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Cantani System
Arnaldo Cantani, also known as Arnoldo Cantani (15 February 1837 – 1893) was an Italian physician and writer best known for his research on diabetes. Biography Cantani was born in Hainsbach, North Bohemia. He entered to study medicine at the University of Prague in 1855 and obtained his M.D. in 1860. In 1864, the Italian Government offered Cantani the Chair of Materia Medica and Toxicology at the University of Pavia. In 1867, he won by competition the position of head physician at the Medical Clinic at the Ospedale Maggiore in Milan. In 1868, he became Professor of Clinical Medicine at the University Of Naples, a position he held until his death. He was granted Italian citizenship in 1877 and two years later he was appointed Senator. Cantani conducted medical research on cholera, diabetes, rabies and typhoid fever. Cantani died from Bright's disease. Diabetes Cantani treated his diabetic patients by eliminating carbohydrates and prescribing a meat diet. He believed th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North Bohemia
North Bohemia ( cs, Severní Čechy, german: Nordböhmen) is a region in the north of the Czech Republic. Location North Bohemia roughly covers the present-day NUTS regional unit of ''CZ04 Severozápad'' and the western part of ''CZ05 Severovýchod''. From an administrative perspective, North Bohemia is made up of the present day Ústí nad Labem Region, Karlovy Vary Region and Liberec Region. In German language usage the term ''Nordböhmen'' (North Bohemia) often refers to that part of the Sudetenland once mainly populated by Germans in North Bohemia between Karlovy Vary in the west and the Krkonoše in the east. Geography and nature North Bohemia is divided into many landscape areas including the Ore Mountains, the Bohemian Switzerland national park, Mácha’s Country, the Lusatian Mountains and Ještěd Ridge, Frýdlantsko and the Jizera Mountains. It is a popular tourist destination, much of which had been inaccessible until recently. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glycosuria
Glycosuria is the excretion of glucose into the urine. Ordinarily, urine contains no glucose because the kidneys are able to reabsorb all of the filtered glucose from the tubular fluid back into the bloodstream. Glycosuria is nearly always caused by elevated blood glucose levels, most commonly due to untreated diabetes mellitus. Rarely, glycosuria is due to an intrinsic problem with glucose reabsorption within the kidneys (such as Fanconi syndrome), producing a condition termed ''renal glycosuria''. Glycosuria leads to excessive water loss into the urine with resultant dehydration, a process called osmotic diuresis. Alimentary glycosuria is a temporary condition, when a high amount of carbohydrate is taken, it is rapidly absorbed in some cases where a part of the stomach is surgically removed, the excessive glucose appears in urine producing glycosuria. Follow-up In a patient with glucosuria, diabetes is confirmed by measuring fasting or random plasma glucose and glycated hemog ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charles University Alumni
Charles is a masculine given name predominantly found in English and French speaking countries. It is from the French form ''Charles'' of the Proto-Germanic name (in runic alphabet) or ''*karilaz'' (in Latin alphabet), whose meaning was "free man". The Old English descendant of this word was '' Ċearl'' or ''Ċeorl'', as the name of King Cearl of Mercia, that disappeared after the Norman conquest of England. The name was notably borne by Charlemagne (Charles the Great), and was at the time Latinized as ''Karolus'' (as in ''Vita Karoli Magni''), later also as '' Carolus''. Some Germanic languages, for example Dutch and German, have retained the word in two separate senses. In the particular case of Dutch, ''Karel'' refers to the given name, whereas the noun ''kerel'' means "a bloke, fellow, man". Etymology The name's etymology is a Common Germanic noun ''*karilaz'' meaning "free man", which survives in English as churl (< Old English ''ċeorl''), which developed its depr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
19th-century Italian Physicians
