A5100619001- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- Biosensors and Analytical Detection
- Non-Invasive Vital Sign Monitoring
- Hemodynamic Monitoring and Therapy
- Advanced Biosensing Techniques and Applications
- Acoustic Wave Resonator Technologies
- ECG Monitoring and Analysis
- Optical measurement and interference techniques
- Innovative Microfluidic and Catalytic Techniques Innovation
- Microfluidic and Capillary Electrophoresis Applications
- Advanced Optical Sensing Technologies
- Advanced biosensing and bioanalysis techniques
- Remote Sensing and LiDAR Applications
- Microgrid Control and Optimization
- Microfluidic and Bio-sensing Technologies
- Smart Grid Energy Management
- Advanced Neural Network Applications
- Plasmonic and Surface Plasmon Research
- Heart Rate Variability and Autonomic Control
- SARS-CoV-2 detection and testing
- Optimal Power Flow Distribution
- Indoor and Outdoor Localization Technologies
- Domain Adaptation and Few-Shot Learning
- Multimodal Machine Learning Applications
Henan Polytechnic University
2024-2025
University of Science and Technology Beijing
2020-2025
Nanjing Tech University
2025
Beijing University of Chemical Technology
2019-2024
Shanghai Normal University
2023-2024
Zhongyuan University of Technology
2023
Shandong University
2021
China Academy of Engineering Physics
2017
Southwest Jiaotong University
2016
Vital signs, such as respiration rate (RR) and heart (HR), are essential for human health status assessment. The radar could detect RR HR in a noncontact manner by sensing the repetitive chest wall movement caused cardiopulmonary activity, which is attractive due to more comfortable experience better privacy protection. However, displacement heartbeat much smaller than that respiration, weak component may be easily overwhelmed harmonics, noise, clutter, making it difficult achieve accurate...
The global aging population is growing rapidly, and due to its large population, China expected become a ‘super-aged society’ within the next decade. Therefore, ensuring that older people can ‘age in place’ has major national priority. Community-care facilities (CCFs) play key role this process, but their service performance often faces challenges, with high input costs limited output benefits. This paper aims evaluate improve social economic of CCFs by proposing comprehensive framework...
Abstract Blood pressure (BP) measurement is essential for assessing the health status of cardiovascular system. In addition to invasive approach inserting a catheter into an artery, non-invasive solutions usually rely on wearable devices, which may be frustrated due uncomfortable experience and extra burden. this paper, we develop novel system, CCBP, achieve contactless continuous BP according reflective pulse transit time (RPTT), acquired from wrist signal with single frequency modulated...
Nucleic acid detection is of great significance in clinical diagnosis, environmental monitoring and food safety. Compared with the traditional nucleic amplification method, surface plasmon resonance (SPR) sensing technology has advantages being label-free, having simple operation, providing real-time detection. However, angle scanning system many SPR modulation applications usually requires a high-resolution stepper motor complex mechanical structure to adjust angle. In this paper, portable...
Surface plasmon resonance (SPR) biosensors are an extremely sensitive optical technique used to detect the changes in refractive index occurring at sensor interface. Fluorescence involves emission of light by a substance that has absorbed or other electromagnetic radiation, and parameters emitted radiation identify presence amount specific molecules specimen. SPR fluorescence analysis both effective methods for real-time detection. The combination these technologies would improve...
Vital signs such as heartbeat and respiration signals are significant indicators for health care clinical applications. Non-contact vital detection via mm-wave radar has attracted more attention due to comfortable experience lower burden. However, the non-contact with random body movements is challenging. In this paper, we propose a general framework address problem. It termed DRSEPK consists of signal decomposition reconstruction, spectrum estimation spectral peak tracking. Signal...
A low-cost, handheld centrifugal microfluidic system for multiplexed visual detection based on recombinase polymerase amplification (RPA) was developed. concise chip featuring four reaction units developed to run RPA in parallel. Additionally, a significantly shrunk-size and cost-effective companion device developed, incorporating heating, optical, rotation, sensing modules, perform detection. After one-time sample loading, the metered equally distributed into separate reactors with...
<title>Abstract</title> Weakly supervised semantic segmentation (WSSS) using only image-level labels has gradually become an emerging research hotspot in the field of computer vision recent years due to its low annotation cost. Existing methods rely on Class Activation Maps (CAMs) from specific classification models locate target regions. However, classifiers tend focus most discriminative regions input image and assign higher weights these areas, leading problem incomplete CAM To address...
Abstract This paper presents a piezoelectric layered structure composed of rotated LiNbO 3 thin film combined with diamond for improved comprehensive performance SAW devices. Theoretical analysis resonator on the proposed is performed to calculate its characteristics including electromechanical coupling coefficient ( K 2 ), frequency f and quality factor Q ). It found that high-order Rayleigh mode effectively excited exhibits not only high but also large . The influences Euler angles, layer...
To increase the microgrid’s (MG) profit and decrease MG’s power loss, cooperation between MGs has been studied. But there is lack of a specific mechanism for determining how to distribute alliance’s total different an impact on balancing market’s cost. Hence, this paper firstly confirmed electricity market mechanism. Then, established model direct transaction main grid (DTMM) proposed cooperative (CTM) based interbank lending method. Finally, used chronological simulation method simulate...
When the electromagnetic wave transports through apertures into multi-port microwave chaotic cavities, random coupling model for is derived to predict statistical characteristics of voltage. And a complex calculation method, topology model, which combines and theory, elaborated determine voltage transmission coefficient interconnected cavities. Results are great interest in analysis radiation irregular cavities as well reverberation chambers.