A5101408541- Climate variability and models
- Environmental and Agricultural Sciences
- Environmental Changes in China
- Remote Sensing and Land Use
- Meteorological Phenomena and Simulations
- Hydrology and Drought Analysis
- Tropical and Extratropical Cyclones Research
- Atmospheric chemistry and aerosols
- Hydrology and Watershed Management Studies
- Precipitation Measurement and Analysis
- Atmospheric Ozone and Climate
- Atmospheric and Environmental Gas Dynamics
- Flood Risk Assessment and Management
- Climate change impacts on agriculture
- Landslides and related hazards
- Higher Education and Employability
- Ocean Waves and Remote Sensing
- Augmented Reality Applications
- Evaluation Methods in Various Fields
- Plant Ecology and Soil Science
- Atmospheric aerosols and clouds
- Ideological and Political Education
- Gout, Hyperuricemia, Uric Acid
- Coastal wetland ecosystem dynamics
- Insect and Arachnid Ecology and Behavior
Guangdong Ocean University
2008-2025
Northwest Normal University
2021-2023
State Key Laboratory of Remote Sensing Science
2023
Ministry of Natural Resources
2023
China Meteorological Administration
2021-2023
Institute of Geodesy and Geophysics
2022
Wuhan University
2022
Ocean University of China
2021
Beijing Normal University
2009-2021
Guangxi Buffalo Research Institute
2021
Abstract Recently, the development of new technologies such as Internet Things, Big Data and Cloud Computing have promoted intelligentization many industries deeply changed way human production living styles. Last year, AlphaGo defeated top level experts Go chess times, marking start a IT era, here is not Information Technology but Intelligence Technology. The challenge K-12 science education to cultivate young students with advanced scientific literacy help them keep up fast under...
This work aimed to investigate the effect of fucoidan (FPS) on urate transporters induced by uric acid (UA). The results showed that UA stimulated expression glucose transporter 9 (GLUT9) and 1 (URAT1) in HK-2 cells, FPS could reverse effect. Moreover, activate NF-κB, JNK PI3K/Akt pathways, but both pathway inhibitors inhibited UA-induced activation these three pathways. These data suggested effectively induction reabsorption URAT1 GLUT9 UA, through repressing signal pathways cells. vitro...
As the most prominent feature of polar stratosphere, vortex results in widespread changes climate system, especially ozone variation. In this study, linkage between and depletion Antarctic stratosphere during period 1979–2016 is investigated; we calculated averaged total column within based on edge (−28.8 PVU PV contour) instead geographical region defined by latitude longitude. Results from spatial patterns suggest that morphological can impact horizontal distribution experiences a severe...
Abstract Compared to individual dry or hot events, compound and events (CDHEs) usually pose more severe economic societal impacts. A growing body of literature investigates the role anthropogenic forcing on variations at different spatial scales. However, attribution CDHEs in China using model simulations from Coupled Model Intercomparison Project Phase 6 (CMIP6) has received little attention. This study influence during summer projects their future occurrences CMIP6 with data Climatic...
Summer floods occur frequently in many regions of China, affecting economic development and social stability. Remote sensing is a new technique disaster monitoring. In this study, the Sihu Basin Hubei Province China Huaibei Plain Anhui were selected as study areas. Thresholds backscattering coefficients decision tree method calculated with histogram analysis method, flood monitoring two areas was conducted threshold using Sentinel-1 satellite images. Through satellite-based monitoring,...
Social Virtual Reality (VR) emerges as a promising platform bringing immersive, interactive, and engaging mechanisms for collaborative activities in virtual spaces. However, interpersonal communication social VR is still limited with existing mediums channels. To bridge the gap, we propose novel method mediating real-time conversation VR, which uses impact captions, type of typographic visual effect widely used videos, to convey both verbal non-verbal information. We first investigated...
