Search Results - "Kim, Hyoung Jun"
-
1
Rapidly Tunable Dual-Comb RF Photonic Filter for Ultrabroadband RF Spread Spectrum Applications
Published in IEEE transactions on microwave theory and techniques (01-10-2016)“…We demonstrate a rapidly frequency-tunable radio frequency (RF) filter using microwave photonics technology for ultrawideband RF spread spectrum applications…”
Get full text
Journal Article -
2
Periodic charge matching driven immobilization of gentamicin in nanoclays for stable and long-term antibacterial coating
Published in Dalton transactions : an international journal of inorganic chemistry (19-10-2021)“…Matching of charge periodicity between a guest and a host enabled effective immobilization of highly water-soluble antibiotic drug, gentamicin C, in a…”
Get more information
Journal Article -
3
Surface roughness effect on the cellular uptake of layered double hydroxide nanoparticles
Published in Applied clay science (01-03-2021)“…Layered double hydroxide (LDH) particles with a uniform size of ~200 nm were prepared by the hydrothermal method, and fluorescein moiety was introduced into…”
Get full text
Journal Article -
4
Bio-Activation of HA/β-TCP Porous Scaffolds by High-Pressure CO2 Surface Remodeling: A Novel “Coating-from” Approach
Published in Materials (19-10-2022)“…Biphasic macroporous Hydroxyapatite/β-Tricalcium Phosphate (HA/β-TCP) scaffolds (BCPs) are widely used for bone repair. However, the high-temperature HA and…”
Get full text
Journal Article -
5
Low-Loss Ultrawideband Programmable RF Photonic Phase Filter for Spread Spectrum Pulse Compression
Published in IEEE transactions on microwave theory and techniques (01-12-2015)“…We demonstrate a low-loss, ultrawideband (UWB), programmable radio frequency photonic phase filter utilizing a broadband optical frequency comb,…”
Get full text
Journal Article -
6
DNA vaccine dual-expressing viral hemorrhagic septicemia virus glycoprotein and C-C motif chemokine ligand 19 induces the expression of immune-related genes in zebrafish (Danio rerio)
Published in The journal of microbiology (01-10-2022)“…Glycoprotein (G protein)-based DNA vaccines are effective in protecting aquaculture fish from rhabdoviruses but the degree of immune response they elicit…”
Get full text
Journal Article -
7
Inorganic-Polymer Core-Shell with Gadolinium Complex for Switching on/off CT/MRI Dual Detection System of Cancer Cells upon pH Change
Published in Journal of industrial and engineering chemistry (Seoul, Korea) (25-03-2021)“…Core shell type of CT/MRI contrasting agent nano-delivery system is synthesized in one-pot reaction with Gd-DTPA, two types of polymers and LDHs. The resulting…”
Get full text
Journal Article -
8
Intermodulation Distortion of a Comb-Based RF Photonic Filter Using Balanced Detection
Published in IEEE photonics technology letters (01-12-2015)“…We investigate intermodulation distortion of a tunable radio frequency photonic filter utilizing an optical frequency comb, an interferometric configuration,…”
Get full text
Journal Article -
9
Derivation of coupled equations of motion in the accelerators
Published in Journal of the Korean Physical Society (01-10-2022)“…New equations of motion to describe the coupling phenomena between the transverse and longitudinal coordinates in the accelerators are derived from…”
Get full text
Journal Article -
10
Incorporation of Glycine max Merrill Extract into Layered Double Hydroxide through Ion-Exchange and Reconstruction
Published in Nanomaterials (Basel, Switzerland) (05-09-2019)“…We incorporated extract of (GM), which is generally known as soybean, into a layered double hydroxide (LDH) nanostructure through two different methods,…”
Get full text
Journal Article -
11
Controlling the Surface Morphology of Two-Dimensional Nano-Materials upon Molecule-Mediated Crystal Growth
Published in Nanomaterials (Basel, Switzerland) (01-08-2023)“…The surface morphology of Mg-Al-layered double hydroxide (LDH) was successfully controlled by reconstruction during systematic phase transformation from…”
Get full text
Journal Article -
12
Biocompatible MgFeCO3 Layered Double Hydroxide (LDH) for Bone Regeneration—Low-Temperature Processing through Cold Sintering and Freeze-Casting
Published in Bioengineering (Basel) (19-06-2023)“…Layered Double Hydroxides (LDHs) are inorganic compounds of relevance to various domains, where their surface reactivity and/or intercalation capacities can be…”
Get full text
Journal Article -
13
Comb-Based RF Photonic Filters Based on Interferometric Configuration and Balanced Detection
Published in Journal of lightwave technology (15-10-2014)“…We demonstrate a novel technique to improve radio frequency (RF) performance such as RF gain and noise figure (NF) for comb-based RF photonic filters. While…”
Get full text
Journal Article -
14
SUSTAINED ANTIBACTERIAL EFFECT OF LEVOFLOXACIN DRUG IN A POLYMER MATRIX BY HYBRIDIZATION WITH A LAYERED DOUBLE HYDROXIDE
Published in Clays and clay minerals (01-08-2021)“…The immobilization of antimicrobial drugs can be used to expand the application of antibacterial properties to consumer products. The purpose of this study was…”
Get full text
Journal Article -
15
Layered Double Hydroxide Nanomaterials Encapsulating Angelica gigas Nakai Extract for Potential Anticancer Nanomedicine
Published in Frontiers in pharmacology (09-07-2018)“…We prepared hybrids consisting of Nakai (AGN) root or flower extract and layered double hydroxide (LDH) for potential anticancer nanomedicine, as decursin…”
Get full text
Journal Article -
16
Anticancer Drug-Incorporated Layered Double Hydroxide Nanohybrids and Their Enhanced Anticancer Therapeutic Efficacy in Combination Cancer Treatment
Published in BioMed research international (01-01-2014)“…Objective. Layered double hydroxide (LDH) nanoparticles have been studied as cellular delivery carriers for anionic anticancer agents. As MTX and 5-FU are…”
Get full text
Journal Article -
17
Endoscopic submucosal dissection of a large colonic lipoma:Report of two cases
Published in World journal of gastroenterology : WJG (14-03-2015)“…A colonic lipoma is a very rare benign tumor that is usually asymptomatic and is found incidentally by colonoscopy.Patients with a large colonic lipoma may…”
Get full text
Journal Article -
18
Effects of high-intensity exercise training on body composition, abdominal fat loss, and cardiorespiratory fitness in middle-aged Korean females
Published in Applied physiology, nutrition, and metabolism (01-12-2012)“…The primary purpose of this study was to investigate the effects of high-intensity exercise training under relatively equal energy expenditure on whole body…”
Get more information
Journal Article -
19
Zingiber officinale Extract (ZOE) Incorporated with Layered Double Hydroxide Hybrid through Reconstruction to Preserve Antioxidant Activity of ZOE against Ultrasound and Microwave Irradiation
Published in Nanomaterials (Basel, Switzerland) (08-09-2019)“…We prepared extract (ZOE) incorporated in a layered double hydroxide (LDH) hybrid through a reconstruction method in order to preserve the antioxidant activity…”
Get full text
Journal Article -
20
“Suicide CARE” (Standardized Suicide Prevention Program for Gatekeeper Intervention in Korea): An Update
Published in Psychiatry investigation (01-09-2020)“…Objective In 2011, “Suicide CARE” (Standardized Suicide Prevention Program for Gatekeeper Intervention in Korea) was originally developed for the early…”
Get full text
Journal Article