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5. Radiation-induced alteration of apatite on the surface of Mars:first in situ observations with SuperCam Raman onboard Perseverance

Author

Clavé, E., Beyssac, O., Bernard, S., Royer, C., Lopez-Reyes, G., Schröder, S., Rammelkamp, K., Forni, O., Fau, A., Cousin, A., Manrique, J. A., Ollila, A., Madariaga, J. M., Aramendia, J., Sharma, S. K., Fornaro, T., Maurice, S., Wiens, R. C., Acosta-Maeda, Tayro, Agard, Christophe, Alberquilla, Fernando, Alvarez Llamas, Cesar, Anderson, Ryan, Applin, Daniel, Aramendia, Julene, Arana, Gorka, Beal, Roberta, Beck, Pierre, Bedford, Candice, Benzerara, Karim, Bernard, Sylvain, Bernardi, Pernelle, Bertrand, Tanguy, Beyssac, Olivier, Bloch, Thierry, Bonnet, Jean-Yves, Bousquet, Bruno, Boustelitane, Abderrahmane, Bouyssou Mann, Magali, Brand, Matthew, Cais, Philippe, Caravaca, Gwenael, De Pinedo, Kepa Castro Ortiz, Cazalla, Charlene, Charpentier, Antoine, Chide, Baptiste, Clavé, Elise, Clegg, Samuel, Cloutis, Ed, Coloma, Leire, Comellas, Jade, Connell, Stephanie, Cousin, Agnes, DeFlores, Lauren, Dehouck, Erwin, Delapp, Dot, Perez, Tomas Delgado, Deron, Robin, Donny, Christophe, Doressoundiram, Alain, Dromart, Gilles, Essunfeld, Ari, Fabre, Cecile, Fau, Amaury, Fischer, Woodward, Follic, Hugo, Forni, Olivier, Fouchet, Thierry, Francis, Raymond, Frydenvang, Jens, Gabriel, Travis, Gallegos, Zachary, García-Florentino, Cristina, Gasda, Patrick, Gasnault, Olivier, Gibbons, Erin, Gillier, Martin, Gomez, Laura, Gonzalez, Sofia, Grotzinger, John, Huidobro, Jennifer, Jacob, Xavier, Johnson, Jeffrey, Kalucha, Hemani, Kelly, Evan, Knutsen, Elise, Lacombe, Gaetan, Lamarque, Florentin, Lanza, Nina, Larmat, Carene, Laserna, Javier, Lasue, Jeremie, Le Deit, Laetitia, Le Mouelic, Stephane, Legett, Chip, Leveille, Richard, Lewin, Eric, Little, Cynthia, Loche, Mattéo, Lopez Reyes, Guillermo, Lorenz, Ralph, Lorigny, Eric, Madariaga, Juan Manuel, Madsen, Morten, Mandon, Lucia, Manelski, Henry, Mangold, Nicolas, Martinez, Jose Manrique, Martin, Noah, Martinez Frias, Jesus, Maurice, Sylvestre, Mcconnochie, Timothy, McLennan, Scott, Melikechi, Noureddine, Meslin, Pierre Yves, Meunier, Frederique, Mimoun, David, Montagnac, Gilles, Montmessin, Franck, Moros, Javier, Mousset, Valerie, Murdoch, Naomi, Nelson, Tony, Newell, Ray, Nicolas, Cécile, Newsom, Horton, O’Shea, Colleen, Ollila, Ann, Pantalacci, Philippe, Parmentier, Jonathan, Peret, Laurent, Perrachon, Pascal, Pilleri, Paolo, Pilorget, Cédric, Pinet, Patrick, Poblacion, Iratxe, Poulet, Francois, Quantin Nataf, Cathy, Rapin, William, Reyes, Ivan, Rigaud, Laurent, Robinson, Scott, Rochas, Ludovic, Root, Margaret, Ropert, Eloise, Rouverand, Léa, Royer, Clement, Perez, Fernando Rull, Said, David, Sans-Jofre, Pierre, Schroeder, Susanne, Seel, Fabian, Sharma, Shiv, Sheridan, Amanda, Sobron Sanchez, Pablo, Stcherbinine, Aurélien, Stott, Alex, Toplis, Michael, Turenne, Nathalie, Veneranda, Marco, Venhaus, Dawn, Wiens, Roger, Wolf, Uriah, Zastrow, Allison, Clavé, E., Beyssac, O., Bernard, S., Royer, C., Lopez-Reyes, G., Schröder, S., Rammelkamp, K., Forni, O., Fau, A., Cousin, A., Manrique, J. A., Ollila, A., Madariaga, J. M., Aramendia, J., Sharma, S. K., Fornaro, T., Maurice, S., Wiens, R. C., Acosta-Maeda, Tayro, Agard, Christophe, Alberquilla, Fernando, Alvarez Llamas, Cesar, Anderson, Ryan, Applin, Daniel, Aramendia, Julene, Arana, Gorka, Beal, Roberta, Beck, Pierre, Bedford, Candice, Benzerara, Karim, Bernard, Sylvain, Bernardi, Pernelle, Bertrand, Tanguy, Beyssac, Olivier, Bloch, Thierry, Bonnet, Jean-Yves, Bousquet, Bruno, Boustelitane, Abderrahmane, Bouyssou Mann, Magali, Brand, Matthew, Cais, Philippe, Caravaca, Gwenael, De Pinedo, Kepa Castro Ortiz, Cazalla, Charlene, Charpentier, Antoine, Chide, Baptiste, Clavé, Elise, Clegg, Samuel, Cloutis, Ed, Coloma, Leire, Comellas, Jade, Connell, Stephanie, Cousin, Agnes, DeFlores, Lauren, Dehouck, Erwin, Delapp, Dot, Perez, Tomas Delgado, Deron, Robin, Donny, Christophe, Doressoundiram, Alain, Dromart, Gilles, Essunfeld, Ari, Fabre, Cecile, Fau, Amaury, Fischer, Woodward, Follic, Hugo, Forni, Olivier, Fouchet, Thierry, Francis, Raymond, Frydenvang, Jens, Gabriel, Travis, Gallegos, Zachary, García-Florentino, Cristina, Gasda, Patrick, Gasnault, Olivier, Gibbons, Erin, Gillier, Martin, Gomez, Laura, Gonzalez, Sofia, Grotzinger, John, Huidobro, Jennifer, Jacob, Xavier, Johnson, Jeffrey, Kalucha, Hemani, Kelly, Evan, Knutsen, Elise, Lacombe, Gaetan, Lamarque, Florentin, Lanza, Nina, Larmat, Carene, Laserna, Javier, Lasue, Jeremie, Le Deit, Laetitia, Le Mouelic, Stephane, Legett, Chip, Leveille, Richard, Lewin, Eric, Little, Cynthia, Loche, Mattéo, Lopez Reyes, Guillermo, Lorenz, Ralph, Lorigny, Eric, Madariaga, Juan Manuel, Madsen, Morten, Mandon, Lucia, Manelski, Henry, Mangold, Nicolas, Martinez, Jose Manrique, Martin, Noah, Martinez Frias, Jesus, Maurice, Sylvestre, Mcconnochie, Timothy, McLennan, Scott, Melikechi, Noureddine, Meslin, Pierre Yves, Meunier, Frederique, Mimoun, David, Montagnac, Gilles, Montmessin, Franck, Moros, Javier, Mousset, Valerie, Murdoch, Naomi, Nelson, Tony, Newell, Ray, Nicolas, Cécile, Newsom, Horton, O’Shea, Colleen, Ollila, Ann, Pantalacci, Philippe, Parmentier, Jonathan, Peret, Laurent, Perrachon, Pascal, Pilleri, Paolo, Pilorget, Cédric, Pinet, Patrick, Poblacion, Iratxe, Poulet, Francois, Quantin Nataf, Cathy, Rapin, William, Reyes, Ivan, Rigaud, Laurent, Robinson, Scott, Rochas, Ludovic, Root, Margaret, Ropert, Eloise, Rouverand, Léa, Royer, Clement, Perez, Fernando Rull, Said, David, Sans-Jofre, Pierre, Schroeder, Susanne, Seel, Fabian, Sharma, Shiv, Sheridan, Amanda, Sobron Sanchez, Pablo, Stcherbinine, Aurélien, Stott, Alex, Toplis, Michael, Turenne, Nathalie, Veneranda, Marco, Venhaus, Dawn, Wiens, Roger, Wolf, Uriah, and Zastrow, Allison

Abstract

Planetary exploration relies considerably on mineral characterization to advance our understanding of the solar system, the planets and their evolution. Thus, we must understand past and present processes that can alter materials exposed on the surface, affecting space mission data. Here, we analyze the first dataset monitoring the evolution of a known mineral target in situ on the Martian surface, brought there as a SuperCam calibration target onboard the Perseverance rover. We used Raman spectroscopy to monitor the crystalline state of a synthetic apatite sample over the first 950 Martian days (sols) of the Mars2020 mission. We note significant variations in the Raman spectra acquired on this target, specifically a decrease in the relative contribution of the Raman signal to the total signal. These observations are consistent with the results of a UV-irradiation test performed in the laboratory under conditions mimicking ambient Martian conditions. We conclude that the observed evolution reflects an alteration of the material, specifically the creation of electronic defects, due to its exposure to the Martian environment and, in particular, UV irradiation. This ongoing process of alteration of the Martian surface needs to be taken into account for mineralogical space mission data analysis.

