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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 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 Exact Sciences. Cristóbal and her husband, Antonio Krapovickas, established UNNE's Instituto de Botánica del Nordeste, or ''Ibone'', at over 250,000 specimens. She has written over 40 works, including 4 taxonomic revisions, and her work with the genus ''Byttn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Argentina
Argentina (), officially the Argentine Republic ( es, link=no, República Argentina), is a country in the southern half of South America. Argentina covers an area of , making it the second-largest country in South America after Brazil, the fourth-largest country in the Americas, and the eighth-largest country in the world. It 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 federal state subdivided into twenty-three provinces, and one autonomous city, which is the federal capital and largest city of the nation, Buenos Aires. The provinces and the capital have their own constitutions, but exist under a federal system. Argentina claims sovereignty over the Falkland Islands, South Georgia and the South Sandwich Islands, and a part of Antarctica. The earliest recorded human prese ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Docent
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 " ''maître de conférences''" (MCF), and equal to or above the title of " associate professor". Docent is also used at some (mainly German) universities generically for a person who has the right to teach. The term is derived from the Latin word ''docēns'', which is the present active participle of ''docēre'' (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. 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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Living People
Related categories * :Year of birth missing (living people) / :Year of birth unknown * :Date of birth missing (living people) / :Date of birth unknown * :Place of birth missing (living people) / :Place of birth unknown * :Year of death missing / :Year of death unknown * :Date of death missing / :Date of death unknown * :Place of death missing / :Place of death unknown * :Missing middle or first names See also * :Dead people * :Template:L, which generates this category or death years, and birth year and sort keys. : {{DEFAULTSORT:Living people 21st-century people People by status ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Year Of Birth Missing (living People)
A year or annus is the orbital period of a planetary body, for example, the Earth, moving in its orbit around the Sun. Due to the Earth's axial tilt, the course of a year sees the passing of the seasons, marked by change in weather, the hours of daylight, and, consequently, vegetation and soil fertility. In temperate and subpolar regions around the planet, four seasons are generally recognized: spring, summer, autumn and winter. In tropical and subtropical regions, several geographical sectors do not present defined seasons; but in the seasonal tropics, the annual wet and dry seasons are recognized and tracked. A calendar year is an approximation of the number of days of the Earth's orbital period, as counted in a given calendar. The Gregorian calendar, or modern calendar, presents its calendar year to be either a common year of 365 days or a leap year of 366 days, as do the Julian calendars. For the Gregorian calendar, the average length of the calendar year (the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Byttneria
''Byttneria'' is a genus of flowering plants in the family Malvaceae. There are about 135 species in this pantropical genus. ''Byttneria'' species are host plants to insects such as beetles of the genus '' Lonchophorellus''.Clark, W. 1989''Lonchophorellus'' Clark, un nuevo género de Anthomini neotropical (Coleoptera: Curculionidae). ''The Coleopterists Bulletin'' v. 43, no. 3 p. 279-289. Species The Catalogue of Life lists: * '' Byttneria abutiloides'' * '' Byttneria aculeata'' * '' Byttneria affinis'' * '' Byttneria ambongensis'' * '' Byttneria ancistrodonta'' * '' Byttneria andamanensis'' * '' Byttneria angulata'' * '' Byttneria aristeguietae'' * ''Byttneria asplundii'' * ''Byttneria asterotricha'' * '' Byttneria atrata'' * '' Byttneria attenuatifolia'' * '' Byttneria aurantiaca'' * '' Byttneria australis'' * '' Byttneria baronii'' * '' Byttneria beccarii'' * '' Byttneria benensis'' * '' Byttneria bernieri'' * '' Byttneria besalampensis'' * ''Byttneria beyrichiana'' * ''Byttn ... [...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 ( es, link=no, República Argentina), is a country in the southern half of South America. Argentina covers an area of , making it the second-largest country in South America after Brazil, th ... 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-st ... [...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, es, Instituto de Botánica del Nordeste 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. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Exact Science
The exact 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 Descartes, Leibniz, and 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 the "more natural of the branches of mathematics." ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Academy Of Sciences Of Argentina
The National Academy of Sciences of Argentina was created in 1869 by President D. F. Sarmiento in the City of Cordoba, Argentina, as a scientific corporation supported by the Federal Government. It was the first Academy to be supported by the Federal Government. It was finally consolidated legally in 1878 by presidential decree. Since its inception, the Academy has advocated for the development and outreach of exact and natural sciences, the exploration of the Argentine territory and has served as advisor to the National Government, provincial governments and other scientific institutions. The academy also awards prizes, publishes a journal and keeps a library and organizes conferences and other events. The building of the Academy was inaugurated in 1897 and was declared a National Historical Monument in 1994. Many important scientists are or have been members of the Academy including: Charles Darwin, Benjamin Gould, Henri Milne-Edwards and, more recently, Argentine Nobel laureates ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Botany
Botany, also called , plant biology or phytology, is the science of plant life and a branch of biology. A botanist, plant scientist or phytologist is a scientist who specialises in this field. The term "botany" comes from the Ancient Greek word (''botanē'') meaning " pasture", " herbs" "grass", or " fodder"; is in turn derived from (), "to feed" or "to graze". Traditionally, botany has also included the study of fungi and algae by mycologists and phycologists respectively, with the study of these three groups of organisms remaining within the sphere of interest of the International Botanical Congress. Nowadays, botanists (in the strict sense) study approximately 410,000 species of land plants of which some 391,000 species are vascular plants (including approximately 369,000 species of flowering plants), and approximately 20,000 are bryophytes. Botany originated in prehistory as herbalism with the efforts of early humans to identify – and later cultivate – ed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
