Zobrazeno 1 - 10
of 6 321
pro vyhledávání: '"A. Battistoni"'
For every $\alpha \in (0,+\infty)$ and $p,q \in (1,+\infty)$ let $T_\alpha$ be the operator $L^p[0,1]\to L^q[0,1]$ defined via the equality $(T_\alpha f)(x) := \int_0^{x^\alpha} f(y) d y$. We study the norms of $T_\alpha$ for every $p$, $q$. In the c
Externí odkaz:
http://arxiv.org/abs/2408.17124
Let $d$ be any positive and non square integer. We prove an upper bound for the first two moments of the length $T(d)$ of the period of the continued fraction expansion for $\sqrt{d}$. This allows to improve the existing results for the large deviati
Externí odkaz:
http://arxiv.org/abs/2401.13118
Probing ultrafast ππ*/nπ* internal conversion in organic chromophores via K-edge resonant absorption
Autor:
T. J. A. Wolf, R. H. Myhre, J. P. Cryan, S. Coriani, R. J. Squibb, A. Battistoni, N. Berrah, C. Bostedt, P. Bucksbaum, G. Coslovich, R. Feifel, K. J. Gaffney, J. Grilj, T. J. Martinez, S. Miyabe, S. P. Moeller, M. Mucke, A. Natan, R. Obaid, T. Osipov, O. Plekan, S. Wang, H. Koch, M. Gühr
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-7 (2017)
Many photo-induced processes such as photosynthesis occur in organic molecules, but their femtosecond excited-state dynamics are difficult to track. Here, the authors exploit the element and site selectivity of soft X-ray absorption to sensitively fo
Externí odkaz:
https://doaj.org/article/bf84fb1d3c9c472f9e0e1473e557de0e
Current methods for the classification of number fields with small regulator depend mainly on an upper bound for the discriminant, which can be improved by looking for the best possible upper bound of a specific polynomial function over an hypercube.
Externí odkaz:
http://arxiv.org/abs/2211.16842
Autor:
Valerio Secli, Emma Michetti, Francesca Pacello, Federico Iacovelli, Mattia Falconi, Maria Luisa Astolfi, Daniela Visaggio, Paolo Visca, Serena Ammendola, Andrea Battistoni
Publikováno v:
mBio, Vol 15, Iss 10 (2024)
ABSTRACT Limiting the availability of transition metals at infection sites serves as a critical defense mechanism employed by the innate immune system to combat microbial infections. Pseudomonas aeruginosa exhibits a remarkable ability to thrive in z
Externí odkaz:
https://doaj.org/article/42842d08acb14d8e804bf61e9b8c395c
Autor:
E. Principi, E. Giangrisostomi, R. Cucini, F. Bencivenga, A. Battistoni, A. Gessini, R. Mincigrucci, M. Saito, S. Di Fonzo, F. D'Amico, A. Di Cicco, R. Gunnella, A. Filipponi, A. Giglia, S. Nannarone, C. Masciovecchio
Publikováno v:
Structural Dynamics, Vol 3, Iss 2, Pp 023604-023604-8 (2016)
High-energy density extreme ultraviolet radiation delivered by the FERMI seeded free-electron laser has been used to create an exotic nonequilibrium state of matter in a titanium sample characterized by a highly excited electron subsystem at temperat
Externí odkaz:
https://doaj.org/article/dc000af30bcf4caa9564ed9513b7034b
Autor:
Marini, Marco, Capponi, Lorenzo, Battistoni, Ilaria, Tocci, Tommaso, Tribbiani, Giulio, Merante, Francesco, Francioni, Matteo, Matassini, Maria Vittoria, Pongetti, Giulia, Skhoza, Matilda, Angelini, Luca, Marsili, Roberto, Mazzanti, Marco, Perna, Gian Piero, Rossi, Gianluca, Gili, Alberto
Background: At the beginning of 2020, a high number of COVID-19 cases affected Italy in a short period, causing a difficult supply of medical equipment. To deal with the problem, many healthcare operators readapted different masks to medical devices,
Externí odkaz:
http://arxiv.org/abs/2205.04167
Autor:
Kraan, Aafke Christine, Susini, Filippo, Moglioni, Martina, Battistoni, Giuseppe, Bersani, Davide, Carra, Pietro, Cerello, Piergiorgio, De Gregorio, Angelica, Ferrero, Veronica, Fiorina, Elisa, Franciosini, Gaia, Morrocchi, Matteo, Muraro, Silvia, Patera, Vincenzo, Pennazio, Francesco, Retico, Alessandra, Rosso, Valeria, Sarti, Alessio, Schiavi, Angelo, Sportelli, Giancarlo, Traini, Giacomo, Vischioni, Barbara, Vitolo, Viviana, Bisogni, Maria Giuseppina
Publikováno v:
In Physica Medica September 2024 125
Publikováno v:
In Reproductive Toxicology September 2024 128
Publikováno v:
In Reproductive Toxicology September 2024 128