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Ranitidine 이 흰쥐의 위산분비 및 혈청 gastrin 치에 미치는 영향
김종숙(C S Kim),이영갑(Y G Lee),송정길(J G Song),김호빈(H B Kim) 대한소화기학회 1985 대한소화기학회지 Vol.17 No.1
N/A The present study was carried out to investigate the effects of ranitidine on gastric acid secretion and serum gastrin in rats. The results were obtained as follows: 1) Aspirin plus ranitidine group was revealed decrement in the volume of gastric juice compare with that of control or aspirin group.2) In the pH of gastric juice, ranitidine group and aspirin group were moderately increased and aspirin plus ranitidine group was significantly increased in compare with control group. Aspirin plus ranitidine group had higher pH of gastric juice than aspirin group. 3) In the acid output of gastric juice, aspirin plus ranitidine group was moderately decreased in compare with control group and significantly decreased compared to aspirin group. 4) There was no difference between control group and ranitidine group in serum gastrin.
Bombesin 이 흰쥐 위액분비에 (胃液分泌) 미치는 영향
박실무(S M Park),김종숙(C S Kim),김명준(M J Kim),임상재(S J Yim),장세경(S K Chang),엄석준(S J Uhm) 대한소화기학회 1982 대한소화기학회지 Vol.14 No.2
N/A This study was carried out to assess the effects of bombesin on the gastric secreticn of perfused rat stomach with administered by subcutcneous injecticn. The results were obtained as follows. The bombesin group did not produce a significant change in the volume of gastric juice compared with that of control group. The bombesin plus pentagastrin group showed a significant increase of volume compared with tbat of ccr,trcl group. 2) The hombesin group did nct- produce a significant change in the titratable aid output of gastrc juice compared with that of control group. The titratable acid output caused by bombesin plus pentagastrin was significant increase than that of control group, but significant decrease of titratable acid output at 60,70 minutes after injection comparecd With that of pentagastrin group.
한국농수산대학 졸업생 영농정착 성공 사례집의 Text Mining - 주요단어의 빈도 분석 및 word cloud -
주진수,김종숙,박석영,송천영,Joo, J.S.,Kim, J.S.,Park, S.Y.,Song, C.Y. 국립한국농수산대학교 교육개발센터 2018 현장농업연구지 = Journal of practical agricultural resear Vol.20 No.2
In order to extract meaningful information from the excellent farming settlement cases of young farmers published by KNCAF, we studied the key words with text mining and created a word cloud for visualization. First, in the text mining results for the entire sample, the words 'CEO', 'corporate executive', 'think', 'self', 'start', 'mind', and 'effort' are the words with high frequency among the top 50 core words. Their ability to think, judge and push ahead with themselves is a result of showing that they have ability of to be managers or managers. And it is a expression of how they manages to achieve their dream without giving up their dream. The high frequency of words such as "father" and "parent" is due to the high ratio of parents' cooperation and succession. Also 'KNCAF', 'university', 'graduation' and 'study' are the results of their high educational awareness, and 'organic farming' and 'eco-friendly' are the result of the interest in eco-friendly agriculture. In addition, words related to the 6th industry such as 'sales' and 'experience' represent their efforts to revitalize farming and fishing villages. Meanwhile, 'internet', 'blog', 'online', 'SNS', 'ICT', 'composite' and 'smart' were not included in the top 50. However, the fact that these words were extracted without omission shows that young farmers are increasingly interested in the scientificization and high-tech of agriculture and fisheries Next, as a result of grouping the top 50 key words by crop, the words 'facilities' in livestock, vegetables and aquatic crops, the words 'equipment' and 'machine' in food crops were extracted as main words. 'Eco-friendly' and 'organic' appeared in vegetable crops and food crops, and 'organic' appeared in fruit crops. The 'worm' of eco-friendly farming method appeared in the food crops, and the 'certification', which means excellent agricultural and marine products, appeared only in the fishery crops. 'Production', which is related to '6th industry', appeared in all crops, 'processing' and 'distribution' appeared in the fruit crops, and 'experience' appeared in the vegetable crops, food crops and fruit crops. To visualize the extracted words by text mining, we created a word cloud with the entire samples and each crop sample. As a result, we were able to judge the meaning of excellent practices, which are unstructured text, by character size.
황인욱,주진수,김종숙,오대근,송천영,Hwang, I.U.,Joo, J.S.,Kim, J.S.,Oh, D.G.,Song, C.Y. 국립한국농수산대학교 교육개발센터 2018 현장농업연구지 = Journal of practical agricultural resear Vol.20 No.1
This is a survey on farming activities of intensive major course's graduates of Korea National College of Agriculture and Fisheries(KNCAF). Above all, major characteristics of graduates of intensiv major course cases are as follows. First, They make an effort to secure of agriculture competitiveness through an increase in farm size, and then strive for their specialty. Second, They are leading value based agriculture through an innovations in techniques. According to analysis results, intensive major course's examples have the following features: aim at environmentally-friendly agriculture, actively introduction of new technology, continued research activity, community reinvigoration and leading development of agriculture through active network. Finally, This result in various certifications and awards(environment friendly certification, HACCP certification, non antibiotic/pesticide-free certification, organic certification etc.). Therefore, there are necessity of various intitutional and political supports in order that they grow the core people and leader of farm village.
