• 대한건축학회논문집:계획계
• /
• 제36권5호
• /
• pp.117-124
• /
• 2020

This study examined ornamental metals used as architectural members among metal artifacts excavated from ancient Buddhist temples and palaces in Korea. Through this, we approached the decorative characteristics of ancient architecture eaves. 1. The decorations used in eaves of Korean ancient architecture include roof-end tiles and ornamental metal. Through excavation examples, the technique of attaching ornamental metal to the rafters and corner rafters of high-ranking architectures in the 7th and 8th centuries (ornamental metal for rafter end, ornamental metal for corner rafter end), and tosu iron in the 10th century It seems to be fashionable. 2. Several buildings were built in ancient Buddhist temples and palaces. At this time, they differentiated ornamental metal according to the hierarchy of the building. The higher the hierarchy, the greater the difference in the number of ornamental metal installations, materials, and decoration techniques. In addition, ornamental metal used in eaves is an important factor in the discrimination of the times as the type, number of members, and patterns change depending on the era. 3. The great feature of the eaves metal decoration excavated in the 7th and 8th centuries is the attachment of ornamental metal to the rafters and horsetails. This seems to create a sense of grandeur by removing the weight of the roof and giving the impression constructed regardless of gravity by supporting it with non-material materials.

• Fisheries and Aquatic Sciences
• /
• 제17권4호
• /
• pp.479-486
• /
• 2014

To evaluate their potential utility as an ornamental organism, novel transgenic marine medaka Oryzias dancena strains with a highly vivid fluorescent phenotype were established through transgenesis of a cyan fluorescent protein gene (cfp) driven by the endogenous fast skeletal myosin light chain 2 gene (mlc2f) promoter. The transgenic marine medaka strains possessed multiple copies of transgene integrants and passed their fluorescent transgenes successfully to subsequent generations. Transgenic expression in skeletal muscles at both the mRNA and phenotypic levels was, overall, dependent upon transgene copy numbers. In the external phenotype, an authentic fluorescent color was dominant in the skeletal muscles of the transgenic fish and clearly visible to the unaided eye. The phenotypic fluorescent color presented differentially in response to different light-irradiation sources; the transgenics displayed a yellow-green color under normal daylight or white room light conditions, a strong green-glowing fluorescence under ultraviolet light, and a cyan-like fluorescence under blue light from a light-emitting diode.

• International Journal of Concrete Structures and Materials
• /
• 제7권2호
• /
• pp.111-117
• /
• 2013

Heavy oil fly ash (HOFA) is a byproduct generated by the burning of heavy fuel oil. Chemical analysis showed that HOFA is mainly composed of unburned carbon with a significant amount of heavy metals. Due to toxicity, management of this waste poses a challenge to the industry personal. The present study investigates the possible use of HOFA as a black pigment or admixture in cement mortar aiming to produce ornamental brick. In order to investigate the change of cement mortar strength when HOFA is added, the standard compressive strength test with 50 mm cubes was performed. The results showed that the addition of 2-5 % of HOFA in cement mortar does not affect its strength. The leaching behavior of trace elements within HOFA and HOFA mixed mortar were investigated through laboratory batch leaching experiments. The results confirmed that HOFA can be utilized as a black pigment in ornamental brick, which is environmentally safe and provides good balance between color and brick properties.

