TAN

(redirected from Total Ammonia Nitrogen)
AcronymDefinition
TANTangent
TANTotal Acid Number
TANTough as Nails
TANTransaktionsnummer (German: Transaction Number)
TANTooth and Nail (record company)
TANThunderbirds Are Now (band)
TANTransaction Number
TANTotal Area Network
TANTest Area North
TANThe Assimilated Negro (blog)
TANTerrain Aided Navigation
TANTax Anticipation Note(s)
TANTotal Ammonia Nitrogen
TANTotal Access Networks, Inc.
TANThe Anime Network
TANThe American Nurse
TANTasso Annuale (Italian)
TANTax Account Number
TANTranslocation-Associated Notch
TANTiny Area Network
TANTransaction Authorization Number (banking)
TANTraction Avant Nederland (Dutch automobile club)
TANTexas Association of Nurserymen
TANTape Area Network
TANTremor Action Network (Pleasanton, CA)
TANTreatment Authorization Number (healthcare billing)
TANTechnical Application Note
TANTable Area Network
TANTemporary Authorization Number (password with expiration date)
TANTactical Area Network
TANTrunk Appearance Number
TANTransportation Advisory Notice
TANTeletype Alert Network
TANTest Advisory Notice
References in periodicals archive ?
There were increasing levels of total ammonia nitrogen (TAN) at each condition of water pH (acidic, 6.2 [+ or -] 0.5; neutral, 7.2 [+ or -] 0.8 and alkaline, 8.8 [+ or -] 0.3).
Total ammonia nitrogen in water samples were determined weekly by the indophenol method (BOYD, 1979).
Concentrations of total ammonia nitrogen (TAN), non-ionized ammonia (N[H.sub.3]) and ionized ammonia (N[H.sub.4.sup.+]; mg [L.sup.-1]) in Nile tilapia 100-L indoor tanks over 12 weeks (mean [+ or -] S.D.; n = 4 or 3).
In shrimp ponds, total ammonia nitrogen concentrations were significantly lower in ponds where sludge was removed weekly, than in uncleaned ponds and in ponds where sludge was resuspended (Hopkins et al.
Average concentrations [+ or -] SE of total ammonia nitrogen and free ammonia nitrogen, and average flow index for 3 dietary protein levels and 3 levels of water reuse (i.e., positions 1-3) in a serial-use raceway system for South African abalone, Haliotis midae.
The 0.8-mm SCD only had a significant effect on the concentration of total ammonia nitrogen (TAN) and nitrite (p [less than or equal to] 0.05).
Total ammonia nitrogen leaching from feed pellets used in salmon aquaculture.
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