• 건축역사연구
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• 제8권3호
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• pp.23-38
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• 1999

The purpose of this study is to analogize the appearance of Korean Ancient Architecture in view of the Stone Remains from 3 Kingdom Period to Unificated Shilla Period. But in these period, there is no building remains but some stupas and fine arts. Especially, there are many architectural appearance and revealing signature in these Historical Stone remains. Architectural elements which are analogized by stone remains what has value as historical materials by preservation of original form from 3 Kingdom Preiod to Unificated Shilla Period are as follows : 1) Platform, the representative characteristic of Korean traditional architecture, was frame structure and accumulate structure. And circular or square footing stood a same shape column on it is put on the platform. 2) In the case of column, there used entasis column and inclined column and circular chamfer technique was applied on the top side of it. Upper side of column, capital and head pentrating tie that small bearing block was put on the center of it was joined. And longitu야nal rest(長舌) supported a cross beam. Capital and small bearing block had no bottom heel, and heel side was curved and straight. Centered bracket structure was often used, and multi bracket structure is not used yet. Inward incline technique was used. 3) Inward opening pair door which had lintel, threshold, doorjamb was usually used, Fixing stone was used for structural safety, and circular handle and lock was used for decoration. Handrail was used on the edge of wooden floor for decorative effect and safety. 4) Square rafter and circular rafter were used in the same period and so did flying rafter. Double eaves and single eave were used in the same period but, single eave was usually used. In this period, square rafter was usually used. This would be studied more by comparing with Japanese wooden architecture. 5) Hipped roof was used and half-hipped roof was not used yet. In front of th hip, there are small sculpture called Jap-Sang(雜像), and windbell was hang on the end of the hip rafter. Concave roof tile, convex roof tile, round eaver tile, decorative tile at end of roof ridge were used. Lotus style was well used on the face of roof tile for decoration. From the results of this study, wooden architecture of Unificated Shilla period was simple compare to Koryo dynasty and Chosun dynasty but, it had some brilliant character. It was hard work that analogized the form of non-existent wood architecture of Ancient Korean period by restricted stone remains. But, in addition to the results of this study and research of old documentations, more study should be go on.

• 한국과학교육학회지
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• 제24권1호
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• pp.121-128
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• 2004

This study was to investigate high students' conceptions of acids and bases, and their views on learning science. Multiple sources of data were collected over six months with a participation of sit tenth graders and their science teacher. The transcripts of interviews and other data were examined with an eye toward students' conceptions of acids and bases, and their views of learning science. Students' views of science are displayed the representative pattern. Each pattern is represented with an episode. Students' views of learning have been found to reflect the transmissive models of science educational practice. Students accept passive and difficult-to-modify views of the learner roles that they should play in the science classroom. Students identified science classes as conservative places, despite the introduction of science literacy as a goal of Korean science education since 1980. Behaviorism remains the major influence in their expectation, design, and practice in school science. Moreover, 'transmission' remains the persistent and dominant classroom cultural dynamic for both teaching and learning of science.

• 박물관보존과학
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• 제7권
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• pp.63-68
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• 2006

국립광주박물관은 전남문화재연구원에서 발굴 조사한 완도 보길도 윤선도 유적에서 출토된 나막신의 보존처리를 실시하였다. 나막신의 수종은 소나무속 경송류(Pinus sp. (hard pine))로 식별되었으며 처리방법은 t-butanol 치환 후 PEG-진공동결건조법을 이용하여 처리하였다.

• 박물관보존과학
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• 제7권
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• pp.69-73
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• 2006

본 연구에서는 (재)전남문화재연구원이 발굴 조사한 완도 보길도 윤선도 유적에서 출토된 수침고목재 유물 6점의 수종을 조사한 것이다. 그 조사결과 소나무속 경송류가 4점, 비파나무 1점, 노린재나무속 1점으로 식별되었다. 식별된 수종은 모두 난대성 수목이며 완도 보길도에서 흔히 찾아볼 수 있는 수종이었다.

• 한국산학기술학회논문지
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• 제9권6호
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• pp.1690-1695
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• 2008

3D 가상현실의 디지털 복원 기술은 유적과 문화재 보호와 전시의 새로운 양식이다. 이 기술을 통해 언제, 어디에서나 문화재에 관한 정보를 손쉽게 접할 수 있다. 본 논문은 3D 가상현실 기법을 사용하여 조선시대 한양의 주거환경 및 자연환경을 재현하고 3D 가상현실 기술들을 적용하여 가상 문화재 원형 디지털화의 품질과 로딩속도의 문제점을 해결함으로써 디지털 복원 기법을 연구하였다.

• 한국자기공명학회논문지
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• 제6권2호
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• pp.142-154
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• 2002

One of the oldest, still unsolved, and often ignored problems in magnetic resonance remains the issue of how to observe undistorted, normal one-dimensional spectra where the frequencies and their relative intensities represent faithfully the distribution of spins and sites in the sample within the magnet. Often distortions in these parameters are accepted, as the price of sensitivity enhancement, or because it is unclear just how these distortions might be avoided. Surprisingly enough, the problem is exacerbated by the use of modern techniques of pulsed Fourier transform NMR. Noise spectroscopy is an approach to solving the problem of distorted NMR spectra, which is largely under appreciated; it promises virtually "unlimited" distortionless bandwidths without costly hardware investments. Nonetheless, its exploitation remains limited. We will discuss why noise spectroscopy belongs in the arsenal of tricks spectroscopists should be aware of, show examples where its use is essential if accurate, quantitative NMR is to be expected, and discuss some recent approaches which extend its applicability yet further, particularly in solid state NMR and in applications to quadrupolar nuclear spins.

