• The Research Journal of the Costume Culture
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• v.19 no.3
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• pp.597-611
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• 2011

The purpose of this study is to propose a design method for one-piece dress patterns with high body fitness through an appearance evaluation of one-piece dress patterns with the application of the 3D Virtual Clothing System known as i-designer. Measures consisted of an optical illusion effect in visual imagery and mutual influence according to a change in the length and princess line, in a silhouette of a one-piece dress. The data was assessed by a t-test and a multi-way ANOVA and factor analysis using SPSS 17.0. The results were as follows; The design of the study pattern was done by modifying the ease of the bust circumference, ease of the abdominal circumference, ease of the hip circumference, the position of the side seam line, and the appearance of horizontality in the hem line, which received a low evaluation in appearance evaluations of a one-piece dress pattern. As a result of analyzing the visual image according to a change in the length and princess line, in the form of a silhouette of a one-piece dress, four factors were selected; the whole-body optical illusion factor, the upper-body optical illusion factor, the bust optical illusion factor, and the lower-body optical illusion factor. As a result of analyzing the effect of the interaction in the visual image according to the design variables, the influence of the main effect was found to be great in each factor. In the upper-body optical illusion factor, a significant difference was not noted in the two-way interaction between the length and the princess line. However, the influence on three-way interaction among the length, princess line, and silhouette was significant.

• Journal of Nutrition and Health
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• v.40 no.2
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• pp.130-137
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• 2007

Myelin basic protein (MBP), a major structural protein of the myelin, is thought to be important for the maintenance of myelin in the central nervous system (CNS). We investigated the effect of maternal folic acid nutritional status on the folate level and the synthesis of MBP in the offspring. In order to test this hypothesis, female Sprague-Dawley rats were fed either folic acid sufficient (8 mg/kg diet) or deficient (0 mg/kg diet) diet from 2 wks prior to the mating throughout the entire pregnancy, lactation and weaning period. We examined plasma folate level by the radioimmunoassay and homocysteine level by HPLC, respectively. The MBP expression was measured by the western blot analysis. The maternal folic acid deficiency decreased plasma folate level with a concomitant increase in plasma homocysteine level in their offspring. The maternal folic acid deficiency decreased hepatic levels of SAM and SAM/SAH ratio with a concomitant increase in hepatic levels of SAH and the MBP expression of spinal cord in their offspring at 7 wks of age. These results suggest that maternal folic acid nutritional status affect plasma folate and homocysteine level in their offspring. Moreover, the maternal folic acid deficiency mi호t inhibit the MBP expression of the spinal cord and disrupt many other vital CNS reactions in their offspring.

• Korean Journal of Ichthyology
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• v.9 no.2
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• pp.178-185
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• 1997

From November 1996 to April 1997, the rockfish, Sebastiscus marmoratus (Cuvier et Valenciennes) was reared in laboratory, and observed eggs development and morphology of larvae. The eggs of this species are demersal and adhesive, and their diameter were varied within 0.76 to 0.82 mm. The color of yolk is light yellow in early developmental stage, and then turned to orange before hatching out. The yolk contained numerous tiny oil globules. Hatching began about 33 hours and 30 minutes after insemination at $10.0{\sim}14.5^{\circ}C$ of waters. The newly hatched larvae were elongated in shape and 1.62~1.68 mm in total length (TL) with 7~8+16=23~24 myomeres. The larvae absorbed yolk material and oil globule completely in 14 days after hatching and became postlarvae. The spawning season of adult rockfish may be supposed to be from February to March in the southern sea of Korea.

• Journal of Nutrition and Health
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• v.2 no.1
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• pp.35-46
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• 1969

Thirty female and six male rats aged fourty days were divided into two groups in order to feed them by pairfeeding for 50% dietary restriction in the pair group two weeks interval. Each group contains 15 female and three male rats matched each rat between two groups in consideration of body weight. Two female groups, one fed by 50% restricted diet and other Ad Libitum were divided into four groups each by the duration of dietary restriction during pregnancy: First ten days dietary restriction at 50% level, Last ten days dietary restriction at 50% level, Dietary restriction at 50% level for full period, And dietary unrestriction for full period Urinary total nitrogen and creatinine were determined. The birth weights of offsprings were decreased partial and full period dietary restriction of pregnant rats. There was no significant difference in the litter size of progeny due to the maternal diets. The growth was stunted in offsprings from the mothers fed restricted diet at 50% level for full period of pregnancy. No effect in the body weight gain of offsprings was observed in account of partial period of maternal dietary restriction. The urinary nitrogen of offsprings from eight different groups did not show any statistically significant difference.

