A5041936574- Catalytic Processes in Materials Science
- Catalysis and Hydrodesulfurization Studies
- Civil and Geotechnical Engineering Research
- Landslides and related hazards
- Geotechnical Engineering and Underground Structures
- Aerogels and thermal insulation
- Nuts composition and effects
- Geotechnical Engineering and Analysis
- Metallurgy and Material Forming
- Rock Mechanics and Modeling
- Geomechanics and Mining Engineering
- Simulation and Modeling Applications
- Infrastructure Maintenance and Monitoring
- Software Testing and Debugging Techniques
- Grouting, Rheology, and Soil Mechanics
- Manufacturing Process and Optimization
- Horticultural and Viticultural Research
- Granular flow and fluidized beds
- Mesoporous Materials and Catalysis
- Zeolite Catalysis and Synthesis
- Railway Engineering and Dynamics
- Geotechnical and Geomechanical Engineering
- Advanced Decision-Making Techniques
- Geoscience and Mining Technology
- Evaluation and Optimization Models
Tongji University
2014-2025
Xiamen University of Technology
2024-2025
Anhui Medical University
2014-2024
Beijing Information Science & Technology University
2009-2024
Hebei North University
2020-2024
Naval University of Engineering
2008-2024
Chongqing Bureau of Geology and Minerals Exploration
2019-2024
Dalian Jiaotong University
2019-2024
Changjiang Water Resources Commission
2019-2024
Lanzhou Jiaotong University
2019-2024
Robust, highly thermally stable, MOx/(MOx–SiO2)/SiO2 core–shell nanostructured metal oxide aerogels with a MOx core and (MOx–SiO2)/SiO2 shell are produced via novel alkoxide chemical liquid deposition techniques. The nanostructure not only significantly reinforces the nanoparticles but also effectively inhibits crystal growth phase transition of upon heat treatment, which enhances resistance from approximate 400–800 °C up to 1000–1300 °C. resultant Al2O3, ZrO2, TiO2 can support at least 5800...
Designing macroscopic, 3D porous multifunctional materials is of great importance in many fields, including energy storage, thermal insulation, sensors, and catalysis. Polar bears have hairs with a membrane-pore structure, which contributes to adaptation harsh environments. Inspired by polar bear hair, this study reports facile route fabricate silica nanotube aerogels (SNTAs) via chemical vapor deposition (CVD) onto the sacrificial carbon nanoskeleton aerogel (CA). The resulting SNTAs are...
Silica-titania composite aerogels were synthesized by chemical liquid deposition of titania onto nanoporous silica scaffolds. This novel process was based on chemisorption partially hydrolyzed titanium alkoxides from solution nanoparticle surfaces and subsequent hydrolysis condensation to afford nanoparticles the surface. The is homogeneously distributed in silica-titania aerogels, content can be effectively controlled regulating cycles. resultant aerogel with 15 cycles possessed a high...
With the same ultrasonic power, time and temperature, different frequency (20 kHz, 25 kHz 20 + kHz) effects on structure properties of corn starch in water were studied, as well its cavitation. Brabender viscometer Scanning Electron Microscope (SEM) used to determine viscosity microstructure respectively. The experimental results indicated that peak without ultrasound was 1076.0BU, however it decreased by 18.87% 17.66% with Ultrasound could significantly change thermal stability,...
Solar steam generation has become a hot research topic because of its great potential to alleviate the drinking water crisis without extra energy input. Although some efforts focusing on designing spatial geometry have been made multiply evaporation performances up-to-date three-dimensional evaporators, they still shortcomings, such as low material and space utilization efficiencies, complex geometry, loss due solar absorption surface, salt crystallization inefficient supply. Herein,...
Pavement cracks are severely affecting highway performance. Thus, implementing high-precision pavement crack detection is important for maintenance. However, the asphalt environment complex, and different backgrounds more difficult than others detecting cracks. Interference from road markings surface repairs also complicate environments thus of crack. To reduce interference, we collected many images backgrounds. We improved single shot multi-box detector (SSD) network proposed a novel named...
Lignification was observed using the phloroglucinol–HCl method and content of lignin, cellulose, polyphenol activity related enzymes were measured during development with materials walnut ‘Zanmei’ ‘Zhenzhuxiang’. Results showed that lignification occurred at beginning June, initially took shape in mid-June finished late July. From shell to harvest, concentrations phenolic increased before but decreased slightly. The activities both POD PAL PPO varied somewhat. Correlation analysis lignin be...
Uniaxially aligned and cross‐aligned arrays of ultrafine polymer fibers have been fabricated by a novel effective centrifugal electrospinning setup with rotating solution jets. Comparing conventional (10–30 kV) spinning (4,000–12,000 rpm), this technique only requires lower working voltage (2.8–6.0 kV), slower rotational speed (360–540 shorter distance (2.0–4.0 cm). In addition, the influences experimental parameters such as voltage, speed, collecting distance, concentration on alignment...
Bi2Te3-based compounds are important near room temperature thermoelectric materials with commercial applications in modules. However, new routes leading to improved performance highly desirable. Incorporation of superparamagnetic nanoparticles was recently proposed as a means promote the properties materials, but its feasibility has rarely been examined mainstream materials. In this study, high quality single-crystalline Bi2Te2.7Se0.3 nanoplates and Ni were successfully synthesized by...
Direct ink writing (DIW) of aerogels has great potential in designing novel three-dimensional (3D) multifunctional materials with hierarchical structures ranging from the nanoscale to macroscopic scale. In this paper, pure composed inorganics, strongly cross-linking organics, and weakly organics were directly written via precise control gelation degree without using any additives. The rheological properties a resorcinol–formaldehyde aerogel-based sol–gel (marked as RA ink) measured at...