• Conservation Science in Museum
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• v.17
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• pp.43-54
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• 2016

This study examines wood materials used in the inscription sword with ring pommel discovered at Geumgwanchong Tomb in Gyeongju: one set inscribed with the name "King Isaji"(K618) and another inscribed with the phrase "the Sword of King Isaji"(M336). The scabbards of both swords are made of Juglandaceae(Juglandaceae Juglans spp). Two separate wood pieces were joined together to create the hilt and the scabbard of the sword engraved with the name "King Isaji." The hilt of the sword with the inscription "the Sword of King Isaji" was also made by joining two wood pieces.

• 보존과학연구
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• s.21
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• pp.101-118
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• 2000

Stone cultural properties(pagoda, Buddhist statue etc.) is moved in original place for many reasons and restored after taking to pieces for structural safety. With the movement and restoration after taking to pieces, the cast iron is used for the sake of a fixation and horizontality. The stone cultural properties are spoiled the beauty and accelerated the weathering because of the corrosion product of cast iron. So we need to substitute for the improved property in all aspects. We are executed the corrosion test and inquired the property of material on the usable material for the shim of stone cultural properties. That is the Cast iron, Stainless steel, Titanium and Fiber Reinforced Plastics. In the result of the physical property and strength, the Stainless steel and Titanium was superior to the Cast iron. And the Stainless steel and Titanium was slower than the Cast iron in the corrosion velocity for the acid, salt and rain. If the shim is substitute the Stainless steel or Titanium for the Cast iron, the stone cultural properties are able to reduce the pollution of stone cultural properties by corrosion product and should not happen in the matter of stone pagoda.

• 제어로봇시스템학회:학술대회논문집
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• 2005.06a
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• pp.472-475
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• 2005

This paper present a robot controller developed for shipbuilding yard. Since shipbuilding process handles large work pieces and has dusty and noisy environment, the developed controller has separated architecture into main control part and servo control part. Main control part is located in control room while servo control part is located near robot with work pieces. Commutation between two parts is done through SynqNet and RS485. Air purging system is adapted to servo control part for better reliability. We aimed open architecture in both hardware and software architecture. For open hardware architecture, we employed Compact PCI (cPCI) because it is widely used bus system and very reliable. Since lots of commercial boards are available with cPCI interface, upgrade and reconfiguration is easy. For open software architecture, Windows XP�� Embedded is selected as operating system (OS), because it is very popular OS and most hardware vender supports device driver for the windows XP.

• Journal of the Korean Home Economics Association
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• v.51 no.2
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• pp.147-159
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• 2013

This study aims at developing and producing the creative design of a lingerie look after reviewing the aesthetic value about lingerie look featured in John Galliano's works. As for the research method, the selection process from the works was followed together with literature review for empirical analysis over lingerie looks, where 2,764 pieces in total were reviewed from Galliano's Pret-a-Porter collections covering from 2001S/S until 2010F/W and Christian Dior's Haute Couture and Pret-a-Porter collections that he is in charge of as head designer and 291 pieces were finally singled out that show the lingerie look image well. Then, the formative expression was examined about those looks and the characteristics were induced from them. Formativeness expressed in Galliano's lingerie look, in term of lingerie style, was categorized as erotic, retro, and deconstructive. The glittering and smooth material like silk and satin, and the visible material like lace and chiffon were mainly used for material rather than foreign material. By doing so, the romantic and erotic image was highlighted. In the production method, it was grouped into transposition of wear, direct and indirect exposition, and deconstructive way. These aesthetic characteristics introduced by formative expression appeared in the form of eroticism, play, and deconstructiveness.

• Journal of the Korean Society of Costume
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• v.61 no.2
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• pp.88-101
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• 2011

This study emphasizes on the characteristics of the excavated fabrics from the tomb of Kimwhoak in the late 16th and early 17th centuries. All of 118 kinds of fabrics are used in excavated costume from the tomb of Kimwhoak. Classified by its materials, it is divided into small groups as follows: 63 pieces of spun silk tabby(53.6%), 14 of spun yarn silk(11.9%), 13 of thin filament silk tabby(11.0%), 8 of thin silk tabby(6.8%), 4 of satin without pattern(3.4%), 3 of filament silk tabby(2.5%), 3 of twill without pattern(2.5%), 2 of satin damask(1.7%), 2 of mixture fabric with silk and cotton(1.7%), and 2 of ramie fabric(1.7%), 1 of simple gauze without pattern(0.8%), 1 of damask with supplementary gold thread(0.8), 1 of cotton(0.8%), 1 of etc(0.8%). Classified by ways of weaving: 106 pieces of plain weave(89%), 6 of satin weave(5%), 3 of twill weave (3%), 1 of gauze weave(1%), 1 of compound weave(1%) and etc(1%). In point of patterns, the most of textiles are without pattern, there are only two of them are patterned textile. such as lotus patterns with vine, peony patterns with vine. Their patterns are very similar to those of other tombs in the same age.

