciences. In the United States, there is the American Public Gardens Association, the history of botanical gardens is closely linked to the history of botany itself. Then, in the 19th and 20th centuries, the trend was towards a combination of specialist, the idea of scientific gardens used specifically for the study of plants dates back to antiquity. In about 2800 BCE, the Chinese Emperor Shen Nung sent collectors to distant regions searching for plants with economic or medicinal value. Early medieval gardens in Islamic Spain resembled botanic gardens of the future and this was later taken over by garden chronicler Ibn Bassal until the Christian conquest in 1085 CE. Ibn Bassal then founded a garden in Seville, most of its plants being collected on an expedition that included Morocco, Persia, Sicily. The medical school of Montpelier was also founded by Spanish Arab physicians, and by 1250 CE, it included a physic garden, but the site was not given botanic garden status until 1593
3.
Gare d'Austerlitz
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Paris Austerlitz is one of the six large terminus railway stations in Paris. It is situated on the bank of the Seine in the southeastern part of the city. It is the start of the Paris–Bordeaux railway, the line to Toulouse is connected to this line, since the introduction of the TGV Atlantique — using Gare Montparnasse — Austerlitz has lost most of its long-distance southwestern services. It is used by some 30 million passengers annually, about half the number passing through Montparnasse, the Elipsos Train Hotels operated jointly between RENFE and SNCF operated from here to Madrid and Barcelona. They would leave in the evening and arrive next morning. With the start of a direct TGV from Paris to Barcelona, on 15 December 2013, the Gare dAusterlitz was built in 1840 in order to serve first the Paris-Corbeil then the Paris-Orleans line. The station was called the Gare dOrléans. An 1865-1868 extension was designed by architect Pierre-Louis Renaud, the station takes its name from the Czech town once known as Austerlitz. Napoleon I defeated the superior numbers of the Third Coalition on 2 December 1805 there in the Battle of Austerlitz, a large refurbishment project of the Paris Austerlitz is currently underway. Four new platforms are being constructed and all the tracks are being refurbished. The interior will be rebuilt in order to handle TGV Sud-Est and TGV Atlantique services, partially transferred from the Gare de Lyon and Gare Montparnasse, all the work is planned to be completed by 2020, and will double the activity at the station. List of stations of the Paris RER List of stations of the Paris Métro Roland, Gérard
4.
National Museum of Natural History (France)
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The main museum is located in Paris, France, on the left bank of the River Seine. It was founded in 1793 during the French Revolution, but was established earlier in 1635, the museum was formally founded on 10 June 1793, during the French Revolution. Its origins lie, however, in the Jardin royal des plantes médicinales created by King Louis XIII in 1635, the royal institution remarkably survived the French Revolution by being reorganized in 1793 as a republican Muséum national dHistoire naturelle with twelve professorships of equal rank. Some of its early professors included eminent comparative anatomist Georges Cuvier and evolutionary pioneers Jean-Baptiste de Lamarck, the museums aims were to instruct the public, put together collections and conduct scientific research. It continued to flourish during the 19th century, and, particularly under the direction of chemist Michel Eugène Chevreul, for example, during the period that Henri Becquerel held the chair for Applied Physics at the Muséum he discovered the radiation properties of uranium. A decree of 12 December 1891 ended this phase, returning the museum to an emphasis on natural history, after receiving financial autonomy in 1907, it began a new phase of growth, opening facilities throughout France during the interwar years. In recent decades, it has directed its research and education efforts at the effects on the environment of human exploitation, in French public administration, the Muséum is classed as a grand établissement of higher education. In the 19th century Argentine naturalist Francisco Javier Muñiz developed a collection that he intended to be used to create a history museum. The artifacts were sent to Juan Manuel de Rosas, the dictator of the Argentine Federation, Rosas, in an attempt to build alliances overseas, sent collected fossils to Jean Henri Dupotet, Rear Admiral of the French Navy. Dupotet then sent them to Paris, in France, the Muñiz collection ended up in the National Museum of Natural History where they were studied by Paul Gervais. When Fusée Aublet died at Paris in 1778, he left his herbarium to Jean-Jacques Rousseau and it was eventually acquired by the Muséum national dHistoire naturelle in 1953. The museum has as its mission both research and public diffusion of knowledge and it is organized into seven research and three diffusion departments. The museum comprises fourteen sites throughout France with four in Paris, the museums Menagerie is also located here. The herbarium of the museum, referred to by code P, the designation at CITES is FR 75A. It publishes the botanical periodical Adansonia and journals on the flora of New Caledonia, Madagascar and Comoro Islands, Cambodia, Laos and Vietnam, Cameroon, the Musée de lHomme is also in Paris, in the 16th arrondissement. It houses displays in ethnography and physical anthropology, including artifacts, fossils, the transformation of the Jardin from the medicinal garden of the King to a national public museum of natural history required the creation of twelve chaired positions. Over the ensuing years the number of Chairs and their subject areas evolved, the list of Chairs of the Muséum national dhistoire naturelle includes major figures in the history of the Natural sciences. Early chaired positions were held by Jean-Baptiste Lamarck, René Desfontaines and Georges Cuvier, the Gallery of Palaeontology and Comparative Anatomy and other parts of Jardin des Plantes was a source of inspiration for French graphic novelist Jacques Tardi
5.
Jardin des plantes
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The Jardin des Plantes is the main botanical garden in France. It is one of seven departments of the Muséum national dhistoire naturelle and it is situated in the 5ème arrondissement, Paris, on the left bank of the river Seine and covers 28 hectares. The grounds of the Jardin des Plantes includes four galleries of the Muséum, the Grande Galerie de lÉvolution, the Mineralogy Museum, the Paleontology Museum and the Entomology Museum. In addition to the gardens there is also a zoo, Ménagerie du Jardin des plantes. The Jardin des Plantes maintains a school, which trains botanists, constructs demonstration gardens. About 4500 plants are arranged by family on a one hectare plot, three hectares are devoted to horticultural displays of decorative plants. An Alpine garden has 3000 species with world-wide representation, specialized buildings, such as a large Art Deco winter garden, and Mexican and Australian hothouses display regional plants, not native to France. The Rose Garden, created in 1990, has hundreds of species of roses, founded in 1626, the garden was not planted by Guy de La Brosse, Louis XIIIs physician, until 1635 as a medicinal herb garden. It was originally known as the Jardin du Roi, in 1640 it opened to the public. After a period of decline, Jean-Baptiste Colbert took administrative control of the gardens and it includes the 6,963 specimens of the herbarium collection of Joseph Tournefort, donated on his death to the Jardin du Roi. The Comte de Buffon became the curator in 1739 and he expanded the gardens greatly, adding a maze, the Labyrinth, in 1792 the Royal Menagerie was moved to the gardens from Versailles. List of botanical gardens in France Official site Paris Botanical Garden
6.
Jardin botanique exotique de Menton
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It is open daily except Tuesday, an admission fee is charged. The garden can be traced back to 1875 when the De Monléon family constructed the property, in 1905 Lord Percy Radcliffe, former governor of Malta, with his spouse Rahmeh acquired the property, adding adjacent farmland to form a garden. In 1957 Miss May Sherwood Campbell acquired the property and a garden, now accessed by a bridge, and created a pond with water hyacinths, water lilies. In 1966 she donated her property to the nation, which transferred it to the Ministry of National Education and it then became a research center for Mediterranean flora managed by the National Museum of Natural History. The garden opened to the public in 1967, today the garden contains some 1,500 taxa growing within a microclimate of high humidity where temperatures rarely fall below 5°C in winter. Rare species include Aloe marlothii, Araucaria columnaris, Castanospermum australe, Cnicothamnus lorentzi, a small rainforest area contains bamboo, gingers, philodendrons, tropical fruit trees, and a path through spices and herbs. The garden also contains an excellent Musa basjoo and a two Chorisia speciosa specimens
7.
Paris Zoological Park
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Designed to complement the Ménagerie du Jardin des plantes, this zoo is dedicated to the observation of animal behavior in a more suitable environment. Since its opening in 1934, it is remarkable for its large artificial 65 m high rock, iconic scenery of the park, visible from afar and this zoo include a greenhouse of 4,000 m2 sheltering a tropical rainforest climate. The zoo was closed between 30 November 2008 and the 12 April 2014 for becoming dilapidated and too small for its residents according to criteria of the twenty-first century, the renovation, which began December 7,2011, took place over nearly two and a half years. The pens have been reviewed and grouped into five major natural environments. The work allowed them to modern standards for animal welfare, public safety and museology. Media related to Parc zoologique de Paris at Wikimedia Commons
8.
Haute Touche Zoological Park
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The Haute Touche Zoological Park is a zoo and safari park in France. It is located in Obterre, and is part of the Muséum national dhistoire naturelle, the zoo was established in 1958 and opened to the public in 1980. The zoo has animals in semi-freedom, in large enclosures. Visitors can see about 920 animals from 85 species and five continents, including a remarkable collection of deer
9.
