C36H74 Piezoresponse align Hysteresys light_emission GaAs Epoxy TiO2 neodymium_magnets Logo Polydimethylsiloxane Strontium ferromagnetic Conductance Wildtype cross section SetpointMode SoftSample Lattice Bio Jason TemperatureControl Scanning_Thermal_Microscopy Ecoli ULCA Magnets Adhesive Polymer Treatment BismuthFerrite Sphere AEAPDES NUS_Physics CastIron CrAu