| biocoenosis |
A biocoenosis (alternatively, biocoenose or biocenose), termed by Karl M?ius in 1877, describes all the interacting organisms living together in a specific habitat (or biotope). It is more common to see the words, biotic community (or biological community or ecological community), used in this context, these all being identical concepts. The extent or geographical area of a biocenose is limited only by the requirement of a more or less uniform species composition (Kendeigh, 1961). ...
출처: en.wikipedia.org/wiki/Biocoenosis
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| biochemical oxygen demand |
In ecology, biochemical (biological) oxygen demand (BOD) is an indicator for the concentration of biodegradable organic matter present in a sample of water. It can be used to infer the general quality of the water and its degree of pollution. BOD measures the rate of uptake of oxygen by micro-organisms in the sample of water at a fixed temperature and over a given period of time. ...
출처: en.wikipedia.org/wiki/Biochemical_oxygen_demand
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| bioelectricity |
Bioelectromagnetism (sometimes equated with bioelectricity) refers to the static voltage of biological cells and to the electric currents that flow in living tissues, such as nerves and muscles, as a result of action potentials. Biological cells use bioelectricity to store metabolic energy, to do work or trigger internal changes, and to signal one another. ...
출처: en.wikipedia.org/wiki/Bioelectricity
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| bioflavonoid |
Flavonoids are a group of chemical compounds, low molecular weight phenylbenzopyrones, found in all vascular plants. In the diet, flavonoids are found in many fruits, vegetables, teas, wines, nuts, seeds, and roots. Many of the medicinal actions of foods, juices, herbs, and bee pollen are directly related to their flavonoid content. ...
출처: en.wikipedia.org/wiki/Bioflavonoid
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| biological psychiatry |
Biological psychiatry, sometimes referred to as bio-psychiatry, is a term used mainly by critics of mainstream mental health orthodoxy to describe what many believe are unproven and subjective diagnostic and treatment practices in the mental health field. ...
출처: en.wikipedia.org/wiki/Biological_psychiatry
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