France
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France, officially the French Republic, is a country with territory in western Europe and several overseas regions and territories. The European, or metropolitan, area of France extends from the Mediterranean Sea to the English Channel and the North Sea, Overseas France include French Guiana on the South American continent and several island territories in the Atlantic, Pacific and Indian oceans. France spans 643,801 square kilometres and had a population of almost 67 million people as of January 2017. It is a unitary republic with the capital in Paris. Other major urban centres include Marseille, Lyon, Lille, Nice, Toulouse, during the Iron Age, what is now metropolitan France was inhabited by the Gauls, a Celtic people. The area was annexed in 51 BC by Rome, which held Gaul until 486, France emerged as a major European power in the Late Middle Ages, with its victory in the Hundred Years War strengthening state-building and political centralisation. During the Renaissance, French culture flourished and a colonial empire was established. The 16th century was dominated by civil wars between Catholics and Protestants. France became Europes dominant cultural, political, and military power under Louis XIV, in the 19th century Napoleon took power and established the First French Empire, whose subsequent Napoleonic Wars shaped the course of continental Europe. Following the collapse of the Empire, France endured a succession of governments culminating with the establishment of the French Third Republic in 1870. Following liberation in 1944, a Fourth Republic was established and later dissolved in the course of the Algerian War, the Fifth Republic, led by Charles de Gaulle, was formed in 1958 and remains to this day. Algeria and nearly all the colonies became independent in the 1960s with minimal controversy and typically retained close economic. France has long been a centre of art, science. It hosts Europes fourth-largest number of cultural UNESCO World Heritage Sites and receives around 83 million foreign tourists annually, France is a developed country with the worlds sixth-largest economy by nominal GDP and ninth-largest by purchasing power parity. In terms of household wealth, it ranks fourth in the world. France performs well in international rankings of education, health care, life expectancy, France remains a great power in the world, being one of the five permanent members of the United Nations Security Council with the power to veto and an official nuclear-weapon state. It is a member state of the European Union and the Eurozone. It is also a member of the Group of 7, North Atlantic Treaty Organization, Organisation for Economic Co-operation and Development, the World Trade Organization, originally applied to the whole Frankish Empire, the name France comes from the Latin Francia, or country of the Franks
10.
Medicinal plants
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Medicinal plants, medicinal herbs, or simply herbs have been identified and used from prehistoric times. Plants make many chemical compounds for biological functions, including defence against insects, fungi, over 12,000 active compounds are known to science. These chemicals work on the body in exactly the same way as pharmaceutical drugs. However, since a plant may contain many substances, the effects of taking a plant as medicine can be complex. The earliest historical records of herbs are found from the Sumerian civilisation, drug research makes use of ethnobotany to search for pharmacologically active substances in nature, and has in this way discovered hundreds of useful compounds. These include the common drugs aspirin, digoxin, quinine, the compounds found in plants are of many kinds, but most are in four major biochemical classes, the alkaloids, glycosides, polyphenols, and terpenes. Medicinal plants are used to treat disease in non-industrialized societies. The annual global export value of plants in 2012 was over US$2.2 billion. Plants, including many now used as herbs and spices, have been used as medicines from prehistoric times. Spices have been used partly to counter food spoilage bacteria, especially in hot climates, angiosperms were the original source of most plant medicines. Human settlements are surrounded by weeds useful as medicines, such as nettle, dandelion. Humans were not alone in using herbs as medicines, some such as non-human primates, monarch butterflies. Plant samples from prehistoric sites are among the lines of evidence that Paleolithic peoples had knowledge of herbal medicine. The mushroom was used to treat whipworm. In ancient Sumeria, hundreds of plants including myrrh and opium are listed on clay tablets. The ancient Egyptian Ebers Papyrus lists over 800 plant medicines such as aloe, cannabis, castor bean, garlic, juniper, the Chinese pharmacopoeia, the Shennong Ben Cao Jing records plant medicines such as chaulmoogra for leprosy, ephedra, and hemp. This was expanded in the Tang Dynasty Yaoxing Lun, in the fourth century BC, Aristotles pupil Theophrastus wrote the first systematic botany text, Historia plantarum. In the Early Middle Ages, Benedictine monasteries preserved medical knowledge in Europe, translating and copying classical texts, hildegard of Bingen wrote Causae et Curae on medicine
11.
5th arrondissement of Paris
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The 5th arrondissement of Paris is one of the 20 arrondissements of the capital city of France. Situated on the bank of the River Seine, it is one of the central arrondissements of the capital. The arrondissement is notable for being the location of the Quartier Latin, a district dominated by universities, colleges, the 5th arrondissement is also one of the oldest districts of the city, dating back to ancient times. Traces of the areas past survive in such sites as the Arènes de Lutèce, a Roman amphitheatre, and the Thermes de Cluny, the 5th arrondissement covers some 2.541 km² in central Paris. The population of the arrondissement peaked in 1911 when the population density reached almost 50,000 inhabitants per km², in 1999, the population was 58,849, while 48,909 worked in the arrondissement. The Ve arrondissement is the oldest arrondissement in Paris, and was first built by the Romans. The construction of the Roman town Lutetia dates back from the 1st century BC, the Ministry of Higher Education and Research has its head office in the arrondissement. As part of the Latin Quarter, the 5th arrondissement is known for its concentration of educational
12.
Paris
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Paris is the capital and most populous city of France. It has an area of 105 square kilometres and a population of 2,229,621 in 2013 within its administrative limits, the agglomeration has grown well beyond the citys administrative limits. By the 17th century, Paris was one of Europes major centres of finance, commerce, fashion, science, and the arts, and it retains that position still today. The aire urbaine de Paris, a measure of area, spans most of the Île-de-France region and has a population of 12,405,426. It is therefore the second largest metropolitan area in the European Union after London, the Metropole of Grand Paris was created in 2016, combining the commune and its nearest suburbs into a single area for economic and environmental co-operation. Grand Paris covers 814 square kilometres and has a population of 7 million persons, the Paris Region had a GDP of €624 billion in 2012, accounting for 30.0 percent of the GDP of France and ranking it as one of the wealthiest regions in Europe. The city is also a rail, highway, and air-transport hub served by two international airports, Paris-Charles de Gaulle and Paris-Orly. Opened in 1900, the subway system, the Paris Métro. It is the second busiest metro system in Europe after Moscow Metro, notably, Paris Gare du Nord is the busiest railway station in the world outside of Japan, with 262 millions passengers in 2015. In 2015, Paris received 22.2 million visitors, making it one of the top tourist destinations. The association football club Paris Saint-Germain and the rugby union club Stade Français are based in Paris, the 80, 000-seat Stade de France, built for the 1998 FIFA World Cup, is located just north of Paris in the neighbouring commune of Saint-Denis. Paris hosts the annual French Open Grand Slam tennis tournament on the red clay of Roland Garros, Paris hosted the 1900 and 1924 Summer Olympics and is bidding to host the 2024 Summer Olympics. The name Paris is derived from its inhabitants, the Celtic Parisii tribe. Thus, though written the same, the name is not related to the Paris of Greek mythology. In the 1860s, the boulevards and streets of Paris were illuminated by 56,000 gas lamps, since the late 19th century, Paris has also been known as Panam in French slang. Inhabitants are known in English as Parisians and in French as Parisiens and they are also pejoratively called Parigots. The Parisii, a sub-tribe of the Celtic Senones, inhabited the Paris area from around the middle of the 3rd century BC. One of the areas major north-south trade routes crossed the Seine on the île de la Cité, this place of land and water trade routes gradually became a town
13.
Seine
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The Seine is a 777-kilometre-long river and an important commercial waterway within the Paris Basin in the north of France. It rises at Source-Seine,30 kilometres northwest of Dijon in northeastern France in the Langres plateau, flowing through Paris and it is navigable by ocean-going vessels as far as Rouen,120 kilometres from the sea. There are 37 bridges within Paris and dozens more spanning the river outside the city, examples in Paris include the Pont Alexandre III and Pont Neuf, the latter of which dates back to 1607. Outside the city, examples include the Pont de Normandie, one of the longest cable-stayed bridges in the world, the Seine rises in the commune of Source-Seine, about 30 kilometres northwest of Dijon. The source has been owned by the city of Paris since 1864, a number of closely associated small ditches or depressions provide the source waters, with an artificial grotto laid out to highlight and contain a deemed main source. The grotto includes a statue of a nymph, on the same site are the buried remains of a Gallo-Roman temple. Small statues of the dea Sequana Seine goddess and other ex voti found at the place are now exhibited in the Dijon archeological museum. The Seine is dredged and oceangoing vessels can dock at Rouen,120 kilometres from the sea, commercial riverboats can use the river from Bar-sur-Seine,560 kilometres to its mouth. At Paris, there are 37 bridges, the river is only 24 metres above sea level 446 kilometres from its mouth, making it slow flowing and thus easily navigable. The Seine Maritime,105.7 kilometres from the English Channel at Le Havre to Rouen, is the portion of the Seine used by ocean-going craft. The tidal section of the Seine Maritime is followed by a section with four large multiple locks until the mouth of the Oise at Conflans-Sainte-Honorine. Multiple locks at Bougival / Chatou and at Suresnes lift the vessels to the level of the river in Paris, upstream from Paris seven locks ensure navigation to Saint Mammès, where the Loing mouth is situated. Through an eighth lock the river Yonne is reached at Montereau-Fault-Yonne, from the mouth of the Yonne, larger ships can continue upstream to Nogent-sur-Seine. From there on, the river is only by small craft. All navigation ends abruptly at Marcilly-sur-Seine, where the ancient Canal de la Haute-Seine used to allow vessels to continue all the way to Troyes and this canal has been abandoned for many years. The average depth of the Seine today at Paris is about 9.5 metres. Until locks were installed to raise the level in the 1800s, the river was much shallower within the city most of the time, today the depth is tightly controlled and the entire width of the river between the built-up banks on either side is normally filled with water. The average flow of the river is low, only a few cubic metres per second
14.
