Liping Chen
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View article: Remaining Useful Life Prediction of Lithium Batteries Based on Transfer Learning and Particle Filter Fusion
Remaining Useful Life Prediction of Lithium Batteries Based on Transfer Learning and Particle Filter Fusion Open
Accurately predicting the remaining useful life (RUL) of lithium-ion batteries is critical for anticipating battery failure and enabling effective health management. However, existing RUL prediction methods often suffer from several limita…
View article: Predictive value of interferon-gamma release assays and tuberculin skin test for latent tuberculosis infection: A systematic review and meta-analysis of head-to-head comparative tests
Predictive value of interferon-gamma release assays and tuberculin skin test for latent tuberculosis infection: A systematic review and meta-analysis of head-to-head comparative tests Open
IGRA appears to have superior predictive value for TB progression compared to TST. Additionally, incorporating TST alongside IGRA does not seem to significantly enhance predictive accuracy. IGRA effectively reduces the number of individual…
View article: Effect of midwife-led continuity of care combined with individualized breast management on postpartum recovery and lactation function in women undergoing cesarean section
Effect of midwife-led continuity of care combined with individualized breast management on postpartum recovery and lactation function in women undergoing cesarean section Open
Objective The aim of this study was to investigate the effects of midwife-led continuity of care (MLCC) combined with individualized breast management on postoperative recovery, lactation function, and pelvic floor function in women underg…
View article: DFed-LT: A Decentralized Federated Learning with Lightweight Transformer Network for Intelligent Fault Diagnosis
DFed-LT: A Decentralized Federated Learning with Lightweight Transformer Network for Intelligent Fault Diagnosis Open
In recent years, deep learning has been increasingly applied in the field of fault diagnosis, but it currently faces two challenges: (1) data privacy issues prevent the aggregation of data from different users to form a large training data…
View article: Precise pathogen detection and clinical characterization of bronchiectasis
Precise pathogen detection and clinical characterization of bronchiectasis Open
Introduction This study aims to evaluate the utility of molecular diagnostic techniques in identifying pathogens in bronchiectasis and to investigate the differences in clinical characteristics and pathogen distribution among patients with…
View article: Research on Generalized Average Modeling and Characteristic Harmonic Frequency Configuration Strategy for PWM Inverter Using Modelica
Research on Generalized Average Modeling and Characteristic Harmonic Frequency Configuration Strategy for PWM Inverter Using Modelica Open
During operation, the voltage and current waveforms output by pulse width modelation (PWM) inverters often contain high-frequency ripples. Compared to the average model, the generalized average model (GAM) can take into account the effects…
View article: Modeling, analysis and experimental verification of fractional high-order DC-DC converters
Modeling, analysis and experimental verification of fractional high-order DC-DC converters Open
The concepts and techniques of fractional calculus (FC) have been increasingly used in the modeling and design of electrical components and circuits. Current research on fractional-order (FO) modeling focuses mainly on low-order converters…
View article: Diagnosis accuracy of machine learning for idiopathic pulmonary fibrosis: a systematic review and meta-analysis
Diagnosis accuracy of machine learning for idiopathic pulmonary fibrosis: a systematic review and meta-analysis Open
Image-based machine learning techniques demonstrate robust data processing and recognition capabilities, providing strong support for accurate diagnosis of idiopathic pulmonary fibrosis and usual interstitial pneumonia. Future multicenter …
View article: A Formulation–Process–Product Integrated Design Method for Accelerating Pharmaceutical Tablet Development via the High-Shear Wet Granulation and Tableting Route
A Formulation–Process–Product Integrated Design Method for Accelerating Pharmaceutical Tablet Development via the High-Shear Wet Granulation and Tableting Route Open
Background/Objectives: Tablet is the most popular oral solid dosage form, and high-shear wet granulation and tableting (HSWGT) is a versatile technique for manufacturing tablets. The conventional pharmaceutical development for HSWGT is car…
View article: Speed Control of Permanent Magnet Synchronous Motor Based on Variable Fractional-Order Fuzzy Sliding Mode Controller
Speed Control of Permanent Magnet Synchronous Motor Based on Variable Fractional-Order Fuzzy Sliding Mode Controller Open
A variable fractional-order (VFO) fuzzy sliding mode controller is designed to control the speed of a permanent magnet synchronous motor (PMSM). First, a VFO sliding mode surface is established. Then, a VFO fuzzy sliding mode controller is…
View article: Complex and Nonlinear Dynamics in Electrical Power and Energy Storage Systems: Analysis, Modeling and Control
Complex and Nonlinear Dynamics in Electrical Power and Energy Storage Systems: Analysis, Modeling and Control Open
Energy demand has been increasing, and environmental concerns associated with energy consumption have emerged worldwide [...]
