Meng Yuan

Self-Assembly of Single-Crystalline Nanomaterials for Integrated Electronics and Photonics

Xiao Wei, Meng Yuan, Yuchen Qiu, 秦正莲 et autres

The scalable integration of single-crystalline nanomaterials remains a critical challenge in modern materials science, involving precise control of crystal nucleation, growth, and long-range ordered assembly throughout material processing. This Review highlights emerging strategies for inducing ordered nanomaterial assembly by constructing preferred nucleation …

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Crystal Plasticity Simulation of the Effect of γ Lamellae on the Plastic Behavior of the Core–Shell-like Structured TiAl Alloy

Zihe Xu, Meini Yuan, Yonghao Yu, Lezhang Yin et autres

The preparation of the core–shell-like structured before hot working can significantly enhance the hot workability of the alloy. In order to research the properties of the alloy, the finite element method combined with the crystal plasticity constitutive theory was used to establish …

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Interference Characteristics of a Primary–Secondary Integrated Distribution Switch Under Lightning Strike Conditions Based on a Field-Circuit Hybrid Full-Wave Model

Ge Zheng, Shilei Guan, Yilin Tian, Changkai Shi et autres

As distribution networks become increasingly intelligent, primary–secondary integrated distribution switches are replacing the traditional electromagnetic type. However, the high degree of integration intensifies inherent electromagnetic compatibility (EMC) challenges. This paper presents a field-circuit hybrid full-wave model to investigate switch characteristics during lightning …

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Research on secondary metabolites of the oyster endophytic fungus Penicillium griseofulvum QDYM-3 and their anti-Alzheimer’s disease activity

Qianyu Yin, Meng Yuan, Fei Que, Shaohui Huang et autres

Five compounds were isolated from the fermentation broth of the oyster endophytic fungus Penicillium griseofulvum QDYM-3, including 1,6-dihydroxy-3-methoxy-8-methylxanthone (1), (+)-griseofulvin (2), (4 R,5R,6R)-4,5-dihydroxy-6-(6’-methylsalicyloxy)-2-methyl-2-cyclohexen-1-one (3), 3-hydroxybenzyl alcohol (4), and epigriseofulvin (5). Compounds (1), (3), and (4) significantly inhibited Aβ aggregation, with compound (3) …

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Achieving Efficient Sonopiezoelectric Therapy for Tumor through Electron Spin Modulation via the Chiral-Induced Spin Selectivity Effect

Jie Ma, Ziyong Cheng, Meng Yuan, Zhuang Yang et autres

High Resolution Image Download MS PowerPoint Slide The recent rise of piezoelectronic technology has revitalized ultrasound-mediated tumor therapy through sonopiezoelectric therapy (SPT). However, piezoelectric semiconductor nanomaterials used as sonocatalysts still face challenges. On the one hand, its sonocatalytic efficiency requires improvement; on …

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Realizing Over 20% Efficiency in Nonhalogenated Solvent-Processed Organic Solar Cells Via Linking Site Engineering of Giant Molecule Acceptors

Kaige Yin, Yuechen Li, Xiaojun Li, Haozhe He et autres

Organic solar cells (OSCs) processed by nonhalogenated solvents often suffer from excessive aggregation of acceptors and poor donor–acceptor phase separation, which limits their power conversion efficiency (PCE). Changing the linking sites between bridge linking units and small molecule acceptor (SMA) subunits of …

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Multitask Multiplexed Switchable Infrared Optoelectronic Detection Based on Band Switch

Shikun Duan, Jiapeng Hu, Xiangyang Shi, Maohua Chen et autres

The multifunctionality and integration of detection systems have consistently been a primary focus in the development of optoelectronic devices. The structural design of functionally stacked devices facilitates the acquisition of information for complex and diverse detection tasks, significantly enhancing effective information density. …

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Research on ecological security pattern based on the paradigm of “portray-assessment-construction-validation” --Minjiang River Basin as an example

Meng Yuan, Qiong Xian, Qiyan Huang, Chao Yang et autres

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The application of nanotechnology in regulating mitochondrial function in tumor microenvironment for cancer therapy

Dazhong Wang, Meng Yuan, Ji Liu, Ming Fei Zhao et autres

Mitochondria are involved in energy production, signal conduction, and cellular differentiation in the human body, and they determine the direction of tumorigenesis and development. Mitochondria-targeted therapy in cancer cells has been reported since researchers discovered the relationship between mitochondria and cancer. However, …

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Novel A-D-A structured triphenylamine derivatives for visible-LED photoinduced free radical polymerizations under air

Meng Yuan, Ran Chen, Minning Lan, Chen Yang et autres

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Application Of Mxene-based Thermoregulation Wearable Device In The Warm-up Transition Phase For Athlete Training

Dengyun Xu, Li-Li Qin, Hu Liu, Qian Xu et autres

Warm-up exercises, a crucial component of athletic training, effectively enhance muscular performance and facilitate subsequent physical activities. The lengthy warm-up transition phases commonly experienced by athletes may reduce the benefits of the warm-up, which could potentially result in a decrease in their …

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Analysis of Electromagnetic Characteristics of Integrated Primary and Secondary Pole-Mounted Switches During Lightning Strikes and Switching Operations

Meng Yuan, Xiaoli Meng, Shilei Guan, Ge Zheng

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