비정형 데이터 마이닝을 활용한 한국농수산대학 재학생의 학교생활 감성 분석(1)
주진수,이소영,김종숙,송천영,신용광,박노복,Joo, J.S.,Lee, S.Y.,Kim, J.S.,Song, C.Y.,Shin, Y.K.,Park, N.B. 국립한국농수산대학교 교육개발센터 2019 현장농업연구지 = Journal of practical agricultural resear Vol.21 No.1
In this study we examined the preferences of eight college living factors for students at Korea National College of Agriculture and Fisheries(KNCAF). Analytical techniques of unstructured data used opinion mining and text mining techniques, and the analysis results of text mining were visualized as word cloud. The college life factors included eight topics that were closely related to students: 'my present', 'my 10 years later', 'friendship', 'college festival', 'student restaurant', 'college dormitory', 'KNCAF', and 'long-term field practice'. In the text submitted by the students, we have established a dictionary of positive words and negative words to evaluate the preference by classifying the emotions of positive and negative. As a result, KNCAF students showed more than 85% positive emotions about the theme of 'student restaurant' and 'friendship'. But students' positive feelings about 'long-term field practice' and 'college dormitory' showed the lowest satisfaction rate of not exceeding 60%. The rest of the topics showed satisfaction of 69.3~74.2%. The gender differences showed that the positive emotions of male students were high in the topics of 'my present', 'my 10 years later', 'friendship', 'college dormitory' and 'long-term field practice'. And those of female were high in 'college festival', 'student restaurant' and 'KNCAF'. In addition, using text mining technique, the main words of positive and negative words were extracted, and word cloud was created to visualize the results.
청년농업인의 현장실습장 주거환경에 관한 연구 -한국농수산대학 장기현장실습장을 중심으로-
주진수,황인욱,김종숙,김성대,송천영,Joo, J.S.,Hwang, I.U.,Kim, J.S.,Kim, S.D.,Song, C.Y. 국립한국농수산대학교 교육개발센터 2018 현장농업연구지 = Journal of practical agricultural resear Vol.20 No.1
본 연구는 한농대 학생들의 장기현장실습장의 지리적 정보와 현장실습을 마친 한농대 3학년 학생들을 대상으로 실습장의 주거환경만족도에 대한 조사를 실시한 결과이다. 도상연구에 의하면 실습농장으로부터 학생들의 불만이 많았던 편리성 시설이나 안전성과 보건관련 시설까지의 평균 거리는 약 12km, 사회공공시설까지의 거리는 약 4.4km.로 나타났다. 학생들은 실습기간 중 '교통 이용의 편리성'과 '상업·편의시설과의 접근성' 등 편리성에 관련된 요인이 가장 큰 불만요인으로 조사되었으며, 여학생의 경우에는 '건물 방범 및 보안상태'에 대한 안전성 요인이 불만요인으로 나타났다. 시설 및 구조, 편리성, 안전성, 쾌적성, 사회성 등 5개 영역에서 주거 만족도 수준은 만족 수준에 도달하지 못했으며, 여학생의 경우에는 안전성과 편리성 영역에서 보통 이하의 만족도로 보였다. 학과별로는 말산업학과와 화훼학과가 다른 학과들보다 낮은 보통 이하의 만족도를 보였다. 주거유형별로는 주인세대와 함께 생활하는 경우의 만족도가 다른 유형보다 높았으며, 주거구조별로는 조립식 또는 컨테이너 구조의 만족도가 다른 구조보다 낮게 나타났다.
강성구,이영철,정혜응,양주환,김종숙,한승갑,Kang, S.K.,Lee, Y.C.,Jung, H.W.,Yang, J.H.,Kim, J.S.,Han, S.G. 국립한국농수산대학교 교육개발센터 2011 현장농업연구지 = Journal of practical agricultural resear Vol.13 No.1
The purpose of this study is to suggest strategies for vitalizing Jeju citrus export-specialized organization. To achieve the goal, the research has been focused on the establishment and standardization for fruit production practices that can keep a steady supply of high quality citrus fruit for export market, and followed by systematization of farms using the practices. According to the research findings, it is desirable that the high quality fruit production manual such as the Global GAP must be established, developed and prepared to train farm households. The establishment of the high quality fruit production manual is focused on the items as follows : 1) labor productivity enhancement by structural improvement of farm layout, 2) the practices for high-sugar-fruit production such as thinning out, irrigation and drainage system, and mulching with a poromeric sheet 3) productivity enhancement and quality improvement of fruit by cultivar improvement and virus-free nursery trees, 4) standardization of cultural practices throughout the citrus fruit production.