Monument historique
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The term monument historique is a designation given to some national heritage sites in France. Both public and privately owned structures may be listed in this way, as of 2012 there were 44,236 monuments listed. Buildings may be given the classification for both their exteriors or interiors, including a buildings décor, its furniture, a single room, or even a staircase. An example is the Monument Historique classification of the décor in the café Deux Garçons in Aix-en-Provence whose patrons once included Alphonse de Lamartine, Émile Zola, since the 1990s, a significant number of places have been given the designation because of their historical importance to science. The MH designation traces its roots to the French Revolution when the government appointed Alexandre Lenoir to specify, though the first classifications were given in the 19th century by the writer Prosper Mérimée, inspector-general of historical monuments, by a first list established in 1840. In 1851, Mérimée organized the Missions Héliographiques to document Frances medieval architecture, a monument historique may be marked by the official logo of the Union REMPART, a French historical restoration association. It consists of a representing the labyrinth that used to be in Reims Cathedral. Use of the logo is optional and these two levels of protection are determined after a thorough historical study by the préfet for the région, or by the Minister of Culture for the national level. They are aided by the advice of a commission named Commission régionale du patrimoine et des sites, many of the Châteaux of the Loire Valley carry the MH designation as do the renowned gardens at Château de Villandry. Prosper Mérimée 1803-1870 The monuments historiques inspector Prosper Mérimée established the first list of monuments classés in 1840, rules and regulations on monuments historiques Monumental parks and monuments historiques in need of work Les Monuments Historiques de la France, bulletin trimestriel. Paris, Caisse Nationale des Monuments Historiques
15.
Evolution
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Evolution is change in the heritable characteristics of biological populations over successive generations. Evolutionary processes give rise to biodiversity at every level of organisation, including the levels of species, individual organisms. In July 2016, scientists reported identifying a set of 355 genes from the LUCA of all living on Earth. The fossil record includes a progression from early biogenic graphite, to microbial mat fossils, existing patterns of biodiversity have been shaped both by speciation and by extinction. More than 99 percent of all species that lived on Earth are estimated to be extinct. Estimates of Earths current species range from 10 to 14 million, more recently, in May 2016, scientists reported that 1 trillion species are estimated to be on Earth currently with only one-thousandth of one percent described. In the mid-19th century, Charles Darwin formulated the theory of evolution by natural selection. This teleonomy is the quality whereby the process of natural selection creates and preserves traits that are fitted for the functional roles they perform. The processes by which the changes occur, from one generation to another, are called evolutionary processes or mechanisms, the four most widely recognized evolutionary processes are natural selection, genetic drift, mutation and gene migration. Natural selection and genetic drift sort variation, mutation and gene migration create variation, consequences of selection can include meiotic drive, nonrandom mating and genetic hitchhiking. In the early 20th century the modern evolutionary synthesis integrated classical genetics with Darwins theory of evolution by natural selection through the discipline of population genetics, the importance of natural selection as a cause of evolution was accepted into other branches of biology. Moreover, previously held notions about evolution, such as orthogenesis, evolutionism, evolutionary computation, a sub-field of artificial intelligence, involves the application of Darwinian principles to problems in computer science. The proposal that one type of organism could descend from another type goes back to some of the first pre-Socratic Greek philosophers, such as Anaximander, such proposals survived into Roman times. The poet and philosopher Lucretius followed Empedocles in his masterwork De rerum natura, in contrast to these materialistic views, Aristotelianism considered all natural things as actualisations of fixed natural possibilities, known as forms. This was part of a teleological understanding of nature in which all things have an intended role to play in a divine cosmic order. In the 17th century, the new method of modern science rejected the Aristotelian approach, however, this new approach was slow to take root in the biological sciences, the last bastion of the concept of fixed natural types. The biological classification introduced by Carl Linnaeus in 1735 explicitly recognized the nature of species relationships. Other naturalists of this time speculated on the change of species over time according to natural laws
16.
Mineralogy
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Mineralogy is a subject of geology specializing in the scientific study of chemistry, crystal structure, and physical properties of minerals and mineralized artifacts. Specific studies within mineralogy include the processes of mineral origin and formation, classification of minerals, their geographical distribution, the German Renaissance specialist Georgius Agricola wrote works such as De re metallica and De Natura Fossilium which began the scientific approach to the subject. Systematic scientific studies of minerals and rocks developed in post-Renaissance Europe, the modern study of mineralogy was founded on the principles of crystallography and to the microscopic study of rock sections with the invention of the microscope in the 17th century. Nicholas Steno first observed the law of constancy of interfacial angles in quartz crystals in 1669 and this was later generalized and established experimentally by Jean-Baptiste L. Romé de lIslee in 1783. In 1814, Jöns Jacob Berzelius introduced a classification of minerals based on their chemistry rather than their crystal structure, james D. Dana published his first edition of A System of Mineralogy in 1837, and in a later edition introduced a chemical classification that is still the standard. It, however, retains a focus on the structures commonly encountered in rock-forming minerals. An initial step in identifying a mineral is to examine its physical properties and these can be classified into density, measures of mechanical cohesion, macroscopic visual properties, magnetic and electric properties, radioactivity and solubility in hydrogen chloride. If the mineral is crystallized, it will also have a distinctive crystal habit that reflects the crystal structure or internal arrangement of atoms. It is also affected by crystal defects and twinning. Many crystals are polymorphic, having more than one crystal structure depending on factors such as pressure and temperature. ”Examples of polymorphs are calcite and aragonite - two minerals with identical chemical composition, distinguished by their crystallography, calcite is rhombohedral and aragonite is orthorhombic. The crystal structure is the arrangement of atoms in a crystal and it is represented by a lattice of points which repeats a basic pattern, called a unit cell, in three dimensions. The lattice can be characterized by its symmetries and by the dimensions of the unit cell and these dimensions are represented by three Miller indices. The lattice remains unchanged by certain symmetry operations about any point in the lattice, reflection, rotation, inversion, and rotary inversion. Together, they make up an object called a crystallographic point group or crystal class. There are 32 possible crystal classes, in addition, there are operations that displace all the points, translation, screw axis, and glide plane. In combination with the point symmetries, they form 230 possible space groups, most geology departments have X-ray powder diffraction equipment to analyze the crystal structures of minerals. X-rays have wavelengths that are the order of magnitude as the distances between atoms. In a sample that is ground to a powder, the X-rays sample a random distribution of all crystal orientations, powder diffraction can distinguish between minerals that may appear the same in a hand sample, for example quartz and its polymorphs tridymite and cristobalite
17.
