• Korean Journal of Environment and Ecology
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• v.28 no.2
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• pp.105-112
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• 2014

During incubation, pelagic seabirds undergo large variations in their body mass as a result of concomitant fasting. In Procellariifomes undergoing important changes in body mass through the incubation, body mass regulation could be an important factor in behavioural decisions for changing activities during the incubation. The aim of this study was to investigate the effect of individuals' quality and incubation behaviour on their body mass regulation in Streaked Shearwaters Calonectris leucomelas breeding at Sasudo Island, in Jeju, South Korea during incubation period, June to August in 2013. In our results, we found that there was no relationship between the daily body mass loss and body size or condition of Streaked Shearwaters. However, the daily body mass loss increased significantly as the incubation bout increased. Moreover, the daily incubation bout was positively related to their body size. Consequently, although breeders' qualities were not related to their daily body mass loss during the incubation, the incubation behaviour affecting their daily body mass loss was regulated by their body size. Therefore, the body size of Streaked Shearwater breeders is one of important factors in their decisions for the incubation behaviour.

• Journal of Hospice and Palliative Care
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• v.8 no.2
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• pp.190-199
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• 2005

Purpose: Objectives of this study was to investigate the level of anxiety and depression according to the stages of autologous and allogeneic hematopoietic stem cell transplantation (HSCT). It would be provide the basis for effective psycho-emotional nursing intervention. Methods: We report on 52 patients, including 19 with autologous HSCT, and 33 with allogeneic HSCT from August 2002 to August 2003, at a university hospital. Spielberger's State-Trait Anxiety Inventory and Jung's Depression Inventory were used to measure levels of anxiety and depression, respectively, at admission time, the day before HSCT, and discharge time. Data was analyzed using SAS program that included Chi-square test, Fisher's exact test, repeated measures ANOVA and Stepwise multiple regression analysis. Results: In all stages of HSCT, the level of anxiety of patients who underwent allogeneic HSCT was significantly higher than that of autologous HSCT (P=0.047). The depression at the day before HSCT was significantly higher than that at admission. The major variable affecting anxiety in autologous HSCT was depression. Specially depression and gender were significant predictors to explain anxiety in allogeneic HSCT at admission time (61%). Experience of relapse and gender were significant predictors to explain anxiety in allogeneic HSCT at discharge time (36%). Conclusion: We recommend that the anxiety and depression be researched during the stages of allogeneic HSCT, specifically in the day before HSCT. It is necessary to develop an effective psycho-emotional nursing intervention according to the stages of HSCT.

• Archives of design research
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• v.15 no.3
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• pp.259-270
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• 2002

In 1995, When people read a poem, the image that a poet intends to convey to readers shows in various colors according to the status of their emotion. Poetry is a bridge as well as a text, which connects this world and the poet's world. In such relationship, the communication through Types occurs. The realm of application of modern typography is widening due to the development of the Internet and mass media, and the ways of expression of which are changing with the help of lots of softwares. So, the modern typography is re-born as an organic language which is alive, breathing. Therefore, Types has the structural character similar to that of Typography, which is a language of image, creating today's movement, time, and space. The already existing poetry contains meanings but has a descriptive structures. On contrary, compared with the former, the type appeared in Hangul Concrete Poetry., itself is a poem in another realm due to the formality native to Hangul, and which appears in non-linear structure. So, in this thesis, I will analyze the formality and non-linear structure of Hangul Typography in order to widen the realm of research on typography, which is a very meaningful trial to visualize the literature.

• KSBB Journal
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• v.11 no.4
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• pp.453-461
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• 1996

We compared the effects of two different systems of collagen matrix protein application on the survival and the biological functions of cultured primary hepatocytes. The rat liver primary hepatocytes were grown for approximately 40 days in vitro either on single collagen gel or between collagen sandwich gels. The morphological changes were observed for this culture period. While the hepatocytes grown on single gel began to die around at 7 days of culture, the cells grown between collagen gels still maintained their viability and began to die after 15 days. As markers for liver hepatic functions, we determined the biochemical activities of hepatocytes such as the secretions of albumin, fibronectin, fibrinogen, urea, and the reduction of secreted ammonia. We found that the rat hepatocytes cultured between collagen gels maintained fairly good biochemical functions than the hepatocytes cultured on single gel did. Therefore, the application of an extracellular matrix protein, collagen, in sandwich form was confirmed as a better choice for maintaining the functional hepatocytes culture for long term in vitro.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2021.11a
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• pp.154-156
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• 2021

임진왜란에 발생한 전투 중 부산포 해전은 이순신 장군이 일본의 근거지를 직접 공격하여 대규모의 타격을 입힌 의미 있는 해전이다. 이 연구는 임진 4차 출전 시 부산포 일대의 전투에 대하여 지금까지의 역사적 인문학적 크고 작은 성과를 종합하고 적용하여 2차원과 3차원적인 공간속에서 재현하고자 한 것이다. 이를 위하여 부산포 해전장 주변의 고지도, 조선과 왜구의 선박, 선박의 이동과 전투 시 행해졌던 진형, 그리고 사거리 등을 적용하여 입체적으로 가시화 하였다. 특히 부산성 주변 해안에 일본의 선박이 주둔한 곳을 추정하고 가시화하기 위하여 다양한 역사적 자료와 성과를 활용하는데 주목하였다

• Journal of the Korean Geographical Society
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• v.26
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• pp.15-51
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• 1982