Published
2024

6. Numerical Analysis of the Influence of Crack Growth Scheme on Plasticity Induced Crack Closure Results

Author

Camas, D., Garcia-Manrique, J., Antunes, F. V., Gonzalez-Herrera, A., Correia, José A.F.O., Series Editor, De Jesus, Abílio M.P., Series Editor, Ayatollahi, Majid Reza, Advisory Editor, Berto, Filippo, Advisory Editor, Fernández-Canteli, Alfonso, Advisory Editor, Hebdon, Matthew, Advisory Editor, Kotousov, Andrei, Advisory Editor, Lesiuk, Grzegorz, Advisory Editor, Murakami, Yukitaka, Advisory Editor, Carvalho, Hermes, Advisory Editor, Zhu, Shun-Peng, Advisory Editor, Fernandes, António Augusto, editor, and Calçada, Rui, editor

Published
2019
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12. Correction to: Radiometric Calibration Targets for the Mastcam-Z Camera on the Mars 2020 Rover Mission

Author

Kinch, K. M., Madsen, M. B., Bell, III, J. F., Maki, J. N., Bailey, Z. J., Hayes, A. G., Jensen, O. B., Merusi, M., Bernt, M. H., Sørensen, A. N., Hilverda, M., Cloutis, E., Applin, D., Mateo-Marti, E., Manrique, J. A., Lopez-Reyes, G., Bello-Arufe, A., Ehlmann, B. L., Buz, J., Pommerol, A., Thomas, N., Affolter, L., Herkenhoff, K. E., Johnson, J. R., Rice, M., Corlies, P., Tate, C., Caplinger, M. A., Jensen, E., Kubacki, T., Cisneros, E., Paris, K., and Winhold, A.

Published
2021
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13. The SuperCam Instrument Suite on the Mars 2020 Rover: Science Objectives and Mast-Unit Description

Author

Maurice, S., Wiens, R. C., Bernardi, P., Caïs, P., Robinson, S., Nelson, T., Gasnault, O., Reess, J.-M., Deleuze, M., Rull, F., Manrique, J.-A., Abbaki, S., Anderson, R. B., André, Y., Angel, S. M., Arana, G., Battault, T., Beck, P., Benzerara, K., Bernard, S., Berthias, J.-P., Beyssac, O., Bonafous, M., Bousquet, B., Boutillier, M., Cadu, A., Castro, K., Chapron, F., Chide, B., Clark, K., Clavé, E., Clegg, S., Cloutis, E., Collin, C., Cordoba, E. C., Cousin, A., Dameury, J.-C., D’Anna, W., Daydou, Y., Debus, A., Deflores, L., Dehouck, E., Delapp, D., De Los Santos, G., Donny, C., Doressoundiram, A., Dromart, G., Dubois, B., Dufour, A., Dupieux, M., Egan, M., Ervin, J., Fabre, C., Fau, A., Fischer, W., Forni, O., Fouchet, T., Frydenvang, J., Gauffre, S., Gauthier, M., Gharakanian, V., Gilard, O., Gontijo, I., Gonzalez, R., Granena, D., Grotzinger, J., Hassen-Khodja, R., Heim, M., Hello, Y., Hervet, G., Humeau, O., Jacob, X., Jacquinod, S., Johnson, J. R., Kouach, D., Lacombe, G., Lanza, N., Lapauw, L., Laserna, J., Lasue, J., Le Deit, L., Le Mouélic, S., Le Comte, E., Lee, Q.-M., Legett, IV, C., Leveille, R., Lewin, E., Leyrat, C., Lopez-Reyes, G., Lorenz, R., Lucero, B., Madariaga, J. M., Madsen, S., Madsen, M., Mangold, N., Manni, F., Mariscal, J.-F., Martinez-Frias, J., Mathieu, K., Mathon, R., McCabe, K. P., McConnochie, T., McLennan, S. M., Mekki, J., Melikechi, N., Meslin, P.-Y., Micheau, Y., Michel, Y., Michel, J. M., Mimoun, D., Misra, A., Montagnac, G., Montaron, C., Montmessin, F., Moros, J., Mousset, V., Morizet, Y., Murdoch, N., Newell, R. T., Newsom, H., Nguyen Tuong, N., Ollila, A. M., Orttner, G., Oudda, L., Pares, L., Parisot, J., Parot, Y., Pérez, R., Pheav, D., Picot, L., Pilleri, P., Pilorget, C., Pinet, P., Pont, G., Poulet, F., Quantin-Nataf, C., Quertier, B., Rambaud, D., Rapin, W., Romano, P., Roucayrol, L., Royer, C., Ruellan, M., Sandoval, B. F., Sautter, V., Schoppers, M. J., Schröder, S., Seran, H.-C., Sharma, S. K., Sobron, P., Sodki, M., Sournac, A., Sridhar, V., Standarovsky, D., Storms, S., Striebig, N., Tatat, M., Toplis, M., Torre-Fdez, I., Toulemont, N., Velasco, C., Veneranda, M., Venhaus, D., Virmontois, C., Viso, M., Willis, P., and Wong, K. W.

Published
2021
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14. SuperCam Calibration Targets: Design and Development

Author

Manrique, J. A., Lopez-Reyes, G., Cousin, A., Rull, F., Maurice, S., Wiens, R. C., Madsen, M. B., Madariaga, J. M., Gasnault, O., Aramendia, J., Arana, G., Beck, P., Bernard, S., Bernardi, P., Bernt, M. H., Berrocal, A., Beyssac, O., Caïs, P., Castro, C., Castro, K., Clegg, S. M., Cloutis, E., Dromart, G., Drouet, C., Dubois, B., Escribano, D., Fabre, C., Fernandez, A., Forni, O., Garcia-Baonza, V., Gontijo, I., Johnson, J., Laserna, J., Lasue, J., Madsen, S., Mateo-Marti, E., Medina, J., Meslin, P.-Y., Montagnac, G., Moral, A., Moros, J., Ollila, A. M., Ortega, C., Prieto-Ballesteros, O., Reess, J. M., Robinson, S., Rodriguez, J., Saiz, J., Sanz-Arranz, J. A., Sard, I., Sautter, V., Sobron, P., Toplis, M., and Veneranda, M.

Published
2020
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15. Radiometric Calibration Targets for the Mastcam-Z Camera on the Mars 2020 Rover Mission

Author

Kinch, K. M., Madsen, M. B., Bell, III, J. F., Maki, J. N., Bailey, Z. J., Hayes, A. G., Jensen, O. B., Merusi, M., Bernt, M. H., Sørensen, A. N., Hilverda, M., Cloutis, E., Applin, D., Mateo-Marti, E., Manrique, J. A., Lopez-Reyes, G., Bello-Arufe, A., Ehlmann, B. L., Buz, J., Pommerol, A., Thomas, N., Affolter, L., Herkenhoff, K. E., Johnson, J. R., Rice, M., Corlies, P., Tate, C., Caplinger, M. A., Jensen, E., Kubacki, T., Cisneros, E., Paris, K., and Winhold, A.

Published
2020
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17. A Mars 2020 Perseverance SuperCam Perspective on the Igneous Nature of the Máaz Formation at Jezero Crater and Link With Séítah, Mars

Author

Udry, A., Ostwald, A., Sautter, V., Cousin, A., Beyssac, O., Forni, O., Dromart, G., Benzerara, K., Nachon, M., Horgan, B., Mandon, L., Clavé, E., Dehouck, E., Gibbons, E., Alwmark, S., Ravanis, E., Wiens, R. C., Legett, C., Anderson, R., Pilleri, P., Mangold, N., Schmidt, M., Liu, Y., Núñez, J. I., Castro, K., Madariaga, J. M., Kizovski, T., Beck, P., Bernard, S., Bosak, T., Brown, A., Clegg, S., Cloutis, E., Cohen, B., Connell, S., Crumpler, L., Debaille, V., Flannery, D., Fouchet, T., Gabriel, T. S.J., Gasnault, O., Herd, C. D.K., Johnson, J., Manrique, J. A., Maurice, S., McCubbin, F. M., McLennan, S., Ollila, A., Pinet, P., Quantin-Nataf, C., Udry, A., Ostwald, A., Sautter, V., Cousin, A., Beyssac, O., Forni, O., Dromart, G., Benzerara, K., Nachon, M., Horgan, B., Mandon, L., Clavé, E., Dehouck, E., Gibbons, E., Alwmark, S., Ravanis, E., Wiens, R. C., Legett, C., Anderson, R., Pilleri, P., Mangold, N., Schmidt, M., Liu, Y., Núñez, J. I., Castro, K., Madariaga, J. M., Kizovski, T., Beck, P., Bernard, S., Bosak, T., Brown, A., Clegg, S., Cloutis, E., Cohen, B., Connell, S., Crumpler, L., Debaille, V., Flannery, D., Fouchet, T., Gabriel, T. S.J., Gasnault, O., Herd, C. D.K., Johnson, J., Manrique, J. A., Maurice, S., McCubbin, F. M., McLennan, S., Ollila, A., Pinet, P., and Quantin-Nataf, C.

