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Planktology
Planktology is the study of plankton, various small drifting plants, animals and microorganisms that inhabit bodies of water. Planktology topics include primary production, energy flow and the carbon cycle. Plankton drive the "biological pump", a process by which the ocean ecosystem transports carbon from the surface euphotic zone to the ocean's depths. Such processes are vital to carbon dioxide sinks, one of several possibilities for countering global warming. Modern planktology includes behavioral aspects of drifting organisms, engaging modern ''in situ'' imaging devices. Some planktology projects allow the public to participate online In computer technology and telecommunications, online indicates a state of connectivity and offline indicates a disconnected state. In modern terminology, this usually refers to an Internet connection, but (especially when expressed "on line" o ..., such as the Long-term Ecosystem Observatory. Notable planktologists * Karl Banse * Say ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Planktology
Planktology is the study of plankton, various small drifting plants, animals and microorganisms that inhabit bodies of water. Planktology topics include primary production, energy flow and the carbon cycle. Plankton drive the "biological pump", a process by which the ocean ecosystem transports carbon from the surface euphotic zone to the ocean's depths. Such processes are vital to carbon dioxide sinks, one of several possibilities for countering global warming. Modern planktology includes behavioral aspects of drifting organisms, engaging modern ''in situ'' imaging devices. Some planktology projects allow the public to participate online In computer technology and telecommunications, online indicates a state of connectivity and offline indicates a disconnected state. In modern terminology, this usually refers to an Internet connection, but (especially when expressed "on line" o ..., such as the Long-term Ecosystem Observatory. Notable planktologists * Karl Banse * Say ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plankton
Plankton are the diverse collection of organisms found in Hydrosphere, water (or atmosphere, air) that are unable to propel themselves against a Ocean current, current (or wind). The individual organisms constituting plankton are called plankters. In the ocean, they provide a crucial source of food to many small and large aquatic organisms, such as bivalves, fish and whales. Marine plankton include bacteria, archaea, algae, protozoa and drifting or floating animals that inhabit the saltwater of oceans and the brackish waters of estuaries. Freshwater plankton are similar to marine plankton, but are found in the freshwaters of lakes and rivers. Plankton are usually thought of as inhabiting water, but there are also airborne versions, the aeroplankton, that live part of their lives drifting in the atmosphere. These include plant spores, pollen and wind-scattered seeds, as well as microorganisms swept into the air from terrestrial dust storms and oceanic plankton swept into the air ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vivienne Cassie Cooper
Una Vivienne Cassie Cooper (née Dellow; 29 September 1926 – 5 July 2021) was a New Zealand planktologist and botanist. Early life Cassie Cooper was born on 29 September 1926 in the Auckland suburb of Epsom to Annie Eveline Bell and her husband, Kenneth Dellow. She was educated at Takapuna Grammar School, where her father was headmaster from 1935. She received her Bachelor of Arts and Master of Arts degrees from Auckland University College, and her PhD from Victoria University College. Career In 1957, she made the first regional study of phytoplankton in New Zealand. Later in life, she focused more on aquatic botany, and was appointed a research scientist on freshwater algae in the Botany Division of the Department of Scientific and Industrial Research (DSIR). In her career, she wrote over fifty papers and several books, including ''Marine Phytoplankton in New Zealand Waters'' and ''Checklists of the Freshwater Diatoms of New Zealand''. Cooper also published ''Micro Alg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jürgen Lenz
