title: Ultrasound--the power of a silent gong.
mesh_terms: D001704:Biopolymers / Q000528:radiation effects*; D019149:Bioreactors; D002384:Catalysis; D002469:Cell Separation / Q000379:methods*; D004789:Enzyme Activation / Q000528:radiation effects*; D011994:Recombinant Proteins / Q000737:chemistry / Q000528:radiation effects*; D013010:Sonication; D014465:Ultrasonics
chemical_list: D001704:Biopolymers; D011994:Recombinant Proteins