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Jacob Weiner
Jacob Weiner (born Robert Milton Weiner; 1947 in Brooklyn, New York) is a plant ecologist at the University of Copenhagen. Weiner has made contributions to several areas of plant ecology, including competition, allocation, allometry and application of ecological knowledge to agricultural production. Education and Appointments Weiner received his B.A. from Antioch College, M.Sc. from the University of Michigan, and Ph.D. from the University of Oregon. He served on the faculty at Swarthmore College for 18 years, where he taught courses in botany and ecology and pursued basic research on plant growth, competition, allocation and allometry. During his time at Swarthmore, he had research leaves at Harvard University, University College of North Wales, the Smithsonian Environmental Research Center, Imperial College at Silwood Park and Research Center Jülich. In 1996 he left Swarthmore to take a position at Royal Veterinary and Agricultural University (now part of the University of Cop ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brooklyn, New York
Brooklyn () is a borough of New York City, coextensive with Kings County, in the U.S. state of New York. Kings County is the most populous county in the State of New York, and the second-most densely populated county in the United States, behind New York County (Manhattan). Brooklyn is also New York City's most populous borough,2010 Gazetteer for New York State . Retrieved September 18, 2016. with 2,736,074 residents in 2020. Named after the Dutch village of Breukelen, Brooklyn is located on the w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University College Of North Wales
, former_names = University College of North Wales (1884–1996) University of Wales, Bangor (1996–2007) , image = File:Arms_of_Bangor_University.svg , image_size = 250px , caption = Arms Flag , motto = cy, Gorau Dawn Deall , mottoeng = "The Best Gift is Knowledge" , established = 1884 , type = Public , administrative_staff = , chancellor = George Meyrick , vice_chancellor = Edmund Burke , students = () , undergrad = () , postgrad = () , city = Bangor , state = , country = Wales , coordinates = , campus = Bangor , colours = , other_name = cy, Y Coleg ar y Bryn ("The College on the Hill") , affiliations = EUAUniversities UKUniversity of Wales ACUHEA EIBFS , website bangor.ac.uk, logo ... [...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] |
American Ecologists
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 previously known as Def American * American University, in Washington, D.C. Sports teams Soccer * B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lorenz Asymmetry Coefficient
The Lorenz asymmetry coefficient (LAC) is a summary statistic of the Lorenz curve that measures the degree of asymmetry of the curve. The Lorenz curve is used to describe the inequality in the distribution of a quantity (usually income or wealth in economics, or size or reproductive output in ecology). The most common summary statistic for the Lorenz curve is the Gini coefficient, which is an overall measure of inequality within the population. The Lorenz asymmetry coefficient can be a useful supplement to the Gini coefficient. The Lorenz asymmetry coefficient is defined as :S = F(\mu)+ L(\mu) where the functions ''F'' and ''L'' are defined as for the Lorenz curve, and ''μ'' is the mean. If ''S'' > 1, then the point where the Lorenz curve is parallel with the line of equality is above the axis of symmetry. Correspondingly, if ''S'' < 1, then the point where the Lorenz curve is parallel to the line of equality is below the axis of symmetry. If data arise from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Botanical Society Of America
The Botanical Society of America (BSA) represents professional and amateur botanists, researchers, educators and students in over 80 countries of the world. It functions as a United States nonprofit 501(c)(3) membership society. History The society was first established in 1893 as an outgrowth from the Botanical Club of the American Association for the Advancement of Science at a meeting in Rochester, New York, on August 22, 1892. The organizing principles of the society were the enhancement of the study of plants in North America and to professionalize such efforts. In 1906, the organization merged with the Society for Plant Morphology and Physiology and the American Mycological Society. Sections The society has 16 special interest sections: Former presidents Former presidents of the society have included: * William Trelease - Director of the Missouri Botanical Garden and the first president of the society * Nathaniel Lord Britton - Cofounder of the New York Botanical Garden ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beijing Normal University
Beijing Normal University (BNU, ), colloquially known as Beishida (), is a public research university located in Beijing, China, with a strong emphasis on humanities and sciences. It is one of the oldest and most prestigious universities in China as part of Class A Double First Class University in the Double First Class University Plan and was designated by the Chinese Ministry of Education as a member of Project 985 and Project 211. "Normal school" refers to an institution that trained schoolteachers in the early 20th century. The title is preserved in the names of Chinese institutions after they developed into comprehensive universities. It also reflects BNU's heritage as a Faculty of Education member of the Imperial University of Peking which was established as China's first modern university. BNU ranked first among universities that originated as “normal schools”. The Faculty of Education is considered the best in China according to several widely cited international ran ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lanzhou University