이 글에서는 다음의 내용을 다루었다. 1. 마산의 입지조건과 합포.마산포의 형성, (1) 마산의 입지조건, (2) 합포와 포산포의 형성 2. 신마산의 등장과 단일욱시의 성립, (1) 신마산의 등장, (2) 단일욱시의 성립 3. 마산의 인구팽창과 동마산의 성장, (1) 마산의 인구팽창, (2) 동마산의 성장, (3) 마산시의 입체경관(skyline)

• Proceedings of the Korean Society for Information Management Conference
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• 2001.08a
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• pp.149-152
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• 2001

이용자 중심의 인터페이스 개발은 현재 검색시스템에서 가장 중요한 이슈가 되고 있다. 인터페이스에서 메타포의 사용은 바로 이용자 편의성을 높이는 방안이라 할 수 있다. 본 연구는 대학도서관과 공공도서관의 검색인터페이스에서 사용하고 있는 메타포의 유용성을 평가하였다. 그 결과 현재 사용되고 있는 메타포의 문제점은 비슷비슷하다는 점이며 한 이미지가 유일한 의미를 갖고 있지 못하여 혼동을 야기 시킨다는 점이며, 이미지와 텍스트간의 의미적 관계 또한 명료하지 않게 나타났다. 따라서 메타포 개발시 이미지에 담겨진 의미가 모든 이용자와 같을 수 있도록 논리적 유사점을 찾아내어야 할 것이다.

• Journal of Aquaculture
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• v.11 no.3
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• pp.345-352
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• 1998

The effect of starvation on the growth and hepatocyte nuclear size of larval rockfish Sebastes schlegeli and spotted sea bass Lateolabrax sp. were studied. The growth of total length and wet weight in both rockfish and spotted sea bass starved were lower than their control counter-parts. The nuclei sizes of parenchymal cells in the liver of rockfish and spotted sea bass were correlated with the nutritional status of their first-feeding larvae. The result suggested that hepatocyte nuclear size in rockfish and spotted sea bass could be used as an alternative indicator for the identification of starving condition and such karyometry might be criteria for evaluating the successful transition from endogenous to exogenous feeding regime.

• Proceedings of the Korean Society for Emotion and Sensibility Conference
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• 2009.11a
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• pp.111-114
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• 2009

멀티미디어(Multimedia) 시대에 있어 메시지(Message)를 통한 사회적 상호작용, 즉 커뮤니케이션 (Communication)은 시각적인 요소, 색채, 형태, 시간, 움직임 뿐 만 아니라 청각적인 요소도 메시지를 전달하는 표현요소로 자리 잡고 있다. 왜냐하면 시각이나 청각 어느 하나만으로 메시지를 전달할 때보다 시 청각을 조화시켜 메시지를 전달 할 경우에 인지도가 훨씬 높기 때문이다. 그리하여 본 연구는 영상 커뮤니케이션이 가지고 있는 시 청각적 요소들의 연관성을 찾고자 하였다. 오늘날 TV 이나 영화 인터넷 등등의 멀티미디어에서 우리는 정보전달과 설득의 영상 메시지들을 쉽게 접할 수 있다. 그 중에 특히 영상메시지의 역할을 극적으로 나타낼 수 있는 광고영상에 속한 시각적 요소 타이포그래피와 청각적 요소 사운드를 통해서 시 청각적 요소의 연관성에 대해 연구하였다. 먼저 다양한 광고영상을 소구방법과 내용에 따른 분류를 통해 분야별로 나누고 그 분야에 따른 시 청각요소의 사용 빈도와 유형을 조사하였다. 타이포그래피는 전달방법에 따라, 사운드는 사용 유형에 따라 나누어 빈도와 유형을 조사하였다. 영상의 시각요소와 청각요소의 적절한 사용이 수용자로 하여금 선호도 및 인지도에 높은 효과가 있다는 분석 결과를 가지고 국내와 국외 광고영상의 시 청각요소의 분포도를 조사, 분석하였다. 그리하여 향후 효과적인 영상 커뮤니케이션의 역할을 하기 위해 시 청각요소의 연관성을 고려한 효율적인 광고영상 제작방향을 제시하고자 한다.

• Journal of Embryo Transfer
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• v.18 no.3
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• pp.237-242
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• 2003

These studies were carried out to establish an effective in vitro embryo transfer methods by analyzing several factors. The base media were TCM-199 solution for in vitro maturation(IVM) of bovine follicular oocytes and Fer-TALP solution for in vitro fertilization(IVF) and CRlaa medium for in vitro culture(IVC). IVC used the fertilized oocytes of 24-hr culture (day 1)after IVF. Embryos were cultured in drop-culture that contained 25 embryos per 10${mu}ell$. Blastocysts cultured for 7 to 9 in vitro were transferred to recipients. The results obtained were as follows: 1. The pregnancy rate according to different region of embryo transfer were 33.8％, 48.1％, 45.0％ and 35.3％ respectively. 2. The pregnancy rate according to the parity of recipient when embryos were transferred to nulliparous (42.9％) was higher than that of 1∼3nd parlous(36.9％), however there were not show significant difference each other. 3. According to the stage of blastocyst, the pregnancy rate when middle blastocysts (MB) (45.5％) were transferred to recipients were higher than that of late blastocysts (LB) (41.0％). 4. When IVF-derived blastocysts cultured for 7 to 9 day were transferred to recipients, the pregnancy rate was higher 7 day of blastocyst than that of 8 day or 9 day of blastocyst. The results of embryo transfer according to the regions, the parity of recipient and the development stage showed that blastocyst formed for 7day transferred to nulliparou were higher pregnancy rate than others.