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거주 후 평가를 통한 국가지정 입원치료병상 시설 개선 방향 도출에 관한 연구
정다운 ( Jeong¸ Dawoon ),권순정 ( Kwon¸ Soonjung ) 한국의료복지건축학회 2021 의료·복지 건축 Vol.27 No.3
Purpose: The negative pressure isolation ward is a key facility in preparedness and response to infectious diseases. For the sustainable operation of the facility, appropriate facility improvement is required. The experience of medical staff responding to infectious diseases in the COVID-19 pandemic provides effective informations for facility planning. Methods: The post occupancy evaluation (POE) was conducted by interviewing medical staff who is working on Nationally designated negative pressure isolation ward in general hospital. Floor plan analysis was conducted before field surveys for identifying facility characteristic and spatial composition. After that, field surveys were conducted at 3 hospitals, and interviews and fieldwork were conducted together. Results: It is necessary to increase the standard size of ward area from 15㎡ to 20㎡. The size of the doffing room has to be planned for accommodation of two or more people. Equipment storage, clean storage and waste storage also should be properly planned. There were almost no problems with the circulation in the ward. There was not enough space for medical staff. Implications: For a sustainable and safe negative pressure isolation ward planning, it is necessary to exploit learning from the medical staffs who have many experiences of coping with infectious diseases.
Analysing Spatial Pattern of Fire Factor using Text Mining
Jeong, Dawoon,Kim, Byeongsun,Shin, Dongbin 대한공간정보학회 2018 대한공간정보학회지 Vol.26 No.2
The objective of this research is to realize and verify a model that collects informal data of places prone to big and small fire accidents, from carelessness on the Web based on text mining and to present a meaning through processing and spatial analysis of the collected data. To do this, with the assumption that urban fire accidents and spatial pattern are related, spatial data required for supervision and prevention of urban fire accidents were collected, constructed and analyzed based on the scattered data. In addition, the spatial patterns for prevention and response actions for urban fire accidents using GIS analytic technique on Gangnam-gu region were studied to adduce a conclusion.
Validity and Reliability of the Korean Version of the Climate Health and Nursing Tool
Dawoon Jeong,Minkyung Park,Gwangsuk Kim 한국간호과학회 2021 한국간호과학회 학술대회 Vol.2021 No.10
Aim(s): The purpose of this study was to evaluate the reliability and validity of the Korean version of the Climate Health and Nursing Tool (CHANT) to measure nurses" awareness, motivation, concern, behaviors at work, and behaviors at home regarding climate change and health. Method(s): The 22 items of English CHANT was translated into Korean with forward-backward translation techniques, evaluated whether there were any items that needed correction due to the accuracy of translation and cultural differences, and revised based on feedback from focus groups. An internal consistency reliability and construct validity using confirmatory factor analysis were conducted using SPSS WIN (25.0) and AMOS (26.0). Survey data were collected from 220 master’s, doctoral, and post-doctoral students at the college of nursing. Result(s): The Korean version of the CHANT consists of 20 items in 5 domains. Two of the items in CHANT was excluded because of low CVI and standardized regression weights values. The internal consistency reliability of the Korean CHANT assessed by Cronbach"s alpha was .81. The five subscales model was validated by confirmatory factor analysis (SRMR<.08, RMSEA<.08, AGFI>.7, CFI >.7). Conclusion(s): The findings of this study demonstrate that the Korean version of the CHANT has satisfactory construct validity and reliability to measure nurses" awareness, motivation, concern, behaviors at work, and behaviors at home regarding climate change and health. It will be helpful to objectively confirm the level of cognitive behavior of nurses on the health effects of climate change, a common problem for people around the world. And it will be meaningful in identifying the level of climate health-related cognitive behavior and preparing a plan to improve it.
Dawoon Jeong,Mi Ra Oh,Pil Nam Seong,Soohyun Cho,Geun Ho Kang,Jin Hyung Kim,Seok Geun Jeong,Jun Soo Lee,Beom Young Park 한국축산식품학회 2012 한국축산식품학회지 Vol.32 No.5
This study was conducted to compare meat quality traits related to the tenderness of longissimus muscles obtained from domestic and imported steers. A total of 12 steers from three breeds were slaughtered, and were graded as quality grade 2. They were composed of 4 Hanwoo and 4 Holstein steers (domestic) as well as 4 Angus steers (imported from Australia and gained for six months in Korea until slaughtered). The longissimus lumborum muscles were separated and were stored at 4oC for 7 and 14 d. Sarcomere length of Hanwoo was significantly shorter than Holstein and Angus at storage day 14 (p0.05). Glutamic acid contents of Hanwoo and Angus steers were higher than those of Holstein steers at ageing day 7 and 14 (p
Dawoon Jeong,Gak Hwangbo 국제물리치료연구학회 2020 Journal of International Academy of Physical Ther Vol.11 No.1
Background: Early rehabilitation after partial meniscectomy is important to recover the balance of the vastus medialis oblique and vastus lateralis and prevent pathological problems in the lower extremities and the whole body. Objective: To compare muscle activations for patients after partial meniscectomy. Design: Dual-group Pretest-Posttest Design from the Quasi-Experimental Research. Methods: Twenty participants after partial meniscectomy were recruited and were randomly divided into a Q-setting sensorimotor training group (QSMTG) and Q-setting exercise group (QSEG). Muscle activity of the vastus medialis oblique and vastus lateralis was measured before and after intervention. Results: In the two groups, the vastus medialis oblique and vastus lateralis activations increased significantly (P<.05). The Q-setting sensorimotor training group showed more increases than the Q-setting exercise group, and there were significant differences between the groups (P<.05). The activation ratio of the vastus medialis oblique and vastus lateralis had increasingly significant differences in the Q-setting sensorimotor training group (P<.05), and there were no significant differences between the groups (P>.05). Conclusion: Q-setting exercise with sensorimotor training was a useful method that improved the balance of vastus medialis oblique (VMO) and vastus lateralis (VL) activity after meniscectomy.