A5102738846- Geophysical Methods and Applications
- Solar and Space Plasma Dynamics
- Ionosphere and magnetosphere dynamics
- Soil Moisture and Remote Sensing
- Olfactory and Sensory Function Studies
- Synthetic Aperture Radar (SAR) Applications and Techniques
- Landslides and related hazards
- Microwave Imaging and Scattering Analysis
- Fluid Dynamics and Turbulent Flows
- Advanced SAR Imaging Techniques
- Adaptive Control of Nonlinear Systems
- Heat Transfer Mechanisms
- Traumatic Brain Injury and Neurovascular Disturbances
- Interactive and Immersive Displays
- Astro and Planetary Science
- Translation Studies and Practices
- Color perception and design
- Underwater Acoustics Research
- Aerodynamics and Acoustics in Jet Flows
- Control and Dynamics of Mobile Robots
- Dust and Plasma Wave Phenomena
- Indoor and Outdoor Localization Technologies
- Traumatic Brain Injury Research
- Advanced Chemical Sensor Technologies
- Electromagnetic wave absorption materials
Tsinghua University
2007-2025
Guangzhou Vocational College of Science and Technology
2025
Sichuan University
2020-2025
Anhui Medical University
2024
Stomatological Hospital of Chongqing Medical University
2024
Chongqing Medical University
2024
Cincinnati Children's Hospital Medical Center
2023
University of Cincinnati
2023
Space Engineering University
2022
Jilin Province Science and Technology Department
2014-2021
Constructing olfactory interfaces on demand requires significant design proficiency and engineering effort. The absence of powerful convenient tools that reduced innovation complexity posed obstacles for future research in the area. To address this problem, we proposed O&O, a modular interface DIY toolkit. toolkit consists of: (1) scent generation kit, set electronics accessories supported three common vaporization techniques; (2) module construction primitive cardboard modules assembling...
Achieving strong adaptability and high-load capacity for small-scale soft robots remains a challenge in current robotics engineering. In this study, inspired by snail movement, we developed crawling robot capable of controllable locomotion carrying load 204 g-7.7 times its own weight-using just one single motor control. The measures 7.6 cm length, 3 width, 2.5 height, with total weight 26.5 g. anisotropic friction mechanism on the robot's bottom, comprising origami-based pad asymmetrical...
Synchronous online classes have become increasingly common in recent years. However, students and instructors often face challenges when giving receiving reactions feedback. Existing solutions include audio visual cues, which act as distractions. A potential alternative is olfactory cues. This paper proposes Atmospheror, an interactive system that supports interaction feedback between through ambient display. We performed a pilot study with two 13 to evaluate the effectiveness of Atmospheror...
Numerous studies have shown that integrating scents into movies enhances viewer engagement and immersion. However, creating such olfactory experiences often requires professional perfumers to match scents, limiting their widespread use. To address this, we propose OdorAgent which combines a LLM with text-image model automate video-odor matching. The generation framework is in four dimensions: subject matter, emotion, space, time. We applied it specific movie conducted user evaluate compare...
Tilt-rotor multi-rotor UAV is a rapidly expanding field of research due to its benefits full actuation, high force and torque capabilities, great efficiency hovering. The current controllers tilt-rotor UAVs are primarily based on the Cartesian coordinate system describe position combined with classical Euler angle approach, direction cosine matrix or quaternion represent attitude, which makes control lose mathematical simplicity has some singularity cases. In this paper, modelling using unit...
The circular, liquid jet impingement provides a convenient way of cooling surfaces. To effectively cool the devices inside electric vehicle, rotating system is designed to evaluate potential for high heat flux removal. used automatic transmission fluid. consists pipe with two nozzles and cylindrical ring which attached source. reduce computational loads, first, CFD simulation laminar flow carried out estimate velocities at nozzle exits. Then, cylinder uniform surface temperature investigated...
We present IRelics, a tangible interaction platform for the popularization of field archeology. IRelics allows users to experience archaeological work activities as serious game by using set tools. developed an innovative LWIR (Long Wavelength Infrared Rays) sensing system, which implements design tools that provide real manipulation experiences. By interacting with player may different such excavation and cleaning. conducted two observations evaluate usability effectiveness at archeology...
We simulate a 2-D ENA coded modulation imager on board polar orbit satellite. An imaging measurement, which can realize continuous monitoring of low-altitude emission sources, is applied to the evolution process energetic ion events. The present simulation results show that: (1) Low earth satellites approach sources from inside and outside inner radiation belt. At low altitude, images be collected with time resolution only 5 seconds, enabling for first observe events, top determining global...
Acoustic holography is a technique to visualize the sound field propagating from source. It used analyse and locate sources of noise, even allows predict propagation in environment. However, this involves simultaneous measurements up 256 microphones, arranged an array. We propose alternative approach with 4 or less microphones which are re-positioned using articulated robot arm. Provided measurement conditions stable, consecutive make use acoustic investigate various noise. The case fan...
Recently, researchers have become increasingly interested in finding new input methods for olfactory interfaces. Physical odor capture is a potential solution to this issue and, order make it more accessible users, we designed portable and fast smell prototype based on headspace technology inspired by point-and-shoot cameras. We conducted two-week diary study with 13 participants, which they were allowed freely use the activities. Through interview feedback, summarized factors such as...
Abstract This paper studies the problem of geometric constraint acquisition from a given planar motion task using Fourier descriptor. In previous work, we established computational framework for simultaneous type and dimensional synthesis dyads by extracting line or circle constraints sequence poses. cases where six more poses are specified as desired movement, resulting optimal may be nowhere in accuracy neighborhood to viewed an approximate circle. The approach herein enhances exploiting...
Abstract Traditional soil moisture prediction methods often face challenges in providing spatially and temporally comprehensive root zone (RZSM) with complex environment. In this paper, a novel method is proposed for predicting RZSM using images obtained from ground penetrating radar (GPR) data processed the convolutional neural network (CNN). The CNN encompasses two major stages: classification regression. Initially, tailored to classify tree by GPR into distinct water content categories....
Abstract Ground penetrating radar (GPR) has a wide range of applications in soil detection. In this article, we model the three-dimensional (3-D) random medium GPR based on fractal characteristics. We use 3-D Fractal Brownian Motion (FBM) spectral density function to simulate non-uniform media and discuss effects Hurst exponent scale coefficients modeling results. The is an important indicator FBM, which reflects degree disturbance medium. Soil water content (SWC) key factor affecting...
Abstract Real time detection of ice fractures is crucial for the safety Antarctic scientific research and understanding cracking process caused by avalanches. Using a full-polarimetric ground penetrating radar (FP-GPR) system to detect fractures, scattering matrix obtained processed using polarization decomposition. Compared traditional single radar, we can obtain more comprehensive intuitive information about fractures. This study uses Time-lapse FP-GPR method extracts polarimetric...
Ultra-Wide Band (UWB) is an important means of indoor positioning. Carrying out the research UWB great significance to development positioning technology. This article gives a review application in The motivation and status are introduced. localization algorithms such as received signal strength indication, time arrival, difference arrival analyzed one by one. In this paper, derivations algorithm summarized. Several technical difficulties technology future presented. paper provides...