A5102755502- Energetic Materials and Combustion
- Anaerobic Digestion and Biogas Production
- Biofuel production and bioconversion
- Rocket and propulsion systems research
- Thermal and Kinetic Analysis
- Soil Carbon and Nitrogen Dynamics
- Microbial Fuel Cells and Bioremediation
- Flood Risk Assessment and Management
- Microbial Community Ecology and Physiology
- Hybrid Renewable Energy Systems
- Additive Manufacturing Materials and Processes
- Additive Manufacturing and 3D Printing Technologies
- Underground infrastructure and sustainability
- Biodiesel Production and Applications
- Algal biology and biofuel production
- Plant Water Relations and Carbon Dynamics
- Rice Cultivation and Yield Improvement
- Electromagnetic wave absorption materials
- Ammonia Synthesis and Nitrogen Reduction
- Combustion and Detonation Processes
- Polar Research and Ecology
- Fire Detection and Safety Systems
- Advanced Technologies in Various Fields
- Cloud Data Security Solutions
- Hydrology and Watershed Management Studies
Northwestern Polytechnical University
2021-2024
Center for Life Sciences
2024
Peking University
2024
Zhengzhou University
2022-2023
Huazhong Agricultural University
2023
Henan Agricultural University
2020-2023
Sun Yat-sen University
2022
University of Chinese Academy of Sciences
2018-2021
Shenzhen Institutes of Advanced Technology
2021
Beijing Institute of Technology
2019-2021
Abstract Synthetic responses of plant and soil microbial communities to grazing are indefinite in alpine grasslands on the Tibetan Plateau. Three paired, fenced free sites (alpine steppe meadow for winter pasture [ASMWP]; summer [ASMSP]; [AMSP]) were used compare how season grassland type affect α‐diversity community composition plant, bacteria fungi grazing. Cold‐season reduced moisture by 12.10%, ammonium nitrogen (NH 4 + ‐N) 53.71%, ratio available phosphorus 64.11%, species richness (SR)...
The combustion efficiency of Al plays a critical role in the high-energy aluminum-based solid propellants. For traditional formulations, powders are dispersed binder matrix, leading to limited contact with oxidizers and hence usually insufficient higher values pressure exponent. In this paper, various core–shell structural Al/oxidizer composites such as Al@HMX, Al@AP, AP@Al have been prepared by spray-drying technique based on which propellants precise interfacial control between particles...
Stellite 6 alloy has excellent wear resistance, corrosion and oxidation however the difficulties in traditional processing limit its wide application. Additive manufacturing technology that emerged recent years is expected to provide a new way for of stellite alloy. In this study, two square thin-walled parts were fabricated through wire arc additive technology. At same time, effect stress relief annealing on mechanical performance part was studied compared with corresponding casting part....
Abstract Scientific and effective urban waterlogging risk prediction can help improve disaster prevention capabilities. Combining the numerical simulation model with data-driven model, construction of predictive satisfy accuracy timeliness. Thus, this paper established an based on coupling BP neural network SWMM set five input patterns, finally selected accumulative precipitation process characteristics as to predict regional risks under different rainstorm scenarios. The results show that...
Abstract Recent advancements in spatial transcriptomics technologies have significantly enhanced resolution and throughput, underscoring an urgent need for systematic benchmarking. To address this, we collected clinical samples from three cancer types – colon adenocarcinoma, hepatocellular carcinoma, ovarian generated serial tissue sections evaluation. Using these uniformly processed samples, data across five high-throughput platforms with subcellular resolution: Stereo-seq v1.3, Visium HD...
Lattice structures have drawn considerable attention due to their superior mechanical properties. However, the existing fabrication methods for lattice require complex procedures, as they low material utilization and lead unreliable node connections, which greatly restricts application. In this work, wire arc additive manufacturing is used fabricate large-scale efficiently, without any air holes between rods panels. The principle process of fabricating were analyzed systematically. influence...
In order to explore responses of soil microbial communities among different alpine meadows under warming and clipping, microorganisms three meadow sites (low altitude: 4313 m, steppe meadow, 30°30′ N, 91°04′ E; mid-altitude: 4513 30°31′ high 4693, Kobresia 30°32′ 91°03′ E) were measured using the phospholipid fatty acid (PLFA) method. Both clipping significantly reduced PLFA content changed community composition taxa, which belong bacterial fungal in meadow. Warming total by 36.1% fungi...
China has plenty of starch-rich agricultural leftovers, which can be degraded and further utilized for biogas production. Potato, more cultivated areas, was taken as a substrate. The pH, OD540, yield, hydrogen production rate, rate were determined to evaluate the effect substrate concentration on photo-fermentation bio-hydrogen process under an oscillation condition. Results showed that period extended 264 h oscillation, two times longer than static It found 8 g per 100 mL fermentation broth...
The source of raw materials for hydrogen production can be expanded by using vine waste as a substrate. Likewise, the effectiveness also improved. However, plant parts such stems and leaves often differ in physicochemical properties, which significantly affects biochemical transformation. In this research, sweet potato was used substrate photo-fermentative (PFHP) to evaluate differences bio-hydrogen yield potential energy conversion efficiency its stem leaf. Physicochemical properties were...
Soil microbes play important roles in terrestrial ecosystem carbon and nitrogen cycling. Climatic warming elevated CO2 are two aspects of climatic change. In this study, we used a meta-analysis approach to synthesise observations related the effects on soil microbial biomass community structure. Ecosystem types were mainly grouped into forests grasslands. Warming methods included open top chambers infrared radiators. Experimental settings all-day warming, daytime nighttime warming. increased...