• Journal of the Korean Society of Clothing and Textiles
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• v.21 no.2
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• pp.286-291
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• 1997

The purpose of this study is to examine the effect of clothing habits wearing cool or warm in daily life on motor ability. A group of ten healthy young females were divided into a cold (C) group and a warm (W) group. From autumn to winter, C group was advised to wear cool clothing, and W group, warm Clothing. The subject's physical fitness were tested in October, initial stage of the clothing training and March of the following year, final stage of the training. The measurements were taken after the subjects rested in a thermoneutral room conditioned at 23$\pm$2$^{\circ}C$ over 1 hour. The test items were weight, skinfold thickness, grip strength (right, left), back-lift strength, vertical jump, sit-ups, Irosmax, side step test, single-foot standing test with eyes closed, and standing trunk flexion. Changes in motor ability of each group between initial stage and final stage of the training were compared. 1. Muscle strength, part of the motor revelation capacity, showed no significant change in the both ,Troops. On the other hand, strength and power showed a decrease in the both groups and C group showed a sharp decrease. 2. Muscular endurance and cardio-pulmonary fitness, part of the motor continuation capacity, were increased after the training and the degree of increase was great in C group. 3. C group showed significant increase in motor coordination capacity including agility, balance, and flexibility after the training, while Wgroup showed significant increases only in balance. 4. Weight and skinfold thickness as a part of the physique showed no significant change.

• Journal of the Korean Society of Clothing and Textiles
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• v.20 no.4
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• pp.697-706
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• 1996

The actual conditions of bed climate are investigated depending on the regions and housing styles used on ondol in autumn and winter. Sixty healthy men and women (30 of them live in apartmrnt and 30 of them live in detached house, 20 of them live in Wonju, 20 of them live in Wonju, 20 of them live in Cheongju and 20 of them live in Pusan) The results are as follows: 1) No significant differences was shown between the seasons of bedclothes thickness. 2) In the autumn, the temperature and humidity of bedroom, on the mattress, inside the bedquilt, and inside the sleep-wear were higher than those in the winter. The temperature of ondol floor and under the mattress in winter were higher than those in the autumn. 3) The differences of the temperature and humidity of bedroom, the bed climate, and the clothing microclimate were significant by the regions and housing styles in both seasons. In both seasons, the temperature of bedroom, on the mattress, inside sleep-wear in the apartment were higher than those in the detached house. 4) The differences of subjective sensation on the bedroom conditions were not significant by the sextons, the regions, and the housing styles. Most subjects perceived that the conditions of bedroom were somehow hot and dry, but comfortable.

• Korean journal of applied entomology
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• v.36 no.3
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• pp.237-242
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• 1997

Comparative studies on suppression possibility with three phytoseiid mite species (An.thly,seiu,sw omersleyi Schicha. A. ,fidIrrc~i.Gs arman and T\ulcornerphlorlrotiiu.s oc~c~idetitaliNs esbit) to the two-spotted spider mite (Te~trrrt~yc.Iir~l~l\ulcorner.i\c .(re Kwh) on kidney bean leaves in field and greenhouse were carried out. In the field experiments with the initial prey -predator ratio of 4 : 1. I0 : I and 20: I . A. ,firllrrcis suppressed successfully the prey populations at all three ratios 17 days after the initial infestation. A. wornc,r-;leyi \uppressed the prey population only at the ratio of 4 : 1, while T. oc~c~ideritcr1iw.s as unable to suppress the prey population at all tested ratios. In the greenhouse experiments with the initial prey-predator ratio of 10: 1, A. jil1ltrci.s could suppress the prey population continuously during the infestation period. A. ~~otnc~r,slceoyuil d suppress the prey population for 13 days after the initial infestation, while T. occie1mttrli.s could suppress the prey population for 8 - 23 days after the initial infestation.

• Journal of the Korean Society of Costume
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• v.36
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• pp.121-137
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• 1998

This paper is a study of clothing recorded in$\boxDr$Shin Ching$\boxUl$.$\boxDr$Shin Ching$\boxUl$is the oldest poetry, which written in early west-Zhou to mid Spring and Autumn Period. In this book, clothing is classified with men's women's and fabrics. But only the men's costume is included in this paper, and others will be studied later. As a result, men's clothing includes Qui, Mian Fu, Bian Fu, Yi Shang, Po, Ze, the armour, the belt ornaments, the hair ornaments and the hair styles, the shoes. 1. Qui is depicted at 11 poetries. It's materials are sheep, wolf, bear etc. The materials and color are differentiated according to the class. 2. Mian Fu is depicted at 20 poetries. There are depictions about the embroidered black garment and a red skirt, and also about inner blouse, Chong er, Chi xi etc. 3. Bian Fu is depicted at 5 poetries and there are three types. 4. Yi Shang is depicted at 9 poetries and classified with two types. One is twp piece style, and the other is one pieced style. 5. Po and Ze is depicted at 1 poetry. Po is sa long coat with lining and Ze is a under-wear. The armour and the helmet are depicted at 2 poetries. 6. The belt ornaments are classified with two styles. One is decorational and the other is practical. At 7 poetries they are depicted. 7. The hair ornaments includes a hat and a hair style. Also, the shoes are depicted and there are two styles. Such a results can clarify the men's costumes of Zhou and may be a raw datas about the costumes of old China.

