A5009317905- Geology and Paleoclimatology Research
- Geological formations and processes
- Methane Hydrates and Related Phenomena
- Isotope Analysis in Ecology
- Heavy metals in environment
- Geological and Geophysical Studies
- Geochemistry and Geologic Mapping
- Geochemistry and Elemental Analysis
- Mercury impact and mitigation studies
- Hydrocarbon exploration and reservoir analysis
- earthquake and tectonic studies
- Coastal wetland ecosystem dynamics
- Marine and coastal ecosystems
- X-ray Diffraction in Crystallography
- Crystal Structures and Properties
- Advanced Condensed Matter Physics
- Archaeology and ancient environmental studies
- Coastal and Marine Dynamics
- Marine and environmental studies
- Tropical and Extratropical Cyclones Research
- Nuclear materials and radiation effects
- Pleistocene-Era Hominins and Archaeology
- Hydrology and Sediment Transport Processes
- Oceanographic and Atmospheric Processes
- Water Quality and Pollution Assessment
Hangzhou Dianzi University
2025
Qingdao Institute of Marine Geology
2014-2024
Ministry of Natural Resources
2012-2024
China Geological Survey
2016-2024
Qingdao National Laboratory for Marine Science and Technology
2017-2024
Laoshan Laboratory
2023-2024
Shandong University of Science and Technology
2023
Chinese Academy of Sciences
2003-2021
Ocean University of China
2009-2021
Institute of Earth Environment
2012-2021
Accurate index of refraction measurements have been performed in flux-grown KTiOPO4. These give good agreement between experiment and theory for angle phase matching Type II second harmonic generation at 1.064 μm. refractive-index data allowed us to calculate the propagation angles wavelengths interest other than μm such as 1.34 energy conversion efficiency up 59% this material has also demonstrated with higher efficiencies possible. Limits are discussed.
Abstract. The Three Gorges Dam (TGD) on the upper Changjiang (Yangtze River), China, disrupts continuity of sediment delivery to downstream and coastal areas. In this study, which was based 54 years annual water data from mainstream major tributaries Changjiang, deposition induced by TGD in 2003–2008 quantified. Furthermore, we determined theoretical trapping efficiency cascade reservoir upstream TGD. Its impact flux coming decades is discussed. Results show that about 172 million tons (Mt)...
Abstract We present a provenance study of core ZK2 from the Huanghe (Yellow River) Delta in order to assess impacts climate change on sediment supplies during last glacial–interglacial cycle. Facies analysis and sequence stratigraphy methods are used construct age model. Sr isotopic compositions range 0.716389 0.723884, with 87 Sr/ 86 increased decreasing grain size. Nd Pb display two large major excursions Marine Oxygen Isotope stages (MIS) 2 4, less radiogenic εNd lower 208 Pb/ 204 Pb, 207...
Abstract Evaluating the role of fluvial transfer terrestrial organic carbon (OC) and subsequent burial in global cycle requires sources fluxes OC to be assessed, which remains poorly constrained Huanghe (Yellow River). Here, we report elemental, stable isotopic, radiocarbon activity particulate (POC) sampled at outlet 2012–2013. We show that riverine POC can explained by binary mixing fossil (POC ) non‐fossil components, former may reach ~40% total POC. The is mostly sourced from C3 plants,...
Abstract It is assumed that the potential intensity of tropical cyclones (TC) will increase with rising global temperature. The western North Pacific one three principal TC centers, but records from region are scarce and sometimes controversial. Here we present grain‐size distributions element contents sediment cores East China Sea, in Pacific. We interpret changes mean grain size coarse fraction as a proxy for intensity, infer linkage to temperature over last two millennia. Supported by...