Xiaodan Li
YOU?
Author Swipe
View article: Dynamic Response of Fracture Networks and the Evolution of Waterflood Fronts During Fracture-Flooding
Dynamic Response of Fracture Networks and the Evolution of Waterflood Fronts During Fracture-Flooding Open
This study investigates the dynamic response of fracture networks and the evolution of waterflood fronts during fracture-flooding in low-permeability and tight reservoirs. By establishing a discrete fracture model that incorporates geomech…
View article: Spatiotemporal dynamics of soil moisture in primary tributaries of the Yellow River based on multi-source data and its response to topography: A case study of Wanchuan River Basin
Spatiotemporal dynamics of soil moisture in primary tributaries of the Yellow River based on multi-source data and its response to topography: A case study of Wanchuan River Basin Open
View article: Study on the relationship between intensive land use and ecosystem service value in Gansu Province
Study on the relationship between intensive land use and ecosystem service value in Gansu Province Open
View article: Accuracy and consistency of subtraction dual-layer spectral computed tomography in diagnosing coronary stenosis: invasive coronary angiography validation study
Accuracy and consistency of subtraction dual-layer spectral computed tomography in diagnosing coronary stenosis: invasive coronary angiography validation study Open
Subtraction images derived from dual-layer spectral CT improved the visualization of the coronary artery vessel wall and showed good agreement with ICA in assessing the DS of coronary arteries. The findings support the clinical utility of …
View article: A study on multi-objective optimization for the location selection of smart underground parking facilities in high-density urban areas of megacities: A case study of Jing’an district, Shanghai
A study on multi-objective optimization for the location selection of smart underground parking facilities in high-density urban areas of megacities: A case study of Jing’an district, Shanghai Open
The acceleration of global urbanization and the rapid growth of urban populations have intensified the complexity and urgency of parking demand. In megacities with limited land resources, efficiently addressing diverse parking needs has be…
View article: Investigation of Ti65 Powder Spreading Behavior in Multi-Layer Laser Powder Bed Fusion
Investigation of Ti65 Powder Spreading Behavior in Multi-Layer Laser Powder Bed Fusion Open
Powder bed fusion using a laser beam (PBF-LB) offers a suitable alternative to manufacturing Ti65 with intricate geometries and internal structures in hypersonic aerospace applications. However, issues such as undesirable surface roughness…
View article: Site selection strategy for photovoltaic power plants construction on gangue hills: An integrated method based on GIS and AHP-TOPSIS
Site selection strategy for photovoltaic power plants construction on gangue hills: An integrated method based on GIS and AHP-TOPSIS Open
China's extensive mining history has led to the formation of numerous abandoned mines and coal gangue hills, which pose significant environmental and social challenges. These sites contribute to ecological degradation, environmental pollut…
View article: Imidazolium‐Based Ionic Polymers Containing Electrostatic and Triple Hydrogen Bond for Efficient Conversion of CO <sub>2</sub> into Cyclic Carbonates
Imidazolium‐Based Ionic Polymers Containing Electrostatic and Triple Hydrogen Bond for Efficient Conversion of CO <sub>2</sub> into Cyclic Carbonates Open
The catalytic conversion of carbon dioxide (CO 2 ) into valuable chemicals offers a promising solution to mitigate global warming. However, the high thermodynamic and kinetic stability makes CO 2 activation challenging, typically requiring…
View article: Interface Coordination-Induced Metal Vacancies and Core-Shell Confinement Enhance the Performance of Conversion-Type Anodes in Liquid and Solid-State Batteries
Interface Coordination-Induced Metal Vacancies and Core-Shell Confinement Enhance the Performance of Conversion-Type Anodes in Liquid and Solid-State Batteries Open
View article: An investigation into the zoning of ecosystem sensitivity control areas in Mentougou District (Beijing, China)
An investigation into the zoning of ecosystem sensitivity control areas in Mentougou District (Beijing, China) Open
