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Charles-Louis Barreswil
Charles-Louis Barreswil (13 December 1817 – 22 November 1870) was a French physiologist and biochemist who was among the first to investigate the process of digestion in humans and also a range of other chemical applications including photographic and printing processes. Barreswil was born to Madeleine Desiree Cambon and Cyr Magloire Barreswil who worked at the Palace of Versailles, Château de Versailles. Barreswil studied chemistry under Pierre Jean Robiquet, Pierre-Jean Robiquet (1780-1840) and Théophile-Jules Pelouze (1807-1867) in Paris. He joined the laboratory headed by Pelouze and collaborated with Claude Bernard, Claud Bernard (1813-1878) from 1848. Their experiments included studies on the assimilation of nutrients. Their approach was to feed a pure substance and examine if it was also produced in the urine or faeces. They experimented on dogs as well as themselves. They came to the conclusion that the gastric juice was acidic but rejected the possibility of HCl and sugg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Palace Of Versailles
The Palace of Versailles ( ; french: Château de Versailles ) is a former royal residence built by King Louis XIV located in Versailles, Yvelines, Versailles, about west of Paris, France. The palace is owned by the French Republic and since 1995 has been managed, under the direction of the Ministry of Culture (France), French Ministry of Culture, by the Public Establishment of the Palace, Museum and National Estate of Versailles. Some 15,000,000 people visit the palace, park, or gardens of Versailles every year, making it one of the most popular tourist attractions in the world. Louis XIII built a simple hunting lodge on the site of the Palace of Versailles in 1623 and replaced it with a small château in 1631–34. Louis XIV expanded the château into a palace in several phases from 1661 to 1715. It was a favorite residence for both kings, and in 1682, Louis XIV moved the seat of his court and government to Versailles, making the palace the ''de facto'' capital of France. This ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pierre Jean Robiquet
Pierre Jean Robiquet (13 January 1780 – 29 April 1840) was a French chemist. He laid founding work in identifying amino acids, the fundamental building blocks of proteins. He did this through recognizing the first of them, asparagine, in 1806, in the industry's adoption of industrial dyes, with the identification of alizarin in 1826, and in the emergence of modern medications, through the identification of codeine in 1832, a opiate alkaloid substance of widespread use with analgesic and antidiarrheal properties. Robiquet was born in Rennes. He was at first a pharmacist in the French armies during the French Revolution years and became a professor at the École de pharmacie in Paris, where he died. Notable scientific achievements were among other things his isolation and characterization of properties of asparagine (the first amino acid to be identified, from asparagus, achieved. In 1806, with Louis Nicolas Vauquelin), cantharidin (1810), the sigma-1 receptor agonist noscapi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Théophile-Jules Pelouze
Théophile-Jules Pelouze (also known as Jules Pelouze, Théophile Pelouze, Theo Pelouze, or T. J. Pelouze, ; 26 February 180731 May 1867) was a French chemist. Life He was born at Valognes, and died in Paris. His father, Edmond Pelouze, was an industrial chemist and the author of several technical handbooks. The son, after spending some time in a pharmacy at La Fère acted as laboratory assistant to Gay-Lussac and Jean Louis Lassaigne at Paris from 1827 to 1829. In 1830 he was appointed associate professor of chemistry at Lille, but returning to Paris next year became ''repetiteur'', and subsequently professor at the École polytechnique. He also held the chair of chemistry at the Collège de France, and in 1833 became assayer to the mint and in 1848 president of the ''Commission des Monnaies''. After the coup d'état in 1851 he resigned his appointments, but continued to conduct an experimental laboratory-school he had started in 1846. There he worked with the explosive mate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Claude Bernard
Claude Bernard (; 12 July 1813 – 10 February 1878) was a French physiologist. Historian I. Bernard Cohen of Harvard University called Bernard "one of the greatest of all men of science". He originated the term ''milieu intérieur'', and the associated concept of homeostasis (the latter term being coined by Walter Cannon). Life and career Bernard was born in 1813 in the village of Saint-Julien near Villefranche-sur-Saône. He received his early education in the Jesuit school of that town, and then proceeded to the college at Lyon, which, however, he soon left to become assistant in a druggist's shop. He is sometimes described as an agnostic and even humorously referred to by his colleagues as a "great priest of atheism". Despite this, after his death Cardinal Ferdinand Donnet claimed Bernard was a fervent Catholic, with a biographical entry in the ''Catholic Encyclopedia''. His leisure hours were devoted to the composition of a vaudeville comedy, and the success it achieved ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Noël Paymal Lerebours
