This study was aimed at examining the characteristics of women’s blue denim on the basis of design elements to provide fundamental data for fashion majors and fashion designers. Seven design elements were selected from previous studies to compare them with the following characteristics of blue denim: color (washing, dyeing), ornamentation (trimming, detailing, painting, and printing), and form modification, tearing, and ripping). Data from 1,520 photographs of the 2019 S/S to the 2023–24 F/W collections were collected through overlapping checks. The data were then subjected to frequency analysis using the Statistical Package for the Social Sciences (version 26). The results are as follows: The most frequent design method used in producing the denim items in our sample was washing, followed by modification, tearing, and ripping and detailing. The greatest change in denim design occurred in 2023, and more design element changes were observed in the F/W season than in the S/S season. Washing was used four times or more frequently than dyeing, while detailing was employed approximately 2 times more often than trimming. With respect to form, the most common approach was modification, followed by tearing and ripping.

The purpose of this study is to provide basic data to assist students and industrial designers in fashion by examining the trend of designing women’s wear with the SCAMPER method. In the research, the seven types of SCAMPER methods for fashion design were classified based on the previous studies. From 2010 S/S to 2020 S/S, data from 5,149 photographs were collected through overlapping checks and classified by SCAMPER method type. Data analysis was performed using SPSS 25.0 for frequency analysis. As a result, in the SCAMPER “combine” method, more than two items were combined, or structural details were combined with items. In the most applied “adapt” method was involved imitating similar images, or natural forms, or other objects. The “modify” method was applied by changing the shape of some details in basic fashion items. The “magnify” method was applied by enlarging, elongating, or elevating some details of fashion items. The “minify” method was applied by minimizing, shortening, or lowering some details of basic fashion. The method of “put to other use” was expressed throughout the clothing by using non-fabric or trimmings such as metal, beads, and strings. The “rearrange” method was applied by repositioning the top and bottom, front and back, or outside and inside in fashion items and in details. The “reverse” method was applied by reversing the style of fashion, mix-and-match fabric, or switching the gender of the fashion items.

This study reveals the components of college women’s shopping orientations and compares the attributes of shoes accordingly. This study attempts to investigate the needs of consumers in the target market of young women by comparing the importance of shoe attributes with their shopping orientations and to provide basic data for efficient marketing strategies which could increase sales. Data was collected using a questionnaire survey. Of a total of 330 questionnaires, 319 were used for statistical analysis. The survey was carried out from July to August 2016. The 17 shopping orientation-related questions and 13 questions about shoe purchase attributes were measured using a five-point Likert Scale. SPSS 23 was used to carry out: descriptives, factor analysis, reliability analysis, cluster analysis, ANOVA, and Duncan’s test. Shopping orientations were divided between brand orientation, pleasure orientation, trend orientation and utilitarian orientation. Shoe attributes were categorized into ostentation value, product value, economic value and aesthetic value. College women were divided into the following groups: active shopping, passive shopping, rational shopping and conforming shopping. According to the comparison of the importance of shoe attributes by consumer type among college women, a significant difference by group was found in ostentation value and aesthetic value only. Furthermore, the average scores on the importance of product value and economic value were very high without significant differences between groups. The study results would be available as basic data to help improving the visual image of shoes and product quality for brands targeting young women in the fashion industry.

This study reveals the components of college women’s shopping orientations and compares the attributes of shoes accordingly. This study attempts to investigate the needs of consumers in the target market of young women by comparing the importance of shoe attributes with their shopping orientations and to provide basic data for efficient marketing strategies which could increase sales. Data was collected using a questionnaire survey. Of a total of 330 questionnaires, 319 were used for statistical analysis. The survey was carried out from July to August 2016. The 17 shopping orientation-related questions and 13 questions about shoe purchase attributes were measured using a five-point Likert Scale. SPSS 23 was used to carry out: descriptives, factor analysis, reliability analysis, cluster analysis, ANOVA, and Duncan’s test. Shopping orientations were divided between brand orientation, pleasure orientation, trend orientation and utilitarian orientation. Shoe attributes were categorized into ostentation value, product value, economic value and aesthetic value. College women were divided into the following groups: active shopping, passive shopping, rational shopping and conforming shopping. According to the comparison of the importance of shoe attributes by consumer type among college women, a significant difference by group was found in ostentation value and aesthetic value only. Furthermore, the average scores on the importance of product value and economic value were very high without significant differences between groups. The study results would be available as basic data to help improving the visual image of shoes and product quality for brands targeting young women in the fashion industry.

