This study aims to gather precise information on the real fabric color and texture, and purchasing intention of mobile shoppers buying clothes. Eighty volunteers participated in the sensory test on three smartphones with four colors and two fabricssmooth taffeta and hairy doeskin. This study carried out the posteriori test using the one-way ANOVA and Duncan test by SPSS21.0. In the analysis’ results of color preference, there were no differences among the four colors of taffeta between the smartphones, but different preferences between the red and yellow doeskin exist. In the case of the Samsung phone, which has an immense color distortion, the red fabric has a low color preference. In contrast, on the Apple phone yellow fabric had the highest preference because of its brightness. The Apple phone also has the highest purchasing intention of yellow colored taffeta, which is similar to the color preference results, although the real fabric has the opposite result. For doeskin, the real red and blue colored fabric has the highest purchasing intention. The Samsung phone has the biggest color mismatch with the real fabric. It also has the lowest purchasing intention of red taffeta fabric, while the LG phone has the lowest purchasing intention of blue fabric. Using the paired comparison method of the similarity between ‘real’ fabrics and the mobile version of fabric colors has a low similarity on all four colors of taffeta and doeskin fabrics. Therefore it can be concluded that phones do not represent the ‘real’ fabric color.

경주 방사성폐기물 처분시설은 향후 80만 포장물을 처분할 계획이며 다양한 처분방식 및 관리형태를 가진 복합계가 될 것 이다. 본 논문에서는 전체부지 처분용량(80만 포장물) 처분시설의 단계별 개발에 따른 영향을 평가하기 위하여 처분시설 종 합개발계획(안)에 따른 예비안전성평가를 수행하였다. 각 시나리오에 대한 안전성평가결과 처분시설의 성능목표치를 만족 하였다. 다만, 전체처분시설의 안전성 평가결과에 중준위 방사성폐기물로 인하여 1단계 동굴 처분시설이 가장 크게 영향을 미치므로 처분시설의 안전성 향상을 위하여 처분방사능량제한 설정 등 관리방안이 필요하다. Safety Case 단계별 구축을 통 하여 중·저준위 방사성폐기물 처분시설 종합개발 과정에서 인지된 불확실성을 저감하여 안전성을 증진 시킬 수 있을 것으 로 판단된다.

The reproductive life-history of molluscs can be divided into gonochorism and hermaphroditism, while hermaphroditism is further classified into simultaneous (synchronous or functional) and sequential (asynchronous) (Heller 1993 Gosling 2004). Approximately 40% of the 5600 mollusc genera are either simultaneous or sequential hermaphrodites. Hermaphroditism occurs in 100% of the Solenogastres, 99% of the Opisthobranchia, 100% of the Pulmonata, 3% of the Prosobranchia and 9% of the Bivalvia. Simultaneous hermaphroditism is the simultaneous release of eggs and sperm by one organism during the same season. Sequential hermaphroditism is the function of an organism first as one sex, then as another (Heller 1993). This study investigated the sex of Manila clam, Ruditapes philippinarum by verifying changes in sex ratio (F:M) with size and sex reversal stages. Adult one-year-old (11 months; SL 36.75±3.0 mm) R. philippinarum were used for sex reversal identification. Each individual was tagged on its shell prior to being reared in the wild for reproductive analysis, and sex was confirmed using the germ cell aspiration (GCA) method. Sex ratio (F:M) at the commencement of the study (June 2009) was 1:1.23, but changed to 1:0.87 by the end (July 2010). Overall sex reversal rate was 19.0%. Specifically, male to female sex reversal ratio was 21.05%, which was higher than the female to male sex reversal ratio of 12.9%. Based on our results, R. philippinarum has been confirmed to possess a sequentially hermaphroditic life-history.

"Yeu", an Asiatic lily variety was released by the National Horticultural Research Institute (NHRI), in 2006. A crossing was made between Asiatic lily "Foxtrot", a orange colored cultivar, and Asiatic lily "A94-l" (White bird x Foxtrot), a orange colored cultivar in 1996. A promising line No. 9857 was selected in natural cultivation condition from the progenies of a cross combination between "Foxtrot" and "A94-1" in 1998. The flower characteristics and cultivation performance of "Yeu" were investigated from 2000 to 2005 named as Wongyo C1-85. The natural flowering time of "Yeu" was the middle of June, but year-round cut flower production was possible by storing the bulbs under -1 to -2℃ conditions. The flower has unspotted, upward facing, and orange petals without fragrance. The plant height at the natural flowering time is 50±5.7 cm. The width of flower is 12.6±0.5 cm. The weight and circumference of bulb are 18.4±6.8 g and 12.4±2.2 cm, respectively. For forcing culture, it is necessary to add calcium to the fertilizer or remove side scales to prevent leaf scorch. Botrytis disease should be properly controlled especially in wet season.

"Black Eye", an Asiatic lily cultivar was released by the National Horticultural Research Institute (NHRI) in 2006. A crossing was made between an Asiatic lily "La Toya", a purple colored variety, and an Asiatic lily "Nerone", a dark red colored variety in 1997. Selection was made in natural cultivation condition from the progenies of a cross combination between "La Toya" and "Nerone" in 2000. The flower characteristics and performance of "Black Eye" were investigated from 2001 to 2005 as Wongyo C1-89. The natural flowering time of "Black Eye" at rain shelter condition was the middle of June, but year-round cut flower production was possible by storing the bulbs at -1 to -2℃ condition. It has black spotted and upward facing dark red petals without fragrance. The plant height is 118 cm. The width of flower is 16.8 cm. The weight and circumference of bulb are 25.9 g and 13.7 cm, respectively. For forcing culture at winter season, it is necessary to add Ca++ to the fertilizer or remove side scales to prevent leaf scorch. Botrytis disease should be properly controlled especially during wet season.