Abstract

The Máaz formation consists of the first lithologies in Jezero crater analyzed by the Mars 2020 Perseverance rover. This formation, investigated from Sols (Martian days) 1 to 201 and from Sols 343 to 382, overlies the Séítah formation (previously described as an olivine-rich cumulate) and was initially suggested to represent an igneous crater floor unit based on orbital analyses. Using SuperCam data, we conducted a detailed textural, chemical, and mineralogical analyses of the Máaz formation and the Content member of the Séítah formation. We conclude that the Máaz formation and the Content member are igneous and consist of different lava flows and/or possibly pyroclastic flows with complex textures, including vesicular and non-vesicular rocks with different grain sizes. The Máaz formation rocks exhibit some of the lowest Mg# (=molar 100 × MgO/MgO + FeO) of all Martian igneous rocks analyzed so far (including meteorites and surface rocks) and show similar basaltic to basaltic-andesitic compositions. Their mineralogy is dominated by Fe-rich augite to possibly ferrosilite and plagioclase, and minor phases such as Fe-Ti oxides and Si-rich phases. They show a broad diversity of both compositions and textures when compared to Martian meteorites and other surface rocks. The different Máaz and Content lava or pyroclastic flows all originate from the same parental magma and/or the same magmatic system, but are not petrogenetically linked to the Séítah formation. The study of returned Máaz samples in Earth-based laboratories will help constrain the formation of these rocks, calibrate Martian crater counting, and overall, improve our understanding of magmatism on Mars.

Published
2023

18. Multi-analytical characterization of an oncoid from a high altitude hypersaline lake using techniques employed in the Mars2020 and Rosalind Franklin missions on Mars

Author

Agencia Estatal de Investigación (España), 0000-0001-8302-8583, 0000-0003-1568-4591, 0000-0002-2609-4485, 0000-0002-7185-2791, 0000-0002-9162-3734, Huidobro, J, Madariaga, J M, Carrizo, D, Laserna, J L, Rull, F, Martínez-Frías, J., Aramendia, J, Sánchez-García, L, García-Gómez, L, Vignale, F A, Farías, M E, Veneranda, M, Población, I, Cabalín, L M, López-Reyes, G, Coloma, L, García-Florentino, C, Arana, G, Castro, K, Delgado, T, Álvarez-Llamas, C, Fortes, F J, Manrique, J A, Agencia Estatal de Investigación (España), 0000-0001-8302-8583, 0000-0003-1568-4591, 0000-0002-2609-4485, 0000-0002-7185-2791, 0000-0002-9162-3734, Huidobro, J, Madariaga, J M, Carrizo, D, Laserna, J L, Rull, F, Martínez-Frías, J., Aramendia, J, Sánchez-García, L, García-Gómez, L, Vignale, F A, Farías, M E, Veneranda, M, Población, I, Cabalín, L M, López-Reyes, G, Coloma, L, García-Florentino, C, Arana, G, Castro, K, Delgado, T, Álvarez-Llamas, C, Fortes, F J, and Manrique, J A

Abstract

In this work, a geological sample of great astrobiological interest was studied through analytical techniques that are currently operating in situ on Mars and others that will operate in the near future. The sample analyzed consisted of an oncoid, which is a type of microbialite, collected in the Salar Carachi Pampa, Argentina. The main peculiarity of microbialites is that they are organo-sedimentary deposits formed by the in situ fixation and precipitation of calcium carbonate due to the growth and metabolic activities of microorganisms. For this reason, the Carachi Pampa oncoid was selected as a Martian analog for astrobiogeochemistry study. In this sense, the sample was characterized by means of the PIXL-like, SuperCam-like and SHERLOC-like instruments, which represent instruments on board the NASA Perseverance rover, and by means of RLS-like and MOMA-like instruments, which represent instruments on board the future ESA Rosalind Franklin rover. It was possible to verify that the most important conclusions and discoveries have been obtained from the combination of the results. Likewise, it was also shown that Perseverance rover-like remote-sensing instruments allowed a first detailed characterization of the biogeochemistry of the Martian surface. With this first characterization, areas of interest for in-depth analysis with Rosalind Franklin-like instruments could be identified. Therefore, from a first remote-sensing elemental identification (PIXL-like instrument), followed by a remote-sensing molecular characterization (SuperCam and SHERLOC-like instruments) and ending with an in-depth microscopic analysis (RLS and MOMA-like instruments), a wide variety of compounds were found. On the one hand, the expected minerals were carbonates, such as aragonite, calcite and high-magnesium calcite. On the other hand, unexpected compounds consisted of minerals related to the Martian/terrestrial surface (feldspars, pyroxenes, hematite) and organic compounds related to the past

Published
2023

19. IRRADIATION OF ORGANICS ON MARS: EVOLUTION OF THE RAMAN SIGNAL OF THE ERTALYTE TARGET ABOARD PERSEVERANCE

Author

Bernard, S., Beyssac, O., Ollila, A., Lopez-Reyes, G., Manrique, J., Mouélic, S. Le, Beck, P., Forni, O., Pilleri, P., Cousin, A., Gasnault, O., Meslin, P.Y, Travis, G., Clavé, E., Royer, C., Wiens, R., Maurice, S., Team, The Supercam, Institut de minéralogie, de physique des matériaux et de cosmochimie (IMPMC), Muséum national d'Histoire naturelle (MNHN)-Institut de recherche pour le développement [IRD] : UR206-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Los Alamos National Laboratory (LANL), Universidad de Valladolid [Valladolid] (UVa), Institut de Planétologie et d'Astrophysique de Grenoble (IPAG), Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Observatoire des Sciences de l'Univers de Grenoble (OSUG ), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut national des sciences de l'Univers (INSU - CNRS)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019])-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019]), Institut de recherche en astrophysique et planétologie (IRAP), Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Centre National de la Recherche Scientifique (CNRS), United States Geological Survey (USGS), Centre d'Etudes Lasers Intenses et Applications (CELIA), Université de Bordeaux (UB)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Centre National de la Recherche Scientifique (CNRS), Department of Earth, Atmospheric, and Planetary Sciences, Purdue University, Lunar and Planetary Institute, Centre National d'Études Spatiales [Toulouse] (CNES)-Observatoire des Sciences de l'Univers de Grenoble (OSUG ), and Institut national des sciences de l'Univers (INSU - CNRS)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Université Grenoble Alpes (UGA)-Météo-France -Institut national des sciences de l'Univers (INSU - CNRS)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Université Grenoble Alpes (UGA)-Météo-France

Subjects
[SDU.STU.PL]Sciences of the Universe [physics]/Earth Sciences/Planetology, [SDU]Sciences of the Universe [physics], [SDU.ASTR.EP]Sciences of the Universe [physics]/Astrophysics [astro-ph]/Earth and Planetary Astrophysics [astro-ph.EP]
Abstract

International audience

Published
2023

20. Principal component analysis on the supercam-libs spectra of rock targets in the first 640 sols in jezero crater

Author

Castro, K., Arana, G., Población, I., Clegg, S.M., Gibbons, E.F., Manrique, J.-A., Gasda, P., Udry, A., Aramendia, J., Madariaga, J.M., Veneranda, M., Anderson, R.B., López-Reyes, G., Cousin, A., Forni, O., Lasue, J., Legett IV, C., Maurice, S., Ollila, A.M., Wiens, R.C., Beyssac, O., Brown, A.J., Clavé, E., Dehouck, E., Fouchet, T., Gasnault, O., Lanza, N., Laserna, J., Martinez-Frias, J., Pilleri, P., Royer, C., Rull, F., Team, The Supercam, University of the Basque Country/Euskal Herriko Unibertsitatea (UPV/EHU), Los Alamos National Laboratory (LANL), McGill University = Université McGill [Montréal, Canada], Universidad de Valladolid [Valladolid] (UVa), United States Geological Survey (USGS), Institut de recherche en astrophysique et planétologie (IRAP), Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Centre National de la Recherche Scientifique (CNRS), Purdue University [West Lafayette], Bioinformatique et BioPhysique [IMPMC] (IMPMC_BIBIP), Institut de minéralogie, de physique des matériaux et de cosmochimie (IMPMC), Muséum national d'Histoire naturelle (MNHN)-Institut de recherche pour le développement [IRD] : UR206-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Muséum national d'Histoire naturelle (MNHN)-Institut de recherche pour le développement [IRD] : UR206-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Université de Bordeaux (UB), Laboratoire de Géologie de Lyon - Terre, Planètes, Environnement (LGL-TPE), École normale supérieure de Lyon (ENS de Lyon)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut national des sciences de l'Univers (INSU - CNRS)-Université Jean Monnet - Saint-Étienne (UJM)-Centre National de la Recherche Scientifique (CNRS), Laboratoire d'études spatiales et d'instrumentation en astrophysique = Laboratory of Space Studies and Instrumentation in Astrophysics (LESIA), Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), Universidad de Málaga [Málaga] = University of Málaga [Málaga], Instituto de Geociencias [Madrid] (IGEO), Universidad Complutense de Madrid = Complutense University of Madrid [Madrid] (UCM)-Consejo Superior de Investigaciones Científicas [Madrid] (CSIC), and Lunar and Planetary Institute

