Search Results - Minh-An Le

In Vietnam, many government announcements have gathered negative receptions from the public. Among them, Ms. Nguyen Thi Kim Tien, Vietnam Minister of Health, has received more of it. Through the case study of Ms. Kim Tien’s many scandals during the 2013-2014 period, this study is interested to see i...

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This paper presents an advanced application of the Radial Basis Function-Finite-Difference Time-Domain (RBF-FDTD) method, as introduced in Vu et al. (2023), to solve the field-to-line coupling equations for simulating lightning-induced voltages on overhead distribution lines. Simulation results for...

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This paper presents a compact, self-powered wearable IoT device for monitoring vital signs, including heart rate, oxygen saturation (SpO2), and body temperature. The device integrates a low specific absorption rate (SAR), a high signal-to-noise ratio (SNR), and energy autonomy using a hybrid energy-...

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Purpose: Ensuring food traceability in the dining sector has become an urgent priority due to rising consumer demand for authenticity, sustainability, and transparency in food sourcing. However, fragmented traceability regulations and limited adoption of digital tracking technologies hinder the deve...

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This paper presents the hardware design for a three-phases energy storage system connected to the grid through a safe isolation transformer, suitable for use in university laboratory experiments. The power hardware configuration includes a bidirectional DC/DC buck-boost converter and a bidirectional...

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Previous studies often combined high spatial resolution data (e.g., PlanetScope) with wider spectral range data (e.g., Sentinel-2) and relied on supervised classification methods to produce land use and land cover (LULC) maps. This study proposed a new unsupervised framework to generate crop type an...

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Abstract Background: Antimicrobial resistance (AMR) is a significant public health threat. Understanding public knowledge and attitudes toward antibiotic usage is essential for educational campaigns combating AMR. This study evaluates public knowledge and awareness about antibiotics and AMR in Vie...

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The shape and morphology of nanostructures play a crucial role in determining their electrochemical performance, offering a promising strategy for enhancing glucose sensing capabilities through structural optimization. In this study, a novel three-dimensional porous cobalt oxide (Co₃O₄) nanorod-like...

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<i>Background and Objectives</i>: Shellfish allergies are common in Vietnam. The basophil activation test (BAT) is a powerful tool in the diagnosis of food allergies. We aimed to evaluate the application of BAT to distinguish shrimp allergy in comparison with skin prick test and specific...

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Coconut palm’s economic significance across the tropics, underpinning livelihoods and industries, is increasingly threatened by pests, diseases, genetic erosion, and natural disasters. This underscores the urgent need for efficient germplasm conservation strategies. In vitro culture of zygotic embry...

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Background Abnormal umbilical coiling (AUC) is one of the common occurrences of umbilical cord abnormalities leading to poor neonatal outcomes.Objectives This study aims to investigate the association between antenatal umbilical coiling index (aUCI) and perinatal outcomes as well as the risk factors...

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<b>Background</b>: The Quantitative Analysis of Multi-components by Single-marker (QAMS) method has been developed as an alternative to the External Standards Method (ESM) for the quality control of medicinal herbs. <b>Objectives</b>: In this study, QAMS was developed to dete...

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With the fast-paced development of the aviation industry, air traffic is also increasing, leading to the problem of how to control the traffic safely, and effectively, and increase the capacity of airspace. Therefore, numerous approaches have been taken to cope with this, including optimal models -...

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<b>Background/Objectives</b>: Vitexin and isovitexin are bioactive flavonoids with promising pharmacological effects; however, they have poor bioavailability. Microencapsulation with biodegradable polymers is a promising strategy for improving their stability, bioavailability, and biocom...

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ABSTRACT The Black‐eyed Bent‐toed Gecko, Cyrtodactylus nigriocularis, a species endemic to Ba Den Mountain Cultural and Historical Complex, Tay Ninh Province, Vietnam, has been classified as Critically Endangered in the IUCN Red List since 2018. However, knowledge of its natural history is virtually...

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The emergence of multicancer early detection (MCED) tests holds promise for improving early cancer detection and public health outcomes. However, positive MCED test results require confirmation through recommended cancer diagnostic imaging modalities. To address these challenges, we have developed a...

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