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Your search keyword '"Cano, J. P."' showing total 154 results
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154 results on '"Cano, J. P."'

1. The Aegis orbit determination and impact monitoring system and services of the ESA NEOCC web portal: The Aegis orbit determination and impact monitoring system...

Author

Fenucci, M., Faggioli, L., Gianotto, F., Bracali Cioci, D., Cano, J. L., Conversi, L., Devogèle, M., Di Girolamo, G., Drury, C., Föhring, D., Gisolfi, L., Kresken, R., Micheli, M., Moissl, R., Ocaña, F., Oliviero, D., Porru, A., Ramirez-Moreta, P., Rudawska, R., Bernardi, F., Bertolucci, A., Dimare, L., Guerra, F., Baldisserotto, V., Ceccaroni, M., Cennamo, R., Chessa, A., Del Vigna, A., Koschny, D., Teodorescu, A. M., and Perozzi, E.

Published
2024
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3. A giant exoplanet orbiting a very low-mass star challenges planet formation models

Author

Morales, J. C., Mustill, A. J., Ribas, I., Davies, M. B., Reiners, A., Bauer, F. F., Kossakowski, D., Herrero, E., Rodríguez, E., López-González, M. J., Rodríguez-López, C., Béjar, V. J. S., González-Cuesta, L., Luque, R., Pallé, E., Perger, M., Baroch, D., Johansen, A., Klahr, H., Mordasini, C., Anglada-Escudé, G., Caballero, J. A., Cortés-Contreras, M., Dreizler, S., Lafarga, M., Nagel, E., Passegger, V. M., Reffert, S., Rosich, A., Schweitzer, A., Tal-Or, L., Trifonov, T., Zechmeister, M., Quirrenbach, A., Amado, P. J., Guenther, E. W., Hagen, H. -J., Henning, T., Jeffers, S. V., Kaminski, A., Kürster, M., Montes, D., Seifert, W., Abellán, F. J., Abril, M., Aceituno, J., Aceituno, F. J., Alonso-Floriano, F. J., Eiff, M. Ammler-von, Antona, R., Arroyo-Torres, B., Azzaro, M., Barrado, D., Becerril-Jarque, S., Benítez, D., Berdiñas, Z. M., Bergond, G., Brinkmöller, M., del Burgo, C., Burn, R., Calvo-Ortega, R., Cano, J., Cárdenas, M. C., Guillén, C. Cardona, Carro, J., Casal, E., Casanova, V., Casasayas-Barris, N., Chaturvedi, P., Cifuentes, C., Claret, A., Colomé, J., Czesla, S., Díez-Alonso, E., Dorda, R., Emsenhuber, A., Fernández, M., Fernández-Martín, A., Ferro, I. M., Fuhrmeister, B., Galadí-Enríquez, D., Cava, I. Gallardo, Vargas, M. L. García, Garcia-Piquer, A., Gesa, L., González-Álvarez, E., Hernández, J. I. González, González-Peinado, R., Guàrdia, J., Guijarro, A., de Guindos, E., Hatzes, A. P., Hauschildt, P. H., Hedrosa, R. P., Hermelo, I., Arabi, R. Hernández, Otero, F. Hernández, Hintz, D., Holgado, G., Huber, A., Huke, P., Johnson, E. N., de Juan, E., Kehr, M., Kemmer, J., Kim, M., Klüter, J., Klutsch, A., Labarga, F., Labiche, N., Lalitha, S., Lampón, M., Lara, L. M., Launhardt, R., Lázaro, F. J., Lizon, J. -L., Llamas, M., Lodieu, N., del Fresno, M. López, Salas, J. F. López, López-Santiago, J., Madinabeitia, H. Magán, Mall, U., Mancini, L., Mandel, H., Marfil, E., Molina, J. A. Marín, Martín, E. L., Martín-Fernández, P., Martín-Ruiz, S., Martínez-Rodríguez, H., Marvin, C. J., Mirabet, E., Moya, A., Naranjo, V., Nelson, R. P., Nortmann, L., Nowak, G., Ofir, A., Pascual, J., Pavlov, A., Pedraz, S., Medialdea, D. Pérez, Pérez-Calpena, A., Perryman, M. A. C., Rabaza, O., Ballesta, A. Ramón, Rebolo, R., Redondo, P., Rix, H. -W., Rodler, F., Trinidad, A. Rodríguez, Sabotta, S., Sadegi, S., Salz, M., Sánchez-Blanco, E., Carrasco, M. A. Sánchez, Sánchez-López, A., Sanz-Forcada, J., Sarkis, P., Sarmiento, L. F., Schäfer, S., Schlecker, M., Schmitt, J. H. M. M., Schöfer, P., Solano, E., Sota, A., Stahl, O., Stock, S., Stuber, T., Stürmer, J., Suárez, J. C., Tabernero, H. M., Tulloch, S. M., Veredas, G., Vico-Linares, J. I., Vilardell, F., Wagner, K., Winkler, J., Wolthoff, V., Yan, F., and Osorio, M. R. Zapatero

