Investigation on the cavitation bubble collapse and the movement characteristics near spherical particles based on Weiss theorem
Ultrason Sonochem. 2023 Jan 13;93:106301. doi: 10.1016/j.ultsonch.2023.106301. Online ahead of print.ABSTRACTIn this paper, the cavitation bubble dynamics near two spherical particles of the same size are investigated theoretically and experimentally. According to the Weiss theorem, the flow characteristics and the Kelvin impulse are obtained and supported by the sufficient experimental data. In terms of the initial bubble position, the bubble size and the distance between the two particles, the collapse morphology and the movement characteristics of the bubble are revealed in detail. The main findings include: (1) Based o...
Source: Ultrasonics Sonochemistry - January 20, 2023 Category: Chemistry Authors: Xiaoxiao Zheng Xiaoyu Wang Zhiling Ding Angjun Li Xuan Lu Yuning Zhang Yuning Zhang Source Type: research

Covalent binding of ultrasound-treated japonica rice bran protein to catechin: Structural and functional properties of the complex
Ultrason Sonochem. 2023 Jan 12;93:106292. doi: 10.1016/j.ultsonch.2023.106292. Online ahead of print.ABSTRACTDue to the existence of many disulfide bonds in japonica rice bran protein (JRBP) molecules, their solubility is poor, which seriously affects other functional properties. To improve the functional characteristics of JRBP molecules, they were processed by ultrasound technology, and JRBP-catechin (CC) covalent complex was prepared. The structural and functional properties of indica and japonica rice bran proteins and their complexes were compared; furthermore, the changes in the structural and functional properties o...
Source: Ultrasonics Sonochemistry - January 20, 2023 Category: Chemistry Authors: Yanfei Guo Minghao Wang Kaiwen Xing Mingzhe Pan Liqi Wang Source Type: research

Investigation on the cavitation bubble collapse and the movement characteristics near spherical particles based on Weiss theorem
Ultrason Sonochem. 2023 Jan 13;93:106301. doi: 10.1016/j.ultsonch.2023.106301. Online ahead of print.ABSTRACTIn this paper, the cavitation bubble dynamics near two spherical particles of the same size are investigated theoretically and experimentally. According to the Weiss theorem, the flow characteristics and the Kelvin impulse are obtained and supported by the sufficient experimental data. In terms of the initial bubble position, the bubble size and the distance between the two particles, the collapse morphology and the movement characteristics of the bubble are revealed in detail. The main findings include: (1) Based o...
Source: Ultrasonics Sonochemistry - January 20, 2023 Category: Chemistry Authors: Xiaoxiao Zheng Xiaoyu Wang Zhiling Ding Angjun Li Xuan Lu Yuning Zhang Yuning Zhang Source Type: research

Covalent binding of ultrasound-treated japonica rice bran protein to catechin: Structural and functional properties of the complex
Ultrason Sonochem. 2023 Jan 12;93:106292. doi: 10.1016/j.ultsonch.2023.106292. Online ahead of print.ABSTRACTDue to the existence of many disulfide bonds in japonica rice bran protein (JRBP) molecules, their solubility is poor, which seriously affects other functional properties. To improve the functional characteristics of JRBP molecules, they were processed by ultrasound technology, and JRBP-catechin (CC) covalent complex was prepared. The structural and functional properties of indica and japonica rice bran proteins and their complexes were compared; furthermore, the changes in the structural and functional properties o...
Source: Ultrasonics Sonochemistry - January 20, 2023 Category: Chemistry Authors: Yanfei Guo Minghao Wang Kaiwen Xing Mingzhe Pan Liqi Wang Source Type: research

Investigation on the cavitation bubble collapse and the movement characteristics near spherical particles based on Weiss theorem
Ultrason Sonochem. 2023 Jan 13;93:106301. doi: 10.1016/j.ultsonch.2023.106301. Online ahead of print.ABSTRACTIn this paper, the cavitation bubble dynamics near two spherical particles of the same size are investigated theoretically and experimentally. According to the Weiss theorem, the flow characteristics and the Kelvin impulse are obtained and supported by the sufficient experimental data. In terms of the initial bubble position, the bubble size and the distance between the two particles, the collapse morphology and the movement characteristics of the bubble are revealed in detail. The main findings include: (1) Based o...
Source: Ultrasonics Sonochemistry - January 20, 2023 Category: Chemistry Authors: Xiaoxiao Zheng Xiaoyu Wang Zhiling Ding Angjun Li Xuan Lu Yuning Zhang Yuning Zhang Source Type: research