Subjects
[SDU.STU.PL]Sciences of the Universe [physics]/Earth Sciences/Planetology, [SDU]Sciences of the Universe [physics], [SDU.ASTR.EP]Sciences of the Universe [physics]/Astrophysics [astro-ph]/Earth and Planetary Astrophysics [astro-ph.EP]
Abstract

International audience

Published
2023

23. Upper Limb Orthesis Prototype with Functional Electric Stimulation for Patients with Spasticity

Author

Gómez, S. P., Manrique, J. V., Martínez, T., Agredo, W., Cabrera, J. J., Fonthal, F., Folgueras Méndez, José, editor, Aznielle Rodríguez, Tania Y., editor, Calderón Marín, Carlos F., editor, Llanusa Ruiz, Susana Beatriz, editor, Castro Medina, Jorge, editor, Vega Vázquez, Haddid, editor, Carballo Barreda, Maylen, editor, and Rodríguez Rojas, Rafael, editor

Published
2013
Full Text
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24. Incompatibilities and Interactions Drugs-Artificial Enteral Nutrition in a Hospital Institution in Cartagena/Colombia

Author

Elin Y Manrique J, Duran-Lengua, Marlene, and Ballesteros, Andres

Subjects
nursing_health_studies
Abstract

Artificial enteral nutrition (AEN) is defined as the delivery of nutrients through feeding tubes for special medical purposes. Patients usually suffer from chronic or critical illnesses and are generally polymedicated, which represents a high probability of interactions and incompati-bilities with the AEN that can cause adverse events and loss of effectiveness of pharmacological treatment. This study aimed to determine the potential incompatibilities and drug-enteral nu-trition interactions in patients hospitalized in a clinic in the city of Cartagena. A retrospective cross-sectional study design was used, in a sample of 218 patients with a stay of at least three days, who were prescribed at least five medications and AEN. The data was collected from medical records. The information was screened with the CheckTheMeds software, using the APPs: drug-interactionchecker and https://www.rccc.eu/ppc/Drogas/DrogasxSNG.htm. A prevalence of pharmaceutical type incompatibilities of 50% and physicochemical type of 31.65%, interactions of pharmacokinetic type 10.55% and physiological type of 6.42% was re-vealed. The adverse events identified were tube obstruction 54.78% (n=126), mobility disorders and/or gastric emptying disorders 22.61% (n=52), diarrhea 12.51% (n=29), mesenteric ischemia with 0.87% (n=2) and seizures 6.96% (n=16). The p and OR values were variable according to the interaction and/or incompatibility vs. adverse events. Drugs-AEN incompatibilities and inter-actions were frequent, which is why active pharmacovigilance is necessary to intervene in the safety, quality and cost-effectiveness of the care provided in the different care services.

Published
2022

27. Developing Tailored Data Combination Strategies to Optimize the SuperCam Classification of Carbonate Phases on Mars.

Author

Veneranda, M., Manrique, J. A., Lopez‐Reyes, G., Julve‐Gonzalez, S., Rull, F., Alvarez Llamas, C., Delgado Pérez, T., Gibbons, E., Clavé, E., Cloutis, E., Huidobro, J., Castro, K., Madariaga, J. M., Randazzo, N., Brown, A., Willis, P., Maurice, S., and Wiens, R. C.

Subjects
*LASER-induced breakdown spectroscopy, *CARBONATE minerals, *FISHER discriminant analysis, *MARS (Planet), *PRINCIPAL components analysis, *DISCRIMINANT analysis, *GEOLOGICAL modeling, *NAIVE Bayes classification
Abstract

The SuperCam instrument onboard the Mars 2020 Perseverance rover investigates Martian geological targets by a combination of multiple spectroscopic techniques. As Raman, Visible‐Infrared Spectroscopy, and Laser‐Induced Breakdown Spectroscopy (LIBS) spectra deliver complementary information about the interrogated sample, the multivariate analysis of combined spectroscopic data sets is here proposed as a tool to optimize the SuperCam capability to discriminate mineral phases on Mars. For this purpose, the laboratory study of carbonate phases within the Ca‐Mg‐Fe ternary system were selected as representative case of study. After the characterization of model samples, the discrimination capability of mono analytical Raman, VISIR, and LIBS data sets was evaluated by applying a chemometric approach based on the combination of principal component analysis (for sample clustering) and Linear Discriminant Analysis (for mineral classification). Afterward, the low‐level combination (LL) of Raman, VISIR, and LIBS data was achieved by concatenating their spectra into a single data matrix. The mineral classification achieved by LL data sets outperformed the mono analytical ones, thus proving the complementarity between molecular and elemental spectroscopic techniques. Mineral classification was further improved by using a mid‐level data combination strategy. After evaluating benefits and limitations afforded by the proposed combination strategies, future developments are finally outlined. As such, the final objective of this research line is to develop a classification model based on data combination to optimize the capability of SuperCam in discriminating relevant minerals on Mars, this being a key requirement for the selection of the optimal targets to be cached for the future Mars Sample Return Mission. Plain Language Summary: The SuperCam instrument onboard the Perseverance rover is capable of analyzing Martian rocks and soils by a combination of Laser‐Induced Breakdown Spectroscopy (LIBS), Raman and Visible‐Infrared Spectroscopy (VISIR). Learning from terrestrial applications, the complementary information provided by the three spectroscopic techniques can be correlated to obtain a more accurate interpretation of the analyzed target. This approach could be particularly useful to discriminate carbonates, which are interesting minerals where to look for traces of past life. Having this in mind, several carbonate samples have been analyzed with laboratory Raman, LIBS, and VISIR instrument. After evaluating the advantages and limitations of each technique, their data were merged by using low‐level and mid‐level strategies that were successfully used previous works. This work proved that, when spectra are combined, the discrimination of carbonate phases is more accurate than when each technique is interpreted separately. This suggests the scientific results obtained by SuperCam on Mars could benefit from the development of tailored classification models based on data combination. Key Points: Data combination of Raman, Visible‐Infrared Spectroscopy, and Laser‐Induced Breakdown Spectroscopy spectra collected by SuperCam is proposedLow‐ and mid‐level data combination strategies based on principal component analysis (discrimination) + PC‐Linear Discriminant Analysis (classification are evaluated and compared)The low‐level combination method outperformed the mono analytical discrimination. The mid‐level one further improved the results [ABSTRACT FROM AUTHOR]

Published
2023
Full Text
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32. Composition and density stratification observed by supercam in the first 300 sols in Jezero crater

Author

Wiens, R.C., Udry, A., Mangold, N., Beyssac, O., Quantin, C., Sautter, V., Cousin, A., Brown, A., Bosak, T., Mandon, L., Forni, O., Johnson, J.R., Mclennan, S., Legett, C., Maurice, S., Mayhew, L., Crumpler, L., Anderson, R.B., Clegg, S.M., Ollila, A.M., Hall, J., Meslin, P.-Y., Kah, L.C., Gabriel, T.S.J., Gasda, P., Simon, J.I., Hausrath, E.M., Horgan, B., Poulet, F., Beck, P., Gupta, S., Chide, B., Clavé, E., Connell, S., Dehouck, E., Dromart, G., Fouchet, T., Royer, C., Frydenvang, J., Gasnault, Olivier, Gibbons, E., Kalucha, H., Lanza, N., Lasue, J., Mouelic, S. Le, Leveillé, R., Cloutis, E., Reyes, G. Lopez, Arana, G., Castro, K., Madariaga, J.M., Manrique, J.-A., Pilorget, C., Pinet, P., Laserna, J., Sharma, S.K., Acosta-Maeda, T., Kelly, E., Montmessin, Franck, Fischer, W., Francis, R., Stack, K., Farley, K., Los Alamos National Laboratory (LANL), Purdue University [West Lafayette], Plancius Research LLC, Laboratoire de Planétologie et Géosciences [UMR_C 6112] (LPG), Université d'Angers (UA)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Nantes université - UFR des Sciences et des Techniques (Nantes univ - UFR ST), Nantes Université - pôle Sciences et technologie, Nantes Université (Nantes Univ)-Nantes Université (Nantes Univ)-Nantes Université - pôle Sciences et technologie, Nantes Université (Nantes Univ)-Nantes Université (Nantes Univ), Institut de minéralogie, de physique des matériaux et de cosmochimie (IMPMC), Muséum national d'Histoire naturelle (MNHN)-Institut de recherche pour le développement [IRD] : UR206-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Géologie de Lyon - Terre, Planètes, Environnement (LGL-TPE), École normale supérieure de Lyon (ENS de Lyon)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut national des sciences de l'Univers (INSU - CNRS)-Université Jean Monnet - Saint-Étienne (UJM)-Centre National de la Recherche Scientifique (CNRS), Institut de recherche en astrophysique et planétologie (IRAP), Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Centre National de la Recherche Scientifique (CNRS), Massachusetts Institute of Technology (MIT), Laboratoire d'études spatiales et d'instrumentation en astrophysique = Laboratory of Space Studies and Instrumentation in Astrophysics (LESIA), Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), Johns Hopkins University Applied Physics Laboratory [Laurel, MD] (APL), Stony Brook University [SUNY] (SBU), State University of New York (SUNY), University of Colorado [Boulder], New Mexico Museum of Natural History and Science (NMMNHS), United States Geological Survey (USGS), The University of Tennessee [Knoxville], NASA Johnson Space Center (JSC), NASA, University of Nevada [Las Vegas] (WGU Nevada), Institut d'astrophysique spatiale (IAS), Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS)-Centre National d’Études Spatiales [Paris] (CNES), Université Grenoble Alpes (UGA), Imperial College London, Université de Bordeaux (UB), University of Winnipeg, Université de Lyon, Observatoire de Paris, Université Paris sciences et lettres (PSL), McGill University = Université McGill [Montréal, Canada], California Institute of Technology (CALTECH), Universidad de Valladolid [Valladolid] (UVa), University of the Basque Country/Euskal Herriko Unibertsitatea (UPV/EHU), Universidad de Málaga [Málaga] = University of Málaga [Málaga], University of Hawaii, PLANETO - LATMOS, Laboratoire Atmosphères, Milieux, Observations Spatiales (LATMOS), Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Jet Propulsion Laboratory (JPL), NASA-California Institute of Technology (CALTECH), and pinet, patrick

