Statistical analysis and Neural Network Modeling of functionally graded porous nanobeams vibration in an elastic medium by considering the surface effects. - Xiaofei Cheng; Sara Hakem Al-Khafaji; Mohammad Hashemian; Mariem Ahmed; S. Ali Eftekhari; Ali Ihsan Alanssari; Nabaa Muhammad diaa; Manal Morad Karim; Davood Toghraie; Ahmed Hussien Alawadi (Eng. Appl. Artif. Intell., 2023)