Chen Jiang
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View article: Comprehensive assessments on the China Family Panel Studies version of Parental Bonding Instrument (PBI-CFPS): Psychometric syntheses from a large-scale survey on Chinese adolescents at multi-centers
Comprehensive assessments on the China Family Panel Studies version of Parental Bonding Instrument (PBI-CFPS): Psychometric syntheses from a large-scale survey on Chinese adolescents at multi-centers Open
The PBI-CFPS shows satisfactory psychometric properties for assessing parental bonding in adolescents. In addition, the parental bonding level of adolescents varies across China with the PBI-CFPS and more related outcomes can be discovered…
View article: The Temporal and Spatial Evolution of Flow Heterogeneity During Water Flooding for an Artificial Core Plate Model
The Temporal and Spatial Evolution of Flow Heterogeneity During Water Flooding for an Artificial Core Plate Model Open
In the process of reservoir water flooding development, the characteristics of underground seepage field have changed, resulting in increasingly complex oil–water distribution. The original understanding of reservoir physical property para…
View article: Numerical Study of Snow Accumulation on Bogies for Long Marshalling High-Speed Trains
Numerical Study of Snow Accumulation on Bogies for Long Marshalling High-Speed Trains Open
Current numerical research on snow accumulation on bogies often simplifies train models as 1.5 cars or 3 cars, and there is less research on long marshalling trains with real bogies.In this paper, based on the Euler-Lagrange method, the ai…
View article: Aerodynamic shape optimization of aft propulsive fuselage concept using an internal/external integration model
Aerodynamic shape optimization of aft propulsive fuselage concept using an internal/external integration model Open
The new turboelectric aircraft with aft propulsion fuselage concept (APFC) utilizes an electrically driven fan powered by main engines that ingest the fuselage boundary layer for increased propulsive efficiency. However, with the high inte…
View article: Clinical value of prenatal screening markers in early pregnancy combined with perinatal characteristics to predict fetal growth restriction
Clinical value of prenatal screening markers in early pregnancy combined with perinatal characteristics to predict fetal growth restriction Open
Early screening markers combined with perinatal characteristics have better diagnostic value in predicting FGR and provide a scientific basis for the clinical use of low-dose aspirin to prevent FGR.
View article: Influence of the contraction section configuration and deflector layout density on the wind-snow flow characteristics inside the ice snow wind tunnel for railway vehicles
Influence of the contraction section configuration and deflector layout density on the wind-snow flow characteristics inside the ice snow wind tunnel for railway vehicles Open
The significant accumulation of snow and ice in the bogie region severely compromises operational quality and poses a safety hazard to high-speed trains. To enhance testing capabilities for assessing ice and snow accumulation within bogie …
View article: A Euclidean Distance-based parameter reduction algorithm for interval-valued fuzzy soft sets
A Euclidean Distance-based parameter reduction algorithm for interval-valued fuzzy soft sets Open
Parameter reduction is a crucial procedure for enhancing the effectiveness of decision-making processes in the theory of interval-valued fuzzy soft set, which is a developing and excellent mathematical tool for processing blurry data. Howe…
View article: Evidence-Theory-Based Reliability Analysis From the Perspective of Focal Element Classification Using Deep Learning Approach
Evidence-Theory-Based Reliability Analysis From the Perspective of Focal Element Classification Using Deep Learning Approach Open
Epistemic uncertainty is widespread in reliability analysis of practical engineering products. Evidence theory is regarded as a powerful model for quantifying and analyzing epistemic uncertainty. However, the heavy computational burden has…
View article: Cracklab: A high-precision and efficient concrete crack segmentation and quantification network
Cracklab: A high-precision and efficient concrete crack segmentation and quantification network Open
A deep learning model named Cracklab for pixel level segmentation and measurement of concrete cracks is proposed. Cracklab excels at handling cracks at image edges and enhances scale adaptability, and it reduces physical occupation and inc…
View article: Large-scale single-cell analysis reveals critical immune characteristics of COVID-19 patients
Large-scale single-cell analysis reveals critical immune characteristics of COVID-19 patients Open
SUMMARY Dysfunctional immune response in the COVID-19 patients is a recurrent theme impacting symptoms and mortality, yet the detailed understanding of pertinent immune cells is not complete. We applied single-cell RNA sequencing to 284 sa…
View article: Numerical Study on the Anti-Snow Performance of Deflectors on a High-Speed Train Bogie Frame
Numerical Study on the Anti-Snow Performance of Deflectors on a High-Speed Train Bogie Frame Open
In this paper, a new installation of flat plate deflector which attached on the bottom of the bogie frame is proposed and its anti-snow accumulation performance with different attack angles is numerically studied. The wind-snow two-phase f…