Enhanced extraction and functional properties of 3-deoxyanthocyanidins from red sorghum leaf sheaths via ultrasound-assisted extraction with natural deep eutectic solvent [0.03%]
超声波辅助天然深共熔溶剂提取高粱叶鞘中3-脱氧花青素及其功能性质研究
Oscar Zannou,Mansuri M Tosif,Ayşe Erdoğan et al.
Oscar Zannou et al.
The leaf sheaths of the red sorghum (Sorghum bicolor L.) Moench) are a plant waste, which has a stable red color due to the bioactive 3-deoxyanthocyanidins such as apigeninidin (APG) and luteolinidin (LUT). In the present study, a multiple ...
Numerical investigation of ultrasound-driven bubble-induced deformation of spherical solid cells [0.03%]
声波驱动微气泡诱导球形固体细胞变形的数值研究
Jaesung Park,Gihun Son
Jaesung Park
Ultrasound-driven bubble motion and the associated viscoelastic spherical cell deformation are studied within a coupled level set and volume-of-fluid (CLSVOF)-based compressible three-phase framework, in which solid deformation is handled t...
Ultrasound-assisted recovery of humic substances from municipal digestate using response surface methodology [0.03%]
响应面法辅助超声波从城市消化污泥中提取腐殖酸类物质研究
Shon George Shiju,Krishnakumar Chullipalliyalil,Brijesh K Tiwari et al.
Shon George Shiju et al.
Anaerobic digestion (AD) is widely employed for sewage sludge stabilization, producing substantial volumes of digestate that require further management. This study explores the recovery of high-quality humic substances (HS), specifically hu...
Stage-specific ultrasound during pH-shifting modulated the structural and functional properties of sunflower seed protein [0.03%]
分段控制pH值调节对向日葵种子蛋白结构和功能特性的影响
Mingdong Zhang,Liang Li,Di An
Mingdong Zhang
Sunflower seed protein (SSP) is an emerging plant-derived protein ingredient with high nutritional quality. However, the relatively low solubility of SSP restricted its broader application in food systems. In this work, ultrasound combined ...
Comparison of ultrasound contrast agent production by sonication and mechanical agitation [0.03%]
超声波照射と機械攪拌による-ultrashh sonic-微气泡产生对比研究
Jovana Katrinka-Mavrak,Luca Bau,Jocelyne Rivera et al.
Jovana Katrinka-Mavrak et al.
Microbubbles (MBs) are surfactant-coated gas vesicles used widely in ultrasound imaging and increasingly for therapy. MBs can be produced by a range of methods, most commonly involving sonication and/or agitation. This study aimed to compar...
Delayed chemiluminescence of luminol/ascorbic acid system triggered by ultrasound [0.03%]
超声波触发的鲁米诺/抗坏血酸体系的延迟化学发光
Koki Azegami,Fumiki Takahashi,Hirosuke Tatsumi et al.
Koki Azegami et al.
Sonochemiluminescence (SCL) of luminol is typically characterized by the immediate emission of light driven by acoustic cavitation. Here, we report a novel "memory effect" phenomenon termed Delayed Chemiluminescence Induced by Ultrasound (D...
Ultrasound and enzyme extraction of Pleioblastus amarus shoot polysaccharide: A comparative study on chemical characterization, antioxidant, and anti-aging activities [0.03%]
毛乌素刺竹茎秆多糖的超声波及酶法制备工艺比较及其化学特性、抗氧化和抗衰老活性研究
Ruiqing Han,Yi Gu,Yiming Xu et al.
Ruiqing Han et al.
Pleioblastus amarus shoot is a critical dietary staple for the giant panda and a traditional medicinal resource for preventing senility, with polysaccharides being one of its primary active ingredients. In this study, we extracted polysacch...
Support vector Regression-Optimized Ultrasonic-Assisted alkaline extraction of Chroogomphus rutilus Polysaccharides: Enhanced yield and preservation of helical conformations [0.03%]
支持向量回归优化的超声波辅助碱法抽提红球菌柄菇多糖：提高提取率及保持螺旋结构比例
Xiaorong Zhang,Yufan Zeng,Jiehan Zhang et al.
Xiaorong Zhang et al.
Polysaccharides from Chroogomphus rutilus (CRPs) exhibit promising bioactivities; however, conventional alkaline extraction (CAE) often results in low yields and structural disruption. In this study, a support vector regression (SVR)-optimi...
Ultrasound-assisted hydrophobic deep eutectic solvent extraction and purification of ursolic acid and oleanolic acid from Cornus officinalis: Optimization and mechanistic insights [0.03%]
超声波辅助疏水性深共晶溶剂提取和分离Cornus officinalis中的乌索酸和齐墩果酸：优化及机理研究
Tengteng Yang,Chao Tan,Ruoliang Wang et al.
Tengteng Yang et al.
This study aims to address the issues of low extraction efficiency and environmental impact of conventional methods for extracting ursolic acid (UA) and oleanolic acid (OA) from Cornus officinalis fruit. An effective approach for the extrac...
Sonophysical mechanisms of bubble fragmentation near an ultrasonically vibrating boundary: influence of frequency and amplitude on interfacial intensification [0.03%]
超声振动边界附近气泡破裂的 sono物理机制：频率和振幅对界面强化的影响
Zhitao Zhao,Wei Lu,Qingsong Zhang et al.
Zhitao Zhao et al.
Ultrasonic cavitation has been increasingly employed to intensify wet dust removal by enhancing gas-liquid interfacial renewal and local mixing. However, the coupled effects of ultrasonic frequency and vibration amplitude on bubble collapse...