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Prior to Picarro, I was on the academic path. I completed my PhD under the supervision of a brilliant scientist, then...
Resource Library
Learn more about Picarro's trusted solutions and proven best practices.
Real-Time Field-Based Water Vapor Isotope Measurements with a CRDS Analyzer: Probing Cropland Evapotranspiration
Describes a field campaign wherein a Picarro water isotope analyzer was used to measure isotopes in water vapor over a...
Wing Pods, UAVs and NASA = Very Cool, Very Innovative Science
I've got two simple yet evocative phrases for you. Wing pods. Unmanned Aerial Vehicles. Excited? We are. During late...
How do you know rising carbon dioxide levels are from human activities?
The greenhouse gas carbon dioxide (CO 2) is a product of human activities that use carbon-based fuels, such as home...
High Precision 13C/12C Measurement of Dissolved Carbon Using a Transportable Cavity Ring-Down Spectrophotometer System
The world’s first continuous flow isotopic TIC/DOC-CRDS measurements are reported here with remarkable achieved...
Investigations of Deep-Sea Hydrothermal Samples for Isotopic Composition and Interfering Compounds Using CRDS
Hydrothermal fluids from two vent sites along the East Scotia Ridge, E2 and E9, were analyzed for their hydrogen and...
Measuring CO, CH4, CO2 & H2O Simultaneously Using New CRDS Technology to Characterize Urban Plumes & the Well-Mixed Atmosphere
Cavity Ring-Down spectroscopy is becoming a gold standard for atmospheric monitoring. High sensitivity and precision...
An Acetylene Tracer-Based Approach to Quantifying Methane Emissions from Distributed Sources Using Cavity Ring-Down Spectroscopy
The quantification of fugitive methane emissions from extended sources such as landfills is problematic due to the high...
Hi-Resolution Observations of Stable Oxygen and Hydrogen Isotopes of Water and Water Vapor in California
The regulation of Earth’s climate and its ability to sustain life are critically linked to water as it exists in all...
Saskatchewan Carbon Capture Project: How to Verify What Goes Underground Stays Underground?
We blogged previously about carbon sequestration and its a topic we watch closely. You may have read that earlier this...
Continuous Flow—Cavity Ring-Down Spectroscopy: A Powerful Tool for Food Origin Analysis and Adulteration Detection
Describes use and methods for stable isotope-based food adulteration testing using Cavity Ring-Down Spectrometry.
LIAISON™: Fully-Automated Universal Interface for Bulk 13C High-Precision Isotope Analysis using Cavity Ring-Down Spectroscopy
Describes application and function of a the LIAISON, a new Picarro universal interface for high throughput analysis.
A Mid-IR, Cavity Ring-Down Spectrometer for Continuous Trace N2O and Nitrogen Isotope Measurements
Describes recent developments in CRDS instrumentation in the mid-infrared spectral region for applications using N2O...