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진미정(Mi Jeong Jin),박선엽(Sunyurp Park) 대한지리학회 2015 대한지리학회지 Vol.50 No.1
본 연구는 계절변화를 표현하기 위해 실생활에서 흔히 사용되는 기후 절기의 기온 변화 패턴을 파악하고 실제 기상 현상과의 부합도를 분석하고자 하였다. 전국 61개 관측소 자료를 통한 분석 결과, 관측지점 평균기온이 증가할수록 연중 기온변화 파형의 정점에 해당하는 극서기중심이 7월 21일에서 8월 5일, 즉 절기적으로 입추 쪽으로 이동하였다. 주요 기후 절기인 대서, 상강, 대설, 대한을 중심으로 살펴 본 절기부합도는 전체적으로 낮을 뿐만 아니라 지역적 차이도 뚜렷하게 나타났다. 대부분 관측소에서 각 절기에 해당하는 기상 현상은 현저히 늦게 나타났는데, 각 절기일 기준 1주 이내로 관측된 경우는 전체의 7.7~40.4%에 머물렀다. 대서, 상강, 대설의 절기부합도는 동서 방향으로 차이를 보였고, 절기부합도가 비교적 높게 나타난 대한에는 동서 간의 차이보다는 남북 방향의 위도 조건이 절기부합도 변화 패턴에 영향을 주었다. 절기별 기온변화 경향과 속도가 지역적으로 균일하지 않다는 점을 고려한다면, 개별 절기의 배열과 각 절기 간 시간 간격에 대한 조정을 고려함으로써 24절기의 현실적 유용성을 제고할 수 있을 것으로 본다. The temperature change patterns of climatic solar terms and their climatic fitness were analyzed. Harmonic analysis based on thirty-year(1981-2010) time-series data from sixty one weather stations across South Korea showed that the central peaks of the extreme heat had shifted toward start of autumn with increasing mean temperature. The overall climatic fitness of solar terms, such as major heat, frost descent, major snow, and major cold, was low, and it showed significant regional variations. The actual meteorological phenomenon representing each climatic solar term was observed much later than the day of the solar term at most weather stations. The number of observations, where an actual meteorological condition for each climatic solar term was recorded within ± 1 week from the day of that solar term, ranged only from 7.7% to 40.4% of the entire data. Study results also showed that the climatic fitness of major heat, frost descent, and major snow gradually changed in the east-west direction. Major cold, a solar term with higher climatic fitness, was influenced more strongly by latitude than longitude. Considering geographically uneven magnitude and trends in temperature changes, rearrangement and adjustment of time intervals between the solar terms may help us improve their applicability as realistic indicators of seasonal changes.
한국 춤을 기반으로 한 유산소 운동이 치매노인의 혈관건강, 근력 및 균형에 미치는 영향
전미양,윤치양,진미정,이동현,정현철,Jeon, Mi Yang,Yoon, Chi Yang,Jin, Mi Jeong,Yi, Dong Hyun,Jeong, Hyeon Cheol 대한물리치료과학회 2020 대한물리치료과학회지 Vol.27 No.3
Purpose: This study was to investigate effects of aerobic exercise based korean traditional dance on vascular health, muscle strength and balance in the elderly with dementia. Design: Quasi-experiment design. Methods: Forty-two elderly participated in this study. All subjects were assigned experimental group (n=21), control group (n=21). Data were collected March to September 2019. Subjects in the experimental group performed aerobic exercise based korean traditional dance(three times a week, 30-50 minutes session, 24 sessions). Data were analyzed using descriptive statistics, Chi-square test, Fisher's exact test, independent t-test with the SPSS version 25.0 Results: The experimental group showed significantly increased vascular health (p<0.05), upper extremity strength (p=.022), dynamic balance (p=.026) compared to the control group. Conclusion: These results suggest that aerobic exercise based koran traditional dance is recommend a regular exercise program to enhance on vascular health, muscle strength and balance in the elderly with dementia.
Nurses’ Knowledge and Performance of Pain Management at a General hospital
Ji-Young Han(한지영),Hyun-Sook Park(박현숙),Mi-Jung Jin(진미정) 기본간호학회 2016 기본간호학회지 Vol.23 No.1
Purpose: This study was done to describe level of knowledge and performance of pain management by nurses in general hospitals. Methods: The study was conducted from August 1 to 28, 2014 with 141 nurses from a general hospital in B city. Data were analyzed using descriptive statistics, t-test, one-way ANOVA, and Pearson correlation coefficient with SPSS 20.0. Results: Average correct response rate for knowledge was 62.7%, indicating poor knowledge of pain management. Mean score for knowledge of pain management was 31.33±3.24 out of 50(general knowledge about pain 14.02±2.18 out of 20, knowledge on use of analgesics 9.21±1.97 out of 20, knowledge on analgesic classification 8.16±1.00 out of 10). Mean score for performance of pain management was 3.19±.44 out of 4. There was significant difference in knowledge of pain management by age. Performance of pain management differed significantly according to age and type of working unit. No significant relationship was found between knowledge and performance of pain management. Conclusion: These findings show that nurses who have good knowledge do not always have good performance of pain management. Therefore, it is necessary to develop new strategies to promote performance as well as continued pain management education to increase ability of nurses to manage pain.
박승규,남징락,진미정 國立 昌原大學校 産業技術硏究所 1999 産技硏論文集 Vol.13 No.-
In this paper, a novel sliding surface is proposed by defining a novel virtual state. This sliding surface has nominal dynamics of an original system and makes it possible that the Sliding Mode Control(SMC) technique is used with the various types of controllers. Its design is based on the augmented system of which dynamics have a higher order than that of the original system. The reaching phase is removed by using an initial virtual state which makes the initial sliding function equal to zero.