View article: In Situ Investigation of Charged Dust Particles Above the Lunar Surface at the Chang’E-5 Landing Site
In Situ Investigation of Charged Dust Particles Above the Lunar Surface at the Chang’E-5 Landing Site Open
The mysterious “lunar horizon glow” observed in the 1960s and 1970s was the first space observation possibly related to electrostatic dust transport; however, are there really large amounts of electrostatically transported dust particles i…
View article: Review on layered oxide cathodes for sodium‐ion batteries: Degradation mechanisms, modification strategies, and applications
Review on layered oxide cathodes for sodium‐ion batteries: Degradation mechanisms, modification strategies, and applications Open
Exploiting high‐capacity cathode materials with superior reliability is vital to advancing the commercialization of sodium‐ion batteries (SIBs). Layered oxides, known for their eco‐friendliness, adaptability, commercial viability, and sign…
View article: Nondestructive detection of saline-alkali stress in wheat (Triticum aestivum L.) seedlings via fusion technology
Nondestructive detection of saline-alkali stress in wheat (Triticum aestivum L.) seedlings via fusion technology Open
Under the same Na concentration, the effects of alkali stress on water content, spectrum, and growth of wheat were stronger than that of salt stress, which was more unfavorable to the growth of wheat. The fusion of low-field nuclear magnet…
View article: Photoluminescence properties of two-dimensional semiconductor heterointerfaces
Photoluminescence properties of two-dimensional semiconductor heterointerfaces Open
Two-dimensional metal-sulfur compounds have attracted much attention due to their novel physical properties, such as layered structure, ultrathin physical dimensions, and continuously tunable bandgap. The vertical stacking of different 2D …
View article: Optimized Adsorption–Catalytic Conversion for Lithium Polysulfides by Constructing Bimetallic Compounds for Lithium–Sulfur Batteries
Optimized Adsorption–Catalytic Conversion for Lithium Polysulfides by Constructing Bimetallic Compounds for Lithium–Sulfur Batteries Open
Although lithium–sulfur batteries possess the advantage of high theoretical specific capacity, the inevitable shuttle effect of lithium polysulfides is still a difficult problem restricting its application. The design of highly active cata…
View article: State-of-Charge Estimation of Lithium-Ion Battery Based on Convolutional Neural Network Combined with Unscented Kalman Filter
State-of-Charge Estimation of Lithium-Ion Battery Based on Convolutional Neural Network Combined with Unscented Kalman Filter Open
Estimation of the state-of-charge (SOC) of lithium-ion batteries (LIBs) is fundamental to assure the normal operation of both the battery and battery-powered equipment. This paper derives a new SOC estimation method (CNN-UKF) that combines…
View article: Clinical effects of nonconvulsive electrotherapy combined with mindfulness-based stress reduction and changes of serum inflammatory factors in depression
Clinical effects of nonconvulsive electrotherapy combined with mindfulness-based stress reduction and changes of serum inflammatory factors in depression Open
BACKGROUND Depression is a common and serious psychological condition, which seriously affects individual well-being and functional ability. Traditional treatment methods include drug therapy and psychological counseling; however, these me…
View article: BMP4 in Human Endometrial Stromal Cells Can Affect Decidualization by Regulating FOXO1 Expression
BMP4 in Human Endometrial Stromal Cells Can Affect Decidualization by Regulating FOXO1 Expression Open
Context Recurrent spontaneous abortion (RSA) is defined as the loss of 2 or more consecutive intrauterine pregnancies with the same sexual partner in the first trimester. Despite its significance, the etiology and underlying mechanisms of …
View article: Clinical practice guidelines for prevention and treatment of postoperative gastrointestinal disorder with Integrated Traditional Chinese and Western Medicine (2023)
Clinical practice guidelines for prevention and treatment of postoperative gastrointestinal disorder with Integrated Traditional Chinese and Western Medicine (2023) Open
Postoperative gastrointestinal disorder (POGD) was a common complication after surgery under anesthesia. Strategies in combination with Traditional Chinese Medicine and Western medicine showed some distinct effects but standardized clinica…
View article: Practical Finite-Time Event-Triggered Control of Underactuated Surface Vessels in Presence of False Data Injection Attacks
Practical Finite-Time Event-Triggered Control of Underactuated Surface Vessels in Presence of False Data Injection Attacks Open
The results of studies on a trajectory-tracking problem affected by false data injection attacks (FDIAs) and internal and external uncertainties are presented in this paper. In view of the FDIAs experienced by the system, we compensate for…