• 해양환경안전학회지
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• 제30권1호
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• pp.20-31
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• 2024

본 연구는 패류양식업이 밀집한 남해 강진만 해역에서 수하식 및 살포식 양식해역과 비양식해역을 구분하여 양식활동으로 인한 유기물 축적과 저서다모류군집 변화를 파악하고, 어장환경평가 기법을 활용하여 건강도를 평가하고자 수행되었다. 남해 강진만 해역의 평균 입도, 수온, 염분농도, 총유기탄소 등의 시·공간 분포는 정점간에 큰 차이가 없었던 반면, 출현 종수, 개체밀도와 종다양도 등은 살포식 양식 해역의 정점이 다른 해역의 정점과 비교해 상대적으로 낮은 경향을 보였다. 한편 집괴분석과 주요좌표분석 결과에서도 살포식 양식해역 정점의 저서다모류군집이 나머지 정점의 군집과 뚜렷하게 구분되었다. 수하식 양식해역의 정점과 비양식해역 정점에서는 오염지시종인 Scolectoma longifolia와 Sigambra tentaculata가 우점종으로 출현하였으나, 수심과 해수 유통 등의 물리적인 요인에 의한 영향을 받는 일부 정점을 제외하면 점유율이 높지 않았다. 강진만 해역의 저서생태계 건강도는 1~2등급으로 양호한 상태였다. 그러나, 다모류군집구조의 시·공간 분포와 저서생태계 건강도지수를 고려하면 살포식 양식해역의 퇴적환경은 양식으로 인한 물리적인 교란에 영향을 받는 것으로 보여진다.

• 대한임상전기생리학회지
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• 제2권3호
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• pp.51-64
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• 2004

This study understood measured items of significantly difference through the surface topographical comparison of dorsal trunk's surface between normal and scoliosis subjects. 300 subjects for this study were participated (middle, high school and college students). Normal 28(males 12, females 16) and scoliosis subjects 16(males 4, females 12) were chosen by assessment tools (physical examination, 3D-surface topography) among subjects at Dongshin University Oriental Hospital. The results were as follow: 1. It was shown that the significantly difference was observed by distance of peak to curve with scoliosis between two groups(p<0.001). 2. It was shown that top difference of between groups in anterior-posterior view was the significantly difference at cervicothoracic, thoracic, thoracolumbar and dorsal part of lumbar(p<0.001). These results suggest that method to use 3D-surface topography measurement would be useful diagnosis method and clinical use of physical therapy.

• PNF and Movement
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• 제9권2호
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• pp.45-53
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• 2011

Purpose : Many researchers have attempted to identity the reliability used in clinical examination of balance and gait performance for individuals of hemiparetic stroke. The study aims to evaluate whether the reliabilities of three popular clinical measures of balance and gait performance was consistency regardless of applicate experience of those clinical measures compared with previous studies for persons with hemiparetic stroke. Methods : A total of three hemiparetic stroke populations and twenty-six physical therapists were recruited from Glory hospital, Inchen, Korea in this study. The three clinical measures, involving Berg balance test (BBT), dynamic gait index (DGI), and Tinetti performance-oriented mobility assessment (POMA), were assessed in two sessions that were seven days apart. Results : The POMA was showed a good intrarater and interrater reliabilities in people with hemiparetic stroke regardless of measure's experience in clinical field. However BBT and DGI were showed below moderate intrarater and interrater reliabilities. Conclusion : The POMA could be a reliable measure to evaluate functional postural stability and gait performance in hemiparetic stroke patients compared with other two clinical measures regardless of measure's experience of physical therapists.

• 기본간호학회지
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• 제7권1호
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• pp.97-108
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• 2000

