• 근관절건강학회지
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• 제7권1호
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• pp.77-88
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• 2000

The arthritis patients suffer from psychological, social and spiritual problems as well as physical problems because the arthritis is not curable and has chronic pain, joint deformity, limitation of activity and physical dysfunction for all of his life. Especially if they do not find the meaning in their lives, they will experience spiritual distress seriously. Therefore, it is important that nurses help the patients to find the meaning in their lives and to reduce spiritual distress. The purpose of this study is to provide a basis for nursing intervention strategies to minimize the arthritis patients' spiritual distress and understand the relationship between the meaning of life and the spiritual distress in arthritis patients. The samples were composed of 157 arthritis patients. Data collection was carried out from October 1, 1998 to February 28, 1999. Data were analyzed using a SAS program for descriptive statistic, Pearson correlation, t-test, ANOVA, linear regression. The results were as follow; 1. The scores on the meaning of life scale ranged from 51 to 130 with a mean of 93. 2. The scores on the spiritual distress scale ranged from 26 to 91 with a mean of 60. 3. There were significant correlations between the meaning of life and the spiritual distress(r=.53, p=.00). 4. The linear regression analysis showed that the meaning of life explained 13% of the spiritual distress. 5. In the degree of the meaning of life and the spiritual distress according to the general characteristics, the level of the meaning of life in arthritis patients was different by the duration of incidence(F=2.71, p=.03). In conclusion, the nursing intervention strategies to reduce the spiritual distress in arthritis patients must take into account the meaning of life.

• 보건의료산업학회지
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• 제8권4호
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• pp.257-270
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• 2014

This article tried to find how they foster their emotion and promote their health, as examining the effect of self-esteem and self-efficacy on self-esteem and self-efficacy in middle-aged women. This paper conducted a survey for women in 40 50s who live in Daegu Metropolitan for one month from the 1st of May, 2013. As the result of analysis on primary factor, it was classified into 5factors of organizing such as the physical behavior for preparing their old age, the behavior for preparing their old age of participation in social activities, the behavior for preparing their old age of preparing death, the emotional behavior for preparing their old age and the economic behavior for preparing their old age. The self-efficacy had the positive effect on the physical, emotional and economic behavior for preparing their old age, on the other hand, the self-esteem and the self-efficacy had the positive effect on the behavior for preparing their old age of participation in social activities and of preparing death. It can be said to be more important that the middle aged-women have to make an effort to develop self-esteem and self-efficacy for improving the behavior for preparing their old age, in addition, this article suggests to develop a systematic program that may inspire a belief for the behavior that needs to get the desired result, and to require continuing interest.

• 한국치위생학회지
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• 제14권6호
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• pp.859-869
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• 2014

Objectives: The purpose of this study was to examine the subjective oral health awareness, oral health knowledge, oral health behavior and OHIP-14 in industrial workers. Methods: A self-reported questionnaire was filled out by 243 workers in Jeonbuk May 7 to June 10, 2014. Except incomplete answers, 230 data were analyzed. The questionnaire consisted of general characteristics of the subjects(sex, age, career, marital status, abd family), oral health recognition characteristics(oral health attention, subjective oral health status, and oral health concern), oral health knowledge, oral health behavior, and oral health related quality of life. The instrument was 14 questions od OHIP-14 including functional restriction(2 questions), physical pain(2 questions), psychological discomfort(2 questions), physical ability decease(2 questions), psychological function decease(2 questions), social activity decrease (2 questions), and social discomfort(2 questions). Cronbach's alpha was 0.949 in this study and it was reliable. Results: Oral health interests showed that 57.8% of the workers had concern for oral health interests and 50.4% perceived that their subjective oral health was moderate status. 55.6% of the workers answered that their oral health status was very worried. Women had more knowledge about the oral health. Those who were in fifties tended to have more knowledge of oral health than the other age groups. Those who had more concern for oral health included female workers, married workers, and workers above 21 years. The concern for oral health made the workers keep good oral health. Higher score of OHIP-14 means good oral health. Conclusions: Good oral health-related quality of life is proportional to continuous management of oral health and subjective oral health status. It is necessary to develop the tailored oral health education program for the workers.

