A5016587113- Oceanographic and Atmospheric Processes
- Ocean Waves and Remote Sensing
- Marine and coastal ecosystems
- Climate variability and models
- Geological and Geophysical Studies
- Geophysics and Gravity Measurements
- Tropical and Extratropical Cyclones Research
- Marine and fisheries research
- Coastal and Marine Dynamics
- Geology and Paleoclimatology Research
- Methane Hydrates and Related Phenomena
- Arctic and Antarctic ice dynamics
- Meteorological Phenomena and Simulations
- Marine and environmental studies
- Underwater Acoustics Research
- Coral and Marine Ecosystems Studies
- Earthquake Detection and Analysis
- Photoacoustic and Ultrasonic Imaging
- Quantum chaos and dynamical systems
- Advanced Neural Network Applications
- Fluid Dynamics Simulations and Interactions
- Hydrological Forecasting Using AI
- Aeolian processes and effects
- Catalysis and Oxidation Reactions
- Marine Biology and Ecology Research
First Institute of Oceanography
2015-2024
Ministry of Natural Resources
2005-2024
Shanghai Ocean University
2024
Qingdao National Laboratory for Marine Science and Technology
2015-2023
Ocean University of China
2016-2023
Numerical Method (China)
2021
Chinese Academy of Sciences
1983-2015
Institute of Oceanology
1984-2015
South China Sea Institute Of Oceanology
2011-2015
American Institute of Physics
1976
Trends and interannual variability of the surface winds (SW), sea height (SSH), temperature (SST) South China Sea (SCS) in 1993–2003 are analyzed using monthly products from satellite observations. Time series smoothed with a 12‐month running mean filter. The east north components SW, SSH, SST have linear trends 0.53 ± 0.35 ms −1 decade , −0.04 0.17 6.7 2.7 cm 0.50 0.26 K respectively. level rising rate warming significantly higher than corresponding global rates. An Empirical Orthogonal...
Acoustic Doppler current profiler observations were carried out at two stations along a transect northwest of the Karimata Strait from December 2007 to November 2008. One month and 10 months full‐depth data obtained western eastern stations, respectively. The show that South China Sea (SCS) water flows persistently Indonesian seas (ISs) in boreal winter. On basis current, temperature, salinity by conductivity‐temperature‐depth casts bottom‐mounted sensors, volume, heat, freshwater transport...
Conductivity‐temperature‐depth and acoustic Doppler current profiler data from six cruises spanning 1989 to 1999 are used investigate the seasonal structure of upper layer circulation in southern South China Sea (SCS). The surveys were made during winter, late spring, summer, fall. More detailed structures not presented previous studies found. In summer SCS is dominated by an anticyclonic gyre with a strong eastward flow on its northern border, which originates off southeast coast Vietnam:...
Harmonic analysis of 10 years TOPEX/Poseidon (TP) along‐track altimetry is performed to derive the semidiurnal, diurnal, long‐period, and quarter‐diurnal tides in Bohai, Yellow, East China Seas. The TP solutions are evaluated through intercomparison for crossover points comparison with ground truth, showing that accuracy study area has achieved levels 2–4 cm amplitudes 5° phase lags principal constituents (M 2 , S K 1 O a ). TP‐derived have systematic bias about −10% as compared indicating...
Marine heatwaves (MHWs) are prolonged discrete events of anomalously warm seawater observed around the world. The occurrence MHWs in Japan/East Sea (JES), a middle latitude marginal sea with abundant aquatic resources, has severe impacts on marine ecosystems and human society. We used satellite remote sensing products spanning 1982–2020 to investigate mean states variations JES MHWs. results show that occurred twice per year. More than 40% were shorter duration 12.6 days weaker intensity 2.4...
Fine structures of surface fronts during winter‐spring in the Taiwan Strait and their evolution over time are studied using satellite situ data. At times, different water masses interleaved into each other. The northward intruding warm bifurcates several branches, causing complicated multiple cross strait with maximum temperature gradients at to be greater than 2°C/km. mean velocity estimated from a sequence images is between 0.15 0.3 m/s February–March 2001 frontal event. speed appears have...
Interannual variation of the South China Sea (SCS) circulation is investigated using variable grid global ocean model results from December 1981 to October 2004 forced by NCEP Reanalysis wind stress. The upper (0–58 m) Luzon Strait transport (LST) correlates with local stress very well, while lower (58 m seabed) LST shows a statistically significant correlation integral over tropical Pacific according Godfrey's “island rule,” delay about 5 months. Empirical Orthogonal Function (EOF) analysis...
Abstract Volume, heat and freshwater transports from the South China Sea (SCS) to Java through Karimata Strait are estimated based on direct measurements of current, temperature, salinity, satellite observations. Subject strong seasonal variability, volume, heat, −1.98 ± 0.23 Sv (1 = 10 6 m 3 /s), −209.68 15.19 TW 12 W), −99.87 15.11 mSv ‐3 Sv) in boreal winter, 0.47 0.20 Sv, 61.06 15.46 TW, 31.67 8.76 summer, respectively (negative transport defined SCS Sea). The annual mean −0.78 0.12...
Chain-of-Thought significantly enhances a model's reasoning capability, but it also comes with considerable increase in inference costs due to long chains. With the observation that path can be easily compressed under easy tasks struggle on hard tasks, we explore feasibility of elastically controlling length paths only one model, thereby reducing overhead models dynamically based task difficulty. We introduce new tuning and strategy named CoT-Valve, designed allow generate chains varying...
A moored array deployed across the shelf break in northeast South China Sea during April-May 2001 collected sufficient current and pressure data to allow estimation of barotropic tidal currents energy fluxes at five sites ranging depth from 350 71 m. The this area were mixed, with diurnal O1 K1 dominant over upper slope semidiurnal M2 shelf. S2 also increased onshelf (northward), but was always weaker than K1. elliptical all sites, clockwise turning time. transports decreased monotonically...
[1] The Yellow Sea (YS), East China (ECS), and South (SCS) (YESS) are the marginal seas of western Pacific located within 2°30′N–39°50′N latitudes 99°10′E–131°03′E longitudes as shown in Figure 1. total area is about 4.65 × 106 km2. surrounded by 12 countries: China, North Korea, Japan, Philippines, Indonesia, Brunei, Malaysia, Singapore, Thailand, Cambodia, Vietnam, which account for over 2.0 billion human inhabitants (mid-2005 estimate), nearly one third world population. These populations...
Surface‐wave‐induced vertical mixing is incorporated to modify the K profile parameterization (KPP) scheme. The effects of this modified KPP scheme on a quasi‐global oceanic general circulation model are examined by carrying out four test cases. To evaluate simulated upper layer temperature and surface mixed‐layer depth (MLD), seasonal cycle MLD compared with those from Levitus climatology. In study, defined as that has changed 0.8°C reference 10 m. Statistic analysis shows cases addition...
Global ocean circulation is a primary mechanism for transporting energy and nutrients around the planet. At its most basic level, this transports water from Pacific Ocean through Indonesian archipelago into Indian Ocean; these waters join Agulhas Current, which loops Africa in turn joins Gulf Stream Atlantic Ocean. Upon reaching North Atlantic, sink, creep south along floor as deep water, trace Antarctica bottom move to where they upwell, only seep back straits channels surrounding...