|
Elizabeth Weisburger
Elizabeth Amy Kreiser Weisburger (April 9, 1924 – February 12, 2019) was an American chemist who made significant contributions in medicine and chemistry, specifically chemical carcinogenesis. She worked for nearly 40 years at the National Cancer Institute and received multiple awards for her work. Weisburger's research in chemical carcinogenesis was necessary in order to find treatments for cancer. Some of Weisburger's work included studying carcinogenesis, looking at the activity of carcinogens, and determining the dangers of chemotherapy drugs. Elizabeth Weisburger is considered a pioneer in chemical carcinogenesis. Biography Elizabeth Amy Kreiser Weisburger was born on April 9, 1924, in Finland, Pennsylvania. She was one of 10 children. At a very young age her family moved to Ono, Pennsylvania, were Elizabeth grew up. Both of her parents were teachers along with many of her relatives so Elizabeth began learning at a young age at home. In 1944, she received a B.S. deg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carcinogenesis
Carcinogenesis, also called oncogenesis or tumorigenesis, is the formation of a cancer, whereby normal cell (biology), cells are malignant transformation, transformed into cancer cells. The process is characterized by changes at the cellular, Genetics, genetic, and Epigenetics, epigenetic levels and abnormal cell division. Cell division is a physiological process that occurs in almost all Tissue (biology), tissues and under a variety of circumstances. Normally, the balance between proliferation and programmed cell death, in the form of apoptosis, is maintained to ensure the integrity of tissues and Organ (anatomy), organs. According to the prevailing accepted theory of carcinogenesis, the somatic mutation theory, mutations in DNA and Epigenetics, epimutations that lead to cancer disrupt these orderly processes by interfering with the programming regulating the processes, upsetting the normal balance between proliferation and cell death. This results in uncontrolled cell division ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iota Sigma Pi
Iota Sigma Pi () is a national honor society in the United States. It was established in 1900 and specializes in the promotion of women in the sciences, especially chemistry. It also focuses on personal and professional growth for women in these fields. As with all honor societies, they create professional networks along with recognizing achievements of women in chemistry. History Iota Sigma Pi was formed during a period when women gained little recognition for their work; therefore, women began to set up their own awards to highlight their abilities on their resumes. It was created by the merger of three chemistry honor societies for women that were established in the early 20th century.Robson, John, ed. (1963). ''Baird's Manual of American College Fraternities'' (17th ed.). Menasha, Wisconsin: The Collegiate Press, George Banta Company, Inc. pp. 612–613. Agnes Fay Morgan, department chair of the Department of Household Science and Arts at the University of California, formed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Cincinnati Alumni
A university () is an institution of tertiary education and research which awards academic degrees in several academic disciplines. ''University'' is derived from the Latin phrase , which roughly means "community of teachers and scholars". Universities typically offer both undergraduate and postgraduate programs. The first universities in Europe were established by Catholic monks. The University of Bologna (), Italy, which was founded in 1088, is the first university in the sense of: *being a high degree-awarding institute. *using the word (which was coined at its foundation). *having independence from the ecclesiastic schools and issuing secular as well as non-secular degrees (with teaching conducted by both clergy and non-clergy): grammar, rhetoric, logic, theology, canon law and notarial law.Hunt Janin: "The university in medieval life, 1179–1499", McFarland, 2008, , p. 55f.de Ridder-Symoens, Hilde''A History of the University in Europe: Volume 1, Universities in the Middl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lebanon Valley College Alumni
Lebanon, officially the Republic of Lebanon, is a country in the Levant region of West Asia. Situated at the crossroads of the Mediterranean Basin and the Arabian Peninsula, it is bordered by Syria to the north and east, Israel to the south, and the Mediterranean Sea to the west; Cyprus lies a short distance from the coastline. Lebanon has a population of more than five million and an area of . Beirut is the country's capital and largest city. Human habitation in Lebanon dates to 5000 BC. From 3200 to 539 BC, it was part of Phoenicia, a maritime civilization that spanned the Mediterranean Basin. In 64 BC, the region became part of the Roman Empire and the subsequent Byzantine Empire. After the seventh century, it Muslim conquest of the Levant, came under the rule of different Islamic caliphates, including the Rashidun Caliphate, Rashidun, Umayyad Caliphate, Umayyad and Abbasid Caliphate, Abbasid. The 11th century saw the establishment of Christian Crusader states, which fell ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Women Scientists
American(s) may refer to: * American, something of, from, or related to the United States of America, commonly known as the "United States" or "America" ** Americans, citizens and nationals of the United States of America ** American ancestry, people who self-identify their ancestry as "American" ** American English, the set of varieties of the English language native to the United States ** Native Americans in the United States, indigenous peoples of the United States * American, something of, from, or related to the Americas, also known as "America" ** Indigenous peoples of the Americas * American (word), for analysis and history of the meanings in various contexts Organizations * American Airlines, U.S.-based airline headquartered in Fort Worth, Texas * American Athletic Conference, an American college athletic conference * American Recordings (record label), a record label that was previously known as Def American * American University, in Washington, D.C. Sports teams ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
21st-century American Chemists
