Figure 1. (A–C) (A) Schematic diagram of probe ultrasound pretreatment 1.Ultrasonic controller. 2. Probe ultrasound. 3. Acoustic chamber. 4. Sample pretreatment beaker. 5. Thermostatic water bath. (B) Schematic diagram of flat plate ultrasound pretreatment. 1. Computer. 2. Frequency controller. 3. Ultrasonic tank. 4. Sample pretreatment beaker. 5. Flat plate ultrasound. (C) Frequency variation curve of ultrasound for sweep model

From

Antioxidative Activities and Peptide Compositions of Corn Protein Hydrolysates Pretreated by Different Ultrasonic Methods

Liurong Huang, Chunhua Dai, Zhuqing Li, Haile Ma

• Figure 1 of 5  (Figures index)
• Next