Sangyoon Lee
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View article: Analyzing regional disparities in dry port benefits
Analyzing regional disparities in dry port benefits Open
Purpose Dry ports can enhance port–hinterland connectivity while offering environmental benefits, but their contributions vary depending on port characteristics, spatial settings and inland network locations. Additionally, tightening envir…
View article: Effect of high-pressure assisted protease incubation on the protein reduction efficiency and physicochemical properties of white rice
Effect of high-pressure assisted protease incubation on the protein reduction efficiency and physicochemical properties of white rice Open
View article: Evidence of Efficacy of the My Personal Health Guide Mobile Phone Application on Antiretroviral Therapy Adherence: Results at 1-month of a Randomized Controlled Trial Among Young African American Men who have Sex with Men Living with HIV (Preprint)
Evidence of Efficacy of the My Personal Health Guide Mobile Phone Application on Antiretroviral Therapy Adherence: Results at 1-month of a Randomized Controlled Trial Among Young African American Men who have Sex with Men Living with HIV (Preprint) Open
BACKGROUND Young African American men who have sex with men (AAMSM) experience disproportionately high HIV incidence and are less likely to achieve viral suppression compared to White MSM, an outcome that relies on antiretroviral therapy …
View article: Subcritical water mediated conversion of spent coffee grounds into physiologically active biomaterials for utilization in food industry
Subcritical water mediated conversion of spent coffee grounds into physiologically active biomaterials for utilization in food industry Open
View article: Enhancement of Roll-to-Roll Gravure-Printed Cantilever Touch Sensors via a Transferring and Bonding Method
Enhancement of Roll-to-Roll Gravure-Printed Cantilever Touch Sensors via a Transferring and Bonding Method Open
Sensor miniaturization offers significant advantages, including enhanced SoC integration efficiency, reduced cost, and lightweight design. While the roll-to-roll printed electronics fabrication process is advantageous for the mass producti…
View article: Effect of epicanthoplasty on the descent of the eyebrow
Effect of epicanthoplasty on the descent of the eyebrow Open
Background: Epicanthoplasty is an additional surgical technique for blepharoplasty, often performed in conjunction with ptosis correction surgery or eyelid crease surgery, rather than as a standalone procedure. Numerous studies have report…
View article: Development of Tracer Gas Method to Improve Indoor Air Quality: A Study on Ventilation Performance in Apartment Buildings in South Korea
Development of Tracer Gas Method to Improve Indoor Air Quality: A Study on Ventilation Performance in Apartment Buildings in South Korea Open
This study analyzes the shortcomings of South Korea’s current evaluation method of ventilation performance for apartment buildings and suggests improvements. The current Korean regulations rely on the air change rate method, which is a pre…
View article: Effects of Sea Lettuce (Ulva Prolifera) Extracted via Subcritical Water on the Physicochemical Properties of Pork Patties
Effects of Sea Lettuce (Ulva Prolifera) Extracted via Subcritical Water on the Physicochemical Properties of Pork Patties Open
View article: Fast Training of Sinusoidal Neural Fields via Scaling Initialization
Fast Training of Sinusoidal Neural Fields via Scaling Initialization Open
Neural fields are an emerging paradigm that represent data as continuous functions parameterized by neural networks. Despite many advantages, neural fields often have a high training cost, which prevents a broader adoption. In this paper, …
View article: Compositional changes and physiological activities of fresh ginseng extracts prepared at various temperatures in subcritical water
Compositional changes and physiological activities of fresh ginseng extracts prepared at various temperatures in subcritical water Open
The results demonstrated that SW has a potential application to convert lignocellulosic wastes generated from ginseng roots into bioactive food resource, and SW at ∼200 °C can be potentially used to enhance the physiological activities of …
View article: Gut microbiome and metabolome signatures in liver cirrhosis-related complications
Gut microbiome and metabolome signatures in liver cirrhosis-related complications Open
Background/Aims: Shifts in the gut microbiota and metabolites are interrelated with liver cirrhosis progression and complications. However, causal relationships have not been evaluated comprehensively. Here, we identified complication-depe…
View article: Research on Performance Test of Reverse Flow Annular Combustor of 1,000 shp-Class Turboshaft Engine
Research on Performance Test of Reverse Flow Annular Combustor of 1,000 shp-Class Turboshaft Engine Open
View article: SIMULATIONS FOR ACTIVE INTERROGATION OF HEU IN CARGO CONTAINERS
SIMULATIONS FOR ACTIVE INTERROGATION OF HEU IN CARGO CONTAINERS Open
We describe the results of a Monte Carlo simulation 10 investigate the feasibility of using a pulsed deuterium-tritium (D-T) neutron technique for active interrogation of special nuclear material in cargo containers. Time distributions of …
View article: An integrated approach for the verification of fresh mixed oxide fuel (MOX) assemblies at light water reactor MOX recycle reactors
An integrated approach for the verification of fresh mixed oxide fuel (MOX) assemblies at light water reactor MOX recycle reactors Open
This paper presents an integrated approach for the verification of mixed oxide (MOX) fuel assemblies prior to their being loaded into the reactor. There is a coupling of the verification approach that starts at the fuel fabrication plant a…
View article: Sustainable Syngas Production by Supporting Co2 to Catalytic Pyrolysis of Cellulosic Textile Waste
Sustainable Syngas Production by Supporting Co2 to Catalytic Pyrolysis of Cellulosic Textile Waste Open
View article: Photocuring 3D printing technology as an advanced tool for promoting angiogenesis in hypoxia-related diseases
Photocuring 3D printing technology as an advanced tool for promoting angiogenesis in hypoxia-related diseases Open