To achieve a more precise delineation of ecosystem sensitivity control areas, this study examines the Mentougou District in Beijing and introduces the Ecosystem Sensitivity Control Area Classification Method (ESCACM). This novel approach c…
View article: Synergistic Matching and Influencing Factors of Grain Production and Cropland Net Primary Productivity in the Black Soil Region of Northeast China
Synergistic Matching and Influencing Factors of Grain Production and Cropland Net Primary Productivity in the Black Soil Region of Northeast China Open
Exploring the spatiotemporal dynamics, spatial mismatch, and complex influencing mechanism of grain production and cropland productivity in the black soil region of northeast China (BSRNC) is essential for the synergistic protection and ut…
View article: Spatiotemporal Variations and Driving Factors of Ecological Sensitivity in the West Qinling Mountains, China, Under the Optimal Scale
Spatiotemporal Variations and Driving Factors of Ecological Sensitivity in the West Qinling Mountains, China, Under the Optimal Scale Open
This study selected the five indicators of soil erosion, climate environment, geological hazards, biodiversity, and human disturbances and uses the entropy weight method to calculate the ecological sensitivity of the West Qinling Mountains…
View article: Restoring Colistin Sensitivity in Multidrug-Resistant Pathogenic E. coli Using Cinacalcet Hydrochloride
Restoring Colistin Sensitivity in Multidrug-Resistant Pathogenic E. coli Using Cinacalcet Hydrochloride Open
Restoring colistin’s efficacy is crucial in addressing the resistance crisis of colistin. This study utilized a high-throughput screening method to identify 43 compounds from 800 FDA-approved drugs that exhibited significant antibacterial …
View article: Topographic and Climatic Factors Effect Spatiotemporal Coupling Relationship of Soil Water Conservation Function with Vegetation in Source of the Yellow River
Topographic and Climatic Factors Effect Spatiotemporal Coupling Relationship of Soil Water Conservation Function with Vegetation in Source of the Yellow River Open
The Gannan Water Conservation area is an indispensable part of the ecological barrier on the Tibetan Plateau and is a key ecological area for the water supply. Exploring the coupled coordination relationship between vegetation and soil con…
View article: Evaluation of sediment transport in primary tributaries of the Yellow River based on RUSLE and SEDD models: A case study of the Wanchuan River Basin
Evaluation of sediment transport in primary tributaries of the Yellow River based on RUSLE and SEDD models: A case study of the Wanchuan River Basin Open
Soil erosion in the Loess Plateau region has been the most serious ecological problem in Northwest China and even North China. A large amount of soil erosion occurs in the mainstream and tributary areas of the Yellow River, which reduces t…
View article: Calculation of Forest Carbon Storage and Carbon Density Based on Forest Resource Inventory and Remote Sensing Data: A Case Study of Tianzhu Tibetan Autonomous County
Calculation of Forest Carbon Storage and Carbon Density Based on Forest Resource Inventory and Remote Sensing Data: A Case Study of Tianzhu Tibetan Autonomous County Open
As the largest carbon pool on Earth, forest ecosystems are essential to maintaining carbon sink balance. However, accurately estimating the carbon sequestration and carbon storage of forest resources remains an urgent issue to address. Plo…
View article: Effect of Different Preparation Methods on the Stability of Low-Carbon Alcohol Blended Fuels
Effect of Different Preparation Methods on the Stability of Low-Carbon Alcohol Blended Fuels Open
The n-butanol/low-carbon alcohol/diesel microemulsion system is a good alternative fuel to diesel. In this study, the microemulsions were formulated in four ways: ultrasonication, vortex oscillation, shaker mixing and spontaneous formation…
View article: The Harmonic Descent Chain
The Harmonic Descent Chain Open
The decreasing Markov chain on \{1,2,3, \ldots\} with transition probabilities $p(j,j-i) \propto 1/i$ arises as a key component of the analysis of the beta-splitting random tree model. We give a direct and almost self-contained "probabilit…
View article: Research on the Deformation Prediction Method for the Laser Deposition Manufacturing of Metal Components Based on Feature Partitioning and the Inherent Strain Method
