• 재활치료과학
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• 제9권3호
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• pp.63-75
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• 2020

목적 : 본 연구는 Lee Silverman Voice Treatment-BIG(LSVT-BIG) 프로그램이 뇌졸중 환자의 작업수행과 운동기능에 미치는 변화를 알아보고 임상적용 가능성을 확인하고자 하였다. 연구방법 : 뇌졸중 환자 2명을 대상으로 LSVT-BIG 프로그램을 4주 동안 주 4일, 회당 1시간, 총 16회기를 실시하였다. 중재 전·후의 변화를 비교하기 위해 캐나다 작업수행 측정(COPM), Berg 균형 척도(BBS), Time Up and Go(TUG), 기능적 뻗기 검사(FRT), 뇌졸중 상지기능 검사(MFT)를 사용하여 측정하였다. 자료 분석은 중재 전·후의 점수 변화를 비교하였다. 결과 : 대상자 2명 모두 중재 전·후로 작업수행의 수행도 및 만족도는 증가하였다. TUG의 수행시간은 대상자마다 각 0.91, 8.42초로 감소하여 보행 속도가 증가하였다. FRT 거리변화에서 대상자는 환측과 건측 모두에서 증가를 보였고, BBS 점수는 대상자마다 각 3점, 6점 증가하였다. 또한 MFT 점수에서 대상자 A는 건측에서만 1점 향상을 보였고, 대상자 B는 건측에서 1점, 환측에서 3점 향상된 점수를 보였다. 결론 : LSVT-BIG 프로그램이 뇌졸중 환자의 새로운 중재기법으로써의 임상적용 가능성을 확인하였다. 향후에는 LSVT-BIG 프로그램 효과에 대한 보완 연구가 필요할 것이다.

• 대한간호
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• 제31권5호
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• pp.39-52
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• 1992

As society has changed, the demand for improved health care has increased. To keep up with this type of social need, professional nursing care is seeking to efficiently satisfy the care needs of human beings. The goal of clinical nurse is to meet nursing care needs of patients. This study was designed to survey attitudes of nursing profession of clinical nurses. The following specific 5 objectives were investigated and the attitudes of clinical nurses were determined. 1. The social position of nursing as a profession. 2. Factors influencing the development of nursing. 3. The future of nursing. 4. Their work. 5. Job satisfaction. The subjects consisted of 120 nurses who are working at 5 general hospital over 150 beds Ill CHONG NAM. The nurses were surveyed by means of a questionnaire from May 24 to Jun 15, 1992. The tool used for this study was based on earlier work by Lee, Nam Hi(1978) and Kim, Myong Hee(1984). Computer was used for Data Analysis. Frequency and Percentage were used to examine the genera] characteristics of the subjects. ANOV A and t.test were used to test the relation in characteristics of the subjects and attitudes Loward nursing prfession. The finding of this study were as follows; 1. Social position of nursing as a profession; The response with the highest agreement was "The professional nursing organization is less power. ful than the other professional organization" 3.333 points, and the response with the lowest agreement was "Nursing get a big salary" 2.225 points. 2. Factors influencing the development of nursing; the response with the highest agreement was "Hospital environment should be improved" 4.267 points, and the response with the lowest agreement was "Nurses satisfaction with salary"2.175 points. 3. The future of nursing; the response with the highest agreement was "Along the deveiopmem of science technique will be elevated educational state and graduate to needed in nursing" 3.958 points, and showed generally positive response toward the future of nursing. 4. Their work; the response with the highest agreement was "Work loading due to nursing staff insufficient" 4. 308 points, the response with the lowest agreement was "Nurses are unkind to patient" 2.508 points. 5. The subject's view regarding job satisfaction;it showed that "Interpersonal nursing staffs" 3.508 points, showed generally unsatisfactory response toward job satisfaction. 6. The relationship between the subject's attitudes toward professional nursing and general characteristics showed a significant difference statistically in regard to the field of work(P<.05). 7. The relationship between general characteristics and the subject's attitudes toward factors influencing the development of nursing showed a significant difference statistically in regard to the age and the status of position(P<.05). The subject's attitude toward the future of nursing showed a significant difference statistically in regard to the age and the period of nursing career and the field of work(P<.05, P<.005). The subject's attitude toward the job satisfaction showed a significant difference statistically in regard to the age and the period of nursing career and the status of position and the field of work(P<.005).

