Search Results - "CANAVERAS, J. C"

A GIS-based methodology to quantitatively define an Adjacent Protected Area in a shallow karst cavity: The case of Altamira cave by Elez, J., Cuezva, S., Fernandez-Cortes, A., Garcia-Anton, E., Benavente, D., Cañaveras, J.C., Sanchez-Moral, S.

“…Different types of land use are usually present in the areas adjacent to many shallow karst cavities. Over time, the increasing amount of potentially harmful…”
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Effect of water vapour condensation on the radon content in subsurface air in a hypogeal inactive-volcanic environment in Galdar cave, Spain by Fernandez-Cortes, A., Benavente, D., Cuezva, S., Cañaveras, J.C., Alvarez-Gallego, M., Garcia-Anton, E., Soler, V., Sanchez-Moral, S.

“…Fluctuations of trace gas activity as a response to variations in weather and microclimate conditions were monitored over a year in a shallow volcanic cave…”
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Experimental definition of microclimatic conditions based on water transfer and porous media properties for the conservation of prehistoric constructions: Cueva Pintada at Galdar, Gran Canaria, Spain by Benavente, D, Cañaveras, J C, Cuezva, S, Laiz, L, Sanchez-moral, S

“…Microclimatic parameters and natural materials were studied in order to assess conservation of the cave complex at Galdar, Gran Canaria. Based on the…”
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DATING OF THE HOMINID (HOMO NEANDERTHALENSIS) REMAINS ACCUMULATION FROM EL SIDRÓN CAVE (PILOÑA, ASTURIAS, NORTH SPAIN): AN EXAMPLE OF A MULTI-METHODOLOGICAL APPROACH TO THE DATING OF UPPER PLEISTOCENE SITES by De TORRES, T., ORTIZ, J. E., GRÜN, R., EGGINS, S., VALLADAS, H., MERCIER, N., TISNÉRAT-LABORDE, N., JULIÁ, R., SOLER, V., MARTÍNEZ, E., SÁNCHEZ-MORAL, S., CAÑAVERAS, J. C., LARIO, J., BADAL, E., LALUEZA-FOX, C., ROSAS, A., SANTAMARÍA, D., De La RASILLA, M., FORTEA, J.

“…The age of Neanderthal remains and associated sediments from El Sidrón cave has been obtained through different dating methods (14CAMS, U/TH, OSL, ESR and AAR)…”
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Radon continuous monitoring in Altamira Cave (northern Spain) to assess user's annual effective dose by Lario, J., Sánchez-Moral, S., Cañaveras, J.C., Cuezva, S., Soler, V.

“…In this work, we present the values of radon concentration, measured by continuous monitoring during a complete annual cycle in the Polychromes Hall of…”
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Changes in the CO2 dynamics in near-surface cavities under a future warming scenario: Factors and evidence from the field and experimental findings by Pla, C., Cuezva, S., Garcia-Anton, E., Fernandez-Cortes, A., Cañaveras, J.C., Sanchez-Moral, S., Benavente, D.

“…This study is based on field monitoring of a cave-soil-atmosphere system validated with laboratory experiments. CO2 and 222Rn dynamics in the cavity are…”
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Barrovian metamorphism in nominally lowermost Alpujarride Complex units: tectonic implications for the development of the orogenic wedge in the Western Mediterranean by Blanco-Quintero, I.F., Martín-Algarra, A., Santamaría-Pérez, E., González-Jiménez, J.M., Sánchez Navas, A., Benavente, D., Cañaveras, J.C., García-Casco, A.

“…The sedimentary successions of the Permian-Triassic rifting related to the Alpine Tethys in the easternmost Lower Alpujarride units (Internal Betic Zone, south…”
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Salt damage and microclimate in the Postumius Tomb, Roman Necropolis of Carmona, Spain by Benavente, D., Sanchez-Moral, S., Fernandez-Cortes, A., Cañaveras, J. C., Elez, J., Saiz-Jimenez, C.

“…The necropolis of Carmona (Seville, Spain) is one of the most significant Roman burial sites in southern Spain used during the first and second centuries ad…”
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Geomorphological evolution and mapping of the littoral of Asturias and Cantabria (Northern Spain) in the area of El Pindal Cave: relations between coastline and karstic morphologies by Goy, José Luis, Zazo, Caridad, Elez, Javier, Martínez-Graña, Antonio Miguel, Cañaveras, J. C., Dábrio, Cristino José, Duarte, Elsa, De Bustamante, Irene, Sánchez Moral, Sergio

“…Along the northern littoral of the Iberian Peninsula, from Cuerres (Asturias) to Oyambre (Cantabria) there are caves, such as El Pindal (World Heritage List)…”
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A NEW DATE FOR THE NEANDERTHALS FROM EL SIDRÓN CAVE (ASTURIAS, NORTHERN SPAIN) by WOOD, R. E., HIGHAM, T. F. G., DE TORRES, T., TISNÉRAT-LABORDE, N., VALLADAS, H., ORTIZ, J. E., LALUEZA-FOX, C., SÁNCHEZ-MORAL, S., CAÑAVERAS, J. C., ROSAS, A., SANTAMARÍA, D., DE LA RASILLA, M.