• 한국식생활문화학회지
• /
• 제14권4호
• /
• pp.395-403
• /
• 1999

The origin as well as the culinary aspects such as ingredients, types, preparation methods of Dasik and materials and ornamental patterns of Dasik mould(다식판) are discussed and analyzed through the literature survey. 1. The origin of Dasik came from the custom of Umdha(飮茶) together with the Worship of Buddhism(숭불정책) and the abundant production of rice due to the Policy for Agricultural Development(권농정책) of the Koryo Dynasty. 2. The main ingredient of Dasik was rice flour and wheat flour and thereafter, plant materials such as Song-wha(송화), Mungbean starch flour(녹두녹말가루) and Hwang-yul(황율) were followed. Honey, sugar and syrup were used as coagulating agents. Dasik was often colored by the addition of Omija(오미자), a plant material containing red pigment. 3. Originally. Dasik mould was not used until Jeungbo-Sanlim-Kyungje. Major types of Dasik were reviewed from the literature survey. 4. The materials of Dasik mould were wood or porcelain. Their shapes and ornamental patterns were reviewed. Circular design was predominant in the wood and lettered designs were predominant in porcelain. 5. Utilization of Dasik recorded in Koryo-History(고려사) and Chosun-Wangjo Shilloc(조선왕조실록) were reviewed.

• 한국조경학회지
• /
• 제49권5호
• /
• pp.151-162
• /
• 2021

관상용 그라스는 오늘날 세계적으로 정원분야에 나타나고 있는 자연주의식재 경향의 영향과 함께 현대 정원에서 중요한 조경식물 소재로 각광받고 있다. 특히 기후변화, 생물다양성 감소, 도시생태계 서비스 회복 등 오늘날 인류가 마주한 환경 문제의 해결이라는 시대적인 요구가 조경 분야에도 높아짐에 따라 그라스가 가진 생태적인 가치가 더욱 주목받고 있다. 우리나라에서도 활용되는 관상용 그라스의 종류와 양이 크게 늘고 있는 추세다. 관상용 그라스를 도시 정원 및 녹지 환경에서 보다 잘 활용할 수 있으려면 최근 급속히 더 다양하게 보급되고 있는 그라스들에 대해 각각의 특성을 잘 이해하는 연구가 선행될 필요가 있으며, 그것을 바탕으로 정원서식처에 따른 적절한 활용법을 강구해야 한다. 그러기 위해서 본 연구에서는 현재 우리나라에서 유통 중인 관상용 그라스를 조사하여 목록화하고, 서식처 등 생육 환경과 생태적, 재배적 생육 특성을 분석하였다. 그 결과, 2021년 8월 현재 총 40속 104종 264분류군의 그라스가 국내 정원용 식물 시장에 유통 중에 있는 것을 확인하였다. 그 중 벼과가 69.7%, 사초과가 28.4%이었으며, 골풀과와 부들과는 매우 비중이 낮았다. 레스티오과는 활용되는 것이 없었다. 벼과 관상용 그라스는 양지의 오픈된 환경을 선호하는 종류들이 주를 이루었으나, 숲가, 물가 등을 포함한 비교적 폭넓은 환경에서 기원한 것들이 활용되고 있었다. 사초과는 숲, 숲가, 물가 등에 사는 것이 많았다. 한지형 그라스는 14개 속, 난지형 그라스는 16개 속이 활용되고 있었다. 생활형에 따라 상록성 혹은 반상록성 38종, 낙엽성 34종, 여름휴면형 7종이 유통되고 있었다. 생장 방식에 따라 기는줄기형 그라스 33종과 포기형 그라스 51종이 활용되고 있었다. 우리나라에 자생 그라스 중에 총 15분류군이 10년 이내의 근래에 선발되어 관상용으로 활용되고 있었다.

• 복식
• /
• 제55권6호
• /
• pp.82-96
• /
• 2005

This study focuses on the bag design as a creative design resource rather than on typical bag design as shown in previous research. 1'he purpose of this study is to develop creative and harmonious upper garments in good combination of bags and the sides of clothing. This study was performed with female college students whose age are front 18 to 24. The results of this study are as follows. First, bags are ideal for creative fashion in respect that they reflect modern trend. Second, ornamental materials such as string, chain, and buckle, which used to be details of clothing, are useful to present the characteristics of bags more effectively. This result has shown that details of bags are important determinant of entire fashion details. Third, it expands the sphere of expression of the bag, so the possibility of expansion to a distinguished expression of fashion design is recognized. From the study, we understood the structural characteristics and changes of detail of bags, proposing that the bags take important part in fashion design developments.

