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John Smyth Macdonald
John Smyth Macdonald FRS (1867, Dublin – 29 March 1941) was a British physiologist. Early life and education Macdonald was born in Dublin, Ireland, in 1867 to George Macdonald, a tailor, and his wife, Margaret, née Smyth. The family soon moved to Waterford and subsequently to Chester in England, where he was educated at the King's School for Boys. In 1886, he went to Emmanuel College, Cambridge, where he studied mathematics, graduating with a third-class B.A. degree in 1889. From 1889 to 1891 he studied medicine at University College, Liverpool. In 1897 he qualified L.R.C.P., M.R.C.S. by passing the Scottish Conjoint Board Examination. Career In 1891, Macdonald was appointed the Holt Fellow in Physiology at University College, Liverpool, where he did research under Francis Gotch from 1891 to 1897. After gaining his medical qualifications, he served as house physician at the Liverpool Royal Infirmary for about six months in 1897, under James Barr. From 1897 to 1899, he was a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fellow Of The Royal Society
Fellowship of the Royal Society (FRS, ForMemRS and HonFRS) is an award granted by the judges of the Royal Society of London to individuals who have made a "substantial contribution to the improvement of natural science, natural knowledge, including mathematics, engineering science, and medical science". Fellow, Fellowship of the Society, the oldest known scientific academy in continuous existence, is a significant honour. It has been awarded to many eminent scientists throughout history, including Isaac Newton (1672), Michael Faraday (1824), Charles Darwin (1839), Ernest Rutherford (1903), Srinivasa Ramanujan (1918), Albert Einstein (1921), Paul Dirac (1930), Winston Churchill (1941), Subrahmanyan Chandrasekhar (1944), Dorothy Hodgkin (1947), Alan Turing (1951), Lise Meitner (1955) and Francis Crick (1959). More recently, fellowship has been awarded to Stephen Hawking (1974), David Attenborough (1983), Tim Hunt (1991), Elizabeth Blackburn (1992), Tim Berners-Lee (2001), Venki R ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Journal Of Physiology
''The Journal of Physiology'' is a biweekly peer-reviewed scientific journal that was established in 1878 and is published by Wiley-Blackwell on behalf of The Physiological Society. It covers research on all aspects of physiology, with an emphasis on human and mammalian physiology, including work at the molecular level, at the level of the cell membrane, single cells, tissues or organs, and systems physiology. The journal is produced both on paper and online. Accepted articles are first published online, ahead of print. The full archive back to 1878 up to issues published 12 months from the current date is freely available online. The editor-in-chief is currently Peter Kohl. According to the ''Journal Citation Reports'', the journal has a 2021 impact factor of 6.228, ranking it ninth out of 84 journals in the category "Physiology" History ''The Journal of Physiology'' was first published in 1878 and edited by Michael Foster. In 1893–94 Foster's colleague John Newport Langle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1867 Births
Events January–March * January 1 – The Covington–Cincinnati Suspension Bridge opens between Cincinnati, Ohio, and Covington, Kentucky, in the United States, becoming the longest single-span bridge in the world. It was renamed after its designer, John A. Roebling, in 1983. * January 8 – African-American men are granted the right to vote in the District of Columbia. * January 11 – Benito Juárez becomes Mexican president again. * January 30 – Emperor Kōmei of Japan dies suddenly, age 36, leaving his 14-year-old son to succeed as Emperor Meiji. * January 31 – Maronite nationalist leader Youssef Bey Karam leaves Lebanon aboard a French ship for Algeria. * February 3 – ''Shōgun'' Tokugawa Yoshinobu abdicates, and the late Emperor Kōmei's son, Prince Mutsuhito, becomes Emperor Meiji of Japan in a brief ceremony in Kyoto, ending the Late Tokugawa shogunate. * February 7 – West Virginia University is established in Morgantown, West Virginia. * Febru ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Medical Journal
''The BMJ'' is a weekly peer-reviewed medical trade journal, published by the trade union the British Medical Association (BMA). ''The BMJ'' has editorial freedom from the BMA. It is one of the world's oldest general medical journals. Originally called the ''British Medical Journal'', the title was officially shortened to ''BMJ'' in 1988, and then changed to ''The BMJ'' in 2014. The journal is published by BMJ Publishing Group Ltd, a subsidiary of the British Medical Association (BMA). The editor-in-chief of ''The BMJ'' is Kamran Abbasi, who was appointed in January 2022. History The journal began publishing on 3 October 1840 as the ''Provincial Medical and Surgical Journal'' and quickly attracted the attention of physicians around the world through its publication of high-impact original research articles and unique case reports. The ''BMJ''s first editors were P. Hennis Green, lecturer on the diseases of children at the Hunterian School of Medicine, who also was its f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bridge Of Allan
Bridge of Allan ( sco, Brig Allan, gd, Drochaid Ailein), also known colloquially as ''Bofa'', is a town in the Stirling council area in Scotland, just north of the city of Stirling. Overlooked by the National Wallace Monument, it lies on the Allan Water, a northern tributary of the River Forth, built largely on the well-wooded slopes of the Westerton and Airthrey estates, sheltered by the Ochil Hills from the north and east winds. Most of the town is to the east of the river; the bridge is part of the A9, Scotland's longest road, while the railway line and the M9 pass to the west of the river. Bridge of Allan railway station is on the electrified Edinburgh to Dunblane Line and is accessible by train from Stirling in under 5 minutes as well as London in under six hours. History During the Iron Age, the local people of the area were known as the Maeatae and it was they who constructed a powerful hillfort nearby. The early village consisted of seven small clachans: Bridge End ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lincolnshire
