Electronic transport across linear defects in graphene

NMRP acknowledges support from EC under Graphene Flagship (Contract No. CNECT-ICT-604391) and the hospitality of the Instituto de Fisica of the UFRJ, where this work was completed. JNBR acknowledges Singapore National Research Foundation for its support through the Fellowship Program NRFNRFF2012-01. CJP and ALCP acknowledge So Paulo Research Foundation (FAPESP), grant 2012/19060-0. Part of the numerical simulations were performed at the computational facilities from CENAPAD-SP, at Campinas State University.