Results 51 to 60 of about 1,909 (161)

Characterizing Interstellar Medium, Planetary Surface and Deep Environments by Spectroscopic Techniques Using Unique Simulation Chambers at Centro de Astrobiologia (CAB)

Life, 2019
At present, the study of diverse habitable environments of astrobiological interest has become a major challenge. Due to the obvious technical and economical limitations on in situ exploration, laboratory simulations are one of the most feasible research
Eva Mateo-Marti, Olga Prieto-Ballesteros, Guillermo Muñoz Caro, Cristobal González-Díaz, Victoria Muñoz-Iglesias, Santos Gálvez-Martínez   +5 more
doaj   +1 more source

Surface Dust Coverages on Rock Targets in Gale Crater: Influence of Elevation, Proximity to Aeolian Sand Fields and Seasonality

Journal of Geophysical Research: Planets, Volume 130, Issue 7, July 2025.
Abstract Martian dust is mobilized throughout the year by local, regional, and global dust storms, influencing atmospheric opacity and inhibiting observations of the surface. Using Mars Hand Lens Imager (MAHLI) images and methods of Schmidt et al. (2018), https://doi.org/10.1029/2018je005553, areal dust coverages on 368 near‐horizontal, undisturbed ...
T. L. J. Henley, M. E. Schmidt, K. W. Lewis, J. E. Moores, C. Hayes, S. L. Bray, N. J. Bradley, R. E. Lee, I. K. Marincic, K. W. Turner, S. D. Guzewich, C. E. Newman, G. Bischof, D. Viúdez‐Moreiras   +13 more
wiley   +1 more source

Astrobiotecnología y microorganismos extremos

, 2020
Primera entrega de la “Serie de webinarios sobre astrobiología” en la que se tratan temas derivados de la astrobiotecnología y microorganismos extremos.naCréditos de producción: Ponente, Bueno, Jorge; Moderador, Echeverría King, Luisa; Moderador ...

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C-465 Llevan la astrobiología de México al planetario

, 2017
Con el propósito de que la comunidad científica internacional conozca los sitios astrobiológicos del país y despierte el interés de los jóvenes en la ciencia se presentó el documental “Astrobiología en México”, en el Planetario “Luis Enrique Erro” del ...
Coordinación de Comunicación Social
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Astrobiologia: água e vida no sistema solar e além

Caderno Brasileiro de Ensino de Física, 2010
Após algumas considerações metodológicas e uma breve contextualização histórica (SETI), descrevemos os três principais impulsos à atual disciplina da exo / astrobiologia - as extremófilas, a descoberta do exoplanetas e os dados levantados por diversas ...
Jorge Alberto Quillfeldt
doaj   +1 more source

Nighttime and Early Morning Atmospheric Waves and Transient Turbulence at Jezero Crater, Mars, Observed by the Perseverance Rover

Journal of Geophysical Research: Planets, Volume 130, Issue 7, July 2025.
Abstract We study atmospheric oscillations in Jezero crater, Mars, that occur at night and dawn over stable conditions of the planetary boundary layer. These atmospheric oscillations are sporadic and can have large amplitudes, resulting in important variations in the dynamic conditions of the atmosphere.
A. Munguira, R. Hueso, A. Sánchez‐Lavega, T. del Rio‐Gaztelurrutia, T. Bertrand, G. M. Martínez   +5 more
wiley   +1 more source

Estudio espectroscópico y DRX de afloramientos terrestres volcánicos en la isla de Tenerife como posibles análogos de la geología marciana

Estudios Geologicos, 2015
Se ha llevado a cabo una selección de varios afloramientos volcánicos en la Isla de Tenerife (La Caldera de las Cañadas, vulcanismo histórico y la zona del Malpaís de Gu.imar) como posibles análogos terrestres de Marte, considerando los procesos ...
E. A. Lalla, G. López-Reyes, A. Sansano, A. Sanz-Arranz, D. Schmanke, G. Klingelhöfer, J. Medina-García, J. Martínez-Frías, F. Rull-Pérez   +8 more
doaj   +1 more source

Dark microbiome and extremely low organics in Atacama fossil delta unveil Mars life detection limits

Nature Communications, 2023
Unique microorganisms of a fossil river delta in the Atacama Desert unveil the current limits of life detection on Mars.
Armando Azua-Bustos, Alberto G. Fairén, Carlos González-Silva, Olga Prieto-Ballesteros, Daniel Carrizo, Laura Sánchez-García, Victor Parro, Miguel Ángel Fernández-Martínez, Cristina Escudero, Victoria Muñoz-Iglesias, Maite Fernández-Sampedro, Antonio Molina, Miriam García Villadangos, Mercedes Moreno-Paz, Jacek Wierzchos, Carmen Ascaso, Teresa Fornaro, John Robert Brucato, Giovanni Poggiali, Jose Antonio Manrique, Marco Veneranda, Guillermo López-Reyes, Aurelio Sanz-Arranz, Fernando Rull, Ann M. Ollila, Roger C. Wiens, Adriana Reyes-Newell, Samuel M. Clegg, Maëva Millan, Sarah Stewart Johnson, Ophélie McIntosh, Cyril Szopa, Caroline Freissinet, Yasuhito Sekine, Keisuke Fukushi, Koki Morida, Kosuke Inoue, Hiroshi Sakuma, Elizabeth Rampe   +38 more
doaj   +1 more source

Dust Lifting and Deposition Over Six Mars Years at Gale Crater, Mars, From REMS Observations and Mesoscale Simulations

Journal of Geophysical Research: Planets, Volume 130, Issue 6, June 2025.
Abstract We present the temporal evolution of the effect of dust accumulation on two surfaces of the Curiosity rover at Gale crater during almost 4,000 sols using Rover Environmental Monitoring Station (REMS), Chemcam and Mastcam observations, and compare it with simulations of the Mars Weather Research and Forecasting Model (MarsWRF) atmospheric ...
A. Vicente‐Retortillo, G. M. Martinez, C. E. Newman, M. T. Lemmon, J. R. Johnson, E. L. Mason, N. O. Renno, J. A. Rodriguez‐Manfredi   +7 more
wiley   +1 more source

Astronomía y Astrobiología con internet : recursos informáticos y material multimedia interactivo

, 2021
El artículo de Francisco José Ruiz Rey presenta información sobre diversos recursos didácticos de Astronomía y Astrobiología disponibles en Internet. Previamente, el autor hace una reflexión sobre Internet como un elemento que favorece el aprendizaje ...
Ruiz Rey, Francisco José
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