• 패션비즈니스
• /
• 제13권1호
• /
• pp.67-81
• /
• 2009

The culture of each era make their own art, and it is certain a sense of beauty is changed according to a flow of era. We can find an unique beauty in the traditional culture of one era. And it is formed by the local and climatically influences according to their own ethnic character. Furthermore, an unique beauty is became an important element in forming the culture. That is, it is the universality in general. What is important is to develop of one's tradition on the background of the past for the future. This study is focused on the personal ornaments of women's Gache among the Cyubang culture in Chosun era. Throughout the study of clothing design that applies various decorative elements like an ornamental hairpin, a chignon ornament, and ttoljam among the women's Gache, this study is proposed to internationalize of clothing design utilizing the Korean specific character. The concepts of this study are as follows : First, grasp a definition and notion about Gyubang Culture of Chosun Era. Second, consider the definition of ornamental culture and the specific characters and kinds of women's ornaments. Third, analyze the trend and examples in the modern fashion applying women's ornaments. The method of this study included national science and literature, fashion magazines, newspapers, internet, and the research of like materials, with the intent to set a foundation for understanding ornamental design. Throughout these backgrounds, I try to develop and make six modern clothing design that applies women's Gache.

• 한국환경농학회지
• /
• 제42권4호
• /
• pp.311-323
• /
• 2023

Miscanthus sinensis Andersson (Poaceae) cultivars exhibit excellent visual appeal as ornamental grasses and adapt well to diverse environmental conditions. This study focused on assessing the growth response and landscape durability of seven popular Miscanthus cultivars ('Gold Breeze', 'Strictus', 'Morning Light', 'Variegatus', 'Gracillimus', 'Kleine Fontäne', 'Common') under drought, rainfall and low temperature condition. The test cultivars were transplanted and cultivated on research plots in 2013, with data collected from June 2017 to February 2018. Plant materials were categorized into three types based on the amount of the water lost; group I ('Kleine Fontäne', 'Variegatus', 'Strictus'), experiencing the most significant water loss; group II ('Common', 'Gracillimus'); and group III ('Gold Breeze', 'Morning Light') where the least water loss occurred. The drought resistance index (DRI) remained low as water shortage conditions persisted. The lodged angle underwent more pronounced changes in reproductive growth stage than in vegetative growth stage, notably decreasing after heading. Discoloration patterns were classified into two types: group I ('Common', 'Gold Breeze', 'Kleine Fontäne', 'Strictus') and group II ('Gracillimus', 'Morning Light', 'Variegatus') based on the periods of peak duration.

• 기술사
• /
• 제34권1호
• /
• pp.59-65
• /
• 2001

Imported China Jades are mostly talc and serpentine groups, and that's occured troubles for our health and life of living organism. Serpentine is a group of common rock-forming minerals having the formula:(Mg$.$Fe)$^3$Si$_2$O$\_$5/(OH)$_4$. Sometime, simulated by nephrite or jade and translucent varieties we used for ornamental and decorative purposes. But it's forbid by heating materials for sauna and heating mats etc. that reason are it's occured asbestos dusts(chrysotile dusts) easily by the beating operations.

• 기술사
• /
• 제34권1호
• /
• pp.66-73
• /
• 2001

Imported China Jades are mostly talc and serpentine groups, and that's occured troubles for our health and life of living organism. Serpentine is a group of common rock-forming minerals having the formula : (Mg$.$Fe)$_3$Si$_2$O$\_$5/(OH)$_4$. Sometime, simulated by nephrite or jade and translucent varieties are used for ornamental and decorative purposes. But it's forbid by beating materials for sauna and heating mats etc. that reason are it's occured asbestos dusts (chrysotile dusts) easily by the heating operations.