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Élisabeth Charlaix
Élisabeth Charlaix (born 23 October 1958), is a French physicist. She is a professor at the Université Grenoble Alpes, where she researches fluid mechanics to the sub-nanometre level. She was a co-developer of a surface-forces measuring device for very small-scale interactions. Biography She was a post-doctoral researcher at ESPCI Paris, studying the properties of porous materials in work funded by Exxon. She joined the École normale supérieure de Lyon physics laboratory, where she studied wetting phenomena at the microscopic level and the effects of humidity on granular media. After her appointment as professor at Claude-Bernard University, she joined their Department of Materials Physics, which became the '' Laboratoire de physique de la matière condensée et nanostructures'' (LPMCN) Condensed matter physics">Condensed Matter and Nanostructure">ondensed_matter_physics.html" ;"title="aboratory of Condensed Matter and Nanostructure Physics At LPMCN, she researche ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Université Grenoble Alpes
The Université Grenoble Alpes (UGA, French: meaning "''Grenoble Alps University''") is a public research university in Grenoble, France. Founded in 1339, it is the third largest university in France with about 60,000 students and over 3,000 researchers. Established as the University of Grenoble by Humbert II of Viennois, it split in 1970 following the wide-spread civil unrest of May 1968. Three of the University of Grenoble's successors—Joseph Fourier University, Pierre Mendès-France University, and Stendhal University—merged in 2016 to restore the original institution under the name Université Grenoble Alpes. In 2020, the Grenoble Institute of Technology, the Grenoble Institute of Political Studies, and the Grenoble School of Architecture also merged with the original university. The university is organized around two closely located urban campuses: Domaine Universitaire, which straddles Saint-Martin-d'Hères and Gières, and Campus GIANT in Grenoble. UGA also owns and ope ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
French Women Physicists
French (french: français(e), link=no) may refer to: * Something of, from, or related to France ** French language, which originated in France, and its various dialects and accents ** French people, a nation and ethnic group identified with France ** French cuisine, cooking traditions and practices Fortnite French places Arts and media * The French (band), a British rock band * "French" (episode), a live-action episode of ''The Super Mario Bros. Super Show!'' * ''Française'' (film), 2008 * French Stewart (born 1964), American actor Other uses * French (surname), a surname (including a list of people with the name) * French (tunic), a particular type of military jacket or tunic used in the Russian Empire and Soviet Union * French's, an American brand of mustard condiment * French catheter scale, a unit of measurement of diameter * French Defence, a chess opening * French kiss, a type of kiss involving the tongue See also * France (other) * Franch, a surname * French ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jean-Ricard Prize
The prix Jean-Ricard is a prize awarded by the Société française de physique (SFP) to a French physicist for remarkable and original work. Jean Ricard, alumnus of École Polytechnique, engineer École supérieure d'électricité (E.S.E), and member of the SFP since 1925, donated to the SFP in April 1970 a portfolio of securities amounting to around four million francs to found the prize. The prize has been awarded each year since 1971. List of laureates * 1971 Claude Cohen-Tannoudji * 1972 Claude Bloch * 1973 Georges Charpak * 1974 Jacques Winter * 1975 Paul Musset * 1976 Georges Slodzian * 1977 Roger Balian * 1978 Michel Hénon * 1979 Albert Libchaber * 1980 Maurice Kléman * 1981 Paul Henri Rebut * 1982 Étienne Guyon * 1983 Serge Haroche * 1984 Jean Iliopoulos * 1985 Jacques Villain * 1986 Yves Pomeau * 1987 Cirano de Dominicis * 1988 Joseph Rémilleux * 1989 Jean-Loup Puget * 1990 Marcel Banner * 1991 Dominique Vautherin * 1992 Raymond Stora * 1993 Guy Laval * 1994 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Bordeaux
The University of Bordeaux (French: ''Université de Bordeaux'') is a public university based in Nouvelle-Aquitaine in southwestern France. It has several campuses in the cities and towns of Bordeaux, Dax, Gradignan, Périgueux, Pessac, and Talence. There are also several smaller teaching sites in various other towns in the region, including in Bayonne. The University of Bordeaux counts more than 50,000 students, over 6,000 of which are international. It is a member of the ComUE d'Aquitaine university group. History Original formation In 286, a university had been created by the Romans. At this time, the city was an important administrative centre and the school had to train administrators. Only rhetoric and grammar were taught (including the study of classical texts). Modern university The original ''Université de Bordeaux'' was established by Pope Eugene IV on 7 June 1441 when Bordeaux was an English town. In 1793, during the French Revolution, the National Conven ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chevalier De La Legion D'Honneur
