874 Result(s)
within
Won-** Kim
Chemistry
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Article
Antioxidant and anticancer effects of kiwi (Actinidia deliciosa) fermented beverage using Lactobacillus plantarum
Kiwi fermented beverages utilizing lactic acid bacteria exhibit a decrease in sugar content, pH and increase in total acidity. The maximum CFU is observed in 20% kiwi fermented beverages containing Lactobacillus ...
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Automatic cancer nuclei segmentation on histological images: comparison study of deep learning methods
Cancer is one of the most common health problems affecting individuals worldwide. In the field of biomedical engineering, one of the main methods for cancer diagnosis is the analysis of histological images of ...
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Article
Recent Advances on Solution-phase Synthesis of Metal Chalcohalide Nanocrystals
Chalcohalide nanocrystals have attracted significant attention as promising candidates for the fabrication of novel electronic and optoelectronic devices. Chalcohalide exhibit high charge carrier mobility, def...
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Extraction and characterization of mung bean proteins using different alkaline solutions
This study investigated the effects of alkaline solutions on the production and characteristics of mung bean proteins (MBPs). MBPs were prepared using alkaline solutions of NaOH, NaHCO3, and Na2CO3 and designated...
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Open AccessRegional comparison study of Epimedium koreanum using UHPLC-QTOF/MS-based metabolomics approach
The untargeted metabolomics-based molecular networking approach combined with multivariate analysis, proves to be an effective strategy for distinguishing raw materials in herbal medicine according to specific...
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Open AccessRaman spectroscopic comparison of zearalenone and its derivatives for non-destructive rapid detection
Raman spectroscopy is used to investigate the absorption and dispersion of zearalenone (ZEN) and its derivatives. The C=C stretching vibration modes of ZEN and zearalenol (ZENOL) were appeared at 975–990 cm−1. Th...
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Article
A molecular beacon design for a colorimetric loop-mediated isothermal amplification assay
In this study, a molecular beacon (MB) was designed for colorimetric loop-mediated isothermal amplification (cLAMP). The length of complementary bases on the MB, guanine and cytosine content (GC content), and ...
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The association of dietary total flavonoids and their subclasses with the risk of type 2 diabetes: a prospective cohort study
Data from mechanistic studies suggest flavonoids may benefit glucose metabolism, but their associations with type 2 diabetes (T2D) remain unclear. This study examined the prospective associations of dietary in...
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Hepatoprotective effects of paeonol by suppressing hepatic stellate cell activation via inhibition of SMAD2/3 and STAT3 pathways
Hepatic stellate cell (HSC) activation is a key event in extracellular matrix accumulation, causing hepatic fibrosis. Therefore, identifying chemicals that inhibit HSC activation is an important therapeutic st...
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Open AccessMolar-scale formate production via enzymatic hydration of industrial off-gases
Decarbonizing the steel industry, a major CO2 emitter, is crucial for achieving carbon neutrality. Esca** the grip of CO combustion methods, a key contributor to CO2 discharge, is a seemingly simple yet formida...
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Open AccessDynamic three-dimensional structures of a metal–organic framework captured with femtosecond serial crystallography
Crystalline systems consisting of small-molecule building blocks have emerged as promising materials with diverse applications. It is of great importance to characterize not only their static structures but al...
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Open AccessNeuromodulation by nanozymes and ultrasound during Alzheimer’s disease management
Alzheimer’s disease (AD) is a neurodegenerative disorder with complex pathogenesis and effective clinical treatment strategies for this disease remain elusive. Interestingly, nanomedicines are under extensive ...
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Comparative analysis of reverse-transcription-polymerase chain reaction for Aichivirus detection
Aichivirus-A (AiV-A), a member of the Kobuvirus genus of the family Picornaviridae, was first reported in stool samples of patients with non-bacterial gastroenteritis in Aichi Prefecture, Japan, in 1989. AiV has ...
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Polyphenol-rich Aronia melanocarpa juice sustains eNOS activation through phosphorylation and expression via redox-sensitive pathways in endothelial cells
A sustained formation of nitric oxide (NO) by endothelial nitric oxide synthase (eNOS) is crucial to safeguard the vascular system against the development of cardiovascular diseases. This study investigated th...
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Open AccessSimultaneous determination of ethyl glucuronide, cocaine, cocaethylene, and benzoylecgonine in hair by using LC–MS/MS
Alcohol and cocaine (COC) are commonly co-used drugs that cause addiction and have harmful effects. Their abuse may threaten the health of the abuser and public safety by causing serious accidents or crimes. T...
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Galactose-based biohydrogen production from seaweed biomass by novel strain Clostridium sp. JH03 from anaerobic digester sludge
Seaweed biomass in Korea is rich in galactose following hydrolysis, and leveraging this resource for enhancing the biohydrogen production is the aim of this study. The study investigates the biohydrogen produc...
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Cycloastragenol inhibits adipogenesis and fat accumulation in vitro and in vivo through activating Hedgehog signaling
In this study, we investigated the effect of cycloastragenol (CAG), a triterpenoid isolated from Astragalus membranaceus roots, on regulating the adipogenesis and fat accumulation in vitro and in vivo. During the...
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Open AccessMolecular mechanism of the anti-inflammatory and skin protective effects of Syzygium formosum in human skin keratinocytes
Irradiation injury, especially caused by UVB, of the skin is one of the critical reasons for skin inflammation and damage. The present study aimed to explore the protective effect of Syzygium formosum leafy extra...
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Open AccessDLM-DTI: a dual language model for the prediction of drug-target interaction with hint-based learning
The drug discovery process is demanding and time-consuming, and machine learning-based research is increasingly proposed to enhance efficiency. A significant challenge in this field is predicting whether a dru...
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Electrospun PAN-Based Carbon Nanofibers for Aqueous Boron Recovery
Designed for the recovery of aqueous boron, a critical element with various industrial applications, the use of carbon fibers as an effective adsorbent for boron in aqueous solutions was explored, and the chan...
