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Browsing by Author "Moreno, Laura"
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Análisis y distribución de hidrocarburos policíclicos aromáticos (PAH´s) en suelos y aguas de escombreras en Puertollano (Ciudad Real)
The aim of this study was to examine if the soils and waters of Puertollano area are affected by pollution of polycyclic aromatic hydrocarbons (PAHs) and their quantification. The results show that PAHs concentrations are ... -
Distribución de elementos traza en el registro de la Turbera de Roñanzas (Asturias, España)
Moreno, Laura; Gallego, José Luis R.; Ortiz, José Eugenio; Torres, Trinidad de; Sierra, Carlos (2009)The Pb, Zn and Hg concentrations in the peat-bog samples of the Roñanzas record, that covers the last 8000 cal. BP, reveal a relationship with natural processes (climate, vulcanism) together with the atmospheric pollution ... -
Edad y significado de las tufas sobre el río Dúrcal en Cónchar (Granada, Andalucía, España)
The ages of the tufa terraces of the Dúrcal River, in the vicinity of Cónchar, were obtained through the amino acid racemization method, which define the begining of the fluvial incision and the successive periods of ... -
Evolución paleoambiental del Norte de España durante los últimos 2500 años a partir del estudio de biomarcadores de la Turbera de Roñanzas (Asturias)
The biomarkers, mainly n-alkanes, preserved in the Roñanzas Peat Bog record allow to identify Sphagnum vs. Ericacea-dominated episodes, which are related to five cyclic humid periods alternating with other five dry phases, ...