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Farnham Maxwell-Lyte
Farnham Maxwell-Lyte FRSC (sometimes Farnham Maxwell Lyte) (10 January 1828 – 4 March 1906) was an English chemist and the pioneer of a number of techniques in photographic processing. As a photographer he is known for his views of the French Pyrenees. Early life Maxwell-Lyte was born on 10 January 1828 in Brixham, Devon, the fifth and last child of Henry Francis Lyte (the author of " Abide with Me") and Anne Maxwell.The Lyte family ocotilloroad.com, accessed 23 December 2009 In 1851, he married Eleanora Julia Bolton (1828–1896), daughter of Cornelius H. Bolton, of Faithlegg, Co. Waterford, with whom he had five children. His son Cecil Henry Maxwell-Lyte married Hon. Mary Lucy Agnes Stourton, daughter of [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fellow Of The Royal Society Of Chemistry
Fellowship of the Royal Society of Chemistry (FRSC) is an award conferred by the Royal Society of Chemistry (RSC) in the United Kingdom. FRSC award Achieving Fellow status in the chemical profession denotes to the wider community a high level of accomplishment as a professional chemist. Eligibility for Fellow status applies to applicants who are Members of the Royal Society of Chemistry (MRSC), with a minimum of 5 years professional experience. In addition, they must have made an outstanding contribution to the advancement of the chemical sciences; or to the advancement of the chemical sciences as a profession; or have been distinguished in the management of a chemical sciences organization. In all cases FRSC sponsor references are required. The award of designatory letters FRSC is subject to the final approval of the RSC Applications Committee. In addition to the above, all RSC membership requires acceptance and adherence to a specific code of conduct and an established set of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Société Française De Photographie
The Société française de photographie (SFP) is an association, founded on 15 November 1854, devoted to the history of photography. It has a large collection of photographs and old cameras. Among the founding members were Olympe Aguado, Hippolyte Bayard, Alexandre Edmond Becquerel, Eugène Durieu, Edmond Fierlants, Jean-Baptiste Louis Gros, Gustave Le Gray and Henri Victor Regnault. Henri Victor Regnault was the first president. History The Société française de photographie, founded on 15 November 1854, was based on the short-lived Société héliographique (1851) but differed in that it was less elitist and more forward-looking. Some accounts mistakenly link the two organizations more closely, referring simply to a change in the name with a view to giving the SFP the status of the world's oldest photography organization. A careful analysis of the Société héliographique describes in detail how the initial enthusiasm for the organization quickly disappeared resulting in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cascade D'Enfer A Luchon, Pyrenees
Cascade, Cascades or Cascading may refer to: Science and technology Science *Cascade waterfalls, or series of waterfalls * Cascade, the CRISPR-associated complex for antiviral defense (a protein complex) * Cascade (grape), a type of fruit * Biochemical cascade, a series of biochemical reactions, in which a product of the previous step is the substrate of the next * Energy cascade, a process important in turbulent flow and drag by which kinetic energy is converted into heat * Collision cascade, a set of nearby adjacent energetic collisions of atoms induced by an energetic particle in a solid or liquid * Ecological cascade, a series of secondary extinctions triggered by the primary extinction of a key species in an ecosystem * Trophic cascade, an interaction that can occur throughout an ecosystem when a trophic level is suppressed Computing * Cascading classifiers, a multistage classification scheme * Cascading deletion, a way to handle deletions in database systems * Cascading (so ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bordeaux
Bordeaux ( , ; Gascon oc, Bordèu ; eu, Bordele; it, Bordò; es, Burdeos) is a port city on the river Garonne in the Gironde department, Southwestern France. It is the capital of the Nouvelle-Aquitaine region, as well as the prefecture of the Gironde department. Its inhabitants are called ''"Bordelais"'' (masculine) or ''"Bordelaises"'' (feminine). The term "Bordelais" may also refer to the city and its surrounding region. The city of Bordeaux proper had a population of 260,958 in 2019 within its small municipal territory of , With its 27 suburban municipalities it forms the Bordeaux Metropolis, in charge of metropolitan issues. With a population of 814,049 at the Jan. 2019 census. it is the fifth most populated in France, after Paris, Lyon, Marseille and Lille and ahead of Toulouse. Together with its suburbs and exurbs, except satellite cities of Arcachon and Libourne, the Bordeaux metropolitan area had a population of 1,363,711 that same year (Jan. 2019 census), ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Exposition Universelle (1855)
The Exposition Universelle of 1855 was an International Exhibition held on the Champs-Élysées in Paris from 15 May to 15 November 1855. Its full official title was the Exposition Universelle des produits de l'Agriculture, de l'Industrie et des Beaux-Arts de Paris 1855. Today the exposition's sole physical remnant is the Théâtre du Rond-Point des Champs-Élysées designed by architect Gabriel Davioud, which originally housed the Panorama National. History The exposition was a major event in France, then newly under the reign of Emperor Napoleon III. It followed London's Great Exhibition of 1851 and attempted to surpass that fair's Crystal Palace with its own Palais de l'Industrie. The arts displayed were shown in a separate pavilion on Avenue Montaigne. There were works from artists from 29 countries, including French artists François Rude, Ingres, Delacroix and Henri Lehmann, and British artists William Holman Hunt and John Everett Millais. However, Gustave Courbet, having h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edinburgh