Flavor mechanism of micro-nanoparticles and correlation analysis between flavor substances in thermoultrasonic treated fishbone soup
This study explores the characteristics of MNPs and provides the possibility to clarify the interaction mechanism between MNPs and flavor.PMID:36652814 | DOI:10.1016/j.ultsonch.2023.106299 (Source: Ultrasonics Sonochemistry)
Source: Ultrasonics Sonochemistry - January 18, 2023 Category: Chemistry Authors: Wei He Menglin Han Ying Bu Wenhui Zhu Jianrong Li Xuepeng Li Source Type: research

Flavor mechanism of micro-nanoparticles and correlation analysis between flavor substances in thermoultrasonic treated fishbone soup
This study explores the characteristics of MNPs and provides the possibility to clarify the interaction mechanism between MNPs and flavor.PMID:36652814 | DOI:10.1016/j.ultsonch.2023.106299 (Source: Ultrasonics Sonochemistry)
Source: Ultrasonics Sonochemistry - January 18, 2023 Category: Chemistry Authors: Wei He Menglin Han Ying Bu Wenhui Zhu Jianrong Li Xuepeng Li Source Type: research

Effect of ultrasound on keratin valorization from chicken feather waste: Process optimization and keratin characterization
Ultrason Sonochem. 2023 Jan 10;93:106297. doi: 10.1016/j.ultsonch.2023.106297. Online ahead of print.ABSTRACTChicken feather (CF) has been deemed as one of the main poultry byproducts with a large amount produced globally. However, the robust chemical nature of chicken feathers has been limiting in its wide-scale utilization and valorization. The study proposed a strategy of keratin regeneration from chicken feather combining ultrasound and Cysteine (Cys)-reduction for keratin regeneration. First, the ultrasonic effect on feather degradation and keratin properties was systematically explored based on Cys-reduction. Results...
Source: Ultrasonics Sonochemistry - January 15, 2023 Category: Chemistry Authors: Xiaojie Qin Chuan Yang Yujie Guo Jiqian Liu Johannes H Bitter Elinor L Scott Chunhui Zhang Source Type: research

Mechanism analysis of hydroxypropyl guar gum degradation in fracture flowback fluid by homogeneous sono-Fenton process
In conclusion, sono-Fenton system can be introduced as a successful advanced treatment process for the efficient remediation of fracture flowback fluid.PMID:36641871 | DOI:10.1016/j.ultsonch.2023.106298 (Source: Ultrasonics Sonochemistry)
Source: Ultrasonics Sonochemistry - January 15, 2023 Category: Chemistry Authors: Fuhua Wang Zezhuang Sun Xian Shi Luyi Wang Weidong Zhang Zhihao Zhang Source Type: research

Fabrication of bilayer emulsion by ultrasonic emulsification: Effects of chitosan on the interfacial stability of emulsion
In this study, the stable system of bilayer emulsion was fabricated by ultrasonic emulsification. The effect of chitosan (CS) addition (0.05 %-0.4 %, w/v) at pH 5.0 on the stability of rice bran protein hydrolysate-ferulic acid (RBPH-FA) monolayer emulsion was investigated. It was found that the addition of CS (0.3 %) could form a stable bilayer emulsion. The droplet size was 3.38 μm and the absolute ζ-potential value was 31.52 mV. The bilayer emulsion had better storage stability, oxidation stability and environmental stabilities than the monolayer emulsion. The results of in vitro simulations revealed the bilayer emuls...
Source: Ultrasonics Sonochemistry - January 15, 2023 Category: Chemistry Authors: Tengyu Wang Shirang Wang Lijuan Zhang Jiapeng Sun Tianhao Guo Guoping Yu Xiufang Xia Source Type: research

