Search Results - Chao MA

For studying the effect of magnetic field on the corrosion behavior of AZ31B magnesium alloy in NaCl solutions with two different concentrations, the magnetic field intensity distribution of the magnetic field in the electrochemical reaction system was analyzed by COMSOL, and the dynamic potential p...

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Images contain more visual semantic information. Consumers first view multimodal online reviews with images. Research on the helpfulness of reviews on e-commerce platforms mainly focuses on text, lacking insights into the product attributes reflected by review images and the relationship between ima...

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With the rapid development of the digital economy and the evolving shopping preferences of consumers, e-commerce platforms have been enhancing their competitiveness by launching private label brands and optimizing their sales channel strategies. This study focuses on an online sales system comprisin...

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Cumulative Ecological Resources Theory offers an integrative perspective for social–emotional interventions by overcoming the traditional dichotomy between internal and external resources. As a crucial ecological resource, perceived social support is known to be heterogeneous, yet its mechanism of i...

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The research and development of a rice rope laying machine (RRLM) provides new ideas for a design of a rice direct seeding machine, and solves existing problems encountered in direct seeding techniques currently in use. The RRLM has been developed based on an in-depth analysis of the design principl...

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In order to improve the economy of power-split hybrid electric vehicle (HEV),a longitudinal dynamics model of the entire HEV vehicle was established,and an energy management strategy (EMS) based on strategy entropy optimization with an improved proximal policy optimization (PPO) algorithm was propos...

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The Ni plating has good corrosion resistance and wear resistance. However, the pure Ni plating is prone to undergo the defect of porosity and coarse grains, the performance of which can be apparently improved by adding a small amount of rare earth elements during nickel plating. Hence, a series of N...

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BackgroundUsing the Kailuan Cohort, we investigated the association between cumulative exposure to the Chinese visceral adiposity index (CVAI) and the risk of developing gastrointestinal (GI) cancers.MethodsA prospective cohort study was conducted among participants who underwent three consecutive h...

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Objective: This study investigated the reconstruction of multiple long digital and hand defects using the multilobed anterolateral thigh perforator flap. Methods: From January 2018 to January 2021, 14 patients (hands) with multiple long digital defects were treated using the multilobed anterolate...

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Reactive iron oxides, as an efficient “rust sink” for organic carbon, play a pivotal role in the long-term preservation of organic carbon within global soils. Although coastal wetlands are crucial carbon sinks on Earth, the composition of reactive iron-bound organic carbon (FeR-OC) remain unclear. I...

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The water supply of water resources allocation under extreme drought is insufficient, and the limited available water resources make it urgent to tap the potential of water supply. In this study, the Yellow River water supply area in Henan Province is taken as an example to study the multi-water sou...

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In order to improve the emulsion gel properties of PSE (pale, soft, and exudative)-like chicken meat protein isolate (PPI), effect of different addition of l-lysine (L-Lys) on the emulsifying and gel properties of PPI-sunflower oil emulsion were studied by comparing control groups (pure PPI groups (...

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Pile–raft foundations are widely used in soft soil engineering due to their good integrity and high stiffness. However, traditional design methods independently design pile–raft foundations and superstructures, ignoring their interaction. This leads to significant deviations from actual conditions w...

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[Objective] Reservoir construction has severely degraded the ecological environment of reservoir banks. The high-frequency, large-amplitude water level fluctuations make ecological restoration in the drawdown zone particularly challenging. After the operation of Henan Tianchi Pumped Storage Power St...

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Abstract Primary age‐related tauopathy (PART) and Alzheimer's disease (AD) both exhibit 3R/4R hyperphosphorylated tau‐positive neurofibrillary tangles (NFTs) within the hippocampal–entorhinal system. Notably, PART patients show a higher degree of tau hyperphosphorylation in the entorhinal corte...

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The microscopic investigation of the floral development of sweet cherry (Prunus avium L. cv. Hongdeng) from a warm winter climate (Shanghai) and cold winter climate (Tai’an, Shandong Province, China) was conducted to explore the reason of low fruit set. The effect of hydrogen cyanamide (HCN) on flor...

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Abstract The epitaxial growth of wafer-scale single-crystalline two-dimensional materials requires precise control over the crystallographic orientation and morphology of clusters formed during the initial stages of nucleation. However, there is limited knowledge about the critical nucleus and its g...

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Petroleum is a critical energy resource in modern society, and its exploration and production are essential for meeting global energy demands. Dynamometer cards are important graphics that reflect the operational conditions of pumping wells, and their recognition is crucial for optimizing oil well p...

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Quantitative reverse transcription polymerase chain reaction (qRT-PCR) is the most commonly-used tool for measurement of gene expression, but its accuracy and reliability depend on appropriate data normalization with the use of one or more stable reference genes. Adelphocoris suturalis is one of the...

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