Scientific Resources

Title Type Last Updated Product Area Published
Applying cavity ring-down spectroscopy for the measurement of dissolved nitrous oxide concentrations and bulk nitrogen isotopic composition in aquatic systems: Correcting for interferences and field application Peer Reviewed Literature
N2 fixation estimates in real-time by cavity ring-down laser absorption spectroscopy Peer Reviewed Literature Gas Concentration Analyzers
Mobile measurement of methane and hydrogen sulfide at natural gas production site fence lines in the Texas Barnett Shale Peer Reviewed Literature Gas Concentration Analyzers
Quantifying greenhouse gas emissions from waste treatment facilities Peer Reviewed Literature Gas Concentration Analyzers
Measurements of methane emissions from landfills using mobile plume method with trace gas and cavity ring-down spectroscopy Peer Reviewed Literature Gas Concentration Analyzers
Marsh plants mediate the influence of nitrogen fertilization on degradation of oil from the Deepwater Horizon spill Peer Reviewed Literature Carbon Isotope Analyzers
Comparison of CO2, CH4 and N2O soil-atmosphere exchange measured in static chambers with cavity ring-down spectroscopy and gas chromatography Peer Reviewed Literature Gas Concentration Analyzers
Evaluating the performance of commonly used gas analysers for methane eddy covariance flux measurements: the InGOS inter-comparison field experiment Peer Reviewed Literature Gas Concentration Analyzers
The stability and calibration of water vapor isotope ratio measurements during long-term deployments Peer Reviewed Literature Water Isotope Analyzers
A combined tracer/evapotranspiration model approach estimates plant water uptake in native and non-native shrub-steppe communities Peer Reviewed Literature Water Isotope Analyzers
A 2500-yr late Holocene multi-proxy record of vegetation and hydrologic changes from a cave guano-clay sequence in SW Romania Peer Reviewed Literature Carbon Isotope Analyzers
H2S interference on CO2 isotopic measurements using a Picarro G1101-i cavity ring-down spectrometer Peer Reviewed Literature Carbon Isotope Analyzers
Vapor hydrogen and oxygen isotopes reflect water of combustion in the urban atmosphere Peer Reviewed Literature Water Isotope Analyzers
Arctic cyclone water vapor isotopes support past sea ice retreat recorded in Greenland ice Peer Reviewed Literature Water Isotope Analyzers
Stable Isotope Analysis of Saline Water Samples on a Cavity Ring-Down Spectroscopy Instrument Peer Reviewed Literature Water Isotope Analyzers
Interlaboratory assessment of nitrous oxide isotopomer analysis by isotope ratio mass spectrometry and laser spectroscopy: current status and perspectives Peer Reviewed Literature Gas Concentration Analyzers
Isotope-ratio infrared spectroscopy: a reliable tool for the investigation of plant-water sources? Peer Reviewed Literature Water Isotope Analyzers
The effect of dissolved oxygen on N2O production by ammonia-oxidizing bacteria in an enriched nitrifying sludge Peer Reviewed Literature Water Isotope Analyzers
Microwave extraction–isotope ratio infrared spectroscopy (ME-IRIS): a novel technique for rapid extraction and in-line analysis of δ18O and δ2H values of water in plants, soils and insects Peer Reviewed Literature Water Isotope Analyzers
Calibrated high-precision 17O-excess measurements using cavity ring-down spectroscopy with laser-current-tuned cavity resonance Peer Reviewed Literature Water Isotope Analyzers
CO2, CO, and CH4 measurements from tall towers in the NOAA Earth System Research Laboratory's Global Greenhouse Gas Reference Network: instrumentation, uncertainty analysis, and recommendations for future high-accuracy greenhouse gas monitoring efforts Peer Reviewed Literature Gas Concentration Analyzers
Multiscale observations of CO2, 13CO2, and pollutants at Four Corners for emission verification and attribution Peer Reviewed Literature Gas Concentration Analyzers
Airborne emission measurements of SO2 , NOx and particles from individual ships using a sniffer technique Peer Reviewed Literature Gas Concentration Analyzers
Biodegradation measurements confirm the predictive value of the O:C-ratio for biochar recalcitrance Peer Reviewed Literature Carbon Isotope Analyzers
