Search Results - Hao Li

This article analyses the China policies of the new administrations in the United States and Japan. With Donald Trump’s return to the White House and the new administration of Ishiba Shigeru in Japan, Sino–US–Japan relations face renewed tensions and shifting dynamics. This article examines the evol...

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As oral implant technology advances, implant prostheses have become an important option for restoring missing teeth. The surface properties of implants, which are a crucial component of implant prostheses, have a significant influence on implant success rate. As a result, surface modification of imp...

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The rise of platform competition, driven by the rapid emergence of new e-commerce platforms, has fundamentally reshaped traditional supply chain structures. Under platform encroachment, the manufacturer faces the critical challenge of optimizing their channel strategies to expand market demand and i...

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IntroductionRegular fitness exercise is widely recognized as an effective way to improve residents’ health. In the digital economy era, digital literacy, defined as an individual’s capacity to use internet and digital media technologies for information acquisition, screening, and utilization, played...

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As online education technologies rapidly evolve, understanding the dynamics of user acceptance has become a central concern. This study aims to map the intellectual and thematic landscape of Technology Acceptance Model (TAM) research within online education, highlighting key patterns and emerging tr...

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Optical beam steering is fundamental and important in optics and photonics. In this study, we report a nearly total negative angle refraction over a wide angle range when an optical beam passes through an all-silicon particle chain. This phenomenon is concluded as the product of an interference effe...

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Abstract BackgroundThe rapid emergence of artificial intelligence–based large language models (LLMs) in 2022 has initiated extensive discussions within the academic community. While proponents highlight LLMs’ potential to improve writing and analytical tasks, critics caution a...

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Abstract In autumn 2024 (late October to mid‐November), an unprecedented multiple tropical cyclone (MTC) event occurred over the western North Pacific (WNP). Six storms formed within a month, surpassing the climatological mean by 4 standard deviations. Four storms were simultaneously active—an event...

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In today's accelerating process of global economic integration and urbanization, highways have become important indicators for measuring national or regional economic development and social progress in terms of their construction and operation levels. With the expansion of the highway network,...

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In recent years, the use of fertigation technology with center pivot irrigation systems has increased rapidly in the North China Plain (NCP). The combined effects of water and nitrogen application uniformity on the grain yield, water use efficiency (WUE) and nitrogen use efficiency (NUE) have become...

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BackgroundThe present research focuses on elucidating the global burden of hypertensive heart disease (HHD) among women of childbearing age (WCBA). By utilizing all available data and adopting the methodology employed in the Global Burden of Disease (GBD) study, this study aims to comprehensively an...

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The significant motion response of semi-submersible floating offshore wind turbines in marine environments poses challenges for platform stability control and power generation efficiency. Traditional stabilization methods demonstrate limitations in response speed and control effectiveness under comp...

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Precise quality screening of tea tree seeds is crucial for the development of the tea industry. This study proposes a high-precision quality classification method for tea tree seeds by integrating mid-infrared (MIR) spectroscopy with an improved deep learning model. Four types of tea tree seeds in d...

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<h4>Objective</h4>Pain is acknowledged as a prominent physiological symptom of high-altitude (HA) acclimatization, yet there exists a dearth of empirical support regarding the impact of variations in HA acclimatization/ adaptation on pain perception in hypoxic environments.<h4>Meth...

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The role of pedagogical agents in multimedia learning as an element that gives students social cues to promote cognition has been demonstrated in terms of enhancing students’ academic performance and intrinsic motivation. Cognitive load is an important factor in measuring the effectiveness of multim...

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Electrodes with high activation efficiency and stability are critical for the electrochemical activation of persulfate. In this study, the effective degradation of acid orange 74 (AO 74) was achieved using the electrochemically activated peroxydisulfate (PDS) with a Ag nanoparticle–modified carbon p...

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To address the issues of coal mine rescue robots’ path planning algorithms taking too long, producing too many redundant points, and easily falling into deadlock in complex underground environments, a grid map blocking algorithm based on type matching is proposed. This algorithm iteratively blocks p...

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