|
Johann Heinrich Lambert
Johann Heinrich Lambert (; ; 26 or 28 August 1728 – 25 September 1777) was a polymath from the Republic of Mulhouse, at that time allied to the Switzerland, Swiss Confederacy, who made important contributions to the subjects of mathematics, physics (particularly optics), philosophy, astronomy and map projections. Biography Lambert was born in 1728 into a Huguenot family in the city of Mulhouse, nowadays in Alsace, France, at that time a city-state allied to the Swiss Confederacy. Some sources give 26 August as his birth date and others 28 August. Leaving school at 12, he continued to study in his free time while undertaking a series of jobs. These included assistant to his father (a tailor), a clerk at a nearby iron works, a private tutor, secretary to the editor of ''Basler Zeitung'' and, at the age of 20, private tutor to the sons of Count Salis in Chur. Travelling Europe with his charges (1756–1758) allowed him to meet established mathematicians in the German states, Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Republic Of Mulhouse
The Republic of Mulhouse () was a Protestant associate of the Old Swiss Confederation in what is now eastern France. Mulhouse had been a free imperial city of the Holy Roman Empire since 1275. It became a republic in 1347, with the election of its first burgomaster, Hans von Dornach. Mulhouse gained complete autonomy in 1395, which aroused the animosity of the surrounding nobility. Consequently, the city gradually severed its ties with the rest of Alsace and joined the Swiss confederates following the Six-Pence War, from which it emerged victorious. From 1354 to 1515, Mulhouse was part of the Décapole, an association of ten free imperial cities in Alsace. The city formally broke away from the Holy Roman Empire and joined the Old Swiss Confederation as an associate in 1515. Therefore, it was not annexed by the France in the Peace of Westphalia in 1648, unlike the rest of the Sundgau. The Hôtel de Ville de Mulhouse served as the seat of government for the Republic of Mulhou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Physics
Physics is the scientific study of matter, its Elementary particle, fundamental constituents, its motion and behavior through space and time, and the related entities of energy and force. "Physical science is that department of knowledge which relates to the order of nature, or, in other words, to the regular succession of events." It is one of the most fundamental scientific disciplines. "Physics is one of the most fundamental of the sciences. Scientists of all disciplines use the ideas of physics, including chemists who study the structure of molecules, paleontologists who try to reconstruct how dinosaurs walked, and climatologists who study how human activities affect the atmosphere and oceans. Physics is also the foundation of all engineering and technology. No engineer could design a flat-screen TV, an interplanetary spacecraft, or even a better mousetrap without first understanding the basic laws of physics. (...) You will come to see physics as a towering achievement of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leonhard Euler
Leonhard Euler ( ; ; ; 15 April 170718 September 1783) was a Swiss polymath who was active as a mathematician, physicist, astronomer, logician, geographer, and engineer. He founded the studies of graph theory and topology and made influential discoveries in many other branches of mathematics, such as analytic number theory, complex analysis, and infinitesimal calculus. He also introduced much of modern mathematical terminology and Mathematical notation, notation, including the notion of a mathematical function. He is known for his work in mechanics, fluid dynamics, optics, astronomy, and music theory. Euler has been called a "universal genius" who "was fully equipped with almost unlimited powers of imagination, intellectual gifts and extraordinary memory". He spent most of his adult life in Saint Petersburg, Russia, and in Berlin, then the capital of Kingdom of Prussia, Prussia. Euler is credited for popularizing the Greek letter \pi (lowercase Pi (letter), pi) to denote Pi, th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frederick II Of Prussia
Frederick II (; 24 January 171217 August 1786) was the monarch of Prussia from 1740 until his death in 1786. He was the last Hohenzollern monarch titled ''King in Prussia'', declaring himself '' King of Prussia'' after annexing Royal Prussia from the Polish–Lithuanian Commonwealth in 1772. His most significant accomplishments include military successes in the Silesian wars, reorganisation of the Prussian Army, the First Partition of Poland, and patronage of the arts and the Enlightenment. Prussia greatly increased its territories and became a major military power in Europe under his rule. He became known as Frederick the Great () and was nicknamed "Old Fritz" (). In his youth, Frederick was more interested in music and philosophy than war, which led to clashes with his authoritarian father, Frederick William I of Prussia. However, upon ascending to the throne, he attacked and annexed the rich Austrian province of Silesia in 1742, winning military acclaim. He became an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prussian Academy Of Sciences
The Royal Prussian Academy of Sciences () was an academy established in Berlin, Germany on 11 July 1700, four years after the Prussian Academy of Arts, or "Arts Academy," to which "Berlin Academy" may also refer. In the 18th century, when French was the language of science and culture, it was a French-language institution. Origins Prince-elector Frederick III of Brandenburg, Germany founded the Academy under the name of ''Kurfürstlich Brandenburgische Societät der Wissenschaften'' ("Electoral-Brandenburger Society of Sciences") upon the advice of Gottfried Wilhelm Leibniz, who was appointed president. Unlike other Academies, the Prussian Academy was not directly funded out of the state treasury. Frederick granted it the monopoly on producing and selling calendars in Brandenburg, a suggestion from Leibniz. As Frederick was crowned "King in Prussia" in 1701, creating the Kingdom of Prussia, the Academy was renamed ''Königlich Preußische Sozietät der Wissenschaften'' ("Royal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chur
