A5076162508- Stroke Rehabilitation and Recovery
- Muscle activation and electromyography studies
- Uterine Myomas and Treatments
- Lung Cancer Diagnosis and Treatment
- Motor Control and Adaptation
- Cerebral Palsy and Movement Disorders
- Balance, Gait, and Falls Prevention
- Advancements in Semiconductor Devices and Circuit Design
- Respiratory Support and Mechanisms
- Thyroid and Parathyroid Surgery
- Cardiac Arrhythmias and Treatments
- Urinary and Genital Oncology Studies
- Silicon Carbide Semiconductor Technologies
- GaN-based semiconductor devices and materials
- Cardiovascular and exercise physiology
- Ultrasound in Clinical Applications
- Atrial Fibrillation Management and Outcomes
- Cardiac Health and Mental Health
- Cardiovascular Disease and Adiposity
- Atherosclerosis and Cardiovascular Diseases
- Heart Rate Variability and Autonomic Control
- Endometriosis Research and Treatment
- Radiomics and Machine Learning in Medical Imaging
- Endometrial and Cervical Cancer Treatments
- Cardiovascular Health and Disease Prevention
Shantou University
2017-2022
Yue Bei People's Hospital
2022
First Affiliated Hospital of Shantou University Medical College
2017-2019
Peking University First Hospital
2012-2018
Peking University
2012-2018
Huanggang Central Hospital
2014-2017
Institute of Microelectronics
2014
Motor system uses muscle synergies as a modular organization to simplify the control of movements. cortical impairments, such stroke and spinal cord injuries, disrupt orchestration result in abnormal In this paper, alterations subacute survivors were examined during voluntary reaching movement. We collected electromyographic (EMG) data from 35 survivors, ranging Brunnstrom Stage III VI, 25 age-matched subjects. Muscle extracted activity 7 upper-limb muscles via nonnegative matrix...
BACKGROUND: Nowadays, stroke is a leading cause of disability in adults.Assessment motor performance has played an important role rehabilitation for post patients.Therefore, it quite to develop automatic assessment system function.OBJECTIVE: The purpose this study assess the single task upper-limb movements quantitatively among survivors.METHODS: Eleven normal subjects and thirty-five with were involved study.The subjects, who wearing micro-sensor motion capture system, performed shoulder...
300°C operation of a normally‐off AlGaN/GaN metal‐oxide semiconductor field‐effect transistor (MOSFET) is successfully demonstrated, which fabricated using self‐terminating gate recess etching technique. At 300°C, by employing 15 nm‐thick Al 2 O 3 as the dielectric deposited atomic layer deposition, MOSFET exhibits threshold voltage ( V th ) 3.2 V, low off‐state leakage current ∼10 −7 A/mm and forward A/mm. Thus, high on/off ratio ∼ 10 6 obtained. Furthermore, also small variations in terms...
The study focused on the therapeutic effects of high-flow oxygen therapy patients with critical lung injury using edge detection-based ultrasound images. Firstly, traditional Canny detection algorithm was improved, and optimal threshold obtained by optimizing median filter combining Otsu iteration method. Then, optimized compared applied to process images 120 cases injury, compare efficacy therapy. It found that peak signal-to-noise ratio (PSNR) (20.34~31.3), intensity value (17.89~27.34),...
Objective To analyze the changes of radioactivity marginal zone hepatic alveolar echinococcosis (HAE) before and after treatment with albendazole liposomes, to explore value 18F-fluorodeoxyglucose (FDG) PET/CT imaging in therapeutic response. Methods From July 2011 2015, 37 patients (21 males, 16 females; average age (53±12) years) HAE were selected underwent 18F-FDG routine medication liposomes (10 mg·d-1·kg-1), maximum standardized uptake (SUVmax) margin lesions was calculated....
Objective To explore the clinical value of two-dimensional transesophageal echocardiography (2D-TEE) and real-time three-dimensional (RT3D-TEE) for left atrial appendage (LAA) closure procedures by visualization LAA shape 2D-TEE RT3D-TEE comparison between measurement ostium sized LAmbre™ device during procedure. Methods Forty-one fibrillation patients, who had undergone examination at our hospital, were enrolled in study. At mid-esophageal, dimensions inner outer depth measured views...
Objective To investigate the diagnostic values of 18F-FDG and 3′-deoxy-3′-18F-fluorothymidine (18F-FLT) PET/CT for solitary pulmonary nodules. Methods 18F-FDG 18F-FLT imaging were performed in 40 patients with nodules. All cases confirmed by pathology or follow-up. The SUVmax, 18F-FLT/the same level vertebral SUVmax malignant tumor compared using receiver operating characteristic (ROC) curves. results analyzed visual observation semi-quantitative analysis. efficiencies different...
Objective To evaluate the feasibility of using a microsensor motion capture unit (MCU) to assess reaching characteristics hemiplegic stroke patients. Methods Twenty-three patients with an average age (61 ± 11) years and ten normal subjects matching were asked sit on chair use affected arm (for patients) or right subjects) reach for cup table just in front shoulder at arm's length away.Four small sensor boxes which could detect movement its speed smoothness three dimensions fixed subject's...
Objective To analyze the bio-mechanics when hemiplegics reach with unaffected upper limb. Methods Thirty post-stroke were selected into patient group, while 23 healthy counterparts chosen for control group. Both groups completed a reaching test of their limbs which divided moving stage and holding stage. Surface electromyography (sEMG) data recorded during tests along degree torso twist, range motion shoulder, movement velocity, smoothness angle divergence collected using wearable...