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Ferdinand Reich
Ferdinand Reich (19 February 1799 – 27 April 1882) was a German chemist who co-discovered indium in 1863 with Hieronymous Theodor Richter. Reich was born in Bernburg, Anhalt-Bernburg, Holy Roman Empire and died in Freiberg, Saxony, Freiberg. He was color blindness, color blind, or could only see in whites and blacks, and that is why Theodor Richter became his science partner. Richter would examine the colors produced in reactions that they studied. Reich and Richter ended up isolating the indium, creating a small supply, although it was later found in more regions. They isolated the indium at the Technische Universität Bergakademie Freiberg, Freiberg University of Mining and Technology in Germany. In 1803, Laplace and Gauss both derived that, if a heavy object is dropped from a height h at latitude \Phi, and the earth rotates from west to east with angular velocity \Omega, then the object would be deflected to the east by a distance of d=2 / 3 \Omega \cos (\Phi) \sqrt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reich Ferdinand
( ; ) is a German language, German word whose meaning is analogous to the English word "realm". The terms and are respectively used in German in reference to empires and Kingdom (politics), kingdoms. In English usage, the term " Reich" often refers to Nazi Germany, also called "the Third Reich". The term (sometimes translated to "German Empire") continued to be used even after the collapse of the German Empire and the German Revolution of 1918–1919, abolition of the monarchy in 1918. There was no emperor, but many Germans had imperialistic ambitions. According to historian Richard J. Evans: The term is used for historical empires in general, such as the Roman Empire (), Persian Empire (), and both the Tsardom of Russia and the Russian Empire (, literally "Tsars' realm"). , the name used for Austria today, is composed of and which, literally translated, means "Eastern Realm". The name once referred to the eastern parts of the Holy Roman Empire. In the history of Ge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Discoverers Of Chemical Elements
Discovery is the act of detecting something new, or something previously unrecognized as meaningful, "portal". In sciences and academic disciplines, discovery is the observation of new phenomena, new actions, or new events and involves providing new reasoning to explain the knowledge gathered through such observations, using knowledge previously acquired through abstract thought and from everyday experiences. Some discoveries represent a radical breakthrough in knowledge or technology. Others are based on earlier discoveries, collaborations or ideas. In such cases, the process of discovery requires at least the awareness that an existing concept or method could be modified or transformed. New discoveries are made using various senses, and are usually added to pre-existing knowledge. Questioning plays a key role in discovery; discoveries are often made due to questions. Some discoveries lead to the invention of objects, processes, or techniques. Science Within scientific discip ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
19th-century German Chemists
The 19th century began on 1 January 1801 (represented by the Roman numerals MDCCCI), and ended on 31 December 1900 (MCM). It was the 9th century of the 2nd millennium. It was characterized by vast social upheaval. Slavery was Abolitionism, abolished in much of Europe and the Americas. The First Industrial Revolution, though it began in the late 18th century, expanded beyond its British homeland for the first time during the 19th century, particularly remaking the economies and societies of the Low Countries, France, 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 Catholic Church, in response to the growing influence and power of modernism, secularism and materialism, formed the First Vatican Council in the late 19th century to deal with such problems an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
People From Anhalt-Bernburg
The term "the people" refers to the public or common mass of people of a polity. As such it is a concept of human rights law, international law as well as constitutional law, particularly used for claims of popular sovereignty. In contrast, a people is any plurality of persons considered as a whole. Used in politics and law, the term "a people" refers to the collective or community of an ethnic group or nation. Concepts Legal Chapter One, Article One of the Charter of the United Nations states that "peoples" have the right to self-determination. Though the mere status as peoples and the right to self-determination, as for example in the case of Indigenous peoples (''peoples'', as in all groups of indigenous people, not merely all indigenous persons as in ''indigenous people''), does not automatically provide for independent sovereignty and therefore secession. Indeed, judge Ivor Jennings identified the inherent problems in the right of "peoples" to self-determination, as i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1882 Deaths
