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Listar por autor "Liñán-Baena, Cristina"
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Behaviour of greenhouse gases (methane and carbon dioxide) in karst cave environments: the case of the Nerja Cave system (Southern Spain) and the Wombeyan Caves (NSW, Australia)
Ojeda Rodriguez, Lucia (UMA Editorial, 2022)En la presente tesis doctoral se han estudiado diferentes aspectos relacionados con el comportamiento del gas metano (CH4) y del dióxido de carbono (CO2) en los ambientes subterráneos, con particular interés en las fuentes ... -
Condensation water in heritage touristic caves: Isotopic and hydrochemical data and a new approach for its quantification through image analysis
Liñán-Baena, Cristina; Benavente Herrera, José; del Rosal Padial, Yolanda; Vadillo Pérez, Iñaki; Ojeda Rodríguez, Lucía; [et al.] (Wiley, 2021)Condensation water is a major factor in the conservation of heritage caves. It can cause dissolution of the rock substrate (and the pigments of rock art drawn on it) or covering thereof with mineral components, depending ... -
Methane concentration and isotopic composition (d13C-CH4) in the Nerja Cave system (South Spain)
Vadillo-Perez, Iñaki; Etiope, Giuseppe; Benavente Herrera, José; Ojeda Rodríguez, Lucía; Liñán-Baena, Cristina; [et al.] (2016-04-26)Air in underground caves often has methane (CH4) concentrations below the atmospheric level, due to methanotrophic or other unkown CH4 consuming processes. Caves are thus considered a potential sink for atmospheric methane. ... -
Vadose zone air as a biogenic source of methane in Nerja Cave system (South of Spain)
Vadillo-Perez, Iñaki; Ojeda, Lucía; Etiope, Giuseppe; Benavente, José; Liñán-Baena, Cristina; [et al.] (EGU, 2018)Subterranean air in karst cavities has often low methane contents in comparison to atmosphere and so karst systems have been considered a sink of atmospheric methane. Methane-oxidizing bacteria have been hypothesized ...