• The Korean Nurse
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• v.9 no.2 s.46
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• pp.29-33
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• 1970

이 책자는 기본간호의 구성요소를 분석한 것이며 이것은 간호원의 독특한 기능에 관한 다음과 같은 정의에서부터 나온 것이다. 즉 간호는 각개인이 병에 걸려 있거나 혹은 건강할때, 건강이나 질병으로부터의 회복(혹은 평화스러운 죽엄으로)에 도움이 되는 모든 활동을 수행함에 있어서 그를 돕는 일이며 이러한 일들은 만일 그가 필요한 힘, 의지 또는 지식을 가지고 있었다면 다른 사람의 도움없이도 할 수 있었을 것이다. 또한 각 개인이 가능한 한 속히 독립성을 회복하도록 돕는 일도 간호원의 기능인 것이다. 다시 말하면 간호원은 각개인이 다음과 같은 활동을 할 수 있도록 돕는것이다. (1) 정상적으로 호흡한다; (2) 적절하게 먹고 마신다; (3) 모든 배설통로를 통하여 배설한다; (4) 적당한 자세를 유지하고, 운동한다;(걷는 것, 눕는 것, 한 체위에서 다른 체위로 바꾸는 것); (5) 잠자고 휴식한다; (6) 적당한 의복을 선택학, 옷을 입고, 옷을 벗는다; (7) 의복을 적당히 조정하고 환경을 조절함으로써 체온을 정상적으로 유지하도록 한다; (8) 신체를 청결하게, 몸을 단정히 하고 표피를 보호한다; (9) 환경으로부터 오는 위험을 피하고 다른 사람을 손상케 하는 위험을 방지하다록 한다; (10) 감정, 욕구, 공포, 또는 ''느낌''을 표현할 때 다른 사람들과 의사를 소통한다; (11) 그의 신앙에 따라서 예배한다; (12) 성취감을 가져올 수 있는 어떤 작업을 한다; (13) 유희, 또는 각종 오락에 참여한다; (13) 건강한 생활로 ''정상적'' 발전을 할 수 있게 만드는 방법을 배우고, 발견하고 또는 호기심을 만족시킨다.

• Journal of Navigation and Port Research
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• v.36 no.5
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• pp.371-378
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• 2012

This paper presents a timing recovery method using Gardner TED (Timing Error Detector) with a Peak Detector using Parabola Peak Interpolation in underwater acoustic communication. This method will have an eye to improve phase converge speed of timing recovery and reduced amount of Tx data. The OQPSK(Offset Quadrature Phase Shift Keying) modulation technique was considered. The proposed algorithm has faster recovery speed and more accurate than Gardner TED because the sampling values in the proposed algorithm are moved persistingly to maximum or minimum point using parabolic peak interpolation. when simulation performed using Preposed method, it improved BER (Bit Error Rate) performance about 23% And to evaluate the performances of the proposed algorithm the sea trial was performed in the Korean East Sea. And distance of a transmitter-receiver is 3 km each other. As a result, the proposed algorithm outperforms better BER performance about 20% of timing recovery than the Gardner method. Also Proposed method improved converge speed of timing recovery about 1.4 times better than Gardner method.

• Journal of the Korea Convergence Society
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• v.12 no.10
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• pp.113-120
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• 2021

This study was conducted to investigate the degree of major satisfaction, resilience and clinical practice satisfaction of dental hygiene students, and to find out factors affecting clinical practice satisfaction. A survey was conducted for students from the dental hygiene department with clinical practice experience, and a total of 256 questionnaires were finally analyzed. For data analysis, descriptive statistics, t-test, ANOVA, and multiple regression analysis were performed according to the purpose of the study. As a result of the study, it was found that relational of major satisfaction had a significant positive effect on the variables affecting clinical practice satisfaction. Based on these results, in order to improve clinical practice satisfaction, it is important to increase relationship satisfaction as a sub-factor of major satisfaction.

• 한국신재생에너지학회:학술대회논문집
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• 2010.06a
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• pp.101.2-101.2
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• 2010

태양전지에서 고효율을 얻기 위해서는 알루미늄 원자의 확산에 의한 불순물층으로서 p+층이 필수적이다. P+층은 형성전자의 재결합을 방지하고, 생성 캐리어의 수집 효율을 향상시키는 BSF(Back Surface Field) 효과의 역할을 한다. 도포된 알루미늄 페이스트가 부족할 경우 BSF효과가 나타나지 않으며 과할 경우 웨이퍼가 휨이 발생하여 최적 인쇄도포량이 중요하다. 본 연구에서는 레오미터 측정조건을 스크린 프린팅 인쇄 조건과 유사하게 진행하여 저장탄성율(G') 과 손실탄성율(G")의 관계를 살펴보았다. 회복단계에서 G'>G" 이고 Cross point가 없을 경우 도포량이 1.8g 이상이였으며, 웨이퍼의 휨(bowing)이 크게 발생하였고, 이와 반대로 회복시 20초 후에 Cross point가 나타난 경우 10% 정도 도포량 감소와 함께 휨 발생도 1 mm 이하로 양호한 특성을 확인할 수 있었다.

• Proceedings of the Korean Society of Computer Information Conference
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• 2022.07a
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• pp.275-278
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• 2022

본 고는 일상생활 속 다양한 정보들을 제공하는 웹 사이트를 데이터베이스와 연계하여 제작하는 프로젝트를 소개한다. 해당 프로젝트는 코로나19 거리두기 완화 조치에 따라 학교에 익숙하지 못한 학생들에게 학교 주변 시설에 대하여 실용적이며 활용성 높은 정보를 제공하기 위한 웹 사이트를 제작한다. 해당 웹 사이트는 웹 사용자의 편의를 위한 콘텐츠 추가, 점진적인 제공 정보 확대가 예정되어 있어 코로나19 일상생활 회복에 도움이 될 것으로 기대된다.

