A5066462393- Shape Memory Alloy Transformations
- Superconductivity in MgB2 and Alloys
- Radiation Therapy and Dosimetry
- Radioactivity and Radon Measurements
- Speech Recognition and Synthesis
- Bone Tissue Engineering Materials
- Speech and Audio Processing
- Advanced Condensed Matter Physics
- Radiation Dose and Imaging
- Physics of Superconductivity and Magnetism
Beijing Electronic Science and Technology Institute
2023
Southeast University
1994-2005
Abstract Inhalation of 131 I is the main route for internal doses to nuclear medicine workers. This study aimed establish a simple analysis method determining activity in carbon cartridges, explore concentration departments, and evaluate dose A total 21 departments hospital conducted air sampling using high-volume sampler equipped with cartridges glass fiber filters collect gaseous aerosol I, respectively. Furthermore, mathematical model was developed analyze inhomogeneous distribution...
Sensor transduction attack technology for voice-controllable systems is a hot topic in information security research. However, the voiceprint recognition inhibits effect of some these attacks. Based on studying Dolphinattack ultrasonic model, we propose scheme sensors based original voice phonemes design. We modify to form new and modulate it onto an carrier wave. Then, use physical model control system. Finally, objective evaluation criteria such as MCD LPCC Euclidean distance are used...