File:1st century collage.png, From top left, clockwise: Jesus is crucified by Roman authorities in Judaea (17th century painting). Four different men ( Galba, Otho, Vitellius, and Vespasian) claim the title of Emperor within the span of a year; The Great Fire of Rome (18th-century painting) sees the destruction of two-thirds of the city, precipitating the empire's first persecution against Christians, who are blamed for the disaster; The Roman Colosseum is built and holds its inaugural games; Roman forces besiege Jerusalem during the First Jewish–Roman War (19th-century painting); The Trưng sisters lead a rebellion against the Chinese Han dynasty (anachronistic depiction); Boudica, queen of the British Iceni leads a rebellion against Rome (19th-century statue); Knife-shaped coin of the Xin dynasty., 335px rect 30 30 737 1077 Crucifixion of Jesus rect 767 30 1815 1077 Year of the Four Emperors rect 1846 30 3223 1077 Great Fire of Rome rect 30 1108 1106 2155 Boudican ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2019 Deaths
This is a list of lists of deaths of notable people, organized by year. New deaths articles are added to their respective month (e.g., Deaths in ) and then linked below. 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 Earlier years ''Deaths in years earlier than this can usually be found in the main articles of the years.'' See also * Lists of deaths by day * Deaths by year (category) {{DEFAULTSORT:deaths by year ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1924 Births
Events January * January 12 – Gopinath Saha shoots Ernest Day, whom he has mistaken for Sir Charles Tegart, the police commissioner of Calcutta, and is arrested soon after. * January 20–January 30, 30 – Kuomintang in China holds its 1st National Congress of the Kuomintang, first National Congress, initiating a policy of alliance with the Soviet Union and the Chinese Communist Party. * January 21 – Alexander Cambridge, 1st Earl of Athlone, The Earl of Athlone is appointed Governor-General of the Union of South Africa, and High Commissioner for Southern Africa.Archontology.org: A Guide for Study of Historical Offices: South Africa: Governors-General: 1910-1961 (Accessed on 14 April 2017) * January 22 – R ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alpha Chi Sigma
Alpha Chi Sigma () is a professional fraternity specializing in the fields of the chemical sciences. It has both collegiate and professional chapters throughout the United States consisting of both men and women and numbering more than 78,000 members. The fraternity aims to bring together students and professionals pursuing a wide variety of chemistry-related careers. History Founding The Alpha Chi Sigma fraternity was organized at the University of Wisconsin–Madison by a group of undergraduates who were fellow students in chemistry at that time. Later documents set the date of founding as December 11, 1902. The founders were: * Raymond Tracy Conger * Harold Everett Eggers * Joseph Gerard Holty * Alfred Emil Kundert * Joseph Howard Mathews * Edward Gustav Mattke * Bart Eldred McCormick * Frank Joseph Petura * James Chisholm Silverthorn Purpose The Three Objects of Alpha Chi Sigma: # To bind its members with a tie of true and lasting friendship. # To strive for the adv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Garvan–Olin Medal
The Francis P. Garvan–John M. Olin Medal, previously called the Francis P. Garvan Medal, is an annual award that recognizes distinguished scientific accomplishment, leadership and service to chemistry by :Women chemists, women chemists. The Award is offered by the American Chemical Society (ACS), and consists of a cash prize (US$5,000) and a medal. The medal was designed by Margaret Christian Grigor. Background Any individual may nominate a single eligible chemist in one year. Nominees must be a female citizen of the United States. The award was established by Francis Patrick Garvan, Francis Garvan and Mabel Brady Garvan in 1936 in honor of their daughter. It was initially an essay contest, that ran for seven years, as a memorial to their daughter (the American Chemical Society's Prize Essay Contest). It was solely funded by the Francis P. Garvan Medal Endowment from its establishment in 1936 until 1979. W. R. Grace & Co. assumed co-sponsorship of the award from 1979 to 19 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Finland, Pennsylvania
Finland is a village and an unincorporated community on the Unami Creek in southern Milford Township, Bucks County, Pennsylvania, United States. It is split between the Green Lane Zip Code of 18054 and the Pennsburg zip code of 18073. The immediate area was known in the 1920s as the " Poconos of Philadelphia" and as "The Fineland," and it is from this latter name that the US post office had put it on the map as Finland in 1886. Multiple summer camps have been located in this area and one of them is still in use. The Unami Creek flows southward to the Perkiomen Creek. The village was established by Finnish immigrants to New Sweden New Sweden () was a colony of the Swedish Empire between 1638 and 1655 along the lower reaches of the Delaware River in what is now Delaware, Maryland, New Jersey, and Pennsylvania. Established during the Thirty Years' War when Sweden was a g .... References {{authority control Finnish-American culture in Pennsylvania Unincorporated ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sigma Delta Epsilon
Graduate Women in Science (GWIS), formerly known as Sigma Delta Epsilon (ΣΔΕ), is an international professional organization for women in science. It was established as a scientific women's fraternity in 1921 at Cornell University, United States. It played an important role for women scientists for some fifty years when they were not allowed membership in most mainstream scientific organizations. GWIS is a non-profit 501(c)(3) organization with over 1,000 active members and more than 30 active chapters. History Sigma Delta Epsilon was established at Cornell University in Ithaca, New York by Adele Gerard Lewis Grant, Adele Lewis Grant on May 24, 1921. It was founded as a fraternity for women pursuing graduate degrees in the sciences.Robson, John, ed. (1963). ''Baird's Manual of American College Fraternities'' (17th ed.). Menasha, Wisconsin: The Collegiate Press, George Banta Company, Inc. pp. 693 Its stated purpose was "to further interest in science, recognize women involved in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
