A5070646853- Rocket and propulsion systems research
- Energetic Materials and Combustion
- Olfactory and Sensory Function Studies
- Advanced Chemical Sensor Technologies
- Advanced oxidation water treatment
- Combustion and Detonation Processes
- Advanced Photocatalysis Techniques
- Fire dynamics and safety research
- Minerals Flotation and Separation Techniques
- Advanced Combustion Engine Technologies
- Soybean genetics and cultivation
- Plant Molecular Biology Research
- Plasma Applications and Diagnostics
- Electrohydrodynamics and Fluid Dynamics
- Peanut Plant Research Studies
- Coagulation and Flocculation Studies
- Adsorption and biosorption for pollutant removal
- Bacteriophages and microbial interactions
- Graphene and Nanomaterials Applications
- Plasma Diagnostics and Applications
- Metal-Organic Frameworks: Synthesis and Applications
- Aerosol Filtration and Electrostatic Precipitation
- Nitrogen and Sulfur Effects on Brassica
- Virus-based gene therapy research
- Combustion and flame dynamics
University of Science and Technology Beijing
2023-2024
Suzhou Institute of Nano-tech and Nano-bionics
2022-2024
Chinese Academy of Sciences
2022-2024
University of Science and Technology of China
2022-2024
Changsha University of Science and Technology
2023
Xi'an University of Architecture and Technology
2023
Ministry of Education of the People's Republic of China
2023
Jilin Agricultural University
2021-2023
Jiangsu University of Science and Technology
2014
China Academy Of Machinery Science & Technology (China)
2012-2013
Recognized as the primary RNA virus to be categorized and extensively studied, tobacco mosaic (TMV) is foundational advancements in virology, molecular biology, biomaterials. Over past few decades, deep comprehension of TMV coat protein (TMVcp) structure assembly principles has stimulated a surge research on TMVcp structural design using genetic engineering chemical modification techniques. The unique characteristics TMVcp, including its nanoscale orderly structure, ease modification,...
AP3 has been studied and is reported to affect structural changes in floral organs various plants. However, the function of soybean genes flower development unknown. Here, full-length cDNA sequence GmAP3 was obtained by RACE it verified that belongs MADS-box subfamily a bioinformatics analysis. The expression closely related essential enzyme development. Yeast two-hybrid assays demonstrated interacts with AP1 determine identity organ A follow-up analysis showed overexpression gene advanced...
Abstract Long non-coding RNAs (lncRNAs) are of more than 200 nucleotides. To date, the roles lncRNAs in soybean fatty acid synthesis have not been fully studied. Here, low-linolenic mutant ‘MT72′ and wild-type control ‘JN18′ were used as materials. The young pods at 30 40 days (d) after flowering systematically identified analyzed using transcriptome sequencing technology combined with bioinformatics tools. A total 39,324 561 differentially expressed identified. lncRNAs-miRNAs-protein-coding...
It is widely accepted that nonmetalized organic gel fuel droplets exhibit characteristic and complicated oscillations during both evaporation combustion, in contrast to the quasi-steady combustion of conventional liquid droplets. In this paper, an unsteady model for droplet developed, taking into consideration interactions between oscillating flame structures. This first validated against experimental results based on unsymmetrical dimethylhydrazine (UDMH) burning various nitrogen tetroxide...
Abstract To activate peroxymonosulfate (PMS) and degrade methylene blue (MB), cobalt nitrogen‐doped porous carbon composite catalysts were prepared through pyrolysing zeolitic imidazolate framework ZIF‐9 dicyandiamide (DCDA) at 700–900 °C with various mass ratios. Powder X‐ray diffraction, scanning electron microscopy, transmission Brunauer‐Emmett‐Teller results showed that Co, nanotubes (CNTs) co‐existed in the catalyst 800 a ZIF‐9/DCDA ratio of 1 : 3. Thermogravimetric analysis suggested...
