A5075023779- Energetic Materials and Combustion
- Thermal and Kinetic Analysis
- Molecular Sensors and Ion Detection
- Insect-Plant Interactions and Control
- Advanced Photocatalysis Techniques
- Rocket and propulsion systems research
- Analytical Chemistry and Sensors
- Luminescence and Fluorescent Materials
- Photochemistry and Electron Transfer Studies
- Chemical Reactions and Mechanisms
- Free Radicals and Antioxidants
- Plant Virus Research Studies
- Electrochemical Analysis and Applications
- Electrocatalysts for Energy Conversion
- Spectroscopy and Quantum Chemical Studies
- Electrochemical sensors and biosensors
- Machine Learning in Materials Science
- Fullerene Chemistry and Applications
- Carbon Nanotubes in Composites
- Advanced battery technologies research
- Plant Parasitism and Resistance
- Ionic liquids properties and applications
- Gas Sensing Nanomaterials and Sensors
- Insect symbiosis and bacterial influences
- Covalent Organic Framework Applications
Dalian Maritime University
2021-2025
Dalian Institute of Chemical Physics
2018-2025
Chinese Academy of Sciences
2018-2025
Dalian National Laboratory for Clean Energy
2024-2025
Wuhan University
2014-2021
Hunan University of Humanities, Science and Technology
2018-2021
Shaanxi Normal University
2020-2021
University of Chinese Academy of Sciences
2018-2020
Ministry of Agriculture and Rural Affairs
2020
Chinese Academy of Fishery Sciences
2020
The brown planthopper, Nilaparvata lugens, is a pest that threatens rice (Oryza sativa) production worldwide. While feeding on plants, planthoppers secrete saliva, which plays crucial roles in nutrient ingestion and modulating plant defense responses, although the specific functions of salivary proteins remain largely unknown. We identified an N. lugens-secreted mucin-like protein (NlMLP) by transcriptome proteome analyses characterized its function, both planthopper plants. NlMLP highly...
BROWN PLANTHOPPER RESISTANCE14 (BPH14), the first planthopper resistance gene isolated via map-based cloning in rice (Oryza sativa), encodes a coiled-coil, nucleotide binding site, leucine-rich repeat (CC-NB-LRR) protein. Several and aphid genes encoding proteins with similar structures have recently been identified. Here, we analyzed functions of domains BPH14 to identify molecular mechanisms underpinning BPH14-mediated resistance. The CC or NB alone combination (CC-NB [CN]) conferred level...
We have synthesized a turn-on fluorescent probe, termed NB4OH, to detect cellular hypochlorite.
UDP-glucuronosyltransferase 1A1 (UGT1A1) is a vital metabolic enzyme responsible for the clearance of endogenous substances and drugs. Hitherto, development fluorescent probes UGTs was severely restricted due to poor isoform selectivity on-off or blue-shifted fluorescence response. Herein, we established novel "molecular-splicing" strategy construct highly selective near-infrared (NIR) probe, HHC, UGT1A1, which exhibited NIR signal at 720 nm after UGT1A1 metabolism. HHC then successfully...
Abstract N‐protonation for numerous fluorophores is widely known as an efficient switch the fluorescence turn‐on/off in acidic conditions, which has been applied various scenarios that involve pH monitoring. Yet universal mechanism regulation through still elusive. Herein, excited state deactivation processes are systematically investigated a series of nitrogen‐containing fluorescent probes theoretical approaches. Two types mechanisms complex phenomena by concluded: one transition to ππ*...
Interactions and co-evolution between plants herbivorous insects are critically important in agriculture. Brown planthopper (BPH) is the most severe insect of rice, biotypes adapt to feed on different rice genotypes. Here, we present genomics analyses 1,520 global germplasms for resistance three BPH biotypes. Genome-wide association studies identified 3,502 single nucleotide polymorphisms (SNPs) 59 loci associated with rice. We cloned a previously unidentified gene Bph37 that confers BPH....
Insects and plants have coexisted for over 350 million years their interactions affected ecosystems agricultural practices worldwide. Variation in herbivorous insects' virulence to circumvent host resistance has been extensively documented. However, despite decades of investigation, the genetic foundations are currently unknown. The brown planthopper (Nilaparvata lugens) is most destructive rice (Oryza sativa) pest world. identification gene Bph1 its introduction commercial varieties...
Utilizing photocatalytic technology to achieve efficient production of H2O2 is a hot topic. Here, we synthesized material with strong built-in electric field, namely, Pym-CN, through hydrothermal-assisted thermal polymerization strategy, which effectively promotes the separation and transfer photoinduced charge carriers. A pyrimidine ring was successfully introduced into heptazine structure unit leads electron aggregation at N═C–N, benefiting for enhancing sorption activation capabilities...
Rapid industrial growth has overexploited fossil fuels, making hydrogen energy a crucial research area for its high and zero carbon emissions. Water electrolysis is promising method as it greenhouse gas-free energy-efficient. However, OER, slow multi-electron transfer process, the limiting step. Thus, developing efficient, low-cost, abundant electrocatalysts vital large-scale water electrolysis. In this paper, application progress of transition metal chalcogenides (TMCs) catalysts oxygen...
Graphitic carbon nitride (C3N4) has been identified as an optimal material for hydrogen peroxide (H2O2) photosynthesis, although its utility is hampered by a high photocarrier recombination rate. Herein, novel with giant built-in electric field (BEF), Trz-CN, synthesized through hydrothermal-calcination tandem strategy. The BEF (4.8-fold) induced the large dipole moment facilitated efficient separation and directional migration of photogenerated carriers. Trz-CN exhibited H2O2 production...
The role of ionic liquids in the nitration synthesis HMX from DPT is explored this study by using quantum chemical calculations and AIMD-metadynamics methods. findings reveal that formation NO2+ NO+ enhanced while significantly lowering energy barriers critical reaction pathways, such as nitration, nitrosation, hydroxylation, through supramolecular structure. Moreover, research results further demonstrate catalytic environmentally friendly green characteristics influence appropriate acidity on HMX.
Condensed phase explosives typically contain defects such as voids, bubbles, and pores; this heterogeneity facilitates the formation of hot spots triggers decomposition reaction at low densities. The study thermal mechanisms different densities has thus attracted considerable research interest. Gaining a deeper insight into these would be helpful for elucidating detonation processes explosives. In work, we developed an ab initio neural network potential FOX-7 system using machine learning...
ABSTRACT The level of hydrogen peroxide (H 2 O ) in the human body is significantly associated with various pathological and physiological states, making it crucial to investigate its fluorescence sensing mechanism for synthesizing effective fluorescent probes. Herein, we used density functional theory time‐dependent probe BTMFB H detection. theoretical results show that quenching due a non‐radiative decay pathway dominated by dark n π* state. Subsequently, reacts form BTMB‐OH, resulting...