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Kenneth B. Raper
Kenneth Bryan Raper (July 11, 1908 – January 15, 1987) was an American mycologist. Life Kenneth B. Raper was born in 1908 as the seventh of eight children to William F. Raper and his wife Julia. The children all worked on the family farm in Welcome, Davidson County, North Carolina, and were well educated. His younger brother John, nicknamed "Red", also became a mycologist. Kenneth was advanced from the sixth grade to the eighth, and enrolled at the University of North Carolina at Chapel Hill in 1925. There, he impressed his tutors so much that he was awarded a $260 annual assistantship, which enabled him to complete his A.B. degree, which he did in 1929. Raper then went to Washington, D.C. to work in the new Division of Soil Microbiology at the Department of Agriculture, alongside Charles Thom. While there, he met and married Louise Montgomery Williams. He also enrolled at George Washington University following Thom's suggestion, and was awarded a master's degree in 1931. Thom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of North Carolina At Chapel Hill
The University of North Carolina at Chapel Hill (UNC, UNC–Chapel Hill, or simply Carolina) is a public university, public research university in Chapel Hill, North Carolina, United States. Chartered in 1789, the university first began enrolling students in 1795, making it the oldest public university in the United States, oldest public university in the United States. The university offers degrees in over 70 courses of study and is administratively divided into 13 separate professional schools and a primary unit, the College of Arts & Sciences. It is Carnegie Classification of Institutions of Higher Education, classified among "R1: Doctoral Universities – Very high research activity" and is a member of the Association of American Universities (AAU). The National Science Foundation ranked UNC–Chapel Hill ninth among American universities for research and development expenditures in 2023 with $1.5 billion. Its Financial endowment, endowment is $5.7 billion, making it the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Great Craggy Mountains
The Great Craggy Mountains, commonly called the Craggies, are a mountain range in western North Carolina, United States. They are a subrange of the Blue Ridge Mountains and encompass an area of approx. 194 sq mi (503 km²). They are situated in Buncombe County, North Carolina, 14 miles northeast of Asheville. The Black Mountains lie to the northeast, across the upper Cane River valley. The Blue Ridge Parkway runs along the crest for most of the way between Asheville and Mount Mitchell. Craggy Gardens, an area of 16 km, is covered with purple Catawba rhododendrons in mid-June. The Craggy Pinnacle Overlook trail is a moderate .73 mile hike to a stone wall overlook with 360 degree views. The parking area for the trail is at milepost 361.2 on the Blue Ridge Parkway. The parkway through the area was closed from late 2012 through early 2013 due to subsidence caused by heavy rains, and had to be closed again during summer 2013 due to a reoccurrence of the same issues. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Academy Of Arts And Sciences
The American Academy of Arts and Sciences (The Academy) is one of the oldest learned societies in the United States. It was founded in 1780 during the American Revolution by John Adams, John Hancock, James Bowdoin, Andrew Oliver, and other Founding Fathers of the United States. It is headquartered in Cambridge, Massachusetts. Membership in the academy is achieved through a nominating petition, review, and election process. The academy's quarterly journal, '' Dædalus'', is published by the MIT Press on behalf of the academy, and has been open-access since January 2021. The academy also conducts multidisciplinary public policy research. Laurie L. Patton has served as President of the Academy since January 2025. History The Academy was established by the Massachusetts legislature on May 4, 1780, charted in order "to cultivate every art and science which may tend to advance the interest, honor, dignity, and happiness of a free, independent, and virtuous people." The sixty-tw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Emeritus
''Emeritus/Emerita'' () is an honorary title granted to someone who retires from a position of distinction, most commonly an academic faculty position, but is allowed to continue using the previous title, as in "professor emeritus". In some cases, the term is conferred automatically upon all persons who retire at a given rank, but in others, it remains a mark of distinguished performance (usually in the area of research) awarded selectively on retirement. It is also used when a person of distinction in a profession retires or hands over the position, enabling their former rank to be retained in their title. The term ''emeritus'' does not necessarily signify that a person has relinquished all the duties of their former position, and they may continue to exercise some of them. In descriptions of deceased professors emeriti listed at U.S. universities, the title ''emeritus'' is replaced by an indication of the years of their appointments, except in obituaries, where it may be us ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Wisconsin–Madison
The University of Wisconsin–Madison (University of Wisconsin, Wisconsin, UW, UW–Madison, or simply Madison) is a public land-grant research university in Madison, Wisconsin, United States. It was founded in 1848 when Wisconsin achieved statehood and is the flagship campus of the University of Wisconsin System. The main campus is located on the shores of Lake Mendota; the university also owns and operates a arboretum south of the main campus. UW–Madison is organized into 13 schools and colleges, which enrolled approximately 34,200 undergraduate and 14,300 graduate and professional students in 2024. Its academic programs include 136 undergraduate majors, 148 master's degree programs, and 120 doctoral programs. Wisconsin is one of the founding members of the Association of American Universities. It is considered a Public Ivy and is classified as an R1 University. UW–Madison was also the home of both the prominent "Wisconsin School" of economics and diplomatic h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Madison, Wisconsin
