|
Irène Joliot-Curie
Irène Joliot-Curie (; ; 12 September 1897 – 17 March 1956) was a French chemist and physicist who received the 1935 Nobel Prize in Chemistry with her husband, Frédéric Joliot-Curie, for their discovery of induced radioactivity. They were the second married couple, after her parents, to win the Nobel Prize, adding to the Curie family legacy of five Nobel Prizes. This made the Curies the family with the most Nobel laureates to date. Her mother Marie Skłodowska-Curie and she also form the only mother–daughter pair to have won Nobel Prizes whilst Pierre and Irène Curie form the only father-daughter pair to have won Nobel Prizes by the same occasion, whilst there are six father-son pairs who have won Nobel Prizes by comparison. She was also one of the first three women to be a member of a French government, becoming undersecretary for Scientific Research under the Popular Front in 1936. Both children of the Joliot-Curies, Hélène and Pierre, are also scientists. In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paris
Paris () is the Capital city, capital and List of communes in France with over 20,000 inhabitants, largest city of France. With an estimated population of 2,048,472 residents in January 2025 in an area of more than , Paris is the List of cities in the European Union by population within city limits, fourth-most populous city in the European Union and the List of cities proper by population density, 30th most densely populated city in the world in 2022. Since the 17th century, Paris has been one of the world's major centres of finance, diplomacy, commerce, culture, Fashion capital, fashion, and gastronomy. Because of its leading role in the French art, arts and Science and technology in France, sciences and its early adoption of extensive street lighting, Paris became known as the City of Light in the 19th century. The City of Paris is the centre of the ÃŽle-de-France region, or Paris Region, with an official estimated population of 12,271,794 inhabitants in January 2023, or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Physicist
A physicist is a scientist who specializes in the field of physics, which encompasses the interactions of matter and energy at all length and time scales in the physical universe. Physicists generally are interested in the root or ultimate causes of Phenomenon, phenomena, and usually frame their understanding in mathematical terms. They work across a wide range of Physics#Research fields, research fields, spanning all length scales: from atom, sub-atomic and particle physics, through biological physics, to physical cosmology, cosmological length scales encompassing the universe as a whole. The field generally includes two types of physicists: Experimental physics, experimental physicists who specialize in the observation of natural phenomena and the development and analysis of experiments, and Theoretical physics, theoretical physicists who specialize in mathematical modeling of physical systems to rationalize, explain and predict natural phenomena. Physicists can apply their k ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Cooperative
The Cooperative was an informal group of famous French academics organized in 1907 to teach their children at a higher level than was available in Paris at the time. The group started when Marie and Pierre Curie noticed the strong mathematical potential of their daughter, Irène. Unable to find a school that could meet her needs, they joined forces with several other parents with strong academic backgrounds including Paul Langevin Paul Langevin (23 January 1872 – 19 December 1946) was a French physicist who developed Langevin dynamics and the Langevin equation. He was one of the founders of the '' Comité de vigilance des intellectuels antifascistes'', an anti-fascist ... and Jean Perrin, and decided to take turns teaching one another's children. The curriculum of The Cooperative was varied and included not only the principles of science and scientific research but such diverse subjects as Chinese and sculpture, with great emphasis placed on self-expression and play. Wo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ève Curie
Ève Denise Curie Labouisse (; December 6, 1904 – October 22, 2007) was a French and American writer, journalist and pianist. Ève Curie was the younger daughter of Marie Skłodowska-Curie and Pierre Curie. Her sister was Irène Joliot-Curie and her brother-in-law was Frédéric Joliot-Curie. She worked as a journalist and authored her mother's biography ''Madame Curie'' and a book of war reportage, '' Journey Among Warriors''. From the 1960s she committed herself to work for UNICEF, providing help to children and mothers in developing countries. Ève was the only member of her family who did not choose a career as a scientist and did not win a Nobel Prize, although her husband, Henry Richardson Labouisse Jr., did collect the Nobel Peace Prize in 1965 on behalf of UNICEF, completing the Curie family legacy of five Nobel Prize winners. Childhood Ève Denise Curie was born in Paris, France, on December 6, 1904. She was the younger daughter of the scientists Marie and Pierre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marie Curie
Maria Salomea Skłodowska-Curie (; ; 7 November 1867 – 4 July 1934), known simply as Marie Curie ( ; ), was a Polish and naturalised-French physicist and chemist who conducted pioneering research on radioactivity. She was List of female Nobel laureates, the first woman to win a Nobel Prize, the first person Nobel Prize#Multiple laureates, to win a Nobel Prize twice, and the only person to win a Nobel Prize in two scientific fields. Her husband, Pierre Curie, was a co-winner of her first Nobel Prize, making them the Nobel Prize#Statistics, first married couple to win the Nobel Prize and launching the Nobel Prize#Family laureates, Curie family legacy of five Nobel Prizes. She was, in 1906, the first woman to become a professor at the University of Paris. She was born in Warsaw, in what was then the Congress Poland, Kingdom of Poland, part of the Russian Empire. She studied at Warsaw's clandestine Flying University and began her practical scientific training in Warsaw. In 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
X-ray
An X-ray (also known in many languages as Röntgen radiation) is a form of high-energy electromagnetic radiation with a wavelength shorter than those of ultraviolet rays and longer than those of gamma rays. Roughly, X-rays have a wavelength ranging from 10 Nanometre, nanometers to 10 Picometre, picometers, corresponding to frequency, frequencies in the range of 30 Hertz, petahertz to 30 Hertz, exahertz ( to ) and photon energies in the range of 100 electronvolt, eV to 100 keV, respectively. X-rays were discovered in 1895 in science, 1895 by the German scientist Wilhelm Röntgen, Wilhelm Conrad Röntgen, who named it ''X-radiation'' to signify an unknown type of radiation.Novelline, Robert (1997). ''Squire's Fundamentals of Radiology''. Harvard University Press. 5th edition. . X-rays can penetrate many solid substances such as construction materials and living tissue, so X-ray radiography is widely used in medical diagnostics (e.g., checking for Bo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polonium
