A5046102410- Thin-Film Transistor Technologies
- Muscle activation and electromyography studies
- Stroke Rehabilitation and Recovery
- Prosthetics and Rehabilitation Robotics
- Health and Well-being Studies
- Silicon Nanostructures and Photoluminescence
- Gait Recognition and Analysis
- Hand Gesture Recognition Systems
- EEG and Brain-Computer Interfaces
- Music Therapy and Health
- Integrated Circuits and Semiconductor Failure Analysis
- Advanced Sensor and Energy Harvesting Materials
- Silicon Carbide Semiconductor Technologies
- Genetic Neurodegenerative Diseases
- Mitochondrial Function and Pathology
- Pregnancy and preeclampsia studies
- Patient Safety and Medication Errors
- Preterm Birth and Chorioamnionitis
- Silicon and Solar Cell Technologies
- Advanced Surface Polishing Techniques
- Spectroscopy Techniques in Biomedical and Chemical Research
- Anomaly Detection Techniques and Applications
- Reproductive System and Pregnancy
- Human Pose and Action Recognition
- Nanofabrication and Lithography Techniques
Zhejiang Chinese Medical University
2024
Tianjin University
2019-2024
Taipei National University of the Arts
2024
Jilin Agricultural Science and Technology University
2020-2023
Harbin Engineering University
2019-2023
Xuan Wu Hospital of the Capital Medical University
2023
University of Shanghai for Science and Technology
2019
National Taiwan University of Science and Technology
2001-2019
Union Hospital
2019
Jilin University
2019
Raman spectroscopy is an indispensable method for the nondestructive testing of semiconductor materials and their microstructures. This paper presents a study on angle-resolved intensity polarized micro-Raman 4H silicon carbide (4H-SiC) wafer. A generalized theoretical model was established by considering birefringence effect. The distributions intensities were achieved under normal oblique backscattering configurations. Experiments performed self-built system, which verified validity...
Exoskeleton for motion assistance has obtained more and attention due to its advantages in rehabilitation daily life. This research designed an estimation method of human joint torque by the kinetic human–machine interaction between operator’s elbow output exoskeleton. The was back propagation (BP) neural network with physiological physical input elements including shoulder posture, joint-related muscles activation, position, angular velocity. An elbow-powered exoskeleton developed verify...
The viscosity and peel strength of a natural rubber-based pressure-sensitive adhesive was studied. One grade rubber (SMR 10) coumarone-indene resin were used as the elastomeric material tackifier, respectively. Throughout experiment, toluene solvent to prepare adhesive. effect mastication time tackifier concentration on various substrates systematically investigated. measured using HAAKE Rotary Viscometer. T-Test, 90° Adhesion To Steel (ATS), 180° (ATS) Tests determine results indicate that...
SUMMARY In the present work, ankle rehabilitation robot (ARR) dynamic model that implements a new series of connection control strategies is introduced. The models are presented in this regard. This analyzes LuGre friction and nonlinear disturbance model. To improve ARR system’s rapidity robustness, composite 2-degree freedom (2-DOF) internal (IMC) controller presented. performance compound 2-DOF IMC simulated analyzed work. simulation shows has high following performance. For practical...
Experimental characterization of the in-plane stress tensor is a basic requirement for development GaN strain engineering. In this work, theoretical model using polarized micro-Raman spectroscopy was developed based on elasticity theory and lattice dynamics. Compared with other works, presented can give quantitative relationship between all components measured Raman shift. The verified by calibration experiment under step-by-step uniaxial compression. By combining expanding cavity model,...
Abstract Surface areas, pore sizes, and bleaching efficiencies of rice hull ashes produced under different time temperature conditions were examined. Specific surface area average diameter measured by a meter. Bleaching calculated based on the Lovibond color indices sesame oil before after ash. Experimental results indicated that specific size increased with increase in ashing temperature, reached maximum, then decreased. decreased while enlarged time. Both observed to reach plateau 30 min....
Monocrystalline silicon (c-Si) is still an important material related to microelectronics/optoelectronics. The nondestructive measurement of the c-Si and its microstructure commonly required in scientific research industrial applications, for which Raman spectroscopy indispensable method. However, measurements based on specific fixed geometry/polarization configuration are limited quantified analysis performance, makes it difficult meet high-end requirements advanced silicon-based...
This paper describes the application of an artificial neural network (ANN) to different features compression and decompression. ANNs have a simple efficient method for data compression/decompression in certain cases prove be advantageous over coding techniques such as Huffman binary. Two architectures networks were built using backpropagation method. Suggestions on how increase performance also been outlined. The well proven was studied experimented detail. Parameters training time, weights...
BMI has attracted widespread attention in the past decade, which greatly improved living conditions of patients with motor disorders. The application EEG signals lower limb rehabilitation robots and human exoskeleton also been gradually applied by researchers. Therefore, recognition is great significance. In this paper, a CNN-LSTM neural network model designed to study two-class four-class motion signals. brain-computer interface experimental scheme designed. Combining characteristics...
The growing interest in gait recognition based on surface electromyography (sEMG) signals is attributed to their capability anticipate motion characteristics during human movement. This paper focuses pattern using sEMG signals. Initially, the muscles responsible for collecting are determined distinct of gait, and data 12 different patterns collected. Subsequently, acquired undergo preprocessing feature extraction stages. Moreover, various algorithms relevant classification myoelectric...
Abstract Rationale: Spinocerebellar ataxia 2 (SCA2) is a genetic disease, mainly characterized by ataxia. A number of other neurological symptoms also have been described, such as Parkinsonism, cognitive dysfunction, autonomic even the signs motor neuron disease and so on. Mostly, In same family, clinical performance in most cases. Here, we describe father his son who suffered from SCA2, but their first manifestations were different. Patient concerns: The exhibited progressive bradykinesia...
According to the motion law and structural characteristics of ankle joint research on rehabilitation training method, aiming at problems traditional mode is simple, treatment effect not obvious, period long, a kind robot structure proposed. The device mainly uses hydraulic system make height difference between front back foot plate, adopts design concept slide track determination, so that can reach reasonable range motion, meet requirements treatment. Firstly, analyzed, designed basic...
Sensor‐based gait recognition has recently been one of the most challenging task in personal identity verification. But variations sensor location would affect quality collected data, which results instability performance. To tackle with this, this paper proposes a unified discriminative Auto‐Encoder (AE) framework to directly extract features under different locations, and simplifies AE‐based at same time. Firstly, we change traditional mean square error AE into spectral angle distance keep...
In the astronauts' collaborative virtual training, it is necessary to map keyboard and mouse operations input force, that is, human-machine interaction force. This paper establishes a force sensor, by analyzing working principle of real sensor. Next, robot simulation model physical engine are integrated into its stability analyzed further optimized. The ultimate goal obtain through forces multiple astronauts can be coupled with each other, engine, as well influence other. results show that,...