A5101750889- Acoustic Wave Phenomena Research
- Noise Effects and Management
- Advanced Materials and Mechanics
- Microfluidic and Capillary Electrophoresis Applications
- Adhesion, Friction, and Surface Interactions
- Cellular and Composite Structures
- Technology Use by Older Adults
- Aerodynamics and Acoustics in Jet Flows
- Advanced Antenna and Metasurface Technologies
- Vibration Control and Rheological Fluids
- Surface Roughness and Optical Measurements
- Nanofabrication and Lithography Techniques
- 3D Printing in Biomedical Research
- Micro and Nano Robotics
- Structural Health Monitoring Techniques
- Innovative Microfluidic and Catalytic Techniques Innovation
- Metamaterials and Metasurfaces Applications
- Aerosol Filtration and Electrostatic Precipitation
- Cellular Automata and Applications
- Hydrogels: synthesis, properties, applications
- Gear and Bearing Dynamics Analysis
- Face recognition and analysis
- Sports Dynamics and Biomechanics
- AI in Service Interactions
- Aesthetic Perception and Analysis
Xi'an Jiaotong University
2010-2024
University of Wisconsin–Madison
2017
Ningxia University
2010
Low-frequency noise control has aroused continuous interests owing to the intolerant structural thickness of traditional sound absorbing materials comparable working wavelength. The low-frequency remain challenging in scientific and engineering communities until now. Herein, a controllable broadband metasurface is designed fabricated successfully by combining micro-perforated panel, coiled channel embedded partition boards with only 7 cm. proposed possesses an average absorption coefficient...
Herein, a new method for steering liquid metals (LMs) using only magnetic field in open 3D space is proposed. The LM composed of the alloy Galinstan and iron particles. horizontal vertical manipulation can be realized via an external field. magnetically actuated not manipulated on various complex pathways plane, but also vertically without use electrolytes electrodes. As proof‐of‐principle, intelligent delivery vehicle that avoid obstacles traps horizontally overcome gravity to offload cargo...
Abstract In this paper, a method based on transfer learning is proposed to recover the three-dimensional shape of cultural relics faces from single old photo. It can simultaneously reconstruct facial structure and align texture with fewer training samples. The UV position map used represent in space act as output network. A convolutional neural network 2D image. process, human face data for pre-training, then small amount artifact fine-tuning. deep model strong generalization ability trained...
To date, high‐efficiency low‐frequency broadband noise control remains a great challenge in the scientific and engineering community. Herein, composite acoustic metasurface is proposed that composed of gradient hybrid unit structure with perforated panel, coiled‐up cavities, separating plate. By controlling position plate, series broader multistage sound‐absorbing peaks corresponding to different resonant frequencies can be achieved. A highly efficient by combining multiple structures...
Service robots will assist the elderly to live independently for long time and improve their quality of life. It is very important know older people's needs during product design. This study aims portray real requirements adults assistive service robots. A five-month qualitative with 15 participants at a community was conducted get data. The constant comparative method used in analysis interviews observations. results show that social, emotional, usability attitudes children play critical...
This paper presents a mathematical model for three-dimensional biodegradable multi-layer drug delivery microstructure with large array of micro-chambers. The simultaneous release multiple drugs from this type is modeled using cellular automata (CA) and discrete iterations. can describe the dynamic behavior release. Furthermore, simulations about enclosed two are carried out. simulation results show that introduced act as basis new optimal design methodology microstructure.