Ngā hua rapu - Yan Wen

Dynamic current collection quality and conductivity stability are very important indexes on evaluating the performance of current carrying by friction pair collector. Taking pure copper and chromium bronze as research objects, the relationship between conductive stability and tribological property o...

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Based on the season droughts and situation of rice cultivation in hilly region of southern China, the analytic hierarchical process theory is applied to establish a mathematical model and indicators system for evaluating the comprehensive benefits of water-saving rice cultivation patterns. The evalu...

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AimsDrawing on motivation theory, this study aims to investigate the effect of professional motivation on online knowledge sharing for patient education with considering the contingencies of online experience and offline expertise.MethodsBased on a panel dataset comprising 11,839 physicians with 24,...

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Corrosion always occurs to propeller hub bolts of adjustable pitch propeller for one ship.This paper analyzed the causes of corrosion through the analysis means of material quality and mechanical properties and found that the shaft current was the main cause of accident.Furthermore, the suggestions...

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To observe the causes of hypothermia (10 ℃) leading to cell death in Colossoma Brachypomum CBT and probe the potential mechanism involved. Cell viability was monitored by Cell Counting Kit-8. The production of reactive oxygen species (ROS) in cells was determined by H₂DCFDA. A...

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Aiming at the static voltage instability problem of the power grid caused by large-scale access of renewable energy sources, the study adopts the scale invariant feature transform algorithm for boundary feature extraction, while optimizing the traditional generalized resilience index of the power gr...

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CBT cells from colossoma brachypomum and CP cells from eurythermic grass carp were induced with intimidated cold temperature (10℃ and 4℃ respectively) for 0-8 days. Using FT-IR technique, relative contents of the cells were determined, including DNA, RNA, protein, phosphates and glucose. In this way...

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The relationship between residential greenness and chronic vascular diseases (VD) remains inconclusive. This study aimed to assess the associations between residential greenness and the incidence of new-onset VD. We analyzed data from a cohort of up to 240,000 participants without prior VD. To inves...

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IntroductionBudd-Chiari syndrome (BCS) is a condition in which the hepatic outflow tract is obstructed. In some rare situations, abnormal diaphragmatic eventration (DE) is the main cause of BCS; furthermore, severe cases of DE-induced BCS can lead to liver congestion, functional impairment, and cirr...

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Abstract Toona is of a high economic value and has a great potential for industrial and medicinal utilization. Currently, the mitochondrial genome information of this genus is incomplete. Here we sequenced the mitochondrial genomes of T. rubriflora and T. microcarpa, and re-sequenced four varieties...

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Chemical composition (moisture, protein, starch, ash, fiber, fat), vitamins (vitamin C, vitamin B1, vitamin B2), total polyphenol content, antioxidant capacity, minerals, and amino acid of 14 potato cultivars in China were evaluated. The results indicated that all parameters varied significantly amo...

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<h4>Background</h4>The aim of this study was to assess the role of skin rash in predicting the efficacy of epidermal growth factor receptor tyrosine kinase inhibitors (EGFR-TKIs) and the prognosis of patients with non-small cell lung cancer (NSCLC).<h4>Method</h4>We systemati...

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Extracellular vesicles (EVs) can be released from gram-positive bacteria and would participate in the delivery of bacterial toxins. Streptococcus pyogenes (group A Streptococcus, GAS) is one of the most common pathogens of monomicrobial necrotizing fasciitis. Spontaneous inactivating mutation in the...

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Recent advancements in medical imaging have greatly enhanced our understanding of tissue structure and disease mechanisms. Habitat imaging, which segments imaging data into distinct spatial subregions or "habitats," offers valuable insights into the heterogeneous nature of tumors, challeng...

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Summary: Excessive inflammation contributes to tissue injury in conditions including acute respiratory distress syndrome and ischemia-reperfusion. Moderation of inflammation is a potential therapeutic approach. A phenotypic screen of chemical libraries in influenza A-infected zebrafish identified ae...

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Abstract In this study, a one transistor one resistor (1T1R) structure combining a fin‐like low‐temperature polycrystalline‐silicon (LTPS) transistor and a resistive random access memory (RRAM) is successfully fabricated. For the fin‐like LTPS transistor, both n‐type and p‐types show excellent elect...

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