Dermatophytes의 繁殖에 依한 몇가지 纖維의 損傷에 關한 硏究

南潤子 한국의류학회 1978 한국의류학회지 Vol.2 No.2

Dermatophytes such as Trichophyton mentagrophytes, Trichophyton rubrum and Epidermophyton floccosum are used in this study to confirm (a) The Dermatophytes could utilize the wool, cotton and nylon fiber as a nutrient source. (b) The degree of damage of fibers by the Dermatophytes growth. The results of the experiment are summarized as follows; 1. Dermatophytes could not utilize the wool, cotton and nylon fiber directly as a nutrient source without the exogenously applied nutrients. 2. It was presumed that Dermatophytes could utilize the knitted wool fabric as their nutrient source when nutrient was exogenously applied, since the knitted wool fabric was greatly damaged by T. mentagrophytes and T. rubrum growth. 3. The tensile strength of knitted wool fabric was significantly decreased by T. mentagrophytes and T. rubrum, but not by E. floccosum. However, the tensile strength of knitted nylon fabric was not particularly affected by the Dermatophytes. 4. The burst strength of knitted wool fabric was decreased by T. mentagrophytes (77%), T. rubrum (53%), and E. floccosum (15%). Though the burst strength of knitted cotton fabric was decreased by Dermatophytes about 20%, that of knitted nylon fabric was not affected. 5. Observing the damaged wool fiber by scanning microscope, the inner part of wool fiber was permeated by T. mentagrophytes and T. rubrum.

논문편 : 우리나라 베개 ( 침 (枕) )에 관한 소고 - 유물과 문헌을 통하여 -

남윤자,이연순 ( Yoon Ja Nam,Yeun Soon Lee ) 대한가정학회 1989 Human Ecology Research(HER) Vol.27 No.1

Trichophyton mentagrophytes의 發育에 依한 被服纖維의 損傷에 關한 硏究

南潤子 慶熙大學校 1982 論文集 Vol.11 No.-

With Trichophyton mentagrophytes which is Commonly known as a Dermatophytes, this study was carried out (a) to understand whether or not the Dermatophytes could utilize the wool, cotton and nylon fiber as a nutrient source, (b) to know the degree of damage of fiber by the Dermatophytes growth. The results of the experiment are summarized as follows; (1) It was presumed that Dermatphytes could utilize the knitted wool fiber as their nutrient source when nutrient was exogenously applied, since the knitted wool fabric was greatly damaged by T. mentagrophytes. (2) The tensile strength of knitted wool fabric was significantly decreased by T. mentagrophytes. However, the tensile strength of knitted nylon fabric was not particularly affected by the Dermatophytes. (3) The bursting strength of knitted wool fabric was decreased by T. mentagrophytes(77%). Though the bursting strength of knitted cotton fabric was decreased by Dermatophytes about 20%, that of knitted nylon fabric was not affected. (4) Observing the damaged wool fiber by scanning microscope, the inner part of wool fiber was permeated by T.mentagrophytes.

被服과 Dermatophytes와의 關係에 관한 硏究 : Ⅱ. The Growth and Development of Dermatophytes fungi influenced by the Dye and Clothing Fiber

南潤子 건국대학교 1977 論文集 Vol.5 No.1

With a Epidermophyton flaccosum, Trichophyton rubrum, and Trichophyton mentagrophytes which belongs to dermatophytes genus, this study was initiated to investigate their utilization of the wool, cotton, and nylon fiber as a nutrient source, and to investigate the degree of damage by the fungi and further to understand the inhibitory effects of the dye on the growth and development of the fungi. The results are : 1.There was no relationships between the C-and N-source of each fiber and the growth of E. floccosum, T. mentagrophytes, and T. rubrum. 2.E. floccosum, T. mentagrophytes, and T. rubrum grew well in the wool and did not grow in cotton and nylon which was amended by the 0.1 per cent yeast extract solution media. 3.Therefore, wool was greatly damaged by the fungi. 4.The level of inhibitory effect on the fungal growth and development influenced by the dye concentrations was 2 per cent by Acid Neolan Brown, 0.5 per cent by Chrome Black BT, and 0.25 per cent by Direct Bordeaux B.

