A5100370224- COVID-19 and Mental Health
- COVID-19 epidemiological studies
- COVID-19 Pandemic Impacts
- Child and Animal Learning Development
- Polysaccharides Composition and Applications
- Consumer Perception and Purchasing Behavior
- Cultural and Historical Studies
- Infection Control and Ventilation
- Psychological Testing and Assessment
- Vector-borne infectious diseases
- Long-Term Effects of COVID-19
- Herpesvirus Infections and Treatments
- Fungal Biology and Applications
- Diverse Topics in Contemporary Research
- Polysaccharides and Plant Cell Walls
- Vector-Borne Animal Diseases
Korea Disease Control and Prevention Agency
2020-2023
Korea Center for Disease Control and Prevention
2020-2022
Purpose: To describe pediatric coronavirus disease 2019 (COVID-19) cases after the reopening of schools in Republic Korea and their transmission routes.Methods: All case report forms epidemiologic investigation for children aged 3-18 years reported as COVID-19 to National Notifiable Disease Surveillance System from May 1 July 12, 2020, were reviewed.Results: After reopened a total 127 confirmed until 12.Of these, 59 (46%) exposed severe acute respiratory syndrome 2 through family relatives,...
This study aimed to assess the scale and transmission patterns of coronavirus disease 2019 (COVID-19) in a religious village community South Korea, determine risk factors transmission, evaluate vaccine effectiveness.
We described the trends and epidemiological characteristics of varicella outbreaks from 2016 to 2020 in Republic Korea.We investigated variables such as outbreak setting, age patients, vaccination status, lesion count. The collected data were analyzed with Cochrane-Armitage trend test Kruskal-Wallis test. These statistical tests performed using R ver. 4.0.3.The number increased 2018; however, after a slight decrease 2019, fell sharply 2020. median size decreased 8 9 cases during 2016-2019 6...
최근 코로나19로 인한 체육시설의 운영 중단 및 제한 조치의 영향으로 외부 활동이 제한됨에 따라 홈트레이닝이 트렌드로 급부상하였지만 이는 잘못된 운동으로 부상 위험 등을 야기할 수 있어 홈트레이닝 시 효율적인 운동을 위한 개선이 필요한 실정이다. 따라서 본 연구는 코로나19의 영향과 관련 산업 성장 기술 발전을 토대로 등장한 스마트 매트에 대한 사례 분석을 통해 제품의 현황을 파악하고 향후 포스트 코로나 시대의 지원하기 매트의 디자인 방향에 대해 전망하고자 하였다. 우선 이론적 고찰을 코로나19와 시장 전망, 요가 현황에 파악하였고 기본 특징 물리적 기능과 기능 기술을 도출한 분석 기준을 활용하여 진행하였다. 이를 이해하고 구조 측면과 기능적 측면으로 구분 세분화하여 제안하였다. 연구에서 제안한 방향은 '미끄럼 방지 고정력 강화 표면과 항균 처리 무독성, 친환경 소재 사용', '일반 매트 표준 규격 적용 경량화 '탈부착형 액세서리 디자인', '무선 충전식 배터리 구조와 접이식...
It is crucial to establish the characteristics of coronavirus disease 2019 (COVID-19) outbreaks at army training centers develop preventive measures. Therefore, this study aimed determine COVID-19 transmission patterns and risk factors in a sequence an center from June August 2021.This included 1,324 trainees where occurred 2021. The outbreak was qualitatively analyzed according period, attack rate, demographic characteristics, vaccination history, living areas. An aerodynamic experiment...