Subjects
[SDU] Sciences of the Universe [physics], jezero crater, [SDU.STU.PL]Sciences of the Universe [physics]/Earth Sciences/Planetology, [SDU]Sciences of the Universe [physics], perseverance in situ exploration, [SDU.ASTR.EP]Sciences of the Universe [physics]/Astrophysics [astro-ph]/Earth and Planetary Astrophysics [astro-ph.EP], [SDU.ASTR.EP] Sciences of the Universe [physics]/Astrophysics [astro-ph]/Earth and Planetary Astrophysics [astro-ph.EP], supercam, [SDU.STU.PL] Sciences of the Universe [physics]/Earth Sciences/Planetology, mars geology, mineralogy, petrology
Abstract

International audience

Published
2022

33. In situ recording of Mars soundscape

Author

Maurice, S., Chide, B., Murdoch, N., Lorenz, R. D., Mimoun, D., Wiens, R. C., Stott, A., Jacob, X., Bertrand, T., Montmessin, F., Lanza, N. L., Alvarez-Llamas, C., Angel, S. M., Aung, M., Balaram, J., Beyssac, O., Cousin, A., Delory, G., Forni, O., Fouchet, T., Gasnault, O., Grip, H., Hecht, M., Hoffman, J., Laserna, J., Lasue, J., Maki, J., McClean, J., Meslin, P.-Y., Le Mouélic, S., Munguira, A., Newman, C. E., Rodríguez Manfredi, J. A., Moros, J., Ollila, A., Pilleri, P., Schröder, S., de la Torre Juárez, M., Tzanetos, T., Stack, K. M., Farley, K., Williford, K., Acosta-Maeda, T., Anderson, R. B., Applin, D. M., Arana, G., Bassas-Portus, M., Beal, R., Beck, P., Benzerara, K., Bernard, S., Bernardi, P., Bosak, T., Bousquet, B., Brown, A., Cadu, A., Caïs, P., Castro, K., Clavé, E., Clegg, S. M., Cloutis, E., Connell, S., Debus, A., Dehouck, E., Delapp, D., Donny, C., Dorresoundiram, A., Dromart, G., Dubois, B., Fabre, C., Fau, A., Fischer, W., Francis, R., Frydenvang, J., Gabriel, T., Gibbons, E., Gontijo, I., Johnson, J. R., Kalucha, H., Kelly, E., Knutsen, E. W., Lacombe, G., Legett, C., Leveille, R., Lewin, E., Lopez-Reyes, G., Lorigny, E., Madariaga, J. M., Madsen, M., Madsen, S., Mandon, L., Mangold, N., Mann, M., Manrique, J.-A., Martinez-Frias, J., Mayhew, L. E., McConnochie, T., McLennan, S. M., Melikechi, N., Meunier, F., Montagnac, G., Mousset, V., Nelson, T., Newell, R. T., Parot, Y., Pilorget, C., Pinet, P., Pont, G., Poulet, F., Quantin-Nataf, C., Quertier, B., Rapin, W., Reyes-Newell, A., Robinson, S., Rochas, L., Royer, C., Rull, F., Sautter, V., Sharma, S., Shridar, V., Sournac, A., Toplis, M., Torre-Fdez, I., Turenne, N., Udry, A., Veneranda, M., Venhaus, D., Vogt, D., Willis, P., Maurice, S., Chide, B., Murdoch, N., Lorenz, R. D., Mimoun, D., Wiens, R. C., Stott, A., Jacob, X., Bertrand, T., Montmessin, F., Lanza, N. L., Alvarez-Llamas, C., Angel, S. M., Aung, M., Balaram, J., Beyssac, O., Cousin, A., Delory, G., Forni, O., Fouchet, T., Gasnault, O., Grip, H., Hecht, M., Hoffman, J., Laserna, J., Lasue, J., Maki, J., McClean, J., Meslin, P.-Y., Le Mouélic, S., Munguira, A., Newman, C. E., Rodríguez Manfredi, J. A., Moros, J., Ollila, A., Pilleri, P., Schröder, S., de la Torre Juárez, M., Tzanetos, T., Stack, K. M., Farley, K., Williford, K., Acosta-Maeda, T., Anderson, R. B., Applin, D. M., Arana, G., Bassas-Portus, M., Beal, R., Beck, P., Benzerara, K., Bernard, S., Bernardi, P., Bosak, T., Bousquet, B., Brown, A., Cadu, A., Caïs, P., Castro, K., Clavé, E., Clegg, S. M., Cloutis, E., Connell, S., Debus, A., Dehouck, E., Delapp, D., Donny, C., Dorresoundiram, A., Dromart, G., Dubois, B., Fabre, C., Fau, A., Fischer, W., Francis, R., Frydenvang, J., Gabriel, T., Gibbons, E., Gontijo, I., Johnson, J. R., Kalucha, H., Kelly, E., Knutsen, E. W., Lacombe, G., Legett, C., Leveille, R., Lewin, E., Lopez-Reyes, G., Lorigny, E., Madariaga, J. M., Madsen, M., Madsen, S., Mandon, L., Mangold, N., Mann, M., Manrique, J.-A., Martinez-Frias, J., Mayhew, L. E., McConnochie, T., McLennan, S. M., Melikechi, N., Meunier, F., Montagnac, G., Mousset, V., Nelson, T., Newell, R. T., Parot, Y., Pilorget, C., Pinet, P., Pont, G., Poulet, F., Quantin-Nataf, C., Quertier, B., Rapin, W., Reyes-Newell, A., Robinson, S., Rochas, L., Royer, C., Rull, F., Sautter, V., Sharma, S., Shridar, V., Sournac, A., Toplis, M., Torre-Fdez, I., Turenne, N., Udry, A., Veneranda, M., Venhaus, D., Vogt, D., and Willis, P.

Abstract

Prior to the Perseverance rover landing, the acoustic environment of Mars was unknown. Models predicted that: (i) atmospheric turbulence changes at centimeter scales or smaller at the point where molecular viscosity converts kinetic energy into heat1, (ii) the speed of sound varies at the surface with frequency, and (iii) high frequency waves are strongly attenuated with distance in CO₂. However, theoretical models were uncertain because of a lack of experimental data at low pressure, and the difficulty to characterize turbulence or attenuation in a closed environment. Here using Perseverance microphone recordings, we present the first characterization of Mars’ acoustic environment and pressure fluctuations in the audible range and beyond, from 20 Hz to 50 kHz. We find that atmospheric sounds extend measurements of pressure variations down to 1,000 times smaller scales than ever observed before, revealing a dissipative regime extending over 5 orders of magnitude in energy. Using point sources of sound (Ingenuity rotorcraft, laser-induced sparks), we highlight two distinct values for the speed of sound that are ~10 m/s apart below and above 240 Hz, a unique characteristic of low-pressure CO₂-dominated atmosphere. We also provide the acoustic attenuation with distance above 2 kHz, allowing us to elucidate the large contribution of the CO₂ vibrational relaxation in the audible range. These results establish a ground truth for modelling of acoustic processes, which is critical for studies in atmospheres like Mars and Venus ones.