• 한국의류학회지
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• 제41권1호
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• pp.141-152
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• 2017

The lumbar disc is one of the first parts of the human body to age. Female discs start to age at twenty and completely age between fifty and sixty. The number of lumbar herniated intervertebral disc patients is increasing rapidly; however, studies on protective inner wear are insufficient. This study develops protective inner wear equipment for bodies. The following were the study methods and procedures. First, the protective design, pattern and making of the inner wear were based on the analysis of collected data. Second, one subject was selected, then human body parts were measured to create the inner protective pattern. The inner pattern was made by the basic size of the subject. The inner protective equipment was made for lumbar disc disease patients after a wearing test and after correcting the pattern. Third, inner protective equipment was thoroughly tested to verify the compatibility of lumbar pads. The following were the study results and observations. First, lumbar pads who had inner protection were easily worn and the design was very ladyish in contrast to other lumbar pads on the market. Second, the pattern was completed by referring to, Lee Hyoung Sook's, torso and her lumbar pad shape. The fabric was mesh (for good ventilation) and poly spandex (for elasticity). Third, lumbar inner protective equipment was verified through a subject assessment and a major assessment. This study showed high scores on appearance and functional satisfaction versus existing disc lumbar pads in the market. This study predicts that new waist protective inner wear can help the female patient's health and social life because it has great functionality and can maintain outer line patterns.

• 대한인간공학회지
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• 제33권5호
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• pp.377-386
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• 2014

Objective: In this study, we used resting-state fMRI data to map differences in functional connectivity between a comprehensive set of 8 distinct cortical and subcortical brain regions in healthy controls and Internet addicts. We also investigated the relationship between resting state connectivity strength and the level of psychopathology (ex. score of internet addiction scale and score of Barratt impulsiveness scale). Background: There is a lot of evidence of relationship between Internet addiction and impaired inhibitory control. Clinical evidence suggests that Internet addicts have a high level of impulsivity as measured by behavioral task of response inhibition and a self report questionnaire. Method: 15 Internet addicts and 15 demographically similar non-addicts participated in the current resting-state fMRI experiment. For the connectivity analysis, regions of interests (ROIs) were defined based on the previous studies of addictions. Functional connectivity assessment for each subject was obtained by correlating time-series across the ROIs, resulting in $8{\times}8$ matrixs for each subject. Within-group, functional connectivity patterns were observed by entering the z maps of the ROIs of each subject into second-level one sample t test. Two sample t test was also performed to examine between group differences. Results: Between group, the analysis revealed that the connectivity in between the orbito frontal cortex and inferior parietal cortex, between orbito frontal cortex and putamen, between the orbito frontal cortex and anterior cingulate cortex, between the insula and anterior cingulate cortex, and between amydgala and insula was significantly stronger in control group than in the Internet addicts, while the connectivity in between the orbito frontal cortex and insula showed stronger negative correlation in the Internet addicts relative to control group (p < 0.001, uncorrected). No significant relationship between functional connectivity strength and current degree of Internet addiction and degree of impulsitivy was seen. Conclusion: This study found that Internet addicts had declined connectivity strength in the orbitofrontal cortex (OFC) and other regions (e.g., ACC, IPC, and insula) during resting-state. It may reflect deficits in the OFC function to process information from different area in the corticostriatal reward network. Application: The results might help to develop theoretical modeling of Internet addiction for Internet addiction discrimination.

