. . . . "A silicon oxide made up of linear triatomic molecules in which a silicon atom is covalently bonded to two oxygens." . . . "Silica" . "Silicon dioxide nanoparticle" . . . . . "Anastasios Papadiamantis" . "2025-07-08T11:59:00.877Z"^^ . . . . . . . . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDLrgIs0zCX11YIad1vf4iKrxmu/l3phA4ES5BixalXnpd5LD/znJ3GlB95mZ/KOrhGhBZyj39QaZVpQQuPTsqmigo4blW6FtTc0iWkFSNEj6dyWeavF9nJ0cSr7k6KEx3i8ue+O53k2lmF/UzG/w0cOSV71T3qVBFPupy5WMCTwwIDAQAB" . "rOKeI33UbYLu7hvscpb35g6v0X/yI+rybEaiD9jfLyjWlc8aZRNQ/0YvTQFtiEzhjaxE9lgVqWTOa8BFlg1I+rMEPsQkaNJ0a4kjMB7FltvsOBsF8deFQppqKv1PCWEbINPuBuvitXX1MM+RB44bE3FqAjJgcv+5/al2wYN3cpA=" . . .