• 복식
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• 제60권5호
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• pp.1-18
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• 2010

The Aesthetics of Kwanbok and Hyungbae and their Modern Applications Starting from practical purpose, kwanbok worn by government officers were developed in original and unique fashion over long time. In particular, as hyungbae (embroidered patches for kwanbok) that had been used for kwanbok has remained in existence even today, providing inspiration for a variety of design, it is bringing attention to the aesthetic value and importance of kwanbok. Under the circumstances, this study has elicited aesthetics from kwanbok and hyungbae as follows: First, they imply the wish of long life and happiness as a symbol of favorable omen and distinguish one's status according to the shape, color, and pattern. Second, kwanbok and hyungbae reveal our ancestors' naturalistic perspective in art. Third, pleats, slits and shapes in robes reveal practical aesthetics in composition. Fourth, slits in kwanbok create the aesthetics of contrast and harmony of lining and outer cloth. Modern applications of kwanbok is of value as they represent traditions and maintain the original forms, showing the image of Korea in the 21st century. Such efforts mean that they do not only make more beautiful clothes, but also create overall philosophies in life, including personal values.

• 복식
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• 제58권9호
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• pp.129-141
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• 2008

Jikgeum(woven with supplementary golden wefts) hyungbae(rank badge) of danryung(official uniform) excavated from Im Backryung'tomb($1498{\sim}1546$) of the Joseon dynasty($1392{\sim}1910$) at Goyang, Gyunggi-Do in 2007, was in a critical condition because of serious collapse of substrate in metal thread. For conservation of hyungbae, metal thread was examined by different scientific methods(Light Microscope, Scanning Electron Microscope and Energy Dispersive X-Rray Spectrometry(SEM-EDS), Fourier Transform Infrared Spectroscopy(FT-IR)). Analytical data showed that metal thread was gilt membrane strip composed of gold leaves and proteinaceous substrate which was probably parchment. To protect collapse of substrate, 1% solution of Paraloid B-72 was infilterated into substrate for consolidation of substrate and it was adhered to warp of fabric in hyungbae, before wet cleaning. After wet cleaning, the most of the gold leaves were restored, which was confirmed by both the examination with the naked eye and the microscopic examination.

• 복식
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• 제64권2호
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• pp.17-34
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• 2014

This is a theoretical and empirical study on Kasaya, the Buddhist monk's robe, which is one of the traditional Korean costumes that has kept it original form, as well as it being the most symbolic ritual costume in Buddhism. The purpose of the study is to see the different types of Kasaya, and the transitions it has gone through since Mid Joseon Dynasty. The analysis was performed after categorizing Kasaya in the following manner: layers, the way to wear, symbolism in construction, sewing, etc. Having a variety of Ilwolguangcheop(日月光貼) is a feature of Korean Red Kasaya. In the beginning, Its shape was very similar to shape of Hyungbae(胸背), and this was a royal gift and had the same meaning as an official uniform for a Buddhist monk. So designs of the Cheop(貼) could have been transformed from those of Hyungbae with a Buddhist twist. The conclusion of the study is as follows: Double layered Kasaya shows its transition from double layer to single layer. The fastening ornaments have been simplified in all materials from Yeongja(纓子). The latch type and three-paired Yeongja type transformed into hook type and one-paired Yeongja type. Color is the most common feature above all, and it is mainly in red. The form of Korean Kasaya has a significant relation with development of Buddhism. The integration of the Zen sect would have influenced the integration of Kasaya, which shows diversity throughout the period.

• 한국소음진동공학회:학술대회논문집
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• 한국소음진동공학회 2013년도 추계학술대회 논문집
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• pp.154-155
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• 2013

• 박물관보존과학
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• 제15권
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• pp.38-55
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• 2014

본 유물은 국립부여박물관이 소장하고 있는 진주 유씨 유경종 ^{柳慶宗, 1565-1623}의 묘에서 출토된 복식 3점이다. 이미 1차 보존처리가 완료되었으나 일부분에 대한 재처리가 필요하였고 의복의 형태 복원 및 유물의 안전한 보관을 위해 재보존처리를 진행하였다. 재보존처리가 완료된 복식 3점은 형태 복원을 통해 의복의 특징에 따라 단령 ^團領, 직령^直領, 창의^氅衣로 명칭을 정정하였다. 직물의 무늬에서는 지금까지 발표된 운문과는 다른 특징을 보이는 새로운 패턴이 확인되었으며, 단령에 부착된 흉배 ^胸背 는 무늬 부분이 아닌 바탕 부분이 연금사 ^撚金絲로 직성 ^織成 된 것으로 조사되었다. 본 유물은 보존처리를 통해 원형을 회복하고 의복의 형태에 맞는 명칭을 부여하였다. 이를 통해 16세기 후기에서 17세기 전기 직물의 무늬 및 의복의 형태의 유행과 특징을 확인할 수 있는 중요한 자료가 될 것으로 기대된다.

• 복식
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• 제53권3호
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• pp.73-87
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• 2003

The custom and shroud for funeral rites of the early 17th Century based on the excavated costume from the grave of Mrs. Jung (1565 - 1614) are studied in this paper. The grave was located in the Pohang, Kyungbuk Province and was excavated in, April 1999. The remains consist of one set of epitaphs, 33 pieces of costume, 7 pieces of cloths, and 14 pieces of funeral accessaries. From these remains, this study newly reveals : 1) a specific funeral custom for the upper class from the fact that her husband, Ja-Hun Ki, was in the position of Prime Minister for the Chosun government when she died, 2) a fact that women also wore a formal dress with round-shaped collar (Dalryoung) and a concubine could use rectangular tablets ((Hyungbae) with peacock pattern according to her husband's rank, 3) a whole set of shroud used for women in the early 17th Century, and 4) specific construction methods for individual shroud.