Events January * January 2 ** The Standard Oil Trust (business), Trust is secretly created in the United States to control multiple corporations set up by John D. Rockefeller and his associates. ** Irish-born author Oscar Wilde arrives in New York at the beginning of a lecture tour of the United States and Canada. * January 5 – Charles J. Guiteau is found guilty of the assassination of James A. Garfield (President of the United States) and sentenced to death, despite an insanity defense raised by his lawyer. * January 12 – Holborn Viaduct power station in the City of London, the world's first coal-fired public electricity generating station, begins operation. February * February 3 – American showman P. T. Barnum acquires the elephant Jumbo from the London Zoo. March * March 2 – Roderick Maclean fails in an attempt to assassinate Queen Victoria, at Windsor, Berkshire, Windsor. * March 18 (March 6 Old Style) – The Principality of Serbia becomes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1799 Births
Events January–March * January 9 – British Prime Minister William Pitt the Younger introduces an income tax of two shillings to the pound, to raise funds for Great Britain's war effort in the French Revolutionary Wars. * January 17 – Maltese patriot Dun Mikiel Xerri, along with a number of other patriots, is executed. * January 21 – The Parthenopean Republic is established in Naples by French General Jean Étienne Championnet; King Ferdinand I of the Two Sicilies flees. * January 27 – French Revolutionary Wars: Macau Incident – French and Spanish warships encounter a British Royal Navy escort squadron in the Wanshan Archipelago of China inconclusively. * February 9 – Quasi-War: In the single-ship action of USS ''Constellation'' vs ''L'Insurgente'' in the Caribbean, the American ship is the victor. * February 28 – French Revolutionary Wars: Action of 28 February 1799 – British Royal Navy frigate HMS ''Sybille'' defeats the French frigate '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Freiberg
Freiberg () is a university and former mining town in Saxony, Germany, with around 41,000 inhabitants. The city lies in the foreland of the Ore Mountains, in the Saxon urbanization axis, which runs along the northern edge of the Elster and Ore Mountains, stretching from Plauen in the southwest via Zwickau, Chemnitz and Freiberg to Dresden in the northeast. It sits on the Freiberger Mulde, a tributary of the Mulde River. It is a '' Große Kreisstadt'' (large district town), and the administrative seat of ''Landkreis Mittelsachsen'' (district Central Saxony). Freiberg is connected to Dresden by the S3 line of the Dresden S-Bahn. The entire historic center of the Silver City is under monument protection, and together with local monuments of mining history such as the ''Reiche Zeche'' ore mine, it has been part of the UNESCO World Heritage Site Erzgebirge/Krušnohoří Mining Region since 2019 due to its exceptional testimony to the development of mining techniques across ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chemist
A chemist (from Greek ''chēm(ía)'' alchemy; replacing ''chymist'' from Medieval Latin ''alchemist'') is a graduated scientist trained in the study of chemistry, or an officially enrolled student in the field. Chemists study the composition of matter and its properties. Chemists carefully describe the properties they study in terms of quantities, with detail on the level of molecules and their component atoms. Chemists carefully measure substance proportions, chemical reaction rates, and other chemical properties. In Commonwealth English, pharmacists are often called chemists. Chemists use their knowledge to learn the composition and properties of unfamiliar substances, as well as to reproduce and synthesize large quantities of useful naturally occurring substances and create new artificial substances and useful processes. Chemists may specialize in any number of Chemistry#Subdisciplines, subdisciplines of chemistry. Materials science, Materials scientists and metallurgists sha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Technische Universität Bergakademie Freiberg
The Technische Universität Bergakademie Freiberg (abbreviation: TU Bergakademie Freiberg, TUBAF) is a public university of technology with 3,471 students in the city of Freiberg, Saxony, Germany. The university's focuses are exploration, mining & extraction, processing, and recycling of natural resources & scrap, as well as developing new materials and researching renewable energies. It is highly specialized and proficient in these fields. Today, it is the oldest university of mining and metallurgy in the world. History Pre-1945 The institution was established in 1765, during the Age of Enlightenment, by Prince Francis Xavier of Saxony based on plans by Friedrich Wilhelm von Oppel and Friedrich Anton von Heynitz. At the time, it was called the ''Kurfürstlich-Sächsische Bergakademie zu Freiberg'' (by 1806: ''Königlich-Sächsische Bergakademie zu Freiberg''). Its main purpose was the education of highly skilled miners and scientists in fields connected to mining and me ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
