A5090703267- Geology and Paleoclimatology Research
- Climate variability and models
- Hydrocarbon exploration and reservoir analysis
- Dental Implant Techniques and Outcomes
- Enhanced Oil Recovery Techniques
- Dental materials and restorations
- Underwater Acoustics Research
- Complex Network Analysis Techniques
- Environmental Impact and Sustainability
- Dental Radiography and Imaging
- Transportation Planning and Optimization
- Corporate Finance and Governance
- Geochemistry and Geologic Mapping
- Seismic Waves and Analysis
- Oceanographic and Atmospheric Processes
- Energy, Environment, Economic Growth
- Plant Water Relations and Carbon Dynamics
- Paleontology and Stratigraphy of Fossils
- Urban Transport and Accessibility
- Marine and coastal ecosystems
- Tree-ring climate responses
- Geomagnetism and Paleomagnetism Studies
- Human Mobility and Location-Based Analysis
- Auditing, Earnings Management, Governance
- Financial Reporting and Valuation Research
Peking University
2009-2025
Shanghai Ninth People's Hospital
2025
Shanghai Jiao Tong University
2025
Southeast University
2021-2024
Winona State University
2019-2023
Northwest University
2018
Northwest University
2018
Instituto de Estudios Avanzados
2018
University of Calgary
2015
Tsinghua University
2013
The Phanerozoic Eon has witnessed considerable changes in the climate system as well abundant animals and plant life. Therefore, evolution of this is worthy extensive research. Only by studying past can we understand driving mechanisms for future make reliable projections. Apart from observational paleoclimate proxy datasets, simulations provide an alternative approach to investigate conditions Earth, especially long time span deep past. Here perform 55 snapshot 540 million years, with a...
The “Belt and Road” has developed from a Chinese initiative to an international consensus, Silk Road cities are becoming strategic step for its high-quality development. From the perspective of industrialization, can be regarded as “spillover” effect industrialization process in China. With spatial shift industries along their clustering cities, development change industrial land become new area concern governments scholars. In this paper, driving mechanism 129 China is empirically studied...
Coals and evaporites are commonly used as qualitative indicators of wet dry environments in deep-time climate studies, respectively. Here, we combine geological records with simulations to establish quantitative relationships coals temperature precipitation over the Phanerozoic. We show that coal were associated a median 25°C 1300 mm yr-1 before 250 Ma. Afterwards, appeared temperatures between 0°C 21°C 900 yr-1. Evaporite 27°C 800 The most remarkable result is net evaporite remained...
Abstract In the geological past, terrestrial aridity had critical influences on evolution of life and ecosystems. Here, we combine climate simulations records to investigate since Pangea. Throughout this epoch, tectonics led breakup reassembly landmasses, alongside climatic oscillations between hothouse icehouse conditions. Our findings reveal a dynamic landscape dryland coverage, encompassing approximately 56% global land during Pangea, diminishing about 32% in Cretaceous, subsequently...
Objectives Oral and maxillofacial diseases affect approximately 3.5 billion people worldwide. With the continuous advancement of Artificial Intelligence technologies, particularly application generative pre-trained transformers like ChatGPT-4, there is potential to enhance public awareness prevention early detection these diseases. This study evaluated performance ChatGPT-4 in addressing oral disease questions using standard approaches Chain Thought (CoT) method, aiming gain a deeper...
Abstract Insolation changes play an important role in driving monsoon at orbital time scales. One key issue that has remained outstanding is whether the Asian driven by local insolation from Northern Hemisphere (NH) or remote Southern (SH) band. Here, we perform a set of sensitivity experiments to quantify impacts and on Afro‐Asian summer 11 ka BP relative present. We show overwhelmingly precession induced change tropical‐subtropical NH. The NH high latitudes also affects monsoon. In...
Abstract The deglacial hydroclimate in South China remains a long-standing topic of debate due to the lack reliable moisture proxies and inconsistent model simulations. A recent proxy suggests that became wet cold stadials during last deglaciation, with intensification proposed be contributed mostly by East Asian summer monsoon (EASM). Here, based on simulation state-of-the-art climate well reproduces evolution EASM, winter (EAWM) associated water isotopes Asia, we propose intensified is...
The aim of this study was to test the effects salt stress on nitrogen metabolism and ion balance in rice plants. contents inorganic ions, total amino acids, NO3- stressed seedlings were then measured. expressions some critical genes involved also assayed their roles regulation during adaptation stress. results showed that when subjected for 4 h, roots, strongly stimulated accumulations Na+ Cl-, reduced K+ content; however, leaves, only at 5 days these changes observed. This confirmed...
The temporal and spatial slopes of water isotope-temperature relations are studied for the last 21,000 years over middle high latitudes using a series snapshot simulations global climate isotopes in isotope-enabled atmospheric model isoCAM3. Our simulation suggests that both slope remain largely stable throughout deglaciation. Furthermore, can vary substantially across regions. Nevertheless, on average, most likely, is about 0.3‰ °C−1 half slope. Finally, relation between understood...
Abstract For modern Earth, the annual-mean equatorial winds in upper troposphere are flowing from east to west (i.e., easterly winds). This is mainly due deceleration effect of seasonal cross-equatorial Hadley cells, against relatively weaker acceleration coupled Rossby and Kelvin waves excited tropical convection latent heat release. In this work, we examine evolution during past 250 million years using one global Earth system model, Community System Model version 1.2.2 (CESM1.2.2). Three...
Abstract Tight oil resources have become increasingly important as massive hydraulic fracturing techniques breakthrough. Water flooding is generally applied to tight reservoirs; however, the recovery achieved by water quite low. A CO2 miscible process regarded a primary enhanced (EOR) technique for conventional reservoirs can extract even at high cut. Furthermore, many field trials in low permeability been recorded successful. As utilization efficiency drops when formation goes down,...
Shifts in the position of intertropical convergence zone (ITCZ) have great importance for weather, climate, and society. The ITCZ shifts been extensively studied current future warmer climate; however, little is known its migration past on geological time scales. Using an ensemble climate simulations over 540 million years, we show that migrations are controlled primarily by continental configuration through two competing pathways: hemispheric radiation asymmetry cross-equatorial ocean heat...
Abstract As a result of poor fluid delivery in tight oil reservoirs, production drops rapidly at early stages depletion development. While water flooding only boosts to limited extent, CO2 miscible seems promising technique improving recovery. Generally, is performed after gives better results than natural depletion. Since cumulative injection versus goes up as formation permeability down, it crucial select suitable reservoir candidates conduct be economically successful. There are several...
A real spatial continuous modeling of climate and carbon cycle is developed, tested for early Cenozoic from 60 Ma to 40 Ma.
Finding appropriate measures to drive industrial agglomeration is particularly urgent for Africa, which has been facing a decline in production activities. Therefore, this study contributed by developing multi-level spatial analysis framework that explored the global driving mechanisms and local heterogeneity of Africa through various critical factors. The findings are as follows: (1) From 2009 2019, industry always highly concentrated few countries, but degree declining, with some countries...