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Article
Open AccessA novel semi-flexible coaxial nozzle based on fluid dynamics effects and its self-centering performance study
Coaxial nozzles are widely used to produce fibers with core–shell structures. However, conventional coaxial nozzles cannot adjust the coaxiality of the inner and outer needles in real-time during the fiber pro...
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Article
Investigation of a 3D Printing Method for Continuous Carbon Fiber-Reinforced Thermosetting Epoxy Composite
A novel 3D printing method for continuous carbon fiber-reinforced thermosetting epoxy resin composites (CCFRTC) was proposed, including CCFRTC prepreg filament manufacturing, secondary impregnation, printing a...
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Article
Open AccessPredictors of HBsAg seroclearance in patients with chronic HBV infection treated with pegylated interferon-α: a systematic review and meta-analysis
The identification of reliable predictors for hepatitis B surface antigen (HBsAg) seroclearance remains controversial. We aimed to summarize potential predictors for HBsAg seroclearance by pegylated interferon...
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Article
Experimental assessment of channel narrowness effects on debris-flow erosion
An in-depth understanding of debris flow erosion is crucial for estimating debris flow magnitude and evaluating its risk. Although the mechanisms of debris flow erosion have been widely explored by previous st...
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Article
Retraction Note: Systematic pan-cancer analysis identifies transmembrane protein 158 as a potential therapeutic, prognostic and immunological biomarker
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Article
Open AccessElectrostatic-induced ion-confined partitioning in graphene nanolaminate membrane for breaking anion–cation co-transport to enhance desalination
Constructing nanolaminate membranes made of two-dimensional graphene oxide nanosheets has gained enormous interest in recent decades. However, a key challenge facing current graphene-based membranes is their p...
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Article
Open AccessPredicting equilibrium distributions for molecular systems with deep learning
Advances in deep learning have greatly improved structure prediction of molecules. However, many macroscopic observations that are important for real-world applications are not functions of a single molecular ...
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Chapter and Conference Paper
Research on the Application of Copper Shield in Surface Mount Permanent Magnet Synchronous Motors Driven by Inverters
The losses in the rotor of surface mounted permanent magnet synchronous motors are mainly eddy current losses, and the copper shield can effectively reduce the eddy current losses. This paper study the impacts...
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Chapter and Conference Paper
Bearing Remaining Life Prediction Based on Temporal Convolutional Networks with Hybrid Dilated Convolutions
Rolling bearings play a crucial role in mechanical equipment, impacting both running time and costs significantly. Accurate prediction of remaining life allows timely maintenance actions to be taken, thereby r...
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Chapter and Conference Paper
Calculation of the Proportion of Modernity in Dao Lang’s Lyrics from a Bie-Modernist Cultural Computing Perspective
This paper analyzes the reasons for the significant influence of Dao Lang’s songs by calculating the proportion of modernity in the lyrics of “Rakshasa Sea City” in albums such as “Mountain Songs are Lonely” a...
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Article
Open AccessAnomalous refinement and uniformization of grains in metallic thin films
When a laser beam writes on a metallic film, it usually coarsens and deuniformizes grains because of Ostwald ripening, similar to the case of annealing. Here we show an anomalous refinement effect of metal gra...
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Article
The development of ecological civilization in China based on the economic–social–natural complex system
China is making great efforts to build an ecological civilization. To reveal the effectiveness and spatial characteristics of the ecological civilization development in China, we constructed an Ecological Civ...
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Article
Open AccessExploring the displacement characteristics of Garden III femoral neck fractures and the reliability, validity, and value of the anteroposterior Garden Index in assessing displacement severity
Femoral neck fractures represent a significant public health concern, particularly in the elderly population. A thorough understanding and assessment of these fractures are deemed essential for optimal treatme...
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Article
Open AccessSoli-enabled noncontact heart rate detection for sleep and meditation tracking
Heart rate (HR) is a crucial physiological signal that can be used to monitor health and fitness. Traditional methods for measuring HR require wearable devices, which can be inconvenient or uncomfortable, espe...
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Article
A Systematic Review and Meta-Analysis of the Clinical Efficacy and Patients’ Satisfaction of Micro-focused Ultrasound (MFU) Treatment for Facial Rejuvenation and Tightening
Micro-focused ultrasound (MFU) is commonly used to improve facial relaxation and wrinkles. The objective of this study was to determine the efficacy of MFU for facial rejuvenation and patients’ satisfaction wi...
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Article
Open AccessThe association between three-dimensional measurement of posterior tilt angle in impacted femoral neck fractures and osteonecrosis of the femoral head
Hollow screw internal fixation is commonly used in clinical treatment of impacted femoral neck fractures. Previous studies have demonstrated a correlation between the preoperative posterior tilt angle of the f...
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Article
Open AccessConductive and stable polyphenylene/CNT composite membrane for electrically enhanced membrane fouling mitigation
Nanocarbon-based conductive membranes, especially carbon nanotube (CNT)-based membranes, have tremendous potential for wastewater treatment and water purification because of their excellent water permeability ...
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Article
Scientific objectives of the Hot Universe Baryon Surveyor (HUBS) mission
The Hot Universe Baryon Surveyor (HUBS) is a proposed space-based X-ray telescope for detecting X-ray emissions from the hot gas content in our universe. With its unprecedented spatially-resolved high-resoluti...
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Article
Open AccessBurden of early-onset colorectal cancer along with attributable risk factors from 1990 to 2019: a comparative study between China and other G20 countries
The credible data about the burden of early-onset colorectal cancer (EOCRC) in China when compared to other countries in the group of twenty (G20) remained unavailable. We aimed to assess the burden and trends...
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Article
Dynamics of spinning test particles around the Kerr–Newman–NUT black hole with quintessence in the Rastall gravity
This work is devoted to the study of motion of spinning test particles in the spacetime of the Kerr–Newman–NUT black hole with quintessence, in the Rastall gravity theory. We use the so-called Mathisson–Papape...
