Table of Contents
38 relations: Alternative stable state, Aquatic plant, Benthos, Brielse Meer, Chao Lake, Chlorophyll, Cyanobacteria, Denitrification, Dian Lake, Differential equation, Drainage basin, Ecopath, Ecosystem, Ecosystem model, Eutrophication, Food web, Hysteresis, Intensive farming, Lake, Lake stratification, Lake Tai, Mathematical model, National Institute for Public Health and the Environment, Netherlands Environmental Assessment Agency, Nitrogen, Nutrient cycle, Parameter, Phosphorus, Phytoplankton, Primary production, State variable, Veluwemeer, Water quality modelling, Westeinderplassen, Wind fetch, Wolderwijd, Zooplankton, Zuidlaardermeer.
Alternative stable state
In ecology, the theory of alternative stable states (sometimes termed alternate stable states or alternative stable equilibria) predicts that ecosystems can exist under multiple "states" (sets of unique biotic and abiotic conditions).
See PCLake and Alternative stable state
Aquatic plant
Aquatic plants are plants that have adapted to living in aquatic environments (saltwater or freshwater).
Benthos
Benthos, also known as benthon, is the community of organisms that live on, in, or near the bottom of a sea, river, lake, or stream, also known as the benthic zone.
Brielse Meer
The Brielse Meer ("Lake Den Briel") is a long, narrow lake between the Dutch estuary islands of Voorne and Rozenburg in the province of South Holland.
Chao Lake
Chao Lake, also known by its Chinese name Chao Hu, is a lake wholly situated in Hefei, the capital of Anhui Province.
Chlorophyll
Chlorophyll is any of several related green pigments found in cyanobacteria and in the chloroplasts of algae and plants.
Cyanobacteria
Cyanobacteria, also called Cyanobacteriota or Cyanophyta, are a phylum of autotrophic gram-negative bacteria that can obtain biological energy via oxygenic photosynthesis. PCLake and Cyanobacteria are environmental chemistry.
Denitrification
Denitrification is a microbially facilitated process where nitrate (NO3−) is reduced and ultimately produces molecular nitrogen (N2) through a series of intermediate gaseous nitrogen oxide products.
See PCLake and Denitrification
Dian Lake
Dian Lake, also known as Dianchi, Dianchi Lake, Lake Dian and Kunming Lake, is a fault lake located on the Puduhe-Xishan fault in Kunming, Yunnan, China at 24°23′–26°22′ N, 102°10′–103°40′ E. Its nickname is the "Sparkling Pearl Embedded in a Highland" (pinyin: Gāoyuánmíngzhū).
Differential equation
In mathematics, a differential equation is an equation that relates one or more unknown functions and their derivatives.
See PCLake and Differential equation
Drainage basin
A drainage basin is an area of land where all flowing surface water converges to a single point, such as a river mouth, or flows into another body of water, such as a lake or ocean.
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.
Ecosystem
An ecosystem (or ecological system) is a system that environments and their organisms form through their interaction.
Ecosystem model
An ecosystem model is an abstract, usually mathematical, representation of an ecological system (ranging in scale from an individual population, to an ecological community, or even an entire biome), which is studied to better understand the real system.
See PCLake and Ecosystem model
Eutrophication
Eutrophication is a general term describing a process in which nutrients accumulate in a body of water, resulting in an increased growth of microorganisms that may deplete the oxygen of water. PCLake and Eutrophication are environmental chemistry.
Food web
A food web is the natural interconnection of food chains and a graphical representation of what-eats-what in an ecological community.
Hysteresis
Hysteresis is the dependence of the state of a system on its history.
Intensive farming
Intensive agriculture, also known as intensive farming (as opposed to extensive farming), conventional, or industrial agriculture, is a type of agriculture, both of crop plants and of animals, with higher levels of input and output per unit of agricultural land area.
See PCLake and Intensive farming
Lake
A lake is an often naturally occurring, relatively large and fixed body of water on or near the Earth's surface.
See PCLake and Lake
Lake stratification
Lake stratification is the tendency of lakes to form separate and distinct thermal layers during warm weather.
See PCLake and Lake stratification
Lake Tai
Taihu, also known as Lake Tai or Lake Taihu, is a lake in the Yangtze Delta and one of the largest freshwater lakes in China.
Mathematical model
A mathematical model is an abstract description of a concrete system using mathematical concepts and language. PCLake and mathematical model are mathematical modeling.
See PCLake and Mathematical model
National Institute for Public Health and the Environment
The National Institute for Public Health and the Environment (Rijksinstituut voor Volksgezondheid en Milieu or simply RIVM) is a Dutch research institute that is an independent agency of the Ministry of Health, Welfare and Sport.
See PCLake and National Institute for Public Health and the Environment
Netherlands Environmental Assessment Agency
The Netherlands Environmental Assessment Agency (Planbureau voor de Leefomgeving - abbr. PBL) is a Dutch research institute that advises the Dutch government on environmental policy and regional planning issues.
See PCLake and Netherlands Environmental Assessment Agency
Nitrogen
Nitrogen is a chemical element; it has symbol N and atomic number 7.
Nutrient cycle
A nutrient cycle (or ecological recycling) is the movement and exchange of inorganic and organic matter back into the production of matter.
Parameter
A parameter, generally, is any characteristic that can help in defining or classifying a particular system (meaning an event, project, object, situation, etc.). That is, a parameter is an element of a system that is useful, or critical, when identifying the system, or when evaluating its performance, status, condition, etc.
Phosphorus
Phosphorus is a chemical element; it has symbol P and atomic number 15.
Phytoplankton
Phytoplankton are the autotrophic (self-feeding) components of the plankton community and a key part of ocean and freshwater ecosystems.
Primary production
In ecology, primary production is the synthesis of organic compounds from atmospheric or aqueous carbon dioxide.
See PCLake and Primary production
State variable
A state variable is one of the set of variables that are used to describe the mathematical "state" of a dynamical system.
Veluwemeer
The Veluwemeer (Dutch) or Lake Veluwe is a bordering lake in the Netherlands, between the provinces of Flevoland on the west side and Gelderland on the east side.
Water quality modelling
Water quality modeling involves water quality based data using mathematical simulation techniques.
See PCLake and Water quality modelling
Westeinderplassen
The Westeinderplassen ("West End Lakes") are a complex of lakes belonging mostly to the territory of Aalsmeer, Netherlands.
See PCLake and Westeinderplassen
Wind fetch
In oceanography wind fetch, also known as fetch length or simply fetch, is the length of water over which a given wind has blown without obstruction.
Wolderwijd
The Wolderwijd is a bordering lake situated in the Netherlands, created in 1967 by the gaining of land in Southern Flevoland.
Zooplankton
Zooplankton are the animal (or heterotrophic) component of the planktonic community (the "zoo-" prefix comes from), having to consume other organisms to thrive.
Zuidlaardermeer
Zuidlaardermeer is a lake in the northern part of the Netherlands.
See PCLake and Zuidlaardermeer