Subjects
Astrophysics - Earth and Planetary Astrophysics, Astrophysics - Solar and Stellar Astrophysics
Abstract

Statistical analyses from exoplanet surveys around low-mass stars indicate that super-Earth and Neptune-mass planets are more frequent than gas giants around such stars, in agreement with core accretion theory of planet formation. Using precise radial velocities derived from visual and near-infrared spectra, we report the discovery of a giant planet with a minimum mass of 0.46 Jupiter masses in an eccentric 204-day orbit around the very low-mass star GJ 3512. Dynamical models show that the high eccentricity of the orbit is most likely explained from planet-planet interactions. The reported planetary system challenges current formation theories and puts stringent constraints on the accretion and migration rates of planet formation and evolution models, indicating that disc instability may be more efficient in forming planets than previously thought., Comment: Manuscript author version. 41 pages, 11 figures

Published
2019
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4. Perioperative and oncologic outcomes of interval colectomy performed by acute care surgeons after stenting as a bridge to surgery for left-sided malignant colonic obstruction are non-inferior to the outcomes of colorectal surgeons in the elective setting: single center experience

Author

Aranda-Narváez, J. M., González-Cano, J., González-Sánchez, A. J., Titos-García, A., Cabrera-Serna, I., Romacho-López, L., González-Poveda, I., Mera-Velasco, S, Vázquez-Pedreño, L., and Santoyo-Santoyo, J.

Published
2022
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5. Stellar populations of galaxies in the ALHAMBRA survey up to $z \sim 1$. III. The stellar content of the quiescent galaxy population during the last $8$ Gyr

Author

Díaz-García, L. A., Cenarro, A. J., López-Sanjuan, C., Ferreras, I., Fernández-Soto, A., Delgado, R. M. González, Márquez, I., Masegosa, J., Roman, I. San, Viironen, K., Bonoli, S., Cerviño, M., Moles, M., Cristóbal-Hornillos, D., Alfaro, E., Aparicio-Villegas, T., Benítez, N., Broadhurst, T., Cabrera-Caño, J., Castander, F. J., Cepa, J., Husillos, C., Infante, L., Aguerri, J. A. L., Martínez, V. J., Molino, A., del Olmo, A., Perea, J., Prada, F., and Quintana, J. M.

Subjects
Astrophysics - Astrophysics of Galaxies
Abstract

We aim at constraining the stellar population properties of quiescent galaxies. These properties reveal how these galaxies evolved and assembled since $z\sim1$ up to the present time. Combining the ALHAMBRA multi-filter photo-spectra with the SED-fitting code MUFFIT, we build a complete catalogue of quiescent galaxies via the dust-corrected stellar mass vs colour diagram. This catalogue includes stellar population properties, such as age, metallicity, extinction, stellar mass and photometric redshift, retrieved from the analysis of composited populations based on two independent sets of SSP models. We develop and apply a novel methodology to provide, for the first time, the analytic probability distribution functions (PDFs) of mass-weighted age, metallicity, and extinction of quiescent galaxies as a function of redshift and stellar mass. We adopt different star formation histories to discard potential systematics in the analysis. The number density of quiescent galaxies is found to increase since $z\sim1$, with a more substantial variation at lower mass. Quiescent galaxies feature extinction $A_V<0.6$, with median values in the range $A_V = 0.15\mathrm{-}0.3$. At increasing stellar mass, quiescent galaxies are older and more metal rich since $z\sim1$. A detailed analysis of the PDFs reveals that the evolution of quiescent galaxies is not compatible with passive evolution and a slight decrease is hinted at median metallicity $0.1\mathrm{-}0.2$~dex. The intrinsic dispersion of the age and metallicity PDFs show a dependence with stellar mass and/or redshift. These results are consistent with both sets of SSP models and the alternative SFH assumptions explored. Consequently, the quiescent population must undergo an evolutive pathway including mergers and/or remnants of star formation to reconcile the observed trends, where the `progenitor' bias should also be taken into account., Comment: 27 pages, 8 figures, 9 tables, accepted for publication in A&A

