• Conservation Science in Museum
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• v.18
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• pp.1-18
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• 2017

This study investigated the techniques applied in the manufacturing of the horse trappings with jewel beetle adornment excavated from Geumgwanchong Tomb, with a focus on the use of jewel beetle wings. It is revealed that the wings of jewel beetles were stripped of their upper skeletal parts and applied as ornamentation under the gilt-bronze openwork plate, and no additional process was applied to improve adhesion. The horse trappings from Geumgwanchong Tomb include saddles, stirrups, horse strap pendants, and bamboo mudguards, but most of the components except the stirrups are failing or lost, making it difficult to identify the manufacturing techniques. The techniques used to affix the jewel beetle wings vary depending on the support materials. Small chisels were used to fix the jewel beetle wings to the stirrups and saddle made of wooden supports. In the case of the bamboo mudguards and metal artifacts, the wings were fixed with lacquer and then combined with the gilt-bronze openwork plate using pressure.

• Conservation Science in Museum
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• v.28
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• pp.109-136
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• 2022

This study analyzes the , one of the three panels of 《Welcoming Banquets for the Governor of Pyeong-an》, a documentary painting of the late Joseon Dynasty, with the aim to identify the coloring materials used in the painting. The painting was first imaged at each wavelength in order to minimize the potential problems in the process of analyzing specific parts. This study applied X-rays to identify ink, gold, and organic and inorganic pigments and used infrared rays to find ink and copper-based pigments. It also applied hyperspectral imaging to distinguish organic pigments from black, blue, and green materials. It also analyzed spots selected for each color to identify the following materials: white lead (white), ink/indigo (black), a combination of red lead and cinnabar (red), pink dye, purple dye, iron oxides (brown), orpiment/dye (yellow), malachite/malachite and yellow dye/indigo (green), azurite/white lead and indigo/indigo (blue), indigo and cochineal (violet), and gold leaf (gold). It is expected that more efficient analysis will be made possible by securing a sufficient library for each wavelength.

• Conservation Science in Museum
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• v.30
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• pp.127-144
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• 2023

"Buliseonrando," meaning "Buddhist virtues and the orchid are one and the same," was painted by Chusa Kim Jeong-hee. Four appreciation sentences are written in various fonts around the orchid drawn in the center of the painting, along with a total of 15 seals stamped. Hyperspectral image analysis(HSI), microscopy, and X-ray fluorescence (XRF) were conducted with a focus on the seals and the parts of the painting that have been applied with a conservation treatment. As a result of the analyses, the seals were classified into two types-seals with or without barium content. Stamp shade was identified only in five of themstamps, which allows the assumption that the composition and material characteristics of the stamp inks varied depending on the period. In particular, hyperspectral image analysis confirms traces of conservation treatment on the seals and the lost parts identified in addition to the 15 seals, which also demonstrates the utility of hyperspectral image analysis.

• 한국문화재보존과학회:학술대회논문집
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• 2007.05a
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• pp.46-48
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• 2007

• Journal of Information Display
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• v.12 no.3
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• pp.159-165
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• 2011

This research entailed the production of stereoscopic 3D (S3D) contents using 2D-to-S3D conversion for exhibition at a museum and subjective evaluation. Hybrid production combining S3D images of existing live-action videos using the 2D-to-S3D conversion technology and computer graphic ones created via stereo rendering was conducted. Design and control of the chronological analysis of the parallactic angle was conducted on the produced contents, using binocular information as well as subjective evaluations, with the intent of conducting an investigation on the characteristics of such contents from the perspectives of the producers and viewers. An investigation was also conducted on the effects of the viewing position on the impressions of the S3D images.

• Journal of Conservation Science
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• v.5 no.2 s.6
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• pp.65-79
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• 1996

Works on biodeterioration performed at domestic museums were surveyed through questionary data made by each museum to find fumigation practices conducted at around twenty domestic museums and to review relevant activities of each museum concerned. Through reported data in literatures, major works on biodeterioration done at some international museums (Two in Japan, three in N. America, four in Europe, and five in 5. East Asian Region) were reviewed to characterize and evaluate features of the work performed at each museum and relevant activities at these museums were also Introduced in details.

