38,740 Result(s)
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Ya** Ren
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Article
Nonlinear Mechanical Behavior of Glass Fiber/ Epoxy Resin Composite Under Medium and Low Strain Rates Loading
The necessity to design composite building structures that are both safe and reliable has prompted the academic community to delve into the investigation of the bearing capacity of composite materials and fore...
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A non-invasive glucose sensor based on 3D reduced graphene oxide-MXene and AuNPs composite electrode for the detection of saliva glucose
Regular monitoring of blood glucose levels is crucial in diabetes management. Commonly used procedures may be invasive and can lead to cross-infection and inflammation. Therefore, a safe, non-invasive blood gl...
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High-entropy design boosts dielectric energy storage
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Tailoring the Microstructure and Mechanical Properties of Ta-Alloyed AlCoCrFeNi High-Entropy Alloys
Laves phase-reinforced high-entropy alloys (HEAs) have drawn widespread interest due to their excellent mechanical performance at room/elevated temperatures. In this work, we prepare a few (AlCoCrFeNi)100-xTax (x
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A positional-aware attention PCa detection network on multi-parametric MRI
Prostate cancer (PCa) is the most prevalent cancer among the males. PCa detection based on multi-parametric magnetic resonance imaging (mpMRI) can provide precise target points for puncture robots to enhance t...
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Leaf area index estimation in maize and soybean using UAV LiDAR data
Leaf area index (LAI) is a vital input variable for crop growth and yield prediction models. Therefore, rapid and accurate crop LAI estimates can offer important information for monitoring and managing the qua...
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Empirical likelihood MLE for joint modeling right censored survival data with longitudinal covariates
Up to now, almost all existing methods for joint modeling survival data and longitudinal data rely on parametric/semiparametric assumptions on longitudinal covariate process, and the resulting inferences criti...
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Characteristics and Preliminary Causes of Tropical Cyclone Remote Precipitation over China
In this study, the characteristics and preliminary causes of tropical cyclone remote precipitation (TRP) over China during the period from 1979 to 2020 are investigated. Results indicated that approximately 72...
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Multi-objective Optimization and Performance Analysis of Dual-Rotor Hub Motor Based on Comprehensive Sensitivity Stratification
To solve the shortcomings of the existing hub motors in the practical application of electric vehicles, an integrated dual-rotor hub motor (DRHM) was proposed, which can realize multiple drive modes to adapt t...
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Recent progress of two-dimensional metal-base catalysts in urea oxidation reaction
Urea oxidation reaction (UOR) is an auxiliary water electrolysis hydrogen production technology developed in recent years to replace oxygen evolution reaction and reduce energy consumption, which can produce h...
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Boosted photocatalytic removal of NO using direct Z-scheme UiO-66-NH2/Bi2MoO6 nanoflowers heterojunction: mechanism insight and humidity effect
In practical applications, relative humidity in the air is a key factor affecting the photocatalytic removal of NO, which is often overlooked in previous studies. Here, we developed a direct Z-scheme UiO-66-NH2/B...
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Article
Seismic events extraction method based on the B-COSFIRE filter combined with the differential evolution algorithm
Based on an analysis of the information processing mechanism in the primary visual cortex of biological vision, this study proposes an integration method of bar-combination of shifted filter responses (B-COSFI...
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3D morphological analysis of Fe-based metallic glass surfaces via laser powder bed fusion using a digital microscope
Surface microscopic characterization of additive manufacturing samples is necessary because of unavoidable defects in the as-printed components. However, the samples are inevitably damaged during characterizat...
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Deformation Behavior of a Large-Scale Excavation and the Effect of an Adjacent Foundation Pit on the Excavation
A large-scale foundation pit with an area of 39,677 m2 (B2) was excavated to the south of an existing 25,720 m2 Chengdu Universal Trade Plaza (CDUTP) foundation pit (B1) in Chengdu, China. The purpose of this man...
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Influence of Mass Ratio of Resin and Stabilizer on Mechanical Properties of Mo Fiber-reinforced Granite Polymer Composite
Because inferior mechanical strength of granite polymer composite (GPC) has become the main drawback limiting its application and popularization, Mo fibers were added into (GPC) to improve its mechanical stren...
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High-performance sodium storage for cobalt phosphide composite array electrodes
Transition metal phosphides hold great potential as sodium-ion batteries anode materials owing to their high theoretical capacity and modest plateau. However, volume changes and low intrinsic conductivity seri...
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Research on cuttings image segmentation method based on improved MultiRes-Unet++ with attention mechanism
Cuttings logging is an important technology in petroleum exploration and production. It can be used to identify rock types, oil and gas properties, and reservoir features. However, the cuttings collected durin...
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Open AccessMir22hg facilitates ferritinophagy-mediated ferroptosis in sepsis by recruiting the m6A reader YTHDC1 and enhancing Angptl4 mRNA stability
Ferritinophagy-mediated ferroptosis plays a crucial role in fighting pathogen aggression. The long non-coding RNA Mir22hg is involved in the regulation of ferroptosis and aberrantly overexpression in lipopolys...
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Open AccessTraining Object Detectors from Scratch: An Empirical Study in the Era of Vision Transformer
Modeling in computer vision has long been dominated by convolutional neural networks (CNNs). Recently, in light of the excellent performance of self-attention mechanism in the language field, transformers tail...
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Exploring passengers’ choice of transfer city in air-to-rail intermodal travel using an interpretable ensemble machine learning approach
The transfer city is a key point in air-to-rail intermodal travel (ARIT) that directly influences the service level of the entire system. Although some studies have investigated factors that influence passeng...