Three-dimensional (3D) bioprinting has emerged as a promising strategy for fabricating complex tissue analogs with intricate architectures, such as vascular networks. Achieving this necessitates bioink formulations that possess highly prin…
View article: Evaluation of the Efficiency and Returns to Scale of Korean Logistics Companies
Evaluation of the Efficiency and Returns to Scale of Korean Logistics Companies Open
View article: In Search of a Data Transformation That Accelerates Neural Field Training
In Search of a Data Transformation That Accelerates Neural Field Training Open
Neural field is an emerging paradigm in data representation that trains a neural network to approximate the given signal. A key obstacle that prevents its widespread adoption is the encoding speed-generating neural fields requires an overf…
View article: Visualization of Signals with Variable Length for Character Recognition
Visualization of Signals with Variable Length for Character Recognition Open
Research on human motion recognition using various sensors has been steadily conducted.However, despite the increasing spread of smartphones and the activation of research using smartphone sensors, research on character recognition methods…
View article: Development and Performance Test of a Simulation-Based Tractor-Attachable Wind-Blast-Type Onion Stem Cutting Machine
Development and Performance Test of a Simulation-Based Tractor-Attachable Wind-Blast-Type Onion Stem Cutting Machine Open
Stem cutting process of many steps in onion farming involves the least supply of machines. Machines developed in foreign countries are not suitable owing to the geographic characteristics of Korea; it is necessary to develop customized mac…
View article: New insight of chemical constituents in Persea americana fruit against obesity: A data-driven study
New insight of chemical constituents in Persea americana fruit against obesity: A data-driven study Open
BACKGROUND Persea americana fruit (PAF) is a favorable nutraceutical resource that comprises diverse unsaturated fatty acids. Unsaturated fatty acids are of significance in dietary supplementation, as they relieve metabolic disorders, incl…
View article: Fabrication of a magnetic thin-film actuator using roll-to-roll gravure printing
Fabrication of a magnetic thin-film actuator using roll-to-roll gravure printing Open
Magnetic actuators are attractive for their fast response, large deformation capability, and low power requirement compared with other types of actuators. Roll-to-roll printing is a continuous process and offers high productivity. We fabri…
View article: "Revolutionizing Amyotrophic Lateral Sclerosis (ALS) Management: A Case Report on Muscle Regeneration and Sustained Relaxation through Placental Injection Therapy at Rodem Hospital"
"Revolutionizing Amyotrophic Lateral Sclerosis (ALS) Management: A Case Report on Muscle Regeneration and Sustained Relaxation through Placental Injection Therapy at Rodem Hospital" Open
This case report from the Rodem Hospital introduces a pioneering intervention for muscle rigidity in Amyotrophic Lateral Sclerosis (ALS), featuring a unique placental extract injection and glucose injection therapy combined with lidocaine.…
View article: Comparison of long-term cardiovascular and renal outcomes between percutaneous coronary intervention and coronary artery bypass grafting in multi-vessel disease with chronic kidney disease
Comparison of long-term cardiovascular and renal outcomes between percutaneous coronary intervention and coronary artery bypass grafting in multi-vessel disease with chronic kidney disease Open
Objective This study aims to analyze cardiac and renal outcomes of chronic kidney disease (CKD) patients with multi-vessel disease who have undergone coronary artery bypass grafting (CABG) or percutaneous coronary intervention (PCI). Mater…
View article: Investigation of highly luminescent inorganic perovskite nanocrystals synthesized using optimized ultrasonication method
Investigation of highly luminescent inorganic perovskite nanocrystals synthesized using optimized ultrasonication method Open
View article: Hierarchically Decomposed Graph Convolutional Networks for Skeleton-Based Action Recognition
Hierarchically Decomposed Graph Convolutional Networks for Skeleton-Based Action Recognition Open
Graph convolutional networks (GCNs) are the most commonly used methods for skeleton-based action recognition and have achieved remarkable performance. Generating adjacency matrices with semantically meaningful edges is particularly importa…
View article: Use of intravascular ultrasound and long-term cardiac death or myocardial infarction in patients receiving current generation drug-eluting stents
Use of intravascular ultrasound and long-term cardiac death or myocardial infarction in patients receiving current generation drug-eluting stents Open
Long-term follow-up data on differential effects of intravascular ultrasound (IVUS) according to lesion complexity are limited in patients undergoing percutaneous coronary intervention (PCI). The current study compared long-term clinical o…
View article: Synthesis and Characterization of Diketopyrrolopyrrole-Based Aggregation-Induced Emission Nanoparticles for Bioimaging
Synthesis and Characterization of Diketopyrrolopyrrole-Based Aggregation-Induced Emission Nanoparticles for Bioimaging Open
Conventional fluorescent dyes have the property of decreasing fluorescence due to aggregation-caused quenching effects at high concentrations, whereas aggregation-induced emission dyes have the property of increasing fluorescence as they a…
View article: Highly effective surface defect passivation of perovskite quantum dots for excellent optoelectronic properties
Highly effective surface defect passivation of perovskite quantum dots for excellent optoelectronic properties Open
View article: Mechanically strong and highly ion conductive graphene oxide liquid crystal film containing the poly(amic acid) salt
Mechanically strong and highly ion conductive graphene oxide liquid crystal film containing the poly(amic acid) salt Open
Graphene oxide (GO) sheets can be aligned at low concentration to form a liquid crystal phase. Intriguingly, the poly(amic acid) salt (PAAS) can be used as an intercalated polymer in GO liquid crystal film. The PAAS is intercalated into th…