Search Results - Fei Lin

In greenhouse crop production, water required is supplied mainly through drip and spray irrigation. Based on Navier-Stockes equation, the Computational Fluid Dynamics (CFD) software CFX was adopted to simulate the soil water movement under conditions of different irrigation methods. The rate of wate...

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ObjectivesThe aim of this study was to evaluate the apical pressure generated by 2 endodontic irrigation needles and the GentleWave system in mandibular molars.Materials and MethodsThe mesial and distal root canals of 12 mandibular molars were irrigated with a 30-gauge close-end needle or with a 30-...

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This paper studies the optimal trajectory optimization of a space robot for maintenance operations. A new trajectory planning algorithm is proposed to solve the problems of low maintenance efficiency and poor stationarity of space robots on-orbit. Firstly, considering the constraint conditions such...

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With the rapid development of industrialisation, noise exposure is becoming increasingly prevalent. The detrimental effects of noise-induced hearing loss (NIHL) have become clinically relevant. Therefore, effective drug therapeutic strategies for NIHL are urgently needed. This article reviewed the p...

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ABSTRACT Background While prior studies have identified regional reduction in gray matter (GM) volume in schizophrenia, it remains unclear whether these alterations are concentrated in specific brain functional areas and how they relate to genetic factors. This study aimed to identify Brodmann'...

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<i>Bombax ceiba</i> is an important medicinal and ornamental tree widely distributed in tropical and subtropical areas. However, its seeds lose viability rapidly after harvest, which has created hurdles in large-scale propagation. Here, we describe the development of a rapid and efficien...

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Recent reports have demonstrated that follicular atresia is initiated or caused by granulosa cell apoptosis followed by theca cell degeneration in mammalian ovaries, but the mechanism of follicular atresia is still to be elucidated. Therefore, our present study was designed to examine our hypothesis...

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Lung ischemia/reperfusion injury (LIRI) is a significant complication following lung transplantation driven by neutrophil extracellular traps (NETs) associated with mitochondrial oxidative stress. However, the intercellular signaling mechanisms mediating oxidative stress remain unresolved. Here, we...

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Extreme low-temperature incidents have become more frequent and severe as climate change intensifies. In Huang-Huai-Hai wheat growing area of China, the late spring coldness occurring at the jointing-booting stage (the anther interval stage) has resulted in significant yield losses of winter wheat....

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Background Immune checkpoint inhibitors (ICIs) have revolutionised antitumour therapy. However, regional differences in ICI labels, including the impact of the review process and supporting trial evidence, remain unclear.Methods We conducted a serial cross-sectional study to examine trends and diffe...

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