Results 41 to 50 of about 4,018 (170)

Preparation of chitosan/bentonite composites by impingement flow-hydraulic cavitation and its application

Shipin yu jixie, 2023
Objective: In order to solve the problem that the preparation of chitosan/montmorillonite composites by traditional mechanical stirring was time-consuming and not conducive to scale-up production.
WANG Ning, HUANG Chengdu, PANG Xi, HUANG Yongchun   +3 more
doaj   +1 more source

Advances in Solid‐Phase Processing Techniques: Innovations, Applications, and Future Perspectives

Advanced Materials Technologies, EarlyView.
Based on practical manufacturing challenges, this review examines advanced solid‐phase processing techniques that overcome the inherent limitations of conventional melting‐based and traditional solid‐phase manufacturing, enabling the production of higher‐performance components at reduced cost through process innovation and improved supply‐chain ...
Tianhao Wang
wiley   +1 more source

Experimental study on sodium persulfate denitrification based on hydrodynamic cavitation

Zhongguo Jianchuan Yanjiu, 2021
Objectives In order to improve the efficiency of sodium persulfate (Na2S2O8) wet oxidation denitrification and its utilization rate, wet oxidation denitrification experiments using hydrodynamic cavitation to enhance Na2S2O8 are carried out.
Bohao ZHANG, Kaixuan LU, Jingang YANG, Liguo SONG, Xinxiang PAN, Zhitao HAN   +5 more
doaj   +1 more source

Modelling of vortex based hydrodynamic cavitation reactors [PDF]

Chemical Engineering Journal, 2019
Abstract Vortex based hydrodynamic cavitation reactors offer various advantages like early inception, less erosion and higher cavitational yield. No systematic modelling efforts have been reported to interpret the cavitation performance of these vortex based devices for cavitation.
Sarvothaman, Varaha Prasad, Simpson, Alister Thomas, Ranade, Vivek Vinayak   +2 more
openaire   +3 more sources

Cross‐Scale Hierarchical Targeted Delivery System Based on Small‐Scale Magnetic Robots

Advanced Robotics Research, EarlyView.
This article reviews a cross‐scale hierarchical targeted delivery system that integrates magnetic continuum robots and magnetic microrobots. By combining rapid long‐range navigation with precise microscale targeting, the system overcomes key limitations of single‐scale approaches.
Junjian Zhou, Zhiqiang Chen, Yuanbiao Ma, Zhiqiang Tang, Qianqian Wang   +4 more
wiley   +1 more source

Stress-blended eddy simulation and visualization validation of unsteady viscous oil cavitation in hydrodynamic torque converter

Alexandria Engineering Journal
As hydrodynamic torque converter developing towards higher power density, leading to severe cavitation in the internal viscous oil, which adversely impacts performance and energy efficiency.
Jiahua Zhang, Qingdong Yan, Zhifang Ke, Haoyuan Wang, Boo Cheong Khoo, Cheng Liu, Meng Guo, Wei Wei   +7 more
doaj   +1 more source

Combined suppression effects on hydrodynamic cavitation performance in Venturi-type reactor for process intensification

Ultrasonics Sonochemistry, 2022
Hydrodynamic cavitation is an emerging intensification technology in water treatment or chemical processing, and Venturi-type cavitation reactors exhibit advantages for industrial-scale production.
Mingming Ge, Chuanyu Sun, Guangjian Zhang, Olivier Coutier-Delgosha, Dixia Fan   +4 more
doaj   +1 more source

Inulin‐Based Oral Chemotherapy Modulates Gut Microbiota and Immune Microenvironment through Inhibition of Neutrophil Extracellular Trap Formation for Improving Cancer Therapy

Advanced Science, EarlyView.
Schematic representation of ZIF‐8@OXA@inulin for cancer immunotherapy. Synthesis of ZIF‐8@OXA@inulin. Augmentation of pyroptosis, regulation of gut microbiota, and inhibition of NETs formation by ZIF‐8@OXA@inulin‐mediated comprehensive strategy for antitumor immune response. ABSTRACT Despite the potential of chemoimmunotherapy against colorectal cancer
Zhenhao Li, Jiaqiang Jiang, Yuping Zhou, Xinyuan Mao, Haotian Wen, Zhian Chen, Yutong Wang, Cong Huang, Yanfeng Hu   +8 more
wiley   +1 more source

Ejecta‐Modulated Bubble Dynamics Play a Dominant Role in Stone Retropulsion

Advanced Science, EarlyView.
Stone motion during laser ablation is shown to result primarily from asymmetric cavitation bubble collapse, not from ejecta recoil. This challenges long‐standing assumptions and highlights the dominant role of bubble dynamics in laser–material interactions.
Obed S. Isaac, Arpit Mishra, Georgy N. Sankin, Junqin Chen, Pei Zhong   +4 more
wiley   +1 more source

Intelligent Thermo‐Self‐Limited Magnetothermia with Heat‐Triggered TERT Silencing for Precision Synergetic Cancer Therapy

Advanced Science, EarlyView.
Telomerase reverse transcriptase (TERT) mRNA induces DNA self‐assembly in cancer cells, boosting the nanoplatform's magnetothermal properties. This magnetothermia then activates the Hsp70 promoter, initiating siRNA synthesis to silence the TERT gene, enhancing cancer treatment.
Liang Zhang, Mingfu Gong, Tao Sun, Shilin Xiao, Yue Zhao, Xiaofeng Yang, Wansu Zhang, Chunyu Zhou, Xu Liu, Dong Zhang   +9 more
wiley   +1 more source