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Charles Kemball
Charles Kemball CBE PRSE FRS FRSC FRIC (27 March 1923, in Edinburgh – 4 September 1998, in Tyninghame) was a Scottish chemist who served as President of the Royal Society of Edinburgh (1988–91) and as President of the Royal Institute of Chemistry (1974-6). He pioneered the use of mass spectrometry. and was a leading expert in heterogeneous catalysis. Life He was born in Edinburgh on 27 March 1923 the son of Charles Henry Kemball FRSE (1889-1964), a dental surgeon, and his wife, Janet White. He was educated at Edinburgh Academy 1929 to 1940. In December 1939 he was awarded a scholarship to Trinity College, Cambridge where he graduated MA before gaining two doctorates (ScD and PhD). On 16 October 1946 Kemball sailed on the ''Queen Elizabeth'' from Southampton to New York. This was the first voyage of the newly-converted liner after her serving as a troop ship during WWII. Kemball was the recipient of a Commonwealth Fund Scholarship, on his way to Princeton, to work with ... [...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] |
Edinburgh Academy
The Edinburgh Academy is an Independent school (United Kingdom), independent day school in Edinburgh, Scotland, which was opened in 1824. The original building, on Henderson Row in the city's New Town, Edinburgh, New Town, is now part of the Senior School. The Junior School is located on Arboretum Road to the north of the city's Royal Botanic Garden Edinburgh, Royal Botanic Garden. The Edinburgh Academy was originally a day and boarding school for boys. It ceased boarding and transitioned to co-education in 2008 and is now a fully coeducational day school. The nursery, housed in a 2008 purpose built block on the Junior campus, caters for children from age 2 to 5. The Junior School admits children from age 6 to 10 whilst the Senior School takes pupils from age 10 to 18. Foundation In 1822, the school's founders, Henry Thomas Cockburn, Henry Cockburn and Leonard Horner, agreed that Edinburgh required a new school to promote Classics, classical learning. Edinburgh's Royal High Sch ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edmund Hirst
Sir Edmund Langley Hirst CBE FRS FRSE (21 July 1898 – 29 October 1975), was a British chemist. Life Hirst was born in Preston, Lancashire on 21 July 1898 the son of Elizabeth (née Langley) and Rev Sim Hirst (1856-1923) a Baptist minister. He was educated in Burnley, Northgate Grammar School, Ipswich, Madras College in St Andrews, then studied chemistry at the University of St Andrews with a Carnegie Scholarship. In World War I he was conscripted in 1917, and persuaded the authorities to return him to the University of St Andrews to study mustard gas. For the final year he served with the Special Brigade of the Royal Engineers in France. Returning to University in February 1919 he then obtained his BSc, followed by a doctorate (PhD) in 1921. In 1923 he began lecturing the University of Manchester and in 1924 went to the Armstrong College in Newcastle-upon-Tyne. Here he assisted Norman Haworth in 1934 when he became the first to synthesize Vitamin C. In 1947 he moved to the Un ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Society Of London
The Royal Society, formally The Royal Society of London for Improving Natural Knowledge, is a learned society and the United Kingdom's national academy of sciences. The society fulfils a number of roles: promoting science and its benefits, recognising excellence in science, supporting outstanding science, providing scientific advice for policy, education and public engagement and fostering international and global co-operation. Founded on 28 November 1660, it was granted a royal charter by King Charles II as The Royal Society and is the oldest continuously existing scientific academy in the world. The society is governed by its Council, which is chaired by the Society's President, according to a set of statutes and standing orders. The members of Council and the President are elected from and by its Fellows, the basic members of the society, who are themselves elected by existing Fellows. , there are about 1,700 fellows, allowed to use the postnominal title FRS (Fellow of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Inorganic Chemistry
Inorganic chemistry deals with synthesis and behavior of inorganic and organometallic compounds. This field covers chemical compounds that are not carbon-based, which are the subjects of organic chemistry. The distinction between the two disciplines is far from absolute, as there is much overlap in the subdiscipline of organometallic chemistry. It has applications in every aspect of the chemical industry, including catalysis, materials science, pigments, surfactants, coatings, medications, fuels, and agriculture. Key concepts Many inorganic compounds are ionic compounds, consisting of cations and anions joined by ionic bonding. Examples of salts (which are ionic compounds) are magnesium chloride MgCl2, which consists of magnesium cations Mg2+ and chloride anions Cl−; or sodium oxide Na2O, which consists of sodium cations Na+ and oxide anions O2−. In any salt, the proportions of the ions are such that the electric charges cancel out, so that the bulk compound is e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Physical Chemistry
Physical chemistry is the study of macroscopic and microscopic phenomena in chemical systems in terms of the principles, practices, and concepts of physics such as motion, energy, force, time, thermodynamics, quantum chemistry, statistical mechanics, analytical dynamics and chemical equilibria. Physical chemistry, in contrast to chemical physics, is predominantly (but not always) a supra-molecular science, as the majority of the principles on which it was founded relate to the bulk rather than the molecular or atomic structure alone (for example, chemical equilibrium and colloids). Some of the relationships that physical chemistry strives to resolve include the effects of: # Intermolecular forces that act upon the physical properties of materials ( plasticity, tensile strength, surface tension in liquids). # Reaction kinetics on the rate of a reaction. # The identity of ions and the electrical conductivity of materials. # Surface science and electrochemistry of cell membrane ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Meldola Medal And Prize