• 보존과학연구
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• s.29
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• pp.45-64
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• 2008

'No-An-Dang' in 'Un-Hyeun palace' was using as a guesthouse by 'dea-won-goon' built in 1864. 'No-An-Dang tablet' exhibited in 'No-An-Dang' seems to be made by using the letters which were written by 'Choo-sa Kim Jeong-Hee'. This tablet was manufactured by special processes; wood frame which was made of a Korean white pine was drawn patterns by variety pigment and latticed inside are joined with 3 of horizontal square wooden sticks and 7 of vertical square wooden sticks, then several sheets of the paper mulberry put on this frame and sheets cut along the edge of letter attached lastly. This structure of tablet could cause more conservation problems than only made in wooden structures. Therefore, replica was made and exhibited in bad condition and original one kept in museum storage for effective conservation of artefacts.

• The Bulletin of The Korean Astronomical Society
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• v.41 no.2
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• pp.45.3-45.3
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• 2016

2015년 12월에 개관한 국립부산과학관은 동남권 유일의 종합과학관으로 천문교육을 위한 천체관측소와 천체투영관을 보유하고 있다. 천체관측소에는 국내 최대규모의 구경 350mm 굴절망원경을 포함 다양한 천체관측 및 교육장비를 갖추고 있고, 천체투영관에는 디지털식 투영기와 직경 17m의 돔스크린, 133석 규모의 시설을 갖추고 있다. 이러한 천문시설은 일반개인관람, 학교단체교육, 학교 및 가족이 참여하는 1박 2일 캠프프로그램, 천문행사 등에 활용되고 있다. 개관 1주년을 바라보고 있는 시점에서 지속적인 천문 교육수요 창출을 위해 보다 효율적인 운영방법모색 및 다양한 컨텐츠를 개발이 요구되고 있다. 이를 기반으로 2021년 부산에서 개최되는 제31차 국제천문연맹총회(IAUGA)에서의 국립부산과학관의 역할을 증대시키고자 한다. 이번 발표에서는 국립부산과학관의 천문시설의 활용 현황을 소개하고 타 기관의 우수 사례를 공유하여 국립부산과학관 뿐만 아니라 전국 천문교육의 지속적인 발전 방법을 논의하고자 한다.

• Journal of the Korea Convergence Society
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• v.11 no.7
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• pp.137-144
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• 2020

Based on the basic concepts and roles of the Science Museum, the research and development of the "Sound Light" interaction exhibition contents and experience exhibition space aimed at providing the exhibition, education and experience of scientific principle directly related to daily life will be implemented in the "Sound Light" exhibition space of the Gwangju National Science Museum. The scope of the research is to define the conditions and elements of the museum's hands-on exhibition by examining the case and status of the existing science museum's experience-type content prior research, and research and development of experience-type exhibition scenarios and contents for children based on them. The results of this research and development content are firstly developed with the theme of light and sound as interactive hologram experience content. Second, by multi-faceted media facade through projection mapping by multiple projectors, visual wide and spectacular screen composition and animation are realized. Third, visitors-oriented exhibitions and experiences that can interact with visitors by moving various colors and sounds together. Finally, interactive content is provided through hologram interfaces through hologram screens to encourage active participation of many visitors in viewing rather than simply delivering exhibition information and to promote revisiting the exhibition. Through a series of studies, it was possible to research and develop contents and experience exhibition spaces with theme park characteristics, which are the trend of science museums.

• Conservation Science in Museum
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• v.19
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• pp.99-116
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• 2018

As a leading institution for conservation science in Korea, the National Museum of Korea (NMK) has conducted diverse efforts in this field through conservation treatment, analysis, research, and other relevant affairs over the past four decades. However, conservation science at the NMK has been facing difficulties due to insufficient human resources for handling its extensive collection, decrepit equipment, an expanding number of requests for support from other institutions, and increasing calls for enhancing its functions. In view of these challenges, this study diagnosed the current situation and examined the functions required in order to suggest plans for the development of conservation science at the NMK. In this regard, it reviewed current activities at the museum and conducted case studies of overseas institutions to propose five functions to be enhanced or introduced at the NMK. First, the NMK should refine the existing functions of conservation treatment and enhance its support for conservation science. In addition, it is recommended to introduce and develop advanced analysis and diagnosis involving valuations, conservation environment management to counter climate change, and content-based digital conservation/restoration. The functional enhancements and introduction of the new functions as described above would help the NMK develop into a leading center for conservation science in Asia.