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Article
Impact of annotation quality on model performance of welding defect detection using deep learning
The use of X-ray-based non-destructive testing (NDT) methods is widespread in the task of welding defect detection. Many scholars have turned to deep-learning computer vision models for defect detection in wel...
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Article
Improving the Catalytic Properties of Xylanase from Alteromones Macleadii H35 Through Sequence Analysis
Endo-1,4-β-xylanase is a key xylanolytic enzyme, and our study aimed to enhance the catalytic properties of Alteromones Macleadii xylanase (Xyn ZT-2) through sequence-guided design approach. Analysis of the amino...
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Article
Enhancing Weld Inspection Through Comparative Analysis of Traditional Algorithms and Deep Learning Approaches
Automated inspection is vital in modern industrial manufacturing, optimizing production processes and ensuring product quality. Welding, a widely used joining technique, is susceptible to defects like porosity...
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Article
Porous Ti3C2Tx MXene nanosheets sandwiched between polyimide fiber mats for electromagnetic interference shielding
With the rapid development of wireless communication technology and electronic devices, the issue of electromagnetic interference (EMI) is becoming increasingly severe. Develo** a new and flexible electromag...
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Chapter and Conference Paper
Influencer-Focused Barrages in Product Demo Videos: An Exploratory Study
Barrages, or live comments from viewers, are a popular and important element in videos on social media platforms, facilitating active viewer interaction and content co-creation. Prior studies have examined the...
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Article
Image Analysis of the Automatic Welding Defects Detection Based on Deep Learning
Automatic detection of welding flaws based on deep learning methods has aroused great interest in the non-destructive testing. However, few studies focus on the characteristics of welding flaws in the X-ray im...
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Article
Assessment of the performance of GPS-PWV and rainfall event prediction by using precise products from different analysis centers
Precipitable water vapor (PWV) is a fundamental parameter in measuring atmospheric water vapor. By using the precise point positioning (PPP) technique, the PWV can be retrieved by Global Positioning System (GP...
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Article
Fictitious soil pile model for dynamic analysis of pipe piles under high-strain conditions
A fictitious soil pile (FSP) model is developed to simulate the behavior of pipe piles with soil plugs undergoing high-strain dynamic impact loading. The developed model simulates the base soil with a fictitio...
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Article
Open AccessComparative analysis of the transcriptome during single-seed formation of Castanea henryi: regulation of starch metabolism and endogenous hormones
In seed plants, the ovule is the precursor to the seed. The process of ovule development and differentiation is regulated by multiple factors, including starch metabolism and endogenous hormones. Castanea henryi ...
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Article
Numerical analysis of bearing behaviors of single batter piles under horizontal loads in various directions
The horizontal bearing behavior of a single batter pile (SBP) is vital to its application in practical engineering; however, the horizontal responses of SBPs change with the directions of horizontal loads, and...
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Article
Open AccessPotential influencing factors of aortic diameter at specific segments in population with cardiovascular risk
Aortic diameter is a critical parameter for the diagnosis of aortic dilated diseases. Aortic dilation has some common risk factors with cardiovascular diseases. This study aimed to investigate potential influe...
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Chapter and Conference Paper
Design of Multi-channel Pressure Data Acquisition System Based on Resonant Pressure Sensor for FADS
Resonant pressure sensors have high accuracy and are widely used in meteorological data acquisition, aerospace and other fields. The design and experiment of multi-channel pressure data acquisition system base...
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Article
Association of Circulating and Aortic Zinc and Copper Levels with Clinical Abdominal Aortic Aneurysm: a Meta-analysis
It remains obscure whether circulating aortic zinc (Zn) and copper (Cu) levels are associated with the progress of human abdominal aortic aneurysms (AAA). Therefore, we conducted a meta-analysis to explore thi...
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Article
Open AccessDifference in anisotropic etching characteristics of alkaline and copper based acid solutions for single-crystalline Si
The so called inverted pyramid arrays, outperforming conventional upright pyramid textures, have been successfully achieved by one-step Cu assisted chemical etching (CACE) for light reflection minimization in ...
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Article
Open AccessDo Shale Pore Throats Have a Threshold Diameter for Oil Storage?
In this work, a nanoporous template with a controllable channel diameter was used to simulate the oil storage ability of shale pore throats. On the basis of the wetting behaviours at the nanoscale solid-liquid...
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Article
Effects of Relative Humidity and Nanoparticle Incorporation on Nanostructures of PS-b-PEO Diblock Copolymer
This paper is comprised of two major sections: (1) effects of relative humidity (RH) on nanostructures of polystyrene-block-poly (ethylene oxide) (PS-b-PEO) diblock copolymer, and (2) the structures of PS-b-PE...