Published
2022

34. Homogeneity assessment of the SuperCam calibration targets onboard rover perseverance

Author

Madariaga, J. M., Aramendia, J., Arana, G., Castro, K., Gomez-Nubla, L., de Vallejuelo, S. Fdez-Ortiz, Garcia-Florentino, C., Maguregui, M., Manrique, J. A., Lopez-Reyes, G., Moros, J., Cousin, A., Maurice, S., Ollila, A. M., Wiens, R. C., Rull, F., Laserna, J., Garcia-Baonza, V., Madsen, M. B., Forni, O., Lasue, J., Clegg, S. M., Robinson, S., Bernardi, P., Brown, A. J., Cais, P., Martinez-Frias, J., Beck, P., Bernard, S., Bernt, M. H., Beyssac, O., Cloutis, E., Drouet, C., Dromart, G., Dubois, B., Fabre, C., Gasnault, O., Gontijo, I., Johnson, J. R., Medina, J., Meslin, P. -Y., Montagnac, G., Sautter, V., Sharma, S. K., Veneranda, M., Willis, P. A., Madariaga, J. M., Aramendia, J., Arana, G., Castro, K., Gomez-Nubla, L., de Vallejuelo, S. Fdez-Ortiz, Garcia-Florentino, C., Maguregui, M., Manrique, J. A., Lopez-Reyes, G., Moros, J., Cousin, A., Maurice, S., Ollila, A. M., Wiens, R. C., Rull, F., Laserna, J., Garcia-Baonza, V., Madsen, M. B., Forni, O., Lasue, J., Clegg, S. M., Robinson, S., Bernardi, P., Brown, A. J., Cais, P., Martinez-Frias, J., Beck, P., Bernard, S., Bernt, M. H., Beyssac, O., Cloutis, E., Drouet, C., Dromart, G., Dubois, B., Fabre, C., Gasnault, O., Gontijo, I., Johnson, J. R., Medina, J., Meslin, P. -Y., Montagnac, G., Sautter, V., Sharma, S. K., Veneranda, M., and Willis, P. A.

Abstract

The SuperCam instrument, onboard the Perseverance rover (Mars 2020 mission) is designed to perform remote analysis on the Martian surface employing several spectroscopic techniques such as Laser Induced Breakdown Spectroscopy (LIBS), Time-Resolved Raman (TRR), Time-Resolved Fluorescence (TRF) and Visible and Infrared (VISIR) reflectance. In addition, SuperCam also acquires high-resolution images using a color remote micro imager (RMI) as well as sounds with its microphone. SuperCam has three main subsystems, the Mast Unit (MU) where the laser for chemical analysis and collection optics are housed, the Body Unit (BU) where the different spectrometers are located inside the rover, and the SuperCam Calibration Target (SCCT) located on the rover's deck to facilitate calibration tests at similar ambient conditions as the analyzed samples. To perform adequate calibrations on Mars, the 22 mineral samples included in the complex SCCT assembly must have a very homogeneous distribution of major and minor elements. The analysis and verification of such homogeneity for the 5-6 replicates of the samples included in the SCCT has been the aim of this work. To verify the physic chemical homogeneity of the calibration targets, micro Energy Dispersive X-ray Fluorescence (EDXRF) imaging was first used on the whole surface of the targets, then the relative abundances of the detected elements were computed on 20 randomly distributed areas of 100 x 100 mu m. For those targets showing a positive Raman response, micro-Raman spectroscopy imaging was performed on the whole surface of the targets at a resolution of 100 x 100 mu m. The %RSD values (percent of relative standard deviation of mean values) for the major elements measured with EDXRF were compared with similar values obtained by two independent LIBS set-ups at spot sizes of 300 mu m in diameter. The statistical analysis showed which elements were homogeneously distributed in the 22 mineral targets of the SCCT, providing their unc

Published
2022

35. SuperCam calibration targets on board the perseverance rover:Fabrication and quantitative characterization

Author

Cousin, Agnes, Sautter, Violaine, Fabre, Cécile, Dromart, Gilles, Montagnac, Gilles, Drouet, C., Meslin, Pierre-Yves, Gasnault, Olivier, Beyssac, Olivier, Bernard, S., Cloutis, Edward, Forni, O., Beck, P., Fouchet, T., Johnson, JR, Lasue, Jeremie, Ollila, A. M., De Parseval, P., Gouy, Sebastien, Caron, Brandiff R., Madariaga, J.M., Arana, G., Madsen, Morten Bo, Laserna, J., Moros, J., Manrique, J. A., Lopez-Reyes, Guillermo, Rull, F., Maurice, S., Wiens, R.C., Cousin, Agnes, Sautter, Violaine, Fabre, Cécile, Dromart, Gilles, Montagnac, Gilles, Drouet, C., Meslin, Pierre-Yves, Gasnault, Olivier, Beyssac, Olivier, Bernard, S., Cloutis, Edward, Forni, O., Beck, P., Fouchet, T., Johnson, JR, Lasue, Jeremie, Ollila, A. M., De Parseval, P., Gouy, Sebastien, Caron, Brandiff R., Madariaga, J.M., Arana, G., Madsen, Morten Bo, Laserna, J., Moros, J., Manrique, J. A., Lopez-Reyes, Guillermo, Rull, F., Maurice, S., and Wiens, R.C.

Published
2022

37. Evidence for perchlorate and sulfate salts in jezero crater, mars, from supercam observations

Author

Meslin, P.-Y, Forni, O, Beck, P, Cousin, A, Beyssac, O, Lopez-Reyes, G, Benzerara, K, Ollila, A, Mandon, L, Wiens, R, Clegg, S, Montagnac, G, Clavé, E, Manrique, J.-A, Chide, B, Maurice, S, Gasnault, Olivier, Lasue, J, Quantin-Nataf, C, Dehouck, E, Sharma, S, Arana, G, Madariaga, J, Castro, K, Schröder, S, Mangold, N, Poulet, F, Johnson, J, Le Mouélic, S, Zorzano, M.-P, Gasnault, Olivier, Institut de recherche en astrophysique et planétologie (IRAP), Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Centre National de la Recherche Scientifique (CNRS), Institut de Planétologie et d'Astrophysique de Grenoble (IPAG), Centre National d'Études Spatiales [Toulouse] (CNES)-Observatoire des Sciences de l'Univers de Grenoble (OSUG ), Institut national des sciences de l'Univers (INSU - CNRS)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Université Grenoble Alpes (UGA)-Météo-France -Institut national des sciences de l'Univers (INSU - CNRS)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Université Grenoble Alpes (UGA)-Météo-France, Institut de minéralogie, de physique des matériaux et de cosmochimie (IMPMC), Muséum national d'Histoire naturelle (MNHN)-Institut de recherche pour le développement [IRD] : UR206-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Universidad de Valladolid [Valladolid] (UVa), Los Alamos National Laboratory (LANL), Laboratoire d'études spatiales et d'instrumentation en astrophysique = Laboratory of Space Studies and Instrumentation in Astrophysics (LESIA), Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), Laboratoire de Géologie de Lyon - Terre, Planètes, Environnement (LGL-TPE), École normale supérieure de Lyon (ENS de Lyon)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut national des sciences de l'Univers (INSU - CNRS)-Université Jean Monnet - Saint-Étienne (UJM)-Centre National de la Recherche Scientifique (CNRS), Centre d'Etudes Lasers Intenses et Applications (CELIA), Université de Bordeaux (UB)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Centre National de la Recherche Scientifique (CNRS), University of Hawaii, University of the Basque Country/Euskal Herriko Unibertsitatea (UPV/EHU), Deutsches Zentrum für Luft- und Raumfahrt [Berlin] (DLR), Laboratoire de Planétologie et Géosciences [UMR_C 6112] (LPG), Université d'Angers (UA)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Nantes université - UFR des Sciences et des Techniques (Nantes univ - UFR ST), Nantes Université - pôle Sciences et technologie, Nantes Université (Nantes Univ)-Nantes Université (Nantes Univ)-Nantes Université - pôle Sciences et technologie, Nantes Université (Nantes Univ)-Nantes Université (Nantes Univ), Institut d'astrophysique spatiale (IAS), Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS)-Centre National d’Études Spatiales [Paris] (CNES), Johns Hopkins University Applied Physics Laboratory [Laurel, MD] (APL), Instituto Nacional de Técnica Aeroespacial (INTA), and Lunar and Planetary Institute

Subjects
[SDU.STU.PL]Sciences of the Universe [physics]/Earth Sciences/Planetology, [SDU.STU.PL] Sciences of the Universe [physics]/Earth Sciences/Planetology
Abstract

International audience

Published
2022

38. PoCUS in nephrology: a new tool to improve our diagnostic skills

Author

Romero-Gonzalez, G, Manrique, J, Slon-Roblero, MF, Husain-Syed, F, De la Espriella, R, Ferrari, F, Bover, J, Ortiz, A, and Ronco, C

Subjects
PoCUS, venous congestion assessment, nephrology, focused cardiac ultrasound, lung ultrasound
Abstract

Point-of-Care Ultrasonography (PoCUS) aims to include a fifth pillar (insonation) in the classical physical examination in order to obtain images to answer specific questions by the clinician at the patient's bedside, allowing rapid identification of structural or functional abnormalities, enabling more accurate volume assessment and supporting diagnosis, as well as guiding procedures. In recent years, PoCUS has started becoming a valuable tool in day-to-day clinical practice, adopted by healthcare professionals from various medical specialties, never replacing physical examination but improving patient and medical care and experience. Renal patients represent a wide range of diseases, which lends PoCUS a special role as a valuable tool in different scenarios, not only for volume-related information but also for the assessment of a wide range of acute and chronic conditions, enhancing the sensitivity of conventional physical examination in nephrology. PoCUS in the hands of a nephrologist is a precision medicine tool.

