• 한국환경과학회지
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• 제26권8호
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• pp.955-966
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• 2017

Amendment of multi-binders was employed for the immobilization of metal(loid)s in field-contaminated soils to reduce the leaching potential. The effect of different types of multi-binders (lime/diammonium phosphate, diammonium phosphate/ladle slag and lime/ladle slag) on the solidification/stabilization of metal(loid)s (Pb, Zn, Cu and As) from the smelter soil and mine tailing soil were investigated. The amended soils were evaluated by measuring Toxicity Characterization Leaching Procedure (TCLP) leaching concentration of metal(loid)s. The results show that the leaching concentration of metal(loid)s decreased with the immobilization using multi-binders. In terms of TCLP extraction, the mixed binder was effective in the order of lime/ladle slag > diammonium phosphate/ladle slag > lime/diammonium phosphate. When the mixed binder amendment (0.15 g lime+0.15 g ladle slag for 1g smelter soil and 0.05 g lime+0.1 g ladle slag for 1 g mine tailing soil, respectively) was used, the leaching concentration of metal(loid)s decreased by 90%. However, As leaching concentration increased with diammonium phosphate/lime and diammonium phosphate/ladle slag amendment competitive anion exchange between arsenic ion and phosphate ion from diammonium phosphate. The Standard, Measurements and Testing programme (SM&T) analysis indicated that fraction 1 (F1, exchangeable fraction) decreased, while fraction 4 (F4, residual fraction) increased. The increased immobilization efficiency was attributed to the increase in the F4 of the SM&T extraction. From this work, it was possible to suggest that both arsenic and heavy metals can be simultaneously immobilized by the amendment of multi-binder such as lime/ladle slag.

• Parasites, Hosts and Diseases
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• 제49권2호
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• pp.153-159
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• 2011

A total of 286 individuals from 3 selected communities (Areedi-Aje, Ipakodo/Ojokodo, and Ijebu-Igbo) of Ijebu-North, southwestern Nigeria were examined for Loa loa microfilaremia using finger prick blood smear, between December 2008 and March 2009. Rapid assessment procedure for loiasis (RAPLOA) was used to obtain information, from 187 Ijebu-Igbo residents, on adverse reactions experienced from retrospective treatments with ivermectin and history of eye worm. Only 33.9% of the respondents reported having had a history of eye worm while 33.2% had microfilaremia. The demographic factor of gender was not significant determinants of the prevalence (p>0.05) while age was significant (P<0.05). The highest prevalence of eye worm history and microfilaremia were recorded in 61-70 and 15-20 years of age categories, respectively. Ijebu-Igbo had 27.3% eye worm history, 32.1% microfilaremia, and the highest intensity of 140 microfilariae (mf)/ml. Ipakodo area had the highest eye worm history of 54.4% and the highest intensity of 420 mf/ml. Areedi-Aje had the highest occurrence of 45.2% microfilaremia and the highest intensity of 460 mf/ml. Predictably, Areedi-Aje and Ipakodo areas were high risk communities. The low intensity of L. loa infection with an insignificant (2.1%; P>0.05) adverse reactions from 187 subjects involved in the retrospective ivermectin administration confirmed that ivermectin delivery may be considered safe. The community-directed treatment with ivermectin (CDTI) programme was most probably responsible for the low prevalence and intensity.

• 여성건강간호학회지
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• 제9권4호
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• pp.351-358
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• 2003

Purpose: The aim of this study was to examine the effect of Desexualization Care guided by dramaturgical interaction on women's embarrassment during cervical cancer screening. Method: This study was carried out in a nonequivalent control group non-synchronized post-test only design. 62 women who had cervical cancer screening were' conveniently recruited from a university hospital health promotion center. Embarrassment was measured under four distinctive sub-dimensions by the method of self-reported questionnaire and blood pressure and pulse rates monitoring. The data of control group had a conventional pap smear were collected in advance and then those of experimental group were gathered after completing data collection in the control group. Women in experimental group were provided with a newly developed cervical cancer screening programme in which interdisciplinary team conducted dramaturgical interaction. Result: There was no significant difference in the scores of VAS between the two groups. The score of physiological response of Embarrassment Measurement Scale was significantly lower in experimental group than in the control group (p <.05), while no significant difference was found in cognitive-emotional, non-verbal and verbal behavioral responses between the two groups. There was also no significant difference in blood pressure and pulse rates between the two groups during cervical s creening. Conclus ion: Desexualization Care guided by dramaturgical interaction during cervical screening was found to have positive effect on physiological response of women's embarrassment. Further research for identifying other main variables which might have influenced on women's embarrassment is needed.