This paper aims to identify the impact on self-satisfaction of shopping tendencies and purchase behaviors for luxury goods. The research was conducted by survey method using questionnaires. The subjects of this study were female consumers from 20 to years old with a high pusrchasing capability for luxury goods. Using the statistics program SPSS 21.0, factor analysis, reliability analysis, one-way ANOVA, and multiple-regression analysis were executed. The analysis results are summarized below. For shopping tendency depending on ages, pleasure pursuit tendency showed insignificant difference in 40~50s, but significant difference in 20~30s. For the self-satisfaction, the interpersonal satisfaction showed the difference by age group, which was much higher in the respondents in 30~50s than those in 20s. Individuality pursuit tendency and rational shopping tendency had impact on self-satisfaction and rational shopping tendency on interpersonal satisfaction in 20s. Pleasure pursuit tendency and rational shopping tendency had impact on self-satisfaction and interpersonal satisfaction and pleasure pursuit tendency on the economic satisfaction in 30s. Pleasure pursuit tendency had impact on self-satisfaction and economic satisfaction and rational satisfaction on interpersonal satisfaction in 40s. Pleasure pursuit tendency and rational shopping tendency had impact on self-satisfaction and interpersonal satisfaction in 50s. High quality had impact on self-satisfaction and economic satisfaction and practicality on interpersonal satisfaction in 20s. High quality had impact on self-satisfaction and interpersonal satisfaction in 30s. High quality had impact on interpersonal satisfaction in 40s. High quality had impact on all elements of self-satisfaction for the respondents in 50s, practicality had negative impact on interpersonal satisfaction.

본 연구에서는 기와층버섯의 자실체에서 메탄올과열수를 이용해 추출한 물질의 항산화와 항염증, 항아세틸콜린에스테라제(anti-acetylcholinesterase)의 효과를 탐색하였다. DPPH 라디칼 소거능, 환원력 및철 이온 제거능 등을 이용해 항산화 효과를 측정한결과 양성대조군으로 사용한 BHT나 토코페롤에 비해 낮았지만 다른 종류의 버섯에 비해 효과가 우수한것을 확인하였다. 철 이온을 제거하는 항산화 실험에서 기와층버섯의 메탄올 추출물의 효과는 양성대조군인 BHT나 토코페롤에 비해 월등하게 높아서 기와층버섯 자실체의 추출물은 높은 항산화 효과를 지닌것으로 나타났다. 기와층버섯의 염증저해 효과 실험에서는 배양 중인 RAW 264.7 대식세포에 자실체의메탄올과 열수추출물을 각각 전 처리 한 후 염증매개물질인 LPS를 투여하여 추출물의 NO 생성 저해효과를 조사하였다. 실험 결과, 처리한 추출물의 농도가 증가함에 따라 생성된 NO의 양이 현저하게 감소하는 경향을 나타내었다. 또한 기와층버섯의 추출물을 이용해 carrageenan에 의해 흰쥐 뒷발에 유도된부종을 저해하는 실험에서는 투여한 추출물의 농도가 증가함에 따라 흰쥐의 뒷발에 유도된 부종의 용적도 농도 의존적으로 감소되었다. 따라서 기와층버섯자실체에 함유된 항산화, 항염증 및 항아세틸콜린에스테라제 성분은 천연 항산화제, 소염제 및 알츠하이머병 치료에 이용이 가능할 것으로 사료되었다.

