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992 Result(s)
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Article
Open AccessModel based on the automated AI-driven CT quantification is effective for the diagnosis of refractory Mycoplasma pneumoniae pneumonia
The prediction of refractory Mycoplasma pneumoniae pneumonia (RMPP) remains a clinically significant challenge. This study aimed to develop an early predictive model utilizing artificial intelligence (AI)-deri...
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Open AccessApplication prospects of the 2BS cell-adapted China fixed rabies virus vaccine strain 2aG4-B40
Rabies is a fatal zoonotic disease whose pathogenesis has not been fully elucidated, and vaccination is the only effective method for protecting against rabies virus infection. Most inactivated vaccines are pr...
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MPTP-Net: melt pool temperature profile network for thermal field modeling in beam sha** of laser powder bed fusion
To thoroughly investigate the impact of beam sha** on melt pool behavior and accurately predict the microstructure and mechanical properties of the final product in laser powder bed fusion (LPBF) for metal a...
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Open AccessQuantitative assessment of preoperative brain development in pediatric congenital heart disease patients by synthetic MRI
This study investigated the quantitative assessment and application of Synthetic MRI (SyMRI) for preoperative brain development in children with congenital heart disease (CHD).
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Open AccessProbiotic Lactobacillus rhamnosus GG improves insulin sensitivity and offspring survival via modulation of gut microbiota and serum metabolite in a sow model
Sows commonly experience insulin resistance in late gestation and lactation, causing lower feed intake and milk production, which can lead to higher mortality rates in newborn piglets. The probiotic Lactobacillus...
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Open AccessAssociation Between Myopia and Pupil Diameter in Preschoolers: Evidence from a Machine Learning Approach Based on a Real-World Large-Scale Dataset
Previous studies have explored the connections between various ocular biological parameters with myopia. Our previous study also found that pupil data can predict the myopic progression during the intervention...
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Article
Estimating the Mechanical Properties of Rocks and Rock Masses Based on Mineral Micromechanics Testing
Estimation of rock uniaxial compressive strength and elastic modulus from mineral micromehanical properties.
Upscaling tech...
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Overexpression of caffeic acid O-methyltransferase from Lycoris aurea (LaCOMT) confers tolerance to mercury in Arabidopsis thaliana by modulating ROS homeostasis
Caffeic acid O-methyltransferase (COMT) catalyzes key steps in the biosynthesis of lignin. It can also act as an N-acetylserotonin O-methyltransferase (ASMT), which participates in the last step of melatonin bios...
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Article
Open AccessStabilization of EREG via STT3B-mediated N-glycosylation is critical for PDL1 upregulation and immune evasion in head and neck squamous cell carcinoma
Dysregulated Epiregulin (EREG) can activate epidermal growth factor receptor (EGFR) and promote tumor progression in head and neck squamous cell carcinoma (HNSCC). However, the mechanisms underlying EREG dysre...
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Article
Open AccessGeneration and transcriptomic characterization of MIR137 knockout miniature pig model for neurodevelopmental disorders
Neurodevelopmental disorders (NDD), such as autism spectrum disorders (ASD) and intellectual disorders (ID), are highly debilitating childhood psychiatric conditions. Genetic factors are recognized as playing ...
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Article
Multi-scale Small Target Detection for Indoor Mobile Rescue Vehicles Based on Improved YOLOv5
To solve the problems that the YOLOv5 object detection network has low detection accuracy, false detection, and missed detection of small objects for trapped people and medical rescue supplies when there is in...
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Open AccessSite selection and prediction of urban emergency shelter based on VGAE-RF model
As urban development accelerates and natural disasters occur more frequently, the urgency of develo** effective emergency shelter planning strategies intensifies. The shelter location selection method under ...
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Article
Achieving 19% efficiency in non-fused ring electron acceptor solar cells via solubility control of donor and acceptor crystallization
Non-fused ring electron acceptors (NFREAs) potentially have lower synthetic costs than their fused counterparts. However, the low backbone planarity and the presence of bulky substituents adversely affect the ...
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Open AccessImprovement of insulin sensitivity by dietary fiber consumption during late pregnant sows is associated with gut microbiota regulation of tryptophan metabolism
Dietary fiber (DF) consumption was reported to improve insulin sensitivity, change the tryptophan metabolism, and alter the gut microbiota. Herein, this study aimed to investigate the effects of DF consumption...
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Article
Transverse mode-coupling instability with longitudinal impedance
Transverse mode-coupling instability (TMCI) is a dangerous transverse single-bunch instability that can lead to severe particle loss. The mechanism of TMCI can be explained by the coupling of transverse cohere...
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Open AccessPlasma exosomes from patients with active thyroid-associated orbitopathy induce inflammation and fibrosis in orbital fibroblasts
The pathogenesis of thyroid-associated orbitopathy (TAO) remains incompletely understand. The interaction between immunocytes and orbital fibroblasts (OFs) play a critical role in orbital inflammatory and fibr...
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Open AccessTrends in prevalence of arthritis by race among adults in the United States, 2011–2018
There is currently a lack of comprehensive prevalence information on arthritis and its various classifications among adults in the U.S., particularly given the notable absence of detailed data regarding the As...
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Article
Hot Deformation Behavior and Processing Map of Al-Zn-Mg-Cu-Zr Alloy
The hot deformation behavior of Al-Zn-Mg-Cu-Zr alloy was studied through isothermal compression experiment. During hot deformation, the temperature variation is ranging from 300 to 450 °C, and the strain rate ...
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Super-efficient and stable detection of toxic heavy metal by polyethylenimine-modified graphene electrode sensor
A novel graphene-modified electrode with polyethylenimine (PEI) and chitosan (CS) was created to detect Pb(II) via differential pulsed anodic strip** voltammetry (DPASV). PEI grafted on graphene oxide (GO) b...
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Article
CF-YOLO: a capable forest fire identification algorithm founded on YOLOv7 improvement
Forest fire is an ecological catastrophe with great damage and rapid spread, which inflicts significant damage upon the ecological balance of the forests and poses a threat to human well-being. Given the curre...