Recurrence of CH4 and CO2 emissions measured by a non-steady state flow-through chamber system

0507208 - ÚVGZ 2020 RIV US eng C - Konferenční příspěvek (zahraniční konf.)
Kiselák, J. - Dušek, Jiří - Stehlík, M.
Recurrence of CH4 and CO2 emissions measured by a non-steady state flow-through chamber system.
AIP Conference Proceedings. In: ICNPAA 2018 WORLD CONGRESS: 12TH INTERNATIONAL CONFERENCE ON MATHEMATICAL PROBLEMS IN ENGINEERING, AEROSPACE AND SCIENCES. MELVILLE: AMER INST PHYSICS, 2018 - (Sivasundaram, S.), Roč. 2046 (2018), č. článku 020046. ISBN 978-0-7354-1772-4. ISSN 0094-243X.
[12th International Conference on Mathematical Problems in Engineering, Aerospace and Sciences (ICNPAA). Amer Univ Armenia (AM), 03.06.2018-06.06.2018]
Grant CEP: GA MŠMT(CZ) LO1415; GA MŠMT(CZ) LM2015061
Institucionální podpora: RVO:86652079
Klíčová slova: plots
Obor OECD: Applied mathematics

Raw data of methane and carbon dioxide emissions from the sedge-grass marsh ecosystem measured by the non-steady state flow-through chamber system were analyzed using a recurrence plots of a time trajectory returns. The recurrence plots can help to understand process of gases emission and optionally can exploited to characterize the system's behavior. According to recurrence plots we can to state that behavior of system is mostly stochastic with determination parts with chaos transitions.
Trvalý link: http://hdl.handle.net/11104/0298253