A5056460886- 2D Materials and Applications
- Semiconductor Quantum Structures and Devices
- Chalcogenide Semiconductor Thin Films
- Quantum Dots Synthesis And Properties
- Perovskite Materials and Applications
- Machine Fault Diagnosis Techniques
- Hydraulic and Pneumatic Systems
- Quantum and electron transport phenomena
- Polysaccharides Composition and Applications
- Risk and Safety Analysis
- Advanced Battery Materials and Technologies
- Occupational Health and Safety Research
- Strong Light-Matter Interactions
- MXene and MAX Phase Materials
- Building materials and conservation
- Structural Load-Bearing Analysis
- Plant-Microbe Interactions and Immunity
- Fire dynamics and safety research
- Structural Behavior of Reinforced Concrete
- Plant tissue culture and regeneration
- Corporate Insolvency and Governance
- Evacuation and Crowd Dynamics
- Multiferroics and related materials
- Organic and Molecular Conductors Research
- Construction Project Management and Performance
Henan University of Technology
2023-2025
Chongqing University
2024
Tianjin University
2024
Beijing Enterprises Water Group (China)
2024
Harbin Institute of Technology
2024
Beijing Enterprises (China)
2024
Tianjin Normal University
2005-2024
University of Science and Technology of China
2024
Southwest Jiaotong University
2023
Sichuan University
2019-2023
In this study, Chinese yam polysaccharide (CYP) was fermented by Saccharomyces cerevisiae CICC 32883, and its structural features antioxidant activities before after fermentation were analyzed. S. 32883-fermented CYP (CYP-SC) had higher carbohydrate content lower protein than the nonfermented (CYP-NF). The monosaccharide composition of CYP-SC unaffected, but proportion changed. Compared with CYP-NF's molecular weight polydispersity 124.774 kDa 6.58, respectively, those reduced to 20.384...
Lifting the valley degeneracy of monolayer transition metal dichalcogenides (TMD) would allow versatile control degree freedom. We report a giant exciton splitting 18 meV/T for WS2, using proximity effect from ferromagnetic EuS substrate, which is enhanced by nearly two orders magnitude 0.2 obtained an external magnetic field. More interestingly, sign reversal observed as compared to that WSe2 on EuS. Using first principles calculations, we investigate complex behavior exchange interactions...
In this work, we report the manifestations of carrier–dopant exchange interactions in colloidal Mn2+-doped CdSe/CdS core/multishell quantum wells. The carrier–magnetic ion interaction effects are tunable through wave function engineering. our well heterostructures, manganese was incorporated by growing a Cd0.985Mn0.015S monolayer shell on undoped CdSe nanoplatelets using atomic layer deposition technique. Unlike previously synthesized nanostructures, location Mn ions controlled with...
Behavior-based safety (BBS) methods have been widely reported as an important contributor to the prevention of accidents and improvement performance in construction projects. However, most existing BBS fail look into impact interactions between workers their supervisors. To overcome this limitation, supervisor behaviors on climate workers’ behavioral is examined study. A supervisor-focused method proposed accordingly, which takes group-level a mediator encourage improve case study was...
Abstract The recently emerged ferromagnetic two-dimensional (2D) materials provide unique platforms for compact spintronic devices down to the atomic-thin regime; however, prospect is hindered by limited number of 2D discovered with choices magnetic properties. If antiferromagnetism could be converted ferromagnetism, range magnets and their potential applications would significantly broadened. Here, we emergent ferromagnetism interfacing non-magnetic WS 2 layers antiferromagnetic FePS 3 ....
A Point Cloud-Vision Hybrid Approach for 3D Location Tracking of Mobile Construction Assets Yihai Fang, Jing Dao Chen, Yong Cho and Peiyao Zhang Pages 613-620 (2016 Proceedings the 33rd ISARC, Auburn, USA, ISBN 978-1-5108-2992-3, ISSN 2413-5844) Abstract: Modeling as-is site condition tracking three-dimensional (3D) location mobile assets (e.g., worker, equipment, material) are essential various construction applications such as progress monitoring, quality control safety management. Many...
Aiming at addressing the problem that faults in axial piston pumps are complex and difficult to effectively diagnose, an pump fault diagnosis method is based on combination of Mel-frequency cepstrum coefficients (MFCC) extreme learning machine (ELM) proposed. Firstly, a sound sensor used realize contactless signal acquisition pump. The wavelet packet default threshold denoises original acquired signals. Afterwards, windowing framing added de-noised MFCC voiceprint characteristics processed...
As a promising inorganic nanomaterial for the conservation of arenaceous sandstone-based relics such as wall painting, ancient building, stone heritage etc., nanolime (NL) has drawn increasing attention in recent years. Usually, NL needs to be dispersed into an alcoholic solution when applied. Nevertheless, back-migration phenomenon surface and delayed carbonation enabled by alcohol do not guarantee good preservation effects. Dispersing water can avoid above issues. However, suspension shows...
The newly discovered valley degree of freedom in atomically thin two-dimensional transition metal dichalcogenides offers a promising platform to explore rich nonlinear physics, such as spinor Bose-Einstein condensate and novel valleytronics applications. However, the critical effect, polariton bosonic stimulation, has long remained an unresolved challenge due generation limited ground state densities necessary induce stimulated scattering polaritons specific valleys. Here, we report...
Pesticides are essential for the development of agriculture. It is urgent to develop green, safe and efficient pesticides. Bisindole alkaloids have unique concise structures broad biological activities, which make them an important leading skeleton in creation new In this work, we synthesized bisindole alkaloid barakacin a simple seven-step process, simultaneously designed series its derivatives. Biological activity research indicated that most these compounds displayed good antiviral...
Organic active materials are regarded as a very promising choice for lithium batteries because of several outstanding advantages such low-cost, flexible tunability and pollution-free sources. Viologen compounds attractive two-electron storage with low redox potentials, which mainly used anolytes in flow (RFBs) considering their high solubility electrolytes. However, due to relatively large molecular weight density, it is difficult prepare high-loading stable-cycling electrodes battery...