Risultati della ricerca - Keyu Chen
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Inland or Coastal? Neural and Psychological Mechanisms Underlying Consumer Preferences for Seafood Origin in E-Commerce
Pubblicazione 2025-05-01TestoThis study aims to investigate consumers’ preferences for inland and coastal seafood in the context of e-commerce, along with the underlying neural and psychological mechanisms influencing their online purchase decisions. By integrating questionnaire surveys with event-related potentials (ERPs), thi...
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Characteristics of effective helium source rocks and releasing mechanism of helium
Pubblicazione 2025-06-01TestoDifferent helium source rocks exhibit varying characteristics, including differences in the content and occurrence states of precursor elements such as uranium (U) and thorium (Th). In sedimentary rocks, U and Th mainly exist in adsorbed and (or) complexed states of organic matter and clay minerals....
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High-Efficiency Optical Parametric Oscillator Based on Stimulated Brillouin Scattering Pulse Shaping
Pubblicazione 2019-01-01TestoWe present an optical parametric oscillator (OPO) that uses a pump pulse shape tailored by stimulated Brillouin scattering. The theoretical analysis is carried out for comparison between Gaussian pump and the step function pulse pump. The steep leading edge of the pulse helps minimize the buildup ti...
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Grazing exclusion enriches arbuscular mycorrhizal fungal communities and improves soil organic carbon sequestration in the alpine steppe of northern Tibet
Pubblicazione 2025-03-01TestoFencing for grazing exclusion is regarded as a traditional and effective method for the natural restoration of degraded alpine steppe, and it effectively promotes plant growth and enhances soil carbon stocks. Arbuscular mycorrhizal fungi (AMF) are essential microorganisms in grassland that play a ma...
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