The purpose of this study was to assess the present status of the course content of Fundamental Nursing in accordance with the study objectives which were developed for the National Qualifying Examination by the first Faculty-Workshop in January, 1999 and the study objectives as related to other Nursing courses. The study sample included all schools of nursing and the members of the faculty for Fundamental Nursing of seventy schools(66.7%), out of the target population of 105, responded to a questionnaire which was developed by the research team. The collected data were analyzed by frequencies, percentages, means, and standard deviation using the SAS(Statistical Analysis System). The results are as follows : 1) According to this survey the course content of Fundamental Nursing as described in the study objectives for the National Examination, 223(86.77%) study objectives were included in the course of Fundamental Nursing by more than 70% of the schools of nursing, But twenty-three of the study objectives are not included by $30{\sim}50%$ of the schools of nursing. They consider this content to be taught in other courses. The study objectives, which less than 50% of the schools reported as being included in their course in Fundamental Nursing were, all study objectives for 'nursing assessment(communication)', 'nursing assessment (physical examination)', 'record and report', 'sex', and 'use of computer program for nursing diagnosis' and 'use of computerized nursing planning program' 2) Items that were not included in the study objectives for Fundamental Nursing but were included in course content for over 50% of the schools included, 'health of individual, family, community', 'change of nursing practice'. 'professionality of nursing' and all of the study objectives belonging to 'loss and grief' and 'nursing during all stages of surgical operations'. We hope that these results will be helpful in modifying the study objectives for the National Examination as developed by the first Faculty-Workshop and recommend the need for continuous survey research to produce content that is in accordance with study objectives and a National Examination that reflects the content of Fundamental Nursing.

• 대한방사선기술학회지:방사선기술과학
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• 제44권3호
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• pp.173-181
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• 2021

The purpose of this study was to reduce dose while maintaining image quality during digital radiographic examination of paranasal sinus by using the automatic exposure control (AEC) system. The tube voltage was set as six stages that increased by about 10 kVp to 70 kVp, 81 kVp, 90 kVp, 102 kVp, 109 kVp and 117 kVp. And then the AEC system conditions were consisted of 9 setting environments, that change mode of the sensitivity (S200, S400, S800) and the density (+2.5, 0, -2.5). We measured automatically exposed tube current (mAs) under 54 conditions with combined these, and assessed SNR and PSNR through the acquired images. In addition, four radiologists performed a qualitative assessment of the acquired images for each combination on a five-point scale of the Likert. As a result, the lowest dose and the highest values of SNR and PSNR in images with a qualitative assessment more than 4 point were the AEC control factors of 90 kVp, S800, D2.5. We applied this condition to the clinical trial, it showed an effect of 83.1% reduction in exposure radiation dose (mR). Therefore, AEC system could be used as dose reduction technology if it understood and used related regulatory factors and physical characteristics.

• 한국학교보건학회지
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• 제22권2호
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• pp.169-181
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• 2009

Purpose: Mood disorders such as depression and bipolar disorder are a major mental health problem in college students. We investigate the prevalence of depression and bipolar disorder and the relevance of risk factors for these mood disorders among one college freshmen. Methods: The subjects were 2,865 college students who entered one university located in Seoul and Ansung in 2009. We used BDI (Beck Depression Inventory) for depression assessment and K-MDQ (Mood Disorder Questionnaire) for bipolar disorder assessment. Demographic and socioeconomic factors were measured by questionnaire. Height, weight, blood pressure, total cholesterol, complete blood cell count, and liver function test data were obtained by physical examination for freshmen. Chi-square test and multiple logistic regression were performed to analyze the possible risk factors for depression and bipolar disorder. Results: With different BDI cutoff value, 16 and 21, the prevalence of depression was 8.7% (male: 7.6%, female: 10.1%) and 2.4% (male: 2.5%, female: 2.3%), separately. 'Low economic status', 'urban birth place', and 'low grade at entrance' were significantly associated with depression. Using the original cutoff criterion, defined as clustering of 7 or more symptoms that caused moderate or severe problems, the prevalence of bipolar disorder was 1.3% (male: 1.4%, female: 1.1%). The risk factor of bipolar disorder was academic fields (art fields). Conclusion: Depression and bipolar disorder are common disease in college freshmen. Therefore, Campus-based mental health service program is needed to help with prevention of and early intervention of these mood disorders.

• 대한물리의학회지
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• 제11권2호
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• pp.115-121
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• 2016

PURPOSE: Many studies have reported the improvement of cognition through physical activity among subject with dementia. This study aimed to whether the current studies supports that physical activity intervention is efficacious on cognitive performance in subject with dementia. METHODS: Two independent reviewers searched National assembly library, RISS, KISS (2005-2015) using the concepts of dementia, exercise, and physical activity. We included randomized controlled trials that examined the efficacy of physical activity in subject with dementia. A meta-analysis was performed to estimate the effect sizes cognition with CMA (Comprehensive Meta-Analysis, version 2.2.064) soft-ware program. Nine randomized controlled trials were included, providing data from 133 individuals and excluding those failing to criteria of this study. RESULTS: The meta-analysis showed that physical activity intervention had a rather small effect sizes of 0.36 (95% confidence interval 0.14-0.59) on cognition performance in subject with dementia. Outcome measurement were MMSE-K (Mini-mental state examination Korean version) and LOCTA (Loewenstein Occupational Therapy Cognitive Assessment). We found heterogeneous among studies and there was difference between the studies (Q = 19.63, d(f)=12, $I^2= 38.88$). CONCLUSION: The present analysis suggests that physical activity interventions have the low effect sizes on cognition performance in subject with dementia Further studies will be required to develop the various programs for improving the cognitive performance in subject with dementia.