• Journal of the Korean Society of Costume
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• v.44
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• pp.5-17
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• 1999

This paper studies women's clothing and textiles recorded in the『the Odes』, and refers research materials on the old commentaries about the『the Odes』and the various kinds of records and remains. The results regarding women's clothing in『the Odes』are follow: 1. Ti-i, Chin-i are the women's ceremonial dresses. Ti-i is a kind of the court dress and the shape is a long dress embroidered with pheasant. Chan-i belongs to the lower grade compared with the six ritual dresses worn by the queen and is made of Hu that is a kind of the white soft-wrinkled fabrics. 2. A women's I-Shang is composed of a blouse and a skirt. It is the classic style before the Sh n-I appears in China. Also we find that they use the standard colours for a blouse and the intermediate colours for a skirt in Chou period. 3. Chiung-I, Chiung-Shang and Hsieh-Pen are a kind of the robe put over the former garment made of Chin not to display to elegance. 4. Fu, Ch n-Fa, Pei and T'i are a kind of women's wig. Ti and the six-Chia are women's hair ornaments. Ch'i-Chin and Ju-L are a kind of the working women's turbun. 5. The women's belt ornaments are classified into the practical things and the decorational things like those for men. The results regarding fabrics in the『the Odes』are as follow: 1. The silk fabrics; There are Chin, Hu, Chou, Tz , Su, Hsiu. 2. The woolen fabrics; There is Ho. 3. The linen fabrics; There are the hemp and the ramie in the remains of Chou period. Also there are Ch'ih and Hsi categorized in Ko fabrics.

• Journal of the Korean Chemical Society
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• v.28 no.4
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• pp.205-209
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• 1984

The crystal and molecular structure of thiosinamine, $H_2NCSNHCH_2CHCH_2$, has been determined by X-ray diffraction method. The crystals are monoclinic, space group $P2_1/a$ with four molecules in a unit cell of dimensions, a = 9.819(3), b = 8.553(3), c = 9.170(2)${\AA}$, ${\beta}$ = 127.3(1)$^{\circ}$, and z = 4. Intensity data for 814 reflections were collected with a Rigaku-Denki automatic four circle diffractometer. The structure was solved by direct and Fourier methods. Refinements were carried out by full matrix least-squares method to a final R value of 0.046. The thiourea unit is planar, and the bond lengths and angles in that unit agree well with those in the compounds which contain a thiourea moiety. The molecules are linked together by the two patterns of N-H${\cdots}$S hydrogen bonds along the b-axis.

• Journal of the Korean Society of Clothing and Textiles
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• v.2 no.2
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• pp.217-225
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• 1978

This study investigated the relationship between ego identity within the framework of Erikson's psychosocial theory of ego development and self-perceptions of dressing competence and dressing conformity. The following problems have been investigated in this study. 1. The relationship between ego identity and self-perceptions of dressing competence. 2. The relationships between the subcategories of identity levels and self-perceptions of dressing competence. 3. The relationship between ego identity and self-perceptions of dressing conformity. Data were obtained from 242 freshman and 156 senior college students, who each received an ego identity scale and self-perceptions of dressing competence and dressing conformity scale. The statistical analyses of the obtained data included calculation of the Chi-Square ($X^2$) and Means (M). This study's finding were as follows; 1. A significant positive relationship was found between ego identity level and self-perceptions of dressing competence. 2. Significant relationships were found between most of the subcategories of ego identity level and self-perceptions of dressing competence, the exceptions being stability, uniqueness, sense of self. 3. Significant relationships were not found between ego identity and self-perceptions of dressing conformity but were found to be significantly related uniqueness and self assertiveness on one hand were found to be significantly related to self-perceptions of dressing individuality and stability on the other hand to self-perceptions of dressing conformity.

