A5083774763- Gas Sensing Nanomaterials and Sensors
- Advanced Fiber Optic Sensors
- Analytical Chemistry and Sensors
- Mechanical stress and fatigue analysis
- Tribology and Wear Analysis
- 3D Shape Modeling and Analysis
- Advanced Chemical Sensor Technologies
- Computer Graphics and Visualization Techniques
- Photonic Crystal and Fiber Optics
- Geoscience and Mining Technology
- Vehicle emissions and performance
- Posttraumatic Stress Disorder Research
- Ionic liquids properties and applications
- Dental Radiography and Imaging
- Photonic and Optical Devices
- Educational Technology and Assessment
- COVID-19 and Mental Health
- Satellite Communication Systems
- Antenna Design and Optimization
- Metal and Thin Film Mechanics
- CO2 Reduction Techniques and Catalysts
- Resilience and Mental Health
- Advanced Vision and Imaging
- Electrochemical Analysis and Applications
- Gait Recognition and Analysis
Beijing Institute of Technology
2024-2025
Nanjing University of Aeronautics and Astronautics
2025
Wuhan University of Science and Technology
2024
Tiangong University
2009-2024
Anhui Medical University
2024
Northeastern University
2021-2023
NARI Group (China)
2023
Tianjin University
2023
Collaborative Innovation Center of Chemical Science and Engineering Tianjin
2023
Wuhan Institute of Technology
2023
Acidic electrochemical CO2 reduction reaction (CO2RR) can minimize carbonate formation and eliminate crossover, thereby improving long-term stability enhancing single-pass carbon efficiency (SPCE). However, the kinetically favored hydrogen evolution (HER) is generally predominant under acidic conditions. This paper describes confinement of a local alkaline environment for efficient CO2RR in strongly electrolyte through manipulation mass transfer processes well-designed hollow-structured Ag@C...
Xylene is a toxic carcinogen, which may irritate eyes and respiratory tract, or damage the central nervous system. However, traditional semiconductor gas sensor can only detect ppm level of xylene gas, cannot meet building air quality monitoring requirements. Therefore, development low concentration detection necessary. In this article, one-step hydrothermal method for preparation reduced graphene oxide (rGO)/Co <sub xmlns:mml="http://www.w3.org/1998/Math/MathML"...
Objective: The purpose of this research was to investigate the prevalence lifestyle behaviors and suicide-related association between them using a nationally representative sample adolescents from USA. Methods: 13,677 high school students aged 14-18 years were included in cross-sectional study. data retrieved Youth Risk Behavior Surveillance System Survey 2019. All on age, sex, grade, race, physical activity, television time, fruit intake, behavior self-reported by students. Logistic...
Body temperature provides an insight into the physiological state of a person, and body changes reflect much information about human health. In this study, garment for monitoring based on fiber Bragg grating (FBG) sensors is reported. The FBG sensor was encapsulated with PMMA tube calibrated in thermostatic water bath. results showed that had good vibration resistance, wavelength changed 0-1 pm at 0.5-80 Hz frequency. bending path optical after integration clothing discussed. When radius...
Compared to analog beamforming, digital beamforming offers better self-calibration and lower sidelobe performance, which has a profound impact on improving low Earth orbit receiver performance. The Digital Beamforming (DBF) module in the satellite broadcast signal reception terminal can use phase shifting compensate for differences caused by path spatial distance variations due inconsistent Radio Frequency (RF) channel delays. This compensation ensures in-phase summation, thereby achieving...
Abstract As a two-dimensional material at the nanoscale, optical metasurfaces have excellent and flexible field control methods. In particular, application of concept bound states in continuum (BIC) enables to achieve resonance effects with high quality factors (Q factor). comparison plasmonic metasurfaces, all dielectric can effectively reduce Ohmic losses structure. this study, we propose q-BIC metasurface factor (maximum Q 247), which is symmetry-breaking, investigate enhancement effect...
Although VR technology can provide an ideal learning and application environment for learners’ language skill acquisition, the performance of different types learners in virtual environments differences their knowledge transfer ability from to real still need further discussion. Therefore, we developed a English speaking training testing system understand influence cognitive style test on effect. The results indicated that: (1) effect field-independent was lower than that field-dependent...
The gas - sensitive properties of metal oxide nanocomposites mainly depend on their structure and composition. In this paper, a highly ammonia sensor based FeCo <sub xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">2</sub> O xmlns:xlink="http://www.w3.org/1999/xlink">4</sub> nanoparticles modified WO xmlns:xlink="http://www.w3.org/1999/xlink">3</sub> nanosheet nanocomposite is prepared. composition the material are characterized by systematic spectral...
Ammonia (NH3) is a hazardous gas with an irritating odor that poses severe risks even in small quantities. To this end, article, NH3 sensor based on FeCo2O4/WO3/reduced graphene oxide (rGO) ternary composites was designed by taking advantage of the utility rGO for enhancement gas-sensitive properties semiconductor materials at low temperatures as well unique physicochemical spinel-type metal oxides. The synthesized products were analyzed using multiple techniques to determine their...
Our team developed a portable three dimension (3D) body measurement system based on binocular stereo vision. By measuring the using system, scan line point cloud is reconstructed. Because surface properties, occlusions and accessibility limitations cause scanners to miss some areas, leading incomplete reconstruction introducing holes in resulting models. In this paper, simple efficient method proposed fill holes. Based characteristics of orderly stored computer, points that belong same are...
3D body dimensions extracting is the basis that scanner evolve in clothing applications. In this paper, point cloud acquired by developed our team. The initial processed for reconstructed triangular mesh model which used to extract dimensions. methods of processing and constructed are simply discussed detail discussion can be found my paper being published. order calculate dimensions, reference points identified according characteristic feature contours. Then including length size girth...
Health of children and adolescent are increasing problems in China society. Developing the technologies, however, offer more possibilities for building convenient efficient solutions young person teenagers. This thesis describes introduces a new concept using Software-as-a-service (SAAS) platform to monitor service sports movements with data analysizing information collecting as well different techs support idea philosophy makes available. Through literature case studies, this study...
The present study aimed to systematically analyze the effects of mind-body exercise on PTSD symptom, depression and anxiety among patients with post-traumatic stress disorder (PTSD) provide a scientific evidence-based prescription. Meanwhile, it will also help reduce global mental health burden COVID-19.Both Chinese English databases (PubMed, Web Science, Cochrane Library, EMBASE, VIP Database for Technical Periodicals, China National Knowledge Infrastructure, Wanfang) were used as sources...
<div class="section abstract"><div class="htmlview paragraph">Considering the change of vehicle future power demand in process energy distribution can improve fuel saving effect hybrid system. However, current studies are mostly based on historical information to predict demand, where it is difficult guarantee accuracy prediction. To tackle this problem, paper combines management with predictive cruise control, proposing a hierarchical control strategy (PEM) that includes two...
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