• Fisheries and Aquatic Sciences
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• 제19권1호
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• pp.5.1-5.7
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• 2016

The study was conducted to know the cyclic changes in gonadal maturation and to investigate the developmental stages of oocytes and testicular germ cells of an air-breathing fish, Channa striata. Fish were sampled monthly from lentic and lotic environments of three geographical locations of Bangladesh from December to November and the histological analysis of their gonad was done to evaluate the objectives. The highest mean GSI was $5.95{\pm}0.20$ for female in July and $0.14{\pm}0.01$ for male also in July showing that the gonadal development reached its peak during this month. The highest mean oocyte diameter was $1257.50{\pm}24.17{\mu}m$ observed in July implying that the oocyte reached maturity in this month. Histological study of ovary revealed the evidence of early yolk granule stage and late yolk granule stage from April to July. In case of male four stages of spermatogenesis were distinguished and spermatozoa were highly abundant in June and July. So the monthly pooled values of GSI and the analysis of gonadal histology indicated that the peak breeding season of C. striata occurred in July in the lentic and lotic environments. Samples collected from lentic and lotic habitats are suggestive of no difference in the development of the gonad. The results of the present study will be useful for selective breeding programme, conservation and sustainable fishery management of C. striata in its natural habitat.

• 디자인학연구
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• 제14권2호
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• pp.37-45
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• 2001

좋은 기업의 이미지만이 날로 심각해지고 있는 생존 경쟁에서 살아남을 수 있다는 인식이 날로 커지므로 기업이미지 관리의 중요성은 끊임없이 강조되고 있다. 이러한 CI의 중요성은 20C 초반 산업사회의 시작과 더불어 시작되어 현대 사회가 점차 첨단화, 다양화, 세분화되면서 CI의 홍수 시대를 맞이하였다. 이러한 현 시점에서 CI가 그 기업의 이미지를 표현해 주고 그 기업을 대내외적으로 알리는 것만이 CI의 궁극적인 목표라고 할 수는 없다. 이제는 기업의 이미지가 다른 기업들간의 차별화가 얼마나 이루어지는가 하는 것이 오늘날과 같은 CI의 홍수 속에서 살아남을 수 있는 길이 아닌가 한다. 이러한 현 시점과 다가오는 새 천년을 고려한 영국의 국제적인 항공사 British Airways는 새로운 시장환경에 대응하기 위하여 과거의 기업 이미지에서 과감히 탈피하고, 새롭고 혁신적인 아이디어로 기업이미지 재통합 계획을 구축하였다. 그들은 단지 한 가지 획일화된 시각적 요소로 기업의 이미지를 통합하는 기존의 통상적인 CI접근 방식에서 과감히 탈피하고, 각기 비행하는 나라의 가장 독창적이고 상징적인 이미지를 제작하여 비행기의 꼬리 부분에 적용시키는 혁신적인 아이디어로 새 이미지 통합을 구축하였다. 이러한 독창적인 아이디어로 새 기업 이미지를 구축한 British Airways는 다른 항공사의 이미지와 기업의 이미지를 차별화 하는데 큰 성과를 얻을 수 있었다.

• 동서간호학연구지
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• 제10권1호
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• pp.106-116
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• 2004

This study is about the quality of life of cerebral infarction patients' guardians. The subject of this study was a group of 159 guardians of patients diagnosed of cerebral infarction and being hospitalised in a general hospital located in Seoul. The measurement tool consisted of quality of life of cerebral infarction patients' guardian, self-esteem, burden of responsibility, family unity, health status of the guardian. The collected data have been processed using SPSS/PC 12.0 programme: The results of this study are as follows: 1. The point for quality of life of cerebral infarction patients' guardians was 3.08(five-point scale), and for the related factors, the points for self-esteem was 3.67, burden of responsibility was 3.26, family unity was 4.13, health status was 6.10(ten-point scale). 2. There was a significant difference in the quality of life according to Self-esteem, Burden of responsibility, Family unity and general characteristics. 3. In the quality of life of cerebral infarction patients' guardians, a positive correlation was noted in some factors according to the characteristics of the guardians such as health status, self-esteem, family unity, monthly income, and time spent for caring the patient. Whilst a negative correlation was noted in the others such as burden of responsibility and age of the guardian. By confirming the results above, it is concluded that we must understand the major factors which are related to quality of life, find the causes that deteriorate the quality of life, and apply proper nursing intervention to improve the quality of life of cerebral infarction patients' guardians.

