Kang Hyun Lee

ORCID: 0000-0003-3748-278X
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About
Contact & Profiles
Research Areas
  • Microbial Community Ecology and Physiology
  • Air Quality and Health Impacts
  • Obstructive Sleep Apnea Research
  • Climate Change and Health Impacts
  • Neuroscience of respiration and sleep
  • Genomics and Phylogenetic Studies
  • Noise Effects and Management
  • Air Quality Monitoring and Forecasting
  • Teratomas and Epidermoid Cysts
  • Facial Rejuvenation and Surgery Techniques
  • Reconstructive Facial Surgery Techniques
  • Sleep and Wakefulness Research
  • Surgical Sutures and Adhesives
  • Marine and coastal plant biology
  • Head and Neck Anomalies
  • Dysphagia Assessment and Management
  • Food Quality and Safety Studies
  • Tumors and Oncological Cases

Chuncheon Sacred Heart Hospital
2018-2020

Hallym University
2018-2020

Environmental Protection Agency
2020

Hallym University Medical Center
2020

Weatherford College
2020

Korea Research Institute of Bioscience and Biotechnology
2011

The levels of indoor air pollutants are increasing. However, the quality only operating rooms, intensive care units, and radiology departments is usually monitored in hospitals. Hence, we aimed to evaluate an otorhinolaryngology outpatient clinic compare indices among different areas a hospital.We prospectively measured using sensors hospital from February 1, 2019 January 31, 2020. Carbon dioxide (CO2), total volatile organic compounds (VOCs), particulate matter with diameter <2.5 μm...

10.1097/md.0000000000023942 article EN cc-by-nc Medicine 2020-12-22

During a study intended to screen for agar-degrading bacteria, strain M2-5T was isolated from black sand off the shore of Jeju Island, Republic Korea. Strain exhibited agarase activity; β-agarase gene isolate had 62 % amino acid sequence identity Microbulbifer thermotolerans JAMB A94T. The closely related members genus Simiduia but clearly discernible reported species, based on polyphasic analysis. Cells were Gram-negative, catalase- and oxidase-positive, motile rods. DNA G+C content 53.3...

10.1099/ijs.0.031153-0 article EN INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY 2011-06-14

Pediatric sleep-disordered breathing (SDB) is a common debilitating disorder that can adversely affect the attention and academic performance of school-age children. Unfortunately, only few studies have examined effect SDB treatment on in pediatric populations. Therefore, aim this study was to prospectively investigate children.This consecutively enrolled children with adenotonsillar hypertrophy. All subjects underwent standard-of-care (adenotonsillectomy or close observation) were evaluated...

10.21053/ceo.2018.00115 article EN cc-by-nc Clinical and Experimental Otorhinolaryngology 2018-05-18

The midline nasal dermoid cysts are rare congenital neoplasms, which diagnosed frequently in childhood. Masses often noticeable at birth gaining size over time with recurrent infections and usually arise from the cavity or lower 1/3 of dorsum. CT scan as primary investigation is helpful to determine accurately extent lesion well integrity adjacent bony structures. MRI recommended rule out an intracranial extension sinus tracts. Treatment choice complete surgical excision preserving cyst...

10.21593/kjhno/2020.36.1.27 article EN cc-by-nc Korean Society for Head and Neck Oncology 2020-05-28

Background and Objectives Otorhinolaryngology clinics are frequently exposed to various air pollutants. This can have a potentially harmful effect on the health of healthcare personnel. However, there is still lack studies assessment indoor quality in otorhinolaryngology clinics. Therefore, this study aimed measure clinics.Subjects Method In study, we prospectively measured indices [particulate matter (PM), carbon dioxide (CO&lt;sub&gt;2&lt;/sub&gt;), total volatile organic compounds (VOCs),...

10.3342/kjorl-hns.2019.00822 article EN Korean Journal of Otorhinolaryngology - Head and Neck Surgery 2020-08-26
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