• The Journal of the Korea Contents Association
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• v.17 no.4
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• pp.576-584
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• 2017

Unknown nouns which are not in a dictionary make problems not only morphological analysis but also almost all natural language processing area. This paper describes a recognition method for Korean unknown nouns using strings following nouns such as postposition, suffix and postposition, suffix and eomi, etc. We collect and sort words including nouns from documents and divide a word including unknown noun into two parts, candidate noun and string following the noun, by finding same prefix morphemes from more than two unknown words. We use information of strings following nouns extracted from Sejong corpus and decide unknown noun finally. We obtain 99.64% precision and 99.46% recall for unknown nouns occurred more than two forms in news of two portal sites.

• Korean Journal of Fisheries and Aquatic Sciences
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• v.30 no.2
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• pp.211-215
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• 1997

Experiments were performed to find out the proper conditions of diluents for the short-tenn storage of sperm of black seabream, Acanthopagrus schlegeli. For milt collection, brood stock was reared in a recirculating seawater system. The following results indicated that short-term storage methods with fresh condition could tie employed in black seabream sperm. When the black seabream's serum was used as a diluent for the fresh storage, sperm activity index (SAI), fertilization rate and survival rate derived the best result in $7\~10\;days$ of storage. pH 7 and 8 showed the highest SAI in the same storage condition. In order to keep high SAI and survival rate of the sperm, addition of 800 ppm neomycine into the diluent revealed the best storage results.

• Journal of Astronomy and Space Sciences
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• v.22 no.3
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• pp.293-310
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• 2005

We made a revised catalogue for reliable records of meteor outbursts that were recorded in Korean, Japanese, and Chinese chronicles. In order to avoid the effects of both Earth's precession and perihelion shift, we introduced a new time-coordinate of records, or the number of days elapsed within the sidereal year of the record for a given origin of time or the perihelion passage time of the you 2000. We added nineteen new records of meteor showers that are wrongly classified i, individual meteors in a Chinese archive. We found that the ${\eta}-Aquarids,$ the Perseids, the Orionids, and the Leonids have been active during the last two millennia. Due to the change of time-coordinate, the oldest record of each long-lasting meteor shower has been slightly corrected. We discuss that these long-lasting meteor showers belong to the Halley-type comets.

• Korean Journal of Cognitive Science
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• v.15 no.2
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• pp.33-42
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• 2004

There are many syntactic similarities between Japanese and Korean language. These similarities enable us to build Japanese-Korean translation systems without depending cm sophisticated syntactic analysis and semantic analysis. To further improve translation accuracy, we have been developing a Japanese-Korean translation system using these similarities for several years. However, there still remain some problems with regard to translation of inflected words, processing of multi-translatable words and so on. In this paper, we propose a new method for Japanese-Koran machine translation by using the relationships of two neighboring words. To solve the problems, we investigate the connection rules of auxiliary verb priority. And we design the translation table, which consists of entry tables and connection form tables. for unambiguous words, we can translate a Japanese word to the corresponding Korean word in terms of direct-matching method by consulting the only entry table. Otherwise we have to evaluate the connection value computed from connection form tables and then we can select the most appropriate target word.

• Journal of KIISE
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• v.45 no.2
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• pp.157-164
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• 2018

Due to the revolutionary advances in deep learning, performance of pattern recognition has increased significantly in many applications like speech recognition and image recognition, and some systems outperform human-level intelligence in specific domains. Unlike pattern recognition, in this paper, we focus on generating Korean sentences based on a few Korean sentences. We apply variational recurrent auto-encoder (VRAE) and modify the model considering some characteristics of Korean sentences. To reduce the number of words in the model, we apply a word spacing model. Also, there are many Korean sentences which have the same meaning but different word order, even without subjects or objects; therefore we change the unidirectional encoder of VRAE into a bidirectional encoder. In addition, we apply an interpolation method on the encoded vectors from the given sentences, so that we can generate new sentences which are similar to the given sentences. In experiments, we confirm that our proposed method generates better sentences which are semantically more similar to the given sentences.

• Journal of Veterinary Clinics
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• v.26 no.1
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• pp.109-112
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• 2009

A three-week old female Chihuahua dog weighing 80 g was presented with the absence of skull palpation, suckling disability, and growth retardation. Physical examination revealed asymmetry of the lips slanting to the left side when feeding milk. Also there were head tilt to the left side and corneal ulcer of the left eye. The absence of the frontal and parietal bones were shown on radiographs. Lateral ventricular enlargement was identified on the ultrasonographic examination. On computed tomographs, frontal and parietal bone defect, ventricle enlargement, and intracranial arachnoid cyst were observed. The dog was dead after 1 day of presentation. The dog was diagnosed as the primary acalvaria by necropsy.