Search Results - Lin, Wei

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Abstract We investigate the bound orbits of a test timelike particle around the Schwarzschild spacetime with one-loop quantum correction in this work. After obtaining the marginally bound orbit and innermost stable circular orbit numerically, we find that both of their radii decrease with the rescal...

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BackgroundResveratrol is a natural polyphenolic compound that shows great potential in neuroprotection, anti-inflammation,and antioxidation. Previous studies have demonstrated that resveratrol can effectively treat various animal models of retinal diseases.PurposeThe aim of the research was to use a...

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In this paper, armed with the integral control method, a new noise-suppressing Newton (NSN) algorithm is proposed for the redundancy resolution of redundant robot manipulators efficiently. For practical hardware implementation, the discrete-time noise-suppressing Newton (abbreviated as DTNSN) algori...

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This study introduces a dual enhancement mechanism integrating Deformable Convolution v4 (DCNv4) and an Asymmetric Decoupled Detection Head (AsDDet) to significantly improve the detection performance of small objects in high-altitude unmanned aerial vehicle (UAV) imagery using YOLOv11 model architec...

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Jacking-pipe construction has the advantages of high mechanization, low environmental impact and fast construction speed. It is widely used in the project of underground pipeline under river. However, jacking-pipe grouting under shallow burial conditions is prone to cause surface bubbling problems....

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Artificial intelligence (AI), cloud computing, big data, and other technologies can not only improve the perception and connection of the railway Internet of things (RIoT) but also provide support for the intelligent analysis of data in the RIoT system. Firstly, based on the theory of smart Internet...

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This study attempts to improve the risk perception level of miners. We divided the noise exposure into 4 phases: 0 min, 15 min, 30 min and 45 min, and designed risk perception task test under different noise exposure time based on literature review and experiments. We collected the functional near-i...

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Regarding the deformation problem of surrounding rock in deep-buried tunnels of high-altitude railways, this article adopted a combination of numerical simulation and in situ monitoring analysis methods relying on a new plateau railroad tunnel. The deformation evolution law of tunnel surrounding roc...

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Continents with cratonic cores can resist deformation, and thus survive billions of years in the geological record. Tectonic reworking is a significant process that weakens and destructs cratons, but our understanding of the process remains incomplete. In the South China Block, Mesozoic cyclical tec...

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With the advance of digital pathology, image analysis has begun to show its advantages in information analysis of hematoxylin and eosin histopathology images. Generally, histological features in hematoxylin and eosin images are measured to evaluate tumor grade and prognosis for breast cancer. This r...

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As there is a strong interest in red-skinned pears, the molecular mechanism of anthocyanin regulation in red-skinned pears has been widely investigated; however, little is known about the molecular mechanism of anthocyanin regulation in red-fleshed pears due to limited availability of such germplasm...

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Donkey milk has received increasing attention in recent years due to its unique nutritional composition and potential biological activities. This comprehensive review analyzed the main nutritional components of donkey milk, including proteins, lipids, carbohydrates, vitamins, and minerals, while als...

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According to detrital zircons ages spectra and Hf isotopes in the matrix of the ophiolitic mélange, the Ailaoshan–Song Ma–Song Chay Indosinian suture zone can be divided into four units, namely M1, M2, M3, and M4. Different deposition ages (310–270 Ma, 260–255 Ma, ${\sim }$245 Ma, and ${>}$255 Ma...

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Background Gestational diabetes mellitus (GDM) can negatively impact newborn cardiac health, particularly causing myocardial hypertrophy. This study examined the relationship between umbilical cord blood levels of angiopoietin-like protein 7 (ANGPTL7) in term neonates born to mothers with GDM and my...

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The red coloring of pear fruits is mainly caused by anthocyanin accumulation. Red sport, represented by the green pear cultivar ‘Bartlett’ (BL) and the red-skinned derivative ‘Max Red Bartlett’ (MRB), is an ideal material for studying the molecular mechanism of anthocyanin accumulation in pear. Gene...

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