J. Brian Leen

Field-Deployable, Real-Time Sensor for the Monitoring of Volatile Organic Compounds (VOCs)
Thursday, November 07, 2013
Volatile organic compounds (VOCs) play an important role in atmospheric chemistry. They are critically involved in aerosol formation, tropospheric chemistry, and air quality. read more
Field-Portable Analyzers Based on Cavity-Enhanced Laser Absorption Spectrometry
Friday, January 18, 2013
Accurate measurements of greenhouse gases and pollutants are critical to emerging environmental regulations and industrial compliance monitoring. Until recently, many of these measurements involved ... read more
Environmental and Atmospheric Monitoring Using Off-Axis Integrated Cavity Output Spectroscopy (OA-ICOS)
Friday, November 23, 2012
The demands of environmental and atmospheric monitoring continue to grow in terms of the number of sites and types of facilities that are being monitored (fixed, mobile, shipboard, airborne) and the ... read more