Bacteria GaAs CastIron ForceMapping cannabidiol Wildtype SmalScan mechanical property mfm_amplitude Logo Lanthanum_aluminate Ferrite OpticalElement Polytetrafluoroethylene amplitude_modulation PVA LiquidCrystal PrCurve PMNPT Piezoresponse Magnets Hydroxyapatite DNAProtein medical Hexatriacontane ForceVolume Sic YszSubstrate Chemical_Vapor_Deposition Reading Indent C_AFM HOPG Praseodymium SingleCrystal