The experiments to generate vortices continuously using sub-microsecond pulsed surface dielectric barrier discharge (SDBD) actuator are conducted by particle image velocimetry (PIV). double-frequencies actuation mode is presented which includes repetitive pulse frequency and vortex frequency. It found that the empty zone of PIV particles appears in place where quite few even nil during experiments. When discharges occur primary produced micro explosion due released heat plasma, when end...
Abstract The KIII model is a bionic olfactory proposed based on the physiological structure of animal system and has been applied to pattern recognition problems such as tea classification EEG recognition. To explore versatility improve its performance model, this study improved by introducing adaptive histogram equalization, Gaussian filtering, feature fusion methods gridded extraction cropping in preprocessing stage, effective image features enhances ability; Aiming at computational cost...
Gel propellant has the advantage of controllable flux as liquid and long-term reservation solid propellant, however, evaporation combustion problem gel spray droplet bores with development combustor design all time, hampers practical engineering applications. In this paper, single experiment system is designed constructed, then mechanism explored deeply based on experimental phenomena organic unsymmetrical dimethylhydrazine (UDMH) burning in nitrogen tetroxide. The multi-component model...
Controllable regulation of stem cell differentiation is a critical concern in cell-based regenerative medicine. In particular, there are still great challenges controlling the directional neural cells (NSCs) into neurons. Herein, we developed novel linear-branched poly(β-amino esters) (S4-TMPTA-BDA-DT, STBD) through two-step reaction. The synthesized polymers possess multiple positively charged amine terminus and degradable intermolecular ester bonds, thus endowing them with excellent...
Biomimetic olfaction models have been applied to various fields such as image recognition, text classification, electroencephalography (EEG) and spatio-temporal sequence prediction. However, the challenge of obtaining olfactory data complicates construction datasets, ultimately resulting in a scarcity applications for biomimetic tasks. In this work, we begin by conducting comprehensive comparison existing from aspects structure, degree biomimicry, performance. Following this, prefrontal lobe...
[Abstract] The present study has been focused on measuring the combustion process of gelled propellant in high-pressure oxidant environment. research object consisted gel droplet and spray due to different extruding speed for injector. Results show that burning behavior environment is very from room pressure conditions. flame structures droplets conditions evolved violently. microexplosion phenomenon was more vigorous usually resulting maternal broken into several smaller which dropped off...
In this study, a swirl flocculation-enhanced reactor （SFR） was designed to address the problems of high dosage and poor pollutant removal in pretreatment process coal chemical wastewater （CCW）. The effects different height-to-diameter （H/D） ratios, stirring speed, impeller length on SFR flow field were analyzed by computational fluid dynamics （CFD） simulation. optimal H/D operating condition determined comparing analyzing velocity, eddy viscosity, turbulent kinetic energy. Then lab-scale...
In order to address the problems of poor treatment effect coal chemical wastewater (CCW) biochemical system resulting in non-compliance with effluent standards and unstable operation, a combination regulation method co-substrate metabolism predominant flora enhancement was constructed, performance mechanism enhanced degradation aromatics CCW also investigated this study. The results showed that when influent concentration oxygen demand (COD) less than 600 mg/L 180 respectively, there no...
In human and other organisms’ perception, olfaction plays a vital role, biomimetic models offer pathway for studying olfaction. The most optimal existing model is the KIII proposed by Professor Freeman; however, it still exhibits certain limitations. This study aims to address these limitations: feature extraction stage, introduces adaptive histogram equalization, Gaussian filtering, discrete cosine transform methods, effectively enhancing extracting high-quality image features, thereby...
[Abstract] The present study is focused on measuring the atomization and combustion behavior of gelled propellant. main aim to examine characteristics flame structure, spray breakup length angle droplets at different initial chamber conditions parameters. Results show that liquid ligament burns up quickly after only about 0.0099 sec a certain condition. more than droplet. Additionally, injected velocity width have an influence burning time. spraying would be shrunk droplet separated from...