A5101411187- Atmospheric aerosols and clouds
- Advanced Sensor and Energy Harvesting Materials
- Atmospheric chemistry and aerosols
- Nanoparticle-Based Drug Delivery
- Nanoplatforms for cancer theranostics
- Nasal Surgery and Airway Studies
- Allergic Rhinitis and Sensitization
- Graphene and Nanomaterials Applications
- Dermatologic Treatments and Research
- Surgical Simulation and Training
- Energy, Environment, Agriculture Analysis
- Augmented Reality Applications
- Thermography and Photoacoustic Techniques
- Ultrasound and Hyperthermia Applications
- Vestibular and auditory disorders
- Atmospheric Ozone and Climate
- Hydrogels: synthesis, properties, applications
- Reconstructive Facial Surgery Techniques
- Ocular Infections and Treatments
- Shoulder Injury and Treatment
- Infrared Target Detection Methodologies
- Sinusitis and nasal conditions
- Spine and Intervertebral Disc Pathology
- Hearing Loss and Rehabilitation
- Facial Rejuvenation and Surgery Techniques
Nambu University
2023-2024
Korea Institute of Radiological and Medical Sciences
2024
Sogang University
2018-2023
National Police Hospital
2021
Sungkyunkwan University
2019
Seoul National University Hospital
2015-2017
Seoul National University Bundang Hospital
2017
Inha University
2016
National Institute of Environmental Research
2015
The proposed electro-responsive hydrogel has great benefit for transdermal drug delivery system (TDDS) applications. To improve the physical or chemical properties of hydrogels, a number researchers have previously studied mixing efficiencies blended hydrogels. However, few studies focused on improving electrical conductivity and We developed conductive by alginate with gelatin methacrylate (GelMA) silver nanowire (AgNW). demonstrated that tensile strength hydrogels were increased factor 1.8...
We developed the microfluidic co-culture platform to study photothermal therapy applications. conjugated folic acid (FA) target breast cancer cells using reduced graphene oxide (rGO)-based functional nanomaterials. To characterize structure of rGO-based nanomaterials, we analyzed molecular spectrum UV-visible and Fourier-transform infrared spectroscopy (FT-IR). demonstrated effect rGO-FA-based nanomaterials on in platform. From with human umbilical vein endothelial (HUVECs), observed that...
Background With the help of contemporary computer technology it is possible to create a virtual surgical environment (VSE) for training. This article describes patient‐specific rhinologic simulation platform that supports rehearsal endoscopic skull‐base surgery. We also share our early experience with select cases. Methods A VSE was developed, featuring highly efficient direct 3‐dimensional (3D) volume renderer simultaneous stereoscopic feedback during manipulation anatomy, as well...
Introduction The aim of this study is to identify the effects sublingual immunotherapy (SLIT) on immunologic parameters and bronchial-hyper-responsiveness in children with allergic rhinitis house-dust mite (HDM), through long-term follow-up cohort. Methods Among Allergic Rhinitis Cohort Study for Kids, pediatric patients who visited hospital symptoms proven allergy HDM skin prick test were studied. In cohort, 37 received SLIT more than 3-years (SLIT group), 184 only pharmacologic therapy...
This study aims to determine the anatomical changes occurring in nasal septal body (NSB) among patients with sinonasal disease and compares measurements obtained from without disease.This was a retrospective involving review of 405 (93 212 disease) plain paranasal sinus computed tomography (PNS CT) on coronal view at tertiary training hospital, which done consecutively January 2014 December 2015. NSB 3 areas were done: anterior part (A), located superior inferior turbinate; middle or widest...
We developed copper sulfide (CuS)/reduced graphene oxide (rGO)-poly (ethylene glycol) (PEG) nanocomposites for photothermal bonding of a polymethyl methacrylate (PMMA)-based plastic lab-on-a-chip. The noncontact PMMA-based labs-on-chip plays an important role in improving the stability and adhesion at high-temperature as well minimizing solution leakage from microchannels when connecting two microfluidic devices. CuS/rGO-PEG were used to bond lab-on-a-chip short time with high effect by...
Abstract. A global vertically resolved aerosol data set covering more than 10 years of observations at 20 measurement sites distributed from 63° N to 52° S and 72° W 124° E has been achieved within the Raman polarization lidar network PollyNET. This consists portable, remote-controlled multiwavelength-polarization-Raman lidars (Polly) for automated continuous 24/7 clouds aerosols. PollyNET is an independent, voluntary, scientific network. All Polly feature a standardized instrument design...
A 13-year-old castrated male Yorkshire terrier developed a corneal ulcer 2 weeks after intracapsular lens extraction (ICLE) in the right eye. The was treated with levofloxacin eye drops. plaque white luster central cornea treatment surgically removed under inhalant anesthesia. displayed antimicrobial activity against Escherichia coli. Furthermore, content confirmed by matrix-assisted laser desorption/ionization time-of-flight/time-of-flight (MALDI-TOF/TOF) mass spectrometry (MS). completely...
EGFRvIII is expressed only in tumor cells and strongly glioblastoma considered a promising target cancer diagnosis therapy. Aptamers are synthetic single-stranded oligonucleotides that bind to biochemical molecules with high binding affinity specificity. This study examined the potential of 68Ga-NOTA-EGFRvIII aptamer as nuclear imaging probe for visualizing EGFRvIII-expressing by positron emission tomography (PET). was selected using SELEX technology, flow cytometry fluorescence microscopy...
Purpose: This study developed a Korean sentiment questionnaire by adapting an existing English survey using focus group interview (FGI)-based cognitive (CI) techniques to investigate the utilization of outcome measures (OMs) among physical therapists.Methods: The OMs was adapted dividing eight therapists into two groups: mid-experienced (n= 4) and high-experienced 4).Each participated in 120-minute FGI-based CI session.All interviews were recorded, researcher transcribed data immediately...
Abstract. An aerosol model optimized for East Asia is improved by applying inversion data from both long-term monitoring of the Aerosol Robotic Network (AERONET) sun photometer and Distributed Regional Gridded Observation Networks (DRAGON)-Asia campaign 2012. This plays an important role in retrieving accurate optical depth (AOD) satellite-based measurements. In particular, performance a single visible channel algorithm, limited to specific type, real-time measurements strongly affected...
Received June 1, 2015 Revised July 27, Accepted Address for correspondence Myung-Whan Suh, MD, PhD Department of OtorhinolaryngologyHead and Neck Surgery, Seoul National University Hospital, 101 Daehak-ro, Jongno-gu, 03080, Korea Tel +82-2-2072-2448 Fax +82-2-2072-2447 E-mail drmung@naver.com Background ObjectivesZZThere exist few studies about relationship between tinnitus sleep disturbance. Furthermore, the currently available have some limitations confounding factors. This study evaluated...
Inferior turbinate (IT) hypertrophy is the main cause of chronic nasal obstruction. We developed a high-intensity focused ultrasound (HIFU) ablation device to treat patients with IT hypertrophy.First, computed tomography images no evidence sinonasal disease were evaluated measure and compare IT, medial mucosal thickness (MT), space between septum according clinical characteristics such as septal deviation. A HIFU prototype was based on above human anatomical studies. The experimental study...