Research on the Deformation Prediction Method for the Laser Deposition Manufacturing of Metal Components Based on Feature Partitioning and the Inherent Strain Method Open
Laser deposition manufacturing (LDM) has drawn unprecedented attention for its advantages in manufacturing large-scale and complex metal components. During the process of LDM, a large thermal gradient is generated due to thermal cycling an…
View article: Control of residual stress in inter-layer hammering hybrid arc-based directed energy deposition manufacturing of cross-structure based on finite element method
Control of residual stress in inter-layer hammering hybrid arc-based directed energy deposition manufacturing of cross-structure based on finite element method Open
Using arc-directed energy deposition (ADED) to manufacture parts with cross-structures is common in the aviation field. Inter-layer hammering with lower load demand has proved to be a promising technology to improve the microstructure and …
View article: Transcriptomic and metabolomic analysis reveals the influence of carbohydrates on lignin degradation mediated by Bacillus amyloliquefaciens
Transcriptomic and metabolomic analysis reveals the influence of carbohydrates on lignin degradation mediated by Bacillus amyloliquefaciens Open
Introduction Ligninolytic bacteria can secrete extracellular enzymes to depolymerize lignin into small-molecular aromatics that are subsequently metabolized and funneled into the TCA cycle. Carbohydrates, which are the preferred carbon sou…
View article: A Porous Ipn Structured Pu/Epoxy Grouting Material with Low Viscosity, High Strength and Low Volume Shrinkage
A Porous Ipn Structured Pu/Epoxy Grouting Material with Low Viscosity, High Strength and Low Volume Shrinkage Open
View article: Practice of Curriculum Construction Based on Mobile Big Data Technology Integrating Ideology and Politics into Innovation and Entrepreneurship Education
Practice of Curriculum Construction Based on Mobile Big Data Technology Integrating Ideology and Politics into Innovation and Entrepreneurship Education Open
The current job market is saturated, and homogeneous talents are often at a disadvantage when seeking employment. In order to help college students adapt to the society better and faster and find their favorite jobs, major universities imp…
View article: Smart Epoxy Coating: G-C3n4 Nanosheets Loaded Mofs for Enhanced Anti-Corrosion and Uv Resistance
Smart Epoxy Coating: G-C3n4 Nanosheets Loaded Mofs for Enhanced Anti-Corrosion and Uv Resistance Open
View article: Nanoporous and Ipn Structural Composite Material of Cyanate Ester Modified by Hollow Silica and Polyimide
Nanoporous and Ipn Structural Composite Material of Cyanate Ester Modified by Hollow Silica and Polyimide Open
View article: Nanoporous and Ipn Structural Composite Material of Cyanate Ester Modified by Hollow Silica and Polyimide
Nanoporous and Ipn Structural Composite Material of Cyanate Ester Modified by Hollow Silica and Polyimide Open
View article: Spatio-Temporal Coupling of Soil Water Conservation Function with Vegetation and its Relationships to Climate and Topography in Yellow River Basin
Spatio-Temporal Coupling of Soil Water Conservation Function with Vegetation and its Relationships to Climate and Topography in Yellow River Basin Open
View article: The harmonic descent chain
The harmonic descent chain Open
The decreasing Markov chain on {1,2,3, …} with transition probabilities p(j,j−i)∝1∕i arises as a key component of the analysis of the beta-splitting random tree model. We give a direct and almost self-contained “probability” treatment of i…
View article: Effect of Fe2+ on ANAMMOX Granular Sludge Cultured in a Biased Acidic Influent and Dynamic Environment
Effect of Fe2+ on ANAMMOX Granular Sludge Cultured in a Biased Acidic Influent and Dynamic Environment Open
A continuous stirred tank reactor (CSTR) was utilized in this study to enrich and cultivate anaerobic ammonia oxidation process (ANAMMOX) granular sludge by gradually decreasing its pH, and to investigate the effects of different concentra…
View article: Laser Additive Manufacturing of Laminated AlCrMnFeCoNi High Entropy Alloys
Laser Additive Manufacturing of Laminated AlCrMnFeCoNi High Entropy Alloys Open
One challenge hampering the structural applications of High-entropy alloys (HEAs) is to overcome the strength-ductility trade-off. Inspired by nature, engineering the HEAs with laminated structure composed of alternating soft and hard laye…