“…Torres et al. (2010) published a series of radiocarbon, AAR, ESR and OSL dates from the site of El Sidrón, northern Spain, which is notable for the discovery…”
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Geochemical Fingerprinting of Rising Deep Endogenous Gases in an Active Hypogenic Karst System by Cañaveras, J. C., Calaforra, J. M., Cuezva, S., Perez-Lopez, R., Fernandez-Cortes, A., Sanchez-Moral, S.

“…The hydrothermal caves linked to active faulting can potentially harbour subterranean atmospheres with a distinctive gaseous composition with deep endogenous…”
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The role of microorganisms in the formation of calcitic moonmilk deposits and speleothems in Altamira Cave by Sanchez-Moral, S., Portillo, M.C., Janices, I., Cuezva, S., Fernández-Cortés, A., Cañaveras, J.C., Gonzalez, J.M.

“…Bacteria are able to induce carbonate precipitation although the participation of microbial or chemical processes in speleothem formation remains a matter of…”
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Pseudospherulitic fibrous calcite in paleo-groundwater, unconformity-related diagenetic carbonates (Paleocene of the Ager Basin and Miocene of the Madrid Basin, Spain) by Rossi, Carlos, Cañaveras, Juan C

“…Massive, decimeter-thick intervals formed by mosaics of subspherical calcite crystals displaying an intracrystalline fibrous microfabric have been found in…”
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Comparative analysis of water condensate porosity using mercury intrusion porosimetry and nitrogen and water adsorption techniques in porous building stones by Benavente, D., Such-Basañez, I., Fernandez-Cortes, A., Pla, C., Cazorla-Amoros, D., Cañaveras, J.C., Sanchez-Moral, S.

“…•Nitrogen adsorption technique provides the best estimation of condensate porosity.•The shape of the water isotherm depends on the pore fraction lower than…”
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Inorganic deterioration affecting the Altamira Cave, N Spain: quantitative approach to wall-corrosion (solutional etching) processes induced by visitors by Sánchez-Moral, S, Soler, V, Cañaveras, J.C, Sanz-Rubio, E, Van Grieken, R, Gysels, K

“…In order to study the wall corrosion processes induced by visitors in the Altamira Cave (northern Spain), a multidisciplinary study was conducted in the cave…”
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Role of soil pore structure in water infiltration and CO2 exchange between the atmosphere and underground air in the vadose zone: A combined laboratory and field approach by Pla, C., Cuezva, S., Martinez-Martinez, J., Fernandez-Cortes, A., Garcia-Anton, E., Fusi, N., Crosta, G.B., Cuevas-Gonzalez, J., Cañaveras, J.C., Sanchez-Moral, S., Benavente, D.

“…The soils above caves represent a membrane that regulates the connection between the underground environment and the outside atmosphere. In this study, soils…”
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Biomediated Precipitation of Calcium Carbonate Metastable Phases in Hypogean Environments: A Short Review by Sanchez-Moral, S., Canaveras, J. C., Laiz, L., Saiz-Jimenez, C., Bedoya, J., Luque, L.

“…Natural precipitates of metastable polymorphs of CaCO 3 , such as vaterite, are rarely found in nature however, they have been widely synthesized in laboratory…”
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Meteoric calcitization of magnesite in Miocene lacustrine deposits (Calatayud basin, NE Spain) by Cañaveras, J.C, Sánchez-Moral, S, Sanz-Rubio, E, Hoyos, M

“…Sedimentary magnesite deposits are commonly present in evaporite successions in the Tertiary Calatayud basin (NE Spain). Outcropping evaporite sequences,…”
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Sparse N-way partial least squares by L1-penalization by Hervás, D., Prats-Montalbán, J.M., García-Cañaveras, J.C., Lahoz, A., Ferrer, A.

“…N-PLS, as the natural extension of PLS to N-way structures, tries to maximize the covariance between an X and a YN-way data arrays. It provides a useful…”
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Microorganisms and Microbially Induced Fabrics in Cave Walls by C. Cañveras, S. Sanchez-Moral, V. Sloer, C. Saiz-Jimenez, J.

“…Host-rock, speleothems, and rock art paintings from Altamira and Tito Bustillo Caves (northern Spain) are coated by dense biofilms of phototrophic…”
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