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Friedrich Jäger Von Jaxtthal
Christoph Friedrich Jäger Ritter von Jaxtthal (4 September 1784 – 25 December 1871) was an Austrian ophthalmologist who was a native of Kirchberg an der Jagst. Early life and education He studied medicine in Vienna and Landshut, and in 1809 became a physician in the Napoleonic Wars. He later returned to Vienna, where in 1812 he received his medical degree at the university. Career In Vienna he served as an assistant to ophthalmologist Georg Joseph Beer (1763–1821), who would become his future father-in-law. From 1825 until 1848, he was a professor of ophthalmology at the Josephinum (school for military surgeons) in Vienna.Friedrich Jäger von Jaxtthal @ Friedrich Jäger von Jax ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Friedrich Jaeger Von Jaxtthal
Friedrich may refer to: Names *Friedrich (given name), people with the given name ''Friedrich'' *Friedrich (surname), people with the surname ''Friedrich'' Other *Friedrich (board game), a board game about Frederick the Great and the Seven Years' War *Friedrich (novel), ''Friedrich'' (novel), a novel about anti-semitism written by Hans Peter Richter *Friedrich Air Conditioning, a company manufacturing air conditioning and purifying products *, a German cargo ship in service 1941-45 See also *Friedrichs (other) *Frederick (other) *Nikolaus Friedreich {{disambig ja:フリードリヒ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eduard Jäger Von Jaxtthal
Eduard Jäger von Jaxtthal (25 June 1818 in Vienna – 5 July 1884 in Vienna) was an Austrian ophthalmologist who was a native of Vienna. He was a professor at the University of Vienna, and was son to oculist Friedrich Jäger von Jaxtthal (1784-1871), and grandson to Georg Joseph Beer (1763-1821). Jäger is remembered for his work involving eye operations, and for his research of ophthalmic disorders. He was an early practitioner of the ophthalmoscope, and was among the first to use ophthalmoscopy to determine refractive error in the eye. Also, he is credited with providing the first description of retinal appearances associated with diabetes. In the 1850s Jäger made improvements to eye chart test types that were earlier developed by Heinrich Küchler (1811-1873). In 1862 Dutch ophthalmologist Hermann Snellen introduced the popular "Snellen chart" for testing visual acuity.H. Snellen, Probebuchstaben zur Bestimmung der Sehschärfe, Utrecht 1862. Selected writings * ''Bei ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ophthalmologists
Ophthalmology (, ) is the branch of medicine that deals with the diagnosis, treatment, and surgery of eye diseases and disorders. An ophthalmologist is a physician who undergoes subspecialty training in medical and surgical eye care. Following a medical degree, a doctor specialising in ophthalmology must pursue additional postgraduate residency training specific to that field. In the United States, following graduation from medical school, one must complete a four-year residency in ophthalmology to become an ophthalmologist. Following residency, additional specialty training (or fellowship) may be sought in a particular aspect of eye pathology. Ophthalmologists prescribe medications to treat ailments, such as eye diseases, implement laser therapy, and perform surgery when needed. Ophthalmologists provide both primary and specialty eye care—medical and surgical. Most ophthalmologists participate in academic research on eye diseases at some point in their training and many incl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
People From Schwäbisch Hall (district)
The term "the people" refers to the public or common mass of people of a polity. As such it is a concept of human rights law, international law as well as constitutional law, particularly used for claims of popular sovereignty. In contrast, a people is any plurality of persons considered as a whole. Used in politics and law, the term "a people" refers to the collective or community of an ethnic group or nation. Concepts Legal Chapter One, Article One of the Charter of the United Nations states that "peoples" have the right to self-determination. Though the mere status as peoples and the right to self-determination, as for example in the case of Indigenous peoples (''peoples'', as in all groups of indigenous people, not merely all indigenous persons as in ''indigenous people''), does not automatically provide for independent sovereignty and therefore secession. Indeed, judge Ivor Jennings identified the inherent problems in the right of "peoples" to self-determination, as i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1871 Deaths
Events January–March * January 3 – Franco-Prussian War: Battle of Bapaume – Prussians win a strategic victory. * January 18 – Proclamation of the German Empire: The member states of the North German Confederation and the south German states unite into a single nation state, known as the German Empire. The King of Prussia is declared the first German Emperor as Wilhelm I of Germany, in the Hall of Mirrors at the Palace of Versailles. The Constitution of the German Confederation comes into effect. It abolishes all restrictions on Jewish marriage, choice of occupation, place of residence, and property ownership, but exclusion from government employment and discrimination in social relations remain in effect. * January 21 – Battle of Dijon: Giuseppe Garibaldi's group of French and Italian volunteer troops, in support of the French Third Republic, win a battle against the Prussians. * February 8 – 1871 French legislative election elects the first legislatu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1784 Births
Events January–March * January 6 – Treaty of Constantinople: The Ottoman Empire agrees to Russia's annexation of the Crimea. * January 14 – The Congress of the United States ratifies the Treaty of Paris with Great Britain to end the American Revolution, with the signature of President of Congress Thomas Mifflin.''Harper's Encyclopaedia of United States History from 458 A. D. to 1909'', ed. by Benson John Lossing and, Woodrow Wilson (Harper & Brothers, 1910) p167 * January 15 – Henry Cavendish's paper to the Royal Society of London, ''Experiments on Air'', reveals the composition of water. * February 24 – The Captivity of Mangalorean Catholics at Seringapatam begins. * February 28 – John Wesley ordains ministers for the Methodist Church in the United States. * March 1 – The Confederation Congress accepts Virginia's cession of all rights to the Northwest Territory and to Kentucky ( Illinois County). * March 22 – The Em ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jäger (other)