Madison is the List of capitals in the United States, capital city of the U.S. state of Wisconsin. It is the List of municipalities in Wisconsin by population, second-most populous city in the state, with a population of 269,840 at the 2020 United States census, 2020 census. The Madison metropolitan area had 680,796 residents. Centrally located on an isthmus between Lakes Lake Mendota, Mendota and Lake Monona, Monona, the vicinity also encompass Lakes Lake Wingra, Wingra, Lake Kegonsa, Kegonsa and Lake Waubesa, Waubesa. Madison was founded in 1836 and is named after American Founding Fathers of the United States, Founding Father and President James Madison. It is the county seat of Dane County. As the state capital, Madison is home to government chambers including the Wisconsin State Capitol building. It is also home to the University of Wisconsin–Madison, the flagship campus of the University of Wisconsin System. Major companies in the area include American Family Insurance, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Illinois At Urbana–Champaign
The University of Illinois Urbana-Champaign (UIUC, U of I, Illinois, or University of Illinois) is a public land-grant research university in the Champaign–Urbana metropolitan area, Illinois, United States. Established in 1867, it is the founding campus and flagship institution of the University of Illinois System. With over 59,000 students, the University of Illinois is one of the largest public universities by enrollment in the United States. The university contains 16 schools and colleges and offers more than 150 undergraduate and over 100 graduate programs of study. The university holds 651 buildings on and its annual operating budget in 2016 was over $2 billion. The University of Illinois Urbana-Champaign also operates a research park home to innovation centers for over 90 start-up companies and multinational corporations. The University of Illinois Urbana-Champaign is a member of the Association of American Universities and is classified among "R1: Doctoral Univ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
D-Day Landings
The Normandy landings were the landing operations and associated airborne operations on 6 June 1944 of the Allied invasion of Normandy in Operation Overlord during the Second World War. Codenamed Operation Neptune and often referred to as D-Day (after the military term), it is the largest seaborne invasion in history. The operation began the liberation of France, and the rest of Western Europe, and laid the foundations of the Allied victory on the Western Front. Planning for the operation began in 1943. In the months leading up to the invasion, the Allies conducted a substantial military deception, codenamed Operation Bodyguard, to mislead the Germans as to the date and location of the main Allied landings. The weather on the day selected for D-Day was not ideal, and the operation had to be delayed 24 hours; a further postponement would have meant a delay of at least two weeks, as the planners had requirements for the phase of the moon, the tides, and time of day, that ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cantaloupe
The cantaloupe ( ) is a type of true melon (''Cucumis melo'') with sweet, aromatic, and usually orange flesh. Originally, ''cantaloupe'' refers to the true cantaloupe or European cantaloupe with non- to slightly netted and often ribbed rind. Today, it also refers to the muskmelon with strongly netted rind, which is called cantaloupe in North America (hence the name American cantaloupe), rockmelon in Australia and New Zealand, and spanspek in Southern Africa. Cantaloupes range in mass from . Etymology and origin The cantaloupe most likely originated in a region from South Asia to Africa. According to New Entry, a Tufts University organization, "Cantaloupes were cultivated in Egypt and migrated across to Iran and Northwest India dating as far back to Biblical times, about 2400 B.C.E." The cantaloupe is said to have been introduced to Europe from Armenia. It acquired its modern European name due to its cultivation at the Papal country estate of Cantalupo. It was first mention ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Oxford
The University of Oxford is a collegiate university, collegiate research university in Oxford, England. There is evidence of teaching as early as 1096, making it the oldest university in the English-speaking world and the List of oldest universities in continuous operation, second-oldest continuously operating university globally. It expanded rapidly from 1167, when Henry II of England, Henry II prohibited English students from attending the University of Paris. When disputes erupted between students and the Oxford townspeople, some Oxford academics fled northeast to Cambridge, where they established the University of Cambridge in 1209. The two English Ancient university, ancient universities share many common features and are jointly referred to as ''Oxbridge''. The University of Oxford comprises 43 constituent colleges, consisting of 36 Colleges of the University of Oxford, semi-autonomous colleges, four permanent private halls and three societies (colleges that are depar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Penicillin
Penicillins (P, PCN or PEN) are a group of beta-lactam antibiotic, β-lactam antibiotics originally obtained from ''Penicillium'' Mold (fungus), moulds, principally ''Penicillium chrysogenum, P. chrysogenum'' and ''Penicillium rubens, P. rubens''. Most penicillins in clinical use are synthesised by ''Penicillium chrysogenum, P. chrysogenum'' using industrial fermentation, deep tank fermentation and then purified. A number of natural penicillins have been discovered, but only two purified compounds are in clinical use: benzylpenicillin, penicillin G (intramuscular injection, intramuscular or Intravenous therapy, intravenous use) and phenoxymethylpenicillin, penicillin V (given by mouth). Penicillins were among the first medications to be effective against many bacterial infections caused by staphylococcus, staphylococci and streptococcus, streptococci. They are still widely used today for various bacterial infections, though many types of bacteria have developed antibiotic res ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Norman Heatley
Norman George Heatley OBE (10January 19115January 2004) was an English biologist and biochemist. He was a member of the team of Oxford University scientists who developed penicillin. Heatley developed the back-extraction technique for efficiently purifying penicillin in bulk. Early life He was born in Woodbridge, Suffolk, and as a boy was an enthusiastic sailor of a small boat on the River Deben, an experience which gave him a lifelong love of sailing. He attended school at Westbourne House in Folkestone, followed by Tonbridge School, then went on to St John's College, Cambridge, where he studied Natural Sciences, graduating in 1933. His doctoral research in Cambridge led to a PhD in 1936, and he then moved to the University of Oxford, where he became a fellow of Lincoln College and joined a team working under Howard Florey that included Ernst Chain. Production problem Alexander Fleming had first discovered penicillin by accident in 1928, but at that time believed it had lit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
