As the international competitive landscape deepens, the need to understand foreign cultures and establish effective strategies is increasing. At the beginning of the 20th century, Cartier actively developed exotic designs to secure international competitiveness; theses designs have also been used as design prototypes for Cartier in modern times. The purpose of this study is to analyze the color characteristics and types of exotic designs in the early 20th century, which was a turning point in Cartier's design. After studying the literature, a total of 248 exotic designs were presented in Cartier catalogs. This study also selected overseas monographs from the early 20th century, and their design types were classified and color analysis was performed based on the Natural Color System(NCS). Cartier’s exotic designs cover wide range of styles, such as Chinese, Japanese, Persian, Indian and Egyptian styles. Multicolor, primary colors, and contrast are all strongly expressed. 97% of designs contained multiple colors, with at least two colors and maximum of six colors. The most frequently used colors are red, green, and blue, which means that only 9% of the designs do not contain the three colors, showing a high preference for theses three colors. In addition, color combinations of red and green, red and blue, or all three colors are used to show high contrast and utilize complementary colors, or near complementary colors, for coloration. This study is meaningful in that it analyzes the color characteristics of Cartier’s exotic designs and translates them into practical data for establishing the color strategies of companies in the global market.

As the international competitive landscape deepens, the need to understand foreign cultures and establish effective strategies is increasing. At the beginning of the 20th century, Cartier actively developed exotic designs to secure international competitiveness; theses designs have also been used as design prototypes for Cartier in modern times. The purpose of this study is to analyze the color characteristics and types of exotic designs in the early 20th century, which was a turning point in Cartier's design. After studying the literature, a total of 248 exotic designs were presented in Cartier catalogs. This study also selected overseas monographs from the early 20th century, and their design types were classified and color analysis was performed based on the Natural Color System(NCS). Cartier’s exotic designs cover wide range of styles, such as Chinese, Japanese, Persian, Indian and Egyptian styles. Multicolor, primary colors, and contrast are all strongly expressed. 97% of designs contained multiple colors, with at least two colors and maximum of six colors. The most frequently used colors are red, green, and blue, which means that only 9% of the designs do not contain the three colors, showing a high preference for theses three colors. In addition, color combinations of red and green, red and blue, or all three colors are used to show high contrast and utilize complementary colors, or near complementary colors, for coloration. This study is meaningful in that it analyzes the color characteristics of Cartier’s exotic designs and translates them into practical data for establishing the color strategies of companies in the global market.

본 논문에서는 고차미분 연속성을 가지는 형상함수에 기초하여 오일러-베르누이 보 유한요소모델을 정식화하였으며, 다 양한 경계조건들에 대하여 그 성능을 평가하였다. 이러한 유한요소 모델들은 새로이 개발되는 고차 보 이론들과 논로컬 탄 성이론에 기초한 보 이론들의 유한요소해석에 필요하다. 그러나 고차 연속성을 가지는 유한요소에 대한 성능평가는 문헌에 서 찾아보기 어렵다. 따라서 본 연구에서는 C2 및 C3 두 종류의 고차 유한요소들을 정식화하여 외팔보, 단순지지, 고정-힌 지 등의 경계조건들을 적용하고 정적해석을 수행하였다. 고전적인 경계조건들 이외에도 고차 경계조건들이 보의 거동에 미 치는 영향을 비교분석하였다. 경계조건에 따라서는 처짐의 미분 값들이 경계주변에서 진동하는 현상이 관찰되었으며, 이는 기하학적 경계조건들에 대하여 뚜렷이 나타난다. 특히 고정단과 같은 경계에서의 변위의 고차미분 조건은 이러한 불안정한 현상을 유발한다. 본 연구에서 얻어진 결과들은 고차 미분 연속성을 가지는 유한요소 이용에 가이드라인으로서 역할을 할 수 있을 것으로 기대된다.

본 논문에서는 변형에 의해 유발된 패턴변화(pattern transformation)에 기반하여 압축(compression)과 인장(tension) 하중 모두에서 음의 포아송 비(negative poisson’s ratio)를 나타내는 다공성(porous) 구조를 제안한다. 기존에 개발된 원형 구멍을 이용한 구조는 연결선(ligament)의 회전 모멘트 부족으로 인해 인장 시 양의 포아송 비를 나타내는 한계점이 있었으며, 타원 형 구멍을 이용한 구조는 응력집중 현상으로 인하여 내구성(durability)이 약한 문제점이 있었다. 이에 본 연구에서는 휘어진 연결선의 배열을 통하여 인장하중 하에서의 회전 모멘트를 증가시키는 동시에 응력집중 현상을 완화하고 변형에너지(strain energy)를 구조물 전반에서 고르게 흡수하도록 설계하였다. 이를 통해 10%의 공칭 변형률(nominal strain) 범위 내의 압축 과 인장 모두에서 음의 포아송 비를 가지며, 기존 모델에 비하여 강성(stiffness)과 내구성이 개선된 구조를 개발하였다. 비선 형 유한요소해석을 통하여 기존 타원형 구멍 모델과의 비교를 수행하였으며 제안된 모델이 구조의 강성과 내구성 측면에서 현저히 개선됨을 확인하였다.