• 한국전문물리치료학회지
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• 제16권2호
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• pp.16-23
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• 2009

The purpose of this study was to investigate the effects postural changes on respiratory muscles and acoustic parameters of the children with spastic cerebral palsy. Nine children with spastic cerebral palsy who required assistance when walking were selected. The ages of the children ranged from 6 to 9 years old. The phonation of the sustained vowel /a/ and the voice qualities of each child such as fundamental frequency($F_0$; Hz), pitch variation (Jitter; %), amplitude variation (Shimmer; %) and noise to harmonic ratio (NHR) were analyzed by Multi-Dimensional Voice Program (MDVP). The muscle activity of three major respiratory muscles: pectoralis major muscle, upper trapezius muscle and rectus abdorminalis muscle, were measured by examining the root mean square (RMS) of the surface EMG to investigate the impact of changes in the adjusted sitting posture of each subject. However, the RMS of pectoralis major muscle showed a significant differences (p<.05). Secondly, there were no significant differences in $F_0$, Jitter and Shimmer between pre and post posture change, but there was a significant difference in NHR (p<.05). The data were collected in each individual; once prior and once after the sitting posture change. The data were analyzed by Wilcoxon signed ranks-test using SPSS version 14.0 for Windows. The findings of this study were as follows; Firstly, the RMS of upper trapezius and rectus abdorminalis muscle were not significant different between pre and post sitting posture changes. From the result, it is concluded that changes in the adjusted sitting posture decreases the abnormal respiratory patterns in the children with spastic cerebral palsy which is characterized by the hyperactivity of the respiratory muscles in breathing. Also, there is increased on the voice qualities in children with spastic cerebral palsy.

• 한국산학기술학회논문지
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• 제12권11호
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• pp.5087-5093
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• 2011

본 연구는 30명의 치매환자를 대상으로 균형반응 특성을 알아보고자 다음과 같이 실시하였다. 인지기능이 중등도와 중도인 환자로 나누어 인지 기능에 따른 균형과 감각상호작용(CTSIB), 균형수행력(BBS), 일상생활동작(BI)의 상관관계를 각각 측정하였다. 그 결과 치매환자의 균형과 감각상호작용(CTSIB)은 두 그룹 간에 유의한 차이가 없었다. 중등도와 중도의 치매환자에서 균형수행력(BBS)은 중등도 $47.32{\pm}4.80$점, 중도 $43.09{\pm}4.18$점으로 통계학적으로 유의한 차이가 있었으며(p<0.05), 일상생활동작에서도 중등도 $92.89{\pm}9.33$점, 중도 $76.82{\pm}6.81$점으로 통계학적으로 유의한 차이가 있었다(p<0.05). 치매환자의 인지기능, 균형수행력, 일상생활동작도 통계학적으로 유의한 상관관계가 있었다(p<0.05, p<0.01). 따라서 향후 치매환자를 위한 재활프로그램 개발이나 치매환자의 보호관리 시 기초자료로 이용 될 수 있을 것으로 생각된다.

• 한국융합학회논문지
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• 제10권1호
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• pp.257-264
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• 2019

본 논문은 1인가구, 부부가구, 부부와 자녀로 이루어진 가구 노인들의 성공적 노후 수준을 확인하고, 각 가구유형별로 성공적 노후에 영향을 미치는 요인이 무엇인가를 집단별로 비교, 분석하여 노인들의 성공적 노후를 위한 정책 및 프로그램 개발의 기초자료로 활용함에 그 목적이 있다. 이를 위해 국민노후보장패널조사 제4차 개인용 조사와 부가조사 자료를 활용하였으며, 1인가구 699명, 부부가구 1,412명, 부부와 자녀로 구성된 가구 238명이 분석에 활용되었다. 분석 결과, 성공적 노후 수준은 1인가구가 부부가구와 부부와 자녀로 구성된 가구에 비해 낮은 것으로 나타났다. 성공적 노후에 영향을 미치는 요인을 파악하기 위해 다중회귀분석하여 비교한 결과, 1인가구의 경우 경제활동, 경제적 독립, 집안일, 이웃관계, 가족관계, 자녀관계가 통계적으로 유의하였다. 부부가구의 경우 경제적 독립, 신체적 건강, 친구관계, 자녀관계가 성공적 노후에 유의한 영향력을 보였다. 마지막으로 부부와 자녀가구는 신체적 건강과 친구관계가 성공적 노후에 유의한 요인으로 확인되었다.

• 한국방사선학회논문지
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• 제15권4호
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• pp.499-505
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• 2021

본 연구는 HRV 신호를 분석하여 비임산부와 임산부의 시기별 자율신경계 활성도를 비교하였다. W병원의 질병이 없는 임산부 99명과 비임산부 27명을 연구대상으로 하였다. 획득한 HRV 신호는 프로그램을 이용해 시간영역 분석, 주파수 영역 분석을 실시하였다. 측정된 값은 일원배치 분산 분석을 통해 임신 시기별 간의 차이를 통계 분석 하였다. 결과에서, 시간 영역 분석에서 SDNN과 RMSSD는 임신 초기와 비임신 여성의 결과값이 임신 중기, 말기와 비교했을 때 유의하게 높았다. 주파수 영역 분석에서 LF와 HF는 임신 초기와 비임신의 값이 중기, 말기에 비하여 유의하게 높았으나 VLF와 LF/HF에서는 유의한 차이가 없었다. 이는 임신이 진행될수록 비임신 상태와 임신 초기보다 중기 및 말기에 자율신경 조절 능력이 저하되고 신체적 피로도와 정신적 피로도가 증가하게 되는 것을 의미한다. 따라서 임신 기간이 길어질수록 임산부의 심신 안정을 유지하기 위해 각별한 관리가 필요할 것으로 사료된다.

