Static and dynamic characterization of biomedical polyethylene laser welding using biocompatible nano-particlesAnnamaria Visco, Cristina Scolaro, Teresa Terracciano, Roberto Montanini, Antonino Quattrocchi, Lorenzo Torrisi and Nancy RestucciaEPJ Web of Conferences, 167 (2018) 05009DOI: https://doi.org/10.1051/epjconf/201816705009