Polonium is a chemical element; it has symbol Po and atomic number 84. A rare and highly radioactive metal (although sometimes classified as a metalloid) with no stable isotopes, polonium is a chalcogen and chemically similar to selenium and tellurium, though its metallic character resembles that of its horizontal neighbors in the periodic table: thallium, lead, and bismuth. Due to the short half-life of all its isotopes, its natural occurrence is limited to tiny traces of the fleeting polonium-210 (with a half-life of 138 days) in uranium ores, as it is the penultimate daughter of natural uranium-238. Though two longer-lived isotopes exist (polonium-209 with a half-life of 124 years and polonium-208 with a half-life of 2.898 years), they are much more difficult to produce. Today, polonium is usually produced in milligram quantities by the neutron irradiation of bismuth. Due to its intense radioactivity, which results in the radiolysis of chemical bonds and radioactive self-he ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acute Leukemia
Acute leukemia or acute leukaemia is a family of serious medical conditions relating to an original diagnosis of leukemia. In most cases, these can be classified according to the lineage, myeloid or lymphoid, of the malignant cells that grow uncontrolled, but some are mixed and for those such an assignment is not possible. Forms of acute leukemia include: * Acute myeloid leukemia (AML), a rare form of which is acute erythroid leukemia. * Acute lymphoblastic leukemia (ALL) including T-cell acute lymphoblastic leukemia. Types of T-cell acute lymphoblastic leukemia include adult T-cell leukemia/lymphoma and (precursor) T-lymphoblastic leukemia/lymphoma. * Blast crisis of chronic myelogenous leukemia. Medical statistics Based on data from United States Cancer Statistics (USCS) Public Use Database for 2001–2017, the 2021 estimate for new cases of AML and ALL are following: * Total estimated cases for AML: 20,240 * Total estimated cases for ALL: 5,690 Based on these estimates ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Provisional Government Of The French Republic
The Provisional Government of the French Republic (PGFR; , GPRF) was the provisional government of Free France between 3 June 1944 and 27 October 1946, following the liberation of continental France after Operations ''Overlord'' and ''Dragoon'', and lasting until the establishment of the French Fourth Republic. Its establishment marked the official restoration and re-establishment of a provisional French Republic, assuring continuity with the defunct French Third Republic. It succeeded the French Committee of National Liberation (CFLN), which had been the provisional government of France in the overseas territories and metropolitan parts of the country (Algeria and Corsica) that had been liberated by the Free French. As the wartime government of France in 1944–1945, its main purposes were to handle the aftermath of the occupation of France and continue to wage war against Germany as one of the major Allies. Its principal mission (in addition to the war) was to prepar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
French Alternative Energies And Atomic Energy Commission
The French Alternative Energies and Atomic Energy Commission, or CEA ( French: Commissariat à l'énergie atomique et aux énergies alternatives), is a French public government-funded research organisation in the areas of energy, defense and security, information technologies and health technologies. The CEA maintains a cross-disciplinary culture of engineers and researchers, building on the synergies between fundamental and technological research. CEA is headed by a board headed by the general administrator (currently François Jacq since 20 April 2018), advised by the high-commissioner for atomic energy (currently ). Its yearly budget amounts to €5.8 billion and its permanent staff is slightly over 21,000 persons. History CEA was created in 1945; since then, the successive high-commissioners have been Frédéric Joliot-Curie, Francis Perrin, , , Raoul Dautry, René Pellat, Bernard Bigot, Catherine Cesarsky, , and François Jacq. In December 2009, French President Ni ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Popular Front (France)
The Popular Front (, ) was an alliance of left-wing movements in France, including the French Communist Party (PCF), the socialist SFIO and the Radical-Socialist Republican Party, during the interwar period. Three months after the victory of the Spanish Popular Front, the Popular Front won the May 1936 legislative election, leading to the formation of a government first headed by SFIO leader Léon Blum and composed of republican and SFIO ministers. Blum's government implemented various social reforms. The workers' movement welcomed this electoral victory by launching a general strike in May–June 1936, resulting in the negotiation of the Matignon Agreements, one of the cornerstones of social rights in France. All employees were assured a two-week paid vacation, and the rights of unions were strengthened. The socialist movement's euphoria was apparent in SFIO member Marceau Pivert's "''Tout est possible!''" (Everything is possible). However, the economy continued to s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Undersecretary Of State (France)
In France the Undersecretary of State (''sous-secrétaire d'État'') was a governmental role created during the Hundred Days and institutionalized in 1816. It served as an administrative and, later, political assistant to ministers, evolving significantly across the country's political regimes until being replaced by the title of Secretary of State under the Fifth Republic. The role was created in France during the Hundred Days, with the first two Undersecretaries of State appointed to Foreign Affairs under the Napoleon I government of the Hundred Days. The institution was formalized by an ordinance on May 9, 1816, which allowed a Undersecretary of State (or more than one, if necessary) to be attached to a minister. Each minister held the title of ''Minister-Secretary of State'' (e.g., ''Minister-Secretary of State for the Interior''). The mission of the Undersecretary of State covered the entire administration of the ministry, delegated by the minister. Except during the Second ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
