A5101730591- earthquake and tectonic studies
- Seismology and Earthquake Studies
- High-pressure geophysics and materials
- Hydrocarbon exploration and reservoir analysis
- Geological and Geophysical Studies
- Pharmacological Effects and Assays
- Geochemistry and Geologic Mapping
- Rock Mechanics and Modeling
- Astrophysical Phenomena and Observations
- Spectroscopy and Laser Applications
- Heat Transfer Mechanisms
- Electrochemical sensors and biosensors
- Coffee research and impacts
- Bacterial Infections and Vaccines
- Seismic Waves and Analysis
- Geoscience and Mining Technology
- Food Chemistry and Fat Analysis
- Respiratory viral infections research
- SARS-CoV-2 and COVID-19 Research
- Sensory Analysis and Statistical Methods
- Phytochemistry and Biological Activities
- Mosquito-borne diseases and control
- Fungal Biology and Applications
- Earthquake Detection and Analysis
- Combustion and flame dynamics
Chinese Academy of Sciences
2020-2023
University of Chinese Academy of Sciences
2015-2023
Shanghai Institute of Ceramics
2023
Institute of Geology and Geophysics
2021-2022
Institute of Mechanics
2022
Shanghai Public Health Clinical Center
2022
Wuhan Institute of Virology
2022
University of Michigan
2021
Institute of High Energy Physics
2021
Kunming Institute of Botany
2020
Ganoderma mushrooms have been widely used as functional food in China, Japan, and Korea. triterpenoids are deemed to be the main constituents. The structures of complex but quite similar, which makes their analyses markedly limited. In this study, we developed a general 2D NMR method differentiate triterpenoids, classifies them into six types (A–F). Then, by NMR-based isolation A–F type from fruiting bodies G. resinaceum, four new compounds (1–4) eight known (5–12) were obtained. Moreover,...
Chikungunya virus (CHIKV) is an emerging mosquito-transmitted alphavirus that leads to acute fever and chronic debilitating polyarthralgia. To date, the mechanism underlying recurrent arthralgia unknown. In present study, newborn wild-type C57BL/6 mice were infected with CHIKV, virological pathological features of CHIKV infection analyzed over a period 50 days. Acute viral was readily established by footpad inoculation at doses ranging from 10 plaque forming unit (PFU) 6 PFU, during which...
An atmospheric pressure glow discharge ionisation source was constructed and utilized to study the dopamine (DA) oxidation process coupling with mass spectrometry. During DA catalysed by polyphenol oxidase (PPO), six cationic intermediates were directly detected spectrometry (APGD-MS). Combined tandem spectrometry, structures of o-semiquinone radical (DASQ) leukodopaminochrome (LDAC●) isomers dopaminochrome (DAC) 5,6-dihydroxyindole (DHI) further characterised introduction...
A black hole X-ray binary produces hard radiation from its corona and disk when the accreting matter heats up. During an outburst, co-evolves with each other. However, such evolution is still unclear in both geometry dynamics. Here we report unusual decrease of reflection fraction MAXI J1820+070, which ratio coronal intensity illuminating to reaching observer, as observed contrast during decay phase. We postulate a jet-like model, can be understood standing shock where material flowing...
SUMMARY Low-velocity accretionary wedges and sedimentary layers overlying continental plates are common in subduction zones. These low-velocity structures should be considered to accurately model ground motions estimate coseismic slip on subsurface faults. First, we simulated the rupture process of 2011 Mw 9.0 Tohoku-Oki earthquake 2-D dynamic models found that co-existence wedge layer can cause an approximately 60 per cent increase shallow slip. Considering inelastic attenuation, wave...
Abstract This paper is concerned with the creep properties of fractured rock in a shear zone. We consider cube model which consists matrix and cracks. A finite element method discontinuous deformation analysis (DDA) used to simulate response sample. The DDA describe interactions among contacting blocks at their interfaces (cracks). In all numerical simulations test, strain rates are those typical values corresponding effective viscosities 10 17 –10 19 Pa s, similar that obtained from...
Low-velocity accretionary wedges and sedimentary layers overlying continental plates widely exist in subduction zones. However, the two structures are commonly neglected velocity models used slip inversion, ground motion estimation, dynamic rupture simulation, which may cause a biased estimation of coseismic near-fault motions during zone earthquakes. We use 2011 Mw 9.0 Tohoku-Oki earthquake as an example reproduce observed seafloor deformation using 2-D with or without wedge layer. find...
Earth and Space Science Open Archive This preprint has been submitted to is under consideration at Journal of Geophysical Research - Solid Earth. ESSOAr a venue for early communication or feedback before peer review. Data may be preliminary.Learn more about preprints preprintOpen AccessYou are viewing the latest version by default [v2]The relative effects accretionary wedge sedimentary layer on rupture process subduction zone earthquakesAuthorsXianLiiDYiheHuangiDSee all authors Xian...