Jianfeng Shi
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View article: TEA-Watershed:A temporal-enhanced adaptive watershed framework for real-time particle size measurement in dynamic industrial flows
TEA-Watershed:A temporal-enhanced adaptive watershed framework for real-time particle size measurement in dynamic industrial flows Open
Accurate real-time particle-size measurement in rapid, illumination-varying industrial flows is hindered by motion blur, inter-particle adhesion, and uneven grayscale distributions. This study introduces TEA-Watershed (Temporal-Enhanced Ad…
View article: Optimization strategies for enhancing the stability of Cu-based catalysts
Optimization strategies for enhancing the stability of Cu-based catalysts Open
Electrocatalytic carbon dioxide reduction (ECO2RR) serves as a promising approach for converting CO2 into energy-dense fuels and high-value chemicals, garnering substantial interest across academic and industrial sectors. Copper (Cu)-based…
View article: DSRep: Implementing decentralized reputation evaluation for data space based on a low-cost and high-throughput blockchain
DSRep: Implementing decentralized reputation evaluation for data space based on a low-cost and high-throughput blockchain Open
Data spaces are emerging as a promising solution for secure and decentralized data sharing across organizations. However, in such open environments, it is difficult for participants to establish trust in the quality of data products and th…
View article: PDRN prevents SIRT1 degradation by attenuating autophagy during skin aging
PDRN prevents SIRT1 degradation by attenuating autophagy during skin aging Open
Polydeoxyribonucleotide (PDRN) is a low molecular weight linear polyribonucleotide fragment derived from salmon sperm, known for its potential in tissue regeneration and anti-inflammatory applications. However, its specific function in cel…
View article: Bioinspired by Mantis Shrimp Structures: Construction of a Rigid–Flexible-Rigid Triple Interpenetrating Polymer Network Using Polyetheramine for the Strengthening and Toughening of Anhydride-Cured Epoxy Resin
Bioinspired by Mantis Shrimp Structures: Construction of a Rigid–Flexible-Rigid Triple Interpenetrating Polymer Network Using Polyetheramine for the Strengthening and Toughening of Anhydride-Cured Epoxy Resin Open
View article: Beyond Single-Fiber Testing: A Multiscale Approach for Assessing Fiber-Matrix Interface Strength in Cfrp Composites Under Realistic Manufacturing and Loading Conditions
Beyond Single-Fiber Testing: A Multiscale Approach for Assessing Fiber-Matrix Interface Strength in Cfrp Composites Under Realistic Manufacturing and Loading Conditions Open
View article: Can Mega Sporting Events Promote Urban Green Transformation? Evidence from China
Can Mega Sporting Events Promote Urban Green Transformation? Evidence from China Open
With the adoption of the concept of sustainable development, mega sports events (MSEs) are gradually aiming to be greener and to lower their carbon footprints. As such, does the hosting of MSEs provide an opportunity for urban green transf…
View article: Deactivation mechanism for water splitting: Recent advances
Deactivation mechanism for water splitting: Recent advances Open
Hydrogen (H 2 ) has been regarded as a promising alternative to fossil‐fuel energy. Green H 2 produced via water electrolysis (WE) powered by renewable energy could achieve a zero‐carbon footprint. Considerable attention has been focused o…
View article: Analysis of Static Electricity Risks in Nonmetallic Pipelines for Hydrogen Transportation
Analysis of Static Electricity Risks in Nonmetallic Pipelines for Hydrogen Transportation Open
View article: Impact of Different Metal Supports on High-Pressure Hydrogen Permeation Measurement in Rubber Materials
Impact of Different Metal Supports on High-Pressure Hydrogen Permeation Measurement in Rubber Materials Open
View article: Evaluation of the seismic performance of butt-fusion joint in large diameter polyethylene pipelines by full-scale shaking table test
Evaluation of the seismic performance of butt-fusion joint in large diameter polyethylene pipelines by full-scale shaking table test Open
High-density polyethylene (HDPE) pipelines in nuclear power plants (NPPs) have to meet high requirements for seismic performance. HDPE pipes have been proved to have good seismic performance, but joints are the weak links in the pipelines,…
View article: Analysis of SOX gene family expression and prognostic significance in lung adenocarcinoma based on tumor databases
Analysis of SOX gene family expression and prognostic significance in lung adenocarcinoma based on tumor databases Open
Objective To analyze the expression of the SOX gene family in lung adenocarcinoma and its impact on the prognosis of lung adenocarcinoma patients using tumor databases. Methods The cBioPortal database was used to retrieve and analyze the m…
View article: Atomic Force Microscopy Study of Human Dentin Collagen Fibrils
Atomic Force Microscopy Study of Human Dentin Collagen Fibrils Open
