User profiles for D. Y. Choi
Dong Yun ChoiKorea Institute of Industrial Technology Verified email at kitech.re.kr Cited by 1337 |
[HTML][HTML] Neuro-inflammation induced by lipopolysaccharide causes cognitive impairment through enhancement of beta-amyloid generation
JW Lee, YK Lee, DY Yuk, DY Choi, SB Ban… - Journal of …, 2008 - Springer
Background Alzheimer's disease (AD) is characterized by extensive loss of neurons in the
brain of AD patients. Intracellular accumulation of beta-amyloid peptide (Aβ) has also shown …
brain of AD patients. Intracellular accumulation of beta-amyloid peptide (Aβ) has also shown …
Imaging-based molecular barcoding with pixelated dielectric metasurfaces
Metasurfaces provide opportunities for wavefront control, flat optics, and subwavelength
light focusing. We developed an imaging-based nanophotonic method for detecting mid-infrared …
light focusing. We developed an imaging-based nanophotonic method for detecting mid-infrared …
Gram‐positive bacteria produce membrane vesicles: Proteomics‐based characterization of Staphylococcus aureus‐derived membrane vesicles
Although archaea, Gram‐negative bacteria, and mammalian cells constitutively secrete
membrane vesicles (MVs) as a mechanism for cell‐free intercellular communication, this cellular …
membrane vesicles (MVs) as a mechanism for cell‐free intercellular communication, this cellular …
Nanoscale localized contacts for high fill factors in polymer-passivated perovskite solar cells
Polymer passivation layers can improve the open-circuit voltage of perovskite solar cells
when inserted at the perovskite–charge transport layer interfaces. Unfortunately, many such …
when inserted at the perovskite–charge transport layer interfaces. Unfortunately, many such …
[HTML][HTML] Producing air-stable monolayers of phosphorene and their defect engineering
It has been a long-standing challenge to produce air-stable few- or monolayer samples of
phosphorene because thin phosphorene films degrade rapidly in ambient conditions. Here we …
phosphorene because thin phosphorene films degrade rapidly in ambient conditions. Here we …
Proteomic analysis of microvesicles derived from human mesenchymal stem cells
HS Kim, DY Choi, SJ Yun, SM Choi… - Journal of proteome …, 2012 - ACS Publications
Mesenchymal stem cells (MSCs) have emerged as a promising means for treating degenerative
or incurable diseases. Recent studies have shown that microvesicles (MVs) from MSCs (…
or incurable diseases. Recent studies have shown that microvesicles (MVs) from MSCs (…
Intimate partner abuse and mental health: The role of social support and other protective factors
BE Carlson, LA McNutt, DY Choi… - Violence against …, 2002 - journals.sagepub.com
Social Support and other protective factors (Education, Employment, Self-Esteem, Health, and
Absence of Economic Hardship) were studied in relation to depression, anxiety, and three …
Absence of Economic Hardship) were studied in relation to depression, anxiety, and three …
Ultrafast all-optical switching with magnetic resonances in nonlinear dielectric nanostructures
We demonstrate experimentally ultrafast all-optical switching in subwavelength nonlinear
dielectric nanostructures exhibiting localized magnetic Mie resonances. We employ …
dielectric nanostructures exhibiting localized magnetic Mie resonances. We employ …
Ultrafast all-optical chalcogenide glass photonic circuits
… Eggleton, 1, * Duk Yong Choi, 2 Steven Madden, 2 and Barry Luther-Davies 2 … D Choi …
SM Song and SY Choi, “Spin-coated Ge-Se-Te-Si3N4-CdS chalconitride thin film,” J. Non-Cryst …
SM Song and SY Choi, “Spin-coated Ge-Se-Te-Si3N4-CdS chalconitride thin film,” J. Non-Cryst …
On-chip stimulated Brillouin scattering
We demonstrate on-chip stimulated Brillouin scattering (SBS) in an As_2S_3 chalcogenide
rib waveguide. SBS was characterized in a 7cm long waveguide with a cross-section 4μm x …
rib waveguide. SBS was characterized in a 7cm long waveguide with a cross-section 4μm x …