A5035418296- Muscle activation and electromyography studies
- Robot Manipulation and Learning
- Motor Control and Adaptation
- Prosthetics and Rehabilitation Robotics
- Robotic Locomotion and Control
- Neuroscience and Neural Engineering
- Soft Robotics and Applications
- Particle Accelerators and Free-Electron Lasers
- Biomimetic flight and propulsion mechanisms
- Modular Robots and Swarm Intelligence
- Anaerobic Digestion and Biogas Production
- Luminescence and Fluorescent Materials
- Myasthenia Gravis and Thymoma
- Inflammatory Myopathies and Dermatomyositis
- Particle Detector Development and Performance
- Pericarditis and Cardiac Tamponade
- Agriculture Sustainability and Environmental Impact
- Covalent Organic Framework Applications
- Fish Ecology and Management Studies
- Primate Behavior and Ecology
- Wastewater Treatment and Reuse
- Stroke Rehabilitation and Recovery
- Metal-Organic Frameworks: Synthesis and Applications
- Water Quality Monitoring Technologies
- EEG and Brain-Computer Interfaces
Huazhong University of Science and Technology
2014-2024
North China University of Science and Technology
2024
Southwest Petroleum University
2024
How to design an anthropomorphic hand with a few actuators replicate the grasping functions of human is still challenging problem. This paper aims develop general theory for designing and endowing designed natural functions. A experimental paradigm was set up analyzing mechanism in daily living. The movement relationship among joints digit, digits hand, postural synergic characteristic fingers were studied during grasping. principle mechanical digit that can reproduce developed. kinematic...
Humans show a variety of locomotor behaviours in daily living, varying modes and interaction styles with the external environment. However, how this excellent motor ability is formed, whether there are some invariants underlying various simplifying their generation, what factors contribute to remain unclear. Here, we find three common kinematic synergies that form six joint motions one lower limb during walking, running, hopping sitting-down-standing-up (movement variance accounted for...
How to generate anthropomorphic reaching movement remains a challenging problem in service robots and human motor function repair/reconstruction equipment. However, there is no universally accepted computational model the literature for reproducing motion of upper limb. In response problem, this article presents framework generating endowed with characteristics that imitated mechanism control realization limb motions. This first establishes experimental paradigm functional movements proposes...
Losing the ability to deform palm is unthinkable for a human hand, and same true humanoid robotic hand. Here, we aim evaluate performance of palms develop palm-movable hand with few actuators. We quantified morphological characteristics by analyzing parameters collected from 42 subjects. Subsequently, constructed kinematic model these quantitatively analyze how movable influences finger workspace. found that can significantly improve fingertip-reachable space (at least 50%) increase...
How to use few actuators endow a multifingered robotic hand with the human grasping and manipulation abilities is challenging problem. This article develops design principle of five-fingered only two actuators, which guarantees designed can replicate large portion limited hand: simultaneously move all joints before contacting objects like natural reach-to-grasp process hand; self-adaptively pinch/envelop arbitrary shapes; carry out dexterous manipulation, such as in-hand ball screwing bottle...
Because hand is often used for grasping, developing a design of prosthetic hands, particularly light and compact underactuated anthropomorphic transradial prostheses reproducing human complex grasping crucial upper-limb amputees. Obviously, the less number actuators is, worse motion capability hands will be. This paper aims to transmission mechanism with few motors actuating fingers which could serve relatively accurate grasp movement has potential be embedded in palm including motors. We...
Hemorrhagic pericardial effusion following treatment with infliximab: A case report and literature review
The evolution and utilization of limbs facilitated terrestrial vertebrate movement on land, but little is known about how other lateral structures enhance locomotion in amphibian fishes without terrestrialized limb structures. Climbing perch (Anabas testudineus) exhibit sustained using uniaxial rotating gill covers instead appendages. To investigate the role such simple motion-generating mechanism corresponding locomotor structure configuration (gill body undulation), we measured kinematics...
Large-scale cattle farming currently accounts for only 30% of the industry in China, where significant variation farm sizes and distributions poses challenges to sustainable manure management. Moreover, substantial gaps exist research on environmental impacts treatment technologies across different scales. The economic performances eight management techniques, including six aerobic, three anaerobic, integrated methods, were evaluated small, medium, large farms using life cycle assessment...
The unique morphological bases of human hands, which are distinct from other primates, endow them with excellent grasping and manipulative abilities. However, the lack understanding hand morphology its parametric features is a major obstacle in scientific design prosthetic hands. Existing designs morphologies mostly adopt engineering-based methods, depend on experience, direct measurements or numerical simulation/optimization. This paper explores for first time science-driven method...
Exploring bio-intelligence of human limbs could provide a new perspective for reconstructing missing limbs.
Introduction: It is well known that the common chimpanzee, as both closest living relative to humans and a facultative bipedal, has capability of bipedal standing but cannot do so fully upright. Accordingly, they have been exceeding significance in elucidating evolution human bipedalism. There are many reasons why chimpanzee can only stand with its hips–knees bent, such distally oriented long ischial tubercle almost absent lumbar lordosis. However, it unknown how positions their...
The human hand is known to have excellent manipulation ability compared other primate hands. Without the palm movements, would lose more than 40% of its functions. However, uncovering constitution movements still a challenging problem involving kinesiology, physiology, and engineering science.By recording joint angles during common grasping, gesturing, tasks, we built kinematic dataset. Then, method for extracting eigen-movements characterize motion correlation relationships joints was...