Objective:The aim of this study is to observe human dentin collagen fibrils with Atomic force microscopy (AFM) in air.Methods: Freshly extracted caries-free human third molars were collected and stored in normal saline at 4 ℃ until prepare…
View article: Left-sided appendicitis due to anatomical variation: A case report
Left-sided appendicitis due to anatomical variation: A case report Open
Introduction Left-sided appendicitis is a rare condition, and we report a patient with left abdominal heterotopia of the right colon complicated by acute appendicitis in the left lower quadrant. Case presentation A 39-year-old male was adm…
View article: Tea Ingredients Have Anti-coronavirus Disease 2019 (COVID-19) Targets Based on Bioinformatics Analyses and Pharmacological Effects on LPS-Stimulated Macrophages
Tea Ingredients Have Anti-coronavirus Disease 2019 (COVID-19) Targets Based on Bioinformatics Analyses and Pharmacological Effects on LPS-Stimulated Macrophages Open
Coronavirus disease 2019 (COVID-19) is a contagious disease caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) that caused millions of deaths and lacks treatment. Although several studies have focused on the major compo…
View article: Construction of Green-Hydrogen Supply System in China: Reflections and Suggestions
Construction of Green-Hydrogen Supply System in China: Reflections and Suggestions Open
Under the guidance of the carbon neutrality goal, energy production and consumption modes of China are shifting to be green and low-carbon, and the hydrogen energy supply system will be reshaped based on green hydrogen. Green hydrogen will…
View article: Curing quality monitoring and loading detection of composite structures with embedded capacitive sensor array
Curing quality monitoring and loading detection of composite structures with embedded capacitive sensor array Open
View article: Burst Pressure of Glass Fiber Tape Reinforced Polyethylene Pipes With Interlayer Delamination Defect
Burst Pressure of Glass Fiber Tape Reinforced Polyethylene Pipes With Interlayer Delamination Defect Open
Glass fiber tape reinforced polyethylene (GFTRP) pipes are widely used for the transportation of oil and high-pressure gas due to their good load-bearing capacity and environmental compatibility. Delamination defect is one of the most comm…
View article: A Method of Fracture Toughness J IC Measurement Based on Digital Image Correlation and Acoustic Emission Technique
A Method of Fracture Toughness J IC Measurement Based on Digital Image Correlation and Acoustic Emission Technique Open
The accurate measurement of fracture toughness depends on the accurate determination of crack initiation. Our previous study demonstrates a relationship between the acoustic features and microstructure transition of polyethylene pipe mater…
View article: A method of fracture toughness JIC measurement based on digital image correlation and acoustic emission technique
A method of fracture toughness JIC measurement based on digital image correlation and acoustic emission technique Open
The accurate measurement of fracture toughness depends on the accurate determination of crack initiation. Our previous study demonstrates a relationship between the acoustic features and microstructure transition of polyethylene pipe mater…
View article: Finite element analysis of high-density polyethylene pipe in pipe gallery of nuclear power plants
Finite element analysis of high-density polyethylene pipe in pipe gallery of nuclear power plants Open
View article: CCDC 1586810: Experimental Crystal Structure Determination
CCDC 1586810: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 1586811: Experimental Crystal Structure Determination
CCDC 1586811: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: A review of nondestructive examination technology for polyethylene pipe in nuclear power plant
A review of nondestructive examination technology for polyethylene pipe in nuclear power plant Open
Polyethylene (PE) pipe, particularly high-density polyethylene (HDPE) pipe, has been successfully utilized to transport cooling water for both non-safety- and safety-related applications in nuclear power plant (NPP). Though ASME Code Case …
View article: Carbon Emissions Scenario Prediction of the Thermal Power Industry in the Beijing-Tianjin-Hebei Region Based on a Back Propagation Neural Network Optimized by an Improved Particle Swarm Optimization Algorithm
Carbon Emissions Scenario Prediction of the Thermal Power Industry in the Beijing-Tianjin-Hebei Region Based on a Back Propagation Neural Network Optimized by an Improved Particle Swarm Optimization Algorithm Open
Rapid economic growth in the Beijing-Tianjin-Hebei region has been accompanied by a dramatic increase in carbon emissions.Therefore, a precise study of forecasting carbon emissions is important as regards curbing them.To identify the influ…
View article: Analysis of Characteristic Rule of Power Grid Development
Analysis of Characteristic Rule of Power Grid Development Open
China is launching a campaign to replace fossil fuels with renewable energy.However, the vast majority of renewable energy needs to be converted into electricity before it can be supplied to consumers, therefore, the importance of power gr…