Effect of ultrasound on keratin valorization from chicken feather waste: Process optimization and keratin characterization
Ultrason Sonochem. 2023 Jan 10;93:106297. doi: 10.1016/j.ultsonch.2023.106297. Online ahead of print.ABSTRACTChicken feather (CF) has been deemed as one of the main poultry byproducts with a large amount produced globally. However, the robust chemical nature of chicken feathers has been limiting in its wide-scale utilization and valorization. The study proposed a strategy of keratin regeneration from chicken feather combining ultrasound and Cysteine (Cys)-reduction for keratin regeneration. First, the ultrasonic effect on feather degradation and keratin properties was systematically explored based on Cys-reduction. Results...
Source: Ultrasonics Sonochemistry - January 15, 2023 Category: Chemistry Authors: Xiaojie Qin Chuan Yang Yujie Guo Jiqian Liu Johannes H Bitter Elinor L Scott Chunhui Zhang Source Type: research

Mechanism analysis of hydroxypropyl guar gum degradation in fracture flowback fluid by homogeneous sono-Fenton process
In conclusion, sono-Fenton system can be introduced as a successful advanced treatment process for the efficient remediation of fracture flowback fluid.PMID:36641871 | DOI:10.1016/j.ultsonch.2023.106298 (Source: Ultrasonics Sonochemistry)
Source: Ultrasonics Sonochemistry - January 15, 2023 Category: Chemistry Authors: Fuhua Wang Zezhuang Sun Xian Shi Luyi Wang Weidong Zhang Zhihao Zhang Source Type: research

Fabrication of bilayer emulsion by ultrasonic emulsification: Effects of chitosan on the interfacial stability of emulsion
In this study, the stable system of bilayer emulsion was fabricated by ultrasonic emulsification. The effect of chitosan (CS) addition (0.05 %-0.4 %, w/v) at pH 5.0 on the stability of rice bran protein hydrolysate-ferulic acid (RBPH-FA) monolayer emulsion was investigated. It was found that the addition of CS (0.3 %) could form a stable bilayer emulsion. The droplet size was 3.38 μm and the absolute ζ-potential value was 31.52 mV. The bilayer emulsion had better storage stability, oxidation stability and environmental stabilities than the monolayer emulsion. The results of in vitro simulations revealed the bilayer emuls...
Source: Ultrasonics Sonochemistry - January 15, 2023 Category: Chemistry Authors: Tengyu Wang Shirang Wang Lijuan Zhang Jiapeng Sun Tianhao Guo Guoping Yu Xiufang Xia Source Type: research

Effect of ultrasound on keratin valorization from chicken feather waste: Process optimization and keratin characterization
Ultrason Sonochem. 2023 Jan 10;93:106297. doi: 10.1016/j.ultsonch.2023.106297. Online ahead of print.ABSTRACTChicken feather (CF) has been deemed as one of the main poultry byproducts with a large amount produced globally. However, the robust chemical nature of chicken feathers has been limiting in its wide-scale utilization and valorization. The study proposed a strategy of keratin regeneration from chicken feather combining ultrasound and Cysteine (Cys)-reduction for keratin regeneration. First, the ultrasonic effect on feather degradation and keratin properties was systematically explored based on Cys-reduction. Results...
Source: Ultrasonics Sonochemistry - January 15, 2023 Category: Chemistry Authors: Xiaojie Qin Chuan Yang Yujie Guo Jiqian Liu Johannes H Bitter Elinor L Scott Chunhui Zhang Source Type: research

Mechanism analysis of hydroxypropyl guar gum degradation in fracture flowback fluid by homogeneous sono-Fenton process
In conclusion, sono-Fenton system can be introduced as a successful advanced treatment process for the efficient remediation of fracture flowback fluid.PMID:36641871 | DOI:10.1016/j.ultsonch.2023.106298 (Source: Ultrasonics Sonochemistry)
Source: Ultrasonics Sonochemistry - January 15, 2023 Category: Chemistry Authors: Fuhua Wang Zezhuang Sun Xian Shi Luyi Wang Weidong Zhang Zhihao Zhang Source Type: research