The aims of this research were to characterize magic realism by analyzing existing magical reality literature reviews and research and to identify material that may inspire ideas for stage and film costume design by analyzing and drawing design characteristics and magic realism of costumes from Director Tarsem Singh’s movie, ‘Mirror, Mirror’. For the methodology, characteristics of magic realism in literature and, movies were analyzed, with a theoretical consideration of these materials on magical realism. Data on costume design and magical realism characteristics for use in the analysis were collected from the main characters of ‘Mirror, Mirror’ as well as from other characters. The result of this analysis was the emergence of five common characteristics of the magic realism Historicity, the most remarkable characteristic seen in Tarsem Singh films, was expressed through the symbolic meaning and decorative patterns shown by the traditional-style costumes, colors. Symbolization was expressed through the symbolic meaning, decorative elements, and traditional clothes, as shown by the colors and forms of the costumes. Fantasy was expressed through the colors, decorative elements, forms of traditional clothing, and forms with symbolic meaning. Reproducibility was expressed through the method of decorative element, symbolic meaning, traditional forms and de-structural clothes. Ambiguity, which can be associated with the combined characteristics of historicity and fantasy, was expressed in the clothes worn in the scenes that confounded time and space within the film.

This study was accomplished to investigate the effects of the night temperatures on the dark respiration and fruit quality of ‘Heukgoosul’ grape at ripening time. The weight of cluster and berry increased significantly at 20oC than 30oC in night temperature. The length and diameter of berry harvested from the 20oC and 25°C treatments also increased significantly. But there were no differences in the cluster length and diameter as well as the number of berries per cluster. When the amount of CO2 uptake was examined, the dark respiration decreased at 20°C in comparison with 30°C. On the other hand, the anthocyanin content of fruits harvested from the 20°C treatment was higher 38.8 μg·cm-2 than that of 30°C 27.7 μg·cm-2. Hunter’s value such as L(brightness), a(red chromaticity) and b(yellow chromaticity) showed the significance between 20°C and 30°C treatments. Soluble solid content and acidity of berry fruits harvested from the 20°C treatment increased respectively by 3.4 °Brix and 1.6 times. With consideration of the main characteristics of fruit harvested at 30°C, the sugar-acid ratio 72.6% was lowered and the color chart showed the low value 7.1, therefore, the overall fruit quality was deteriorated. When the production yield rates of first harvest 23.6% and second harvest 44.7% were compared, the 20°C treatment could move up the harvest time earlier.

Owing to climate change and global warming, foodborne infectious diseases are becoming inevitable problems in many countries, and this is also the case in Korea. One of the causal factor of foodborne disease outbreak in the food service business(i.e. restaurant or mass feeding facilities) is inappropriate management of infected food handlers. The need for strengthening of the indications for managing infected food handlers is emphasized continuously. However, precise legal interpretations or analyzation should be done based on microbiological fundamentals before strengthening the guidelines. Therefore, this study analyzes the legal policies of Korea associated with infection control of food handlers and proposes shortcomings or supplementations to existing legal policies.

‘Saeyoung’, a winter triticale (X Triticosecale Wittmack) for forage, was developed at the Department of Rice and Winter Cereal Crop, NICS, RDA in 2012. The cultivar ‘Saeyoung’ has narrow and long leaves of light green color, middle size and thin culm, and a medium grain of brown color. The heading date and yellow ripe stage of ‘Saeyoung’ was May 3 and May 27, which were similar to check cultivar ‘Shinyoung’, respectively. ‘Saeyoung’ showed a little stronger in cold tolerance and a little weaker in resistance to lodging than the check, and wet injury, powdery mildew, and leaf rust were similar to those of the check cultivar. The forage fresh and dry matter yields of ‘Saeyoung’ at milk-ripe stages were 47.2 and 15.6 MT ha-1, respectively, which was 9% and 4% higher than those of the check. The crude protein content of ‘Saeyoung’ was 0.4% lower than 6.8% of the check, while was higher than the check cultivar ‘Shinyoung’ in neutral detergent fiber, acid detergent fiber. Total digestible nutrients of ‘Saeyoung’ was also 3% lower than 62.8% of the check cultivar. It showed grain yield of 4.1 MT ha-1, which was 11% higher than that of the check. ‘Saeyoung’ is recommended for fall sowing forage crops in areas in which average daily minimum mean temperatures in January are higher than -10 ℃.