Jürgen or Jurgen is a popular masculine given name in Germany, Estonia, Belgium and the Netherlands. It is cognate with George. Notable people named Jürgen include: A * Jürgen Ahrend (born 1930), German organ builder *Jürgen Alzen (born 1962), German race car driver *Jürgen Arndt, East German rower *Jürgen Aschoff (1913–1998), German physician and biologist B * Jürgen Barth (born 1947), German engineer and racecar driver *Jürgen Bartsch (1946–1976), German serial killer *Jürgen von Beckerath (1920–2016), German Egyptologist * Jürgen Berghahn (born 1960), German politician *Jürgen Bertow (born 1950), East German rower *Jürgen Blin (born 1943), West German boxer *Jürgen Bogs (born 1947), German football manager * Jürgen Brähmer (born 1978), German boxer *Jürgen Bräuninger, South African composer and professor *Jürgen Budday (born 1948), German conductor C *Jürgen Cain Külbel (born 1956), German journalist and investigator *Jürgen Chrobog (born 1940), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Johannes Krey
Johannes is a Medieval Latin form of the personal name that usually appears as "John" in English language contexts. It is a variant of the Greek and Classical Latin variants (Ιωάννης, ''Ioannes''), itself derived from the Hebrew name '' Yehochanan'', meaning "Yahweh is gracious". The name became popular in Northern Europe, especially in Germany because of Christianity. Common German variants for Johannes are ''Johann'', ''Hannes'', '' Hans'' (diminutized to ''Hänschen'' or ''Hänsel'', as known from "''Hansel and Gretel''", a fairy tale by the Grimm brothers), '' Jens'' (from Danish) and ''Jan'' (from Dutch, and found in many countries). In the Netherlands, Johannes was without interruption the most common masculine birth name until 1989. The English equivalent for Johannes is John. In other languages *Joan, Jan, Gjon, Gjin and Gjovalin in Albanian *'' Yoe'' or '' Yohe'', uncommon American form''Dictionary of American Family Names'', Oxford University Press, 2013. *Yaḥy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Uwe Kils
Uwe Kils is a German marine biologist specializing in Antarctic biology. Career His work led to the development of instruments for ''in situ'' observation of underwater fauna, including the ecoSCOPE and the first software for full speed video processing. Later work at Kiel included the study of predator-prey interactions of juvenile herring and plankton, for which a floating laboratory was built called ATOLL.Kils, U.: ; U.S. GLOBEC NEWS Technology Forum Number 8: 6–9. Awards Photos by Kils File:Salmonlarvakils.jpg, Salmon egg hatching (''Salmo salar'') File:Amphipodredkils.jpg, Amphipod image (possibly Ampeliscidae) File:Krilleyekils.jpg, Compound eye of the Antarctic krill ''Euphausia superba'' File:Icefishuk.jpg, Larvae of an Antarctic icefish Selected publications * Kils, U.:Swimming Behavior, Swimming Performance, and Energy Balance of Antarctic krill ''Euphausia superba''translation of Ph.D. thesisin German from 1979, College Station, Texas; 1981. Available free ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Victor Hensen
Christian Andreas Victor Hensen (10 February 1835 – 5 April 1924) was a German zoologist and marine biologist (planktology). He coined the term ''plankton'' and laid the foundation for biological oceanography and quantitative studies. Family Hensen was born in the town of Schleswig where his father ran a school for the deaf and dumb. His mother Henriette Caroline Amalie was the daughter of physician Carl Ferdinand Suadicani who founded an asylum in Schleswig. Hensen had eight sisters and five brothers including from his father's first marriage. Education and work Hensen went to school in Schleswig from 1845 to 1859 and then joined a grammar school in Glückstadt (Holstein) after which he joined to study medicine at the universities of Würzburg, Berlin (studying under Müller) and Kiel. In 1859, he received his doctorate in Kiel for a thesis on epilepsy and urinary secretions. He worked for a while at Kiel and in 1859 he became a lecturer in anatomy and histology. He became ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gotthilf Hempel
Gotthilf Hempel (born March 8, 1929) is a retired Germany, German Marine biology, marine biologist and Oceanography, oceanographer. Hempel studied biology and geology at the universities of Mainz and Heidelberg. In 1952 he gained his Ph.D. with a study on the energetics of grasshopper jumps from Heidelberg University. He then went on to work as a scientific assistant at various research institutes in Wilhelmshaven, Helgoland, and Hamburg, where he Habilitation, habilitated with a thesis on the ecology of fry (biology), fry in 1963. Four years later, he became a professor at the University of Kiel at the Institute of Marine Sciences (Institut für Meereskunde Kiel), where he remained director of the Department of Fisheries Biology for the next 14 years and served as Acting Director of the institute from 1972 to 1976. In 1981, he helped found the Alfred Wegener Institute for Polar and Marine Research in Bremerhaven whereupon he became the institution's first director. In the same ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paul Falkowski