Published
2018
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8. The impact from survey depth and resolution on the morphological classification of galaxies

Author

Pović, M., Márquez, I., Masegosa, J., Perea, J., del Olmo, A., Simpson, C., Aguerri, J. A. L., Ascaso, B., Jiménez-Teja, Y., López-Sanjuan, C., Molino, A., Pérez-García, A. M., Viironen, K., Husillos, C., Cristóbal-Hornillos, D., Caldwell, C., Benítez, N., Alfaro, E., Aparicio-Villegas, T., Broadhurst, T., Cabrera-Caño, J., Castander, F. J., Cepa, J., Cerviño, M., Fernández-Soto, A., Delgado, R. M. González, Infante, L., Martínez, V. J., Moles, M., Prada, F., and Quintana, J. M.

Subjects
Astrophysics - Astrophysics of Galaxies
Abstract

We consistently analyse for the first time the impact of survey depth and spatial resolution on the most used morphological parameters for classifying galaxies through non-parametric methods: Abraham and Conselice-Bershady concentration indices, Gini, M20 moment of light, asymmetry, and smoothness. Three different non-local datasets are used, ALHAMBRA and SXDS (examples of deep ground-based surveys), and COSMOS (deep space-based survey). We used a sample of 3000 local, visually classified galaxies, measuring their morphological parameters at their real redshifts (z ~ 0). Then we simulated them to match the redshift and magnitude distributions of galaxies in the non-local surveys. The comparisons of the two sets allow to put constraints on the use of each parameter for morphological classification and evaluate the effectiveness of the commonly used morphological diagnostic diagrams. All analysed parameters suffer from biases related to spatial resolution and depth, the impact of the former being much stronger. When including asymmetry and smoothness in classification diagrams, the noise effects must be taken into account carefully, especially for ground-based surveys. M20 is significantly affected, changing both the shape and range of its distribution at all brightness levels.We suggest that diagnostic diagrams based on 2 - 3 parameters should be avoided when classifying galaxies in ground-based surveys, independently of their brightness; for COSMOS they should be avoided for galaxies fainter than F814 = 23.0. These results can be applied directly to surveys similar to ALHAMBRA, SXDS and COSMOS, and also can serve as an upper/lower limit for shallower/deeper ones., Comment: accepted for publication in MNRAS; 25 pages, 19 figures, 5 tables

Published
2015
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12. Anthracycline-based triplets do not improve the efficacy of platinum-fluoropyrimidine doublets in first-line treatment of advanced gastric cancer: real-world data from the AGAMEMON National Cancer Registry

Author

Carmona-Bayonas, A., Jiménez-Fonseca, P., Custodio, A., Sánchez Cánovas, M., Hernández, R., Pericay, C., Echavarria, I., Lacalle, A., Visa, L., Rodríguez Palomo, A., Mangas, M., Cano, J. M., Buxo, E., Álvarez-Manceñido, F., García, T., Lorenzo, J. E., Ferrer-Cardona, M., Viudez, A., Azkarate, A., Ramchandani, A., Arias, D., Longo, F., López, C., Sánchez Bayona, R., Limón, M. L., Díaz-Serrano, A., Fernández Montes, A., Sala, P., Cerdá, P., Rivera, F., Gallego, J., and AGAMENON study group

Published
2018
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