Scientific Resources

Title Type Last Updated Product Area Published
First continuous shipboard d18O and dD measurements in sea water by diffusion sampling—cavity ring-down spectrometry Peer Reviewed Literature Water Isotope Analyzers
Ice-core net snow accumulation and seasonal snow chemistry at a temperate-glacier site: Mount Waddington, southwest British Columbia, Canada Peer Reviewed Literature Water Isotope Analyzers
An Integrated Flask Sample Collection System for Greenhouse Gas Measurements Peer Reviewed Literature Gas Concentration Analyzers
Variation in stable carbon and oxygen isotopes of individual benthic foraminifera: tracers for quantifying the vital effect Peer Reviewed Literature Water Isotope Analyzers
Direct determination of δ(D) and δ(18O) in water samples using cavity ring down spectrometry: Application to bottled mineral water Peer Reviewed Literature Water Isotope Analyzers
Analysis of Interactions between Surface Water and Groundwater by Using Water Chemistry and δD, δ18O—Case Study of Bulang River Basin Peer Reviewed Literature Water Isotope Analyzers
Inter-comparison of two high-accuracy fast-response spectroscopic sensors of carbon dioxide: a case study Peer Reviewed Literature Gas Concentration Analyzers
A combustion setup to precisely reference 13C and 2H isotope ratios of pure CH4 to produce isotope reference gases of 13C-CH4 in synthetic air Peer Reviewed Literature Carbon Isotope Analyzers
Effect of Stocking Rate on Soil-Atmosphere CH4 Flux during Spring Freeze-Thaw Cycles in a Northern Desert Steppe, China Peer Reviewed Literature Gas Concentration Analyzers
Greenhouse Gas Measurements Over a 144KM Open Path in the Canary Islands Peer Reviewed Literature Gas Concentration Analyzers
Inverse relationship between salinity and n-alkane δD values in the mangrove Avicennia marina Peer Reviewed Literature Water Isotope Analyzers
Diurnal tracking of anthropogenic CO2 emissions in the Los Angeles basin megacity during spring, 2010 Peer Reviewed Literature Gas Concentration Analyzers
The altitude effect of δ18O in precipitation and river water in the Southern Himalayas Peer Reviewed Literature Water Isotope Analyzers
Measuring variations of δ18O and δ2H in atmospheric water vapour using laser spectroscopy: an instrument characterisation study Peer Reviewed Literature Water Isotope Analyzers
Spatially telescoping measurements for improved characterization of ground water-surface water interactions Peer Reviewed Literature Water Isotope Analyzers
Geographic variation in bone carbonate and water δ18O values in Mendoza, Argentina and their relationship to prehistoric economy and settlement Peer Reviewed Literature Water Isotope Analyzers
Soil profile evolution following land-use change: implications for groundwater quantity and quality Peer Reviewed Literature Water Isotope Analyzers
Isotopic values of the Amazon headwaters in Peru: comparison of the wet upper Río Madre de Dios watershed with the dry Urubamba‐Apurimac river system Peer Reviewed Literature Water Isotope Analyzers
Old-growth CO2 flux measurements reveal high sensitivity to climate anomalies across seasonal, annual and decadal time scales Peer Reviewed Literature Gas Concentration Analyzers
Real-time monitoring of breath ammonia during haemodialysis: use of ion mobility spectrometry (IMS) and cavity ring-down spectroscopy (CRDS) techniques Peer Reviewed Literature Gas Concentration Analyzers
Macropore flow of old water revisited: where does the mixing occur at the hillslope scale? Peer Reviewed Literature Water Isotope Analyzers
ISO-CADICA: Isotopic – continuous, automated dissolved inorganic carbon analyzer Peer Reviewed Literature Carbon Isotope Analyzers
Continuous in situ measurements of stable isotopes in liquid water Peer Reviewed Literature Water Isotope Analyzers
Process-evaluation of tropospheric humidity simulated by general circulation models using water vapor isotopologues: 1. Comparison between models and observations Peer Reviewed Literature Water Isotope Analyzers
Geochemistry of a continental saline aquifer for CO2 sequestration: The Guantao formation in the Bohai Bay Basin, North China Peer Reviewed Literature Water Isotope Analyzers
Calibration of TCCON column-averaged CO2: the first aircraft campaign over European TCCON sites Peer Reviewed Literature