Lanzhou University () is a major research university in Lanzhou, Gansu, China. Founded in 1909, it is one of the key universities under China's Ministry of Education (Double First Class University Plan, former Project 985 and Project 211). It is a Chinese state Class A Double First Class University identified by the Ministry of Education of China. It provides programs for undergraduate, graduate students on four campuses—three in Lanzhou city centre and one in Yuzhong County, about 30 miles away from the main campus. Total enrolment compromises of approximately 20,000 undergraduates, 10,572 graduates, 2,559 doctoral students, and about 700 registered international students from 64 countries and regions across 5 continents. Undergraduate students study at the Yuzhong campus. There are 6 National Bases for the Training of Researching and Teaching personnel for Fundamental Disciplines. The University operates an additional 35 institutes along with 1 national key Laboratory of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Veterinary And Agricultural University
The Royal Veterinary and Agricultural University ( da, Kongelige Veterinær- og Landbohøjskole, abbr. KVL) was a veterinary and agricultural science university in Denmark. It was founded in 1856 and operated until 2007, when it became a part of the University of Copenhagen. It had its headquarters in Frederiksberg, Copenhagen. History The university was founded in 1856. Its main building was inaugurated in 1858. The Royal Veterinarian School moved from Sankt Annæ Gade into the main building after its inauguration. On January 1, 2007, the Royal Veterinary and Agricultural University was merged into the University of Copenhagen and was renamed as the Faculty of Life Sciences. This was later split up, with the veterinary part merging into the Faculty of Health and Medical Sciences and the rest merging into the Faculty of Science. Locations Main campus The original three-winged main building (with the pergola) on Bülowsvej 17 was built between 1856 and 1858 and was designed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Smithsonian Environmental Research Center
The Smithsonian Environmental Research Center (SERC) is a United States environmental research and educational facility operated by the Smithsonian Institution. It is located on the Rhode and West Rivers near Edgewater in Anne Arundel County, Maryland, near the western shore of Chesapeake Bay. The center's focus of study is the ecosystems of coastal zones, particularly in the Chesapeake Bay estuary and nearby wetlands. History In 1964, Robert Lee Forrest of Baltimore left a 365-acre dairy farm on the Rhode River to the Smithsonian Institution. The next year, the Chesapeake Center for Field Biology was established on the site of this former dairy farm. A $375,000 grant from the Ford Foundation was awarded and another $550,000 in other grants followed by the end of 1969. These funds were used to purchase another 568 additional acres adjoining the original parcel. In 1970, the Chesapeake Bay Center for Field Biology was renamed to the Chesapeake Bay Center for Environmental ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harvard University
Harvard University is a private Ivy League research university in Cambridge, Massachusetts. Founded in 1636 as Harvard College and named for its first benefactor, the Puritan clergyman John Harvard, it is the oldest institution of higher learning in the United States and one of the most prestigious and highly ranked universities in the world. The university is composed of ten academic faculties plus Harvard Radcliffe Institute. The Faculty of Arts and Sciences offers study in a wide range of undergraduate and graduate academic disciplines, and other faculties offer only graduate degrees, including professional degrees. Harvard has three main campuses: the Cambridge campus centered on Harvard Yard; an adjoining campus immediately across Charles River in the Allston neighborhood of Boston; and the medical campus in Boston's Longwood Medical Area. Harvard's endowment is valued at $50.9 billion, making it the wealthiest academic institution in the world. Endowment inco ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plant Ecologist
Plant ecology is a subdiscipline of ecology which studies the distribution and abundance of plants, the effects of environmental factors upon the abundance of plants, and the interactions among and between plants and other organisms. Examples of these are the distribution of temperate deciduous forests in North America, the effects of drought or flooding upon plant survival, and competition among desert plants for water, or effects of herds of grazing animals upon the composition of grasslands. A global overview of the Earth's major vegetation types is provided by O.W. Archibold. He recognizes 11 major vegetation types: tropical forests, tropical savannas, arid regions (deserts), Mediterranean ecosystems, temperate forest ecosystems, temperate grasslands, coniferous forests, tundra (both polar and high mountain), terrestrial wetlands, freshwater ecosystems and coastal/marine systems. This breadth of topics shows the complexity of plant ecology, since it includes plants from f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