• Journal of the Korean Society of Costume
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• v.64 no.5
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• pp.141-153
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• 2014

Buddhist articles from various periods in the Vairochana Buddha statues, which are currently housed in the Haeinsa Temple's Supreme Buddha Hall and Beopbojeon Hall. This research concentrates on the artifacts found inside the storage boxes, which was placed inside the Buddha statues in 1490. A total of 24 pieces of fabric articles found inside the Virochana Buddha in Beopbojeon and 213 pieces from the Supreme Buddha Hall were examined. The types of textiles are as follows: bast fiber, silk, cotton, and union cloth. Bast fiber consisted of ramie and hemp. For silk, tabby woven with plain weave, spun silk, and thin tabby were found. And twill damask made with twill, Sa and Ra with the leno weave, and satin damask made with the satin weave were also found. Also the two Jeogoris and three Jogakbos were found, the one Jeogori was made with Hwan. The Buddhist articles in the Vairochana Buddha of Haeinsa have been preserved well and its colors have remained virtually the same from the time of its original placement. Therefore these articles are very important in understanding the textile characteristics, weaving techniques, dying techniques as well as traditional colors.

• The Research Journal of the Costume Culture
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• v.14 no.2
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• pp.310-319
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• 2006

This study intended to compare and analyze marking efficiencies of tailored jacket based on different cloth and production conditions, 'the width of cloth', 'the number of marking pieces' and 'the direction for marking deployment'. The results were as follows. For the two pieces of markers, the efficiency of the cloth width of 110cm was higher than that of 150cm. As the number of markers increased, the efficiency of cloth width of 150cm was higher than that of 110cm. In the case of one-directional deployment, the results obtained was that the efficiency of two markers was higher than that of three markers, while, in the case of bi-directional deployment, the efficiency of three markers was higher than that of two markers. In the case of one-directional deployment for each size, the marking efficiencies were higher in two markers at the cloth width of 110 cm and higher in three markers at the cloth width of 150 cm. Then, in marking efficiencies according to the direction for marking deployment, bi-direction marker was the most efficient marker, followed by one-direction for each size marker and one-direction marker.

• Journal of the Korean Chemical Society
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• v.7 no.1
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• pp.58-64
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• 1963

Authors propose a new technique using polyethylene film instead of sodium chloride window as a cell material. Nujol mulls, liquids and aqueous solutions are sandwitched between two pieces of polyethylene film which are held between cardboards. Ordinary lead or stainless steel spacers could be used if exact cell thickness is desired. A more elaborate cell can be assembled by injecting samples between two pieces of polyethylene film which are placed between sodium chloride windows of ordinary demountable liquid cell. The absorption bands due to polyethylene and Nujol are compensated by placing the polyethylene film of suitable thickness in the reference beam. The absorption bands due to solvents such as water can also be compensated by the polyethylene film cell sandwitched solvent of suitable thickness in the reference beam. This method would be a simple new technique. Especially this technique may offer a new helpful way for the investigation of the state of substances in aqueous system. Using this technique, authors have observed the appearance of an absorption bands at 3.2 micron, in the spectrum of phenol in aqueous solution, that is absent in the spectrum of phenol in benzene solution. The same absorption band also has been observed in the spectra of aqueous formaldehyde solution and aqueous polyvinyl alcohol solution, where the absorption bands due to polyethylene and water are compensated. Although it may be regarded that this absorption band is related to the intermolecular interaction between water and the solute having OH group, that is hydrogen bonding. The exact assignment of this absorption band is out of this work.

• Journal of the Korean Society of Clothing and Textiles
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• v.23 no.1
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• pp.54-65
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• 1999

The purpose of this study is to examine the tendency of the fashion coordination of working women to explain it's trend according to occupation and to present the fundamental data for the new fashion coordination This study selected as objects 500 working women who are working around Seoul and Kyenggi Province and collected statistics of 471 pieces of data by questionnaire examination methods. The data are analysed by the factor analysis, the method of quantification the {{{{ chi _2 }} analysis the correspondence analysis in SAS system and the cronbach's-$\alpha$ are produced for measurig confidence. The result is following as ; 1)According to the factor analysis the factors in the fashion coordination is classified into by 4 kinds this is the self-confidence corrdination the accessary coordination the trend coordination and the individuality coordination. The fashion coordination is affected by occupation and marriage. By occupation saleswomen show high interests in the fashion coordination By marriage Single women have more interest in the fashion coordination than the married ones. 2) Accordint to the correspondence analysis nurses and selling women purchase clothing by pieces for the piece coordination while saleswomen teachers and office women purchase clothing with accessaries. Specially teachers and saleswomen choose accessaries of similar color to clothing for coordination considering their occupation (job) 3) There were singnificant effects color accessory coordination by their cocupation . 4) Most have interests in the fashion coordination but have low confidence in their own.

• Journal of the Korean Society for Precision Engineering
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• v.29 no.2
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• pp.139-146
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• 2012

A multi-tasking machine tool for large scale marine engine crankshafts has been developed together with design technologies for its special devices. Since work pieces, that is, crankshafts to be machined are big and heavy; weight of over 100 tons, length of 10 m long, and diameter of over 3.5 m, several special purpose core devices are necessarily developed such as PTD (Pin Turning Device) for machining eccentric pin parts, face place and steady rest for chucking and resting heavy work pieces. PTD is a unique special purpose device of open-and-close ring typed structure equipped with revolving ring spindle for machining eccentric pins apart from journal. In order to achieve high rigidity of the machine tool, structural design optimization using TMSA (Taguch Method based Sequential Algorithm) has been completed with FEM structural analysis, and a hydrostatic bearing system for the PTD has been developed with theoretical hydrostatic analysis.