Jäger, Jager, or Jaeger (), meaning "hunter" in German, may refer to: *Jäger (surname), also Jaeger and Jæger, including a list of people and fictional characters with the surname Fictional characters *Jaeger, in the television series '' Altered Carbon'' *Jaeger, a group of vampire hunters in the anime series '' Sirius the Jaeger'' *Jaegers, a group in the ''Akame ga Kill!'' manga and anime *Jaegers, piloted robots used to fight alien monsters in the 2013 film ''Pacific Rim'' and the 2018 sequel *Jaeger (alt. Jäger; Yeager), refers to a family from the manga series Attack on titan and it’s anime adaptation anime series of the same name. Known member of the family: Eren Yeager, Grisha Yeager, Zeke Yeager In biology *Jaeger, the North American name for the smaller species of the skua family of seabirds *Jaeger 70, a hybrid of two American species of grape * Jaeger's anetia, a species of butterfly in the family Danaidae Businesses and products * Jaeger (automobile), an aut ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Francesco Flarer
Francesco Flarer (27 November 1791 – 22 December 1859) was an ophthalmologist born near Merano, South Tyrol, Holy Roman Empire. He initially planned to study theology at Innsbruck, but instead enrolled to take classes in medicine, later relocating to the University of Landshut. Political turmoil made his stays at both institutions brief, and in 1809 transferred to the University of Pavia. In 1815 he received his degree in medicine, followed by a doctorate in surgery shortly afterwards. On advice from Antonio Scarpa (1752–1832), he studied ophthalmology in the clinic of Georg Joseph Beer (1763–1821) at the University of Vienna, where he obtained a degree in 1817. Following his return to Pavia, he worked as an assistant in the anatomy laboratory of Bartolomeo Panizza (1785–1867). In 1819 Flarer was appointed professor of theoretical and practical ophthalmology at Pavia. In 1832–33 he was named university rector, and in 1854 was appointed dean of the medical faculty. Amon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Georg Bartisch
Georg Bartisch (1535–1607) was a German physician who was a native of Königsbrück, Saxony. At the age of thirteen he began his medical career as an apprentice to a barber surgeon, and for a considerable portion of his life Bartisch was an itinerant surgeon who plied his trade throughout Saxony, Silesia, and Bohemia. He eventually settled down in Dresden, and in 1588 became court oculist to Duke Augustus I of Saxony. Although Bartisch was not academically trained, he was considered a highly skilled practitioner of ocular medicine and surgery. He is credited for producing the first Renaissance manuscript on ophthalmic disorders and eye surgery, "''Ophthalmodouleia Das ist Augendienst''". It was published in 1583, and discussed ocular diseases, surgical techniques and instruments, and contained an ophthalmic atlas of 92 woodcuts depicting diseases of the eye. Bartisch is also remembered for his work in lithotomy for the removal of urinary calculi. Despite his skill as a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cancer
Cancer is a group of diseases involving Cell growth#Disorders, abnormal cell growth with the potential to Invasion (cancer), invade or Metastasis, spread to other parts of the body. These contrast with benign tumors, which do not spread. Possible Signs and symptoms of cancer, signs and symptoms include a lump, abnormal bleeding, prolonged cough, unexplained weight loss, and a change in defecation, bowel movements. While these symptoms may indicate cancer, they can also have other causes. List of cancer types, Over 100 types of cancers affect humans. Tobacco use is the cause of about 22% of cancer deaths. Another 10% are due to obesity, poor Diet (nutrition), diet, sedentary lifestyle, lack of physical activity or Alcohol abuse, excessive alcohol consumption. Other factors include certain infections, exposure to ionizing radiation, and environmental pollutants. infectious causes of cancer, Infection with specific viruses, bacteria and parasites is an environmental factor cau ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Human Eyeball
The human eye is a sensory organ in the visual system that reacts to visible light allowing eyesight. Other functions include maintaining the circadian rhythm, and keeping balance. The eye can be considered as a living optical device. It is approximately spherical in shape, with its outer layers, such as the outermost, white part of the eye (the sclera) and one of its inner layers (the pigmented choroid) keeping the eye essentially light tight except on the eye's optic axis. In order, along the optic axis, the optical components consist of a first lens (the cornea—the clear part of the eye) that accounts for most of the optical power of the eye and accomplishes most of the focusing of light from the outside world; then an aperture (the pupil) in a diaphragm (the iris—the coloured part of the eye) that controls the amount of light entering the interior of the eye; then another lens (the crystalline lens) that accomplishes the remaining focusing of light into images; ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prince Klemens Wenzel Von Metternich
Klemens Wenzel Nepomuk Lothar, Prince of Metternich-Winneburg zu Beilstein ( ; 15 May 1773 – 11 June 1859), known as Klemens von Metternich () or Prince Metternich, was a Germans, German statesman and diplomat in the service of the Austrian Empire. A conservative, Metternich was at the center of the European Balance of power in international relations, balance of power known as the Concert of Europe for three decades as Austrian foreign minister from 1809 and List of heads of government under Austrian emperors, chancellor from 1821 until the liberal Revolutions of 1848 forced his resignation. Born into the House of Metternich in 1773 as the son of a diplomat, Metternich received a good education at the universities of University of Strasbourg, Strasbourg and University of Mainz, Mainz. Metternich rose through key diplomatic posts, including ambassadorial roles in the Kingdom of Saxony, the Kingdom of Prussia, and especially Napoleonic France. One of his first assignments as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