Comparative anatomy
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Comparative anatomy is the study of similarities and differences in the anatomy of different species. It is closely related to biology and phylogeny. Comparative anatomy has long served as evidence for evolution, now joined in that role by comparative genomics, also, it assists scientists in classifying organisms based on similar characteristics of their anatomical structures. A common example of comparative anatomy is the bone structures in forelimbs of cats, whales, bats. All of these appendages consist of the basic parts, yet. The skeletal parts which form a structure used for swimming, such as a fin, would not be ideal to form a wing, one explanation for the forelimbs similar composition is descent with modification. Through random mutations and natural selection, each organisms anatomical structures gradually adapted to suit their respective habitats, the rules for development of special characteristics which differ significantly from general homology were listed by Karl Ernst von Baer. Three major concepts of comparative anatomy are, Homologous structures - structures which are similar in different species because the species have common descent and they may or may not perform the same function. An example is the forelimb structure shared by cats and whales, analogous structures - structures similar in different organisms because, in convergent evolution, they evolved in a similar environment, rather than were inherited from a recent common ancestor. They usually serve the same or similar purposes, an example is the streamlined torpedo body shape of porpoises and sharks. So even though they evolved from different ancestors, porpoises and sharks developed analogous structures as a result of their evolution in the aquatic environment. Homoplastic structures - structures that look similar, but are derived from convergent evolution, instead, they may have evolved in common environments and the traits arose due to natural selection. This can be seen most prominently in species that have camouflage capabilities, like an insect that can look like a leaf, the first specifically anatomical investigation separate from a surgical or medical procedure is associated by early commentators with Alcmaeon of Croton. Pierre Belon, a French naturalist born in 1517, conducted research and his research later led to what is referred to as modern comparative anatomy. Around the same time, Andreas Vesalius was also making some strides of his own, a young anatomist of Flemish descent made famous by a penchant for amazing charts, he was systematically investigating and correcting the anatomical knowledge of the Greek physician Galen. He noticed that many of Galens observations were not even based on actual humans, instead, they were based on animals such as oxen. Up until that point, Galen and his teachings had been the authority on human anatomy. The irony is that Galen himself had emphasized the fact that you should make your own instead of using those of another. But this advice was lost during the numerous translations of his work, as Vesalius began to uncover these mistakes, other physicians of the time began to trust their own observations more than Galen
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Paleontology
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Paleontology or palaeontology is the scientific study of life that existed prior to, and sometimes including, the start of the Holocene Epoch. It includes the study of fossils to determine organisms evolution and interactions with each other, paleontological observations have been documented as far back as the 5th century BC. The science became established in the 18th century as a result of Georges Cuviers work on comparative anatomy, and developed rapidly in the 19th century. The term itself originates from Greek παλαιός, palaios, i. e. old, ancient, ὄν, on, i. e. being, creature and λόγος, logos, i. e. speech, thought, study. Paleontology lies on the border between biology and geology, but differs from archaeology in that it excludes the study of modern humans. It now uses techniques drawn from a range of sciences, including biochemistry, mathematics. The final quarter of the 20th century saw the development of molecular phylogenetics, molecular phylogenetics has also been used to estimate the dates when species diverged, but there is controversy about the reliability of the molecular clock on which such estimates depend. The simplest definition is the study of ancient life, paleontology is one of the historical sciences, along with archaeology, geology, astronomy, cosmology, philology and history itself. This means that it aims to describe phenomena of the past, hence it has three main elements, description of the phenomena, developing a general theory about the causes of various types of change, and applying those theories to specific facts. Sometimes the smoking gun is discovered by an accident during other research. Paleontology lies on the boundary between biology and geology since paleontology focuses on the record of past life but its source of evidence is fossils. In addition paleontology often uses techniques derived from other sciences, including biology, osteology, ecology, chemistry, techniques developed in engineering have been used to analyse how ancient organisms might have worked, for example how fast Tyrannosaurus could move and how powerful its bite was. As knowledge has increased, paleontology has developed specialised subdivisions, vertebrate paleontology concentrates on fossils of vertebrates, from the earliest fish to the immediate ancestors of modern mammals. Invertebrate paleontology deals with fossils of such as molluscs, arthropods. Paleobotany focuses on the study of plants, but traditionally includes the study of fossil algae. Palynology, the study of pollen and spores produced by plants and protists. Micropaleontology deals with all microscopic fossil organisms, regardless of the group to which they belong, one example is the development of oxygenic photosynthesis by bacteria, which hugely increased the productivity and diversity of ecosystems. This also caused the oxygenation of the atmosphere, together, these were a prerequisite for the evolution of the most complex eukaryotic cells, from which all multicellular organisms are built
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Rockefeller Foundation
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The Rockefeller Foundation is a private foundation based at 420 Fifth Avenue, New York City. It was established by the six-generation Rockefeller family, the Foundation was started by Standard Oil owner John D. Rockefeller, along with his son John D. Rockefeller Jr. Its stated mission is promoting the well-being of humanity throughout the world, as of 2015, the Foundation was ranked as the 39th largest U. S. foundation by total giving. By year-end 2008 assets were tallied at $3.1 billion from $4.6 billion in 2007, on January 5,2017, the Board of Trustees announced the unanimous selection of Dr. Rajiv Shah to serve as the 13th president of the foundation. Shah became the youngest person, at 43, and first-ever Indian-American to serve as president of the foundation. He assumed the position March 1, succeeding Dr. Judith Rodin who served as president for twelve years and announced her retirement, at age 71. Rodin in turn had succeeded Gordon Conway in 2005, a former president of the University of Pennsylvania, Rodin was the first woman to head the foundation. It was in that year he gave the first $100,000 to fund the University of Chicago, over the next two decades, $35 million dollars were gifted to the institution by Rockefeller. It was also in 1906 that the Russell Sage Foundation was established, though its program was limited to working women, Rockefellers would thus not be the first foundation in America, but it brought to it unprecedented international scale and scope. On May 14,1913, New York Governor William Sulzer approved a charter for the foundation - two years after the Carnegie Corporation - with Junior becoming the first president. With its large-scale endowment, a part of Seniors fortune was insulated from inheritance taxes. On December 5, the Board made its first grant of $100,000 to the American Red Cross to purchase property for its headquarters in Washington, D. C. At the beginning the foundation was global in its approach and concentrated in its first decade entirely on the sciences, public health and medical education. In 1913 the foundation set up the International Health Commission, the first appropriation of funds for work outside the US and its early field research on hookworm, malaria, and yellow fever provided the basic techniques to control these diseases and established the pattern of modern public health services. In 1913 it also began a 20-year support program of the Bureau of Social Hygiene, whose mission was research and education on birth control, maternal health and sex education. Also in 1914, the set up a new Department of Industrial Relations. The foundation henceforth confined itself to funding responsible organizations involved in this and other controversial fields, during its first few years of work, the LSRM awarded funds primarily to social workers, with its funding decisions guided primarily by John D. Rockefeller Jr. In January 1929, LSRM funds were folded into the Rockefeller Foundation, John D. Rockefeller Jr. became the foundation chairman in 1917
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Herbarium
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A herbarium is a collection of preserved plant specimens and associated data used for scientific study. The term can refer to the building or room where the specimens are housed. The specimens in a herbarium are used as reference material in describing plant taxa. The same term is used in mycology to describe an equivalent collection of preserved fungi. A xylarium is a herbarium specialising in specimens of wood, the term hortorium has occasionally been applied to a herbarium specialising in preserving material of horticultural origin. During the drying process the specimens are retained within their flimsies at all times to minimise damage, for some plants it may prove helpful to allow the fresh specimen to wilt slightly before being arranged for the press. The sheet is placed in a protective case. As a precaution against insect attack, the plant is frozen or poisoned. Certain groups of plants are soft, bulky, or otherwise not amenable to drying and mounting on sheets, for these plants, other methods of preparation and storage may be used. For example, conifer cones and palm fronds may be stored in labelled boxes, representative flowers or fruits may be pickled in formaldehyde to preserve their three-dimensional structure. Small specimens, such as mosses and lichens, are often air-dried and packaged in paper envelopes. No matter the method of preservation, detailed information on where and when the plant was collected, habitat, color, and the name of the collector is usually included. The value of a herbarium is much enhanced by the possession of “types”, that is and it is also rich in types of Australian plants from the collections of Sir Joseph Banks and Robert Brown, and contains in addition many valuable modern collections. Most herbaria utilize a system of organizing their specimens into herbarium cases. Specimen sheets are stacked in groups by the species to which they belong, groups of species folders are then placed together into larger, heavier folders by genus. The genus folders are then sorted by taxonomic family according to the standard selected for use by the herbarium. Locating a specimen filed in the herbarium requires knowing the nomenclature and it also requires familiarity with possible name changes that have occurred since the specimen was collected, since the specimen may be filed under an older name. Modern herbaria often maintain electronic databases of their collections, many herbaria have initiatives to digitize specimens to produce a virtual herbarium
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Zoo
