19 citations · 20 across the 5 of their papers we have counts for
5 papers
Nonlinear competition avoidance favors coexistence in microbial populations
Mattia Mattei, David Soriano-Paños, Alex Arenas
Bacteria regulate their motility through a variety of mechanisms, including quorum sensing (QS) and other density-dependent responses mediated by diffusible signals. While nonlinea…
Structured Interactions Drive Abrupt Transitions in the Spatial Organization of Microbial Communities
Mattia Mattei, David Soriano Paños, Mahantesh Halappanavar +1
Bacteria possess diverse mechanisms to regulate their motility in response to environmental and physiological signals, enabling them to navigate complex habitats and adapt their be…
Exploring Spatial Segregation Induced by Competition Avoidance as Driving Mechanism for Emergent Coexistence in Microbial Communities
Mattia Mattei, Alex Arenas
This study investigates the role of spatial segregation, prompted by competition avoidance, as a key mechanism for emergent coexistence within microbial communities. Recognizing th…
Bow-Tie Structures of Twitter Discursive Communities
Mattia Mattei, Manuel Pratelli, Guido Caldarelli +2
In the analysis of Twitter debate, the recent literature focused on discursive communities, i.e. clusters of accounts interacting among themselves via retweets. In the present work…
Italian Twitter semantic network during the Covid-19 epidemic
Mattia Mattei, Guido Caldarelli, Tiziano Squartini +1
The Covid-19 pandemic has had a deep impact on the lives of the entire world population, inducing a participated societal debate. As in other contexts, the debate has been the subj…