• Journal of the Korean Society of Costume
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• v.23
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• pp.151-168
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• 1994

The purpose of this study is to examine all kinds of Kwanmo of Kokuryo. The results are as follows . There are nine kinds of Kwanmo in Kokuryo : Kun(건), Chaik ( 책), Jeolpoong(절풍), Sogol (소골), Jowookwan (조익관), Rakwan (라관), Kagkwan(각관), Rip(립) and Jumdongkwan (금동관), Kun(건) is a piece of cloth which covers hair. There are two types of kun(건) : Hari band type and entire head cover type. Chaik(책) was originated in China , but people of Kokuryo didn't wore chinese Chaik (책) as it was. They created unique shape of their own. Jeolpoong (절풍) is the cone-shaped knwanmo which is chiefly made of leather. In the early period it was worn by the nobility , but gradually trickcled down common people's Kwanmo. Sogol(소골) is the cone -shaped Kwanmo which is made of silk and decorated with gold and silver. Only the nobility wore it, Jowookwan(조익관) is the knwanmo decorated with natural bird feather or metallic feather. Mainly it was worn by the nobility in hunting , Besides, worriors, diplomats, dancers and musicians wore it. Rakwan (나관) was worn by the highest class. There were three kinds of Rakwan (나관) : Baekrakwan(백나관). Cheongrakwan (청나관) and Birakwan (비나관). The king of Kokuryo wore BAekrakwan (백나관). It was simlar ini shape to chines Mookwan (무관). Kagkwan (각관) was the kwanmo unique to Kokuryo. It was used by the nobility . Rip (립)was originated on purpose to protect people form the sunshine or rain. There were two kinds of Rip(립) ; Bangrip (방립) and Pyungyangja(평량자). The former was used by the nobility, the lattr was used by common people in hunting . The Kwanmo which was decorated with gold and silver developed into Kumdongkwan(금동관). The Kwanmo which is similar to Kumkwan (금관) of Baekje and Shilla has been shown in Kaimachong (가마총) 무 dJumdongkwan(금동관) was excavated in the ancient tombs of Kokuryo.

• Journal of the Korean Society of Clothing and Textiles
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• v.17 no.3
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• pp.448-458
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• 1993

The purpose of this study was to study real body size and ideal body shape by consoidering the degree of satisfaction at body part and understanding body size by the degree of leanness/obesity. The subjects in this study were 201 female college students aged from 18 to 26. Boby measurements and survey were taken from May to June, 1991 and 1992. Data were analyzed by correlation analysis, regression analysis, cluster analysis, ANOVA, discriminant analysis and crosstabulation analysis. The results were as follows ; 1. The subjects tended to be satisfied with long and slim limbs, slim trunk, and prefered to be tall in height and light in weight. Also the consciousness about thickness was keener than that about length of the body. 2. The subjects were conscious that lower body was more obese than and upper body. Also, the consciousness of whole body had higher correlation with that of upper body than lower body. 3. The subjects were classified into 4 clusters each consisting 23, 87. 68, 23 by cluster analysis of 21 variables after a transformation of measurements to eliminate body size factor. This classification was considered to express how lean or how obese a human body appears. 4. According to the degree of leanness/obesity from lean tendency group I to obese tendency group IV, characteristics of the body shape were changed as follows ; height lower, limbs shorter, trunk and limbs thicker and weight heavier. 5. The subjects of lean tendency group I were more satisfied with their body than those of obese tendency group IV. 6. The subjects, although they were not judged to be obese by somatometric measurements, felt themselves obese. Also, they hoped to be slimmer at lower body than upper body.

• Journal of the Korean Society of Clothing and Textiles
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• v.17 no.1
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• pp.77-88
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• 1993

The changes in body temperatures of students in physical trained and untrained colleges have been studied as a funtion of garment styles under three different environmental conditions ($13{\pm}1$, $21{\pm}1$, $31{\pm}1^{\circ}C$, $60{\pm}5%$ RH, 0.25m/sec). Since exposures of the extremities of body affect the regulation of body temperature, two types of garments, i.e., the skirt and the slacks, were used in order to observe the effects of the garment styles on the regulation of body temperatures. The skirt exposed the calf of the leg, while the slacks did not. Because the body temperature is regulated better for healtier people, the subjects were divided into two groups. one group was consisted of 2 untrained female students, and the other of 2 healthier female physical college students. 1. The rectal temperatures for those in skirt were $0.3^{\circ}C$ higher than for the ones in slacks at $13^{\circ}C$ regardless of the groups. The untrained group showed $0.3^{\circ}C$ higher rectal temperatures in skirt and $0.2^{\circ}C$ higher in slacks compared to the physical trained group. 2. The skin temperatures rose with the environmental temperatures, and the skirt gave larger mean skin temperature by $0.5^{\circ}C$ at $21^{\circ}C$. 3. At $13^{\circ}C$, the untrained group felt colder, more wet, and slightly more uncomfortable for both skirt and slacks. It is concluded that the skirt is more effective in physiological defense against cold stimuli than the slacks at $13^{\circ}C$, and that the regulation of body temperature takes place more efficiently to the physical trained students.