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Ahmed H. Zewail
Ahmed Hassan Zewail ( ar, أحمد حسن زويل, ; February 26, 1946 – August 2, 2016) was an Egyptian-American chemist, known as the "father of femtochemistry". He was awarded the 1999 Nobel Prize in Chemistry for his work on femtochemistry and became the first Egyptian to win a Nobel Prize in a scientific field, and the second African to win a Nobel Prize in Chemistry. He was the Linus Pauling Chair Professor of Chemistry, Professor of Physics, and the director of the Physical Biology Center for Ultrafast Science and Technology at the California Institute of Technology. Early life and education Ahmed Hasan Zewail was born on February 26, 1946, in Damanhur, Egypt, and was raised in Desouk. He received a Bachelor of Science and Master of Science degrees in Chemistry from Alexandria University before moving to the United States to complete his PhD at the University of Pennsylvania supervised by Robin M. Hochstrasser. Career After completing his PhD, Zewail did postdoctoral re ...
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Damanhour
Damanhur ( ar, دمنهور ', ; Egyptian: ''Dmỉ-n-Ḥr.w''; cop, ⲡϯⲙⲓⲛ̀ϩⲱⲣ '; ; grc, Ἑρμοῦ πόλις μικρά ') is a city in Lower Egypt, and the capital of the Beheira Governorate. It is located northwest of Cairo, and E.S.E. of Alexandria, in the middle of the western Nile Delta. Etymology Damanhur was known in the ancient Egyptian language as ''The City of (the god) Horus'', on the grounds that it was a center for the worship of this god. It was also known by other names: in the Egyptian texts, "Behdet"; in the Greek texts "Hermou Polis Mikra" (the lesser city of Hermes), translated to Latin by the Romans as "Hermopolis Parva"; the name "Obollenoboles" (or Apollonopolis) associated it with the Greek god Apollo, and it was also called "Tel Ballamon". Now it is known by its oldest name, which was rendered in Bohairic cop, Ⲡⲓϯⲙⲓⲛ̀ϩⲱⲣ or Ⲡⲧⲓⲙⲉⲛϩⲱⲣ, and thus rendered in Arabic as "Damanhur" following the Islamic c ...
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Order Of The Nile
The Order of the Nile (''Kiladat El Nil'') was established in 1915 and was one of the Kingdom of Egypt's principal orders until the monarchy was abolished in 1953. It was then reconstituted as the Republic of Egypt's highest state honor. Sultanate and Kingdom of Egypt The Order was established in 1915 by Sultan Hussein Kamel of Egypt for award to persons who had rendered useful service to the country. It ranked beneath the Order of Ismail and was frequently awarded to British officers and officials serving in Egypt, as well as distinguished Egyptian citizens.The order comprised five classes: # Grand Cordon: Badge worn from a sash over the right shoulder, with a star on the left chest. # Grand Officer: Badge worn around the neck, with a smaller star on the left chest. # Commander: Badge worn around the neck. # Officer: Badge worn on the left chest from a ribbon bearing a rosette. # Knight: Badge worn on the left chest from a plain ribbon. Republic of Egypt After Egypt became a r ...
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Nobel Prize In Chemistry
) , image = Nobel Prize.png , alt = A golden medallion with an embossed image of a bearded man facing left in profile. To the left of the man is the text "ALFR•" then "NOBEL", and on the right, the text (smaller) "NAT•" then "MDCCCXXXIII" above, followed by (smaller) "OB•" then "MDCCCXCVI" below. , awarded_for = Outstanding contributions in chemistry , presenter = Royal Swedish Academy of Sciences , location = Stockholm, Sweden , reward = 9 million SEK (2017) , year = 1901 , holder = Carolyn R. Bertozzi, Morten P. Meldal and Karl Barry Sharpless (2022) , most_awards = Frederick Sanger and Karl Barry Sharpless (2) , website nobelprize.org, previous = 2021 , year2=2022, main=2022, next=2023 The Nobel Prize in Chemistry is awarded annually by the Royal Swedish Academy of Sciences to scientists in the various fields of chemistry. It is one of the five Nobel Prizes established by the will of Alfred Nobel in 1895, awarded for ...