Noël Marie Paymal Lerebours (16 February 1807 – 23 July 1873) was a French optician and daguerreotypist. He is best known today for his ''Excursions Daguerriennes'', books of views of the world's monuments, based on early photographs redrawn by hand as Aquatint engravings. Early life Lerebours was born in Paris of an unknown father. His mother, Marie Jeanne Françoise Paymal, a seamstress from Vitry-sur-Marne, worked in Rue Froidmanteau, Tuileries, Paris. She married Jean Lerebours, an optician, who adopted the child on 11 June 1836. On the death of his adoptive father, Lerebours took over the optician's shop in the Place du Pont-Neuf and formed a partnership with Marc Secretan in 1845, the firm being known as ''Lerebours et Secretan''. As well as producing high quality lenses and glasses for astronomical observatories, during the years 1840-1850 Lerebours was equally interested in improving daguerreotype photography. Career In the autumn of 1839, Lerebours used his skil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boulogne-sur-Mer
Boulogne-sur-Mer (; pcd, Boulonne-su-Mér; nl, Bonen; la, Gesoriacum or ''Bononia''), often called just Boulogne (, ), is a coastal city in Northern France. It is a sub-prefecture of the department of Pas-de-Calais. Boulogne lies on the Côte d'Opale, a touristic stretch of French coast on the English Channel between Calais and Normandy, and the most visited location in the region after the Lille conurbation. Boulogne is its department's second-largest city after Calais, and the 183rd-largest in France.Téléchargement du fichier d'ensemble des populations légales en 2017 [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aimé Girard
Alfred Claude Aimé Girard (22 December 1831 – 12 April 1898) was a French chemist and agronomist who was a professor at the ''Conservatoire des Arts et Métiers''. Biography He was a member of the ''Académie d'Agriculture'', the ''Académie des sciences'' (1894-1898) and the ''Comité des travaux historiques et scientifiques'' (1897-1898, resident member). He wrote many publications throughout his lifetime on various topics from the fabrication of paper to the cultivation of industrial potatoes. (All published between 1861-1898) He was a member of the board of directors of the Société française de photographie in 1863 and had been a member of that society from 1855. He died at 67 years old and was buried in the renowned Père Lachaise cemetery. AIME-GIRARD Alfred on Père-Lachaise et autres cimetières : histoire, personnalités, mon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
19th-century French Chemists
The 19th (nineteenth) century began on 1 January 1801 ( MDCCCI), and ended on 31 December 1900 ( MCM). The 19th century was the ninth century of the 2nd millennium. The 19th century was characterized by vast social upheaval. Slavery was abolished in much of Europe and the Americas. The First Industrial Revolution, though it began in the late 18th century, expanding beyond its British homeland for the first time during this century, particularly remaking the economies and societies of the Low Countries, the Rhineland, Northern Italy, and the Northeastern United States. A few decades later, the Second Industrial Revolution led to ever more massive urbanization and much higher levels of productivity, profit, and prosperity, a pattern that continued into the 20th century. The Islamic gunpowder empires fell into decline and European imperialism brought much of South Asia, Southeast Asia, and almost all of Africa under colonial rule. It was also marked by the collapse of the large S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1817 Births
Events January–March * January 1 – Sailing through the Sandwich Islands, Otto von Kotzebue discovers New Year Island. * January 19 – An army of 5,423 soldiers, led by General José de San Martín, starts crossing the Andes from Argentina, to liberate Chile and then Peru. * January 20 – Ram Mohan Roy and David Hare found Hindu College, Calcutta, offering instructions in Western languages and subjects. * February 12 – Battle of Chacabuco: The Argentine–Chilean patriotic army defeats the Spanish. * March 3 ** President James Madison vetoes John C. Calhoun's Bonus Bill. ** The U.S. Congress passes a law to split the Mississippi Territory, after Mississippi drafts a constitution, creating the Alabama Territory, effective in August. * March 4 – James Monroe is sworn in as the fifth President of the United States. * March 21 – The flag of the Pernambucan Revolt is publicly blessed by the dean of Recife Cathedral, Brazil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1870 Deaths
Year 187 ( CLXXXVII) was a common year starting on Sunday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Quintius and Aelianus (or, less frequently, year 940 ''Ab urbe condita''). The denomination 187 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * Septimius Severus marries Julia Domna (age 17), a Syrian princess, at Lugdunum (modern-day Lyon). She is the youngest daughter of high-priest Julius Bassianus – a descendant of the Royal House of Emesa. Her elder sister is Julia Maesa. * Clodius Albinus defeats the Chatti, a highly organized German tribe that controlled the area that includes the Black Forest. By topic Religion * Olympianus succeeds Pertinax as bishop of Byzantium (until 198). Births * Cao Pi, Chinese emperor of the Cao Wei state (d. 226) * G ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