Published
2022

43. Author Correction: In situ recording of Mars soundscape

Author

Maurice, S., Chide, B., Murdoch, N., Lorenz, R, Mimoun, D., Wiens, R., Stott, A., Jacob, X., Bertrand, T., Montmessin, Franck, Lanza, N, Alvarez-Llamas, C., Angel, S, Aung, M., Balaram, J., Beyssac, O., Cousin, A., Delory, G., Forni, O., Fouchet, T., Gasnault, O., Grip, H., Hecht, M., Hoffman, J., Laserna, J., Lasue, Jérémie, Maki, J., Mcclean, J., Meslin, P.-Y., Le Mouélic, S., Munguira, A., Newman, C., Rodríguez Manfredi, J., Moros, J., Ollila, A., Pilleri, P., Schröder, S., de La Torre Juárez, M., Tzanetos, T., Stack, K., Farley, K., Williford, K., Acosta-Maeda, T., Anderson, R., Applin, D., Arana, G., Bassas-Portus, M., Beal, R., Beck, P., Benzerara, K., Bernard, S., Bernardi, P., Bosak, T., Bousquet, B., Brown, A., Cadu, A., Caïs, P., Castro, K., Clavé, E., Clegg, S, Cloutis, E., Connell, S., Debus, A., Dehouck, E., Delapp, D., Donny, C., Dorresoundiram, A., Dromart, G., Dubois, B., Fabre, C., Fau, A., Fischer, W., Francis, R., Frydenvang, J., Gabriel, T., Gibbons, E., Gontijo, I., Johnson, J., Kalucha, H., Kelly, E., Knutsen, Elise Wright, Lacombe, Gaetan, Legett, C., Leveille, R., Lewin, E., Lopez-Reyes, G., Lorigny, E., Madariaga, J., Madsen, M., Madsen, S., Mandon, L., Mangold, N., Mann, M., Manrique, J.-A., Martinez-Frias, J., Mayhew, L., Mcconnochie, T., Mclennan, S., Melikechi, N., Meunier, F., Montagnac, G., Mousset, V., Nelson, T., Newell, R, Parot, Y., Pilorget, C., Pinet, P., Pont, G., Poulet, F., Quantin-Nataf, C., Quertier, B., Rapin, W., Reyes-Newell, A., Robinson, S., Rochas, L., Royer, C., Rull, F., Sautter, V., Sharma, S., Shridar, V., Sournac, A., Toplis, M., Torre-Fdez, I., Turenne, N., Udry, A., Veneranda, M., Venhaus, D., Vogt, D., Willis, P., Institut de recherche en astrophysique et planétologie (IRAP), Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Centre National de la Recherche Scientifique (CNRS), Los Alamos National Laboratory (LANL), Institut Supérieur de l'Aéronautique et de l'Espace (ISAE-SUPAERO), Johns Hopkins University Applied Physics Laboratory [Laurel, MD] (APL), Department of Earth, Atmospheric, and Planetary Sciences [West Lafayette] (EAPS), Purdue University [West Lafayette], Institut de mécanique des fluides de Toulouse (IMFT), Université de Toulouse (UT)-Université de Toulouse (UT)-Centre National de la Recherche Scientifique (CNRS)-Institut National Polytechnique (Toulouse) (Toulouse INP), Université de Toulouse (UT), Laboratoire d'études spatiales et d'instrumentation en astrophysique = Laboratory of Space Studies and Instrumentation in Astrophysics (LESIA), Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), PLANETO - LATMOS, Laboratoire Atmosphères, Milieux, Observations Spatiales (LATMOS), Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Universidad de Málaga [Málaga] = University of Málaga [Málaga], Department of Chemistry and Biochemistry [Columbia, South Carolina], University of South Carolina [Columbia], Jet Propulsion Laboratory (JPL), NASA-California Institute of Technology (CALTECH), Institut de minéralogie, de physique des matériaux et de cosmochimie (IMPMC), Muséum national d'Histoire naturelle (MNHN)-Institut de recherche pour le développement [IRD] : UR206-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Heliospace Corporation, MIT Haystack Observatory, Massachusetts Institute of Technology (MIT), Department of Aeronautics and Astronautics [Cambridge], Laboratoire de Planétologie et Géosciences [UMR_C 6112] (LPG), Université d'Angers (UA)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Nantes université - UFR des Sciences et des Techniques (Nantes univ - UFR ST), Nantes Université - pôle Sciences et technologie, Nantes Université (Nantes Univ)-Nantes Université (Nantes Univ)-Nantes Université - pôle Sciences et technologie, Nantes Université (Nantes Univ)-Nantes Université (Nantes Univ), Escuela de Ingeniería de Bilbao, Universidad del Pais Vasco / Euskal Herriko Unibertsitatea [Espagne] (UPV/EHU), Aeolis Corporation, Centro de Astrobiologia [Madrid] (CAB), Instituto Nacional de Técnica Aeroespacial (INTA)-Consejo Superior de Investigaciones Científicas [Madrid] (CSIC), DLR Institute of Optical Sensor Systems, Deutsches Zentrum für Luft- und Raumfahrt [Berlin] (DLR), Blue Marble Space Institute of Science (BMSIS), University of Hawai‘i [Mānoa] (UHM), US Geological Survey [Flagstaff], United States Geological Survey [Reston] (USGS), University of Winnipeg, University of the Basque Country/Euskal Herriko Unibertsitatea (UPV/EHU), Institut de Planétologie et d'Astrophysique de Grenoble (IPAG), Centre National d'Études Spatiales [Toulouse] (CNES)-Observatoire des Sciences de l'Univers de Grenoble (OSUG ), Institut national des sciences de l'Univers (INSU - CNRS)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Université Grenoble Alpes (UGA)-Météo-France -Institut national des sciences de l'Univers (INSU - CNRS)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Université Grenoble Alpes (UGA)-Météo-France, Department of Earth, Atmospheric and Planetary Sciences [MIT, Cambridge] (EAPS), Centre d'Etudes Lasers Intenses et Applications (CELIA), Université de Bordeaux (UB)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Centre National de la Recherche Scientifique (CNRS), Plancius Research LLC, Laboratoire d'Astrophysique de Bordeaux [Pessac] (LAB), Université de Bordeaux (UB)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS), Centre National d'Études Spatiales [Toulouse] (CNES), Laboratoire de Géologie de Lyon - Terre, Planètes, Environnement (LGL-TPE), École normale supérieure de Lyon (ENS de Lyon)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut national des sciences de l'Univers (INSU - CNRS)-Université Jean Monnet - Saint-Étienne (UJM)-Centre National de la Recherche Scientifique (CNRS), Observatoire Midi-Pyrénées (OMP), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France, Université de Lyon, GeoRessources, Institut national des sciences de l'Univers (INSU - CNRS)-Centre de recherches sur la géologie des matières premières minérales et énergétiques (CREGU)-Université de Lorraine (UL)-Centre National de la Recherche Scientifique (CNRS), California Institute of Technology (CALTECH), University of Copenhagen = Københavns Universitet (UCPH), McGill University = Université McGill [Montréal, Canada], Universidad de Valladolid [Valladolid] (UVa), IT University of Copenhagen (ITU), Consejo Superior de Investigaciones Científicas [Madrid] (CSIC), Department of Geological Sciences [Boulder], University of Colorado [Boulder], University of Maryland [College Park], University of Maryland System, Stony Brook University [SUNY] (SBU), State University of New York (SUNY), Department of Physics and Applied Physics [Lowell], University of Massachusetts [Lowell] (UMass Lowell), University of Massachusetts System (UMASS)-University of Massachusetts System (UMASS), Institut d'astrophysique spatiale (IAS), Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS)-Centre National d’Études Spatiales [Paris] (CNES), Institut Universitaire de France (IUF), Ministère de l'Education nationale, de l’Enseignement supérieur et de la Recherche (M.E.N.E.S.R.), University of Nevada [Las Vegas] (WGU Nevada), and NASA’s Mars Exploration ProgramCNES

Subjects
Multidisciplinary, Carbon dioxide, Modélisation, [SDU]Sciences of the Universe [physics], Atmospheric Turbulence, Atmospheric Sound, Microphone, Mars, Attenuation, CO2, Perseverance, Acoustic Environment
Abstract