The National Order of the Legion of Honour (french: Ordre national de la Légion d'honneur), formerly the Royal Order of the Legion of Honour ('), is the highest French order of merit, both military and civil. Established in 1802 by Napoleon Bonaparte, it has been retained (with occasional slight alterations) by all later French governments and regimes. The order's motto is ' ("Honour and Fatherland"); its seat is the Palais de la Légion d'Honneur next to the Musée d'Orsay, on the left bank of the Seine in Paris. The order is divided into five degrees of increasing distinction: ' (Knight), ' (Officer), ' (Commander), ' (Grand Officer) and ' (Grand Cross). History Consulate During the French Revolution, all of the French orders of chivalry were abolished and replaced with Weapons of Honour. It was the wish of Napoleon Bonaparte, the First Consul, to create a reward to commend civilians and soldiers. From this wish was instituted a , a body of men that was not an order of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Powder
A powder is a dry, bulk solid composed of many very fine particles that may flow freely when shaken or tilted. Powders are a special sub-class of granular materials, although the terms ''powder'' and ''granular'' are sometimes used to distinguish separate classes of material. In particular, ''powders'' refer to those granular materials that have the finer grain sizes, and that therefore have a greater tendency to form clumps when flowing. ''Granulars'' refers to the coarser granular materials that do not tend to form clumps except when wet. Types Many manufactured goods come in powder form, such as flour, sugar, ground coffee, powdered milk, copy machine toner, gunpowder, cosmetic powders, and some pharmaceuticals. In nature, dust, fine sand and snow, volcanic ash, and the top layer of the lunar regolith are also examples. Because of their importance to industry, medicine and earth science, powders have been studied in great detail by chemical engineers, mechanical engi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydrophobic
In chemistry, hydrophobicity is the physical property of a molecule that is seemingly repelled from a mass of water (known as a hydrophobe). In contrast, hydrophiles are attracted to water. Hydrophobic molecules tend to be nonpolar and, thus, prefer other neutral molecules and nonpolar solvents. Because water molecules are polar, hydrophobes do not dissolve well among them. Hydrophobic molecules in water often cluster together, forming micelles. Water on hydrophobic surfaces will exhibit a high contact angle. Examples of hydrophobic molecules include the alkanes, oils, fats, and greasy substances in general. Hydrophobic materials are used for oil removal from water, the management of oil spills, and chemical separation processes to remove non-polar substances from polar compounds. Hydrophobic is often used interchangeably with lipophilic, "fat-loving". However, the two terms are not synonymous. While hydrophobic substances are usually lipophilic, there are exceptions, suc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thin Film
A thin film is a layer of material ranging from fractions of a nanometer (monolayer) to several micrometers in thickness. The controlled synthesis of materials as thin films (a process referred to as deposition) is a fundamental step in many applications. A familiar example is the household mirror, which typically has a thin metal coating on the back of a sheet of glass to form a reflective interface. The process of silvering was once commonly used to produce mirrors, while more recently the metal layer is deposited using techniques such as sputtering. Advances in thin film deposition techniques during the 20th century have enabled a wide range of technological breakthroughs in areas such as magnetic recording media, electronic semiconductor devices, integrated passive devices, LEDs, optical coatings (such as antireflective coatings), hard coatings on cutting tools, and for both energy generation (e.g. thin-film solar cells) and storage ( thin-film batteries). It is also being ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Capillary Condensation
Capillary condensation is the "process by which multilayer adsorption from the vapor haseinto a porous medium proceeds to the point at which pore spaces become filled with condensed liquid from the vapor hase"Schramm, L.L ''The Language of Colloid & Interface Science'' 1993, ACS Professional Reference Book, ACS: Washington, D.C. The unique aspect of capillary condensation is that vapor condensation occurs below the saturation vapor pressure, Psat, of the pure liquid.Hunter, R.J. ''Foundations of Colloid Science'' 2nd Edition, Oxford University Press, 2001. This result is due to an increased number of van der Waals interactions between vapor phase molecules inside the confined space of a capillary. Once condensation has occurred, a meniscus immediately forms at the liquid-vapor interface which allows for equilibrium below the saturation vapor pressure. Meniscus formation is dependent on the surface tension of the liquid and the shape of the capillary, as shown by the Young-Lapl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rheology
Rheology (; ) is the study of the flow of matter, primarily in a fluid ( liquid or gas) state, but also as "soft solids" or solids under conditions in which they respond with plastic flow rather than deforming elastically in response to an applied force. Rheology is a branch of physics, and it is the science that deals with the deformation and flow of materials, both solids and liquids.W. R. Schowalter (1978) Mechanics of Non-Newtonian Fluids Pergamon The term ''rheology'' was coined by Eugene C. Bingham, a professor at Lafayette College, in 1920, from a suggestion by a colleague, Markus Reiner.The Deborah Number The term was inspired by the of |
_250_nm_by_250_nm_image_of_one-atom-thick_silver_islands_grown_on_palladium_(111)_surface.png "Click for more on -> Thin Film")
