Zobrazeno 1 - 10
of 90
pro vyhledávání: '"Bretti, Gabriella"'
In this paper we propose a mathematical model of the capillary and permeability properties of lime-based mortars from the historic built heritage of Catania (Sicily, Italy) produced by using two different types of volcanic aggregate, i.e. ghiara and
Externí odkaz:
http://arxiv.org/abs/2411.11129
Autor:
Bretti, Gabriella, Natalini, Roberto, Pascarella, Annalisa, Pennati, Giancarlo, Peri, Daniele, Pontrelli, Giuseppe
Usually, clinicians assess the correct hemodynamic behavior and fetal well-being during the gestational age thanks to their professional expertise, with the support of some indices defined for Doppler fetal waveforms. Although this approach has demon
Externí odkaz:
http://arxiv.org/abs/2210.02726
Publikováno v:
In Mathematical Biosciences December 2024 378
Publikováno v:
In Computers in Biology and Medicine September 2023 164
Autor:
Reale, Rita, Campanella, Luigi, Sammartino, Maria Pia, Visco, Giovanni, Bretti, Gabriella, Ceseri, Maurizio, Natalini, Roberto, Notarnicola, Filippo
In this interdisciplinary paper, we study the formation of iron precipitates - the so-called Liesegang rings - in Lecce stones in contact with iron source. These phenomena are responsible of exterior damages of lapideous artifacts, but also in the we
Externí odkaz:
http://arxiv.org/abs/1810.11825
Autor:
Bretti, Gabriella, Cristiani, Emiliano, Lattanzio, Corrado, Maurizi, Amelio, Piccoli, Benedetto
Publikováno v:
Math. Eng 1 (2019), no. 1, 55-83 (published online 14 September 2018)
In this paper we propose two numerical algorithms to solve a coupled PDE-ODE system which models a slow vehicle (bottleneck) moving on a road together with other cars. The resulting system is fully coupled because the dynamics of the slow vehicle dep
Externí odkaz:
http://arxiv.org/abs/1807.07461
Publikováno v:
In International Journal of Non-Linear Mechanics April 2022 140
Autor:
Bretti, Gabriella, Natalini, Roberto
Many studies have shown that Physarum polycephalum slime mold is able to find the shortest path in a maze. In this paper we study this behavior in a network, using a hyperbolic model of chemotaxis. Suitable transmission and boundary conditions at eac
Externí odkaz:
http://arxiv.org/abs/1601.01137