A Bio-inspired anti-slipping winter shoe-sole

This work was supported by FCT national funds, under the national support to R&D units grant, through the reference projects UIDB/04436/2020 and UIDP/04436/2020. We also acknowledge the project “BioInSole-Multi-Functional Bioinspired Slip Resistant Shoe-Sole” Associacao para a Inovacao e Desenvolvimento da FCT (Caparica) (PTDC/EME-EME/7860/2O20) and Vipin Richhariya acknowledges FCT for his PhD scholarship through “Projeto e Desenvolvimento de Superficies Multifuncionais para Controlo do Comportamento a Friccao na Presenca de Agua (UI/BD/150939/2021).