The shift in the intertropical convergence zone (ITCZ) and poleward expansion of Hadley circulation termini have attracted many investigations, since they affect hydrological cycle hence societies ecosystems tropical subtropical areas. Using observed precipitation three atmospheric reanalysis data sets, different methods been employed to quantify changes ITCZ position, width, terminus center intensity both hemispheres over global seven longitudinal sections. It is found that position from...
Abstract. Modeling of hydrological runoff is essential for accurately capturing spatiotemporal feedbacks within the land–atmosphere system, particularly in sensitive regions such as permafrost landscapes. However, substantial uncertainties persist terrestrial parameterization schemes used Earth system and land surface models. This true regions, where landscape heterogeneity high reliable observational data are scarce. In this study, we evaluate performance Energy Exascale System Model (E3SM)...
The paper presents a novel contact image sensor (CIS) to monitor the local scour process around model pile in water flows. CIS is an optical that tracks evolution of interface between sand and based on difference refelectivity light from different media. A number sensitivity tests are reported. It was found reading insensitive temperature range 2–30°C can provide reliable continuous high accuracy measurements if suspended sediment concentration lower than 40 kg/m3 without needing...
Extreme meteorological events can influence air quality. In March 2021, northern China experienced a severe dust event, leading to widespread quality deterioration. Using reanalysis datasets and station data, we investigate the synoptic weather patterns, transport characteristics, associated impacts on during this event. The results are as follows. (1) event is closely linked Mongolian cyclone, providing favorable conditions for emission long-distance transport. (2) Gobi Desert in Mongolia...
With increasing concerns of the environmental problems associated with current fungicide application, investigation alternative, environmentally compatible biopesticides for plant disease management is needed. A total 113 strains Acanthus ilicifolius Linn in Maipo Reserve, Hong Kong, were isolated and identified. In vitro assay crude extracts bacterial fermentation cultures identified ∼26% isolates producing antimicrobial compounds against a variety agriculturally important phytopathogens....
Based on daily meteorological data from 55 stations in eastern Gansu 1960 to 2017, the characteristics of drought process and precipitation heterogeneity were analyzed, relationship between was evaluated. Results showed that there 1–3 processes study area every year. Drought north-central regions more frequent than those other regions. Droughts mainly manifested as intra-seasonal droughts, especially across spring summer. PCD (Precipitation Concentration Degree, concentration degree at a...
In order to further explore the potential pharmacological activity of astaxanthin (AST), network approaches were employed in this work systematically investigate its affinity targets, perturbed signaling pathways, and related disease applications. First, targets captured based on AST chemical structure information. Enrichment analysis was then performed using bioinformatics tools predict biological processes diseases which are involved. The results suggest that is involved steroid hormone...
Abstract. We have established a stable water isotope monitoring network in the Shiyang River Basin China’arid northwest. The basin is characterized by low precipitation, high evaporation and dense population. It with most significant ecological pressure greatest resources shortage China. station covers upper, middle lower reaches of river basin, six observation systems: source area, oasis reservoir canal system farmland restoration salinized area. All data set are differentiated body types...
Sensitivity experiments were conducted on Typhoon Mujigae, which occurred in 2015, wherein the Weather Research and Forecasting Advanced (WRF-ARW) model was used to select two local nonlocal planetary boundary layer (PBL) parameterization schemes: quasi-normal scale elimination (QNSE) Mellor–Yamada–Janjic (MYJ) schemes, Yonsei University (YSU) medium-range forecast (MRF) respectively. The differences rainfall response typhoon’s inner core outer region evaluated by comparing anomaly...
To investigate the impacts of quasi-biennial oscillation (QBO) on high-latitude circulation and Arctic vortex, stratospheric zonal wind at 55–65°N is analyzed. The seasonal cycle, solar linear trend in these latitudes are analyzed removed, QBO signal retrieved from monthly for period 1979–2014. has a strong decreasing winter, with maximum decrease (less than −0.35 m s−1 yr−1) occurring within 70–100°E. an in-phase response 1.6 to 100–140°E. A clear detected during 1979–2014, amplitude 2.5 30...