| Conceptid (131) | Preflabel |
|---|---|
| AMONFSG1 | Concentration of ammonium {NH4+ CAS 14798-03-9} per unit volume of the water body [dissolved plus reactive particulate <GF/F phase] by filtration, indophenol synthesis, SPE extraction, HPLC purification and gas chromatography-mass spectrometry |
| AMONHOTX | Concentration of ammonium {NH4+ CAS 14798-03-9} per unit volume of the water body [dissolved plus reactive particulate phase] by hypobromate oxidation |
| AMONISD2 | Concentration of ammonium {NH4+ CAS 14798-03-9} per unit volume of the sediment pore water [dissolved plus reactive particulate <0.4/0.45um phase] by in-situ pore water sampling, filtration and flow-injection analysis |
| AMONKGD1 | Concentration of ammonium {NH4+ CAS 14798-03-9} per unit mass of the water body [dissolved plus reactive particulate <GF/F phase] by filtration and colorimetric autoanalysis |
| AMONMAD3 | Concentration of ammonium {NH4+ CAS 14798-03-9} per unit volume of the water body [dissolved plus reactive particulate <GF/C phase] by filtration and manual colorimetric analysis |
| AMONMATX | Concentration of ammonium {NH4+ CAS 14798-03-9} per unit volume of the water body [dissolved plus reactive particulate phase] by manual colorimetric analysis |
| AMONMOD1 | Concentration of ammonium {NH4+ CAS 14798-03-9} per unit volume of the water body [dissolved plus reactive particulate phase] by model prediction |
| AMONMP12 | Concentration of ammonium {NH4+ CAS 14798-03-9} per unit volume of the water body [dissolved plus reactive particulate <1.2um phase] by filtration and manual analysis using the phenol and sodium nitrocyanoferrate method |
| AMONMPD1 | Concentration of ammonium {NH4+ CAS 14798-03-9} per unit volume of the water body [dissolved plus reactive particulate <GF/F phase] by filtration and manual analysis using the phenol and sodium nitrocyanoferrate method |
| AMONPWD1 | Concentration of ammonium {NH4+ CAS 14798-03-9} per unit volume of the sediment pore water [dissolved plus reactive particulate <GF/F phase] by extraction, filtration and colorimetric autoanalysis |
| AMONPWD2 | Concentration of ammonium {NH4+ CAS 14798-03-9} per unit volume of the sediment pore water [dissolved plus reactive particulate <0.4/0.45um phase] by extraction by squeezing, filtration and colorimetric autoanalysis |
| AMONREGX | Production rate of ammonium {NH4+ CAS 14798-03-9} {ammonification rate} per hour per unit volume of the water body [dissolved plus reactive particulate <GF/F phase] by isotope-labelled tracer addition, incubation, filtration, indophenol synthesis, SPE extraction and mass spectrometry and computation using the Blackburn-Caperon model |
| AMONRESD | Production rate standard deviation of ammonium {NH4+ CAS 14798-03-9} {ammonification rate} per hour per unit volume of the water body [dissolved plus reactive particulate <GF/F phase] by isotope-labelled tracer addition, incubation, filtration, indophenol synthesis, SPE extraction and mass spectrometry and computation using the Blackburn-Caperon model |
| AMONSMOD | Production rate of ammonium {NH4+ CAS 14798-03-9} per day per unit volume of the sediment pore water [dissolved plus reactive particulate phase] by model prediction |
| AMONSPM1 | Concentration of ammonium {NH4+ CAS 14798-03-9} per unit volume of the sediment pore water [dissolved plus reactive particulate phase] by model prediction |
| AMONSSD1 | Concentration standard deviation of ammonium {NH4+ CAS 14798-03-9} per unit volume of the water body [dissolved plus reactive particulate <GF/F phase] by filtration, indophenol synthesis, SPE extraction, HPLC purification and gas chromatography-mass spectrometry |
| AMONWMOD | Production rate of ammonium {NH4+ CAS 14798-03-9} per day per unit volume of the water body [dissolved plus reactive particulate phase] by model prediction |
| AMONZZXX | Concentration of ammonium {NH4+ CAS 14798-03-9} per unit volume of the water body [unknown phase] |
| AMSDAAZX | Concentration standard deviation of ammonium {NH4+ CAS 14798-03-9} per unit volume of the water body [unknown phase] by colorimetric autoanalysis |
| AMSDIIP1 | Uptake rate standard deviation of ammonium {NH4+ CAS 14798-03-9} per day per unit volume of the water body [particulate >GF/F phase] by isotope-labelled tracer addition, incubation at unspecified light level, filtration and mass spectrometry on residue |
| AMSDIIP4 | Uptake rate standard deviation of ammonium {NH4+ CAS 14798-03-9} per day per unit volume of the water body [particulate >0.2um phase] by isotope-labelled tracer addition, incubation at unspecified light level, cascade filtration and mass spectrometry on residue |
| AMSDIIP6 | Uptake rate standard deviation of ammonium {NH4+ CAS 14798-03-9} per day per unit volume of the water body [particulate >GF/F phase] by isotope-labelled tracer addition, incubation at unspecified light level, cascade filtration and mass spectrometry on residue |
| AMSNH401 | Concentration of ammonium {NH4+ CAS 14798-03-9} per unit volume of the atmosphere [aerosol <1um phase] by aerosol mass spectrometer |
| AMUPIIP1 | Uptake rate of ammonium {NH4+ CAS 14798-03-9} per day per unit volume of the water body [particulate >GF/F phase] by isotope-labelled tracer addition, incubation at unspecified light level, filtration and mass spectrometry on residue |
| AMUPIIP4 | Uptake rate of ammonium {NH4+ CAS 14798-03-9} per day per unit volume of the water body [particulate >0.2um phase] by isotope-labelled tracer addition, incubation at unspecified light level, cascade filtration and mass spectrometry on residue |
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P01 Vocabulary - Facet Search on Semantic Components
P01 Vocabulary - Facet Search on Semantic Components
The P01 Parameter Usage Vocabulary is based on a semantic model. This model uses a defined set of controlled vocabularies (the semantic components). The Facet Search below facilitates you to search for specific existing P01 terms using components for drilling down.
Are you missing specific P01 terms in the vocabulary, then you can compose and submit new terms for review and uptake using the P01 Vocabulary Builder tool.