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Carmen Lelia Cristóbal
Carmen Lelia Cristóbal is an Argentine professor of botany at the National University of the Northeast (UNNE) in Corrientes. In 1959, she earned her doctorate degree in botany at the National University of Tucumán. Her specialty was the family Sterculiaceae, and her thesis A thesis (: theses), or dissertation (abbreviated diss.), is a document submitted in support of candidature for an academic degree or professional qualification presenting the author's research and findings.International Standard ISO 7144: D ... on the genus '' Ayenia'' earned her two prizes: the "Ernesto Padilla" Prize in 1960 from the Miguel Lillo Foundation (''Fundación Miguel Lillo'') and the "Cristobal Hicken" Prize in 1961 from the National Academy of Sciences of Argentina. Cristóbal was a docent at Tucumán in 1962 at the same time that she began work as a CONICET researcher. In 1964 she became a professor of Botany I at Corrientes, where she also lectured as part of the Faculty of Exa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Argentina
Argentina, officially the Argentine Republic, is a country in the southern half of South America. It covers an area of , making it the List of South American countries by area, second-largest country in South America after Brazil, the fourth-largest country in the Americas, and the List of countries and dependencies by area, eighth-largest country in the world. Argentina shares the bulk of the Southern Cone with Chile to the west, and is also bordered by Bolivia and Paraguay to the north, Brazil to the northeast, Uruguay and the South Atlantic Ocean to the east, and the Drake Passage to the south. Argentina is a Federation, federal state subdivided into twenty-three Provinces of Argentina, provinces, and one autonomous city, which is the federal capital and List of cities in Argentina by population, largest city of the nation, Buenos Aires. The provinces and the capital have their own constitutions, but exist under a Federalism, federal system. Argentina claims sovereignty ov ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Docent
The term "docent" is derived from the Latin word , which is the third-person plural present active indicative of ('to teach, to lecture'). Becoming a docent is often referred to as habilitation or doctor of science and is an academic qualification that shows that the holder is qualified to be employed at the level of associate or full professor. The title of "docent" is conferred by some European universities to denote a specific academic appointment within a set structure of academic ranks at or below the full professor rank, similar to a British readership, a French (MCF), and equal to or above the title of ''assistant professor''. Docent is the highest academic title in several countries, and the qualifying criteria are research output that corresponds to 3–5 doctoral dissertations, supervision of PhD students, and experience in teaching at the undergraduate and graduate level. Docent is also used at some (mainly German) universities generically for a person who h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Living People
Purpose: Because living persons may suffer personal harm from inappropriate information, we should watch their articles carefully. By adding an article to this category, it marks them with a notice about sources whenever someone tries to edit them, to remind them of WP:BLP (biographies of living persons) policy that these articles must maintain a neutral point of view, maintain factual accuracy, and be properly sourced. Recent changes to these articles are listed on Special:RecentChangesLinked/Living people. Organization: This category should not be sub-categorized. Entries are generally sorted by family name In many societies, a surname, family name, or last name is the mostly hereditary portion of one's personal name that indicates one's family. It is typically combined with a given name to form the full name of a person, although several give .... Maintenance: Individuals of advanced age (over 90), for whom there has been no new documentation in the last ten ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Year Of Birth Missing (living People)
A year is a unit of time based on how long it takes the Earth to orbit the Sun. In scientific use, the tropical year (approximately 365 solar days, 5 hours, 48 minutes, 45 seconds) and the sidereal year (about 20 minutes longer) are more exact. The modern calendar year, as reckoned according to the Gregorian calendar, approximates the tropical year by using a system of leap years. The term 'year' is also used to indicate other periods of roughly similar duration, such as the lunar year (a roughly 354-day cycle of twelve of the Moon's phasessee lunar calendar), as well as periods loosely associated with the calendar or astronomical year, such as the seasonal year, the fiscal year, the academic year, etc. Due to the Earth's axial tilt, the course of a year sees the passing of the seasons, marked by changes in weather, the hours of daylight, and, consequently, vegetation and soil fertility. In temperate and subpolar regions around the planet, four seasons a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Byttneria
''Ayenia'' is a genus of flowering plants in the mallow family, Malvaceae. It includes 216 species of subshrubs, shrubs, small trees, and lianas.Whitlock, B. A., & Hale, A. M. (2011)The phylogeny of ''Ayenia'', ''Byttneria'', and ''Rayleya'' (Malvaceae ''s.l.'') and its implications for the evolution of growth forms.''Systematic Botany'', 36(1), 129-136. They are native to the tropical Americas and southwestern United States, tropical Africa, and tropical Asia. Description ''Ayenia'' includes subshrubs, shrubs, small trees, and lianas. The genus is distinguished by its tiny yet extraordinarily complex flowers. Ecology Species of ''Ayenia'' grow in diverse habitats, from open areas in dry and seasonally-dry regions to humid forests, river banks, and from lowlands to high elevations. ''Byttneria'' species are host plants to insects such as beetles of the genus ''Lonchophorellus''. Taxonomy ''Ayenia'', ''Byttneria'', and ''Rayleya'' were formerly described as separate genera, with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Instituto De Botánica Del Nordeste