‘White UFO’는 모본을 ‘Himalaya’로, 부본을 ‘Wonder King’ 으로 2004년에 교배하여 2007년까지 포장에 심어 관찰하면서 우수 개체를 선발하였다. 선발된 개체는 생장점 배양으로 증 식하여 포장에 심어 3년 동안 생장을 조사하였다. 그 결과 품 질과 수량성 등이 경쟁력이 있다고 인정되어 2007년에 ‘White UFO’로 명명하고 국립종자원에 출원하여 2009년에 등록하였 다. 특성은 내부와 외부설상화는 백색(RHS 155B)이고, 직경은 13cm로 대형종이다. 화심은 검은색이며 화경은 녹색이며 화 경장은 60㎝로 대조 품종인 ‘White Candy’ 보다 5㎝ 더 길어 상품성이 있다. 절화수명은 12.5일로 대조품종과 비슷하다.

당나리의 유용 형질을 신나팔나리에 도입하기 위하여 L. formolongi` ‘Raizan Herald’와 L. brownii ‘KDD’를 종간교잡 시켰다. 화주절단수분법과 이어진 자방절편배양에 의해 23개 의 종간교잡체를 획득하였다. 이들 모든 개체들은 개화당일 노란색을 나타내어 당나리의 특성을 나타냈다. 화형, 초자, 개 화기, 향기 등의 절화특성을 조사한 뒤 ‘RHBr 7’ 계통을 임의 선발하였다. 이어서 2년간 UPOV의 품종특성조사 기준에 의 거 특성조사를 실시하였다. 선발된 ‘RHBr 7’계통은 개화당일 노란색(light yellow, RHS 14D)에서 흰색(white, RHS 155D) 으로 화색변이를 나타냈다. 이 특성은 절화를 화병에 꽂았을 때도 동일하였다. 이 계통은 중간 정도의 초장(1m 내외), 대 륜성, 굵은 줄기, 짙은 회녹색의 잎과 달콤한 향기를 갖는다. 측향의 홑꽃은 짙은 갈색의 꽃가루를 갖는다. 선발된 ‘RHBr 7’ 계통은 2013년에 ‘절세가인’으로 명명되어 2015년에 국립종자 원에 품종보호 등록되었다(제5445호).

본 연구는 국내 수출용 절화 장미 ‘Lovely Lydia’를 농가에 서 수확 후 일본의 후쿠오카 및 도쿄로 수송 시 수송환경과 각 현지에서의 품질을 비교 분석하고자 수행하였다. 그 결과, 일본으로 선박 수송 시 후쿠오카는 약 2.8일, 도쿄는 약 4.2일 소요되었으며, 후쿠오카와 도쿄로 수출 되는 과정에서 온･습 도 및 VPD의 수송 환경 변화가 다소 큰 것으로 조사되었다. 특히, 도쿄로 수송된 절화 장미의 경우 시모노세키에서 검역 과정을 거친 후 도쿄로 약 24시간 수송을 하며 이 때 상온에 노출 되는 시간이 가장 많아 VPD 또한 높은 것으로 조사되었 다. 각 지역으로 수송된 후 품질을 조사한 결과, 후쿠오카에서 조사한 절화 장미의 수명은 13일인 반면에 도쿄에서 조사한 절화 장미의 수명은 11일로 약 2일 정도 단축되었으며, 위조 와 꽃잎 탈리의 노화현상이 발생하였다. 또한, 화폭변화율과 생체중 변화율이 후쿠오카에서 조사한 절화 장미보다 다소 낮 은 경향으로 나타났으며, 수분흡수량과 수분균형도 낮은 것으 로 조사되었다. 이는 일본으로 수출 시 상온 노출로 인한 고 온스트레스로 절화의 품질 저하가 발생한 것으로 판단되며, 일본으로 수출 시 저온유통시스템적용 등 일정한 환경유지를 통해 고품질의 절화 장미가 유통될 수 있도록 개선이 필요할 것으로 판단된다.

