Facultative lagoons are a type of waste stabilization pond used for biological treatment of industrial and domestic wastewater. Sewage or organic waste...

transcriptionally active Facultative lagoon, a type of stabilization pond used in biological treatment of industrial and domestic wastewater Facultative parasite, a...

retain and treat wastewater from 20 to 150 days. Lagoons should be followed by aerobic or facultative lagoons to provide further required treatment. The liquid...

Suspension mixed lagoons, where there is less energy provided by the aeration equipment to keep the sludge in suspension. Facultative lagoons, where there...

removal Expanded granular sludge bed digestion Extended aeration Facultative lagoon Fenton's reagent Filtration Fine bubble diffusers Flocculation & sedimentation...

fresh or brackish water-based organisms, and are rather tidal pools or lagoons. Ponds are typically shallow water bodies with varying abundances of aquatic...

Ballast pond Beel Cooling pond Detention pond Dew pond Evaporation pond Facultative lagoon Garden pond Ice pond Immersion pond Infiltration basin Kettle pond...

wastewater. Where land is available for ponds, settling basins and facultative lagoons may have lower operational costs for seasonal use conditions from...

Parshall Flume, lagoon 1 (one completely mixed cell followed by two partially mixed cells), Lagoon 2 (facultative), Lagoon 3 (facultative), and optional...

blanket (UASB) reactors, oxidation ditches or aerated lagoons. Compared with anaerobic ponds, facultative ponds are shallower (1.5 to 2.5 m deep) and have...

Ballast pond Beel Cooling pond Detention pond Dew pond Evaporation pond Facultative lagoon Garden pond Ice pond Immersion pond Infiltration basin Kettle pond...

wastewater. Where land is available for ponds, settling basins and facultative lagoons may have lower operational costs for seasonal use conditions from...

ponds offer some wastewater treatment similar to a settling basin and facultative lagoon. Log pond overflow during rainfall and snowmelt may contain floating...

wastewater. Where land is available for ponds, settling basins and facultative lagoons may have lower operational costs for seasonal use conditions from...

reuse component of the Texcoco plans include the construction of a facultative lagoon wastewater treatment system, and reclamation of the collected storm...

or "dry detention basins" if no permanent pool of water exists. Facultative lagoons are waste stabilization ponds providing stable stratified habitat...

reaches 14.7 cm (5.8 inches) in standard length and is believed to be a facultative air-breather. "ITIS - Report: Rineloricaria quadrensis". www.itis.gov...

rod-shaped, facultatively anaerobic and motile bacterium from the genus Shewanella which has been isolated from sediments from the Chilika Lagoon in India...

development and is dependent on the number of rounds of division. Volvox is facultatively sexual and can reproduce both sexually and asexually. In the lab, asexual...

often used as a model organism along with others in their genus for facultative symbiosis with monocellular algae. The giant Caribbean sea anemone is...

filter Vermifilter Waste stabilization pond with sub-types:: 189  e.g. Facultative ponds, high rate ponds, maturation ponds Examples for systems that can...

their current rank. In captivity C. bicolor have been observed to act as facultative cleaner fish. It seems unlikely that they show this behaviour in the...

and Niche Partitioning Photoheterotrophs—either 1) cyanobacteria (i.e. facultative heterotrophs in nutrient-limited environments like Synechococcus and...

in a few years, then grow more slowly. When no males are available, facultative parthenogenesis is possible, producing viable homozygous litter. In 2014...

The beginning of the evolutionary process of livebearing starts with facultative (optional) internal bearing. The process occurs in several species of...

faeces as a semisolid waste. However, birds such as hummingbirds can be facultatively ammonotelic, excreting most of the nitrogenous wastes as ammonia. They...

including species of Necturus, Proteus and Amphiuma, and many examples of facultative ones, such as the northwestern salamander (Ambystoma gracile) and the...

93: 34–43. doi:10.1071/MU9930034. Ashton, J; Armstrong, D (2002). "Facultative prioritization of wing growth in the Welcome Swallow Hirundo neoxena"...

converted into nitrate in aerobic conditions (aeration compartment). Facultative bacteria then reduce the nitrate to nitrogen gas in anoxic conditions...

are intermediate (oxygenated only in the daytime) layers inhabited by facultative anaerobic bacteria. For example, in hypersaline ponds near Guerrero Negro...