The Instituto de Botánica del Nordeste, or Ibone, is a large botanical institute at the National University of the Northeast and major regional herbarium which contains over 400,000 plant specimens from northeastern Argentina Argentina, officially the Argentine Republic, is a country in the southern half of South America. It covers an area of , making it the List of South American countries by area, second-largest country in South America after Brazil, the fourt ... and neighboring countries. It was founded by Ing. Agr. Antonio Krapovickas and Dr. Carmen L. Cristóbal, husband and wife, who started the collection at over 250,000 specimens with the help of students whom they trained. Some of these students who now stand out professionally include: Aveliano Fernández, Camilo Quarín, Guillermo Norrmann, Silvia Ferrucci, and Viviana Solís-Neffa, among others. References External links Official website Argentine national universities {{Argentina-university ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Antonio Krapovickas
Antonio Krapovickas (8 October 1921 – 17 August 2015) was an Argentine agronomist. Krapovickas received a degree in 1948 in agronomic engineering from the University of Buenos Aires and began teaching in 1949 as Professor of Genetics and Systems Botany at the University of Córdoba. He later became Professor of Plant Anatomy at the National University of Tucumán. In 1964, he moved to Corrientes to accept a position at the National University of the Northeast (UNNE), becoming chair of its Department of Botany and Ecology in 1977. He also founded the university's botanical gardens, or ''Ibone'', with his wife, Dr. Carmen L. Cristóbal. Krapovickas' research centered on taxonomy of the family Malvaceae and biology of species in the genus ''Arachis'' (Fabaceae). His publications in these fields, including over 110 papers, 8 book chapters, and a monograph on ''Arachis'' - the genus of the groundnut - that he coauthored with Walton C. Gregory, are very influential and widel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Exact Science
The exact sciences or quantitative sciences, sometimes called the exact mathematical sciences, are those sciences "which admit of absolute precision in their results"; especially the mathematical sciences. Examples of the exact sciences are mathematics, optics, astronomy, and physics, which many philosophers from René Descartes, Gottfried Leibniz, and Immanuel Kant to the logical positivists took as paradigms of rational and objective knowledge. These sciences have been practiced in many cultures from antiquity to modern times. Given their ties to mathematics, the exact sciences are characterized by accurate quantitative expression, precise predictions and/or rigorous methods of testing hypotheses involving quantifiable predictions and measurements. The distinction between the quantitative exact sciences and those sciences that deal with the causes of things is due to Aristotle, who distinguished mathematics from natural philosophy and considered the exact sciences to be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CONICET
The National Scientific and Technical Research Council (, CONICET) is an Argentine government agency which directs and co-ordinates most of the scientific and technical research done in universities and institutes. History The National Scientific and Technical Research Council was established on 5 February 1958 by a decree of the national government. Its first director was Nobel Laureate The Nobel Prizes (, ) are awarded annually by the Royal Swedish Academy of Sciences, the Swedish Academy, the Karolinska Institutet, and the Norwegian Nobel Committee to individuals and organizations who make outstanding contributions in th ... Bernardo A. Houssay. Governed by a board independent from the federal government, it funds scientific research in three basic ways. Firstly, it gives grants for collective work to research teams of well-recognized scientists of every discipline, including social sciences and the humanities. Secondly, it has a payroll of about 6,500 researchers ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Academy Of Sciences Of Argentina
National may refer to: Common uses * Nation or country ** Nationality – a ''national'' is a person who is subject to a nation, regardless of whether the person has full rights as a citizen Places in the United States * National, Maryland, census-designated place * National, Nevada, ghost town * National, Utah, ghost town * National, West Virginia, unincorporated community Commerce * National (brand), a brand name of electronic goods from Panasonic * National Benzole (or simply known as National), former petrol station chain in the UK, merged with BP * National Book Store, a bookstore and office supplies chain in the Philippines * National Car Rental, an American rental car company * National Energy Systems, a former name of Eco Marine Power * National Entertainment Commission, a former name of the Media Rating Council * National Motor Vehicle Company, Indianapolis, Indiana, USA 1900–1924 * National Radio Company, Malden, Massachusetts, USA 1914–1991 * National Supermarke ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Botany
Botany, also called plant science, is the branch of natural science and biology studying plants, especially Plant anatomy, their anatomy, Plant taxonomy, taxonomy, and Plant ecology, ecology. A botanist or plant scientist is a scientist who specialises in this field. "Plant" and "botany" may be defined more narrowly to include only land plants and their study, which is also known as phytology. Phytologists or botanists (in the strict sense) study approximately 410,000 species of Embryophyte, land plants, including some 391,000 species of vascular plants (of which approximately 369,000 are flowering plants) and approximately 20,000 bryophytes. Botany originated as history of herbalism#Prehistory, prehistoric herbalism to identify and later cultivate plants that were edible, poisonous, and medicinal, making it one of the first endeavours of human investigation. Medieval physic gardens, often attached to Monastery, monasteries, contained plants possibly having medicinal benefit. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