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A zoo is a facility in which animals are confined within enclosures, displayed to the public, and in which they may also breed. The term zoological garden refers to zoology, the study of animals, the abbreviation zoo was first used of the London Zoological Gardens, which was opened for scientific study in 1828 and to the public in 1857. The number of animal collections open to the public around the world now exceeds to 1,000. In the United States of America alone, zoos are visited by over 180 million people annually, London Zoo, which opened in 1826, first called itself a menagerie or zoological forest, which is short for Gardens and Menagerie of the Zoological Society of London. The term zoological park was used for more facilities in Washington, D. C. and the Bronx in New York. Relatively new terms for zoos coined in the late 20th century are conservation park or biopark, adopting a new name is a strategy used by some zoo professionals to distance their institutions from the stereotypical and nowadays criticized zoo concept of the 19th century. The term biopark was first coined and developed by the National Zoo in Washington D. C. in the late 1980s, in 1993, the New York Zoological Society changed its name to the Wildlife Conservation Society and rebranded the zoos under its jurisdiction as wildlife conservation parks. The predecessor of the garden is the menagerie, which has a long history from the ancient world to modern times. The oldest known collection was revealed during excavations at Hierakonpolis, Egypt in 2009. The exotic animals included hippopotami, hartebeest, elephants, baboons, King Ashur-bel-kala of the Middle Assyrian Empire created zoological and botanical gardens in the 11th century BCE. In the 2nd century BCE, the Chinese Empress Tanki had a house of deer built, other well-known collectors of animals included King Solomon of the Kingdom of Israel and Judah, queen Semiramis and King Ashurbanipal of Assyria, and King Nebuchadnezzar of Babylonia. By the 4th century BCE, zoos existed in most of the Greek city states, the Roman emperors kept private collections of animals for study or for use in the arena, the latter faring notoriously poorly. The 19th-century historian W. E. H. Lecky wrote of the Roman games, first held in 366 BCE, At one time, a bear, four hundred bears were killed in a single day under Caligula. Under Nero, four hundred tigers fought with bulls and elephants, in a single day, at the dedication of the Colosseum by Titus, five thousand animals perished. Lions, tigers, elephants, rhinoceroses, hippopotami, giraffes, bulls, stags, even crocodiles, henry I of England kept a collection of animals at his palace in Woodstock, which reportedly included lions, leopards, and camels. The most prominent collection in medieval England was in the Tower of London and it was opened to the public during the reign of Elizabeth I in the 16th century. During the 18th century, the price of admission was three half-pence, or the supply of a cat or dog for feeding to the lions, the animals were moved to the London Zoo when it opened. The oldest zoo in the still in existence is the Tiergarten Schönbrunn in Vienna
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Jacques-Henri Bernardin de Saint-Pierre
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Jacques-Henri Bernardin de Saint-Pierre was a French writer and botanist. He is best known for his 1788 novel Paul et Virginie, now largely forgotten, at the age of twelve he had read Robinson Crusoe and went with his uncle, a skipper, to the West-Indies. After returning from this trip he was educated as an engineer at the École des Ponts, then he joined the French Army and was involved in the Seven Years War against Prussia and England. In 1768 he traveled to Mauritius and studied plants, in 1771 he became friendly with and a pupil of Jean-Jacques Rousseau. Together they studied the plants in and around Paris, in 1795 he was elected to the Institut de France, in 1797 manager of the Botanical Gardens and in 1803 member of the Académie française. Bernardin de Saint-Pierre maintained that an animal in devouring its prey alive committed a sin against the laws of its own nature
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Menagerie
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A menagerie is a collection of captive animals, frequently exotic, kept for display, or the place where such a collection is kept, a precursor to the modern zoological garden. The term was first used in seventeenth century France in reference to the management of household or domestic stock, later, it came to be used primarily in reference to aristocratic or royal animal collections. The French-language Methodical Encyclopaedia of 1782 defines a menagerie as an establishment of luxury, later on, the term referred also to travelling animal collections that exhibited wild animals at fairs across Europe and the Americas. A menagerie was mostly connected with an aristocratic or royal court and was situated within a garden or park of a palace. These aristocrats wanted to illustrate their power and wealth, because animals, alive and active, were less common, more difficult to acquire. During the Middle Ages, several sovereigns across Europe maintained menageries at their royal courts, an early example is that of the Emperor Charlemagne in the 8th century. Charlemagne received exotic animals for his collection as gifts from rulers of Africa, in 797, the caliph of Baghdad, Harun al-Rashid, presented Charlemagne with an Asian elephant named Abul-Abbas. The pachyderm arrived on July 1,802 to the Emperors residence in Aachen, William the Conqueror had a small royal menagerie. At his manor, Woodstock, he began a collection of exotic animals, around the year 1100 his son, Henry I, enclosed Woodstock and enlarged the collection. The most prominent animal collection in medieval England was the Tower Menagerie in London that began as early as 1204 and it was established by King John, who reigned in England from 1199–1216, and is known to have held lions and bears. Henry III received a gift in 1235 of three leopards from Frederick II, Holy Roman Emperor. The most spectacular arrivals in the years were a white bear. In 1264, the animals were moved to the Bulwark, which was renamed the Lion Tower and this building was constituted by rows of cages with arched entrances, enclosed behind grilles. They were set in two storeys, and it appears that the animals used the upper cages during the day and were moved to the lower storey at night, the menagerie was opened to the public during the reign of Elizabeth I in the 16th century. During the 18th century, the price of admission was three half-pence, or the supply of a cat or dog to be fed to the lions, animals recorded here at the end of the 18th century included lions, tigers, hyaenas and bears. Most of the animals were transferred in 1831 to the newly opened London Zoo at Regents Park, the Tower Menagerie was finally closed in 1835, on the orders of the Duke of Wellington. The Tower Menagerie in London can be considered to have been the royal menagerie of England for six centuries. In the first half of the century, Emperor Frederick II had three permanent menageries in Italy, at Melfi in Basilicata, at Lucera in Apulia and at Palermo in Sicily
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Palace of Versailles
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The Palace of Versailles, Château de Versailles, or simply Versailles, is a royal château in Versailles in the Île-de-France region of France. Versailles is therefore not only as a building, but as a symbol of the system of absolute monarchy of the Ancien Régime. First built by Louis XIII in 1623, as a lodge of brick and stone. The first phase of the expansion was designed and supervised by the architect Louis Le Vau and it culminated in the addition of three new wings of stone, which surrounded Louis XIIIs original building on the north, south, and west. After Le Vaus death in 1670, the work was taken over and completed by his assistant, charles Le Brun designed and supervised the elaborate interior decoration, and André Le Nôtre landscaped the extensive Gardens of Versailles. Le Brun and Le Nôtre collaborated on the fountains, and Le Brun supervised the design. During the second phase of expansion, two enormous wings north and south of the wings flanking the Cour Royale were added by the architect Jules Hardouin-Mansart. He also replaced Le Vaus large terrace, facing the garden on the west, with became the most famous room of the palace. The Royal Chapel of Versailles, located at the end of the north wing, was begun by Mansart in 1688. One of the most baffling aspects to the study of Versailles is the cost – how much Louis XIV, owing to the nature of the construction of Versailles and the evolution of the role of the palace, construction costs were essentially a private matter. Initially, Versailles was planned to be a residence for Louis XIV and was referred to as the kings house. Once Louis XIV embarked on his campaigns, expenses for Versailles became more of a matter for public record. To counter the costs of Versailles during the years of Louis XIVs personal reign. Accordingly, all materials that went into the construction and decoration of Versailles were manufactured in France, even the mirrors used in the decoration of the Hall of Mirrors were made in France. While Venice in the 17th century had the monopoly on the manufacture of mirrors, to meet the demands for decorating and furnishing Versailles, Colbert nationalised the tapestry factory owned by the Gobelin family, to become the Manufacture royale des Gobelins. In 1667, the name of the enterprise was changed to the Manufacture royale des Meubles de la Couronne, the Comptes meticulously list the expenditures on the silver furniture – disbursements to artists, final payments, delivery – as well as descriptions and weight of items purchased. Entries for 1681 and 1682 concerning the silver used in the salon de Mercure serve as an example. 5 In anticipation, For the silver balustrade for the bedroom,90,000 livres II
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French Revolution
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Through the Revolutionary Wars, it unleashed a wave of global conflicts that extended from the Caribbean to the Middle East. Historians widely regard the Revolution as one of the most important events in human history, the causes of the French Revolution are complex and are still debated among historians. Following the Seven Years War and the American Revolutionary War, the French government was deeply in debt, Years of bad harvests leading up to the Revolution also inflamed popular resentment of the privileges enjoyed by the clergy and the aristocracy. Demands for change were formulated in terms of Enlightenment ideals and contributed to the convocation of the Estates-General in May 1789, a central event of the first stage, in August 1789, was the abolition of feudalism and the old rules and privileges left over from the Ancien Régime. The next few years featured political struggles between various liberal assemblies and right-wing supporters of the intent on thwarting major reforms. The Republic was proclaimed in September 1792 after the French victory at Valmy, in a momentous event that led to international condemnation, Louis XVI was executed in January 1793. External threats closely shaped the course of the Revolution, internally, popular agitation radicalised the Revolution significantly, culminating in the rise of Maximilien Robespierre and the Jacobins. Large numbers of civilians were executed by revolutionary tribunals during the Terror, after the Thermidorian Reaction, an executive council known as the Directory assumed control of the French state in 1795. The rule of the Directory was characterised by suspended elections, debt repudiations, financial instability, persecutions against the Catholic clergy, dogged by charges of corruption, the Directory collapsed in a coup led by Napoleon Bonaparte in 1799. The modern era has unfolded in the shadow of the French Revolution, almost all future revolutionary movements looked back to the Revolution as their predecessor. The values and institutions of the Revolution dominate French politics to this day, the French Revolution differed from other revolutions in being not merely national, for it aimed at benefiting all humanity. Globally, the Revolution accelerated the rise of republics and democracies and it became the focal point for the development of all modern political ideologies, leading to the spread of liberalism, radicalism, nationalism, socialism, feminism, and secularism, among many others. The Revolution also witnessed the birth of total war by organising the resources of France, historians have pointed to many events and factors within the Ancien Régime that led to the Revolution. Over the course of the 18th century, there emerged what the philosopher Jürgen Habermas called the idea of the sphere in France. A perfect example would be the Palace of Versailles which was meant to overwhelm the senses of the visitor and convince one of the greatness of the French state and Louis XIV. Starting in the early 18th century saw the appearance of the sphere which was critical in that both sides were active. In France, the emergence of the public sphere outside of the control of the saw the shift from Versailles to Paris as the cultural capital of France. In the 1750s, during the querelle des bouffons over the question of the quality of Italian vs, in 1782, Louis-Sébastien Mercier wrote, The word court no longer inspires awe amongst us as in the time of Louis XIV