• 한국식품영양학회지
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• 제32권3호
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• pp.189-201
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• 2019

The objective of this study was to investigate the health status and nutritional intake of the old population living in Soonchang, Jeollabuk-do, Korea. 69 subjects aged 65 years and older were recruited in July 2016. The WHR, was significantly higher in elderly male group than elderly female group (p<0.05), but both groups had abdominal obesity (0.85 and over). T-score mean of elderly male and female groups were below $-2.5mg/cm^3$ that they were osteoporotic. In the elderly male group, the higher concentrations of creatinine, homocysteine and uric acid were found to be significantly unfavorable factors (p<0.001, respectively). The blood vitamin $D_3$ levels of elderly male group was significantly higher than that of elderly female group (p<0.05). The physical activity and self-rated health were significantly higher in elderly male group than in elderly female group (p<0.05, p<0.01, respectively). The nutrient intakes of male group were found to be significantly favorable factors than in female group. The score of mini nutrition assessment was significantly lower in elderly female group than in the elderly male group. These results could be useful to plan effective strategies to increase the health-life expectancy and the prevention of disease of Korean elderly people living in rural areas.

• 성인간호학회지
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• 제12권1호
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• pp.77-87
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• 2000

This study tried to suggest the basic materials that can be efficiently applied in clinical cases by understanding problems through a content analysis of an adult nursing assessment tool and opinion agreement about nurse's practical usage presently used in the hospital. The study was carried out in 36 attached hospitals in nationwide universities from May to December, 1999, the two hundred and twenty five reports were for analysis. The contents of the collected nursing assessment tool were analyzed. It was found that the tool had been used with various names and content and there were instances of partial omission of a number of items, such as documentation and time records. Other results revealed that they mostly had a systematic classification of items, formation of details a form of a check list, and the effect of saving time. In spite of the adult nursing assessment tool, it was suggested that its style be subdivided according to the specialized of a department and that standardized style be amended and supplemented. The respondents also answered that there had to be education about continuous and sufficient health assessment skills on the physical examination record. The most frequently suggested items to be added were: past history, marital status, patient and caregiver's address and telephone number. It was found that a patient's education career, economic status, religion, hygienic practice, sexual life and hobby were the most frequently omitted items on record. The reason given wes because the items were associated with his/her privacy. These results highlight the importance of analyzing the content with an complete data collection, supplying basic content for a more accurate nursing record, computerization, sharing information and standardization of the form.

• Journal of Chest Surgery
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• 제48권2호
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• pp.112-119
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• 2015

Background: Pectus excavatum (PE) is the most common chest wall deformity. The Nuss Questionnaire modified for Adults (NQmA) is a disease-specific health-related quality of life assessment tool for patients with pectus deformities. The aim of this study is to adapt the NQmA into Turkish. Methods: Two hundred and sixty-five patients with PE were participated, with an age range of 14 to 29 years. All patients underwent a physical examination and had not undergone corrective surgery. The Turkish version of the NQmA was completed by patients and their parents. Results: The content validity index based on expert opinions was 91% for the patient questionnaire and 96% for the parent questionnaire. The Cronbach's alpha value for the NQmA was found to be 0.805 for the patient questionnaire and 0.800 for the parent questionnaire. Exploratory factor analysis was used to assess construct validity. Two factors explained 51.1% of the total variance in the patient questionnaire (psychosocial: 31.145%, Cronbach's alpha=0.818; physical: 19.955%, Cronbach's alpha=0.862). In the parent questionnaire, two factors explained 51.422% of the total variance (psychosocial: 26.097%, Cronbach's alpha=0.743; physical: 25.325%, Cronbach's alpha=0.827). Construct validity was confirmed by confirmatory factor analysis. Conclusion: The Turkish version of the NQmA was found to be valid and reliable for the assessment of quality of life in patients with PE.