Evidence for multi-fragmentation and mass shedding of boulders on rubble-pile binary asteroid system (65803) Didymos

Autor: M. Pajola, F. Tusberti, A. Lucchetti, O. Barnouin, S. Cambioni, C. M. Ernst, E. Dotto, R. T. Daly, G. Poggiali, M. Hirabayashi, R. Nakano, E. Mazzotta Epifani, N. L. Chabot, V. Della Corte, A. Rivkin, H. Agrusa, Y. Zhang, L. Penasa, R.-L. Ballouz, S. Ivanovski, N. Murdoch, A. Rossi, C. Robin, S. Ieva, J. B. Vincent, F. Ferrari, S. D. Raducan, A. Campo-Bagatin, L. Parro, P. Benavidez, G. Tancredi, Ö. Karatekin, J. M. Trigo-Rodriguez, J. Sunshine, T. Farnham, E. Asphaug, J. D. P. Deshapriya, P. H. A. Hasselmann, J. Beccarelli, S. R. Schwartz, P. Abell, P. Michel, A. Cheng, J. R. Brucato, A. Zinzi, M. Amoroso, S. Pirrotta, G. Impresario, I. Bertini, A. Capannolo, S. Caporali, M. Ceresoli, G. Cremonese, M. Dall’Ora, I. Gai, L. Gomez Casajus, E. Gramigna, R. Lasagni Manghi, M. Lavagna, M. Lombardo, D. Modenini, P. Palumbo, D. Perna, P. Tortora, M. Zannoni, G. Zanotti

Publikováno v: Nature Communications, Vol 15, Iss 1, Pp 1-13 (2024)

Abstract Asteroids smaller than 10 km are thought to be rubble piles formed from the reaccumulation of fragments produced in the catastrophic disruption of parent bodies. Ground-based observations reveal that some of these asteroids are today binary

Externí odkaz: https://doaj.org/article/0d902a164e8b4d9f8a0481e21a0aa355

Listeria monocytogenes GlmR Is an Accessory Uridyltransferase Essential for Cytosolic Survival and Virulence

Autor: Daniel A. Pensinger, Kimberly V. Gutierrez, Hans B. Smith, William J. B. Vincent, David S. Stevenson, Katherine A. Black, Krizia M. Perez-Medina, Joseph P. Dillard, Kyu Y. Rhee, Daniel Amador-Noguez, TuAnh N. Huynh, John-Demian Sauer

Publikováno v: mBio, Vol 14, Iss 2 (2023)

ABSTRACT The cytosol of eukaryotic host cells is an intrinsically hostile environment for bacteria. Understanding how cytosolic pathogens adapt to and survive in the cytosol is critical to developing novel therapeutic interventions against these path

Externí odkaz: https://doaj.org/article/88684de585724f3481c9077b882de580

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Neutrophil derived LTB4 induces macrophage aggregation in response to encapsulated Streptococcus iniae infection.

Autor: William J B Vincent, Elizabeth A Harvie, John-Demian Sauer, Anna Huttenlocher

Publikováno v: PLoS ONE, Vol 12, Iss 6, p e0179574 (2017)

Immune cells sense and react to a multitude of factors including both host and microbe-derived signals. Understanding how cells translate these cues into particular cellular behaviors is a complex yet critical area of study. We have previously shown

Externí odkaz: https://doaj.org/article/06d703e71aa647abb910882fac19596f

Bilobate comet morphology and internal structure controlled by shear deformation

Autor: Carsten Güttler, F. Preusker, Dennis Bodewits, Alice Lucchetti, Philippe Lamy, J.-B. Vincent, H. U. Keller, D. Nébouy, Björn Davidsson, A. T. Auger, Matteo Massironi, Stefano Debei, Cecilia Tubiana, F. La Forgia, Stubbe F. Hviid, Hans Rickman, M. De Cecco, Luca Penasa, M. A. Barucci, L. M. Lara, Nilda Oklay, C. Matonti, Nicholas Attree, J. L. Bertaux, Olivier Groussin, Sophie Viseur, Monica Lazzarin, Maurizio Pajola, Imre Toth, Francesco Marzari, Ivano Bertini, R. Rodrigo, Jakob Deller, Sylvain Bouley, Sonia Fornasier, Holger Sierks, V. Da Deppo, J. J. Lopez-Moreno, Wing-Huen Ip, Laurent Jorda, Giampiero Naletto, G. Cremonese, Frank Scholten, Marco Fulle, Xian Shi, Stefano Mottola, P. J. Gutierrez, Detlef Koschny

Publikováno v: Nature Geoscience
Nature Geoscience, 2019, 12 (3), pp.157-162. ⟨10.1038/s41561-019-0307-9⟩
Nature geoscience
12 (2019): 157–162. doi:10.1038/s41561-019-0307-9
info:cnr-pdr/source/autori:Matonti, C.; Attree, N.; Groussin, O.; Jorda, L.; Viseur, S.; Hviid, S. F.; Bouley, S.; Nébouy, D.; Auger, A. T.; Lamy, P. L.; Sierks, H.; Naletto, G.; Rodrigo, R.; Koschny, D.; Davidsson, B.; Barucci, M. A.; Bertaux, J. L.; Bertini, I.; Bodewits, D.; Cremonese, G.; Da Deppo, V.; Debei, S.; De Cecco, M.; Deller, J.; Fornasier, S.; Fulle, M.; Gutiérrez, P. J.; Güttler, C.; Ip, W. H.; Keller, H. U.; Lara, L. M.; La Forgia, F.; Lazzarin, M.; Lucchetti, A.; López-Moreno, J. J.; Marzari, F.; Massironi, M.; Mottola, S.; Oklay, N.; Pajola, M.; Penasa, L.; Preusker, F.; Rickman, H.; Scholten, F.; Shi, X.; Toth, I.; Tubiana, C.; Vincent, J. B./titolo:Bilobate comet morphology and internal structure controlled by shear deformation/doi:10.1038%2Fs41561-019-0307-9/rivista:Nature geoscience (print)/anno:2019/pagina_da:157/pagina_a:162/intervallo_pagine:157–162/volume:12
Nature Geoscience, Nature Publishing Group, 2019, 12 (3), pp.157-162. ⟨10.1038/s41561-019-0307-9⟩
Digital.CSIC. Repositorio Institucional del CSIC
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Bilobate comets—small icy bodies with two distinct lobes—are a common configuration among comets, but the factors shaping these bodies are largely unknown. Cometary nuclei, the solid centres of comets, erode by ice sublimation when they are suffi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f41f2fb20ef95ea50559b47ffd87381a
https://doi.org/10.1038/s41561-019-0307-9