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Odum was published in honor of his work. It presented lihro cogent argument for the limits of industrial growth. During this time Odum became aware of the interplay of ecological-energetic and economic forces. Odum’s systems thinking, Ecological Modelling, v Kangas noted that Odum first set out the theory that Ohm’s Law from electronics was analogous to the thermodynamic functioning of ecosystemsp.

Odum used simple electrical networks composed of batteries, wires, resistors and capacitors as models for ecological systems. Inthey published the first English-language textbook on systems ecology, Fundamentals of Ecology. In taking an energy-based view of hierarchical organization Odum also developed further the systems ecology understanding of energy quality.

The important dialog about the value of salt marsh wetlands Este fue uno de los primeros proyectos en explorar el enfoque ampliamente difundido de utilizar los humedales como ecosistemas de mejora de la calidad del agua.

Odum, Colorado University Press, Colorado. Ecological engineering and ecosystem restoration.

Howard T. Odum – Wikipedia

He made a meteorological “analysis of the global circulation of strontium, [and] anticipated in the late s the view of the earth as one great ecosystem.


In observing the way higher order trophic levels have a control function in ecosystems, H. Odum together with David M.

Concepts and methods in ecological engineering. More than the sum of the parts, Yale University Press. Howard Thomas studied biology at the University of North Carolina at Chapel Hillwhere he published his first paper while still an undergraduate. These small ecosystems were often constructed from fish tanks or bottles and have been called microcosms.

Howard T. Odum – Wikipedia, la enciclopedia libre

The unit of emergy past available energy use is the emjoule, as distinguished from joules used for available energy remaining now. Ecological engineering, he wrote, is “those cases where the energy supplied by man is small relative ecoloiga the natural sources but sufficient to produce large effects in the resulting patterns and processes.

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He was one of the first to discuss the use of ecosystems for life-support function in space travel. Scienceman developed the ideas of emergyas a specific use of the term Embodied energy. In Odum’s work these concepts form part of what Hagen called an, “ambitious and idiosyncratic attempt to create a universal science of systems” Ibid.

By dividing this conversion into ecological energy flow he calculated what he termed life support value.

The second, revised edition of his major lifework was retitled Ecological and General Systems: A system with constant temperature is selected by nature as more stable than a system with different temperatures together.

The analogous concept required ecologix the biomass activity, that is, the thermodynamic thrust, which may be linear. Odum fue el tercer hijo de Howard W.

Howard T. Odum

Voltage, or driving force, is related to something oum have measured for years, the biomassin pounds per acre. Ecosystem ecology and Systems ecology. By using this site, you agree to the Terms of Use and Privacy Policy. Much interesting ecological economics work grew from Odum’s life support calculations. This ambitious program in systems ecology was summarized in Odum’s semipopular book, Environment, Power, and Society Los organismos superiores como los peces son diodos.


For Howard, his energy systems language which he called “energese” was itself a collaborative tool. Howard wrote the chapter on energeticswhich introduced his energy circuit language. En otros proyectos Wikimedia Commons.

Odum started with an overall model and in his early work used a diagramming methodology very similar to the Sankey diagrams used in chemical process engineering.

Charles A S Hall has described Ecologiaa one of the most innovative libo important thinkers of our time.

Odum [was] a genius and an integrative genius seldom books petty constraints. Odum greenhouse”, at the suggestion of his former student Patrick Kangas. Odum in [46] well before he worked at the University of Florida.

Wiley-Interscience New York, N. For the American sociologist, see Howard W. Odum and Howard T. Exactly what this is in nature is still uncertain, as it is a new concept. The role of passive electrical analogs in H.

This was described variously as the “maximum power principle” Odum”maximum ecologoa theory” Gilliland”maximum power efficiency” Costanzap. Las contribuciones de Odum a este campo han sido reconocidas por la Sociedad de Marte.