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540 Result(s)
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Article
Characterization of a pangolin SARS-CoV-2-related virus isolate that uses the human ACE2 receptor
Various SARS-CoV-2-related coronaviruses have been increasingly identified in pangolins, showing a potential threat to humans. Here we report the infectivity and pathogenicity of the SARS-CoV-2-related virus, ...
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Open AccessKinetic nitrogen isotope effects of 18 amino acids degradation during burning processes
Understanding the nitrogen isotopic variations of individual amino acids (AAs) is essential for utilizing the nitrogen isotope values of individual amino acids (δ15N-AA) as source indicators to identify proteinac...
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Article
A microseismic source location method considering diffraction used in tunnel engineering
In order to improve the accuracy of rockburst warning, it is necessary to accurately interpret the microseismic (MS) information obtained during the rockburst development process. However, the MS source locati...
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Open AccessA Clinical Bacterial Dataset for Deep Learning in Microbiological Rapid On-Site Evaluation
Microbiological Rapid On-Site Evaluation (M-ROSE) is based on smear staining and microscopic observation, providing critical references for the diagnosis and treatment of pulmonary infectious disease. Automati...
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Recent progress of Pt-based oxygen reduction reaction catalysts for proton exchange membrane fuel cells
With the increasing consumption of fossil fuels, proton exchange membrane fuel cells (PEMFCs) have attracted considerable attention as green and sustainable energy conversion devices. The slow kinetics of the ...
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Open AccessTwo-dimensional materials for future information technology: status and prospects
Over the past 70 years, the semiconductor industry has undergone transformative changes, largely driven by the miniaturization of devices and the integration of innovative structures and materials. Two-dimensi...
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Open AccessMeasurement of t-channel production of single top quarks and antiquarks in pp collisions at 13 TeV using the full ATLAS Run 2 data sample
The production of single top quarks and top antiquarks via the t-channel exchange of a virtual W boson is measured in proton-proton collisions at a centre-of-mass energy of 13 TeV at the LHC using 140 fb−1 of ATL...
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Application of deep learning methods combined with physical background in wide field of view imaging atmospheric Cherenkov telescopes
The High Altitude Detection of Astronomical Radiation (HADAR) experiment, which was constructed in Tibet, China, combines the wide-angle advantages of traditional EAS array detectors with the high-sensitivity ...
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Open AccessSearch for new particles in final states with a boosted top quark and missing transverse momentum in proton-proton collisions at \( \sqrt{s} \) = 13 TeV with the ATLAS detector
A search for events with one top quark and missing transverse momentum in the final state is presented. The fully hadronic decay of the top quark is explored by selecting events with a reconstructed boosted to...
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Open AccessSearch for electroweak production of supersymmetric particles in final states with two τ-leptons in \( \sqrt{s} \) = 13 TeV pp collisions with the ATLAS detector
Three searches for the direct production of τ-sleptons or charginos and neutralinos in final states with at least two hadronically decaying τ-leptons are presented. For chargino and neutralino production, decays ...
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Open AccessMeasurement of the total and differential cross-sections of \( t\overline{t}W \) production in pp collisions at \( \sqrt{s} \) = 13 TeV with the ATLAS detector
Measurements of inclusive and differential production cross-sections of a top-quark-top-antiquark pair in association with a W boson ( ...
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Open AccessTest of CP-invariance of the Higgs boson in vector-boson fusion production and in its decay into four leptons
A search for CP violation in the decay kinematics and vector-boson fusion production of the Higgs boson is performed in the H → ZZ* → 4ℓ (ℓ = e, μ) decay channel. The results are based on proton-proton collision ...
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Open AccessUnsupervised Domain Adaptation Depth Estimation Based on Self-attention Mechanism and Edge Consistency Constraints
In the unsupervised domain adaptation (UDA) (Akada et al. Self-supervised learning of domain invariant features for depth estimation, in: 2022 IEEE/CVF winter conference on applications of computer vision (WAC...
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Recent advances in electrocatalysts for efficient hydrogen evolution reaction
As a clean energy source, hydrogen plays a critical role in the global mission to achieve carbon neutrality. Among varied hydrogen production techniques, water electrolysis driven by clean energy, such as sola...
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Video salient object detection via self-attention-guided multilayer cross-stack fusion
Video salient object detection is an effective measure for identifying objects of interest within video sequences, which requires the processing of information from spatial-motion patterns. While plenty of tra...
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Chinese Society of Cardiology guidelines on the diagnosis and treatment of adult fulminant myocarditis
Fulminant myocarditis is an acute diffuse inflammatory disease of myocardium. It is characterized by acute onset, rapid progress and high risk of death. Its pathogenesis involves excessive immune activation of...
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Irritable bowel syndrome in children: the placebo response rate and influencing factors a meta-analysis
Irritable bowel syndrome is common in children and exhibits a high placebo response. This study was to explore the placebo response rate and its influencing factors in children with irritable bowel syndrome.
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Open AccessDehydroxylative radical N-glycosylation of heterocycles with 1-hydroxycarbohydrates enabled by copper metallaphotoredox catalysis
N-Glycosylated heterocycles play important roles in biological systems and drug development. The synthesis of these compounds heavily relies on ionic N-glycosylation, which is usually constrained by factors su...
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Open AccessHigh temperature and humidity in the environment disrupt bile acid metabolism, the gut microbiome, and GLP-1 secretion in mice
High temperature and humidity in the environment are known to be associated with discomfort and disease, yet the underlying mechanisms remain unclear. We observed a decrease in plasma glucagon-like peptide-1 l...
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Application of Natural Medicinal Plants Active Ingredients in Oral Squamous Cell Carcinoma
Oral squamous cell carcinoma (OSCC) is the most common malignant cancer of the head and neck, with high morbidity and mortality, ranking as the sixth most common cancer in the world. The treatment of OSCC is m...