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Femtochemistry
Femtochemistry is the area of physical chemistry that studies chemical reactions on extremely short timescales (approximately 10−15 seconds or one femtosecond, hence the name) in order to study the very act of atoms within molecules (reactants) rearranging themselves to form new molecules (products). In a 1988 issue of the journal ''Science'', Ahmed Hassan Zewail published an article using this term for the first time, stating "Real-time femtochemistry, that is, chemistry on the femtosecond timescale...". Later in 1999, Zewail received the Nobel Prize in Chemistry for his pioneering work in this field showing that it is possible to see how atoms in a molecule move during a chemical reaction with flashes of laser light. Application of femtochemistry in biological studies has also helped to elucidate the conformational dynamics of stem-loop RNA structures. Many publications have discussed the possibility of controlling chemical reactions by this method, but this remains cont ...
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Egypt
Egypt ( ar, مصر , ), officially the Arab Republic of Egypt, is a transcontinental country spanning the northeast corner of Africa and southwest corner of Asia via a land bridge formed by the Sinai Peninsula. It is bordered by the Mediterranean Sea to the north, the Gaza Strip of Palestine and Israel to the northeast, the Red Sea to the east, Sudan to the south, and Libya to the west. The Gulf of Aqaba in the northeast separates Egypt from Jordan and Saudi Arabia. Cairo is the capital and largest city of Egypt, while Alexandria, the second-largest city, is an important industrial and tourist hub at the Mediterranean coast. At approximately 100 million inhabitants, Egypt is the 14th-most populated country in the world. Egypt has one of the longest histories of any country, tracing its heritage along the Nile Delta back to the 6th–4th millennia BCE. Considered a cradle of civilisation, Ancient Egypt saw some of the earliest developments of writing, agriculture, ur ...
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Davy Medal
The Davy Medal is awarded by the Royal Society of London "for an outstandingly important recent discovery in any branch of chemistry". Named after Humphry Davy, the medal is awarded with a monetary gift, initially of £1000 (currently £2000). History The medal was first awarded in 1877 to Robert Wilhelm Bunsen and Gustav Robert Kirchhoff "for their researches & discoveries in spectrum analysis", and has since been awarded 140 times. The medal is awarded annually and, unlike other Royal Society medals (such as the Hughes), has been awarded without interruption since its inception. The medal has been awarded to multiple individuals in the same year: in 1882, for example, it was awarded to Dmitri Mendeleev and Julius Lothar Meyer "for their discovery of the periodic relations of the atomic weights"; in 1883 to Marcellin Berthelot and Julius Thomsen "for their researches in thermo-chemistry"; in 1893 to Jacobus Henricus van 't Hoff and Joseph Achille Le Bel "In recognition of thei ...
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Priestley Medal
The Priestley Medal is the highest honor conferred by the American Chemical Society (ACS) and is awarded for distinguished service in the field of chemistry. Established in 1922, the award is named after Joseph Priestley, the discoverer of oxygen who immigrated to the United States of America in 1794. The ACS formed in 1876, spearheaded by a group of chemists who had met two years previously in Priestley's home. The Priestley Medal is commonly awarded to scientists who are advanced in their fields, as it is intended to commemorate lifetime achievement. When the ACS started presenting the Priestley Medal in 1923, they intended to award it every three years. This continued until 1944, when it became an annual award. Recipients ;1920s * 1923 Ira Remsen * 1926 Edgar Fahs Smith * 1929 Francis P. Garvan ;1930s * 1932 Charles L. Parsons * 1935 William A. Noyes * 1938 Marston T. Bogert ;1940s * 1941 Thomas Midgley, Jr. * 1944 James Bryant Conant * 1945 Ian Heilbron * 1946 Roger ...
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Othmer Gold Medal
The Othmer Gold Medal recognizes outstanding individuals who contributed to progress in chemistry and science through their activities in areas including innovation, entrepreneurship, research, education, public understanding, legislation, and philanthropy. The medal is presented annually under the sponsorship of the Science History Institute (formerly the Chemical Heritage Foundation) and four affiliated organizations: the American Chemical Society (ACS), the American Institute of Chemical Engineers (AIChE), The Chemists' Club, and the American section of the Société de Chimie Industrielle, at the Science History Institute's Heritage Day. The Othmer Medal commemorates chemist Donald Othmer (1904–1995), a researcher, engineer, inventor, philanthropist, professor, and co-editor of the ''Kirk-Othmer Encyclopedia of Chemical Technology''. Each year, the recipient of the award designates an institution to receive a copy of the 26 volume ''Kirk-Othmer Encyclopedia of Chemical ...