본 연구에서는 흰망태버섯의 자실체에서 메탄올과열수를 이용해 추출한 물질의 항산화 및 항염증 효과를 탐색하였다. DPPH 라디칼 소거능, 환원력 및 철이온제거능을 이용해 항산화 효과를 측정한 결과 양성대조군으로 사용한 BHT나 토코페롤에 비해 낮았지만 다른 종류의 버섯에 비해 효과가 우수한 것을확인하였다. 철 이온을 제거하는 항산화 실험에서 흰망태버섯의 메탄올 추출물의 효과는 양성대조군인BHT나 토코페롤에 비해 월등하게 높아서 흰망태버섯 자실체의 추출물은 높은 항산화 효과를 지닌 것으로 나타났다. 흰망태버섯의 염증저해 효과 실험에서는 배양 중인 RAW 264.7 대식세포에 흰망태버섯 자실체의 메탄올 및 열수추출물을 각각 전 처리 한 후염증매개 물질인 LPS를 투여하여 추출물의 NO 생성 저해효과를 조사하였다. 실험 결과, 처리한 추출물의 농도가 증가함에 따라 생성된 NO의 양이 현저하게 감소하는 경향을 나타내었다. 또한 흰망태버섯의 추출물이 carrageenan에 의해 흰쥐의 뒷발에 유도된 부종 저해 실험에서는 투여한 추출물의 농도가 증가함에 따라 흰쥐의 뒷발에 유도된 부종의 용적도 농도 의존적으로 감소되었다. 따라서 흰망태버섯의 자실체에 함유된 물질은 항산화 및 소염증제로 이용이가능하다고 사료되었다.

The objective of this study was carried out to evaluate the efficiency of sperm collection methods on the post-thaw viability of cat semen. The cat semen was collected by artificial virginal (AV) and electronic ejaculate (EE) methods. The composition of semen extender was consisted of Tris-buffer supplemented with 20% egg yolk and 1% P/S antibiotics in Ext I, and more added 8% glycerol, 1.0% Equex STM paste of total volume in Ext II. The collected semen was adjusted the concentration and then diluted in Ext I for optimal concentration. The diluted semen was cooling to 5℃ temperature in refrigerator for at least 2 hrs and then diluted stepwise with Ext II for at least 1 hrs. After an equilibration for 1 hrs, the cooled semen was packaged in 0.5 ml straw and then freezing on the LN2 vapor over 5 cm above from LN2 and then immersed directly in LN2 for cryopreservation. The frozen semen was thawed in 38℃ water for 15 sec and then evaluated the motility, viability, and morphology. Post-thaw semen were calculated the motility by SMI (sperm motility index). The live-dead sperm was evaluated by Eosin-B and morphological evaluation was by Diff-quik kit staining. The post-thaw concentration (89×106 /ml vs. 128×106 /ml), viability (22.6±10.6% vs. 37.1±26.1%), morphological normality (27.0±50.2% vs. 45.6±123.0%) of EE and AV groups were not significant different, but the post-thaw motility was significant lower in EE than that in AV group (53.1±3.6 vs. 73.6±5.7) (p<0.05). In conclusion, semen collection methods did not significant different between EE and AV groups except of post-thaw motility and so both semen collection methods could be applied in feline semen collection methods.

This study was conducted to investigate the flora of Mt. Jang located at Haeundae-Gu in Busan. The survey for the flora was carried out from Oct. 2008 to Sep. 2009. The results were obtained as follows. The flora consists of 5 forms, 22 varieties, 238 species, 198 genera, 91 families, 47 orders, 7 classes, and 3 divisions as total 265 taxa. The typical communities were Osmunda japonica com., Stephanandra incisa com., Gleichenia japonica com., Eurya japonica-Pinus thunbergii com., Styrax japonica-Pinus thunbergii com., and Smilax china com. which were distributed along Forest Bathing Area and Yangun Falls, Miscanthus sinensis for. purpurascens com., Carpinus turczaibovii var. coreana com and Pseudosasa japonica were distributed around the top of mountain. According to the ecological characteristic species, the evergreen plants were observed 15 taxa 14 genera 13 families, the naturalized plants 18 taxa 17 genera 10 families, the specific plants categorized by Ministry of Environment 20 taxa 18 genera 18 families, the endangered plant 1 specie Utricularia yakusimensis, and the cultivated plants were observed 21 taxa 18 genera 14 families.