The 19th (nineteenth) century began on 1 January 1801 ( MDCCCI), and ended on 31 December 1900 ( MCM). The 19th century was the ninth century of the 2nd millennium. The 19th century was characterized by vast social upheaval. Slavery was abolished in much of Europe and the Americas. The First Industrial Revolution, though it began in the late 18th century, expanding beyond its British homeland for the first time during this century, particularly remaking the economies and societies of the Low Countries, the Rhineland, Northern Italy, and the Northeastern United States. A few decades later, the Second Industrial Revolution led to ever more massive urbanization and much higher levels of productivity, profit, and prosperity, a pattern that continued into the 20th century. The Islamic gunpowder empires fell into decline and European imperialism brought much of South Asia, Southeast Asia, and almost all of Africa under colonial rule. It was also marked by the collapse of the large S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Physicians From The Austrian Empire
A physician (American English), medical practitioner (Commonwealth English), medical doctor, or simply doctor, is a health professional who practices medicine, which is concerned with promoting, maintaining or restoring health through the study, diagnosis, prognosis and treatment of disease, injury, and other physical and mental impairments. Physicians may focus their practice on certain disease categories, types of patients, and methods of treatment—known as specialities—or they may assume responsibility for the provision of continuing and comprehensive medical care to individuals, families, and communities—known as general practice. Medical practice properly requires both a detailed knowledge of the academic disciplines, such as anatomy and physiology, underlying diseases and their treatment—the ''science'' of medicine—and also a decent competence in its applied practice—the art or ''craft'' of medicine. Both the role of the physician and the meaning of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1893 Deaths
Events January–March * January 2 – Webb C. Ball introduces railroad chronometers, which become the general railroad timepiece standards in North America. * Mark Twain started writing Puddn'head Wilson. * January 6 – The Washington National Cathedral is chartered by Congress; the charter is signed by President Benjamin Harrison. * January 13 ** The Independent Labour Party of the United Kingdom has its first meeting. ** U.S. Marines from the ''USS Boston'' land in Honolulu, Hawaii, to prevent the queen from abrogating the Bayonet Constitution. * January 15 – The ''Telefon Hírmondó'' service starts with around 60 subscribers, in Budapest. * January 17 – Overthrow of the Kingdom of Hawaii: Lorrin A. Thurston and the Citizen's Committee of Public Safety in Hawaii, with the intervention of the United States Marine Corps, overthrow the government of Queen Liliuokalani. * January 21 ** The Cherry Sisters first perform in Marion, Iowa. ** The Ta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1837 Births
Events January–March * January 1 – The destructive Galilee earthquake causes 6,000–7,000 casualties in Ottoman Syria. * January 26 – Michigan becomes the 26th state admitted to the United States. * February – Charles Dickens's '' Oliver Twist'' begins publication in serial form in London. * February 4 – Seminoles attack Fort Foster in Florida. * February 25 – In Philadelphia, the Institute for Colored Youth (ICY) is founded, as the first institution for the higher education of black people in the United States. * March 1 – The Congregation of Holy Cross is formed in Le Mans, France, by the signing of the Fundamental Act of Union, which legally joins the Auxiliary Priests of Blessed Basil Moreau, CSC, and the Brothers of St. Joseph (founded by Jacques-François Dujarié) into one religious association. * March 4 ** Martin Van Buren is sworn in as the eighth President of the United States. ** The city of Chicago is incorporated. April–June * April 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
George William Balfour
George William Balfour FRSE (2 June 1823 – 9 August 1903) was a Scottish physician, known as a heart specialist. Early life and education Born at the manse of Sorn, Ayrshire, on 2 June 1823, he was the sixth son and eighth of the thirteen children of Rev Lewis Balfour DD (1777-1860), by his wife Henrietta Scott, third daughter of George Smith, D.D., minister of Galston; James Balfour was a brother, Thomas Stevenson was a brother-in-law, and Robert Louis Stevenson was a nephew. After education at Colinton, he planned first to study veterinary science and settle in Australia; but entered the Medical School of Edinburgh. In 1845 he graduated M.D. at the University of St. Andrews, and was licensed by the Royal College of Surgeons of Edinburgh. Career After acting as house surgeon to the Edinburgh Royal Maternity Hospital, Balfour in 1846 went to Vienna, where he studied under Joseph Škoda, Carl Ludwig Sigmund, and Wilhelm Fleischmann the homeopath. Balfour was a general ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grain (unit)