Edinburgh ( ; gd, Dùn Èideann ) is the capital city of Scotland and one of its 32 Council areas of Scotland, council areas. Historically part of the county of Midlothian (interchangeably Edinburghshire before 1921), it is located in Lothian on the southern shore of the Firth of Forth. Edinburgh is Scotland's List of towns and cities in Scotland by population, second-most populous city, after Glasgow, and the List of cities in the United Kingdom, seventh-most populous city in the United Kingdom. Recognised as the capital of Scotland since at least the 15th century, Edinburgh is the seat of the Scottish Government, the Scottish Parliament and the Courts of Scotland, highest courts in Scotland. The city's Holyrood Palace, Palace of Holyroodhouse is the official residence of the Monarchy of the United Kingdom, British monarchy in Scotland. The city has long been a centre of education, particularly in the fields of medicine, Scots law, Scottish law, literature, philosophy, the sc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iodide
An iodide ion is the ion I−. Compounds with iodine in formal oxidation state −1 are called iodides. In everyday life, iodide is most commonly encountered as a component of iodized salt, which many governments mandate. Worldwide, iodine deficiency affects two billion people and is the leading preventable cause of intellectual disability. Structure and characteristics of inorganic iodides Iodide is one of the largest monatomic anions. It is assigned a radius of around 206 picometers. For comparison, the lighter halides are considerably smaller: bromide (196 pm), chloride (181 pm), and fluoride (133 pm). In part because of its size, iodide forms relatively weak bonds with most elements. Most iodide salts are soluble in water, but often less so than the related chlorides and bromides. Iodide, being large, is less hydrophilic compared to the smaller anions. One consequence of this is that sodium iodide is highly soluble in acetone, whereas sodium chloride is not. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phosphate
In chemistry, a phosphate is an anion, salt, functional group or ester derived from a phosphoric acid. It most commonly means orthophosphate, a derivative of orthophosphoric acid . The phosphate or orthophosphate ion is derived from phosphoric acid by the removal of three protons . Removal of one or two protons gives the dihydrogen phosphate ion and the hydrogen phosphate ion ion, respectively. These names are also used for salts of those anions, such as ammonium dihydrogen phosphate and trisodium phosphate. File:3-phosphoric-acid-3D-balls.png, Phosphoricacid File:2-dihydrogenphosphate-3D-balls.png, Dihydrogenphosphate File:1-hydrogenphosphate-3D-balls.png, Hydrogenphosphate File:0-phosphate-3D-balls.png, Phosphate In organic chemistry, phosphate or orthophosphate is an organophosphate, an ester of orthophosphoric acid of the form where one or more hydrogen atoms are replaced by organic groups. An example is trimethyl phosphate, . The term also refers to the triv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Borax
Borax is a salt (ionic compound), a hydrated borate of sodium, with chemical formula often written . It is a colorless crystalline solid, that dissolves in water to make a basic solution. It is commonly available in powder or granular form, and has many industrial and household uses, including as a pesticide, as a metal soldering flux, as a component of glass, enamel, and pottery glazes, for tanning of skins and hides, for artificial aging of wood, as a preservative against wood fungus, and as a pharmaceutic alkalizer. In chemical laboratories, it is used as a buffering agent. The compound is often called sodium tetraborate decahydrate, but that name is not consistent with its structure. The anion is not tetraborate but tetrahydroxy tetraborate , so the more correct formula should be . Informally, the product is often called sodium borate decahydrate or just sodium borate. The terms tincal "tinkle" and tincar "tinker" refer to native borax, historically mined from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Notes And Queries
''Notes and Queries'', also styled ''Notes & Queries'', is a long-running quarterly scholarly journal that publishes short articles related to " English language and literature, lexicography, history, and scholarly antiquarianism".From the inner sleeve of all modern issues of ''Notes and Queries''. Its emphasis is on "the factual rather than the speculative". The journal has a long history, having been established in 1849 in London;''Notes and Queries'', Series 1, Volume 1, Nov 1849 - May 1850 via it is now published by |
Honey
Honey is a sweet and viscous substance made by several bees, the best-known of which are honey bees. Honey is made and stored to nourish bee colonies. Bees produce honey by gathering and then refining the sugary secretions of plants (primarily floral nectar) or the secretions of other insects, like the honeydew of aphids. This refinement takes place both within individual bees, through regurgitation and enzymatic activity, as well as during storage in the hive, through water evaporation that concentrates the honey's sugars until it is thick and viscous. Honey bees stockpile honey in the hive. Within the hive is a structure made from wax called honeycomb. The honeycomb is made up of hundreds or thousands of hexagonal cells, into which the bees regurgitate honey for storage. Other honey-producing species of bee store the substance in different structures, such as the pots made of wax and resin used by the stingless bee. Honey for human consumption is collected from wild ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