Paul G. Falkowski (born 1951) is an American biological oceanographer in the Institute of Marine and Coastal Sciences at Rutgers University in New Brunswick, New Jersey. His research work focuses on phytoplankton and primary production, and his wider interests include evolution, paleoecology, photosynthesis, biogeochemical cycles and astrobiology. Early life and education Born in New York City in 1951, Falkowski was educated at the City College of New York, where he received his BSc. and MSc. degrees. He completed his doctoral thesis in biology and biophysics at the University of British Columbia in 1975. Career After postdoctoral research at the University of Rhode Island, he moved to the Brookhaven National Laboratory in 1976 to join its newly formed oceanography department, and in 1998 he moved to Rutgers University. He received a Guggenheim Fellowship in 1992, and was appointed as Cecil and Ida Green Distinguished Professor at the University of British Columbia in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sayed ElSayed
''Sayyid'' (, ; ar, سيد ; ; meaning 'sir', 'Lord', 'Master'; Arabic plural: ; feminine: ; ) is a surname of people descending from the Islamic prophet Muhammad through his grandsons, Hasan ibn Ali and Husayn ibn Ali, sons of Muhammad's daughter Fatima and his cousin and son-in-law Ali (Ali ibn Abi Talib). While in the early islamic period the title Al-Sayyid was applied on all the members of the of banu hashim, the tribe of Muhammad. But later on the title was made specific to those of Hasani and Hussaini descent, Primarily by the Fatimid Caliphs. Female ''sayyids'' are given the titles ''sayyida'', ''syeda'', ''alawiyah'' . In some regions of the Islamic world, such as in Iraq, the descendants of Muhammad are given the title ''amīr'' or ''mīr'', meaning "aristocrats", "commander", or "ruler". In Shia Islam the son of a non Sayyid father and a Sayyida mother claim the title Mirza. In Sunni Islam a person being a descendant of Muhammad, of either maternal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Karl Banse
Karl A. Banse, born 1929 in Koeningsberg, Germany, is an American oceanographer, marine biologist, and professor emeritus at the University of Washington. He obtained his Ph.D. in oceanography at the University of Kiel in 1955. In 1960 he became an assistant professor at the University of Washington, Seattle, and a full professor in 1966. He was a visiting professor at Scripps Inst. of Oceanography, Univ. of California, 1972-1973, and at Skidaway Inst. of Oceanography, University System of Georgia, 1980-1981. In 1985, he got the Summer Faculty Fellowship of NASA-ASEE at the NASA-Goddard Space Flight Center, and in 1989 was a Fellow at India's Marine Biological Association. Scientific focus He is an expert in plankton production and hydrography, with a focus on the Arabian Sea. He has studied how plankton interact with light, temperature and nutrients, and contributed to the understanding of how plankton is controlled by bottom-up and top down mechanisms. Banse wrote an introduct ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Long-term Ecosystem Observatory
The Long-term Ecological Observatory (LEO) is a project off the coast of New Jersey, United States, which monitors the processes in the ocean with online IT systems, spearheaded by the Institute of Marine and Coastal Sciences at Rutgers University. Already installed are sensors for temperature, salinity, transmission, light, light attenuation, fluorescence, pressure and velocity. With improvements in Internet infrastructure it will be possible to observe and evaluate plankton (like copepods) or juvenile fish (like Atlantic herring) online with a quantitative ''in situ'' microscope, known as the ecoSCOPE, in order to get more insight into some of the enigmatic life histories of ocean organisms, like predator–prey interaction between herring and copepods, the Eel story The eel is a long, thin bony fish of the order Anguilliformes. The species has a catadromous life cycle, that is: at different stages of development migrating between inland waterways and the deep ocean. Becau ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
