検索結果 - Rui Liu

The US Nuclear Regulatory Commission issued regulatory guideline RG 1.207 in 2007 and upgraded it in 2018, which not only requires the design of new nuclear power plants to consider the impact of coolant environment on the fatigue life of nuclear level 1 components, but also requires in-service nucl...

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Mass drainage is frequently observed in solar filaments. During filament eruptions, falling material most likely flows along magnetic field lines, which may provide important clues for the magnetic structures of filaments. Here we study three filament eruptions exhibiting significant mass draining,...

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Neuroblastoma is a profoundly heterogenous extracranial solid tumor in pediatric patients. Elevated risk grade of neuroblastoma has been correlated with unsatisfactory prognosis and resistance to chemotherapy. Despite multimodal therapies exploited for killing neuroblastoma tumor cells, in high-risk...

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[Objective] To realize the reasonable planning of low-voltage flexible interconnection devices，effectively solve the problem of load imbalance in distribution station areas，and improve the supply capability of distribution networks，a supply capability assessment method considering the load distribut...

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This study presents an automatic PID control strategy for Tapping-Mode Atomic Force Microscopy (TM-AFM) that addresses the impacts of energy dissipation on tip–sample interactions. Our methodology integrates energy analysis to quantify the critical relationship between energy loss and phase lag dyna...

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Due to unique physicochemical properties including high surface-to-volume ratio, abundant active sites, and tunable surface functionalities, two-dimensional (2D) materials have emerged as an intriguing platform for anti-inflammatory therapy. This review comprehensively explores the physicochemical c...

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Under a warming–humidifying climate, precipitation patterns on the Qinghai–Tibet Plateau have significantly shifted due to a water imbalance in its solid–liquid structure. Using monthly precipitation data (1961–2023), we analyzed the spatial distribution and dynamics of 200 mm and 400 mm isohyets th...

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The dolomite of the Lower Ordovician Penglaiba Formation is an important successor field for oil and gas exploration in the Tahe oilfield. Clarifying the sedimentary characteristics and genetic mechanisms of the dolomite is of great significance for oil and gas exploration and development in the Tah...

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<i>Piriformospora/Serendipita indica</i> has been frequently proved to play a crucial role in enhancing plant adaptation to environmental stresses. However, its influence on blueberry (<i>Vaccinium corymbosum</i>) drought tolerance has not yet been studied. Here, we reported...

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Alzheimer's disease (AD) is a type of degenerative disease that primarily affects in the central nervous system of elderly or pre-elderly individuals. The symptoms of Alzheimer's disease include memory impairment, aphasia, loss of function, dementia, and impairment of visual spatial abilit...

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The aim of this study was to investigate the physiological characteristics and quality of hypocotyls in the production of selenium-enriched sprouts from peanut seeds soaked in selenium (Se) solution. Peanut seeds were soaked with 0, 2.5, 5.0, 7.5, and 10 μmol/L Na2SeO3 for 12 h and then germinated....

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This study investigated the impact of 3-methylbutanal (0, 60, 120, 180, 240, and 300 μg/kg) on aroma and neural responses in fermented sausages. Among 33 volatiles identified, 3-methylbutanal exhibited the highest odor activity value of 868, indicating its dominant contribution. Sensory analysis sho...

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Given the serious economic burden that citrus diseases impose on fruit farmers and related industries, achieving rapid and accurate disease detection is particularly crucial. In response to the challenges posed by resource-limited platforms and complex backgrounds, this paper designs and proposes a...

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ObjectiveInsomnia is a common sleep disorder that affects quality of life and varies significantly across populations. In China, the urban-rural divide is notable, but differences in insomnia prevalence and influencing factors between these groups remain unclear. Using Foshan as a case study, this r...

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Afforestation and reforestation are widely recognized as key ecological approaches for addressing global warming. However, the increasing frequency, duration, and intensity of extreme climate events, especially in warm and humid regions, pose great challenges to the carbon sequestration efficiency a...

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Bacterial wilt, caused by Ralstonia solanacearum (Rs) is a serious soil-borne disease and silicon can enhance tomato resistance against this disease. However, few studies have focused on the mechanisms of Si-mediated pathogen resistance from the rhizosphere perspective. In this study, two tomato gen...

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The nucleus accumbens (NAc) plays a crucial role in the pathophysiology of major depressive disorder (MDD), and abnormal resting-state functional connectivity (rsFC) of NAc subregions has been found in MDD. However, it is unclear whether the altered rsFC of NAc subregions can predict the efficacy of...

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To identify fungicide lead compounds with novel scaffold and high efficacy, a library of 4,5-dihydrotetrazolo [1,5-a]thieno [2,3-e]pyridine derivatives, consisting of 10 newly synthesized compounds and 12 previously reported compounds, was evaluated for their potential as fungicide agents. In vitro...

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Purpose: Multisequence magnetic resonance imaging (MRI) radiomic features were used to analyze dynamic changes in the hippocampus after whole-brain radiotherapy (WBRT), thus providing an objective basis for the early prediction of hippocampal radiation injury. Methods: Seventy-five patients with bra...

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