A5055138326- Ion-surface interactions and analysis
- Pulsed Power Technology Applications
- X-ray Diffraction in Crystallography
- Crystallization and Solubility Studies
- Integrated Circuits and Semiconductor Failure Analysis
- Laser-Plasma Interactions and Diagnostics
- Electrical and Bioimpedance Tomography
- Metal and Thin Film Mechanics
- Body Composition Measurement Techniques
- Diamond and Carbon-based Materials Research
- Muscle activation and electromyography studies
- Advanced Surface Polishing Techniques
- Silicon and Solar Cell Technologies
- Photorefractive and Nonlinear Optics
- Fusion materials and technologies
- Ferroelectric and Piezoelectric Materials
- Power Quality and Harmonics
- Hemodynamic Monitoring and Therapy
- Geotechnical Engineering and Soil Stabilization
- Advanced Electrical Measurement Techniques
- Acoustic Wave Resonator Technologies
- Laser-induced spectroscopy and plasma
- Magnetic Properties and Applications
- Nuclear Materials and Properties
- Electromagnetic Launch and Propulsion Technology
Guangdong University of Technology
2025
Hunan University
2018-2025
Beihang University
2014-2022
Beth Israel Deaconess Medical Center
2020-2022
Ministry of Industry and Information Technology
2021
Harvard University
2020
Oxford Frozen Foods (Canada)
2009
The high incidence and mortality rates of chronic wounds place a heavy burden on global healthcare systems. Achieving phased delivery antimicrobial regenerative drugs is crucial for promoting chronic...
Mode-coupling is an important method for enhancing the quality (Q) factors of guided mode resonances (GMRs) in photonic crystal slabs. In square lattices, GMRs inherently exhibit orthogonality and degeneracy due to C4 symmetry, with different orders typically displaying distinct frequencies at Γ point. Here, we propose a versatile highly effective approach achieve ultrahigh Q rectangular lattices by exploiting spatial degrees freedom. Specifically, two types GMRs, supported orthogonally...
Wideband current sources that can work stable over a wide frequency range with large load variations are critical for the performance of electrical impedance spectrum (EIS) measurements. In this paper, we design wideband mirrored source (MCS) using two simple differential difference amplifiers (DDA) AD830. PSpice simulation and measurement were performed on resistances from 100 Ω to 1500 frequencies up 1 MHz. The maximum variation output is less than 0.5% whole bandwidth 4.2 MΩ at Hz greater...
Infrared imaging diagnostic method for two-dimensional calorimetric diagnostics has been developed intense pulsed electron beam (IPEB). By using a 100-μm-thick tungsten film as the infrared heat sink IPEB, emitting uniformity of source can be analyzed to evaluate efficiency and stability diode system. Two-dimensional axisymmetric finite element transfer simulation, combined with Monte Carlo calculation, was performed error estimation optimization method. The test finished IPEB generated by...
In this paper, an enhanced bio-impedance demodulation method is proposed to accurately extract impedance from the time domain signals, even under non-integer period sampling (NIPS) conditions. The conventional approach, which based on direct discrete Fourier transform (DFT) operation, often limited by spectral leakage and fence effects due its reliance integer (IPS). To overcome these limitations, a maximum amplitude line (MASL) used replace hidden values, optimized formula established...
The flicker severity level is one of the important indexes power quality assessment. At present, most detection algorithms are performed under assumption that modulation type known. However, specific difficult to predict in advance, which makes these severely limited actual application. To address this problem, a generic measurement method based on feature sequence reconstruction proposed paper. Firstly, envelope containing main characteristics extracted by modified Teager energy operator....