성인남성의 자아개념과 의복태도와의 관계 연구

남윤자,박영희 경희대학교 생활과학연구소 1997 생활과학논집 Vol.1 No.1

The purpose of this study was to examine the relation between self-concept and clothing attitude expecially to the adult male. According to the purpose , this study keep the psition to combine both theoretical research and actual proof. To the purpose, the 126 samples were surveyed among the adult male who dwell in the region of Seoul. The data were analyzed by statistical methods, such as frequency, mean, percentage, stadard deviation, pearson's correlation, ANOVA, Scheffe test. This paper has identified the follow result. The first, correlation with self-concept and clothin attitude to the adult male. The second, relation between self-concept and clothing attitude each age. The third, correlation with self-concept's variables. The forth, correlation with variables of clothin attitude each age. The fifth, the difference of variables of clothing attitude each age. The sith, the differences of clothing attitude according to the level of education.

약용식물의 천연색소와 염색

남윤자,박선영 경희대학교 생활과학연구소 2001 생활과학논집 Vol.5 No.1

Plants have been used s the materials of dye and medicine because of its containing coloring-matters such as flavonoid, antocyan, carotene, etc and having variable therapeutic effects. The purpose of this study is to provide the basis of obtaining the new medicative dye-plants through examining the medicinal plants with known composition. The results are a follows; First, the medicinal plants among the similar classification in plant-taxonomy have almost similar chemical structure and function. Therefore, chemotaxonomy and biochemistry about the species and pigments of the plants, should be examined for the search of lots of alternative medicinal dye-plants. Second, the variety of medicinal compounds is due to quantity of individual compounds which is influenced by environment such as nutrition, sun-light, temperature, water, et al. In conclusion, new alternative medicinal dye-plants for the functional materials should be discovered by examining the composition and function of previously used medicinal plant. Besides, if the weeds could be used as dye-plants, environmental protection will be accompanied.

乳兒被服의 formaldehyde 含有量에 對한 衛生的 硏究

南潤子,羅義淑 慶熙大學校 1987 論文集 Vol.16 No.-

The Study measured the quantity of free formaldehyde in four items of swaddling clothes, diapers, diaper covers and chin covers in order to measure the remaining amount of the chemical in proportion to the frequency number of laundry and ultimately to scale the degree of health hazard to babies. Conclusions and Propositions are as follows: The level of formaldehyde in proportion to the number of cleaning time showed that most of baby wear now in the market were found to be reliable since they remained within the basic value. However, the diaper of C firm, diaper cover of A and B firms, chin cover of C firm and swaddling clothes of A firm far exceeded the basic value, pointing to their poor perception about formaldehyde as yet. However, formaldehyde is water soluble, fortunately, and the amount of formaldehyde can be reduced with the first or the second cleaning. Therefore, it is advisable that washable baby wear be used after at least one time of cleaning.