Composition of hydrothermal fluids and mineralogy of associated chimney material on the East Scotia Ridge back-arc spreading centre Peer Reviewed Literature Water Isotope Analyzers
Hydrochemistry of the Hot Springs in Western Sichuan Province Related to the Wenchuan Peer Reviewed Literature Water Isotope Analyzers
Hydrology and pore water chemistry in a permafrost wetland, Ilulissat, Greenland Peer Reviewed Literature Water Isotope Analyzers
Trimethylamine emissions in animal husbandry Peer Reviewed Literature Gas Concentration Analyzers
On The Oxygen and Hydrogen Isotope Composition of Silage Water Peer Reviewed Literature Water Isotope Analyzers
Drought-Tolerance of Wheat Improved by Rhizosphere Bacteria from Harsh Environments: Enhanced Biomass Production and Reduced Emissions of Stress Volatiles Peer Reviewed Literature Water Isotope Analyzers
 A new look at methane and nonmethane hydrocarbon emissions from oil and natural gas operations in the Colorado Denver-Julesburg Basin Peer Reviewed Literature Gas Concentration Analyzers
Airborne characterization of smoke marker ratios from prescribed burning Peer Reviewed Literature Gas Concentration Analyzers
Detection of simulated leaks from geologically stored CO2 with 13C monitoring Peer Reviewed Literature Gas Concentration Analyzers
Stable water isotope tracing through hydrological models for disentangling runoff generation processes at the hillslope scale Peer Reviewed Literature Water Isotope Analyzers
A Comparison of In Situ Aircraft Measurements of Carbon Dioxide and Methane to GOSAT Data Measured Over Railroad Valley Playa, Nevada, USA Peer Reviewed Literature Gas Concentration Analyzers
A low-volume cavity ring-down spectrometer for sample-limited applications Peer Reviewed Literature Water Isotope Analyzers, Gas Concentration Analyzers, CRDS Instrumentation
Dissolved barium behavior in Louisiana Shelf waters affected by the Mississippi/Atchafalaya River mixing zone Peer Reviewed Literature Water Isotope Analyzers
Oxygen isotope signatures of transpired water vapor: the role of isotopic non-steady-state transpiration under natural conditions Peer Reviewed Literature Water Isotope Analyzers
Evolution of the complex refractive index in the UV spectral region in ageing secondary organic aerosol Peer Reviewed Literature Gas Concentration Analyzers
Elucidating the sources and mechanisms of groundwater salinization in the Ziz Basin of southeastern Morocco Peer Reviewed Literature Water Isotope Analyzers
An instrumented sample holder for time-lapse micro-tomography measurements of snow under advective airflow Peer Reviewed Literature Water Isotope Analyzers
Spatial analysis of hydrogen and oxygen stable isotopes (“isoscapes”) in ground water and tap water across South Africa Peer Reviewed Literature Water Isotope Analyzers
Stable isotopes track biogeochemical processes under seasonal ice cover in a shallow, productive lake Peer Reviewed Literature Water Isotope Analyzers
Causes of increasing ozone and decreasing carbon monoxide in springtime at the Mt. Bachelor Observatory from 2004 to 2013 Peer Reviewed Literature Gas Concentration Analyzers
Influence of tree cover on herbaceous layer development and carbon and water fluxes in a Portuguese cork-oak woodland Peer Reviewed Literature Carbon Isotope Analyzers
Triple water‐isotopologue record from WAIS Divide, Antarctica: controls on glacial‐interglacial changes in 17Oexcess of precipitation Peer Reviewed Literature Water Isotope Analyzers
In situ measurement of atmospheric CO2 at the four WMO/GAW stations in China Peer Reviewed Literature Gas Concentration Analyzers
Inferences from CO2 and CH4 concentration profiles at the Zotino Tall Tower Observatory (ZOTTO) on regional summertime ecosystem fluxes Peer Reviewed Literature Gas Concentration Analyzers
Distributions and assemblages of microbial communities along a sediment core retrieved from a potential hydrate-bearing region offshore southwestern Taiwan Peer Reviewed Literature Water Isotope Analyzers
Tracing fossil fuel CO2 using Δ14C in Xi’an City, China Peer Reviewed Literature Carbon Isotope Analyzers