- ecological concentration
- Макаров: экологическая концентрация
Универсальный англо-русский словарь. Академик.ру. 2011.
ecological concentration
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Measures of pollutant concentration — NOEL redirects here. For other uses, see Noel (disambiguation). Measures of pollutant concentration are used to determine risk assessment in public health. Industry is continually synthesizing new chemicals, the regulation of which requires… … Wikipedia
No effect concentration — (NEC) is a risk assessment parameter that represents the concentration of a pollutant that will not harm the species involved, with respect to the effect that is studied. It is often the starting point for environmental policy [Bruijn et al, 1997 … Wikipedia
Free-air concentration enrichment — FACE facility in the Nevada desert. Free Air Carbon dioxide Enrichment (FACE) is a method used by ecologists and plant biologists that raises the concentration of CO2 in a specified area and allows the response of plant growth to be measured.… … Wikipedia
Free-Air Concentration Enrichment — Free Air Carbon Dioxide Enrichment oder kurz FACE ist eine technische Versuchsanordnung, die es ermöglicht, die steigende Kohlendioxid Konzentration (Hauptursache der Globalen Erwärmung) im Freiland zu simulieren und ihren Einfluss auf Pflanzen… … Deutsch Wikipedia
Social disorganization theory — In sociology, the Social Disorganization Theory was one of the most important theories developed by the Chicago School, related to ecological theories.William Isaac Thomas and Florian ZnanieckiThomas and Znaniecki (1918 1920) introduced the idea… … Wikipedia
riverine ecosystem — ▪ ecological niche also called lotic ecosystem, any spring, stream, or river viewed as an ecosystem. The waters are flowing (lotic) and exhibit a longitudinal gradation in temperatures, concentration of dissolved material, turbidity, and … Universalium
Life Sciences — ▪ 2009 Introduction Zoology In 2008 several zoological studies provided new insights into how species life history traits (such as the timing of reproduction or the length of life of adult individuals) are derived in part as responses to… … Universalium
biosphere — biospheric /buy euh sfer ik/, adj. /buy euh sfear /, n. 1. the part of the earth s crust, waters, and atmosphere that supports life. 2. the ecosystem comprising the entire earth and the living organisms that inhabit it. [1895 1900; < G Biosphäre; … Universalium
environment — environmental, adj. environmentally, adv. /en vuy reuhn meuhnt, vuy euhrn /, n. 1. the aggregate of surrounding things, conditions, or influences; surroundings; milieu. 2. Ecol. the air, water, minerals, organisms, and all other external factors… … Universalium
Photosynthesis — Composite image showing the global distribution of photosynthesis, including both oceanic phytoplankton and vegetation … Wikipedia
Microbial cooperation — Microorganisms engage in a wide variety of social interactions, including cooperation. A cooperative behavior is one that benefits an individual (the recipient) other than the one performing the behavior (the actor).[1] This article outlines the… … Wikipedia