• Journal of Dental Rehabilitation and Applied Science
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• v.26 no.4
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• pp.463-476
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• 2010

Inadequate or unstable posterior support cause extrusion of antagonistic teeth and overloading of remaining teeth. Extrusion of antagonistic teeth result in collapsed occlusal plane and decreased prosthetic space. Also, overloading of remaining teeth increase occlusal wear or anterior extrusion of anterior teeth, which is resulting in loss of anterior guidance, disharmony of occlusion and decreased prosthetic space. In this case, careful evaluation of OVD(occlusal vertical dimension) is the general first trial to regain appropriate function and esthetics. Simultaneously, adequate anterior guidance and harmonious occlusal plane should be established in the repeatable reference position of the mandible. We report this case because severely worn dentition achieved functional and esthetic results from full mouth rehabilitation with increased vertical dimension and use of centric relation.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.14 no.11
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• pp.5541-5548
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• 2013

Any enterprises cannot be free from service failure because of service attribute. Thus, the effort to recover from service failure properly has an important meaning. This study emphasizes on the need of effort of service recovery and distinguishes the operant situation of service failure into severity and controllability. At this moment in time, this study wants to verify the role of the effect of justice awareness on trust and satisfaction and adjustment role of employees' authenticity. An object of his study was 206 people who complained about service and this study analyzed their questionnaires by using SPSS, AMOS. To sum up, First, this study result shows that the seriousness of service failure has a negative effect on justice and only controllability has a negative effect on justice. Second, this study result shows that justice awareness has a positive effect on trust and satisfaction and that recovered trust has a positive effect on satisfaction. Third, authenticity has regulation effect on the structural relationship of severity, controllability, trust and satisfaction. Based on such result, this study presented suggestive point and suggested future study.

• Journal of Korean Academy of Fundamentals of Nursing
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• v.6 no.1
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• pp.51-63
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• 1999

This study examined two differences in physical and psychological recovery patterns after surgery in the elderly. The sample consisted of 40 patients with abdominal surgery In five large hospitals in Seoul. The data for this study were collected from Apr. 20 to Nov. 26 by structured questionnaire, chart review and call. Physical recovery was assessed by ADL, a Cantril Ladder Scale and a Visual Analogue Scale. Psychological recovery was measured by the Geriatric depression Scale and a Cantril Ladder Scale. The data were analyzed using frequency, percentage, Pearson Correlation Coefficient, and MANOVA by SPSS/WIN. The result are as follows : 1. Physical recovery indicated significant improvement over time with the exception of ADL(F=.812 p=.449). Perceived physical health were significantly improved(F=6.189 p=.004). Pain & discomfort was significantly decreased(F=3.927 p=.025). 2. Perceived psychological health was significantly improved over time(F=20.648 p=.000), but depression showed no statistical significance improvement over time(F=1.393 p=.256). 3. There were no significant effects of sex, age, complication and combined chronic diseases on physical and psychological recovery patterns. 4. There were significant correlations between operation time and pain(r=-.331 p=.020), recovery time and perceived psychological health(r=-.320 p=.024), recovery time and pain(r=.404 p=.005). There were significant correlations between admision period and ADL(r=-.418 p=.004), perceived physical health(r=-.354 p=.014), depression(r=.280 p=.042), and perceived psychological health(r=-.447 p=.002). BRAS showed significant correlation with ADL(r=-.458 p=.002). 5. With an increase in the degree of perceived health(physical and psychological), ADL was significantly increased. With an increased in the degree of depression and pain, ADL and perceived health(physical and psychological) were significantly decreased. In conclusion, the elderly patient recovered significantly over time with the exception of ADL and depression. It these we suggested to considered when planning care for elderly patients.

• The Journal of the Convergence on Culture Technology
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• v.4 no.1
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• pp.41-50
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• 2018

This study investigates the relationships between smartphone addiction, stress and resilience in university students. A total of 241 students attending a four-year university in South Jeolla Province participated in this research. Data was collected from July 6 until August 31, 2017. The results of this study showed a positive correlation between smartphone addiction and stress (r=.37, p<.001), as well as a negative correlation between smartphone addiction and resilience (r=-.32, p<.001) and a negative correlation between smartphone addiction and the ability of interpersonal relations (r=.-21, p=.001). The variables for smartphone addiction where "academic problems" (${\beta}=.15$, p=.047) and "the ability of interpersonal relations" (${\beta}=-.21$, p=.007), with a coefficient of determination ($R^2$) of 22.1%. Therefore, there is a need to develop a systematic approach to prevent smartphone addiction in university students.

• Journal of the Korean Society of Environmental Restoration Technology
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• v.2 no.4
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• pp.47-53
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• 1999

In order to elucidate physiological factors involved in causing the winter injuries of evergreen Japanese rhododendron (Rhododendron obtusum cv. Hinodegiri) and semi-evergreen rhododendron (Rhododendron yedoense var. poukhanense), these studies were conducted from late winter to early spring. The results were summarized as follows; The water potential, water content in stem, water potential and content have continuously increased in both species between February and May. In R. yedoense, shading treatment had 0.3MPa upper water potential and 3% upper water content than the control. Rhododendron obtusum, the treatments with shading had 0.9MPa upper water potential and 11% upper water content that the control. The difference of water balance by treatments could be found in vitality of stem measured by TTC test. Especially R. obtusum in the treatments with shading in has higher vitality than the control. we find that winter damage of evergreen R. obtusum was determined by whether water balance could be recovered from water deficient state during the dehardening period, or not. In order to recover of the water balance, decreasing water loss more important than increasing water supply, and that was effectively acrueved by the treatment with shading.