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Albert Einstein World Award Of Science
The Albert Einstein World Award for Science is an annual award given by the World Cultural Council "as a means of recognition and encouragement for scientific and technological research and development", with special consideration for researches which "have brought true benefit and well being to mankind". Named for physicist and theoretician Albert Einstein (1879–1955); the award includes a diploma, a commemorative medal, and US$10,000. The recipient of the award is evaluated and elected by an Interdisciplinary Committee, which is composed of world-renowned scientists, among them 25 Nobel laureates. Award recipients See also * Leonardo da Vinci World Award of Arts * José Vasconcelos World Award of Education * Albert Einstein Medal * Albert Einstein Award * Prizes named after people * List of things named after Albert Einstein * List of physics awards * List of general science and technology awards This list of general science and technology awards is an index to a ...
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Fellow Of The Royal Society
Fellowship of the Royal Society (FRS, ForMemRS and HonFRS) is an award granted by the judges of the Royal Society of London to individuals who have made a "substantial contribution to the improvement of natural science, natural knowledge, including mathematics, engineering science, and medical science". Fellow, Fellowship of the Society, the oldest known scientific academy in continuous existence, is a significant honour. It has been awarded to many eminent scientists throughout history, including Isaac Newton (1672), Michael Faraday (1824), Charles Darwin (1839), Ernest Rutherford (1903), Srinivasa Ramanujan (1918), Albert Einstein (1921), Paul Dirac (1930), Winston Churchill (1941), Subrahmanyan Chandrasekhar (1944), Dorothy Hodgkin (1947), Alan Turing (1951), Lise Meitner (1955) and Francis Crick (1959). More recently, fellowship has been awarded to Stephen Hawking (1974), David Attenborough (1983), Tim Hunt (1991), Elizabeth Blackburn (1992), Tim Berners-Lee (2001), Venki R ...
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Wolf Prize
The Wolf Prize is an international award granted in Israel, that has been presented most years since 1978 to living scientists and artists for ''"achievements in the interest of mankind and friendly relations among people ... irrespective of nationality, race, colour, religion, sex or political views."'' History The prize is awarded in Israel by the Wolf Foundation, founded by Ricardo Wolf, a German-born inventor and former Cuban ambassador to Israel. It is awarded in six fields: Agriculture, Chemistry, Mathematics, Medicine, Physics, and an Arts prize that rotates between architecture, music, painting, and sculpture. Each prize consists of a diploma and US$100,000. The awards ceremony typically takes place at a session in the Knesset. The prize is described by the Foundation as being "awarded annually", but is not in fact awarded every year: between 2000 and 2010, only six prizes were awarded in most fields, and only four in Physics. The Wolf Prizes in Physics and Chemistry ar ...
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Tolman Award
The Tolman Medal is awarded each year by the Southern California Section of the American Chemical Society (SCALACS) for outstanding contributions to chemistry which include contributions in areas of fundamental studies, chemical technology, and significant contributions to chemical education or outstanding leadership in science on a national level. To be eligible for the Medal, the recipient must have accomplished the majority of his or her work while resident in Southern California. The Medal is named for physicist and chemist Richard C. Tolman. Recipients SourceSCALACS* 1960 William G. Young * 1961 Anton Burg * 1962 Ernest H. Swift * 1963 W. Conway Pierce * 1964 Arie J. Haagen-Smit * 1965 Thomas F. Doumani, Union Oil Company * 1966 Arthur Adamson, USC * 1967 Ulric B. Bray, Bray Oil Company * 1968 Francis E. Blacet, UCLA * 1969 Robert D. Vold, USC * 1970 Robert L. Pecsok, UCLA * 1971 Roland C. Hansford, Union Oil Company * 1972 James Bonner, Caltech * 1973 Howard R ...
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