International audience

Published
2022

45. The SuperCam Instrument Suite on the Mars 2020 Rover:Science Objectives and Mast-Unit Description

Author

Maurice, S., Wiens, R. C., Bernardi, P., Caïs, P., Robinson, S., Nelson, T., Gasnault, O., Reess, J. M., Deleuze, M., Rull, F., Manrique, J. A., Abbaki, S., Anderson, R. B., André, Y., Angel, S. M., Arana, G., Battault, T., Beck, P., Benzerara, K., Bernard, S., Berthias, J. P., Beyssac, O., Bonafous, M., Bousquet, B., Boutillier, M., Cadu, A., Castro, K., Chapron, F., Chide, B., Clark, K., Clavé, E., Clegg, S., Cloutis, E., Collin, C., Cordoba, E. C., Cousin, A., Dameury, J. C., D’Anna, W., Daydou, Y., Debus, A., Deflores, L., Dehouck, E., Delapp, D., De Los Santos, G., Donny, C., Doressoundiram, A., Dromart, G., Dubois, B., Dufour, A., Dupieux, M., Egan, M., Ervin, J., Fabre, C., Fau, A., Fischer, W., Forni, O., Fouchet, T., Frydenvang, J., Gauffre, S., Gauthier, M., Gharakanian, V., Gilard, O., Gontijo, I., Gonzalez, R., Granena, D., Grotzinger, J., Hassen-Khodja, R., Heim, M., Hello, Y., Hervet, G., Humeau, O., Jacob, X., Jacquinod, S., Johnson, J. R., Kouach, D., Lacombe, G., Lanza, N., Lapauw, L., Laserna, J., Lasue, J., Le Deit, L., Le Mouélic, S., Le Comte, E., Lee, Q. M., Legett, C., Leveille, R., Lewin, E., Leyrat, C., Lopez-Reyes, G., Lorenz, R., Lucero, B., Madariaga, J. M., Madsen, S., Madsen, M., Mangold, N., Manni, F., Mariscal, J. F., Martinez-Frias, J., Mathieu, K., Mathon, R., McCabe, K. P., McConnochie, T., McLennan, S. M., Mekki, J., Melikechi, N., Meslin, P.-Y., Micheau, Y., Michel, Y., Michel, J. M., Mimoun, D., Misra, A., Montagnac, G., Montaron, C., Montmessin, F., Moros, J., Mousset, V., Morizet, Y., Murdoch, N., Newell, R. T., Newsom, H., Nguyen Tuong, N., Ollila, A. M., Orttner, G., Oudda, L., Pares, L., Parisot, J., Parot, Y., Pérez, R., Pheav, D., Picot, L., Pilleri, P., Pilorget, C., Pinet, P., Pont, G., Poulet, F., Quantin-Nataf, C., Quertier, B., Rambaud, D., Rapin, W., Romano, P., Roucayrol, L., Royer, C., Ruellan, M., Sandoval, B. F., Sautter, V., Schoppers, M. J., Schröder, S., Seran, H. C., Sharma, S. K., Sobron, P., Sodki, M., Sournac, A., Sridhar, V., Standarovsky, D., Storms, S., Striebig, N., Tatat, M., Toplis, M., Torre-Fdez, I., Toulemont, N., Velasco, C., Veneranda, M., Venhaus, D., Virmontois, C., Viso, M., Willis, P., Wong, K. W., Maurice, S., Wiens, R. C., Bernardi, P., Caïs, P., Robinson, S., Nelson, T., Gasnault, O., Reess, J. M., Deleuze, M., Rull, F., Manrique, J. A., Abbaki, S., Anderson, R. B., André, Y., Angel, S. M., Arana, G., Battault, T., Beck, P., Benzerara, K., Bernard, S., Berthias, J. P., Beyssac, O., Bonafous, M., Bousquet, B., Boutillier, M., Cadu, A., Castro, K., Chapron, F., Chide, B., Clark, K., Clavé, E., Clegg, S., Cloutis, E., Collin, C., Cordoba, E. C., Cousin, A., Dameury, J. C., D’Anna, W., Daydou, Y., Debus, A., Deflores, L., Dehouck, E., Delapp, D., De Los Santos, G., Donny, C., Doressoundiram, A., Dromart, G., Dubois, B., Dufour, A., Dupieux, M., Egan, M., Ervin, J., Fabre, C., Fau, A., Fischer, W., Forni, O., Fouchet, T., Frydenvang, J., Gauffre, S., Gauthier, M., Gharakanian, V., Gilard, O., Gontijo, I., Gonzalez, R., Granena, D., Grotzinger, J., Hassen-Khodja, R., Heim, M., Hello, Y., Hervet, G., Humeau, O., Jacob, X., Jacquinod, S., Johnson, J. R., Kouach, D., Lacombe, G., Lanza, N., Lapauw, L., Laserna, J., Lasue, J., Le Deit, L., Le Mouélic, S., Le Comte, E., Lee, Q. M., Legett, C., Leveille, R., Lewin, E., Leyrat, C., Lopez-Reyes, G., Lorenz, R., Lucero, B., Madariaga, J. M., Madsen, S., Madsen, M., Mangold, N., Manni, F., Mariscal, J. F., Martinez-Frias, J., Mathieu, K., Mathon, R., McCabe, K. P., McConnochie, T., McLennan, S. M., Mekki, J., Melikechi, N., Meslin, P.-Y., Micheau, Y., Michel, Y., Michel, J. M., Mimoun, D., Misra, A., Montagnac, G., Montaron, C., Montmessin, F., Moros, J., Mousset, V., Morizet, Y., Murdoch, N., Newell, R. T., Newsom, H., Nguyen Tuong, N., Ollila, A. M., Orttner, G., Oudda, L., Pares, L., Parisot, J., Parot, Y., Pérez, R., Pheav, D., Picot, L., Pilleri, P., Pilorget, C., Pinet, P., Pont, G., Poulet, F., Quantin-Nataf, C., Quertier, B., Rambaud, D., Rapin, W., Romano, P., Roucayrol, L., Royer, C., Ruellan, M., Sandoval, B. F., Sautter, V., Schoppers, M. J., Schröder, S., Seran, H. C., Sharma, S. K., Sobron, P., Sodki, M., Sournac, A., Sridhar, V., Standarovsky, D., Storms, S., Striebig, N., Tatat, M., Toplis, M., Torre-Fdez, I., Toulemont, N., Velasco, C., Veneranda, M., Venhaus, D., Virmontois, C., Viso, M., Willis, P., and Wong, K. W.

Abstract

On the NASA 2020 rover mission to Jezero crater, the remote determination of the texture, mineralogy and chemistry of rocks is essential to quickly and thoroughly characterize an area and to optimize the selection of samples for return to Earth. As part of the Perseverance payload, SuperCam is a suite of five techniques that provide critical and complementary observations via Laser-Induced Breakdown Spectroscopy (LIBS), Time-Resolved Raman and Luminescence (TRR/L), visible and near-infrared spectroscopy (VISIR), high-resolution color imaging (RMI), and acoustic recording (MIC). SuperCam operates at remote distances, primarily 2–7 m, while providing data at sub-mm to mm scales. We report on SuperCam’s science objectives in the context of the Mars 2020 mission goals and ways the different techniques can address these questions. The instrument is made up of three separate subsystems: the Mast Unit is designed and built in France; the Body Unit is provided by the United States; the calibration target holder is contributed by Spain, and the targets themselves by the entire science team. This publication focuses on the design, development, and tests of the Mast Unit; companion papers describe the other units. The goal of this work is to provide an understanding of the technical choices made, the constraints that were imposed, and ultimately the validated performance of the flight model as it leaves Earth, and it will serve as the foundation for Mars operations and future processing of the data.

Published
2021

50. Secondary glomerulonephritis in neurofibromatosis type 1. Two case reports

Author

Orera, A, Lacarra, S, Fernández, L, Gómez, N, Slon, MF, and Manrique, J

Subjects
Enfermedad de cambios mínimos, Secondary amiloidosis, Neurofibromatosis tipo 1, Nephrotic syndrome, Amiloidosis secundaria, Síndrome nefrótico, Minimal change disease, urologic and male genital diseases, Neurofibromatosis type 1
Abstract

Resumen La Neurofibromatosis tipo I (NF-1) es un desorden neurocutáneo, autosómico dominante, con clínica multisistémica y de diagnóstico clínico. Hay escasas publicaciones sobre la afectación renal de esta enfermedad, siendo la patología vascular renal y los tumores suprarrenales las más frecuentes, mientras que los casos descritos de afectación glomerular son excepcionales A pesar de su rareza, se han sugerido mecanismos moleculares etiológicos comunes en la NF-1 y el síndrome nefrótico, que incluyen la vía intracelular mTOR, para explicar la asociación entre ambas patologías Presentamos dos casos de afectación renal en forma de síndrome nefrótico en pacientes con diagnóstico de NF-1. El primer caso es una mujer de 41 años diagnosticada de NF-1 durante el estudio de un síndrome nefrótico córtico-resistente, con diagnóstico de cambios mínimos en la biopsia renal; el segundo es otra mujer de 71 años con antecedente de NF-1, con síndrome nefrótico y amiloidosis renal secundaria Abstract Neurofibromatosis type 1 (NF-1) is an autosomal dominant neurocutaneous disorder with systemic clinical manifestations. There are few publications about the renal effects of this disease, with renal vascular disease and adrenal tumors being the most frequent forms of renal involvement, while cases describing glomerular effects are exceptional Despite the lack of published information, common molecular mechanisms in both NF-1 and nephrotic syndrome, involving the mTOR pathway, were suggested to explain a possible association between both pathologies We present two cases of renal involvement in the form of nephrotic syndrome in patients diagnosed with NF1. A 41-year-old female was diagnosed of NF-1 in the context of a nephrotic syndrome with resistance to steroid treatment; the renal biopsy revealed a diagnosis of minimal changes disease. The second case is other 71-year-old woman with a history of NF-1, who presented a nephrotic syndrome and secondary renal amyloidosis

Published
2020

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