This study investigated the current status and needs for nutrition education to help reduce children’s sugars intake at the Center for Children’s Foodservice Management (CCFM, n=115), and Child Care Facilities (CCF, n=646) through an online survey conducted from October 5th to 30th 2015. A total of 14.8% of CCFM respondents and 31.9% of CCF respondents provided nutrition education on sugars intake to young children as a main topic (p<0.001). A higher percentage (CCFM 47.8%: CCF 42.4%) delivered nutrition education on sugars intake to young children as a sub-component (p<0.001). Over 90% of the CCFM and CCF participants agreed on the necessity of providing nutrition education on sugars intake to children. The most common reasons given for delivering nutrition education on children’s sugar intake were “there are many more urgent nutrition education topics” for CCFM, and “insufficient nutrition education information and materials” for CCF. The percentage of nutrition education on children’s sugar intake provided to the children’s parents was low showing about 20% in the both groups. The percentage of CCFM participants providing nutrition, education on children’s sugar intake to the teachers in CCF was also low, showing about 14.8%; however, 68.0% of the CCF participants wanted to received teacher's education on guiding children’s sugar intake. Regarding ideas about a nutrition education program on children’s sugar intake for young children, most respondents in both groups answered “sugar intake and dental cavities or obesity” for appropriate education contents, “story telling or puppet show” for appropriate education methods, and “dietitian from CCFM and class teacher together” for appropriate educator. For appropriate education time, there was a significantl difference between the CCFM responses (average 2.7 times) and the CCF responses (average 4 times). Based on the above results, we found that implementing nutrition education on children's sugar intake at the CCFM and CCF, was low; however, awareness of the need for nutrition education on children’s sugar intake and the program development and supply was very high. Also, the opinions of CCFM and CCF participants about a nutrition education program on children’s sugar intake for young children can provide foundation data to develop and implement the CCFM-based nutrition education program.

The purpose of this study was to identify the consumers’ demands on functional design of sports climbing pants. Data were collected through a field survey. 82 male and 70 female amateur sports climbers in Seoul participated. The questionnaires measured aspects of functional design in sports climbing pants, specifically motion adaptability, comfort and aesthetic value of the climbing pants. The results of this study show that comfort during climbing postures was the most important value of the climbing pants. The subjects sought motion adaptability at the hip, crotch, thigh and knee. The preferred style and degree of fit of climbing pants were differed according to gender. Men preferred loose or semi tight fit style climbing pants but women preferred the leggings style of the sport pants. The soft touch seam line and body shaping function were also important for women. The type of pants preferred for sports climbing also differed by the climbing experience period. Men began to wear the outdoor mountaineering style pants when they had experienced sports climbing for 6 months and to wear the climbing expert style pants when they had experienced sports climbing for a year. Most women wore leggings style sports pants from the beginner stage. This study also analyzed Korean market trend in 2016~2017 F/W for sports climbing pants design. The men’s pants were more likely to be designed to improve mobility compared to the women’s pants, even though the aesthetic value of the sports climbing pants was important for women.

This research analyzedconsumer culture and usage of sugar in modern times based on 12 modern popular Korean cooking books with sugar recipes. Procedures were formed via textual analysis. The outcomes of the study can be summarized in brief statements. According to「Banchandeungsok」,「Booinpilj」, and「Chosunmoossangsinsikyorijebeob」, sugar was utilized in 34 out of 663 or 5.1% of cooked foods during the 1910s to 1920s. According to books such as 「Ganpyounchosunyorijebeob」,「Ililhwalyongsinyoungyangyoribeob」,「Chosun’s cooking of the four seasons」,「Halpaengyoungoo」, 「Chosunyorijebeob」, and 「Required reading for housewife」, sugar was added to 165 out of 998 or 16.5% of cooked foods during the 1930s. According to the books like「Chosunyorihak」,「Chosunyoribeob」, and「Woorieumsik」, sugar was an ingredient in 241 out of 756 or 31.9% of cooked foods during the 1940s. Sugar depicted within the 12 modern popular Korean cooking books primarily functioned as an alternative sweetener, starch, sweet enhancer, preservative, and seasoning. Similar to illustrated sugar from modern popular Korean cooking books, sugar has continually been favored by Korean cooks starting from the 1910s with 5.1% usage, the 1930s with 16.5% usage, and the 1940s with 31.9% usage. Despite its short history, sugar’s culinary importance in Korea has been on the rise ever since the early 1900s. Although sugar is an exotic spice in Korea, it has gained social, cultural, and symbolic recognition as well as practicality within Korean food culture. Thus, it has become more internalized and familiarized as an inseparable sweetness that characterizes current Korean food.

The changes in the aroma and spoilage odor emitted from eleven ‘Hongro’ apples during ten weeks’ storage were investigated using six types of metal oxide semiconductor gas sensor arrays. The gas sensors used in the evaluation were sensitive to apple-emitted aroma or spoilage odor, and a high reproducibility of 5% relative standard deviation or less was confirmed. Significantly, the change in apple-emitted aroma or spoilage odor was easily distinguished by the optimal gas sensor and a significant correlation (r=0.992) between decay rate and sensitivity change was observed. The results of a principal component analysis of the signal patterns obtained by data standardization using the optimal gas sensor showed a clear classification between decayed sampler groups and undecayed sampler groups.