• 한국콘크리트학회:학술대회논문집
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• 한국콘크리트학회 2008년도 춘계 학술발표회 제20권1호
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• pp.985-988
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• 2008

자기부상열차는 궤도 위에 부상하여 운행하는 시스템이다. 자기부상열차의 특성상 주행 중 부상공극을 일정하게 유지하는 것이 사용성 및 승객의 승차감 면에서 매우 중요하다. 이 연구는 2006년 출범한 도시형 자기부상열차 실용화 사업단의 3-1 세부과제 선로구축물 성능개선 과제의 협동연구과제로 자 기부상열차교량 상부구조의 급속시공법 개발을 목표로 연구를 수행하였다. 현재 도로교에서 프리캐스트 바닥판은 품질, 공기 면에서 현장타설 바닥판에 비해 우수하며, 널리 사용되고 있다. 따라서, 연구진은 3-1세부과제의 주관기관인 한국철도기술연구원과 협업을 통하여 1차년도에 PSC-U형 거더 및 개구제형 강재 거더에 프리캐스트 바닥판을 적용하여 자기부상열차 가이드웨이의 기본 시스템을 제안한 바 있다. 이 연구에서는 프리캐스트 바닥판과 체일 체결구조의 구조안전성 검토를 목적으로 실대형 요소실험체를 제작, 이들 실험체의 사용하중 상태 및 극한하중 상태의 정적성능평가 실험을 수행하였다.

• 한국콘크리트학회:학술대회논문집
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• 한국콘크리트학회 2008년도 춘계 학술발표회 제20권1호
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• pp.57-60
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• 2008

자기부상열차는 궤도 위에 부상하여 운행하는 시스템이다. 자기부상열차의 특성상 주행 중 부상공극을 일정하게 유지하는 것이 사용성 및 승객의 승차감 면에서 매우 중요하다. 이 연구는 2006년 출범한 도시형 자기부상열차 실용화 사업단의 3-1 세부과제 선로구축물 성능개선 과제의 협동연구과제로 자기부상열차교량 상부구조의 급속시공법 개발을 목표로 연구를 수행하였다. 현재 도로교에서 프리캐스트 바닥판은 품질, 공기 면에서 현장타설 바닥판에 비해 우수하며, 널리 사용되고 있다. 따라서, 연구진은 3-1세부과제의 주관기관인 한국철도기술연구원과 협업을 통하여 1차년도에 PSC-U형 거더 및 개구제형 강재 거더에 프리캐스트 바닥판을 적용하여 자기부상열차 가이드웨이의 기본 시스템을 제안한 바 있다. 이 연구에서는 PSC-U형 거더, 프리캐스트 바닥판 및 새로운 형식의 가이드레일 시스템을 적용한 자기부상열차 가이드웨이의 시공성, 사용성, 유지관리성을 평가하고자 거더-바닥판-궤도로 이루어진 목업 실험체를 실대형 크기로 제작하여 실제 시공 환경과 비슷한 모의 시공을 수행하였다.

• 한국직업건강간호학회지
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• 제17권1호
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• pp.14-22
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• 2008

Purpose: The purpose of this descriptive study was to examine the knowledge, attitudes and prevention behavior to AIDS of nurses. Method: The subject of this study were 217 nurses in Busan. Data was analyzed by using descriptive statistics, t-test, ANOVA, Pearson's correlation, and Scheffe's test. Results: Total knowledge of AIDS(mean score was 6.71 out of 12) was average. Total attitudes of AIDS(mean score was 13.16 out of 25)was average. Prevention behaviors were above average(mean score was 57.63 out of 75). According to the results of analyzing the difference between general characteristics of the subject and AIDS related knowledge, attitudes and prevention behaviors, a significant difference was present with religion(p<.05) in attitudes score; with age(p<.001), marital status(p<.001), education level(p<.05), position(p<.05) and clinical experience(p<.05) in prevention behaviors. According to the results of analyzing the difference between AIDS related characteristics of the subject and AIDS related knowledge, attitudes and perceived behaviors, a significant difference was present with experience in taking care of HIV/AIDS patients(t=2.19, p<.05) in attitudes score; and experience in HIV positive after care(t=-2.64, p<.01) and general nursing training about AIDS(t=2.23, p<.01). There was a positive correlation among knowledge score and attitudes score(r=.170, p<.05). Conclusion: These findings suggested that AIDS education and training programs should be developed and run for nurses. Expecially, health education related with AIDS is needed in young and less experienced nurses. In following such a program, there will be greater compliance with prevention behaviors. Furthermore, it is necessary to provide work-related guidelines regarding AIDS for nurses.