• 정보저장시스템학회논문집
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• 제11권2호
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• pp.22-25
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• 2015

In this paper, we demonstrate solid-immersion lens based confocal microscopy using super-continuum generation effect. Using super-continuum generation effect, we could diversify the excitation wavelength of confocal microscopy. Further, high refractive index of solid-immersion lens would increase the resolution of confocal microscopy. As a result, by applying the super-continuum generation effect and solid-immersion lens to confocal microscopy, some problems of confocal fluorescent microscopy, the excitation wavelength and the resolution, could be overcome. To verify it, we made home-built solid-immersion lens based confocal microscopy using super-continuum generation effect, and evaluate the performance of the system.

• KSII Transactions on Internet and Information Systems (TIIS)
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• 제17권6호
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• pp.1728-1742
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• 2023

In this paper, we extended a hierarchical clustering technique, which is the most researched in the sensor network field, and studied a dynamic differential clustering technique to minimize energy consumption and ensure equal lifespan of all sensor nodes while considering the mobility of sinks. In a sensor network environment with mobile sinks, clusters close to the sinks tend to consume more forwarding energy. Therefore, clustering that considers forwarding energy consumption is desired. Since all clusters form a hierarchical tree, the number of levels of the tree must be considered based on the size of the cluster so that the cluster size is not growing abnormally, and the energy consumption is not concentrated within specific clusters. To verify that the proposed DDC protocol satisfies these requirements, a simulation using Matlab was performed. The FND (First Node Dead), LND (Last Node Dead), and residual energy characteristics of the proposed DDC protocol were compared with the popular clustering protocols such as LEACH and EEUC. As a result, it was shown that FND appears the latest and the point at which the dead node count increases is delayed in the DDC protocol. The proposed DDC protocol presents 66.3% improvement in FND and 13.8% improvement in LND compared to LEACH protocol. Furthermore, FND improved 79.9%, but LND declined 33.2% when compared to the EEUC. This verifies that the proposed DDC protocol can last for longer time with more number of surviving nodes.

• 복식
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• 제65권4호
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• pp.1-18
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• 2015

The subject of study is about the illustrations of the round collar Po(袍類) in the Akhak-gwebeom(樂學軌範) which was published in 1493. These illustrations are painted records of what musicians and dancers in the palace were wearing during performances. While each illustration of the Po is similar in that they all have round collars, each has a different name Sam(衫), Ui(衣), Dallyeong(團領) and formative characteristics, and these features were analyze in the study. Sam refers to the Gongbok(公服) as it has long and big sized sleeves, Ui is the word used to represent the basic unit of outerwear, and Dallyeong is believed to refer to the Sibok(時服) and Sangbok(常服). In the formative aspects, Sam's auxiliary sleeve is one of the ways wearing the sleeve of innerwear shown outward and it's assumed to have been produced for visually matching the formal look as well as the convenience free to use of hands. The Mu of Dan-ui(丹衣) is less than the number of the excavated artifacts, it produced in a relatively simplified form. Also, illustration of Dallyeong corresponds to the artifacts and configuration of the 15th to 16th centuries, the costume culture of that time seems to be reflected specifically. While Hyungbae(胸背) used in the form of rectangles and circles such as petals. it tried to represent the country at the official event by borrowing the upper class in the costume that musicians and dancers wear, also showed the rank and social status symbolically by having the differences in the shape and pattern. While the costume culture at the time is reflected, it can be found that the objective of raising the country's dignity is implied by transforming the detailed structure for the practicality, borrowing the costume elements of the high social status and transformed them.

• 환경영향평가
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• 제28권2호
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• pp.113-128
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• 2019

2018년 가을철(9월 5일~10일, 6일간) 수도권대기오염집중측정소에서 미세먼지와 함께 블랙카본(BC, black carbon)의 농도 및 코팅두께를 파악하였다. 가을철 $PM_{10}$은 $23{\pm}12.6{\mu}g/m^3$, $PM_{2.5}$는 $12{\pm}5.8{\mu}g/m^3$으로 다른 계절보다 낮은 수준이었다. Aethalometer로 측정한 BC는 $0.73{\pm}0.43{\mu}g/m^3$, SOCEC로 측정한 EC(elemental carbon)는 $0.34{\pm}0.18{\mu}g/m^3$, SP2로 측정한 rBC(refractory-BC)는 $0.32{\pm}0.18{\mu}g/m^3$으로 측정방법에 따른 농도차이를 보여주었으나, 시계열 분포와 일 변동은 동일한 경향을 나타내었다. 수도권대기오염집중측정소에서 측정된 블랙카본은 자동차와 같은 일차오염원의 영향을 강하게 받았고, 주간과 야간의 출퇴근으로 인한 교통 혼잡 시간대에 높은 특징을 보였다. SP2로 측정한 $PM_{1.0}$ 단일입자에 대한 블랙카본의 개수농도는 84 nm에서 최고치로 관측되었으며, 코팅두께는 43 nm로 산정되었다. 특히 블랙카본 입자의 직경이 작을수록 코팅두께는 증가하였고, 입자의 직경이 증가할수록 코팅두께는 작아지는 특성을 나타내었다.