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John Ramsay (surgeon)
Sir John Ramsay CBE FRACS (26 December 1872 – 6 February 1944) was an Australian surgeon, known for his association with the Launceston General Hospital. Early life and education Born in Glasgow, Scotland, on 26 December 1872, John Ramsay was the fourth son of the businessman John Ramsay and his wife, Margaret Thomson. The family migrated to Melbourne in 1878, where John Jr Ramsay attended State School No. 2855 at Prahran and Wesley College. He graduated as a Bachelor of Medicine and Surgery (M.B.,B.S.) from the University of Melbourne with the Beaney Prize in pathology, in 1893. Career After a year's residency at the Royal Melbourne Hospital (1894), Ramsay spent the next year abroad in Auckland as a resident (1895), before being appointed house surgeon at the Launceston General Hospital. In 1896, Ramsay and Dr. Francis John Drake participated in the first demonstration of X-rays by Frank Styant Browne at Launceston General Hospital. In 1898, he became the surge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sir John Ramsay
''Sir'' is a formal honorific address in English for men, derived from Sire in the High Middle Ages. Both are derived from the old French "Sieur" (Lord), brought to England by the French-speaking Normans, and which now exist in French only as part of "Monsieur", with the equivalent "My Lord" in English. Traditionally, as governed by law and custom, Sir is used for men titled as knights, often as members of orders of chivalry, as well as later applied to baronets and other offices. As the female equivalent for knighthood is damehood, the female equivalent term is typically Dame. The wife of a knight or baronet tends to be addressed as Lady, although a few exceptions and interchanges of these uses exist. Additionally, since the late modern period, Sir has been used as a respectful way to address a man of superior social status or military rank. Equivalent terms of address for women are Madam (shortened to Ma'am), in addition to social honorifics such as Mrs, Ms or Miss. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Francis John Drake
Francis John Drake, MA MB BS (Melb) (12 December 1860 - 17 December 1929) was resident medical superintendent, Launceston Hospital. In 1860, Drake was born at St. Kilda, Melbourne. On 28 April 1879, he began work as a messenger at the Melbourne Public Library with an annual salary of £50. He attended Scotch College from 1875 to 1880. In 1886, he graduated with a BA degree, and in 1887 received the MA degree from Melbourne. In 1888, Drake completed the MB from the University of Melbourne Medical School.Editor. (20 December 1929). Death of Dr. F.J. Drake. Examiner. Launceston, Tasmania. Page 8. In 1896, the Statistics of the State of Tasmania listed Drake as holding 2 appointments. He was surgeon superintendent at Launceston General Hospital with an annual salary of £400 that included quarters, rations, and fuel. The appointment began on 1 January 1890. Concurrently, Drake held the position as medical officer at the Contagious Diseases Hospital at Launceston. In 1896, Drake a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hornsey Military Hospital
Hornsey is a district of north London, England in the London Borough of Haringey. It is an inner-suburban, for the most part residential, area centred north of Charing Cross. It adjoins green spaces Queen's Wood and Alexandra Park to the north. Known locally as Hornsey Village (to avoid confusion with the original borough of Hornsey) it is London's oldest recorded village, first recorded in 1202, according to the Place Names of Middlesex. Locale Hornsey is relatively old, being originally a village that grew up along Hornsey High Street, at the eastern end of which is the churchyard and tower of the formeSt Mary's parish church which was first mentioned i1291 At the western end is Priory Park. This was the administrative centre of the historically broad parish. North of Hornsey High Street, and immediately to its south, some of the area is public sector housing, surrounded by the late Victorian terraces developed by builders such as John Farrer. Between the western e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War I
World War I (28 July 1914 11 November 1918), often abbreviated as WWI, was one of the deadliest global conflicts in history. Belligerents included much of Europe, the Russian Empire, the United States, and the Ottoman Empire, with fighting occurring throughout Europe, the Middle East, Africa, the Pacific, and parts of Asia. An estimated 9 million soldiers were killed in combat, plus another 23 million wounded, while 5 million civilians died as a result of military action, hunger, and disease. Millions more died in genocides within the Ottoman Empire and in the 1918 influenza pandemic, which was exacerbated by the movement of combatants during the war. Prior to 1914, the European great powers were divided between the Triple Entente (comprising France, Russia, and Britain) and the Triple Alliance (containing Germany, Austria-Hungary, and Italy). Tensions in the Balkans came to a head on 28 June 1914, following the assassination of Archduke Franz Ferdin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Siemens
Siemens AG ( ) is a German multinational conglomerate corporation and the largest industrial manufacturing company in Europe headquartered in Munich with branch offices abroad. The principal divisions of the corporation are ''Industry'', ''Energy'', ''Healthcare'' (Siemens Healthineers), and ''Infrastructure & Cities'', which represent the main activities of the corporation. The corporation is a prominent maker of medical diagnostics equipment and its medical health-care division, which generates about 12 percent of the corporation's total sales, is its second-most profitable unit, after the industrial automation division. In this area, it is regarded as a pioneer and the company with the highest revenue in the world. The corporation is a component of the Euro Stoxx 50 stock market index. Siemens and its subsidiaries employ approximately 303,000 people worldwide and reported global revenue of around €62 billion in 2021 according to its earnings release. History 1847 to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
X-ray
