Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Elena Colmenero Hidalgo"'
Autor:
Eduardo García Meléndez, Arturo Báscones López, Montserrat Ferrer Julià, Mercedes Suárez Barrios, Elena Colmenero Hidalgo, Juncal A. Cruz, Inés Pereira
Publikováno v:
Geogaceta, Vol 73 (2023)
En este estudio se utilizan imágenes ASTER (Advanced Spaceborne Thermal Emission and Reflection Radiometer) para proporcionar información sobre la composición mineral en zonas de cultivo sin vegetación en un sector del noroeste de la cuenca del D
Externí odkaz:
https://doaj.org/article/ae2107fab3b248148b0395550588393d
Autor:
Eduardo García-Meléndez, Montserrat Ferrer-Julià, Gonzalo Frías, Elena Colmenero-Hidalgo, Antonio Espin de Gea, Mónica Reyes, Francisca Carreño, Juncal A. Cruz, Arturo Bascones, Inés Pereira
Imaging spectrometry, also known as Hyperspectral imaging (HSI) or imaging spectroscopy has been established as a robust technology for remotely mapping the distribution of spectrally active materials at the surface of the Earth. The main objective o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84538f83bdf1dcbd4190ff683d1f6b67
https://doi.org/10.5194/icg2022-600
https://doi.org/10.5194/icg2022-600
Autor:
Elena Colmenero-Hidalgo, Lourdes Fernández-Díaz, Esperanza Fernández-Martínez, Ismael Coronado, Eduardo García-Meléndez, Juncal A. Cruz, Montserrat Ferrer-Juliá
Publikováno v:
Earth Resources and Environmental Remote Sensing/GIS Applications XII.
The characterization of uranium-bearing minerals by different remote sensing technologies is a challenging task due to the implications for the exploration or the protection of uranium deposits. In nature, uranium-rich mineral ores are often associat
Publikováno v:
BOLETÍN GEOLÓGICO Y MINERO. 128:633-656
Autor:
María Angeles Bárcena, Joan O. Grimalt, Belen Martrat, A. de Vernal, Renata G. Lucchi, Maryse Henry, José-Abel Flores, F. J. Sierro, Elena Colmenero-Hidalgo, Andrés S. Rigual-Hernández
Publikováno v:
Palaeogeography, Palaeoclimatology, Palaeoecology. 465:225-236
A marine sediment core retrieved from the middle continental slope of the northwestern Barents Sea was analyzed for its geochemical (alkenones) and micropalaeontological (diatoms, coccolithophores and dinocyst) content in order to reconstruct the evo
Publikováno v:
Climate of the Past, Vol 12, Iss 9, Pp 1739-1763 (2016)
Records of past warm periods are essential for understanding interglacial climate system dynamics. Marine Isotope Stage 11 occurred from 425 to 394 ka, when global ice volume was the lowest, sea level was the highest, and terrestrial temperatures wer
Autor:
Teresa Rodrigues, Karl-Heinz Baumann, Jorijntje Henderiks, Elena Colmenero-Hidalgo, Kristina Larsson, Francisco Javier Sierro, Alejandra Mejía-Molina, Channarayapattana N. Prabhu, José-Abel Flores
Publikováno v:
Marine Micropaleontology. 76:53-66
The coccolithophore species Emiliania huxleyi is characterized by a wide range of sizes. which can be easily distinguished in the light microscope. In this study we have quantified the abundance of ...
Autor:
James D. Scourse, Victoria L Peck, Elena Colmenero-Hidalgo, Anna I. Haapaniemi, William E. N. Austin, Paul Cornils Knutz, Ian Hall, Rainer Zahn
Publikováno v:
Quaternary Science Reviews. 28:3066-3084
The evolution and dynamics of the last British–Irish Ice Sheet (BIIS) have hitherto largely been reconstructed from onshore and shallow marine glacial geological and geomorphological data. This reconstruction has been problematic because these sequ
Publikováno v:
Marine Micropaleontology. 46:247-263
A detailed biometric study of coccoliths of Emiliania huxleyi has been performed on 34 samples from three sediment cores of the North Atlantic Ocean and the Western Mediterranean Sea (SU90-08, M39029-7 and MD95-2043). All three cores contain the last