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Article
Open Access2-year results and myocardial impact of transapical mitral valve repair in patients with primary mitral regurgitation: an echocardiographic study
There is limited data on the 2-year outcomes of transapical transcatheter edge-to-edge repair (TA-TEER) using the ValveClamp in patients with severe primary mitral regurgitation (MR) and its impact on myocardi...
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Article
Visual dual-mode aptasensor for non-small cell lung cancer exosome detection via HRP self-coupling enhanced oxidized iridium nanoparticle aggregation
The main reason for the high mortality rate of non-small cell lung cancer is that patients are usually diagnosed at an advanced stage of the disease. Exosomes, small membrane vesicles secreted by normal cells ...
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Article
Open AccessTranscriptomics analyses reveal the key genes involved in stamen petaloid formation in Alcea rosea L.
Alcea rosea L. is a traditional flower with a long cultivation history. It is extensively cultivated in China and is widely planted in green belt parks or used as cut flowers and potted ornamental because of its ...
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Article
Open AccessLeft atrial appendage closure in a patient previously implanted with an interatrial shunt device: a case report
Patients with previous interatrial shunt device (IASD) implantation may face greater challenges during future left atrial interventional procedures. Herein, we report the first case of left atrial appendage cl...
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Article
Propofol Mitigates Sepsis-Induced Brain Injury by Inhibiting Ferroptosis Via Activation of the Nrf2/HO-1axis
Sepsis-associated encephalopathy (SAE) develops in 30–70% of hospitalized patients with sepsis. In intensive care units (ICUs), propofol is often administered to ensure an appropriate level of sedation in mech...
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Article
Open AccessAnalysis of distribution method of designed air quantity in coal mine ventilation—a case study
In a coal mine, air leakage exists in some roadways through doors and other ventilation structures inevitably. Based on this opinion, there are different views on whether these roadways must be assigned airflo...
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Article
Open AccessMUC1 promotes cervical squamous cell carcinoma through ERK phosphorylation-mediated regulation of ITGA2/ITGA3
In contrast to the decreasing trends in developed countries, the incidence and mortality rates of cervical squamous cell carcinoma in China have increased significantly. The screening and identification of rel...
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Article
Square-pyramidal subsurface oxygen [Ag4OAg] drives selective ethene epoxidation on silver
Ag-catalysed ethene epoxidation is the only viable route for making ethene oxide (EO) in industry, but the active site remains elusive due to the lack of tools to probe this reaction under high temperature and...
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Article
Confined Mn2+ enables effective aerobic oxidation catalysis
Effective and mild activation of O2 is essential but challenging for aerobic oxidation. In heterogeneous catalysis, high-valence manganese oxide (e.g., +4) is known to be active for the oxidation, whereas divalen...
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Article
The Anchoring effect for two types of vertically foliated slate with different layer thicknesses
Deep-buried steep thin-layered surrounding rock tunnels often face problems of cracking along the layers. Applying bolt supports is a relatively effective method of crack suppression. However, the anchoring ef...
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Article
Open AccessResearch advances of tissue-derived extracellular vesicles in cancers
Extracellular vesicles (EVs) can mediate cell-to-cell communication and affect various physiological and pathological processes in both parent and recipient cells. Currently, extensive research has focused on ...
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Article
Laboratory Shear Behavior of Tensile- and Shear-Induced Fractures in Sandstone: Insights from Acoustic Emission
The distinction between the shear behavior of tensile- and shear-induced fractures is critical to understanding the deformation and failure of geologic discontinuities at different scales. To investigate these...
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Article
Open AccessOverview of Research Progress on Numerical Simulation Methods for Turbulent Flows Around Underwater Vehicles
In this paper, we present an overview of numerical simulation methods for the flow around typical underwater vehicles at high Reynolds numbers, which highlights the dominant flow structures in different region...
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Article
MRPS9-Mediated Regulation of the PI3K/Akt/mTOR Pathway Inhibits Neuron Apoptosis and Protects Ischemic Stroke
Neuronal apoptosis is crucial in the pathophysiology of ischemic stroke (IS), albeit its underly24ing mechanism remaining elusive. Investigating the mechanism of neuronal apoptosis in the context of IS holds s...
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Article
Prognostic implications of pre-transcatheter aortic valve replacement computed tomography-derived coronary plaque characteristics and stenosis severity
The study aimed to investigate the prognostic value of pre-transcatheter aortic valve replacement (TAVR) computed tomography angiography (CTA) in assessing physiological stenosis severity (CTA-derived fraction...
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Article
Open AccessMean compression ratio of a self-expandable valve is associated with the need for pacemaker implantation after transcatheter aortic valve replacement
The risk and timing of permanent pacemaker implantation (PPMI) after transcatheter aortic valve replacement (TAVR) is still hard to predict. We aimed to analyze the relationship between the compression ratio o...
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Article
Open AccessExploring the pathogenesis and key genes associated of acute myocardial infarction complicated with Alzheimer’s disease
Despite mounting evidence linking Acute Myocardial Infarction (AMI) to Alzheimer’s disease (AD), the shared mechanism of these two conditions’ occurrence remains unclear. This research aims to delve deeper int...
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Article
Open AccessHomolytic H2 dissociation for enhanced hydrogenation catalysis on oxides
The limited surface coverage and activity of active hydrides on oxide surfaces pose challenges for efficient hydrogenation reactions. Herein, we quantitatively distinguish the long-puzzling homolytic dissociat...
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Chapter
ESG News Analysis Using News Big Data: Focusing on Topic Modeling Analysis
Recently, the rapidly changing global economy and sustainable development of society have been requiring the practice of ESG management. Therefore, the main purpose of this study was to suggest policy implicat...
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Chapter and Conference Paper
The Influence of Multi-level Loading on Cracking Behavior of Sandstone with a Single Flaw
Underground engineering rocks are highly inclined to cyclic loading caused by various engineering activities such as earthquakes, excavation or blasting. Understanding the process of crack evolution in rocks u...
