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Amsler Grid - Distorted Vision (metamorphopsia)
Amsler is a surname. Notable people with the surname include: *Marc Amsler (1891–1968), Swiss ophthalmologist **Amsler grid **Amsler sign, a medical sign * Margaret Harris Amsler (1908–2002), American lawyer and academic *Marty Amsler (born 1942), American football player * Samuel Amsler (1791–1849), Swiss engraver See also * Jakob Amsler-Laffon (1823–1912), Swiss mathematician, physicist and engineer *Amsler Island Amsler Island is a small island off the south coast of Anvers Island in the Palmer Archipelago of Antarctica. It sits between Loudwater Cove and Arthur Harbour. The island is a roughly triangular rocky plot of granite land approximately long ..., an island of the Palmer Archipelago, Antarctica {{surname German-language surnames ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marc Amsler
Marc Amsler (born 5 February 1891 in Vevey, Switzerland – died 3 May 1968) was a professor of ophthalmology in the Eye Clinic at the University of Zurich. He took the position as professor of ophthalmology in Zurich in 1944. His predecessor was Prof. Alfred Vogt. Prior to assuming the position at Zurich, Dr. Amsler was chief ophthalmologist in Lausanne, since 1935. His predecessor there, under whom he worked beforehand, was Jules Gonin. During his time in Lausanne, Amsler was instrumental in creating the Jules Gonin Medal which is awarded every four years and is considered the highest honor in ophthalmology.Landau, D; Bigar, F; Landau K. Die Geschichte der Zürcher Augenklinik von 1907 bis 2007. Bottighofen, Switzerland 2012, p. 76 Amsler was professor and chief of the Zurich Eye Clinic until 1961. His successor was Rudolf Witmer. He is best known for the Amsler grid test. The Amsler grid was an improvement over the initial work done by the ophthalmologist Edmond Lando ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amsler Grid
The Amsler grid, used since 1945, is a grid of horizontal and vertical lines used to monitor a person's central visual field. The grid was developed by Marc Amsler, a Swiss people, Swiss ophthalmologist. It is a diagnostic tool that aids in the detection of visual disturbances caused by changes in the retina, particularly the macula of retina, macula (e.g. macular degeneration, Epiretinal membrane), as well as the optic nerve and the visual pathway to the brain. Amsler grid usually help detecting defects in central 20 degrees of the visual field. In the test, the person looks with each human eye, eye separately at the small dot in the center of the grid. Patients with macular disease may see wavy lines or some lines may be missing. Amsler grids are supplied by ophthalmologists, optometrists or from web sites, and may be used to test one's vision at home. The original Amsler grid was black and white. A color version with a blue and yellow grid is more sensitive and can be used t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amsler Sign
Amsler sign also known as Amsler–Verrey sign is the name of the diagnostic finding seen in people with Fuchs heterochromic iridocyclitis (FHI). It is described as presence of blood (hyphema) in the aspirated aqueous fluid, in paracentesis of the anterior chamber, and is caused due to iris atrophy usually seen in FHI and exposure of the fragile iris vasculature to the aqueous fluid. The sudden change of pressure in the anterior chamber upon suction induced by the paracentesis, or during a cataract surgery, causes bursting of the fragile superficial iris capillaries resulting in micro-bleeding. This is one clinical diagnostic sign of FHI. History This sign is named after the Swiss ophthalmologist Marc Amsler (February 15, 1891 – May 3, 1968). It is sometimes referred to as Amsler–Verrey sign to acknowledge the contribution of another Swiss ophthalmologist, Florian Verrey Florian Verrey (7 October 1911, in Lausanne – 14 September 1976) was a Swiss ophthalmologist. He s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Margaret Harris Amsler
Margaret Thomas Arnold Foster Greer Harris (Gordon) Amsler (June 15, 1908 – May 14, 2002) was a law professor in Texas. In 1955 she became the third female full law professor at a US law school, after Harriet Spiller Daggett in 1931 and Barbara Nachtrieb Armstrong in 1935. She was inducted into the Texas Women's Hall of Fame in 1987. Early and private life She was born in Waco, Texas, the daughter of Judge Nat Harris. Her father taught law at Baylor University from 1920 to 1944. Her mother also graduated from Baylor, where she had moved to accompany her older brother who was a professor of Latin and Greek. She graduated with an AB from Baylor University in 1929, in English and French, and then an MA in English literature from Wellesley College in 1931. She then taught at a Texas high school. She attended law school from 1935, graduating with an LLB in 1937; she was the only woman in her class, and graduated in first place. She married her first husband, John Kenneth Gordo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marty Amsler
