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Ríos, Asunción de los

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Firma en Digital.CSIC (*)
Ríos, Asunción de los
 
Centro o Instituto
CSIC - Museo Nacional de Ciencias Naturales (MNCN)
 
Departamento
Biogeoquímica y Ecología Microbiana
 
Categoría Profesional
Cientifico titular del CSIC
 
Especialización
I am a microbial ecologist with a focus on lithic microbial ecosystems from extreme environments and these inducing biodeterioration of monuments. My main research themes are: -Characterization of the genetic and functional microbial diversity in soil and lithic substrates from deglaciated areas in polar regions. -Diversity, ecology and geomicrobiology in a wide range of lithic microbial ecosystems from extreme environments. -Phylogeography, ultrastructure and geomicrobiology of Antarctic and littoral lichens. -Analysis of bioderioration processes generated by the microbial and lichen colonization of monumental rock. At the present, we are involved in the Project of spanish Ministerio de Economía y Competitividad, titled "Lithic microbial ecosystems of polar glacier forelands. Ecological sucession, phylodiversity and geomicrobiology"- CTM2012-38222-C02-02, from which I am main investigator. In this Project, we are analyzing the genetic and functional microbial diversity in glacier forelands from antarctic, subantarctic and subarctic areas in order to characterize primary sucession processes after glaciar retreat in different polar regions. We also participate in CAM project titled "Technologies and conservation of Geomatherials from Cultural Heritage"-GEOMATERIALES 2-CM, which it is focused in the study of biodeterioration processes in different materials and the development of technologies for diagnosis, treatment and prevention of these processes.
 
Email
arios@mncn.csic.es
 
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Publications

Refined By:
Autor:  Souza-Egipsy, Virginia

Resultados 1-8 de 8.

DerechosPreviewFecha Public.TítuloAutor(es)Tipo
1openAccessPM_2015_84_3A_539.pdf.jpg2015Anthropic effect on the lichen colonization in building stones from cultural heritageCámara Gallego, Beatriz CSIC ORCID; Álvarez de Buergo, Mónica CSIC ORCID ; Fort González, Rafael CSIC ORCID ; Souza-Egipsy, Virginia CSIC ORCID ; Pérez-Ortega, Sergio; Ríos, Asunción de los CSIC ORCID ; Wierzchos, Jacek CSIC ORCID ; Ascaso, Carmen CSIC ORCID artículo
2openAccessCG_2016_443_22.pdf.jpg17-sep-2016Biosignatures and microbial fossils in endolithic microbial communities colonizing Ca-sulfate crusts in the Atacama DesertCámara Gallego, Beatriz CSIC ORCID; Souza-Egipsy, Virginia CSIC ORCID ; Ascaso, Carmen CSIC ORCID ; Artieda, Octavio; Ríos, Asunción de los CSIC ORCID ; Wierzchos, Jacek CSIC ORCID artículo
3closedAccessembargo.pdf.jpg2002In situ evaluation of the biodeteriorating action of microorganisms and the effects of biocides on carbonate rock of the Jeronimos Monastery (Lisbon)Ascaso, Carmen CSIC ORCID ; Wierzchos, Jacek CSIC ORCID ; Souza-Egipsy, Virginia CSIC ORCID ; Ríos, Asunción de los CSIC ORCID ; Delgado Rodrigues, J.artículo
4openAccessApplSurfSci_2017_399_758.pdf.jpg2017Influence of wavelength on the laser removal of lichens colonizing heritage stoneSanz, Mikel CSIC ORCID ; Oujja, Mohamed CSIC ORCID ; Ascaso, Carmen CSIC ORCID ; Pérez-Ortega, Sergio; Souza-Egipsy, Virginia CSIC ORCID ; Fort González, Rafael CSIC ORCID ; Ríos, Asunción de los CSIC ORCID ; Wierzchos, Jacek CSIC ORCID ; Cañamares, María Vega ; Castillejo, Marta CSIC ORCID artículo
5openAccessARTICULOS560231.pdf.jpg15-ago-2015Infrared and ultraviolet laser removal of crustose lichens on dolomite heritage stoneSanz, Mikel CSIC ORCID ; Oujja, Mohamed CSIC ORCID ; Ascaso, Carmen CSIC ORCID ; Ríos, Asunción de los CSIC ORCID ; Pérez-Ortega, Sergio; Souza-Egipsy, Virginia CSIC ORCID ; Wierzchos, Jacek CSIC ORCID ; Speranza, Mariela CSIC; Cañamares, María Vega ; Castillejo, Marta CSIC ORCID artículo
6closedAccessmar-2006Interaction between Calcite and Phosphorus in Biomineralization Processes in Tufa CarbonatesSouza-Egipsy, Virginia CSIC ORCID ; García del Cura, M. Ángeles CSIC ORCID; Ascaso, Carmen CSIC ORCID ; Ríos, Asunción de los CSIC ORCID ; Wierzchos, Jacek CSIC ORCID ; González-Martín, J. A.artículo
7openAccessStructure.pdf.jpg22-dic-2016Structure and temporal dynamics of the bacterial communities associated to microhabitats of the coral Oculina patagonicaRubio-Portillo, Esther; Santos, Fernando; Martínez-García, Manuel; Ríos, Asunción de los CSIC ORCID ; Ascaso, Carmen CSIC ORCID ; Souza-Egipsy, Virginia CSIC ORCID ; Ramos-Esplá, Alfonso A.; Antón, Josefaartículo
8openAccessSc Total Environment, 439, 114–122 POSTPRINT.pdf.jpg2012Towards a more realistic picture of in situ biocide actions: Combining physiological and microscopy techniquesSperanza, Mariela CSIC; Wierzchos, Jacek CSIC ORCID ; Ríos, Asunción de los CSIC ORCID ; Pérez-Ortega, Sergio; Souza-Egipsy, Virginia CSIC ORCID ; Ascaso, Carmen CSIC ORCID artículo