• 보존과학회지
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• 제5권2호
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• pp.51-56
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• 1996

This paper deals with the restoration of ancient wooden bridge foundation which excavated in Seta river Shiga Prefecture, Japan. Shiga Archeological Research started a marine archeological investigation of the bridge foundation in 1987. The bridge foundation stricture excavated and have since then recovered about a lots of woods and another materials. The bridge foundation structure constructed log, timbers and stones. The species of those waterlogged wood were identified as two types, hardwood and softwood. Hardwood(log : Cyclobalanopsis) was used for below foundation and softwood (timber' Chamaecyparis obtusa Endl. Cupreessaceae) was used for base structure. One of those timber sample dated by dendrochronology, we asked Dr. Misutani*. The softwood gave a felling date of 567 A.D. In result, the ancient Seta bridge foundation structure had constructed between Asuka and Nara period. We healed the news that ancient bridge foundation excavated at Woljyongyo site in Kyongju, Korea 1987. The bridge foundation Setakarahashi is similar in plane and structure to Woljyongyo structures. The Woljyongyo site report had be of value for reference. We had planning to restore those woods. Hardwood log was got serious damage. The water content varies from 400 to $600\%$. The other timbers water content varies about $200\%$. In the Shiga Center for Archaeological Operations and the Azuchi Castle Archaeological Museum, we set up the PEG impregnation tank. Those wooden objects treated by PEG method. PEG with a molecular weight of 4000. The treatment results may be considered satisfactory. The ancient wooden Seta bridge was reconstructed in Biwako Museum which established in Oct. 1996. We must take care of indoor exhibition environments. (*Nara National Cultual Properties Research Institute).

• 한국농공학회지
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• 제17권4호
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• pp.3956-3961
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• 1975

In order primarily to establish the working stages in the reclamation works and to- analyze the working characteristics of man-power, the investigations for construction_ works were conducted on Echeon Largescale Reclamation Project Area. The results are summarized as follows; 1. The working chart on reclamation by man-power is Fig.IV-1. 2. The. ratio of actual working time to total varied with the total times, being 1.0 for less than 4 hours but about 0.9-0.83 for more than 5 hours. 3. Felling operations can be classified into three stages as truck-cutting, branch- cutting, and binding-up, of which results are in Table IV-2. The larger the diameter of stands, the more times for both the cutting operations are, but the moving time is constant to be about 15 sec. 4. Stumping and clearing works have the results prepared in Table IV-3. Between the stumping time and the diameter of stands d, there show highly significant positive correlations, expressed as t=2.212d -4.792. The more the ratio of small diameters to total, the more hastily the total hourly working results of each person are increased. 5. Working results for constructing drainage facilities and ridges are in Table IV-5. The labours for placing patches of grass are required more than twice or three times as much as those are showed in the established standards, and such the different results imply more investigation to be necessary. 6. Table IV-6 sholvs the results for plowing andh arrowing, that are less amount thant the standards. Therefore, more inverestigation should be prepared.

• 복식문화연구
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• 제10권3호
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• pp.248-260
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• 2002

본 연구는 심미적, 상징적, 감정적 제품으로 특징지워지는 의류는 구매행동에 있어서 의류소비 과정에서 경험하는 느낌은 의사결정에 중요한 영향을 미칠 것이라는 가정하에 인지적 요소와 아울러 감정적 요소도 소비자 행동연구에 포함되어야함을 주장하고자 시도되었다. 이를 위하여 본 연구는 최근 상징적 제품으로 소비자들 사이에 커다란 호응을 얻고 있는 유명브랜드 의류를 중심으로 하여 1) 여대생들의 유명브랜드 의류구매행동에 영향을 미치는 인지적 측면과 의복착용 시 경험하는 감정적 측면의 내용을 알아보고, 2) 이 두 요인의 유명브랜드 의류구매의도 예측력을 파악함으로써 의류소비자행동연구에서 소비감정에 대한 연구의 중요성을 부각시키고자 하였다. 이러한 목적을 위하여 본 연구는 덕성여자대학교 여대생들을 대상으로 설문지법을 통하여 자료를 수집하여 요인분석, t-test 및 회귀분석을 하였다. 분석결과는 다음과 같다. 1 여대생들의 유명브랜드에 대한 평가기준(인지적)은 디자인/브랜드 명성, 의복의 구성적 측면 그리고 실용성의 3차원으로 분류되었다. 2. 유명브랜드 구매의도집단은 비구매의도집단에 비하여 유명브랜드 의류에 대해 전반적으로 좀더 호의적인 태도를 갖고 있으며 특히 브랜드 명성과 스타일에 좀 더 긍정적 태도를 갖고 있다. 3. 여대생들의 유명브랜드 의류 착용 시 경험하는 느낌들은 즐거움/자신감, 능동적인, 후회의 3차원으로 밝혔다.