A grain is a unit of measurement of mass, and in the troy weight, avoirdupois, and apothecaries' systems, equal to exactly milligrams. It is nominally based upon the mass of a single ideal seed of a cereal. From the Bronze Age into the Renaissance, the average masses of wheat and barley grains were part of the legal definitions of units of mass. Expressions such as "thirty-two grains of wheat, taken from the middle of the ear" appear to have been ritualistic formulas, essentially the premodern equivalent of legal boilerplate. Another source states that it was defined such that 252.458 units would balance of distilled water at an ambient air-water pressure and temperature of and respectively. Another book states that Captain Henry Kater, of the British Standards Commission, arrived at this value experimentally. The grain was the legal foundation of traditional English weight systems, and is the only unit that is equal throughout the troy, avoirdupois, and apothecaries' sys ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lactic Acid
Lactic acid is an organic acid. It has a molecular formula . It is white in the solid state and it is miscible with water. When in the dissolved state, it forms a colorless solution. Production includes both artificial synthesis as well as natural sources. Lactic acid is an alpha-hydroxy acid (AHA) due to the presence of a hydroxyl group adjacent to the carboxyl group. It is used as a synthetic intermediate in many organic synthesis industries and in various biochemical industries. The conjugate base of lactic acid is called lactate (or the lactate anion). The name of the derived acyl group is lactoyl. In solution, it can ionize by loss of a proton to produce the lactate ion . Compared to acetic acid, its p''K'' is 1 unit less, meaning lactic acid is ten times more acidic than acetic acid. This higher acidity is the consequence of the intramolecular hydrogen bonding between the α-hydroxyl and the carboxylate group. Lactic acid is chiral, consisting of two enantiomers. One ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bernhard Naunyn
Bernhard Naunyn (2 September 1839 – 26 July 1925) was German pathologist born in Berlin. Biography After receiving his degree at the University of Berlin in 1863, he became an assistant to pathologist Friedrich Theodor von Frerichs (1819–1885) at the Charité. Afterwards he was the head of medical clinics in Dorpat (1869–1871), Bern (1871–1872), Königsberg (1872–1888), and Strasbourg, where he also taught at the Imperial University (1888–1904). Naunyn is remembered for his work in experimental pathology, particularly metabolic pathology; also referred to as xenobiotic metabolism. It was during the time he spent working at Frerich's clinic in Berlin that he became interested in the metabolic pathology regarding the liver, pancreas and other internal organs. In his studies of the fermentation processes of the stomach, he noticed the "contra-fermentation" properties of benzene. He discovered that the human organism excreted phenol after it had received benzene. W ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Isaac Burney Yeo
Isaac Burney Yeo (3 March 1835 – 20 November 1914) was an English physician and writer. Biography Yeo was born at Stonehouse, Devon. For some years, he worked as an apprentice to a local practitioner, Dr. James Sheppard. He studied medicine at King's College London from 1858. He joined the Medical Department of King's College, gained the senior Medical Scholarship and qualified M.D from London University. In 1865, he was appointed medical tutor at King's College a position he held until 1871. From 1869 he worked as assistant physician and was later made consulting physician to King's College Hospital and Brompton Hospital for Diseases of the Chest. At King's College he held successively the chairs of Clinal Therapeutics and of the Principles and Practice of Medicine and on his retirement in 1899 was appointed Emeritus Professor of Medicine. In the 1890s, Yeo developed a wire mesh oro-nasal inhaler. Yeo contributed to medical literature and his books were widely read. His ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