'' Chur (locally) or ; ; ; ; ; ; or ; , and . is the capital and largest List of towns in Switzerland, town of the Switzerland, Swiss Cantons of Switzerland, canton of the Grisons and lies in the Alpine Rhine, Grisonian Rhine Valley, where the Rhine turns towards the north, in the northern part of the canton. The city, on the right bank of the Rhine, is reputedly the oldest town in Switzerland. The official language of Chur is German language, German,In this context ‘German’ is used as an umbrella term for any variety of German. A person is allowed to communicate with the authorities using any kind of German, in written or oral form. However the authorities always use Swiss Standard German (the Swiss variety of Standard German) in documents and any written form. In spoken interaction ''Hochdeutsch'' (Swiss Standard German or what the particular speaker considers as High German) or any other dialectal variant can be used. but the main spoken language is the local variant ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Historical Dictionary Of Switzerland
The ''Historical Dictionary of Switzerland'' (Dictionnaire historique de la Suisse; DHS) is an encyclopedia on the history of Switzerland. It aims to present the history of Switzerland in the form of an encyclopaedia, published both on paper and on the internet, in three of the country's national languages: German, French and Italian. When it was completed at the end of 2014, the paper version contained around 36,000 articles divided into thirteen volumes. At the same time, a reduced edition of the dictionary has been published in Romansh language, Romansh under the title ''Lexicon istoric retic'' (LIR), and constitutes the first specialist dictionary in the Rhaeto-Romance languages, Rhaeto-Romance, Switzerland. The encyclopedia is published by a Foundation (charity), foundation under the patronage of the Swiss Academies of Arts and Sciences, Swiss Academy of Humanities and Social Sciences (SAGW/ASSH) and the Swiss Historical Society (SGG-SHH) and is financed by national resear ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
France
France, officially the French Republic, is a country located primarily in Western Europe. Overseas France, Its overseas regions and territories include French Guiana in South America, Saint Pierre and Miquelon in the Atlantic Ocean#North Atlantic, North Atlantic, the French West Indies, and List of islands of France, many islands in Oceania and the Indian Ocean, giving it Exclusive economic zone of France, one of the largest discontiguous exclusive economic zones in the world. Metropolitan France shares borders with Belgium and Luxembourg to the north; Germany to the northeast; Switzerland to the east; Italy and Monaco to the southeast; Andorra and Spain to the south; and a maritime border with the United Kingdom to the northwest. Its metropolitan area extends from the Rhine to the Atlantic Ocean and from the Mediterranean Sea to the English Channel and the North Sea. Its Regions of France, eighteen integral regions—five of which are overseas—span a combined area of and hav ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Haut-Rhin
Haut-Rhin (); Alsatian: ''Owerelsàss'' or '; , . is a department in the Grand Est region, France, bordering both Germany and Switzerland. It is named after the river Rhine; its name means Upper Rhine. Haut-Rhin is the smaller and less populated of the two departments of the former administrative Alsace region, the other being Bas-Rhin (Lower Rhine), especially after the 1871 cession of the southern territory known since 1922 as the Territoire de Belfort, although it is still rather densely populated compared to the rest of metropolitan France. It had a population of 767,083 in 2021. On 1 January 2021, the départemental collectivities of Bas-Rhin and Haut-Rhin were merged into the European Collectivity of Alsace. History Haut-Rhin is one of the original 83 départements, created during the French Revolution, on 4 March 1790 through the application of the law of 22 December 1789 in respect of the southern half of the Provinces of France, province of Alsace (Haute-Alsace) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mulhouse
Mulhouse (; ; Alsatian language, Alsatian: ''Mìlhüsa'' ; , meaning "Mill (grinding), mill house") is a France, French city of the European Collectivity of Alsace (Haut-Rhin department, in the Grand Est region of France). It is near the France–Switzerland border, border with Switzerland and France–Germany border, Germany. It is the largest city in Haut-Rhin and second largest in Alsace after Strasbourg. Mulhouse is known for its museums, especially the (also known as the , 'National Museum of the Automobile') and the (also known as , 'French Museum of the Railway'), respectively the largest automobile and railway museums in the world. An industrial town nicknamed "the French Manchester", Mulhouse is also the main seat of the Upper Alsace University, where the secretariat of the European Physical Society is found. Administration Mulhouse is a Communes of France, commune with a population of 108,312 in 2019. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Huguenot
The Huguenots ( , ; ) are a Religious denomination, religious group of French people, French Protestants who held to the Reformed (Calvinist) tradition of Protestantism. The term, which may be derived from the name of a Swiss political leader, the Genevan burgomaster Besançon Hugues, was in common use by the mid-16th century. ''Huguenot'' was frequently used in reference to those of the Reformed Church of France from the time of the Protestant Reformation. By contrast, the Protestant populations of eastern France, in Alsace, Moselle (department), Moselle, and Montbéliard, were mainly Lutheranism, Lutherans. In his ''Encyclopedia of Protestantism'', Hans Hillerbrand wrote that on the eve of the St. Bartholomew's Day massacre in 1572, the Huguenot community made up as much as 10% of the French population. By 1600, it had declined to 7–8%, and was reduced further late in the century after the return of persecution under Louis XIV, who instituted the ''dragonnades'' to forcibly ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Map Projections
In cartography, a map projection is any of a broad set of transformations employed to represent the curved two-dimensional surface of a globe on a plane. In a map projection, coordinates, often expressed as latitude and longitude, of locations from the surface of the globe are transformed to coordinates on a plane. Projection is a necessary step in creating a two-dimensional map and is one of the essential elements of cartography. All projections of a sphere on a plane necessarily distort the surface in some way. Depending on the purpose of the map, some distortions are acceptable and others are not; therefore, different map projections exist in order to preserve some properties of the sphere-like body at the expense of other properties. The study of map projections is primarily about the characterization of their distortions. There is no limit to the number of possible map projections. More generally, projections are considered in several fields of pure mathematics, includin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
