Search Results - Yuan Meng

Double skin facade (DSF) is an energy-efficient solution for glazing facades. However, previous studies have reported inconsistent findings regarding thermal comfort in naturally ventilated DSF buildings. To examine this issue, this study evaluated airflow velocities in naturally ventilated DSF buil...

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Periodontal tissue comprises a complex arrangement of soft and hard tissues essential for the physiological function of teeth. Numerous proteins in periodontal tissue are essential for maintaining its normal physiological function, while certain specific proteins are crucial for the homeostatic equi...

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We originally exploit the vortex beams with patterns of closed polygons [namely, polygonal vortex beams (PVBs)] generated by a quasi-frequency-degenerate (QFD) Yb:CALGO laser resonator with astigmatic transformation. The PVBs with peculiar patterns of triangular, square, and parallelogram shapes car...

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In order to solve the problems of large energy consumption, and poor performance gain of RIS in the traditional reconfigurable intelligent surface (RIS)-assisted integrated sensing and communication (ISAC) system, the sub-connected active reconfigurable intelligent surface (ARIS) was considered to b...

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We propose a robust earthquake clustering method: the Bayesian Gaussian mixture model with nearest-neighbor distance (BGMM-NND) algorithm. Unlike the conventional nearest neighbor distance method, the BGMM-NND algorithm eliminates the need for hyperparameter tuning or reliance on fixed thresholds, o...

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The shaping of urban features is profoundl influenced by the underlying urban context, and architectural features and style management are important parts of the protection and cultivation of urban identity. However, in China, oversight in managing the urban context often results in neglect of the c...

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Dynamic manipulation of wavefront is vital for massive free-space optical applications. Here we propose a set of largely tunable circular polarization splitters leveraging graphene nanoantennas with high efficiency reaching 83% and wide frequency tunability range of 2 to 5 THz. By synergi...

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ObjectiveTo explore the mechanism by which swimming inhibits the progression of colorectal cancer (CRC) in mice through the Wnt/β-catenin signaling pathway.Methods<italic>In vitro</italic> experiments were conducted where CT26 cells in good growth condition were randomly divided into neg...

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The concept of incorporating graphene into nanophotonic waveguides has pullulated into massive broadband optoelectronic applications with compact footprint. We theoretically demonstrate that by solely altering the dimension design of graphene-laminated silicon waveguides, the phase, amplitude, and p...

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Abstract During the first two decades of the 21st century, the level of polycyclic aromatic hydrocarbon (PAH) pollution in urban atmospheric particulate matter (PM) in China significantly increased. By combining data from more than 6,695 individual samples covering 89 typical cities (population >...

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ABSTRACT: Porphyry Cu (Mo-Au) deposit is one of the most important types of copper deposit and usually formed under magmatic arc-related settings, whilst the Mujicun porphyry Cu-Mo deposit in North China Craton uncommonly generated within intra-continental settings. Although previous studies have fo...

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Nitrogen fertilizer application is an important measure to obtain high and stable corn yield, and the moisture content of corn grains is an important factor affecting the quality of mechanical grain harvesting. In this study, four different nitrogen fertilizer treatments from 0 to 450 kg ha–1 pure n...

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