Lincolnshire (abbreviated Lincs.) is a county in the East Midlands of England, with a long coastline on the North Sea to the east. It borders Norfolk to the south-east, Cambridgeshire to the south, Rutland to the south-west, Leicestershire and Nottinghamshire to the west, South Yorkshire to the north-west, and the East Riding of Yorkshire to the north. It also borders Northamptonshire in the south for just , England's shortest county boundary. The county town is Lincoln, where the county council is also based. The ceremonial county of Lincolnshire consists of the non-metropolitan county of Lincolnshire and the area covered by the unitary authorities of North Lincolnshire and North East Lincolnshire. Part of the ceremonial county is in the Yorkshire and the Humber region of England, and most is in the East Midlands region. The county is the second-largest of the English ceremonial counties and one that is predominantly agricultural in land use. The county is fourth-larg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
George Macdonald (malariologist)
George Macdonald (22 June 1903 – 10 December 1967) was a British physician who was Professor of Tropical Hygiene at the London School of Hygiene & Tropical Medicine. His research concentrated primarily on malaria, its epidemiology and control. He was the author of many papers on the mathematical analysis of transmission of tropical infections and the author of ''The Epidemiology and Control of Malaria'', published in 1957. From observations in the field, Macdonald developed concepts covering the mathematical modelling of the transmission of vector-borne tropical diseases and then applied the results to the eradication of the disease. He was early in perceiving the value of computer analysis in this area. Macdonald developed the concept of the R number. He derived R0, originally termed Z0, from a reproduction ratio established by the demographer Alfred J. Lotka. Macdonald's aim was to understand quantitatively the transmission of malaria. In the 1950s, he suggested using the repro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stornaway
Stornoway (; gd, Steòrnabhagh; sco, Stornowa) is the main town of the Western Isles and the capital of Lewis and Harris in Scotland. The town's population is around 6,953, making it by far the largest town in the Outer Hebrides, as well as the third largest island town in Scotland after Kirkwall in Orkney and Lerwick in Shetland. The traditional civil parish of Stornoway, which includes various nearby villages, has a combined population of just over 10,000. The Comhairle nan Eilean Siar measures population in a different area: the ''Stornoway settlement'' area, Laxdale, Sandwick and Newmarket; in 2019, the estimated population for this area was 6,953. Stornoway is an important port and the major town and administrative centre of the Outer Hebrides. It is home to ''Comhairle nan Eilean Siar'' (the Western Isles Council) and a variety of educational, sporting and media establishments. Until relatively recently, observance of the Christian Sabbath (Sunday) has been associate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Physiological Society
The Physiological Society, founded in 1876, is a learned society for physiologists in the United Kingdom. History The Physiological Society was founded in 1876 as a dining society "for mutual benefit and protection" by a group of 19 physiologists, led by John Burdon Sanderson and Michael Foster, as a result of the 1875 Royal Commission on Vivisection and the subsequent 1876 Cruelty to Animals Act. Other founding members included: William Sharpey, Thomas Huxley, George Henry Lewes, Francis Galton, John Marshall, George Murray Humphry, Frederick William Pavy, Lauder Brunton, David Ferrier, Philip Pye-Smith, Walter H. Gaskell, John Gray McKendrick, Emanuel Edward Klein, Edward Schafer, Francis Darwin, George Romanes, and Gerald Yeo. The aim was to promote the advancement of physiology. Charles Darwin and William Sharpey were elected as the society's first two Honorary Members. The society first met at Sanderson's London home. The first rules of the society offered membershi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wellcome Trust
The Wellcome Trust is a charitable foundation focused on health research based in London, in the United Kingdom. It was established in 1936 with legacies from the pharmaceutical magnate Henry Wellcome (founder of one of the predecessors of GlaxoSmithKline) to fund research to improve human and animal health. The aim of the Trust is to "support science to solve the urgent health challenges facing everyone." It had a financial endowment of Pound sterling, £29.1 billion in 2020, making it the fourth List of wealthiest charitable foundations, wealthiest charitable foundation in the world. In 2012, the Wellcome Trust was described by the ''Financial Times'' as the United Kingdom's largest provider of non-governmental funding for scientific research, and one of the largest providers in the world. According to their annual report, the Wellcome Trust spent GBP Pound sterling, £1.1Bn on charitable activities across their 2019/2020 financial year. According to the OECD, the Wellcome ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calorimeter
A calorimeter is an object used for calorimetry, or the process of measuring the heat of chemical reactions or physical changes as well as heat capacity. Differential scanning calorimeters, isothermal micro calorimeters, titration calorimeters and accelerated rate calorimeters are among the most common types. A simple calorimeter just consists of a thermometer attached to a metal container full of water suspended above a combustion chamber. It is one of the measurement devices used in the study of thermodynamics, chemistry, and biochemistry. To find the enthalpy change per mole of a substance A in a reaction between two substances A and B, the substances are separately added to a calorimeter and the initial and final temperatures (before the reaction has started and after it has finished) are noted. Multiplying the temperature change by the mass and specific heat capacities of the substances gives a value for the energy given off or absorbed during the reaction. Dividing t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Experimental Physiology
An experiment is a procedure carried out to support or refute a hypothesis, or determine the efficacy or likelihood of something previously untried. Experiments provide insight into cause-and-effect by demonstrating what outcome occurs when a particular factor is manipulated. Experiments vary greatly in goal and scale but always rely on repeatable procedure and logical analysis of the results. There also exist natural experimental studies. A child may carry out basic experiments to understand how things fall to the ground, while teams of scientists may take years of systematic investigation to advance their understanding of a phenomenon. Experiments and other types of hands-on activities are very important to student learning in the science classroom. Experiments can raise test scores and help a student become more engaged and interested in the material they are learning, especially when used over time. Experiments can vary from personal and informal natural comparisons (e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
