Zhichao Chen
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View article: Parametric Investigation on the Responsibility of Dual Solenoid Fuel Injectors with Multiple Injection Strategies
Parametric Investigation on the Responsibility of Dual Solenoid Fuel Injectors with Multiple Injection Strategies Open
To improve the flexibility of injection rate control, this study developed a set of drive current timing strategies for a dual-solenoid-valve injector (DSVCI) featuring (NCV-1) and (NCV-2). These strategies enabled operation in single-valv…
View article: Mixture of Low Rank Adaptation with Partial Parameter Sharing for Time Series Forecasting
Mixture of Low Rank Adaptation with Partial Parameter Sharing for Time Series Forecasting Open
Multi-task forecasting has become the standard approach for time-series forecasting (TSF). However, we show that it suffers from an Expressiveness Bottleneck, where predictions at different time steps share the same representation, leading…
View article: Vegetation Growth Changes and Their Constraining Effects on Ecosystem Services Under Ecological Restoration in the Shendong Mining Area
Vegetation Growth Changes and Their Constraining Effects on Ecosystem Services Under Ecological Restoration in the Shendong Mining Area Open
Under the ecological restoration project, the vegetation in the mining area shows a significant improvement trend. Exploring the causal relationship among the implementation of ecological restoration projects in mining areas, vegetation re…
View article: Canthaxanthin improves dextran sulfate sodium-induced chronic colitis by modulating intestinal barrier and gut microbiota
Canthaxanthin improves dextran sulfate sodium-induced chronic colitis by modulating intestinal barrier and gut microbiota Open
This study explored the beneficial effects of canthaxanthin (CX) on dextran sulfate sodium (DSS)-induced chronic colitis in mice and its underlying mechanisms. Oral administration of CX alleviated colitis severity, as demonstrated by reduc…
View article: Identifying key elements of ecological restoration in shallow-buried high-intensity mining area based on obstacle degree model a case study in Huojitu mine
Identifying key elements of ecological restoration in shallow-buried high-intensity mining area based on obstacle degree model a case study in Huojitu mine Open
The idea of green mining has attracted much attention over the past decade. Accurate identification of key elements of ecological restoration in mining areas is an important prerequisite for ecosystem restoration and reconstruction and imp…
View article: The Spatial Distribution and Transition of Meteorological and Ecological Droughts in the Shendong Mining Area
The Spatial Distribution and Transition of Meteorological and Ecological Droughts in the Shendong Mining Area Open
Arid and semi-arid regions are highly sensitive and vulnerable to climate change and human activities. Clarifying their spatial distribution is of great significance for understanding regional drought dynamics. This research examines the S…
View article: Multifractal Characteristics of Soil Nutrients in Coal-Grain Composite Area with High Groundwater Level
Multifractal Characteristics of Soil Nutrients in Coal-Grain Composite Area with High Groundwater Level Open
View article: Diagnosis of Winter Wheat Nitrogen Status Using Unmanned Aerial Vehicle-Based Hyperspectral Remote Sensing
Diagnosis of Winter Wheat Nitrogen Status Using Unmanned Aerial Vehicle-Based Hyperspectral Remote Sensing Open
The nitrogen nutrition index (NNI) is a significant agronomic statistic used to assess the nitrogen nutrition status of crops. The use of remote sensing to invert it is crucial for accurately diagnosing and managing nitrogen nutrition in c…
View article: Spatiotemporal Changes of Vegetation Growth and Its Influencing Factors in the Huojitu Mining Area from 1999 to 2023 Based on kNDVI
Spatiotemporal Changes of Vegetation Growth and Its Influencing Factors in the Huojitu Mining Area from 1999 to 2023 Based on kNDVI Open
Vegetation indices are important representatives of plant growth. Climate change and human activities seriously affect vegetation. This study focuses on the Huojitu mining area in the Shendong region, utilizing the kNDVI index calculated v…
View article: The Interaction Between <i>Ganoderma lucidum</i> Polysaccharides and Gut Microbiota: Implications for Immune Health
The Interaction Between <i>Ganoderma lucidum</i> Polysaccharides and Gut Microbiota: Implications for Immune Health Open
View article: Effects of Key Parameters on the Flow and Combustion and Nox Formation Characteristics of the Improved Swirl Burner in a 350-Mw Supercritical Zhundong Coal-Fired Boiler
Effects of Key Parameters on the Flow and Combustion and Nox Formation Characteristics of the Improved Swirl Burner in a 350-Mw Supercritical Zhundong Coal-Fired Boiler Open
View article: A Pilot-Scale Experimental Study on Chamber Combustion Method of Coal Gasification Fine Ash
A Pilot-Scale Experimental Study on Chamber Combustion Method of Coal Gasification Fine Ash Open
View article: The Fabrication and Cold Test of a Novel CCT Dipole with Slotless Former
The Fabrication and Cold Test of a Novel CCT Dipole with Slotless Former Open
View article: Study on spatio-temporal evolution of ecosystem services, spatio-temporal pattern of tradeoff/synergy relationship and its driving factors in Shendong mining area
Study on spatio-temporal evolution of ecosystem services, spatio-temporal pattern of tradeoff/synergy relationship and its driving factors in Shendong mining area Open
Objectives: The game between socio-economic development and ecological development has always been the core issue in coal areas, but the internal mechanism of tradeoff and cooperative dynamic change of ecosystem services in mining areas un…
View article: Preparation of Fe-Modified Diatomite-Based Ceramsite for Efficient Phosphate Adsorption: Utilizing Diatomite’s Distinctive Porous Structure and Surface Silanol Groups
Preparation of Fe-Modified Diatomite-Based Ceramsite for Efficient Phosphate Adsorption: Utilizing Diatomite’s Distinctive Porous Structure and Surface Silanol Groups Open
