A5100644325- Ultrasound and Hyperthermia Applications
- Dental Research and COVID-19
- Neural dynamics and brain function
- Fuel Cells and Related Materials
- Advanced battery technologies research
- Magnolia and Illicium research
- Neural and Behavioral Psychology Studies
- Psychological Well-being and Life Satisfaction
- Advanced Neuroimaging Techniques and Applications
- Transcranial Magnetic Stimulation Studies
- Visual perception and processing mechanisms
- Neurogenetic and Muscular Disorders Research
- Ultrasound Imaging and Elastography
- Eosinophilic Disorders and Syndromes
- Chemotherapy-related skin toxicity
- Peptidase Inhibition and Analysis
- Infection Control in Healthcare
- Natural product bioactivities and synthesis
- Exercise and Physiological Responses
- Vestibular and auditory disorders
- Advanced MRI Techniques and Applications
- Amyloidosis: Diagnosis, Treatment, Outcomes
- Phytochemicals and Antioxidant Activities
- Healthcare Education and Workforce Issues
- Functional Brain Connectivity Studies
Gangnam Severance Hospital
2025
Yonsei University
2016-2025
Pfizer (South Korea)
2016-2024
Korea Pharma (South Korea)
2024
Seoul National University
2016-2024
Bridge University
2023
Konyang University
2016-2023
Korea Institute of Science and Technology
2017-2020
Ulsan National Institute of Science and Technology
2019
Stanford University
2018
The recent COVID-19 pandemic has been disrupting the daily lives of people across world, causing a major concern for psychological well-being in children. This study aimed to examine (1) how life satisfaction and its potential predictors have affected by among school-aged children Korea, (2) which factors would predict their during pandemic. We surveyed 166 fourth-graders Seoul metropolitan area assess potentially related variables data were compared with those available from two...
Background/Objectives: Airstacking is a technique to improve lung compliance and maximum insufflation capacity (MIC) in patients with neuromuscular disorders by sequentially inflating the lungs using manual resuscitation bag. Traditional methods lack standardization rely on subjective feedback. A pilot study established optimal pressure ranges digital manometer, suggesting its potential standardize airstacking. This evaluates longitudinal effects of airstacking without feedback pulmonary...
Ischemic damage after stroke disrupts the complex balance of inhibitory and excitatory activity within cortical network causing brain functional asymmetry. Cerebellar deep nuclei with its extensive projections to regions could be a prospective target for stimulation restore inter-hemispheric enhance neural plasticity stroke. In our study, we repeatedly stimulated lateral cerebellar nucleus (LCN) by low-intensity focused ultrasound (LIFU) 3 days rehabilitation middle cerebral artery occlusion...
Abstract Traditional computational approaches such as Monte Carlo simulation, molecular dynamics, and density functional theory (DFT) have contributed to understanding the role of hole mobility in development suitable transporting materials (HTMs) for perovskite solar cell efficiency. However, these methods often involve significant expenses, thereby limiting number feasible studies hindering extraction valuable structure−property guidelines a rational design novel HTMs. To address...
Abstract Optogenetic stimulation of the peripheral nervous system is a novel approach to motor control, somatosensory transduction, and pain processing. Various optical tools have been developed for optogenetic using fibers light-emitting diodes positioned on nerve. However, these require additional sensors monitor limb or muscle status. We present herein nerve cuff electrode that uses single conduct simultaneously neural activity The proposed designed with polydimethylsiloxane substrate,...
We often temporally prepare our attention for an upcoming event such as a starter pistol. In cases, should be properly allocated around the expected moment of to process relevant sensory input efficiently. this study, we examined dynamic changes levels near by measuring contrast sensitivity target that was cued five-second countdown. found overall level decreased rapidly after moment, while it stayed relatively constant before it. Results were not consistent with predictions existing...
Resting-state functional magnetic resonance imaging (RS-FMRI) has been widely used to map brain connectivity, but it is unclear how probe connectivity within and around lesions. In this study, we characterize RS-FMRI signal time course properties evaluate different seed placements hemorrhagic traumatic axonal injury (hTAI) was performed on a 7 Tesla scanner in patient who recovered consciousness after coma three healthy controls. Eleven lesions the were characterized terms of (1) temporal...
Transthyretin amyloidosis cardiomyopathy (ATTR-CM) is an under-recognized cause of heart failure (HF) with clinical phenotypes that vary across regions and genotypes. We sought to characterize the characteristics ATTR-CM in Asia. Data from a nationwide cohort patients six major tertiary centres South Korea were analysed between 2010 2021. All underwent evaluation, biochemical laboratory tests, echocardiography, transthyretin (TTR) genotyping at time diagnosis. The study population comprised...
A collimator design was investigated to localize ultrasound stimulation using a flat transducer for ultrasound-induced neuromodulation in mouse model. In brain stimulation, the specific location of must be specified, as region responsible motor or sensory function is clustered narrow area. To three types were simulated determine optimal design. The performance compared that an unmounted both vivo and vitro experiments. Throughout experiments, localized waveform shaped optimized collimator,...
We report design and synthesis of the novel TRPV1 ligands through a rational approach. Simplified analogues 12(S)-HPETE showing agonistic effect are disclosed. Biological evaluation revealed that substitution functional groups without any change in conformation converted agonist into antagonist. Our work provided key information with regard to agonist/antagonist switching.
more time to determine the amount of money, and distributed money for responder, compared those in controls.Conclusions: Typically developing controls tended perform altruistic behaviors ultimatum game under "eyespots" condition.However, persons with ASD, effect eyespots was not significant, which might be associated clinical disturbance interpersonal communication ASD.
Abstract Objectives. This study aimed to evaluate the whitening effect, shear bond strength (SBS) with enamel surface, microhardness, and microstructure of discolored resin brackets following treatment various concentrations hydrogen peroxide (HP). Materials methods. Resin were bonded surface a curry solution. Control (distilled water) experimental solutions 8.7, 17.5, 35% HP applied for 15 min. then stored in distilled water week by repeating this process thrice. The efficacy was evaluated...
This study was conducted to determine the importance of infection prevention and promote effective disinfection through a comparison degrees bacterial contamination before after in clinical laboratory dental hygiene department.The subjects were five infectionprone parts unit chair, including back spitting bowl, bracket button, light handle, department K University Gangwon Province.To compare degree with that disinfection, sterilized cotton swab used swipe 1x1cm area on surface chair which...