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Margarete Traube
Margarete Traube (also known as Margherita Traube Mengarini) (4 June 1856 – 11 December 1912) was a German-born chemist, salon holder, and early feminist who lived in Italy much of her adult life. Biography Traube was born in Berlin, Germany into a Jewish family with a scientific tradition. Her father was Ludwig Traube (1818–1876), a famous doctor; her uncle was the chemical physiologist Moritz Traube (1826–1894); while her brother was a well known Middle-Latin philologist Ludwig Traube (1861–1907). She is the maternal aunt of Anna Fraentzel Celli, nurse and malarial researcher (1877-1958), wife of Prof Angelo Celli (3/14/1858-11/8/1915). In 1876 both of her parents died. The following year, at age 21, she arrived in Rome, Italy, on a pleasure trip accompanied by the German writer and emancipationist Fanny Lewald.Dröscher, Ariane. ''History and Philosophy of the Life Sciences'', vol. 35, no. 3, 2013, pp. 473–474. ''JSTOR'', www.jstor.org/stable/43862199. Accessed 4 O ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Franz Christian Boll
Franz Boll (26 February 1849, Neubrandenburg – 19 December 1879, Rome) was a German physiologist and histologist. He was the son of Lutheran theologian Franz Boll (1805–1875). Boll studied medicine in Bonn, Heidelberg and Berlin, and in 1870 worked at the physiological institute of Emil du Bois-Reymond (1818–1896) in Berlin. Later he became a professor at the University of Genoa, and from 1873 to 1879 was a professor of physiology in Rome. He died in Rome on 19 December 1879 at the age of 30.http://www.zeno.org/Pagel-1901/A/Boll,%2BFranz%2BChristian Biographical Dictionary of Doctors (1901) (translation from German) Boll is remembered for the discovery of rhodopsin, when he noticed that the light-sensitive pigment in the rods of the retina had a tendency to fade in the presence of illumination. He also published his findings in a pamphlet titled ''Sull'anatomia e fisiologia della retina'' (1877). His name is associated with the eponymous "Boll cells", being described ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Luigi Luciani
Luigi Luciani ForMemRS (23 November 1842, in Ascoli Piceno – 23 June 1919) was an Italian neuroscientist. He also contributed to Karel Frederik Wenckebach's work on what is now known as second-degree atrioventricular block Second-degree atrioventricular block (AV block) is a disease of the electrical conduction system of the heart. It is a conduction block between the atria and ventricles. The presence of second-degree AV block is diagnosed when one or more (but ... of the heart in which Wenckebach described the periodicity of this block as "Luciani periodicity." References External links *http://www.biodiversitylibrary.org/bibliography/1853 *http://circ.ahajournals.org/content/101/22/2662.full *http://www.whonamedit.com/doctor.cfm/2702.html Italian neuroscientists 1842 births 1919 deaths Foreign members of the Royal Society People from Ascoli Piceno {{Neuroscientist-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
German Women Chemists
German(s) may refer to: * Germany, the country of the Germans and German things **Germania (Roman era) * Germans, citizens of Germany, people of German ancestry, or native speakers of the German language ** For citizenship in Germany, see also German nationality law **Germanic peoples (Roman era) *German diaspora * German language * German cuisine, traditional foods of Germany People * German (given name) * German (surname) * Germán, a Spanish name Places * German (parish), Isle of Man * German, Albania, or Gërmej * German, Bulgaria * German, Iran * German, North Macedonia * German, New York, U.S. * Agios Germanos, Greece Other uses * German (mythology), a South Slavic mythological being * Germans (band), a Canadian rock band * "German" (song), a 2019 song by No Money Enterprise * ''The German'', a 2008 short film * "The Germans", an episode of ''Fawlty Towers'' * ''The German'', a nickname for Congolese rebel André Kisase Ngandu See also * Germanic (disambiguati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Women Chemists
A woman is an adult female human. Before adulthood, a female child or adolescent is referred to as a girl. Typically, women are of the female sex and inherit a pair of X chromosomes, one from each parent, and women with functional uteruses are capable of pregnancy and giving birth from puberty until menopause. More generally, sex differentiation of the female fetus is governed by the lack of a present, or functioning, ''SRY'' gene on either one of the respective sex chromosomes. Female anatomy is distinguished from male anatomy by the female reproductive system, which includes the ovaries, fallopian tubes, uterus, vagina, and vulva. An adult woman generally has a wider pelvis, broader hips, and larger breasts than an adult man. These characteristics facilitate childbirth and breastfeeding. Women typically have less facial and other body hair, have a higher body fat composition, and are on average shorter and less muscular than men. Throughout human history, traditional ge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scientists From Rome
