Contributo in atti di convegno

A numerical model for binary fluid mixtures

n this paper a numerical approach for binary fluid mixtures is proposed. A lattice Boltzmann algorithm for the continuity and the Navier-Stokes equations is coupled to a finite-difference scheme for the convection-diffusion equation. A free-energy is used to derive the thermodynamic quantities…

Lagrangian turbulence from 3D-DNS

La "Tomba delle colonne ioniche" San Paolo di Civitate (Fg)

A Multi-GPU Implementation of a D2Q37 Lattice Boltzmann Code

We describe a parallel implementation of a compressible Lattice Boltzmann code on a multi-GPU cluster based on Nvidia Fermi processors. We analyze how to optimize the algorithm for GP-GPU architectures, describe the implementation choices that we have adopted and compare our performance results…

Le tombe dipinte dell'acropoli di Monte Sannace. Analisi stilistiche e confronti con le pitture della Macedonia, Magna Grecia ed Etruria

A GENETIC ALGORITHM TO DESIGN TOURISTIC ROUTES IN A BIKE SHARING

The aim of this paper is to study a Bike Sharing Touring (BST) applying a mathematical model known in operation research as Orienteering Problem (OP). Several European Cities are developing BST in order to reduce the exhaust emissions and to improve the sustainability in urban areas. The authors…

CoLLIDE: CLoud Latency-based IDEntification

As services steadily migrate to the Cloud, the availability of an overarching identity framework has become a stringent need. Moreover, such an identity framework is now critical in the Internet of Things. To address this problem, identification solutions have been proposed in the past leveraging…

Quantile based risk measures in cyber security

Measures and methods used in financial sector to quantify risk, have been recently applied to cyber world. The aim is to help organizations to improve risk management strategies and to wisely plan investments in cyber security. On the other hand, they are useful instruments for insurance companies…

Towards a comprehensive model for the impact of traffic patterns on air pollution

The impact of vehicular traffic on society is huge and multifaceted, including economic, social, health and environmental aspects. The problems is complex and hard to model since it requires to consider traffic patterns, air pollutant emissions, and the chemical reactions and dynamics of pollutants…

DruSiLa: an integrated, in-silico disease similarity-based approach for drug repurposing

The importance of faster drug development has never been more evident than in present time when the whole world is struggling to cope up with the COVID-19 pandemic. At times when timely development of effective drugs and treatment plans could potentially save millions of lives, drug repurposing is…