• 한국운동역학회지
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• 제33권1호
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• pp.17-24
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• 2023

Objective: The purpose of this study was to investigate the effects of different frequency on of knee extensors muscle function during electrical muscle stimulation (EMS). Method: In this research, 40 subjects who have no musculoskeletal disorder, and less than a year workout experience were recruited in order to analyze effects of EMS with different stimulus frequency. Forty subjects were randomly divided into four groups of ten subjects in each group. A EMS training program with different frequencies (without EMS [WE], EMS with frequency 30 Hz [E30], EMS with frequency 60 Hz [E60], EMS with frequency 90 Hz [E90]) was assigned to each group. Throughout eight weeks of training, test subjects were simultaneously carried out knee extension exercises such as squat, leg extension, and leg-press while using EMS with different frequency (20 min, pulse width 250 ㎲, on-off ratio 1:1). Isokinetic knee extension strength, muscle activity of the rectus femoris (RF), the vastus medialis (VM), and the vastus lateralis (VL), and the median frequency of the RF, the VM, and the VL were collected and compared between pre and post training in order to find effects of applying EMS with different frequencies. For each dependent variable, a one-way ANOVA was to determine whether there were significant differences among four different conditions (p<.05). When a significant difference was found, post hoc analyses were performed using the contrast procedure. Results: When compared to WE and E90, E30 causes significant increase in isokinetic knee extension strength. No significant differences were found in EMG values across different EMS conditions. However, the median frequency of the VM in E30 was significantly increased than the corresponding value for WE. Conclusion: The results of this study showed that EMS training with 30 Hz frequency had positive effect on knee extensor. Based of the findings of the present study, EMS training with lower frequency may help the performer to focus on developing strength in knee extensor muscles.

• 한국통신학회논문지
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• 제25권4B호
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• pp.640-645
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• 2000

이동 에이전트 언어에서 이동성은 중요한 문제중의 하나이다. 에이전트가 이동할 수 있는 범위의 크기는 에이전트가 사용자에게 서비스할 수 있는 일의 범위와 밀접한 연관을 가지고 있다. 본 논문에서 도입한 위치 개념은 이동 에이전트의 목적지를 논리적, 물리적, 에이전트 위치로 구분하여 정의함으로써 에이전트의 활동 범위를 다양화 할 수 있도록 하였다. 본 논문은 에이전트 언어에 위치개념을 지원하기 위해 에이전트의 생성, 삭제, 실행을 기술해 주는 자바클래스 및 기술된 프로그램을 네트워크에 연결된 컴퓨터에 구동시키는 에이전트의 서비스 시스템을 설계 구현하였다. 이러한 에이전트 언어에 위치개념의 도입은 에이전트의 이동성을 향상시키며, 이러한 에이전트는 사용자에게 보다 나은 서비스를 제공할 것으로 기대된다.

• 대한간호학회지
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• 제34권7호
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• pp.1288-1297
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• 2004

Purpose: The purpose of this study was to investigate the factors influencing health promoting lifestyle in the elderly. Method: The subject of this study was 305 elderly person over the age of 60, living in rural and urban, Korea. For the analysis of collected data, descriptive statistics, t-test, analysis of variance and stepwise multiple regression were used for statistical analysis with SPSS statistical program. Results: The average item score for the health promoting lifestyle was 2.46, The higher score on the subscale was nutrition(2.65). The lowest score on the subscale were physical activity(2,36) and stress management(2,36). General characteristics showing statistically significant difference in health promoting lifestyle were age, residential district, live together spouse, education, religion and pocket money in the elderly. Stepwise multiple regression analysis revealed that the most powerful predictor of health promoting lifestyle in the elderly was prior related behavior(R2=.554). A combination of prior related behavior, perceived benefits of action, perceived self-efficacy, commitment to a plan of action, and interpersonal influences accounted for $64.3\%$ of the variance in health promoting lifestyle in the elderly, Conclusion: The factors influencing on health promoting lifestyle for elderly were prior related behavior, perceived benefits of action, perceived self-efficacy, commitment to a plan of action, and interpersonal influences.