A5042009867- Ear Surgery and Otitis Media
- Hearing, Cochlea, Tinnitus, Genetics
- Hearing Loss and Rehabilitation
- Speech and Audio Processing
- Nasal Surgery and Airway Studies
- Ultrasonics and Acoustic Wave Propagation
- Parkinson's Disease Mechanisms and Treatments
- Electrocatalysts for Energy Conversion
- Underwater Acoustics Research
- Acoustic Wave Resonator Technologies
- Vestibular and auditory disorders
- Traumatic Brain Injury Research
- Soft Robotics and Applications
- Trauma Management and Diagnosis
- Acoustic Wave Phenomena Research
- Advanced battery technologies research
- Neurological disorders and treatments
- Neuroinflammation and Neurodegeneration Mechanisms
- Traumatic Ocular and Foreign Body Injuries
- Vibration and Dynamic Analysis
- Nuclear Receptors and Signaling
- Fuel Cells and Related Materials
- Sinusitis and nasal conditions
- Facial Nerve Paralysis Treatment and Research
- Marine animal studies overview
University of Oklahoma
2016-2025
Southwest Jiaotong University
2023-2025
Guangdong Academy of Medical Sciences
2012-2024
Guangdong Provincial People's Hospital
2021-2024
Southern Medical University
2024
Second Affiliated Hospital of Nanchang University
2023
Nanchang University
2023
Zhengzhou University
2022
Xuzhou University of Technology
2021
Guilin University of Technology
2020
A finite element (FE) model of the human ear including canal, middle ear, and spiral cochlea was constructed from histological sections temporal bone. Multiphysics analysis acoustics, structure, fluid coupling in conducted model. The viscoelastic material behavior applied to soft tissues based on dynamic measurements our laboratory. FE first validated using experimental data obtained cadaver ears, then used investigate efficiency forward reverse mechanical driving with implant, passive...
Herein, we propose a platinization strategy for the preparation of Pt/X catalysts with low Pt content on substrates possessing electron-rich sites (Pt/X: X = Co3O4, NiO, CeO2, Covalent Organic Framework (COF), etc.). In examples inorganic and organic substrates, respectively, Pt/Co3O4 possesses remarkable catalytic ability toward HER, achieving current density at an overpotential 500 mV that is 3.22 times higher than commercial Pt/C. It was also confirmed by using operando Raman spectroscopy...
Simultaneous measurements of vibrations on the stapes footplate, incudostapedial (IS) joint, and tympanic membrane (TM) can be made in both normal drained cochleae, displacement transfer function (S-DTF) TM (TM-DTF) are derived.A single laser Doppler interferometer previously has been used for measuring movement or temporal bones. However, there may a limitation to optimally describing acoustic-mechanical transmission when bone moved frequently during experimental recordings. IS joint reveal...
This study investigated whether combined technologies of finite element (FE) analysis and three-dimensional reconstruction human temporal bones could be used to construct a computational model, useful in describing normal pathologic middle ear sound conduction.FE models for biologic systems have been biomechanics. Three-dimensional reconstructions also made, but not combination with FE modeling laser interferometry measuring bones. Furthermore, an model the its ossicular attachments has...
A three-dimensional finite element (FE) model of human ear with structures the external canal, middle ear, and cochlea has been developed recently. In this paper, FE was used to predict effect tympanic membrane (TM) perforations on sound transmission through ear. Two were made in posterior-inferior quadrant inferior site TM areas 1.33 0.82mm2, respectively. These also created temporal bones same size location. The vibrations (umbo) stapes footplate calculated from measured using laser...
Abstract Hearing loss is highly related to acoustic injuries and mechanical damage of ear tissues. The responses tissues are difficult measure experimentally, especially cochlear hair cells within the organ Corti (OC) at microscale. Finite element (FE) modeling has become an important tool for simulating wave transmission studying mechanics. This study harnessed multiscale FE models investigate behaviors in response developed a fatigue model describe outer (OHCs) failure. three-dimensional...
A single atom Ru-NiS 2 catalyst with a controlled S-coordination environment for OER was prepared by simple capture strategy. Fine-tuned local S coordination can optimize the electronic structure of Ru active sites.
Abstract A novel liquid argon purity monitor based on a 207 Bi radioactive source, emitting monochromatic internal-conversion electrons, is presented. This new allows for very precise and fast measurement of the electronegative impurities concentration in argon. It can be operated continuously TPC experiments without interfering with main detector operation. Different drift lengths assembled proposed device, to assess large range purities while minimizing systematic uncertainties. Two...
Abstract Rationally tuning Fe‐N‐C catalysts with synergistic nanoparticles for efficient oxygen reduction reaction (ORR) still remains challenging. Here, a nitrogen‐doped carbon‐supported bimetallic catalyst (Pt NPs ‐Fe/NC), combining atomically dispersed sites Pt nanoparticles, is synthesized. Experimental results reveal directional electron transfer between and Fe sites, which induces an effect, effectively modulating the density around sites. The modulation significantly enhances ORR...