Reducing and correcting for contamination of ecosystem water stable isotopes measured by isotope ratio infrared spectroscopy Peer Reviewed Literature Water Isotope Analyzers
Quantifying instantaneous regeneration rates of plant leaf waxes using stable hydrogen isotope labeling Peer Reviewed Literature Water Isotope Analyzers
Lakewater paleothermometry from Deep Lake, Minnesota during the deglacial–Holocene transition from combined δ18O analyses of authigenic carbonate and aquatic cellulose Peer Reviewed Literature Water Isotope Analyzers
Origins of Groundwater Inferred from Isotopic Patterns of the Badain Jaran Desert, Northwestern China Peer Reviewed Literature Water Isotope Analyzers
Hydrogen isotope ratios of lacustrine sedimentary n-alkanes as proxies of tropical African hydrology: Insights from a calibration transect across Cameroon Peer Reviewed Literature Water Isotope Analyzers
Properties of air mass mixing and humidity in the subtropics from measurements of the D/H isotope ratio of water vapor at the Mauna Loa Observatory Peer Reviewed Literature Water Isotope Analyzers
Late Glacial temperature and precipitation changes in the lowland Neotropics by tandem measurement of δ18O in biogenic carbonate and gypsum hydration water Peer Reviewed Literature Water Isotope Analyzers
Exploring Geographic Origins at Cahuachi using Stable Isotopic Analysis of Archaeological Human Tissues and Modern Environmental Waters Peer Reviewed Literature Water Isotope Analyzers
Positive feedbacks amplify rates of woody encroachment in mesic tallgrass prairie Peer Reviewed Literature Water Isotope Analyzers
Water isotopic ratios from a continuously melted ice core sample Peer Reviewed Literature Water Isotope Analyzers
Large amplitude spatial and temporal gradients in atmospheric boundary layer CO2 mole fractions detected with a tower-based network in the U.S. upper Midwest Peer Reviewed Literature Gas Concentration Analyzers
Hydrocarbon emissions characterization in the Colorado Front Range: A pilot study Peer Reviewed Literature Gas Concentration Analyzers
A 1-year long δ18O record of water vapor in Niamey (Niger) reveals insightful atmospheric processes at different timescales Peer Reviewed Literature Water Isotope Analyzers
Analysis and fit of surface CO2 concentrations at a rural site Peer Reviewed Literature Gas Concentration Analyzers
Gravel pit lake ecosystems reduce nitrate and phosphate concentrations in the outflowing groundwater Peer Reviewed Literature Water Isotope Analyzers
Submicron particles influenced by mixed biogenic and anthropogenic emissions: high-resolution aerosol mass spectrometry results from the Carbonaceous Aerosols and Radiative Effects Study (CARES) Peer Reviewed Literature Gas Concentration Analyzers
Contribution of Urine and Dung Patches from Grazing Sheep to Methane and Carbon Dioxide Fluxes in an Inner Mongolian Desert Grassland Peer Reviewed Literature Gas Concentration Analyzers
Timing and Magnitude of C Partitioning Through a Young Loblolly Pine (Pinus taeda L.) Stand Using 13C Labeling and Shade Treatments Peer Reviewed Literature Carbon Isotope Analyzers
Dual-Chamber Measurements of δ13C of Soil-Respired CO2 partitioned using a field-based three end-member model Peer Reviewed Literature Gas Concentration Analyzers
Continuous analysis of δ18O and δD values of water by diffusion sampling cavity ring-down spectrometry: a novel sampling device for unattended field monitoring of precipitation, ground and surface waters Peer Reviewed Literature Water Isotope Analyzers
Model-Based Interpolation, Prediction, and Approximation Peer Reviewed Literature Gas Concentration Analyzers
Civil Aircraft for the Regular Investigation of the Atmosphere Based on an Instrument Container (CARIBIC) Observations of CO2 Uptake During the Indian Summer Monsoon Peer Reviewed Literature Gas Concentration Analyzers
The Drivers of the CH4 Seasonal Cycle in the Arctic and What Long-Term Observations of CH4 Imply About Trends in Arctic CH4 Fluxes Peer Reviewed Literature Gas Concentration Analyzers
Quantification of Anthropogenic Emissions from an Urban Region: First Results of Time-Integrated Flask Samples from the Indianapolis Flux (INFLUX) Peer Reviewed Literature Gas Concentration Analyzers