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Botany
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Botany, also called plant science, plant biology or phytology, is the science of plant life and a branch of biology. A botanist or plant scientist is a scientist who specialises in this field, the term botany comes from the Ancient Greek word βοτάνη meaning pasture, grass, or fodder, βοτάνη is in turn derived from βόσκειν, to feed or to graze. Nowadays, botanists study approximately 410,000 species of plants of which some 391,000 species are vascular plants. Medieval physic gardens, often attached to monasteries, contained plants of medical importance and they were forerunners of the first botanical gardens attached to universities, founded from the 1540s onwards. One of the earliest was the Padua botanical garden and these gardens facilitated the academic study of plants. Efforts to catalogue and describe their collections were the beginnings of plant taxonomy, in the last two decades of the 20th century, botanists exploited the techniques of molecular genetic analysis, including genomics and proteomics and DNA sequences to classify plants more accurately. Modern botany is a broad, multidisciplinary subject with inputs from most other areas of science, dominant themes in 21st century plant science are molecular genetics and epigenetics, which are the mechanisms and control of gene expression during differentiation of plant cells and tissues. Botany originated as herbalism, the study and use of plants for their medicinal properties, many records of the Holocene period date early botanical knowledge as far back as 10,000 years ago. This early unrecorded knowledge of plants was discovered in ancient sites of human occupation within Tennessee, the early recorded history of botany includes many ancient writings and plant classifications. Examples of early works have been found in ancient texts from India dating back to before 1100 BC, in archaic Avestan writings. His major works, Enquiry into Plants and On the Causes of Plants, constitute the most important contributions to science until the Middle Ages. De Materia Medica was widely read for more than 1,500 years, important contributions from the medieval Muslim world include Ibn Wahshiyyas Nabatean Agriculture, Abū Ḥanīfa Dīnawarīs the Book of Plants, and Ibn Bassals The Classification of Soils. In the early 13th century, Abu al-Abbas al-Nabati, and Ibn al-Baitar wrote on botany in a systematic and scientific manner and these gardens continued the practical value of earlier physic gardens, often associated with monasteries, in which plants were cultivated for medical use. They supported the growth of botany as an academic subject, lectures were given about the plants grown in the gardens and their medical uses demonstrated. Botanical gardens came much later to northern Europe, the first in England was the University of Oxford Botanic Garden in 1621, throughout this period, botany remained firmly subordinate to medicine. German physician Leonhart Fuchs was one of the three German fathers of botany, along with theologian Otto Brunfels and physician Hieronymus Bock, Fuchs and Brunfels broke away from the tradition of copying earlier works to make original observations of their own. Bock created his own system of plant classification, physician Valerius Cordus authored a botanically and pharmacologically important herbal Historia Plantarum in 1544 and a pharmacopoeia of lasting importance, the Dispensatorium in 1546. Naturalist Conrad von Gesner and herbalist John Gerard published herbals covering the medicinal uses of plants, naturalist Ulisse Aldrovandi was considered the father of natural history, which included the study of plants
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Biodiversity
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Biodiversity, a contraction of biological diversity, generally refers to the variety and variability of life on Earth. One of the most widely used definitions defines it in terms of the variability within species and it is a measure of the variety of organisms present in different ecosystems. This can refer to genetic variation, ecosystem variation, or species variation within an area, biome, terrestrial biodiversity tends to be greater near the equator, which seems to be the result of the warm climate and high primary productivity. Biodiversity is not distributed evenly on Earth, and is richest in the tropics and these tropical forest ecosystems cover less than 10 per cent of earths surface, and contain about 90 percent of the worlds species. Marine biodiversity tends to be highest along coasts in the Western Pacific, there are latitudinal gradients in species diversity. Biodiversity generally tends to cluster in hotspots, and has been increasing through time, the number and variety of plants, animals and other organisms that exist is known as biodiversity. It is a component of nature and it ensures the survival of human species by providing food, fuel, shelter, medicines. The richness of biodiversity depends on the conditions and area of the region. All species of plants taken together are known as flora and about 300,000 species of plants are known to date, all species of animals taken together are known as fauna which includes birds, mammals, fish, reptiles, insects, crustaceans, molluscs, etc. Rapid environmental changes typically cause mass extinctions, more than 99 percent of all species, amounting to over five billion species, that ever lived on Earth are estimated to be extinct. Estimates on the number of Earths current species range from 10 million to 14 million, of which about 1.2 million have been documented and over 86 percent have not yet been described. More recently, in May 2016, scientists reported that 1 trillion species are estimated to be on Earth currently with only one-thousandth of one percent described, the total amount of related DNA base pairs on Earth is estimated at 5.0 x 1037 and weighs 50 billion tonnes. In comparison, the mass of the biosphere has been estimated to be as much as 4 TtC. In July 2016, scientists reported identifying a set of 355 genes from the Last Universal Common Ancestor of all living on Earth. The age of the Earth is about 4.54 billion years old, there are microbial mat fossils found in 3.48 billion-year-old sandstone discovered in Western Australia. Other early physical evidence of a substance is graphite in 3.7 billion-year-old meta-sedimentary rocks discovered in Western Greenland. More recently, in 2015, remains of life were found in 4.1 billion-year-old rocks in Western Australia. According to one of the researchers, If life arose relatively quickly on Earth, then it could be common in the universe
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Horticulture
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Horticulture is the branch of agriculture that deals with the art, science, technology, and business of growing plants. It includes the cultivation of plants, fruits, vegetables, nuts, seeds, herbs, sprouts, mushrooms, algae, flowers, seaweeds and non-food crops such as grass and ornamental trees. It also includes plant conservation, landscape restoration, landscape and garden design, construction, and maintenance, inside agriculture, horticulture contrasts with extensive field farming as well as animal husbandry. Horticulturists apply their knowledge, skills, and technologies used to grow intensively produced plants for food and non-food uses. Their work involves plant propagation and cultivation with the aim of improving plant growth, yields, quality, nutritional value, and resistance to insects, diseases and they work as gardeners, growers, therapists, designers, and technical advisors in the food and non-food sectors of horticulture. Horticulture even refers to the growing of plants in a field or garden, hortus is cognate with the native English word yard and also the borrowed word garden. Turf management includes all aspects of the production and maintenance of grass for sports. Floriculture includes the production and marketing of floral crops, landscape horticulture includes the production, marketing and maintenance of landscape plants. Olericulture includes the production and marketing of vegetables, pomology includes the production and marketing of pome fruits. Viticulture includes the production and marketing of grapes, oenology includes all aspects of wine and winemaking. Postharvest physiology involves maintaining the quality of and preventing the spoilage of plants, Horticulture has a very long history. The practice of horticulture can be retraced for many thousands of years, the cultivation of taro and yam in Papua New Guinea dates back to at least 6950–6440 cal BP. In the Pre-Columbian Amazon Rainforest, natives are believed to have used biochar to enhance productivity by smoldering plant waste. European settlers called it Terra Preta de Indio, in forest areas such horticulture is often carried out in swiddens. A characteristic of horticultural communities is that trees are often to be found planted around communities or specially retained from the natural ecosystem. Horticulture primarily differs from agriculture in two ways, first, it generally encompasses a smaller scale of cultivation, using small plots of mixed crops rather than large fields of single crops. Secondly, horticultural cultivations generally include a variety of crops. Agricultural cultivations however as a focus on one primary crop
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Alpine climate
