Conceptid (13) | Preflabel |
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ATPUPDIL | Uptake rate (daily) of adenosine triphosphate (bioavailable) {ATP CAS 56-65-5} per unit time per unit volume of the water body [particulate >0.2um phase] by isotopic dilution time-series incubations, filtration and counting residue and calculation from regression of radioactivity against incubation time for each dilution and extrapolation to turnover time at ambient concentration |
CAL24X02 | Calcification rate (daily) per unit time per unit volume of the water body [particulate >0.2um phase] by isotope-labelled tracer addition, on-deck incubation at simulated in-situ light level, filtration and scintillation counting and differencing results from acidified and unacidified samples |
CAL24X08 | Calcification rate (daily) {calcite production} per unit time per unit volume of the water body [particulate >0.2um phase] by isotope-labelled tracer addition, on-deck incubation at simulated in-situ light level, filtration, acidification, gas trapping and scintillation counting |
CALFIIP4 | Calcification rate (daily) per unit time per unit volume of the water body [particulate >0.2um phase] by isotope-labelled tracer addition, incubation at unspecified light level, cascade filtration and counting residue and summation of size fractions and differencing results from acidified and unacidified samples |
DLAXHAP5 | Activity rate (hourly) of dimethylsulphoniopropionate lyase {DMSP lyase} per unit time per unit volume of the water body [particulate >0.2um phase] by filtration, suspension of residue in buffer solution, collection of liberated DMS and gas chromatography |
LESDUPTX | Uptake rate standard deviation (daily) of leucine (bioavailable) {CAS 328-39-2} per unit time per unit volume of the water body [particulate >0.2um phase] by isotopic dilution time-series incubations, filtration and counting residue and calculation from regression of radioactivity against incubation time for each dilution and extrapolation to turnover time at ambient concentration |
LETHUPTX | Uptake rate (daily) of leucine (bioavailable) {CAS 328-39-2} per unit time per unit volume of the water body [particulate >0.2um phase] by isotopic dilution time-series incubations, filtration and counting residue and calculation from regression of radioactivity against incubation time for each dilution and extrapolation to turnover time at ambient concentration |
MESDUPTX | Uptake rate standard deviation (daily) of methionine (bioavailable) {CAS 59-51-8} per unit time per unit volume of the water body [particulate >0.2um phase] by isotopic dilution time-series incubations, filtration and counting residue and calculation from regression of radioactivity against incubation time for each dilution and extrapolation to turnover time at ambient concentration |
METHUPTX | Uptake rate (daily) of methionine (bioavailable) {CAS 59-51-8} per unit time per unit volume of the water body [particulate >0.2um phase] by isotopic dilution time-series incubations, filtration and counting residue and calculation from regression of radioactivity against incubation time for each dilution and extrapolation to turnover time at ambient concentration |
NCALRFP5 | Calcification rate (hourly) per unit time per unit volume of the water body [particulate >0.2um phase] by tracer doping, incubation at 23uE/m2/s light level, filtration and counting residue and differencing results from acidified and unacidified samples |
SDCLDX02 | Calcification rate standard deviation (daily) per unit time per unit volume of the water body [particulate >0.2um phase] by isotope-labelled tracer addition, on-deck incubation at simulated in-situ light level, filtration and scintillation counting and differencing results from acidified and unacidified samples |
SDCLDX08 | Calcification rate standard deviation (daily) {calcite production} per unit time per unit volume of the water body [particulate >0.2um phase] by isotope-labelled tracer addition, on-deck incubation at simulated in-situ light level, filtration, acidification, gas trapping and scintillation counting |
SDLERIP4 | Uptake rate standard deviation of leucine {CAS 328-39-2} per unit time per unit volume of the water body [particulate >0.2um phase] by isotope-labelled tracer addition, incubation in the dark, filtration and counting residue |