• 교육시설 논문지
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• 제24권6호
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• pp.37-44
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• 2017

This study is about user satisfaction of the Junior College Library based on its characteristics of space composition. For this, we studied characteristics of space composition targeting the libraries in colleges in Seoul and Gyeonggi-do. First, in case of study of characteristics of space composition for books and library data, student satisfaction for traditional and normal library areas was high. It means that the service based on library areas should start from normal library areas as well as there is a change about space as the type of data in libraries change to electric data and multimedia. Second, If we look at the space for a reader and a user, satisfaction for a normal reading room was high. we can also see that satisfaction for a computer room and a multimedia reading room was not higher but still high. Also, the reason why satisfaction for a multimedia reading room that provides various activities was high was that the complex of a library space is needed to provide users with various activities. Third, in case of space for programme function and meeting, satisfaction for the room of video information and the group study room was high. we can see that user satisfaction for the space got high basically when a user is satisfied with the proper information technology based on interaction Fourth, as a result of variance analysis of 3 spaces of Junior College Library and the services, the size of the space of service does not influence user satisfaction directly. Even the space is small, if it decorates variously like with a lighting for a user, a window seat to meet the nature of users and has specific factors such as space reservation using internet, user satisfaction is high. If we summarise the result of this study, to make user satisfaction for speace in a Junior College Library higher, not just we need to try to make it extend as a educational, a cultural place but we also need to accept the student's requirement that the space also needs to be extend as a complex cultural space.

• 동서간호학연구지
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• 제12권1호
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• pp.43-55
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• 2006

Purpose: This study was a descriptive study to assess the relationships between acculturative stress and current perception of stress in Korean immigrants. Methods: The subjects consisted of 154 community-dwelling Korean immigrant living in the USA. Data collection was conducted through the use of questionnaires. The instruments for this study were Acculturative stress (12 items), The Global Assessment of Recent Scale(8 items). The collected data were analysed using SPSS PC 12.0 Programme for Frequency, Percentage, t-test, ANOVA, Duncan test and Pearson's correlation coefficient according to the purpose of this study. Results: 1) The average item score for acculturative stress was 17.17. The average item score for current perception of stress was 26.56. 2) Acculturative stress was positively related to current perception of stress (r=.360, p<.01). 3) Acculturative stress was significantly different according to educational level (F=2.709, p=.047), occupation (F=16.202, p=.000), perceived income comfort level (F=26.666, p=.000), and type of residence (F=2.672, p=.050). The Current perception of stress was significantly different according to age (F=7.380, p=.000), marital status (F=5.354, p=.006), perceived income comfort level (F=12.738, p=.000), and type of residence(F=4.207, p=.007). Conclusion: Theses findings help to clarify relationships between acculturative stress and current perception of stress in Korean immigrants. Therefore, the result of study provide clues for the quality of life of Korean immigrants.

• 융합정보논문지
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• 제10권1호
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• pp.203-210
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• 2020

본 연구는 치위생(학)과 학생들의 심리적 안녕감에 영향을 미치는 요인을 확인하여 이들의 대학생활 적응을 돕는 프로그램 개발을 위한 기초자료로 제공하고자 실시하였다. 자료 수집은 천안, 전북, 전남의 3개 지역 소재 대학에 재학중인 치위생(학)과 학생 257명을 대상으로 설문조사 하였다. SPSS version 19.0을 사용하여 기술통계, T-test, Anova, 상관분석, 위계적 회귀분석으로 분석하였다. 그 결과, 회복탄력성의 지속성(β=.327)과 강인성(β=.294), 사회적 지지의 친구지지(β=.238), 회복탄력성의 낙관성(β=.109), 전공만족도(β=.090), 학년(β=.084), 충분한 수면(β=.078)의 순으로 심리적 안녕감에 영향을 미치고 있음을 확인하였다. 이를 바탕으로 본 연구에서는 치위생(학)과 학생의 심리적 안녕감 향상을 위한 프로그램 개발 및 후속 연구의 필요성을 제안하였다.

• 디자인학연구
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• 제15권3호
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• pp.181-190
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• 2002

본 연구의 목적은 20세기 후반에 이르러 다시 활발해진 인문학에서의 수사학 논의와 디자인 수사학의 관계를 살펴봄으로써 디자인학의 가능성을 찾아보고자 하는 것이다. 최근 디자인계에서는 디자인 연구의 성격과 디자인학의 가능성을 둘러싸고 여러 차원에서 논의가 진행 중인데 디자인 수사학에 대한 이해는 여기에 중요한 이론적 기초를 제공한다고 생각된다. 제1장에서는 고대 그리스부터 중세까지 수사학이 꽃피웠던 시기와 수사학이 종합적인 인문교육에서 중요성을 띄고 일반적인 교과과정으로 채택되었던 근대 시기, 그리고 수사학이 다시 부흥하고 있는 20세기 후반의 수사학 이론을 역사적인 맥락에서 검토해 보았다. 제2장에서는 기 본시페의 시각 수사학과 리차드 부캐넌의 디자인 수사학 논의를 살펴보고 수사학적 접근 방식을 실제 디자인 교육에 접목시킨 생 주스트 아카데미의 적용 사례를 살펴보았다. 이러한 과정을 통해 본 연구자는 디자인 수사학 연구가 디자인학의 정립에 있어서 유용한 연구방법론이 될 수 있음을 밝히고자 했다.