• 한국문화재보존과학회:학술대회논문집
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• 한국문화재보존과학회 2007년도 제25회 학술대회발표 논문집
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• pp.13-14
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• 2007

• Journal of Oral Medicine and Pain
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• 제31권1호
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• pp.27-36
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• 2006

개인식별에서 치과적 방법의 유용성과 중요도에 대해서는 잘 알려져 있다. 그러나 우리나라에서 개인의 신원확인을 위하여 법치의학적 방법을 이용한 포괄적 자료에 대하여는 발표된 예가 드물다. 본 논문은 2002년에서 2005년까지 국립과학수사연구소 법치의학실로 의뢰된 신원불상 변사자의 개인식별건을 분석하여 법치의학적 방법의 활용성에 대하여 연구하였다. 그 결과 4년 동안 법치의학실로 의뢰된 신원불상 변사자 관련 개인식별 건은 405건으로 전체 의뢰 493건의 약 82%에 이르렀다. 두개골을 비롯한 유골이 전체 의뢰되는 건과 치아나 상, 하악만으로 연령감정을 의뢰한 건은 각각 2002년에 58건과 42건, 2003년에 52건과 37건, 2004년에 91건과 27건, 2005년에 78건과 20건이었다. 2005년에는 개인식별을 위해 유골 전체에 대한 종합적 검사를 의뢰하는 건이 연령감정만 의뢰하는 건보다 4배에 이르렀다. 두개골과 사진을 겹치는 중첩법에 의한 동일인 식별은 접수된 24건 중 15건에서 활용되었고 나머지 9건에서는 유전자 검사로만 결과가 판정되었다. 법치의학적 방법에 의한 개인식별을 위하여 23건이 접수되었으며, 그 결과 9건이 동일인으로 판정되었고, 7건은 배제되었으며, 동일인으로 추정되는 4건에서는 유전자 검사 결과로 보완되어 확인되었으며, 3건은 의뢰된 자료가 충분하지 않았다. 법치의학적 방법에 의하여 신원이 확인된 신원불상 변사자 수는 2002년 9%에서 2005년 46%로 증가되었다. 개인식별에 있어서 법치의학적 방법은 지문이나 유전자검사와는 달리 일반인과 경찰에 비교적 덜 알려진 측면이 있으나, 점차 중요성에 대한 인식이 높아지고 있다. 치과기록이나 방사선 사진 등에 관한 정보가 잘 보존됨으로써 법치의학적 개인식별의 활용성이 점차 증가하고 있다. 유전자처럼 혈연 관계를 증명하는 것이 아니라 본인의 기록으로 남아있는 자료에 대한 비교 분석이기 때문에 분석이 용이하고 신속하며, 유전자 검사에 비해 고가의 장비를 필요로 하지 않고 비용이 저렴하다는 장점이 있다. 또한 뼈 조직이나 조직이 부패되어 핵 유전자의 추출이 어려울 때 이용되는 미토콘드리아 유전자의 개인식별률이 높지 않은 단점을 보완할 수 있다. 그러므로 개인식별에 있어서 유전자 분석과 두개골 사진 중첩법의 단점을 극복할 수 있는 법치의학적 방법의 활용성과 중요도는 더 증가될 것이다. 향후 개인식별률을 높이기 위하여 경찰과 법의학자와의 긴밀한 협조가 중요하며, 가출자와 실종자의 치과기록과 변사자의 치아기록을 전산자료화 할 수 있도록 관련 법과 체계의 확립이 시급한 실정이다.

• 한국조경학회지
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• 제33권1호
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• pp.19-32
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• 2005

The role of emotional responses is an important subject of study in consumer behavior. Although the perceived performance and satisfaction related emotions have been studied with increasing quantities in leisure studies or fields of outdoor recreation and tourism, issues concerning the appropriate way to measure these emotional responses remains unresolved. This article reviews the emotion measuring scales, and testify the usefulness of PAD scale based upon 349 questionnaires by users of Phoenix Park(Ski Resort) and Seoul Land(Theme Park) in Korea. It was found that, users' emotional response was closely related with satisfaction in Phoenix Park(Ski Resort); however, users' perceived performance was closely related with satisfaction in Seoul Land (Theme Park). This article argues that the meanings of these findings is due to different characteristics of consumption typology between ski resort and theme park. In conclusion, users' emotional experience may be more useful in understanding skiing activities and in formulating management strategies for ski resorts than theme parks.

• 복식
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• 제59권6호
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• pp.118-125
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• 2009

Goryeong Jeesandong tombs No.73 from the 5th century located in Gyeongsangbookdo is the most representative remains of the Daegaya. They were excavated and examined by the Daedong Research Center for Cultural Properties. In this study, the textiles in the Goryeong Jeesandong tomb No.73 is identified and their features are examined through scientific analysis. Due to the fact that the remains were not treated for preservation, we were able to observe many samples under the microscope. Within the hemp textiles both hemp and ramie were made using s-twist threads and the thread count distribution is calculated to be 8.0${\sim}$20.0/$cm^2$. Among the silk, the taffeta was categorized into five types. First, there was plain woven silk which the thickness of the warp and the weft is the same and their rate of threadcount was the same. The second type was thin tabby which is spacious between threads. The third kind was woven by warp and weft which had very different thickness. The fourth type used two threads for each warp. The fifth kind used two threads for the warp threads and used thick threads for the weft for a modified plain weave, and it is the first of its kind to be found. Also, there was a compound weave with warp-faced compound weave among silk.