A5030875733- Marine and coastal ecosystems
- Geology and Paleoclimatology Research
- Methane Hydrates and Related Phenomena
- VLSI and Analog Circuit Testing
- Paleontology and Stratigraphy of Fossils
- Marine Biology and Ecology Research
- Oceanographic and Atmospheric Processes
- Interconnection Networks and Systems
- Hydrocarbon exploration and reservoir analysis
- Atmospheric and Environmental Gas Dynamics
- Integrated Circuits and Semiconductor Failure Analysis
- Evolution and Paleontology Studies
- Fish Ecology and Management Studies
- Arctic and Antarctic ice dynamics
- Geological and Geophysical Studies
- Radiation Effects in Electronics
- Climate variability and models
- Polar Research and Ecology
- Isotope Analysis in Ecology
- Coastal wetland ecosystem dynamics
- Low-power high-performance VLSI design
- Microbial Community Ecology and Physiology
- Paleontology and Evolutionary Biology
- Ocean Acidification Effects and Responses
- Geological Modeling and Analysis
Second Institute of Oceanography
2014-2024
Ministry of Natural Resources
2013-2024
Zhejiang Chinese Medical University
2024
Hangzhou Medical College
2024
Zhejiang Provincial People's Hospital
2024
Environment and Climate Change Canada
2009-2022
China Three Gorges University
2019-2021
China University of Geosciences (Beijing)
2006-2020
Daqing Oilfield General Hospital
2014
Texas A&M University
2000-2013
Microplastics (MPs) have been detected in various human tissues. However, whether MPs can accumulate within tumors and how they affect the tumor immune microenvironment (TIME) therapeutic responses remains unclear. This study aimed to determine presence of their potential effects on TIME. Sixty-one samples were collected for analysis. The was qualitatively quantitatively assessed using pyrolysis-gas chromatography-mass spectrometry. 26 examined. Three types identified: polystyrene, polyvinyl...
Abstract To better understand the role of reactive Fe (Fe R ) in preservation sedimentary organic carbon (SOC) estuarine sediments, we examined specific surface area, grain size composition, total OC (TOC), lignin phenols, , ‐associated (Fe‐OC) and phenols (Fe‐lignin), δ 13 C (δ Fe‐OC sediments Changjiang Estuary adjacent shelf. An estimated 7.4 ± 3.5% was directly bound with Unusually low TOC/specific area loadings Fe‐OC/Fe ratios mobile muds suggest that frequent physical reworking may...
The interaction between inertial oscillations generated by a storm and mesoscale eddy field is studied using Southern Ocean channel model. It shown that the leakage of near‐inertial energy out surface layer strongly enhanced presence eddies, with anticyclonic eddies acting as conduit to deep ocean. Given ubiquity atmospheric tracks (a source for ocean) regions strong ocean variability, we argue this effect could be important understanding pathways which enters ultimately available mixing.
The solutions of three lake hydrodynamic models, namely, Princeton Ocean Model (POM), Canadian Version Diecast Model, and Estuary, Lake, Coastal are compared with each other observations in Lake Ontario. models have the same horizontal resolution forced meteorological during mid‐April to early October 2006. obtained qualitatively similar results, although they differences physical parameters, numerical scheme, vertical discretization. Comparison shows that can reproduce time evolution...
We consider domain decomposition preconditioners for the linear algebraic equations which result from finite element discretization of problems involving bilinear form α(·, ·) + (curl·, curl·) defined on a polyhedral Ω. Here (·, denotes inner product in (L2(Ω))3 and is α positive number. use Nedelec's curl-conforming elements to discretize problem. Both additive multiplicative overlapping Schwarz are studied. Our results uniform with respect mesh size under standard assumptions concerning subdomains.
Reliable records of Southern Ocean seawater palaeotemperatures are important because this region plays a significant role in regulating global climate change. Biomarkers such as GDGT-based indices have been effectively used to reconstruct temperatures. We analysed the composition and distribution iGDGTs, OH-GDGTs brGDGTs calculated temperature surface sediments from Prydz Bay, East Antarctica. Our results showed that all produced situ, with iGDGTs mostly synthesized by Thaumarchaeota....
We developed a high-resolution (250 m) three-dimensional hydrodynamic model of Lake the Woods (LoW) to study surface seiches, lake circulation, and water temperature. LoW spans over two different geological regions, experiences wind variability, encompasses >14,500 islands includes twelve hydraulically connected sub-basins. The complex geometry topography are unique for this large that suffers from seasonal algal blooms. uses spatially temporally variable field, heat fluxes, riverine inflows...
This paper presents an extensive model and algorithms for detecting faults in SRAM-based dual-port uni-port CAMs (Content Addressable Memories). is based on analyzing the functionalities of a cell CAM dividing it into two parts (storage comparison parts). It shown that can affect one or both parts. While storage be detected using traditional test algorithm (such as March C), affecting part require substantially different approach. A complete characterization these presented; by structure...
Abstract The ocean, particularly the Southern Ocean, is considered a significant source of atmospheric N 2 O, which an ozone‐depleting greenhouse gas. However, there are limited data available supporting this conclusion. Thus, study sampled and analyzed oceanic O in Prydz Bay. results demonstrated that distribution embayment differed between north south sides Antarctic Slope Front (ASF), corresponding to different hydrographic characteristics on each side. Although air sea flux shelf break...
This paper deals with testing of inter-port faults in multi-port static random access memories (SRAMs). An fault is caused by a short between word/bit lines different ports SRAM. By considering implementations the SRAM and its layout, an approach achieves 100% coverage detection, proposed. The two-step based on two novel algorithms: MMCA (Modified March C Algorithm) WIPD (Write Inter-Port Detection). It shown that detection combinatorial problem; hence, must be executed multiple number times...
Organic carbon (OC) burial in the Antarctic marginal seas is essential for regulating global climate, particularly due to its association with ice shelf retreat. Here, we analyzed total OC (TOC), nitrogen (TN), radiocarbon isotope, n -alkanes and relative indicators surface core sediments from Ross Sea, West Antarctica. Our aim was investigate spatial historical changes sources, explore influencing factors implications retreat since last glacial maximum (LGM). results revealed distinct...
We provide an error analysis of finite element methods for solving time-dependent Maxwell problem using Nedelec and Thomas-Raviart elements. study the regularity solution develop some new estimates As a result, optimal $\boldsymbol {L}^2$-error bound semidiscrete scheme is obtained.