2,970 Result(s)
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Open AccessUnsupervised Point Cloud Representation Learning by Clustering and Neural Rendering
Data augmentation has contributed to the rapid advancement of unsupervised learning on 3D point clouds. However, we argue that data augmentation is not ideal, as it requires a careful application-dependent sel...
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Volume Loss Prediction for a Longitudinally Inclined Tunnel Face Advancement in Undrained Clay
This paper presents a novel analytical approach for predicting the volume loss of a tunnel face during advancement with different longitudinal slope angles. The proposed approach utilizes the continuous veloci...
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PCSAGAN: a physics-constrained generative network based on self-attention for high-fidelity flow field reconstruction
We propose a physics-constrained generative adversarial network, PCSAGAN, based on the self-attention mechanism for high-fidelity flow field reconstruction, which can generate high-resolution and high-precisio...
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Optical properties and applications of metal nanomaterials in ultrafast photonics: a review
Metal nanomaterials have emerged as compelling candidates for ultrafast photonics applications, owing to their outstanding saturable absorption properties induced by surface plasmon resonance effects. In recen...
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AI enabled: a novel IoT-based fake currency detection using millimeter wave (mmWave) sensor
In recent years, the significance of millimeter wave sensors has achieved a paramount role, especially in the non-invasive and ubiquitous analysis of various materials and objects. This paper introduces a nove...
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Depleting profibrotic macrophages using bioactivated in vivo assembly peptides ameliorates kidney fibrosis
Managing renal fibrosis is challenging owing to the complex cell signaling redundancy in diseased kidneys. Renal fibrosis involves an immune response dominated by macrophages, which activates myofibroblasts in...
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Transcriptome Analysis of Salt Stress Response in the Root System of Periploca sepium at Different Time Points
Illuminate the genome-wide dynamic response to salt stress in Periploca sepium Bunge and the mining of the key salt-tolerant genes. After 30 days of growth and treatment with 1% NaCl, transcriptome sequencing was...
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A novel process for improving the pore structure and electrochemical performance of wood-derived carbon/MnO composites
Water has different forms of existence in wood (free water and bound water), which can generate different effects on the microstructure of wood. Compared to other methods, the freeze-thawing method is equipped...
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Open AccessDoes the supply of tax information affect financial restatements? Evidence from the launch of Taxation Administration Information System III in China
Financial restatements significantly measure financial reporting quality, introducing uncertainty, undermining trust, and triggering adverse reactions in financial markets. This paper examines how the supply o...
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Open AccessComprehensive analysis of clinical data and radiomic features from contrast enhanced CT for differentiating benign and malignant pancreatic intraductal papillary mucinous neoplasms
The primary aim of this investigation was to leverage radiomics features derived from contrast-enhanced abdominal computed tomography (CT) scans to devise a predictive model to discern the benign and malignant...
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Open AccessMetal–Organic Framework-Based Photodetectors
The methods of preparing metal–organic framework (MOF)-based photodetectors and various types of MOFs are introduced.
The a...
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Open AccessThe potential of cancer stem cells for personalized risk assessment and therapeutic intervention in individuals with intrahepatic cholangiocarcinoma
Accumulating evidence suggests that intrahepatic cholangiocarcinoma (ICC) is a stem cell-based disease, but information on the biology of cancer stem cells (CSC) in ICC is very limited.
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Open AccessGenetic characterization of Tibetan pigs adapted to high altitude under natural selection based on a large whole-genome dataset
The Qinghai-Tibet Plateau is a valuable genetic resource pool, and the high-altitude adaptation of Tibetan pigs is a classic example of the adaptive evolution of domestic animals. Here, we report the presence ...
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Open AccessArchaean multi-stage magmatic underplating drove formation of continental nuclei in the North China Craton
The geodynamic processes that formed Earth’s earliest continents are intensely debated. Particularly, the transformation from ancient crustal nuclei into mature Archaean cratons is unclear, primarily owing to ...
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Study on Coupled Motion of Floating Hydrogen Storage Platform with Liquid Hydrogen Sloshing
The production of hydrogen on offshore platform can decrease reliance on the power grid, mitigate transmission losses of electricity, and diminish investment costs for subsea cables. In this study, the hydrody...
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Open AccessNovel lignin α-O-4 derived hydrogen donors in CQ-based photoinitiating systems for dental resins
The purpose of this work is to explore the properties of the lignin-derived amine-free photoinitiating systems (PISs) during the curing process. Four novel hydrogen donors (HD1, HD2, HD3, and HD4) derived from...
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Open AccessExosomes derived from mouse vibrissa dermal papilla cells promote hair follicle regeneration during wound healing by activating Wnt/β-catenin signaling pathway
Hair follicle (HF) regeneration during wound healing continues to present a significant clinical challenge. Dermal papilla cell-derived exosomes (DPC-Exos) hold immense potential for inducing HF neogenesis. Ho...
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Open AccessBiological characteristics of tissue engineered-nerve grafts enhancing peripheral nerve regeneration
A favorable regenerative microenvironment is essential for peripheral nerve regeneration. Neural tissue-specific extracellular matrix (ECM) is a natural material that helps direct cell behavior and promote axo...
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Open AccessIntegrative analysis of bulk and single-cell RNA sequencing reveals the gene expression profile and the critical signaling pathways of type II CPAM
Type II congenital pulmonary airway malformation (CPAM) is a rare pulmonary microcystic developmental malformation. Surgical excision is the primary treatment for CPAM, although maternal steroids and betametha...
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Open AccessAuthor Correction: Synergistic immunochemotherapy targeted SAMD4B-APOA2-PD-L1 axis potentiates antitumor immunity in hepatocellular carcinoma