Jae Hoon Jung

An Empirical Study on the Development of Risk Assessment Indicators for Defense Artificial Intelligence Weapon Systems : Compound Focusing on Field Operators Below Company Level

Hyuk Jin Kwon, Jae Hoon Jung

The advancement of artificial intelligence technology and unmanned weapon systems such as drones has led to active development of AI-based weapon systems in the defense sector. While addressing numerous operational demands, AI weapon systems may cause harm due to malfunctions or misrecognitions. …

Placozoan secretory cell types implicated in feeding, innate immunity and regulation of behavior

Tatiana D. Mayorova, Thomas Lund Koch, Bechara Kachar, Jae Hoon Jung et autres

Placozoa are millimeter-sized, flat, irregularly shaped ciliated animals that crawl on surfaces in warm oceans feeding on biofilms, which they digest externally. They stand out from other animals due to their simple body plans. They lack organs, body cavities, muscles and a …

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Paraoxonase-1 Is a Pivotal Regulator Responsible for Suppressing Allergic Airway Inflammation Through Adipose Stem Cell-Derived Extracellular Vesicles

Jae Hoon Jung, Shin Ae Kang, Ji-Hwan Park, Sung‐Dong Kim et autres

Although adipose stem cell (ASC)-derived extracellular vesicles (EVs) are as effective as ASCs in the suppression of Th2 cell-mediated eosinophilic inflammation, the role of identified pulmonary genes has not been well documented. Thus, we assessed the immunomodulatory effects of paraoxonase-1 (PON1) on …

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Immunomodulatory Effect of Adipose Stem Cell-Derived Extra-Cellular Vesicles on Cytokine Expression and Regulatory T Cells in Patients with Asthma

Jae Hoon Jung, Shin Ae Kang, Ji-Hwan Park, Sung‐Dong Kim et autres

Although mesenchymal stem cell (MSC)-derived extracellular vesicles (EVs) are as effective as MSCs in the suppression of allergic airway inflammation, few studies have evaluated the immunomodulatory capacity of MSC-derived EVs in patients with asthma. Thus, we assessed the effects of adipose stem …

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Placozoan secretory cell types implicated in feeding, innate immunity and regulation of behavior

Tatiana D. Mayorova, Thomas Lund Koch, Bechara Kachar, Jae Hoon Jung et autres

Abstract Placozoa are millimeter-sized, flat, irregularly shaped ciliated animals that crawl on surfaces in warm oceans feeding on biofilms, which they digest externally. They stand out from other animals due to their simple body plans. They lack organs, body cavities, muscles and …

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Editorial: Structural and quantitative modeling of synapses

Jae Hoon Jung, Noreen E. Reist, Sebastian Doniach

EDITORIAL article Front. Synaptic Neurosci., 25 July 2023 Volume 15 - 2023 | https://doi.org/10.3389/fnsyn.2023.1254416

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17‐5: Enhancement of Luminance Efficiency of 3,000ppi OLED Micro‐display using RGB Direct Patterning

Jae Hoon Jung, Myong Hwan Choi, Mun‐Sik Kang, O Eun Kwon et autres

We have successfully developed the ultra‐high resolution 3,000ppi RGB direct patterning of OLED Micro‐display with high device performance. To fabricate this 3,000ppi RGB OLED Micro‐ display, FMM by UV Laser process was used and this FMM is manufactured by our unique Laser …

Cryo-EM tomography and automatic segmentation delineate modular structures in the postsynaptic density

Jae Hoon Jung, Xiaobing Chen, Thomas S. Reese

Postsynaptic densities (PSDs) are large protein complexes associated with the postsynaptic membrane of excitatory synapses important for synaptic function including plasticity. Conventional electron microscopy (EM) typically depicts PSDs as compact disk-like structures of hundreds of nanometers in size. Biochemically isolated PSDs were …

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The Effect of Epiphysiodesis on the Longitudinal Bone Growth of Hands or Feet in Children With Macrodactyly Based on Long-term Quantitative Analysis

Soo Jin Woo, Jae Hoon Jung, June Ho Choi, Yumin Kim et autres

BACKGROUND: Treatment protocols for macrodactyly have not been elucidated due to its rarity and variety of clinical manifestations. This study aims to share our long-term clinical results of epiphysiodesis in children with macrodactyly. METHODS: A retrospective chart review was performed for 17 …

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1.1: Invited Paper: OLED Micro‐display using RGB Direct Patterning Technology

Jae Hoon Jung, Chi‐Woo Kim, Dong Sung, Myong Hwan Choi et autres

To enhance the performance of OLED Micro‐display, we developed the ultra‐high resolution RGB direct patterning of OLED Micro‐display. 3,000ppi FMM by UV Laser process was used and this FMM is manufactured by our unique Laser Patterning process. To improve the luminous efficiency …

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55‐3: Development of Low‐Temperature Metal Dry‐Etching Equipment via ECR Plasma Source

Chiwoo Kim, Jae Hoon Jung, Jin Nyoung Jang, Jong Hwa Lee et autres

This paper presents the dry etching performance and expectation of highly conductive thin metal films that are hardly etched at low temperature with conventional plasma dry etching equipment. Dry etching is performed using a combination of H2 and HCl gases in a …

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Placozoan fiber cells: mediators of innate immunity and participants in wound healing

Tatiana D. Mayorova, Katherine Hammar, Jae Hoon Jung, Maria A. Aronova et autres

Placozoa is a phylum of non-bilaterian marine animals. These small, flat organisms adhere to the substrate via their densely ciliated ventral epithelium, which mediates mucociliary locomotion and nutrient uptake. They have only six morphological cell types, including one, fiber cells, for which …

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