The Meldola Medal and Prize was awarded annually from 1921 to 1979 by the Chemical Society and from 1980 to 2008 by the Royal Society of Chemistry to a British chemist who was under 32 years of age for promising original investigations in chemistry (which had been published). It commemorated Raphael Meldola, President of the Maccabaeans and the Institute of Chemistry. The prize was the sum of £500 and a bronze medal. The prize was modified in 2008 and joined the Edward Harrison Memorial Prize to become the Harrison-Meldola Memorial Prizes. Winners Awardees include: * ''For 2009 onwards, see Harrison-Meldola Memorial Prizes'' * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * See also * List of chemistry awards This list of chemistry awards is an index to articles about notable awards ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heterogeneous Catalysis
In chemistry, heterogeneous catalysis is catalysis where the phase of catalysts differs from that of the reactants or products. The process contrasts with homogeneous catalysis where the reactants, products and catalyst exist in the same phase. Phase distinguishes between not only solid, liquid, and gas components, but also immiscible mixtures (e.g. oil and water), or anywhere an interface is present. Heterogeneous catalysis typically involves solid phase catalysts and gas phase reactants. In this case, there is a cycle of molecular adsorption, reaction, and desorption occurring at the catalyst surface. Thermodynamics, mass transfer, and heat transfer influence the rate (kinetics) of reaction. Heterogeneous catalysis is very important because it enables faster, large-scale production and the selective product formation. Approximately 35% of the world's GDP is influenced by catalysis. The production of 90% of chemicals (by volume) is assisted by solid catalysts. The chemical and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hugh Stott Taylor
Sir Hugh Stott Taylor (6 February 1890 – 17 April 1974) was an English chemist primarily interested in catalysis.Who Was Who, Published by A&C Black Limited In 1925, in a landmark contribution to catalytic theory, Taylor suggested that a catalysed chemical reaction is not catalysed over the entire solid surface of the catalyst but only at certain 'active sites' or centres. He also developed important methods for procuring heavy water during World War II and pioneered the use of stable isotopes in studying chemical reactions. Early life Taylor was born in St Helens, Lancashire, England in 1890, the son of glass technologist James and Ellen (née Stott) Taylor. He was educated at Cowley Grammar School in St Helens and then attended the University of Liverpool, where he received his BSc in 1909 and his MSc in 1910. Taylor then carried out three years of graduate work in Liverpool, after which he spent one year at the Nobel Institute in Stockholm in the laboratory of Svante ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Commonwealth Scholarship And Fellowship Plan
The Commonwealth Scholarship and Fellowship Plan (CSFP) is an international programme under which Commonwealth governments offer scholarships and fellowships to citizens of other Commonwealth countries. History The plan was originally proposed by Canadian statesman Sidney Earle Smith in a speech in Montreal on 1 September 1958 and was established in 1959, at the first Conference of Commonwealth Education Ministers (CCEM) held in Oxford, Great Britain. Since then, over 25,000 individuals have held awards, hosted by over twenty countries. The CSFP is one of the primary mechanisms of pan-Commonwealth exchange. Organisation There is no central body which manages the CSFP. Instead, participation is based on a series of bi-lateral arrangements between home and host countries. The participation of each country is organised by a national nominating agency, which is responsible for advertising awards applicable to their own country and making nominations to host countries. In the United ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War II
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposing military alliances: the Allies and the Axis powers. World War II was a total war that directly involved more than 100 million personnel from more than 30 countries. The major participants in the war threw their entire economic, industrial, and scientific capabilities behind the war effort, blurring the distinction between civilian and military resources. Aircraft played a major role in the conflict, enabling the strategic bombing of population centres and deploying the only two nuclear weapons ever used in war. World War II was by far the deadliest conflict in human history; it resulted in 70 to 85 million fatalities, mostly among civilians. Tens of millions died due to genocides (including the Holocaust), starvation, ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New York City
New York, often called New York City or NYC, is the List of United States cities by population, most populous city in the United States. With a 2020 population of 8,804,190 distributed over , New York City is also the List of United States cities by population density, most densely populated major city in the United States, and is more than twice as populous as second-place Los Angeles. New York City lies at the southern tip of New York (state), New York State, and constitutes the geographical and demographic center of both the Northeast megalopolis and the New York metropolitan area, the largest metropolitan area in the world by urban area, urban landmass. With over 20.1 million people in its metropolitan statistical area and 23.5 million in its combined statistical area as of 2020, New York is one of the world's most populous Megacity, megacities, and over 58 million people live within of the city. New York City is a global city, global Culture of New ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