校服 自律化에 關한 硏究 : 滿足度 態度및 購買行爲에 關하여

南潤子,金仁淑,朴敏豫 慶熙大學校 1984 論文集 Vol.13 No.-

The purpose of this study was: 1. to assess the difference in the degrees of satisfaction with the school uniform abolition among the students, their parents and teachers. 2. to designate the background variables which affect the differences in the satisfaction with the school uniform abolition within the students, parents and teachers group respectively. 3. to describe the general tendency in the subject's clothing purchase practices since the enactment of the school uniform abolition. A modified 10-point likert-type scale was devised for the assessment of the degrees of the satisfaction with the school uniform abolition; multiple-choice questions were asked to observe the subjects' clothing purchase tendencies. The subjects consisted of 792 first and third grade boys and girls from seven high schools in Seoul, their 792 parents and 226 teachers. Analysis was made by using t-test, ANOVA and X^2 test. Findings regarding the satisfaction toward the school Uniform abolition are as follows: 1. There was difference in the degrees of satisfaction toward the school uniform abolition among the students, parents and teachers: Students were the most satisfied group while parents were the least satisfied. 2. The individual school, monthly family income, sex and mother's education were found to be the background variables which affect the difference in the degrees of satisfaction with the school uniform abolition among the students; income was the only variable related to the parents' satisfaction degrees; individual school, for teachers. The findings about Clothing purchase practices of students are as follows: 1. About 50% of all students, irrespective of grade and sex, planned their clohing purchase in advance. 2. More than two thirds of students took advantage of discount sales for clothing purchase but only 10% did it frequently. 3. As to the purchasing places, the whole sale market was used by more than 50% of the students while the purchases at department stores and chain stores of famous brand were rather tow. 4. The most effective fashion media for girls was store displays, while boys were more exposed to T. V. ads. 5. More than 60% of students made decisions on their clothing purchase after discussion with their parents. 6. The important criteria of students' clothing purchase were first the designs and next the prices. 7. Problems often encountered in clothing purchase are that sizes and designs are not versatile enough. The findings about Clothing Purchase Practices of Parents are as follows: 1. The planned purchase of clothing was practiced more frequently by the parents with higher education but had no relation with the income levels. 2. Discount Sales were utilized more frequently by those parents with higher educations and higher incomes. 3. The whole sale markets were used more frequently by the parents with both lower income and lower educational level while department stores and chain stores of famous brand swere favored by the parents with both higher income and higher education. 4. The effective fashion media to parents for the purchase of their children's clothing were first, store displays and second, T. V. ads. 5. For the purchase of their children's clothing, most parents discussed it with their children. The factors affecting their purchases were first the designs and next the quality of material. 6. Problems encountered by parents during the purchase of clothes were the same as with the students.

베개의 압축성에 대한 인간공학적 연구

남윤자,이연순 한국의류학회 1989 한국의류학회지 Vol.13 No.3

The purpose of this study is to find at the basic data for the appropriate compressibility of the pillows for the Koreans as well as, for the appropriate conditions to establish the estimating criterion for the pillows on the market place. This paper also aim to grasp the compressibility of the materials used to make the pillows for sale. The appropriate compressive rate of the pillows have been investigated by sensuous test. The compressive rate, recovery rate, and decreasing rate of compression and recovery have been investigated by means of ergonomic and physical experiments. The results were as follows; 1) By sensuous test, the compressive rate of the pillows for the most comfortable state turns up 45%±5% in men and women. 2) As for the compressive rate and recovery rate of the eight pillow materials on market, panya, duck feather two kinds of synthetic fiber are highest, wood is lowest. 3) The compressive rate of panya, duck feather, and two kinds of fiber is within the range of the comfort by sensuous test. 4) In the durability of the compressive rate and recovery rate against the repeated use of the pillows, duck feather is in the highest grade, panya is the lowest grade and the others are graded between two.

Cotton과 Tencel섬유의 염색 견뢰도 연구

남윤자,안찬희 慶熙大學校 1996 論文集 Vol.25 No.-

This study examines the character of Tencel and investigates the fitness of it as the textile and the satisfaction in dress when its fastness is compared with that of Cotton classified into Cellulose textile. The dye experiment examines the light, laundering, perspiration, rubbing and the composite fastness of the perspiration and hight in the lists of the dye fastness. The results are as follows: 1. The experiment of the color fastness, especially in T-blue of the direct dyestuff, requiring the twelve times-repeatedly-washing by the detergent says that the color fastness of Tensel is superior to that of the cellulose textile; Cotton. 2. The experiment of the light fastness says that the fastness of Tencle is superior to that of Cotton. 3. The experiment of the laundering fastness says that all of Tencel and Cotton shows the excellent result in the direct dye than in the reactive dye. 4. The experiment of the rubbing fastness says that although Tencel and Cotton shows the remarkable result in the desiccant experiment than in the humid one, the rubbing fastness of Tencel is superior to that of cotton. 5. The experiment of perspiration fastness says that Tencle and Cotton have the closely tightened tendency not to be altered through the acid and alkali perspirations. 6. The experiment of the composite fastness of perspiration and light indicates that the artifical perspirations, though the light lets the fatness of textiles weeken, do very slightly make them loosen, which does not offer the outstanding result. This whloe results show that the fastness of Tencel is superior to that of Cotton.