Agricultural production is the most important sector, because it supplies human food, clothing, medicine, employment, etc. In order to promote development as well as investigation into agriculture, it is critical to master into any agricultural systems all over the world. This study is to capture comprehensive understanding on the status of Vietnam’s agricultural production, trade and policies. Vietnam is an agricultural country with a long history of Wet Paddy Civilization where agriculture sharing 35.1% of land area, employing 42% of labors and contributing up to 17% of total 196.3 - billion$ GDP in 2015. During the last 30 years of implementing Doi Moi Policy, a market orientation reform. Vietnam has achieved remarkable results for ensuring national as well as global food security, eliminating hunger, alleviating poverty. The country has transformed from one of the world’s poorest to a lower middle-income country (1,990 $/capita in 2015) with high exporting quantities of agricultural products for being the world largest exporter of cashews nut and black pepper, the second largest exporter of coffee and cassava, and the third largest exporter of rice in 2013. The nation has boosted its international economic integration with more than 100 different trading partners all around world, which has provided a further catalyst for national economic development. However, the country is still facing with many challenges in agricultural production. Hence, the country has made big efforts to restructure its agriculture. Production is oriented towards agriculture commodities with intensive cultivation and specialization to boost productivity and quality, using more machinery, agricultural materials, high technologies, and agriculture associated with industrial processing and agricultural services.

Productivity improvement is one of the important goals which firms’ technology developments aim at. Firms’ improved productivity from technology development means that their inputs can produce more outputs through technology development, which makes firms’ productivity improvement from technology development more and more important in the age of technology advance and convergence like today. This research empirically analyzes the influence of the external technology collaboration network diversity on the productivity improvement of the small and medium-sized enterprises (SMEs) from technology development and the moderating effect of the chief technology officer (CTO)-driven technology development on this influence. This study constructs the research model reflecting the moderating impact of the CTO-driven technology development and tests it with the ordinary least squares regression through the IBM SPSS version 23 by using the 2,000 data about South Korean SMEs. This research empirically reveals two points. One is that SMEs’ external technology collaboration network diversity has a positive influence on their productivity improvement from technology development. The other is that the positive effect of SMEs’ external technology collaboration network diversity on their productivity improvement from technology development is moderated by the CTO-driven technology development. The two points revealed in this study present two meaningful implications in not only the practical but also academic point of view. The practical implication is that it is effective for SMEs to use CTOs in increasing their productivity improvement from technology development. The academic implication is that making technology collaboration with more diverse external partners can increase SMEs’ productivity improvement from technology development.

In this study, we conducted a comparative study on user’s perception and behavior on public system service (PSS) using institutionalism theory and MGA (multi-group analysis) methodology. In particular, this study focuses on how institutional isomorphism is applied to public system services and how MGA can be implemented correctly in a variance based SEM (structural equation model) such as PLS (partial least square). A data set of 496 effective responses was collected from pubic system users and an empirical research was conducted using three segmented models categorized by public proximity theory (public firms = 113, government contractors = 210, private contractors = 173). For rigorous group comparisons, each model was estimated by the same indicators and approaches. PLS-SEM was used in testing research hypotheses, followed by parametric and non-parametric PLS-MGA procedures in testing categorical moderation effects. This study applied novel procedures for testing composite measurement invariance prior to multi-group comparisons. The following main results and implications are drawn : 1) Partial measurement invariance was established. Multi-group analysis can be done by decomposed models although data can not be pooled for one integrated model. 2) Multi-group analysis using various approaches showed that proximity to public sphere moderated some hypothesized paths from quality dimensions to user satisfaction, which means that categorical moderating effects were partially supported. 3) Careful attention should be given to the selection of statistical test methods and the interpretation of the results of multi-group analysis, taking into account the different outcomes of the PLS-MGA test methods and the low statistical power of the moderating effect. It is necessary to use various methods such as comparing the difference in the path coefficient significance and the significance of the path coefficient difference between the groups. 4) Substantial differences in the perceptions and behaviors of PSS users existed according to proximity to public sphere, including the significance of path coefficients, mediation and categorical moderation effects. 5) The paper also provides detailed analysis and implication from a new institutional perspective. This study using a novel and appropriate methodology for performing group comparisons would be useful for researchers interested in comparative studies employing institutionalism theory and PLS-SEM multi-group analysis technique.