Charles Martin "Marty" Amsler (born October 26, 1942) is a former American football defensive end in the National Football League for the Chicago Bears, Cincinnati Bengals and Green Bay Packers. He played college football at the University of Evansville. Early years Amsler went to Benjamin Bosse High School in Evansville, Indiana and graduated in 1960. He graduated from University of Evansville in 1967. In 1964, he was named to the All-Conference team of the Indiana Collegiate Conference at defensive end. He was inducted into the University of Evansville Hall of Fame and the Indiana Football Hall of Fame in 1979 and 2001 respectively. Professional career Dallas Cowboys Amsler was selected in the 18th round (243rd overall) of the 1965 NFL Draft by the Dallas Cowboys. He became the first graduate from the University of Evansville to be drafted into the NFL. He was waived before the season started an returned to Evansville, to serve as an assistant coach for the offensive and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Samuel Amsler
Samuel Amsler (17 December 1791 - 18 May 1849), a Swiss engraver, was born at Schinznach, in the canton of Aargau. He studied his art under Johan Heinrich Lips (1758–1817) and Karl Ernst Hess, at Munich, and from 1816 pursued it in Italy, and chiefly at Rome. In 1829, he succeeded his former master Hess as professor of engraving in the Munich academy. The works he designed and engraved are remarkable for the grace of the figures, and for the wonderful skill with which he retains and expresses the characteristics of the original paintings and statues. He was a passionate admirer of Raphael, and had great success in reproducing his works. Amsler's principal engravings are: ''The Triumphal March of Alexander the Great'', and a full-length ''Christ'', after the sculptures of Thorwaldsen and Dannecker; the ''Entombment of Christ'', and two ''Madonnas'' after Raphael; and the ''Union between Religion and the Arts'', after Overbeck, his last work, on which he spent six years. His por ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jakob Amsler-Laffon
Jakob Amsler-Laffon (11 November 1823 – 3 January 1912) was a mathematician, physicist, engineer and the founder of his own factory. Amsler was born on the Stalden near the village of Schinznach in the district of Brugg, canton Aargau, and died in Schaffhausen, Switzerland. His father was Jakob Amsler-Amsler (1779–1869). On graduating from school in 1843, he went to the University of Jena and then to the University of Königsberg to study theology. At Königsberg he changed courses, deciding to focus on mathematics and physics after meeting the inspiring Franz Neumann. Among Amsler's fellow students at Königsberg were Gustav Robert Kirchhoff and Siegfried Heinrich Aronhold. Amsler gained his doctorate from Königsberg in 1848 and returned to Switzerland in the same year. In 1851 he became a Privatdozent at the University of Zürich and later in that year accepted a position as a mathematics teacher at the Gymnasium in Schaffhausen. In 1854 Amsler married Elise Laffon (1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amsler Island
Amsler Island is a small island off the south coast of Anvers Island in the Palmer Archipelago of Antarctica. It sits between Loudwater Cove and Arthur Harbour. The island is a roughly triangular rocky plot of granite land approximately long and wide at its widest point. Narrow Norsel Point, formerly considered a headland of Arthur Harbour, marks its westernmost extremity. Geography Three prominent rocks called the Elephant Rocks sit just to the south of Amsler Island, between the coast and Torgersen Island. The rocks are connected to one another by sandy shoals. Their name became established locally among United States Antarctic Program (USAP) personnel at nearby Palmer Station in about 1971, as the rocks provide habitat favoured by elephant seals. History Amsler Island was once thought to be a part of Anvers Island because the gap between the islands was covered by the Marr Ice Piedmont. The southern coast of Anvers Island, including the land now known as Amsler Island ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