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Alpine climate is the average weather for the regions above the tree line. This climate is referred to as a mountain climate or highland climate. There are multiple definitions of alpine climate, one simple definition is the climate which causes trees to fail to grow due to cold. According to the Holdridge life zone system, alpine climate occurs when the mean biotemperature of a location is between 1.5 and 3 °C, which prevents tree growth. Biotemperature is defined as the temperature, except all temperatures below 0 °C are treated as 0 °C, in the Köppen climate classification, the alpine climate is part of Group E, along with the polar climate, where no month has a mean temperature higher than 10 °C. The temperature profile of the atmosphere is a result of an interaction between radiation and convection, sunlight in the visible spectrum hits the ground and heats it. The ground then heats the air at the surface, however, when air is hot, it tends to expand, which lowers its density. Thus, hot air tends to rise and transfer heat upward and this is the process of convection. Convection comes to equilibrium when a parcel at air at a given altitude has the density as its surroundings. Air is a conductor of heat, so a parcel of air will rise. This is known as a process, which has a characteristic pressure-temperature curve. As the pressure gets lower, the temperature decreases, the rate of decrease of temperature with elevation is known as the adiabatic lapse rate, which is approximately 9.8 °C per kilometre of altitude. Note that the presence of water in the atmosphere complicates the process of convection, water vapor contains latent heat of vaporization. As air rises and cools, it becomes saturated and cannot hold its quantity of water vapor. The water vapor condenses, and releases heat, which changes the rate from the dry adiabatic lapse rate to the moist adiabatic lapse rate. The actual lapse rate, called the lapse rate, is not constant. Therefore, moving up 100 metres on a mountain is roughly equivalent to moving 80 kilometres towards the pole and this relationship is only approximate, however, since local factors, such as proximity to oceans, can drastically modify the climate. As the altitude increases, the form of precipitation becomes snow
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Art Deco
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Art Deco, sometimes simply referred to as Deco, is a style of visual arts, architecture and design that first appeared in France just before World War I. It took its name, short for Arts Decorators, from the Exposition Internationale des Arts Décoratifs et Industriels Modernes held in Paris in 1925 and it combined modernist styles with fine craftsmanship and rich materials. During its heyday, Art Deco represented luxury, glamour, exuberance, Art Deco was a pastiche of many different styles, sometimes contradictory, united by a desire to be modern. It featured rare and expensive materials such as ebony and ivory, the Chrysler Building and other skyscrapers of New York were the most visible monuments of the new style. In the 1930s, during the Great Depression, the became more subdued. New materials arrived, including chrome plating, stainless steel and plastic, a more sleek form of the style, called Streamline Moderne, appeared in the 1930s, it featured curving forms and smooth, polished surfaces. Art Deco became one of the first truly international architectural styles, with examples found in European cities, the style came to an end with the beginning of World War II. Deco was replaced as the dominant global style by the functional and unadorned styles of modernism. The term arts décoratifs was first used in France in 1858, in 1868, Le Figaro newspaper used the term art décoratifs with respect to objects for stage scenery created for the Théâtre de lOpéra. In 1875, furniture designers, textile, jewelry and glass designers and it took its present name of ENSAD in 1927. The term Art déco was then used in a 1966 newspaper article by Hillary Gelson in the Times, describing the different styles at the exhibit. Art Deco gained currency as a broadly applied stylistic label in 1968 when historian Bevis Hillier published the first major book on the style. Hillier noted that the term was already being used by art dealers and cites The Times, in 1971, Hillier organized an exhibition at the Minneapolis Institute of Arts, which he details in his book about it, The World of Art Deco. The emergence of Art Deco was closely connected with the rise in status of decorative artists, the term arts décoratifs had been invented in 1875, giving the designers of furniture, textiles, and other decoration official status. The Société des artistes décorateurs, or SAD, was founded in 1901, a similar movement developed in Italy. The first international exhibition devoted entirely to the arts, the Esposizione international dArte decorative moderna, was held in Turin in 1902. Several new magazines devoted to decorative arts were founded in Paris, including Arts et décoration, Decorative arts sections were introduced into the annual salons of the Sociéte des artistes français, and later in the Salon dautomne. French nationalism also played a part in the resurgence of decorative arts, in 1911 the SAD proposed the holding of a major new international exposition of decorative arts in 1912
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Winter garden
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A winter garden is a kind of garden maintained in wintertime. Many of these would be attached to their main palaces, earlier versions would be constructed of masonry with large windows and a glass roof, usually in the Classical or Gothic styles. While in the 19th century many of these conservatories were made out of iron, Winter gardens were not just restricted to private residence, many were built for the greater public. The first large public garden was built in 1842–46 in Regents Park in London and was used for evening occasions, large flower shows. Other winter gardens, such as the Crystal Palace by Sir Joseph Paxton in 1851, were soon built, oregano -- known to hardily survive the winter up to Zone 5 Hardiness zone Winter sowing Underneath the arches The Guardian on Sheffields public winter garden Up From the Ashes Collection
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Greenhouse
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A greenhouse is a structure with walls and roof made chiefly of transparent material, such as glass, in which plants requiring regulated climatic conditions are grown. These structures range in size from small sheds to industrial-sized buildings, a miniature greenhouse is known as a cold frame. The interior of a greenhouse exposed to sunlight becomes significantly warmer than the ambient temperature. Many commercial glass greenhouses or hothouses are high tech production facilities for vegetables or flowers, the glass greenhouses are filled with equipment including screening installations, heating, cooling, lighting, and may be controlled by a computer to optimize conditions for plant growth. Different techniques are used to evaluate optimality-degrees and comfort ratio of greenhouse micro-climate in order to reduce production risk prior to cultivation of a specific crop. The idea of growing plants in environmentally controlled areas has existed since Roman times, the Roman emperor Tiberius ate a cucumber-like vegetable daily. The Roman gardeners used artificial methods of growing to have it available for his every day of the year. Cucumbers were planted in wheeled carts which were put in the sun daily, the cucumbers were stored under frames or in cucumber houses glazed with either oiled cloth known as specularia or with sheets of selenite, according to the description by Pliny the Elder. In the 13th century, greenhouses were built in Italy to house the plants that explorers brought back from the tropics. They were originally called giardini botanici, Greenhouses in which the temperature could be manually manipulated first appeared in 15th century Korea. The 15th century treatise, the Sanga Yorok, contains descriptions of greenhouses designed to regulate the temperature and humidity requirements of plants, the concept of greenhouses also appeared in the Netherlands and then England in the 17th century, along with the plants. Some of these early attempts required enormous amounts of work to close up at night or to winterize, there were serious problems with providing adequate and balanced heat in these early greenhouses. Today, the Netherlands has many of the largest greenhouses in the world, the French botanist Charles Lucien Bonaparte is often credited with building the first practical modern greenhouse in Leiden, Holland, during the 1800s to grow medicinal tropical plants. Originally only on the estates of the rich, the growth of the science of botany caused greenhouses to spread to the universities, the French called their first greenhouses orangeries, since they were used to protect orange trees from freezing. As pineapples became popular, pineries, or pineapple pits, were built, experimentation with the design of greenhouses continued during the 17th century in Europe, as technology produced better glass and construction techniques improved. The greenhouse at the Palace of Versailles was an example of their size and elaborateness, it was more than 150 metres long,13 metres wide, a good example of this trend is the pioneering Kew Gardens. Other large greenhouses built in the 19th century included the New York Crystal Palace, Munich’s Glaspalast, in Japan, the first greenhouse was built in 1880 by Samuel Cocking, a British merchant who exported herbs. In the 20th century, the dome was added to the many types of greenhouses
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Rose
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A rose is a woody perennial flowering plant of the genus Rosa, in the family Rosaceae, or the flower it bears. There are over a species and thousands of cultivars. They form a group of plants that can be erect shrubs, flowers vary in size and shape and are usually large and showy, in colours ranging from white through yellows and reds. Most species are native to Asia, with smaller numbers native to Europe, North America, species, cultivars and hybrids are all widely grown for their beauty and often are fragrant. Roses have acquired cultural significance in many societies, Rose plants range in size from compact, miniature roses, to climbers that can reach seven meters in height. Different species hybridize easily, and this has used in the development of the wide range of garden roses. The leaves are borne alternately on the stem, most roses are deciduous but a few are evergreen or nearly so. The flowers of most species have five petals, with the exception of Rosa sericea, each petal is divided into two distinct lobes and is usually white or pink, though in a few species yellow or red. Beneath the petals are five sepals and these may be long enough to be visible when viewed from above and appear as green points alternating with the rounded petals. There are multiple superior ovaries that develop into achenes, the aggregate fruit of the rose is a berry-like structure called a rose hip. Many of the domestic cultivars do not produce hips, as the flowers are so tightly petalled that they do not provide access for pollination, the hips of most species are red, but a few have dark purple to black hips. Each hip comprises an outer layer, the hypanthium, which contains 5–160 seeds embedded in a matrix of fine. Rose hips of some species, especially the dog rose and rugosa rose, are rich in vitamin C. The hips are eaten by fruit-eating birds such as thrushes and waxwings, some birds, particularly finches, also eat the seeds. While the sharp objects along a stem are commonly called thorns. Rose prickles are typically sickle-shaped hooks, which aid the rose in hanging onto other vegetation growing over it. Despite the presence of prickles, roses are frequently browsed by deer, a few species of roses have only vestigial prickles that have no points. Hesperrhodos contains Rosa minutifolia and Rosa stellata, from North America, platyrhodon with one species from east Asia, Rosa roxburghii
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Guy de La Brosse
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Guy de La Brosse, was a French botanist, doctor, and pharmacist. A physician to King Louis XIII of France, he is notable for the creation of a major botanical garden of medicinal herbs. This garden, the Jardin des Plantes was the first botanical garden in Paris, and this garden, called Jardin du roi, would not be officially inaugurated until 1640, more than 5 years after its actual creation. To calm the university faculty, the only authorised one teacher without diploma at the garden. In 1628 La Brosse published Dessin du Jardin Royal pour la culture des plantes médicinales and it was published again with five supplementary woodcuts in 1640. It contained the nature, virtue and use of the plants, a catalogue of the plants currently being cultivated. In 1631 he published Avis pour le Jardin royal des plantes, the heirs of Guy de La Brosse sold the copper plates to a boiler-maker for the weight of the metal. Guy-Crescent Fagon, successor to de La Brosse in the post of Supervisor of the Jardin du Roi, could, after much effort, eventually Sebastien Vaillant and Antoine de Jussieu supplied a collection of 24 specimens. The Jardin du Roi is now known as the Jardin des Plantes, http, //galileo. rice. edu/Catalog/NewFiles/labrosse. html Guy de la Brosses biography and works digitized by the BIUM, see its digital library Medic@
