Application of enzyme catalytic reaction with ultrasonic wave to Chinese materia medica and natural products Optimization of Ultrasonic-assisted Extraction Process of Polysaccharides from Truffles by Response Surface Methodology Research on Extracted Quantity of Rice Bran Polysaccharide Processed by Microwave and Ultrasonic Wave Extraction of Dietary Fiber from Sweetpotato Residues by Enzymatic Hydrolysis Method Assisted by Ultrasonic Technology Effects of Ultrasonic Wave on Water Condition and Membrane Stability of Cut Nymphaea caerulea Flower during Wet Storage Optimizing for preparation technique of oleanolic acid solid lipid nanoparticles by orthogonal test Study on the extraction of the active component in Atractylode macrocephala with ultrasonic wave technology optimized by the response surface method Effects of Ultrasonic Wave on Water Condition and Membrane Stability of Cut Nymphaea caerulea Flower during Wet Storage Study on Ultrasonic-enzyme-assisted Extraction and Rheological Characteristics of Polysaccharides From Clitocybe maxima Stipes Ultrasonic Wave-mediated Transformation of Apple with Ferritin Gene Propagation Velocity of Stress Wave and Ultrasonic Wave Transmitting on Indefectible Cross Section of Standing Trees Extraction Method of α-Solanine in Eggplant Fruit Effects of Pretreatments by Ultrasonic W ave or/with Preservative Solution on Water Condition in Cut Rose ‘Sam antha’ Effects of Pretreatments by Ultrasonic W ave or/with Preservative Solution on Water Condition in Cut Rose ‘Sam antha’ Two Dimensional Image Construction of Ultrasonic Wave for Extraction of corn-bract flavonoid and related antioxidative activity