A scientist is a person who researches to advance knowledge in an area of the natural sciences. In classical antiquity, there was no real ancient analog of a modern scientist. Instead, philosophers engaged in the philosophical study of nature called natural philosophy, a precursor of natural science. Though Thales ( 624–545 BC) was arguably the first scientist for describing how cosmic events may be seen as natural, not necessarily caused by gods,Frank N. Magill''The Ancient World: Dictionary of World Biography'', Volume 1 Routledge, 2003 it was not until the 19th century that the term ''scientist'' came into regular use after it was coined by the theologian, philosopher, and historian of science William Whewell in 1833. History The roles of "scientists", and their predecessors before the emergence of modern scientific disciplines, have evolved considerably over time. Scientists of different eras (and before them, natural philosophers, mathematicians, natur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
19th-century Italian Chemists
The 19th century began on 1 January 1801 (represented by the Roman numerals MDCCCI), and ended on 31 December 1900 (MCM). It was the 9th century of the 2nd millennium. It was characterized by vast social upheaval. Slavery was Abolitionism, abolished in much of Europe and the Americas. The First Industrial Revolution, though it began in the late 18th century, expanded beyond its British homeland for the first time during the 19th century, particularly remaking the economies and societies of the Low Countries, France, 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 Catholic Church, in response to the growing influence and power of modernism, secularism and materialism, formed the First Vatican Council in the late 19th century to deal with such problems an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deaths From Cancer In Lazio
Death is the end of life; the irreversible cessation of all biological functions that sustain a living organism. Death eventually and inevitably occurs in all organisms. The remains of a former organism normally begin to decompose shortly after death. Some organisms, such as '' Turritopsis dohrnii'', are biologically immortal; however, they can still die from means other than aging. Death is generally applied to whole organisms; the equivalent for individual components of an organism, such as cells or tissues, is necrosis. Something that is not considered an organism, such as a virus, can be physically destroyed but is not said ''to die'', as a virus is not considered alive in the first place. As of the early 21st century, 56 million people die per year. The most common reason is aging, followed by cardiovascular disease, which is a disease that affects the heart or blood vessels. As of 2022, an estimated total of almost 110 billion humans have died, or roughly 94% of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1912 Deaths
This year is notable for Sinking of the Titanic, the sinking of the ''Titanic'', which occurred on April 15. In Albania, this leap year runs with only 353 days as the country achieved switching from the Julian to Gregorian Calendar by skipping 13 days. Friday, 30 November ''(Julian Calendar)'' immediately turned Saturday, 14 December 1912 ''(in the Gregorian Calendar)''. Events January * January 1 – The Republic of China (1912–49), Republic of China is established. * January 5 – The Prague Conference (6th All-Russian Conference of the Russian Social Democratic Labour Party) opens. * January 6 ** German Geophysics, geophysicist Alfred Wegener first presents his theory of continental drift. ** New Mexico becomes the 47th U.S. state. * January 8 – The African National Congress is founded as the South African Native National Congress, at the Waaihoek Wesleyan Church in Bloemfontein, to promote improved rights for Black people, black South Africans, with Joh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1856 Births
Events January–March * January 8 – Borax deposits are discovered in large quantities by John Veatch in California. * January 23 – The American sidewheel steamer SS ''Pacific'' leaves Liverpool (England) for a transatlantic voyage on which she will be lost with all 186 on board. * January 24 – U.S. President Franklin Pierce declares the new Free-State Topeka government in " Bleeding Kansas" to be in rebellion. * January 26 – First Battle of Seattle: Marines from the suppress an indigenous uprising, in response to Governor Stevens' declaration of a "war of extermination" on Native communities. * January 29 ** The 223-mile North Carolina Railroad is completed from Goldsboro through Raleigh and Salisbury to Charlotte. ** Queen Victoria institutes the Victoria Cross as a British military decoration. * February ** The Tintic War breaks out in Utah. ** The National Dress Reform Association is founded in the United States to promote "r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ettore Molinari
Ettore Molinari (1867–1926) was an Italian chemist and anarchist Anarchism is a political philosophy and Political movement, movement that seeks to abolish all institutions that perpetuate authority, coercion, or Social hierarchy, hierarchy, primarily targeting the state (polity), state and capitalism. A .... He was likely to be one of the authors of '' La Salute è in voi''. References Bibliography * * 1867 births 1926 deaths Italian anarchists Italian chemists {{anarchist-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