An X-ray, or, much less commonly, X-radiation, is a penetrating form of high-energy electromagnetic radiation. Most X-rays have a wavelength ranging from 10 picometers to 10 nanometers, corresponding to frequencies in the range 30 petahertz to 30 exahertz ( to ) and energies in the range 145 eV to 124 keV. X-ray wavelengths are shorter than those of UV rays and typically longer than those of gamma rays. In many languages, X-radiation is referred to as Röntgen radiation, after the German scientist Wilhelm Conrad Röntgen, who discovered it on November 8, 1895. He named it ''X-radiation'' to signify an unknown type of radiation.Novelline, Robert (1997). ''Squire's Fundamentals of Radiology''. Harvard University Press. 5th edition. . Spellings of ''X-ray(s)'' in English include the variants ''x-ray(s)'', ''xray(s)'', and ''X ray(s)''. The most familiar use of X-rays is checking for fractures (broken bones), but X-rays are also used in other ways. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
X-ray Therapy
Radiation therapy or radiotherapy, often abbreviated RT, RTx, or XRT, is a therapy using ionizing radiation, generally provided as part of cancer treatment to control or kill malignant cells and normally delivered by a linear accelerator. Radiation therapy may be curative in a number of types of cancer if they are localized to one area of the body. It may also be used as part of adjuvant therapy, to prevent tumor recurrence after surgery to remove a primary malignant tumor (for example, early stages of breast cancer). Radiation therapy is synergistic with chemotherapy, and has been used before, during, and after chemotherapy in susceptible cancers. The subspecialty of oncology concerned with radiotherapy is called radiation oncology. A physician who practices in this subspecialty is a radiation oncologist. Radiation therapy is commonly applied to the cancerous tumor because of its ability to control cell growth. Ionizing radiation works by damaging the DNA of cancerous tissue le ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wilhelm Röntgen
Wilhelm Conrad Röntgen (; ; 27 March 184510 February 1923) was a German mechanical engineer and physicist, who, on 8 November 1895, produced and detected electromagnetic radiation in a wavelength range known as X-rays or Röntgen rays, an achievement that earned him the inaugural Nobel Prize in Physics in 1901.Novelize, Robert. ''Squire's Fundamentals of Radiology''. Harvard University Press. 5th edition. 1997. p. 1. In honour of Röntgen's accomplishments, in 2004 the International Union of Pure and Applied Chemistry (IUPAC) named element 111, roentgenium, a radioactive element with multiple unstable isotopes, after him. The unit of measurement roentgen was also named after him. Biographical history Education He was born to Friedrich Conrad Röntgen, a German merchant and cloth manufacturer, and Charlotte Constanze Frowein. At age three his family moved to the Netherlands where his family lived. Röntgen attended high school at Utrecht Technical School in Utrecht, Netherland ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Consultant
A consultant (from la, consultare "to deliberate") is a professional (also known as ''expert'', ''specialist'', see variations of meaning below) who provides advice and other purposeful activities in an area of specialization. Consulting services generally fall under the domain of professional services, as contingent work. A consultant is employed or involved in giving professional advice to the public or to those practicing the profession. Definition and distinction The Harvard Business School provides a more specific definition of a consultant as someone who advises on "how to modify, proceed in, or streamline a given process within a specialized field". In his book, ''The Consulting Bible'', Alan Weiss defines that "When we onsultantswalk away from a client, the client's conditions should be better than it was before we arrived or we've failed." There is no legal protection given to the job title 'consultant'.Consultancy.ukWhat is a consultant? accessed 29 June 2021 S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clinical Death
Clinical death is the medical term for cessation of blood circulation and breathing, the two criteria necessary to sustain the lives of human beings and of many other organisms. It occurs when the heart stops beating in a regular rhythm, a condition called cardiac arrest. The term is also sometimes used in resuscitation research. Stopped blood circulation has historically proven irreversible in most cases. Prior to the invention of cardiopulmonary resuscitation (CPR), defibrillation, epinephrine injection, and other treatments in the 20th century, the absence of blood circulation (and vital functions related to blood circulation) was historically considered the official definition of death. With the advent of these strategies, cardiac arrest came to be called ''clinical death'' rather than simply ''death'', to reflect the possibility of post-arrest resuscitation. At the onset of clinical death, consciousness is lost within several seconds, and in dogs, measurable brain activity has ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cardiopulmonary Resuscitation
Cardiopulmonary resuscitation (CPR) is an emergency procedure consisting of chest compressions often combined with artificial ventilation in an effort to manually preserve intact brain function until further measures are taken to restore spontaneous blood circulation and breathing in a person who is in cardiac arrest. It is recommended in those who are unresponsive with no breathing or abnormal breathing, for example, agonal respirations. CPR involves chest compressions for adults between and deep and at a rate of at least 100 to 120 per minute. The rescuer may also provide artificial ventilation by either exhaling air into the subject's mouth or nose (mouth-to-mouth resuscitation) or using a device that pushes air into the subject's lungs (mechanical ventilation). Current recommendations place emphasis on early and high-quality chest compressions over artificial ventilation; a simplified CPR method involving only chest compressions is recommended for untrained rescuers. Wit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydatid Disease
Hydatid may refer to: * Echinococcosis * ''Echinococcus granulosus'', known as the hydatid tapeworm * Hydatid of Morgagni The hydatid of Morgagni can refer to one of two closely related bodily structures: * Appendix of testis (in the male) * Paraovarian cyst Paraovarian cysts or paratubal cysts are epithelium-lined fluid-filled cysts in the adnexa adjacent to the ... * Hydatidiform mole or hydatid mole {{disambig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
