Titlebook: Integration of Ecosystem Theories: A Pattern; Sven Erik J?rgensen Book 2002Latest edition Kluwer Academic Publishers 2002 development.ecol

刺穿

Exergy and Ecology,ther on to ever more complex cells with very complicated anabolic (synthesizing) and information development processes. A wide spectrum of biochemical compounds with specific functions is produced in the cells. This ability is preserved by the use of a very sophisticated genetic function and code to

瑪瑙

Network and Hierarchical Concepts of Ecosystems,ogy, the inclusion of one or more chapters on network theory is compulsory. Ecosystems should be conceived as more than simply a collection of organisms, and more than energy, mass flows, trophic webs and interacting populations. Ecosystems should be conceived as the full interactive network among c

pacifist

FELON

Catastrophe Theory and Ecology,, governed by a scalar potential function and dependent on up to five external variables, changes in the equilibrium values of state variables for slow changes in the parameters (caused by the forcing functions). The system can be modelled by one of seven canonical functions. These functions can be

guzzle

Chaos, Fractals and Ecology,ystems has been named ‘chaos’. It is a science of the global nature of systems and it has brought together scientists from fields that had been widely separated. It makes strong claims about the universal behaviour of complexity. It occurs in mechanical oscillators such as pendular or vibrating obje

結(jié)構(gòu)

Ecosystem Health,uestion of ecologists and system ecologists: how can we express and measure that an ecosystem is ecologically sound? The doctor of medicine attempts to express the health condition of patients by the use of indicators such as blood pressure, temperature, kidney function, etc. The environmental manag

Postulate

ALIEN

枯燥

A Tentative Pattern of Ecosystem Theories,stem theories presented in this volume. It is, on the other hand, necessary to try to unite the theories and examine them for contradictions or to try to see if they form a pattern that can be used to give a better understanding of the nature of ecosystems and to solve global environmental problems.

短程旅游