Zobrazeno 1 - 10
of 332
pro vyhledávání: '"Rull Fernando"'
Publikováno v:
International Journal of Speleology, Vol 41, Iss 2, Pp 211-220 (2012)
Some of the most outstanding hypogenic gypsum speleothems worldwide have been recently discovered in the Naica mines. The Cueva de las Espadas (Swords Cave), which lies at 120 m depth, hosts a rare type of speleothem called “espada” (“sword”)
Externí odkaz:
https://doaj.org/article/f2b1992ceeb74fd3a9f3daa9c9f3f899
Publikováno v:
International Journal of Speleology, Vol 41, Iss 1, Pp 113-123 (2012)
Unusual amberine-coloured speleothems were recently found in El Soplao Cave (Cantabria, Spain). Chromophore elements such as Fe, Mn, Cd, Co or Ti were not present in significant quantities. Rather, our data show that their colour comes from leachates
Externí odkaz:
https://doaj.org/article/564d704a2d9f4bb88101acb8fec8a0bb
Autor:
Mori, Shoki, Boettger, Ute, Buder, Maximilian, Cho, Yuichiro, Dietz, Enrico, Hagelschuer, Till, Hübers, Heinz-Wilhelm, Kameda, Shingo, Kopp, Emanuel, Prieto-Ballesteros, Olga, Rull, Fernando, Ryan, Conor, Schroeder, Susanne, Sugita, Seiji, Tabata, Haruhisa, Usui, Tomohiro, Yumoto, Koki
Accurate wavelength calibration is critical for qualitative and quantitative spectroscopic measurements. Many spectrometers for planetary exploration are equipped with onboard calibration sources. However, such calibration sources are not always avai
Externí odkaz:
http://arxiv.org/abs/2205.10319
Autor:
Veneranda, Marco, Lopez-Reyes, Guillermo, Manrique, Jose Antonio, Medina, Jesus, Ruiz-Galende, Patricia, Torre-Fdez, Imanol, Castro, Kepa, Lantz, Cateline, Poulet, Francois, Dypvik, Henning, Werner, Stephanie C., Rull, Fernando
Publikováno v:
Astrobiology, 2020, 20 (3), 349-363
In the present work, NIR, LIBS, Raman and XRD techniques have been complementarily used to carry out a comprehensive characterization of a terrestrial analogue selected from the Chesapeake Bay Impact Structure (CBIS). The obtained data clearly highli
Externí odkaz:
http://arxiv.org/abs/2101.08545
Autor:
Veneranda, Marco, Lopez-Reyes, Guillermo, Sanchez, Elena Pascual, Krzesinska, Agata M., Manrique-Martinez, Jose Antonio, Sanz-Arranz, Aurelio, Lantz, Cateline, Lalla, Emmanuel, Moral, Andoni, Medina, Jesus, Poulet, Francois, Dypvik, Henning, Werner, Stephanie C., Vago, Jorge L., Rull, Fernando
Publikováno v:
Astrobiology, 2021, Ahead of Print
We evaluate what will be the effectiveness of the ExoMars Raman Laser Spectrometer (RLS) to determine the degree of serpentinization of olivine-rich units on Mars. We selected terrestrial analogues of martian ultramafic rocks from the Leka Ophiolite
Externí odkaz:
http://arxiv.org/abs/2101.08554
Autor:
Veneranda, Marco, Manrique, Jose Antonio, Lopez-Reyes, Guillermo, Medina, Jesus, Torre-Fdez, Imanol, Castro, Kepa, Madariaga, Juan Manuel, Lanz, Cateline, Poulet, Francois, Krzesinska, Agata M., Hellevang, Helge, Werner, Stephanie C., Rull, Fernando
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 2019, 223, 117360
We present the compositional analysis of three terrestrial analogues of Martian olivine-bearing rocks derived from both laboratory and flight-derived analytical instruments. In the first step, state-of-the-art spectroscopic (XRF, NIR and Raman) and d
Externí odkaz:
http://arxiv.org/abs/2101.08537
Autor:
Veneranda, Marco, Saiz, Jesus, Sanz-Arranz, Aurelio, Manrique, Jose Antonio, Lopez-Reyes, Guillermo, Medina, Jesus, Dypvik, Henning, Werner, Stephanie C., Rull, Fernando
Publikováno v:
Journal of Raman Spectroscopy, 2020, 51 (9), 1731-1749
The multi analytical study of terrestrial analogues is a useful strategy to deepen the knowledge about the geological and environmental evolution of Mars and other extraterrestrial bodies. In spite of the increasing importance that LIBS, NIR and Rama
Externí odkaz:
http://arxiv.org/abs/2101.08305
Autor:
Mori, Shoki, Cho, Yuichiro, Tabata, Haruhisa, Yumoto, Koki, Böttger, Ute, Buder, Maximilian, Dietz, Enrico, Hagelschuer, Till, Hübers, Heinz-Wilhelm, Kameda, Shingo, Kopp, Emanuel, Prieto-Ballesteros, Olga, Rull, Fernando, Ryan, Conor, Schröder, Susanne, Usui, Tomohiro, Sugita, Seiji
Publikováno v:
In Planetary and Space Science January 2024 240
Autor:
Ulamec, Stephan, Michel, Patrick, Grott, Matthias, Böttger, Ute, Schröder, Susanne, Hübers, Heinz-Wilhelm, Cho, Yuichiro, Rull, Fernando, Murdoch, Naomi, Vernazza, Pierre, Prieto-Ballesteros, Olga, Biele, Jens, Tardivel, Simon, Arrat, Denis, Hagelschuer, Till, Knollenberg, Jörg, Vivet, Damien, Sunday, Cecily, Jorda, Laurent, Groussin, Olivier, Robin, Colas, Miyamoto, Hirdy
Publikováno v:
In Acta Astronautica September 2023 210:95-101
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