Search Results - S. Jeon

As the DPRK advances its nuclear capabilities and signals a willingness to use them preemptively, the ROK-US alliance must refine its deterrence strategy to maintain stability on the Korean Peninsula. This article argues that a flexible approach offers a more effective and adaptive response to the D...

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Percutaneous endoscopic gastrostomy (PEG) is the modality of choice for long-term enteral feeding in patients in whom oral intake is challenging. Compared with parenteral nutrition, gastrostomy feeding is the preferred choice for sustained nutritional support. Delivery of nutrients directly to the g...

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Gastritis is the term used to describe the inflammatory condition of the stomach. However, the ambiguous application of this term in clinical practice, such as in endoscopic or histological diagnosis, makes its diagnosis and treatment unclear. Atrophic gastritis is the most common finding in screeni...

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This study quantified the effects of seven proposed traffic management strategies (MS) to leverage the synergy between Active Traffic Management (ATM) and connected and automated vehicles (CAV) to mitigate congestion, reduce queue lengths, and improve travel time after incident occurrence. First, th...

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The performance of the turbocharger nozzle ring is a key factor in the overall operation of the main engine of the ship. Minimizing failure and damage caused by high exhaust gas temperature and pressure is essential. As a first step toward improving turbocharger safety, this study performed 3D scann...

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Accurate prediction of perceptual attributes of haptic textures is essential for advancing VR and AR applications and enhancing robotic interaction with physical surfaces. This paper presents a deep learning-based multi-modal framework, incorporating visual and tactile data, to predict perceptual te...

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Abstract Metasurface holography has emerged as a versatile tool for manipulating light at subwavelength scales, offering enhanced capabilities in multiplexing high‐resolution holographic images. However, the scalability of channel multiplexing remains a significant challenge. In this paper, a high‐c...

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Forward osmosis (FO) is a membrane separation process driven by the osmotic pressure difference between a high-salinity draw solution (DS) and a low-salinity feed solution (FS). This pressure-free dewatering method is highly energy efficient, making it suitable for concentration and resource recover...

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The rise of artificial intelligence (AI) has revolutionized the processing and analysis of video sensor data, driving advancements in areas such as surveillance, autonomous driving, and personalized content recommendations. However, leveraging video data presents unique challenges, particularly in t...

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Recent advancements in semiconductor technology have shifted the focus of innovation toward advanced packaging technologies featuring heterogeneous integration. Among these, hybrid bonding has garnered significant attention due to its potential for achieving higher integration density and reduced in...

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CFD acceleration for virtual nuclear reactors or digital twin technology is a primary goal in the nuclear industry. This study compares advanced convolutional neural network (CNN) architectures for accelerating unsteady computational fluid dynamics (CFD) simulations using small datasets based on a c...

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This study proposes a forecast-aided energy management strategy tailored for industrial microgrids operating in Vietnam’s tropical climate. The core novelty lies in the implementation of a converter-based EMS that enables bidirectional DC power exchange between multiple subsystems. To improve foreca...

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Cancer specimens obtained via surgical resection or biopsy are generally used to understand tumor-associated alterations; however, those approaches cannot always be performed because of their invasive nature, and they may fail to reflect current tumor dynamics and drug sensitivity, which may change...

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This study examined the regional disparities in the distribution of test centers for the Clinical Laboratory Technologist National Examination in South Korea and evaluated their economic and psychological impact on examinees. Candidates from non-metropolitan areas face significant financial burdens...

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Background: While educational policy emphasizes the importance of strong school–family relationships in enhancing student outcomes, their impact on teachers has been less thoroughly examined. Understanding how time spent on parent communication influences teacher self-efficacy and stress can provide...

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