• PNF and Movement
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• 제17권1호
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• pp.1-9
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• 2019

Purpose: This study investigates the effects of task-oriented training for a left trunk flexion pattern using real-time ultrasound imaging in a stroke patient with unilateral neglect symptoms. Methods: This study used the ABA experimental design, which is a single-subject research method among individual case research methods. For the ABA experimental design, changes in the degree of unilateral neglect, balance ability, and the thickness of the lateral abdominal muscle were visually analyzed during the baseline process, in the intervention period, and after the intervention. The experiments were performed 24 times in total for 8 times in each of the 3 periods. The unilateral neglect was measured using the Albert test, balance ability was measured using the Berg balance test, and the thickness of the lateral abdominal muscle was measured using ultrasound imaging. The subject was a 50-year-old male patient with unilateral neglect caused by right cerebral hemorrhage. He performed task-oriented training for a voluntary left trunk flexion pattern using real-time ultrasound imaging during the intervention period. Results: The result of comparing the data collected during the intervention period with the data point average of the baseline process showed that balance ability improved and the tendency line was above the baseline. The tendency line of unilateral neglect was below the baseline and showed a decreasing tendency. The thickness of the lateral abdominal muscle showed an increasing trend and the tendency line was above the baseline. Conclusion: The results of this study suggest that the task-oriented training for left trunk flexion pattern using real-time ultrasound imaging has a beneficial effect on balance ability, the degree of unilateral neglect, and the strength of the lateral abdominal muscle in unilateral neglect patients.

• 대한인간공학회:학술대회논문집
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• 대한인간공학회 1995년도 추계학술대회논문집
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• pp.249-267
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• 1995

The purpose of this study is to analyze breast shape by age, to classify breast types and then to suggest brassiere size chart. The subject of anthropometric measurement were 232 women in 20's and 40's. The direct anthropmetric measurement were analyzed by mean, standard deviation, duncan test, T-test, ANOVA, factor & cluster analysis The results are as follows; 1) as a result of analysis for the measurements, according to the increase of age, the items of height were decreased and the items of width, depth, cir- cumference, length were increased, being obesity and breast points were dropped. So the volume and bottom area of 40's women's breast were lager than 20's women's. The width of breast points was bide by increasing of intereior. 2) as a result of factor analyxis, 5 factors were extracted as important factor of breast shapes(obesity of breast and location of breast point, breast height and volume, upper dimensions of breast/lower dimensions of breast, interior dimensions of breast/exterior dimensions of breast, volume of the lower part and drop of breast) 3) as a reslut of cluster analysis, the breast shape were classified into 4 types. namely, typel has the smallest volume, bottom area of breast and the slenderest breast, type2 was the second obesity type. type3 was middle sized type. type4 has much dropped, wide bottom area of breast and the biggest form. 4) To establish brassiere sizing system, the loss funtion was used to decide interval of under bust girth and cup size of size chart. 20 brassiere sizes were established and the size chart covers 92.2% of all subject.

• 대한물리의학회지
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• 제5권4호
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• pp.675-683
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• 2010

Purpose : The purpose of this study was to evaluate the effect of Whole body vibration exercise(WBVE) in patient with chronic stroke. Methods : Thirty patients were divided into two groups by randomly experimental group(14 subject) and control group(16 subject) in a single blinded, randomised study. experimental group was conducted for the 6-weeks WBVE program and had a structured exercise program for 16 minutes, 5 days per week and control group was conducted for the shame exercise program. Outcome variables included the knee extensor strength, Berg balance scale, Timed up and go test at 0 and 6 weeks. Results : The experimental group tended to improve more than the control group in balance(Berg balance scale) and walking ability(Timed up and go test). There were no trends in differences in change scores by the knee extensor strength. Conclusion : WBVE program may be helpful to improve knee extensor strengthening, dynamic balance and walking ability for patients with chronic patients.