A5050359718- Infrared Thermography in Medicine
- Photoacoustic and Ultrasonic Imaging
- Ultrasound Imaging and Elastography
- Ocular and Laser Science Research
- Underwater Acoustics Research
- Non-Invasive Vital Sign Monitoring
- Optical Systems and Laser Technology
- Music Technology and Sound Studies
- Speech and Audio Processing
- Optical Polarization and Ellipsometry
- Acoustic Wave Phenomena Research
Collaborative Innovation Center of Advanced Microstructures
2025
Nanjing University
2025
Institute of Acoustics
2023-2025
Chinese Academy of Sciences
2023
Shanxi University
1998
In thermal therapies, accurate estimation of in-tissue power deposition density (PDD) is essential for predicting temperature distributions over time or regularizing imaging. Based on our previous work ultrasound thermometry, namely, multi-thread strain imaging (MT-TSI), this develops an in vivo PDD method. Specifically, by combining the TSI model infinitesimal echo filter with bio-heat transfer theory (the Pennes equation), a finite-difference time-domain established to allow online...
Abstract High‐precision dynamic sound manipulation remains a fundamental challenge in acoustics, crucial for diverse applications. Phased arrays (PAs), widely applied real‐time control, are limited resolution and complexity. Recently‐emerged acoustic metamaterials (AMs) significantly simplify high‐precision wavefront engineering, yet remain passive with fixed functionalities or have complicated active control systems to enhance resolution. To break through the above limitations, here...
While thermal therapy is increasingly applied in clinics, real-time temperature monitoring the target tissue can facilitate improvements planning, controlling, and evaluating of therapeutic procedures. Thermal strain imaging (TSI), based on tracking echo shifts ultrasound images, has great potential for estimation as demonstrated vitro. However, due to physiological motion-induced artifacts errors, employing TSI vivo thermometry still challenging. Building our earlier development...