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Bonnie X. Chang
Affiliation:
University of Washington (UW)
Address:
Cooperative Institute for Climate, Ocean, and Ecosystem Studies
University of Washington
Seattle, WA
USA
ORCiD:
0000-0002-5887-8655
Activities reported for Bonnie X. Chang:
Program coordination
None
Project coordination
Equatorial transport of nitrous oxide from the eastern tropical Pacific Ocean
(Equatorial N2O)
Principal Investigator, Contact
Deployment coordination
None
Datasets
Project:
Equatorial transport of nitrous oxide from the eastern tropical Pacific Ocean
Dataset
Version Date
Current State
Nitrous oxide (N2O) and transient tracer (chlorofluorocarbons, sulfur hexafluoride) concentrations from samples collected on three GO-SHIP cruises in the tropical Pacific Ocean during 2015-2016
Principal Investigator
2024-12-03
Data not available
Project:
CAREER: The biological nitrogen isotope systematics of ammonium consumption and production
Dataset
Version Date
Current State
O exchange with water during denitrification with the denitrifier method (Biological Nitrogen Isotope Fractionation project)
Analyst
2021-12-01
Final no updates expected
Analyses of nitrate reference solutions in 18O-labeled water with the denitrifier method (Biological Nitrogen Isotope Fractionation project)
Analyst
2021-11-29
Final no updates expected
Volume effects on blanks originating from the bacterial concentrates, equilibration with atmospheric N2O, and NO3- contamination of the water into which the standards were diluted from 2017-2020 (Biological Nitrogen Isotope Fractionation project)
Analyst
2021-11-16
Final no updates expected
Effects of sample volume on N2O recovery and isotopic analysis (Biological Nitrogen Isotope Fractionation project)
Analyst
2021-11-16
Final no updates expected
ẟ15N (ẟ18O) scale contraction was calculated as the percent deviation of the difference between measured ẟ15N (ẟ18O) values of IAEA-NO3 and USGS-34 from the true difference (Biological Nitrogen Isotope Fractionation project)
Analyst
2021-11-16
Final no updates expected
Volume-dependent offsets in NO3- N and O isotope ratios of reference materials (Biological Nitrogen Isotope Fractionation project)
Analyst
2021-11-16
Final no updates expected