scispace - formally typeset
Y

Yongsik Kim

Researcher at Kookmin University

Publications -  58
Citations -  1121

Yongsik Kim is an academic researcher from Kookmin University. The author has contributed to research in topics: Thin-film transistor & Amorphous solid. The author has an hindex of 15, co-authored 49 publications receiving 986 citations. Previous affiliations of Yongsik Kim include Ajou University & Yonsei University.

Papers
More filters
Journal ArticleDOI

Gram-negative Bacteria-binding Protein, a Pattern Recognition Receptor for Lipopolysaccharide and β-1,3-Glucan That Mediates the Signaling for the Induction of Innate Immune Genes in Drosophila melanogaster Cells

TL;DR: The results suggest that DGNBP-1 functions as a pattern recognition receptor for LPS from Gram-negative bacteria and β-1,3-glucan from fungi and plays an important role in non-self recognition and the subsequent immune signal transmission for the induction of antimicrobial peptide genes in the Drosophilainnate immune system.
Journal ArticleDOI

Point collocation methods using the fast moving least-square reproducing kernel approximation

TL;DR: In this paper, a pseudo-spectral point collocation mesh-free method is proposed, which is based on the moving least-square reproducing kernel approximations of shape functions.
Journal ArticleDOI

Impact of Oxygen Flow Rate on the Instability Under Positive Bias Stresses in DC-Sputtered Amorphous InGaZnO Thin-Film Transistors

TL;DR: In this article, the effect of O2 flow rate during channel deposition is investigated on the electrical instability of the amorphous indium-gallium-zinc oxide (a-IGZO) thin-film transistors (TFTs) under positive gate bias stresses.
Journal ArticleDOI

Amorphous InGaZnO Thin-Film Transistors—Part I: Complete Extraction of Density of States Over the Full Subband-Gap Energy Range

TL;DR: In this article, a combination of the multifrequency C-V and the generation-recombination current spectroscopy is proposed for a complete extraction of density of states (DOS) in amorphous InGaZnO thin-film transistors (a-IGZO TFTs) over the full subband-gap energy range (EV ≤ E ≤ EC) including the interface trap density between the gate oxide and the active layer.
Journal ArticleDOI

Lipopolysaccharide-activated Kinase, an Essential Component for the Induction of the Antimicrobial Peptide Genes inDrosophila melanogaster Cells

TL;DR: It is established that DLAK is a novel LPS-activated kinase, which is an essential signaling component for the induction of antimicrobial peptide genes following LPS treatment in Drosophilacells.