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T1  - Flux and concentration measurements of carbon dioxide and ozone in a forested environment 
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UR  - URN:ISBN:978-952-7091-91-3; http://hdl.handle.net/10138/225352 
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A1  - Keronen, Petri 
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PB  - Helsingin yliopisto 
Y1  - 2017 
LA  - eng 
AB  - FLUX AND CONCENTRATION MEASUREMENTS OF CARBON DIOXIDE AND OZONE IN A FORESTED ENVIRONMENT

This thesis compiles the setup and characteristics of the measurement systems for CO2, H2O vapour and O3 eddy-covariance (EC) flux and vertical concentration profile, and their calibration arrangements at the SMEAR II station of the University of Helsinki. A commercial chemiluminescence O3 analyser operating on a liquid reagent solution was modified to improve its suitability and reliability in long term E... 
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