Zobrazeno 1 - 10
of 6 514
pro vyhledávání: '"PRATO P"'
As part of the Young Exoplanets Spectroscopic Survey (YESS), this study explores the spot variability of 13 T Tauri Stars (TTSs) in the near-infrared $H$ band, using spectra from the Immersion GRating INfrared Spectrometer (IGRINS). By analyzing effe
Externí odkaz:
http://arxiv.org/abs/2406.13011
Autor:
Zanon, I., Clément, E., Goasduff, A., Menéndez, J., Miyagi, T., Assié, M., Ciemała, M., Flavigny, F., Lemasson, A., Matta, A., Ramos, D., Rejmund, M., Achouri, L., Ackermann, D., Barrientos, D., Beaumel, D., Benzoni, G., Boston, A. J., Boston, H. C., Bottoni, S., Bracco, A., Brugnara, D., de France, G., de Sereville, N., Delaunay, F., Desesquelles, P., Didierjean, F., Domingo-Prato, C., Dudouet, J., Eberth, J., Fernández, D., Fougères, C., Gadea, A., Galtarossa, F., Girard-Alcindor, V., Gonzales, V., Gottardo, A., Hammache, F., Harkness-Brennan, L. J., Hess, H., Judson, D. S, Jungclaus, A., Kaşkaş, A., Kim, Y. H., Kuşoğlu, A., Labiche, M., Leblond, S., Lenain, C., Lenzi, S. M., Leoni, S., Li, H., Ljungvall, J., Lois-Fuentes, J., Lopez-Martens, A., Maj, A., Menegazzo, R., Mengoni, D., Michelagnoli, C., Million, B., Napoli, D. R., Nyberg, J., Pasqualato, G., Podolyak, Zs., Pullia, A., Quintana, B., Recchia, F., Regueira-Castro, D., Reiter, P., Rezynkina, K., Rojo, J. S., Salsac, M. D., Sanchis, E., Şenyiğit, M., Siciliano, M., Sohler, D., Stezowski, O., Theisen, Ch., Utepov, A., Valiente-Dobón, J. J., Verney, D., Zielinska, M.
Publikováno v:
Physical Review Letter 131, 262501 (2023)
The excited states of unstable $^{20}$O were investigated via $\gamma$-ray spectroscopy following the $^{19}$O$(d,p)^{20}$O reaction at 8 $A$MeV. By exploiting the Doppler Shift Attenuation Method, the lifetime of the 2$^+_2$ and 3$^+_1$ states were
Externí odkaz:
http://arxiv.org/abs/2405.14305
We propose an unfolded accelerated projected-gradient descent procedure to estimate model and algorithmic parameters for image super-resolution and molecule localization problems in image microscopy. The variational lower-level constraint enforces sp
Externí odkaz:
http://arxiv.org/abs/2403.17506
Autor:
Tofflemire, Benjamin M., Prato, Lisa, Kraus, Adam L., Segura-Cox, Dominique, Schaefer, G. H., Akeson, Rachel, Andrews, Sean, Jensen, Eric L. N., Johns-Krull, Christopher M., Zanazzi, J. J., Simon, M.
Close binary systems present challenges to planet formation. As binary separations decrease, so too do the occurrence rates of protoplanetary disks in young systems and planets in mature systems. For systems that do retain disks, their disk masses an
Externí odkaz:
http://arxiv.org/abs/2403.13045
Publikováno v:
A&A 688, A174 (2024)
Using the 3D smoothed particle hydrodynamics code PHANTOM, we investigate the evolution of the orbital properties of massive black hole binaries embedded in massive discs where gravitational instabilities (GIs) triggered by the disc self-gravity are
Externí odkaz:
http://arxiv.org/abs/2402.00938
In the age of artificial intelligence, the role of large language models (LLMs) is becoming increasingly central. Despite their growing prevalence, their capacity to consolidate knowledge from different training documents - a crucial ability in numer
Externí odkaz:
http://arxiv.org/abs/2310.15372
Essential magnetosome proteins MamI and MamL from magnetotactic bacteria interact in mammalian cells
Autor:
Qin Sun, Liu Yu, Sarah C. Donnelly, Cécile Fradin, R. Terry Thompson, Frank S. Prato, Donna E. Goldhawk
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-16 (2024)
Abstract To detect cellular activities deep within the body using magnetic resonance platforms, magnetosomes are the ideal model of genetically-encoded nanoparticles. These membrane-bound iron biominerals produced by magnetotactic bacteria are highly
Externí odkaz:
https://doaj.org/article/ad88c05c7c07482db8e7d1194db473a0
Autor:
Giovanni Pica, Lorenzo Pancini, Christopher E. Petoukhoff, Badri Vishal, Francesco Toniolo, Changzeng Ding, Young-Kwang Jung, Mirko Prato, Nada Mrkyvkova, Peter Siffalovic, Stefaan De Wolf, Chang-Qi Ma, Frédéric Laquai, Aron Walsh, Giulia Grancini
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-11 (2024)
Abstract Interface engineering is the core of device optimization, and this is particularly true for perovskite photovoltaics (PVs). The steady improvement in their performance has been largely driven by careful manipulation of interface chemistry to
Externí odkaz:
https://doaj.org/article/28a6e5eb3e4a4239beb6190b1d7c5183
Autor:
Stefano Del Prato, Zhuoru Li, Chinthanie Ramasundarahettige, Kelley R. H. Branch, Carolyn S. P. Lam, Renato D. Lopes, Richard Pratley, Julio Rosenstock, Naveed Sattar, Hertzel C. Gerstein
Publikováno v:
Cardiovascular Diabetology, Vol 23, Iss 1, Pp 1-7 (2024)
Abstract Aims To estimate the incidence of major adverse cardiovascular events (MACE), expanded MACE, and MACE or Death across Fibrosis- 4 score (FIB-4) categories in people with type 2 diabetes and to determine whether efpeglenatide’s effect varie
Externí odkaz:
https://doaj.org/article/5aca8709d53749818d134c8d95f3c546
Autor:
Sarah C. Donnelly, Gabriel E. Varela-Mattatall, Salvan Hassan, Qin Sun, Neil Gelman, Jonathan D. Thiessen, R. Terry Thompson, Frank S. Prato, Jeremy P. Burton, Donna E. Goldhawk
Publikováno v:
Communications Biology, Vol 7, Iss 1, Pp 1-14 (2024)
Abstract Bacteria constitute a significant part of the biomass of the human microbiota, but their interactions are complex and difficult to replicate outside the host. Exploiting the superior resolution of magnetic resonance imaging (MRI) to examine
Externí odkaz:
https://doaj.org/article/71c36f64543048a0bd38f4338b320279