Ceramsites are extensively employed as substrates for adsorbents in studies focused on phosphorus adsorption, leaving ceramsites crafted from diatomite less explored. Diatomite-based ceramsite, with its distinct porous architecture and sur…
View article: The Impact of Meteorological Drought at Different Time Scales from 1986 to 2020 on Vegetation Changes in the Shendong Mining Area
The Impact of Meteorological Drought at Different Time Scales from 1986 to 2020 on Vegetation Changes in the Shendong Mining Area Open
The Shendong Mining Area, being the largest coal base in the world, has significant challenges in the intensive development and utilization of coal resources, as well as the impact of a dry climate, which can have serious negative effects …
View article: Quantitative Analysis of Vegetation Dynamics and Driving Factors in the Shendong Mining Area under the Background of Coal Mining
Quantitative Analysis of Vegetation Dynamics and Driving Factors in the Shendong Mining Area under the Background of Coal Mining Open
Elucidating the response mechanism of vegetation change trends is of great value for environmental resource management, especially in coal mining areas where climate fluctuations and human activities are intense. Taking the Shendong mining…
View article: Winter Wheat Aboveground-Biomass Estimation and Its Dynamic Variation during Coal Mining—Assessing by Unmanned Aerial Vehicle-Based Remote Sensing
Winter Wheat Aboveground-Biomass Estimation and Its Dynamic Variation during Coal Mining—Assessing by Unmanned Aerial Vehicle-Based Remote Sensing Open
Underground coal mining in coal-grain overlapped areas leads to land subsidence and deformation above the goaf, damaging cultivated land. Understanding the influencing process of coal mining on cultivated land and crops is important for ca…
View article: IRGD-modified erythrocyte membrane biomimetic temozolomide nanodots for the treatment of glioblastoma
IRGD-modified erythrocyte membrane biomimetic temozolomide nanodots for the treatment of glioblastoma Open
The crossing of the blood-brain barrier (BBB) for conventional anticancer drugs is still a big challenge in treating glioma. The biomimetic nanoparticle delivery system has attracted increasing attention and has a promising future for cros…
View article: Development of Functional Beverages Based on <i>Polygonatum</i> Extract and Its Clinical Trial Study on Hyperglycemic Patients
Development of Functional Beverages Based on <i>Polygonatum</i> Extract and Its Clinical Trial Study on Hyperglycemic Patients Open
View article: Numerical Simulation of the Effect of Ofa Rate on Combustion Characteristics of a 600 Mwe Utility Boiler with Cfr Burners
Numerical Simulation of the Effect of Ofa Rate on Combustion Characteristics of a 600 Mwe Utility Boiler with Cfr Burners Open
View article: Multifractal Characteristics of Soil Nutrients in Coal-Grain Composite Area with High Groundwater Level
Multifractal Characteristics of Soil Nutrients in Coal-Grain Composite Area with High Groundwater Level Open
View article: A New Perspective on the Effect of Gasification Agent Flow on Gasification Performance in an Entrained Flow Gasifier
A New Perspective on the Effect of Gasification Agent Flow on Gasification Performance in an Entrained Flow Gasifier Open
View article: Reliability of Urban Road Traffic Networks Considering Congestion Diffusion Under Rainfall-Flood Conditions
Reliability of Urban Road Traffic Networks Considering Congestion Diffusion Under Rainfall-Flood Conditions Open
View article: Optimal dividends in a discrete-time dual risk model with stochastic expenses
Optimal dividends in a discrete-time dual risk model with stochastic expenses Open
Dividend policies play a pivotal role in financial management by aiming to maximize shareholders' interest and effectively managing risk. In this paper, we explore the optimal dividend strategy in a discrete-time compound binomial dual ris…
View article: Investigating the spatio-temporal pattern evolution characteristics of vegetation change in Shendong coal mining area based on kNDVI and intensity analysis
Investigating the spatio-temporal pattern evolution characteristics of vegetation change in Shendong coal mining area based on kNDVI and intensity analysis Open
Alterations in vegetation cover serve as a significant indicator of land ecology. The Shendong Coal Mining Area, being the largest coal base globally, holds significant importance for national energy security. Moreover, it has gained recog…
View article: Influence of Central Air on Flow and Combustion Characteristics and Low-Load Stabilization Performance of a Babcock Burner
Influence of Central Air on Flow and Combustion Characteristics and Low-Load Stabilization Performance of a Babcock Burner Open
On a cold single-phase test stand, the effect of central air on the exit flow field of Babcock, Germany, burner was investigated. Industrial measurements were taken for a 700 MW wall-fired pulverized-coal utility boiler with above burners.…
View article: Study on Mixing Performance of Atmospheric Entrained Flow Gasification Burner Using Fine Ash as Feedstock
Study on Mixing Performance of Atmospheric Entrained Flow Gasification Burner Using Fine Ash as Feedstock Open
View article: Influence of Different Multi-Burner Arrangements on the Gas-Particle Flow Characteristics of an Improved Fine Ash Entrained-Flow Gasifier
Influence of Different Multi-Burner Arrangements on the Gas-Particle Flow Characteristics of an Improved Fine Ash Entrained-Flow Gasifier Open
View article: Frequency-constrained Unit Commitments with Linear Rules Extracted from Simulation Results Considering Regulations from Battery Storage
Frequency-constrained Unit Commitments with Linear Rules Extracted from Simulation Results Considering Regulations from Battery Storage Open
Heavy renewable penetrations and high-voltage cross-regional transmission systems reduce the inertia and critical frequency stability of power systems after disturbances. Therefore, the power system operators should ensure the frequency na…