Search Results - Wei Kong

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  1. 1

    Epidemiological analysis of adverse pregnancy events and associated risk factors in the border area of Guangzhou and Foshan, China by Wei Kong, Qingju Huang, Peixi Wang

    Published 2025-12-01

    To investigate the incidence and influencing factors of adverse pregnancy events (APEs) among pregnant women in the urban-rural fringe areas of Guangzhou and Foshan, emphasizing public health significance in underserved Chinese border regions to develop targeted prevention strategies. A total of 301...

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  2. 2

    Optimization of the Tunable Nanosecond Cascaded Optical Parametric Oscillators Based on Monolithic Tandem Lithium Niobate Superlattices by Tao Chen, Hao Liu, Wei Kong, Rong Shu

    Published 2016-01-01

    We report the optimization of tunable nanosecond cascaded optical parametric oscillators (COPOs) based on monolithic tandem lithium niobate superlattices. The nonlinear crystal is designed with a uniform grating section for the optical parametric oscillation process and a linearly chirped grating se...

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  3. 3

    Multi-omics technology reveals the changes in gut microbiota to stimulate aromatic amino acid metabolism in children with allergic rhinitis and constipation by Chunyan Wang, Haiying Liu, Xiaoli Li, Wei Kong, Hui Wu, Congfu Huang

    Published 2025-05-01

    BackgroundComorbid allergic rhinitis and constipation (ARFC) in children are associated with gut microbiota (GM) dysbiosis and metabolic perturbations; however, the underlying mechanistic interplay remains unclear.ObjectiveThis multi-omics study aimed to characterize GM and fecal metabolomic signatu...

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    Frequency Doubling of a Pulsed Wavelength-Agile Erbium-Doped Fiber MOPA for Oxygen A-Band Spectroscopy by Feng You, Tao Chen, Wei Kong, Hao Liu, Yihua Hu, Rong Shu

    Published 2017-01-01

    We report a pulsed wavelength-agile laser near 765 nm, which was frequency doubled from an erbium-doped fiber amplifier for oxygen A-band spectroscopy. A single frequency distributed feedback laser around 1529.6 nm was employed as the seed. After three stages of amplification, its average power was...

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  6. 6

    Advanced RuO2-based electrocatalysts for oxygen evolution reaction: A perspective from coordination structures by Qian Sun, Jiaxin Zhang, Wei Kong Pang, Bernt Johannessen, Peng Li, Guoqiang Zhao, Huaming Yang

    Published 2025-09-01

    Proton exchange membrane water electrolysis (PEMWE) is a promising technology for green hydrogen production, but its efficiency is limited by the sluggish oxygen evolution reaction (OER). RuO2-based electrocatalysts exhibit superior intrinsic OER activity compared to IrO2, yet their practical applic...

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