Conceptid (3090) | Preflabel |
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D15NGCSD | Enrichment standard deviation of nitrogen-15 in nitrate {15N in NO3- CAS 14390-96-6} {delta(15)N} in the water body [dissolved plus reactive particulate phase] by denitrification to N2O by cultured bacteria and gas chromatography-mass spectrometry |
D15NGCTX | Enrichment of nitrogen-15 in nitrate {15N in NO3- CAS 14390-96-6} {delta(15)N} in the water body [dissolved plus reactive particulate phase] by denitrification to N2O by cultured bacteria and gas chromatography-mass spectrometry |
D15NMTBS | Enrichment of nitrogen-15 in total nitrogen {15N_in_total_N CAS 14390-96-6} {delta(15)N} in the sediment by combustion and mass spectrometry |
D15NMTP1 | Enrichment of nitrogen-15 in total nitrogen {15N_in_total_N CAS 14390-96-6} {delta(15)N} in the water body [particulate >GF/F phase] by filtration, combustion and mass spectrometry |
D15NMTPC | Enrichment of nitrogen-15 in total nitrogen {15N_in_total_N CAS 14390-96-6} {delta(15)N} in the water body [particulate >unknown phase] by centrifugation, combustion and mass spectrometry |
D15NMTST | Enrichment of nitrogen-15 in total nitrogen {15N_in_total_N CAS 14390-96-6} {delta(15)N} in the suspended particulate material by sediment trapping, combustion and mass spectrometry |
D15NOPXX | Enrichment of nitrogen-15 in total nitrogen {15N_in_total_N CAS 14390-96-6} {delta(15)N} in the water body [particulate >unknown phase] |
D17OMXWT | Enrichment of oxygen-17 in water molecules {17O in H2O CAS 13968-48-4} {delta(17)O} in the water body by mass spectrometry |
D18OCRDS | Enrichment of oxygen-18 in water molecules {18O in H2O CAS 14797-71-8} {delta(18)O} in the water body by cavity ring-down spectrometry |
D18OGCSD | Enrichment standard deviation of oxygen-18 in nitrate {18O in NO3- CAS 14797-71-8} {delta(18)O} in the water body [dissolved plus reactive particulate phase] by denitrification to N2O by cultured bacteria and gas chromatography-mass spectrometry |
D18OGCTX | Enrichment of oxygen-18 in nitrate {18O in NO3- CAS 14797-71-8} {delta(18)O} in the water body [dissolved plus reactive particulate phase] by denitrification to N2O by cultured bacteria and gas chromatography-mass spectrometry |
D18OGF21 | Enrichment of oxygen-18 in nitrate {18O in NO3- CAS 14797-71-8} {delta(18)O} in the water body [dissolved plus reactive particulate <GF/F phase] by filtration, denitrification to N2O by cultured bacteria and Continuous-Flow Isotope Ratio Mass-Spectrometry |
D18OMXDG | Enrichment of oxygen-18 in dissolved oxygen {18O in O2 CAS 14797-71-8} {delta(18)O} in the water body by mass spectrometry |
D18OMXWT | Enrichment of oxygen-18 in water molecules {18O in H2O CAS 14797-71-8} {delta(18)O} in the water body by mass spectrometry |
D18OSDWT | Enrichment standard deviation of oxygen-18 in water molecules {18O in H2O CAS 14797-71-8} {delta(18)O} in the water body by mass spectrometry |
D18OSEDC | Enrichment with respect to Vienna Pee Dee Belemnite (VPDB) of oxygen-18 in carbonate {18O in CO3} {delta(18)O} in the sediment by mass spectrometry |
D18OWC21 | Enrichment of oxygen-18 in nitrate {18O in NO3- CAS 14797-71-8} {delta(18)O} in the water body [dissolved plus reactive particulate <0.2um phase] by filtration, denitrification to N2O by cultured bacteria and Continuous-Flow Isotope Ratio Mass-Spectrometry |
D18OWCXX | Enrichment with respect to the VSMOW-SLAP scale of oxygen-18 in water molecules {18O in H2O CAS 14797-71-8} {delta(18)O} in the water body by equilibration with and cryogenic trapping of CO2 and mass spectrometry |
D18OWCXY | Enrichment with respect to the VSMOW-SLAP scale standard deviation of oxygen-18 in water molecules {18O in H2O CAS 14797-71-8} {delta(18)O} in the water body by equilibration with and cryogenic trapping of CO2 and mass spectrometry |
D2H18OWC | Excess enrichment (with respect to 18O) of deuterium (in water molecules) {2H CAS 7782-39-0} in the water body by calculation from 18O and 2H enrichment |
D2HBCRDS | Enrichment of deuterium in water molecules {2H in H2O CAS 7782-39-0} {delta D or delta(2)H} in the water body by cavity ring-down spectrometry |
D2HWCC01 | Enrichment with respect to the VSMOW-SLAP scale of deuterium in water molecules {2H in H2O CAS 7782-39-0} {delta D or delta(2)H} in the water body by high temperature reduction in contact with carbon and mass spectrometry |
D2HWCIXX | Enrichment with respect to the VSMOW-SLAP scale of deuterium in water molecules {2H in H2O CAS 7782-39-0} {delta D or delta(2)H} in the water body by high temperature reduction in contact with zinc and mass spectrometry |
D30SIMS1 | Enrichment of silicon-30 {30Si} {delta(30)Si} in the water body [dissolved plus reactive particulate <0.2um phase] by filtration, acidification, pre-concentration, ion-exchange chromatography and inductively-coupled plasma mass spectrometry |