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RISS 인기검색어
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- 저자 : 李金永 (검색결과 3 건)
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李金泳 全北大學校 1984 論文集 Vol.26 No.-
Karyotypes of 7 species of the Gobioninae fishes were studied using chromosomes of gill and kidney cells prepared by the flame drying technique. The results obtained were as follows; 1) All of 7 species had the diploid chromosome number of 50. 2) Total arm numbers (AN) of 7 species were 92 and 94. 3) In the case of P. esocinus, S. czerskii and G. strigatus, a pair of large metacentric chromosome were observed.
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李金永,田寬培 全北大學校 1975 論文集 Vol.17 No.-
1. As the children become of an age, it is expected that it is the chief reason of the diet problems that the development of the physical standard is good, in order of the nursery school children, home children and joint lodging children. Therefore in order that we increase the national power by means of the development of physical standard of all the people, and we keep higher health, it is desired that the authorities concerned or the managers of nursery schools must pay attention to dietary lives of the nursery school children. 2. Though the personal experditure is put in a little more, as a policy of decreasing the young boys and girls' criminal genesis rate, and of clearing up their frustration, it is requested urgently that the recreation facilities of the nursery school must completely be equipped and the teachers of the nursery school must be increased. 3. In our families the parents of each family will have to improve their children's dietary lives with nutritious foods no less than the sports middle school principal or the manager of nursery school. On the other hand, it is required, for references, that we must reexamine the menu of joint boarding students so as to be more good one. To conclude, exceptiong the joint boarding students, in order to improve the children in our families, especially the nursery school children's health, and physical standard, to plan the increasing of the national power, to prevent juvenile crime, and to construct a bright welfare society, first of all it is expected that we must achieve, it is source, increasing of the gross national income urgently.
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嶺東地方에 있어서 PTC 味盲의 頻度 및 血液型과의 關係
李金永,呂邑東 全北大學校 1981 論文集 Vol.23 No.-
韓國人類集團의 PTC (phenylthiocarbamide) 味覺에 대한 頻度의 平均値와 味盲과 血液型과의 關係를 糾明하기 위하여 그 一環으로 嶺東地方에 있어서 男女 中高等學校 學生을 對象으로 調査하여 다음과 같은 結果를 얻었다. 1. PTC 味覺은 크게 taster와 non-taster(味盲)로 區分된다. 그 中 taster는 쓴맛, 신맛, 단맛, 기타의 맛 頻度順으로 나타났다. PTC 濃度 C_1(1,300.00 ㎎/ℓ)에서 味盲의 頻度는 9.9%이었고 期待와는 달리 C_10에서는 훨씬 낮은 頻度를 나타내었다(61.2%). 쓴맛과 味盲의 頻度曲綠은 C_6과 C_7 사이에서 交叉되었다. C_13 以上의 低濃度에서의 味盲의 頻度는 거의 一定한 頻度의 傾向을 나타내었다. 2. 신맛, 단맛, 기타의 맛의 頻度는 PTC 濃度에 關係없이 男子가 女子보다 더 높았다. 특히, C_1에서의 味盲의 頻度는 男子가 9.6%, 女子가 10.6%를 나타내었고 高濃度(C_1~C_5)에서는 女子가 男子보다 PTC 味覺에 더 銳敏함을 나타내는 반면에 低濃度(C_6~C_17)에서는 그 反對現象이였다. 3. C_1에서의 血液型 A型의 味盲頻度는 11.8%, O型이 9.8%, AB型이 9.6%, B型이 8.5%였다. 이와 같이 이러한 頻度는 PTC 濃度가 낮아짐에 따라 거의 一定한 頻度의 傾向을 나타내었다. To investigate the frequency of PTC (phenylthiocarbamide) non-taster and relationship between non-taster and blood type, middle and high school students in Yeongdong population of Gangwondo province, Korea were studied. The results are as follows : 1. Most of the tasters tasted PTC as bitter. However some tasted as sour, sweet and other in the order of frequency. Frequency of non-taster of C_1 was 9.9%. That of C_10 was unexpectedly low (61.2%). The curves of bitter and non-taster was crossed between C_6 and C_7. the In lower concentrations than C_13, the frequencies of non-taster were inconsistent. 2. The frequencies of sour, sweet and other taster in male were higher than in female. Especially, the frequency of non-taster of C_1 was 9.6% in male and 10.6% in female. Whereas male was more sensitive to the high concentrations(C_1~C_5) of PTC, female was more sensitive to the lower concentrations(C_6~C17). 3. Among the non-taster of C_1, the frequency of blood type A was 11.8%, O 9.8%, AB 9.6%, and B 8.5%. This frequencies invariably changed as the PTC concentration become lower.
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