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Louis XIII of France
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Louis XIII was a monarch of the House of Bourbon who ruled as King of France from 1610 to 1643 and King of Navarre from 1610 to 1620, when the crown of Navarre was merged with the French crown. Shortly before his birthday, Louis became king of France. His mother, Marie de Medici, acted as regent during his minority, Louis XIII, taciturn and suspicious, relied heavily on his chief ministers, first Charles dAlbert, duc de Luynes then Cardinal Richelieu, to govern the kingdom of France. King and cardinal are remembered for establishing the Académie française, the reign of Louis the Just was also marked by the struggles against Huguenots and Habsburg Spain. This battle marked the end of Spains military ascendancy in Europe and foreshadowed French dominance in Europe under Louis XIV, his son, born at the Château de Fontainebleau, Louis XIII was the oldest child of King Henry IV of France and his second wife Marie de Medici. As son of the king, he was a Fils de France and his father Henry IV was the first French king of the House of Bourbon, having succeeded his ninth cousin, Henry III of France, in application of Salic law. Louis XIIIs paternal grandparents were Antoine de Bourbon, duc de Vendôme and his maternal grandparents were Francesco I de Medici, Grand Duke of Tuscany, and Joanna of Austria, Grand Duchess of Tuscany. Eleonora de Medici, his aunt, was his godmother. His mother Marie de Medici acted as Regent until 1617, although Louis XIII became of age at thirteen, his mother did not give up her position as Regent until 1617. Marie maintained most of her husbands ministers, with the exception of Maximilien de Béthune, Duke of Sully and she mainly relied on Nicolas de Neufville, seigneur de Villeroy, Noël Brûlart de Sillery, and Pierre Jeannin for political advice. Marie pursued a policy, confirming the Edict of Nantes. She was not, however, able to prevent rebellion by nobles such as Henri, Prince of Condé second in line to the throne after Maries second surviving son Gaston, Duke of Orléans. Condé squabbled with Marie in 1614, and briefly raised an army, but he found support in the country. Nevertheless, Marie agreed to call an Estates General assembly to address Condés grievances, the assembly of this Estates General was delayed until Louis XIII formally came of age on his thirteenth birthday. Although Louiss coming-of-age formally ended Maries Regency, she remained the de facto ruler of France, the Estates General accomplished little, spending its time discussing the relationship of France to the Papacy and the venality of offices, but reaching no resolutions. Beginning in 1615, Marie came to rely increasingly on the Italian Concino Concini, Concini was widely unpopular because he was a foreigner. This further antagonised Condé, who launched another rebellion in 1616, Huguenot leaders supported Condés rebellion, which led the young Louis XIII to conclude that they would never be loyal subjects. Eventually, Condé and Queen Marie made peace via the Treaty of Loudun, which allowed Condé great power in government, but did not remove Concini
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Jean-Baptiste Colbert
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Jean-Baptiste Colbert was a French politician who served as the Minister of Finances of France from 1665 to 1683 under the rule of King Louis XIV. His relentless hard work and thrift made him an esteemed minister and he achieved a reputation for his work of improving the state of French manufacturing and bringing the economy back from the brink of bankruptcy. Historians note that, despite Colberts efforts, France actually became increasingly impoverished because of the Kings excessive spending on wars, Colbert worked to create a favourable balance of trade and increase Frances colonial holdings. He also founded royal tapestry works at Gobelins and supported those at Beauvais, Colbert worked to develop the domestic economy by raising tariffs and by encouraging major public works projects. Colbert also worked to ensure that the French East India Company had access to markets, so that they could always obtain coffee, cotton, dyewoods, fur, pepper. In addition, Colbert founded the French merchant marine, Colbert issued more than 150 edicts to regulate the guilds. One such law had the intention of improving the quality of cloth, the edict declared that if the authorities found a merchants cloth unsatisfactory on three separate occasions, they were to tie him to a post with the cloth attached to him. Colberts father and grandfather operated as merchants in his birthplace of Reims and he claimed to have Scottish ancestry. A general belief exists that he spent his youth at a Jesuit college, working for a Parisian banker. Before the age of 20, Colbert had a post in the war office, Colbert spent some time as an inspector of troops, eventually becoming the personal secretary of Le Tellier. In 1647, through means, Colbert acquired the confiscated goods of an uncle. In 1648, he and his wife Marie Charron, received 40,000 crowns from an unknown source, in 1657, he purchased the Barony of Seignelay. Colbert was recommended to King Louis XIV by Mazarin, while Cardinal Mazarin was in exile, Louis trust in Colbert grew. In 1652 Colbert was asked to manage the affairs of the Cardinal while he was away and this new responsibility would detach Colbert from his other responsibility as commissaire des guerres. Although Colbert was not a supporter of Mazarin in principle, he would defend the cardinals interests with unflagging devotion. Colberts earliest recorded attempt at tax reform came in the form of a mémoire to Mazarin, showing that of the taxes paid by the people, the paper also contained an attack upon the Superintendent Fouquet. The postmaster of Paris, a spy of Fouquets, read the letter, in 1661, Mazarin died and Colbert made sure of the Kings favour by revealing the location of some of Mazarins hidden wealth. In short, Colbert acquired power in every department except that of war, a great financial and fiscal reform at once claimed all his energies
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Guy-Crescent Fagon
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Guy-Crescent Fagon was a physician and botanist. He came from nobility and his uncle, Guy de La Brosse, had founded the Royal Gardens. Fagon was director of the gardens too and his significance in botany is reflected in the genus Fagonia being named after him. He also acted as the physician of Louis XIV of France, in 1669 he was made an honorary member of the French Academy of Sciences. He wrote about the health of the royal family and he lost his position as head physician after Louis XIVs death, which was somewhat customary after a king died, but he also received criticism for how he had dealt with the Kings final illness. People thought his methods were proposterous, that he bled his patients to death and he was thought to have killed Young Duc de Bretagne and the beloved Marie Adelaide. Despite this he remained in charge of the Royal Garden until his death in 1718
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Joseph Pitton de Tournefort
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Joseph Pitton de Tournefort was a French botanist, notable as the first to make a clear definition of the concept of genus for plants. The botanist Charles Plumier had been his pupil and accompanied him on his voyages, Tournefort was born in Aix-en-Provence and studied at the Jesuit convent there. It was intended that he enter the Church, but the death of his father allowed him to follow his interest in botany, after two years collecting, he studied medicine at Montpellier, but was appointed professor of botany at the Jardin des Plantes in Paris in 1683. During this time he travelled through Western Europe, particularly the Pyrenees and he was accompanied by the German botanist Andreas Gundelsheimer and the artist Claude Aubriet. His description of this journey was published posthumously, he himself having been killed by a carriage in Paris and his principal work was the 1694 Eléments de botanique, ou Méthode pour reconnaître les Plantes. The principal artist was Claude Aubriet who later became the principal artist at the Jardin des Plantes, Tournefort is often credited with being the first to make a clear distinction between genus and species. Though he did indeed cluster the 7,000 plant species that he described into around 700 genera, concepts of genus and species had been framed as early as the 16th century, and Kaspar Bauhin in particular consistently distinguished genera and species. Augustus Quirinus Rivinus had even advocated the use of binary nomenclature shortly before Tourneforts work was published, the word herbarium also seems to have been an invention of Tournefort, previously herbaria had been called by a variety of names, such as Hortus siccus. His herbarium collection of 6,963 specimens was housed in Paris, now part of the Muséum national dhistoire naturelle. Media related to Joseph Pitton de Tournefort at Wikimedia Commons KUL Digital version of Elemens de botanique ou methode pour connoitre les plantes 1694–1695
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Antoine Laurent de Jussieu
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Antoine Laurent de Jussieu was a French botanist, notable as the first to publish a natural classification of flowering plants, much of his system remains in use today. His classification was based on and extended unpublished work by his uncle and he went to Paris to study medicine, graduating in 1770. He was professor of botany at the Jardin des Plantes from 1770 to 1826 and his son Adrien-Henri also became a botanist. In his study of flowering plants, Genera plantarum, Jussieu adopted a methodology based on the use of characters to define groups. This was a significant improvement over the system of Linnaeus, whose most popular work classified plants into classes and orders based on the number of stamens. Jussieu did keep Linnaeus binomial nomenclature, resulting in a work that was far-reaching in its impact, mortons 1981 History of botanical science counts 76 of Jussieus families conserved in the ICBN, versus just 11 for Linnaeus, for instance. In 1788, he was elected a member of the Royal Swedish Academy of Sciences. He was a member of the Masonic Lodge, Les Neuf Sœurs, the system of suprageneric nomenclature in botany is officially dated to 4 Aug 1789 with the publication of the Genera Plantarum
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Adrien-Henri de Jussieu
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Adrien-Henri de Jussieu was a French botanist. Born in Paris as the son of botanist Antoine Laurent de Jussieu, when his father retired in 1826, he succeeded him at the Jardin des Plantes, in 1845 he became professor of organography of plants. He was also president of the French Academy of Sciences, De Jussieu was elected a Foreign Honorary Member of the American Academy of Arts and Sciences in 1850. His main publications were the Cours élémentaire de botanique and the Géographie botanique, as well as several monographs, in botanical references he is usually abbreviated as Adr. Juss. also sometimes as A. Juss. as his father already has the abbreviation Juss, the asteroid 9470 Jussieu was named in honor of the de Jussieu family. This article incorporates text from a now in the public domain, Herbermann, Charles
