Zobrazeno 1 - 10
of 4 892
pro vyhledávání: '"Picci A"'
Autor:
Picci, Giorgio
We attempt to characterize irreversibility of a dynamical system from the existence of different forward and backward mathematical representations depending on the direction of the time arrow. Such different representations only exist for stochastic
Externí odkaz:
http://arxiv.org/abs/2411.01516
Autor:
Mazziotta, M. N., Loparco, F., Anelli, A., Belviso, M. M., Buquicchio, A., Cassano, E. V., De Cosmo, M., Ginefra, P., Martulli, M. L., Picci, C., Picicci, D., Soriano, R. D., Tatulli, A. P., Tripaldella, G., Zupo, V. M., Muscarella, M. F., Turbacci, S., Boselli, M., Silva, C. B. da Cruz E, Joos, M., Schütze, P.
We have designed and implemented an experiment to measure the angular distributions and the energy spectra of the transition radiation X-rays emitted by fast electrons and positrons crossing different radiators. Our experiment was selected among the
Externí odkaz:
http://arxiv.org/abs/2301.11247
This paper deals with the estimation of the hidden factor in Dynamic Generalized Factor Analysis via a generalization of Kalman filtering. Asymptotic consistency is discussed and it is shown that the Kalman one-step predictor is not the right tool wh
Externí odkaz:
http://arxiv.org/abs/2211.12789
Autor:
Nathan M. Petro, Giorgia Picci, Lauren K. Webert, Mikki Schantell, Jake J. Son, Thomas W. Ward, Kellen M. McDonald, Cooper L. Livermore, Abraham D. Killanin, Danielle L. Rice, Grace C. Ende, Anna T. Coutant, Erica L. Steiner, Tony W. Wilson
Publikováno v:
Developmental Cognitive Neuroscience, Vol 71, Iss , Pp 101479- (2025)
Adolescence is a period of profound biopsychosocial development, with pubertally-driven neural reorganization as social demands increase in peer contexts. The explosive increase in social media access has fundamentally changed peer interactions among
Externí odkaz:
https://doaj.org/article/d7d4cc390c674935bbe1e64e3fc6a2dd
Autor:
Gresham, Joel, Bruin, Gerard, Picci, Marie, Bechtold-Peters, Karoline, Dimke, Thomas, Davies, Evan, Błażejczyk, Kasia, Willekens, Wouter, Fehervary, Heleen, Velde, Greetje Vande
Publikováno v:
In Journal of Pharmaceutical Sciences December 2024 113(12):3447-3456
Autor:
De Ferrari, Tommaso, Pistelli, Lorenzo, Franzino, Marco, Molinero, Agustin Ezequiel, De Santis, Giulia Azzurra, Di Carlo, Alessandro, Vetta, Giampaolo, Parlavecchio, Antonio, Fimiani, Luigi, Picci, Andrea, Certo, Giuseppe, Parisi, Francesca, Venuti, Giuseppe
Publikováno v:
In International Journal of Cardiology 1 November 2024 414
Autor:
Petro, Nathan M., Picci, Giorgia, Webert, Lauren K., Schantell, Mikki, Son, Jake J., Ward, Thomas W., McDonald, Kellen M., Livermore, Cooper L., Killanin, Abraham D., Rice, Danielle L., Ende, Grace C., Coutant, Anna T., Steiner, Erica L., Wilson, Tony W.
Publikováno v:
In Developmental Cognitive Neuroscience January 2025 71
We study modeling and identification of stationary processes with a spectral density matrix of low rank. Equivalently, we consider processes having an innovation of reduced dimension for which Prediction Error Methods (PEM) algorithms are not directl
Externí odkaz:
http://arxiv.org/abs/2111.10899
Autor:
Abraham D. Killanin, Thomas W. Ward, Christine M. Embury, Vince D. Calhoun, Yu-Ping Wang, Julia M. Stephen, Giorgia Picci, Elizabeth Heinrichs-Graham, Tony W. Wilson
Publikováno v:
Developmental Cognitive Neuroscience, Vol 66, Iss , Pp 101354- (2024)
Numerous investigations have characterized the oscillatory dynamics serving working memory in adults, but few have probed its relationship with chronological age in developing youth. We recorded magnetoencephalography during a modified Sternberg verb
Externí odkaz:
https://doaj.org/article/11fc0a6ba9b348d9864596130e577813
Rank-deficient stationary stochastic vector processes are present in many problems in network theory and dynamic factor analysis. In this paper we study hidden dynamical relations between the components of a discrete-time stochastic vector process an
Externí odkaz:
http://arxiv.org/abs/2109.11814