enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Marine biogeochemical cycles - Wikipedia

    en.wikipedia.org/wiki/Marine_biogeochemical_cycles

    While an ecosystem often has no clear boundary, as a working model it is practical to consider the functional community where the bulk of matter and energy transfer occurs. [89] Nutrient cycling occurs in ecosystems that participate in the "larger biogeochemical cycles of the earth through a system of inputs and outputs." [89]: 425

  3. Ecological network - Wikipedia

    en.wikipedia.org/wiki/Ecological_network

    The relationship between ecosystem complexity and stability is a major topic of interest in ecology.Use of ecological networks makes it possible to analyze the effects of the network properties described above on the stability of an ecosystem.

  4. Ecopath - Wikipedia

    en.wikipedia.org/wiki/Ecopath

    Ecopath with Ecosim (EwE) is a free and open source ecosystem modelling software suite, initially started at NOAA by Jeffrey Polovina, but has since primarily been developed at the formerly UBC Fisheries Centre of the University of British Columbia. In 2007, it was named as one of the ten biggest scientific breakthroughs in NOAA's 200-year history.

  5. UN Decade on Ecosystem Restoration - Wikipedia

    en.wikipedia.org/wiki/UN_Decade_on_Ecosystem...

    An existing degraded natural ecosystem (e.g. a forest) might be restored to a healthy natural ecosystem, e.g. by removing pollutants or restoring key megafauna, such as deer. A degraded modified ecosystem (e.g. farmland) might be restored to a more functional modified ecosystems, perhaps by restoring hedgerows which can help improve soil quality.

  6. Biogeochemical cycle - Wikipedia

    en.wikipedia.org/wiki/Biogeochemical_cycle

    The major parts of the biosphere are connected by the flow of chemical elements and compounds in biogeochemical cycles. In many of these cycles, the biota plays an important role. Matter from the Earth's interior is released by volcanoes. The atmosphere exchanges some compounds and elements rapidly with the biota and oceans.

  7. Cells all over the body store 'memories': What does this mean ...

    www.aol.com/cells-over-body-store-memories...

    According to Kukushkin, the memories stored in non-brain cells in other parts of the body are memories strictly related to the roles that those specific cells play in human health. Thus, he detailed:

  8. Ecological succession - Wikipedia

    en.wikipedia.org/wiki/Ecological_succession

    In 1969, Eugene Odum published The Strategy of Ecosystem Development, a paper that was highly influential to conservation and environmental restoration. Odum argued that ecological succession was an orderly progression toward a climax state where “maximum biomass and symbiotic function between organisms are maintained per unit energy flow."

  9. The house featured in "Home Alone" has found a buyer, seven months after it was put on the market and just in time for Christmas.. The 5-bedroom, 6-bathroom house located in Winnetka, Illinois was ...