Hyeonjun Kim
Biographic Data
| ID | 7935813 |
|---|---|
| NAME | Hyeonjun Kim |
| GIVEN NAMES | Hyeonjun |
| FAMILY NAME | Kim |
| SIGNATURE | KIM H |
| AFFILIATIONS | Ewha Womans University Medical Center |
| ORCID | 0000-0003-3758-1868 |
| VERIFIED | Yes |
| TOTAL WORKS | 2 |
| TOTAL CITATIONS | 0 |
| WORKS AS AUTHOR | 2 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2021 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 0 |
Seeing but Not Changing
Why do negative attitudes toward refugees remain widespread in South Korea despite little direct contact with refugees? Although previous explanations emphasize economic, security, and cultural threats, they do not fully account for the South Korean case. Using survey data collected in 2024, we find that neither objective information about refugees nor subjective perceptions is associated with these negative attitudes, but interest in refugee iss…
Low QRS Voltage in Limb Leads Indicates Accompanying Precordial Voltage Attenuation Resulting in Underestimation of Left Ventricular Hypertrophy
Low QRS voltage (LQRSV) in electrocardiography (ECG) often occurs in limb leads without apparent cause. However, its clinical significance is obscure in healthy populations. We reviewed patients aged over 60 who were scheduled for non-cardiac surgery in two hospitals. Patients underwent pre-operative ECG, echocardiography, pulmonary function test, and chest X-ray. Patients with LQRSV isolated to limb leads and patients without LQRSV were selected…
No prominent works on this page.
Low QRS Voltage in Limb Leads Indicates Accompanying Precordial Voltage Attenuation Resulting in Underestimation of Left Ventricular Hypertrophy
Low QRS voltage (LQRSV) in electrocardiography (ECG) often occurs in limb leads without apparent cause. However, its clinical significance is obscure in healthy populations. We reviewed patients aged over 60 who were scheduled for non-cardiac surgery in two hospitals. Patients underwent pre-operative ECG, echocardiography, pulmonary function test, and chest X-ray. Patients with LQRSV isolated to limb leads and patients without LQRSV were selected…
Seeing but Not Changing
Why do negative attitudes toward refugees remain widespread in South Korea despite little direct contact with refugees? Although previous explanations emphasize economic, security, and cultural threats, they do not fully account for the South Korean case. Using survey data collected in 2024, we find that neither objective information about refugees nor subjective perceptions is associated with these negative attitudes, but interest in refugee iss…
attitudes toward refugees (1 work) · Blood pressure (1 work) · Cardiac electrophysiology and arrhythmias (1 work) · Cardiac pacing and defibrillation studies (1 work) · Cardiology (1 work) · civic identity (1 work) · ECG Monitoring and Analysis (1 work) · Electrocardiography (1 work) · ethnic boundaries (1 work) · Ethnic identity (1 work)