• 건축역사연구
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• 제15권2호
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• pp.23-38
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• 2006

During the repair and restoration of the Daewoongjeon Hall of Youngguksa Temple, species identification and tree-ring dating for both present wood elements and charred ones excavated under the Hall, were conducted. The species of 74 wood elements of Daewoongjeon Hall, were identified as Pinus densiflora Sieb. et Zucc. and only 1 was identified as exotic Pinus species. The latter wood, which was used in the laths, seems to have been replaced during past repairs. Many documentary records and various artifacts pertaining to Youngguksa Temple are being excavated, but none described precisely the construction date of the present Daewoongjeon Hall. Also, from beneath the Daewoongjeon Hall, cornerstone and foundation of previous building and several charred wood elements were excavated. In comparing the direction of the stone columns of foundation of the previous structure and the existing Daewoongjeon Hall, the previous structure was rotated in an angle of approximately $15^{\circ}$. Therefore, in order to find the association of the previous structure with the present Daewoongjeon Hall, tree-ring dating was conducted. The dating of 41 original timbers and 14 roof-filling timbers of the present construction elements revealed that the last annual ring was of A. D. 1703 with complete latewood, indicating that those woods was cut some time between the autumn of 1703 and spring of 1704, and the building was erected in 1704 when we assume no period of wood storage. The year of the last annual ring of the charred elements, which were excavated from beneath the Daewoongjeon Hall, was analyzed as 1674. The cutting year of the woods used for the present building began in 1698, therefore, it can be presumed that the Daewoongjeon Hall before the fire was a structure that was elected shortly after 1674 and that a catastrophic fire occurred some time between 1674 and 1698.

• 간호행정학회지
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• 제7권2호
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• pp.237-251
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• 2001

It is important for nursing managers to understand the lived experience of nursing care for dying patients in clinical nurses for the effective management of them. The purpose of this Phenomenological study was to explore the lived experience of nursing care for the dying patients in clinical nurses and identify the meaning and structure of their lived experience. This study was conducted from 1 of June, 2000 to 1 of November, 2000. Data were collected with several in-depth interviews until data were fully saturated, from 1 of June, 2000 to 10 of September, 2000. The Subjects were five nurses who had more than three-year job experience in caring for dying patients, three protestant christians and two atheists, one married and four unmarried persons. The range of their age was from 28 to 36. Data were analysed by the Colaizzi's methodology. Ten themes were extracted from fifty-one fomulated-meanings. Fomulated-meanings were extracted from the restatements and the significant-statements which were deriven from the raw data. Finally ten themes took form of five structures. Five structures of 'The lived experience of nursing care for the dying patients in clinical nurses' were : 1. Experiencing guilty feeling and anger due to their and other's manneristic and ignored attitude toward dying patients 2. Feeling heartily the necessity of the education of hospice care because of their incompetence due to lack of knowledge of hospice care 3. Recognizing the human rights of dying patient's thinking themselves and their families 4. Felling satisfaction with their nursing accomplishments and reflecting their life through nursing care of the dying patients 5. Experiencing low self-respect due to the other's negative perspective toward their job The results of the study would give useful information to nursing managers to understand the lived experience of nursing care for dying patients in clinical nurses and establish adequate strategies to support them.

• 한국산림과학회지
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• 제90권3호
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• pp.388-397
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• 2001

작업환경의 개선이 불가능한 임업에 있어서 올바른 작업자세는 불필요한 체력의 낭비 및 누적된 특정부위에서 피로로 유발되는 상해발생 예방, 체력 저하로 인한 주의력 감소로 야기되는 휴먼에러 예방 등의 직접적인 효과를 가져 올 수 있을 것으로 판단된다. 이에 본 연구는 OWAS분석기법을 이용하여 체인톱을 이용한 간벌작업, 체인톱을 이용한 피해목벌채작업, 손톱을 이용한 임내정리작업, 낫을 이용한 덩굴제거작업, 고지절단톱을 이용한 가지치기작업, 낫을 이용한 어린나무가꾸기작업에 대하여 작업자세분석을 실시하였다. 주요 작업 중, 체인톱과 낫을 이용한 작업에서 근골격계에 약간의 해를 끼침으로 가까운 시일 내에 작업자세의 교정이 필요한 수준(수준 III)의 코드비율과 근골격계에 매우 심각한 해를 끼침으로 즉각적인 작업자세의 교정을 필요로 하는 수준(수준 IV)의 코드비율이 높게 조사되었다. 체인톱을 이용한 벌목작업에서 미숙련자와 숙련자의 작업자세를 비교해 본 결과, 수준 IV의 경우 중간 수준의 숙련자가 5.1%로 14.1%의 미숙련자 보다 낮은 것으로 조사되었다.

• Ocean and Polar Research
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• 제24권3호
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• pp.249-253
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• 2002

There is a great deal evidence concerning crustal uplift, after deglaciation, in the vicinity of Syowa Station $(69^{\circ}S,\;39^{\circ}E)$ from tide gauge data, seismic evidence, raised beaches, marine terraces, etc. The geomorphological and tide gauge data show that the crustal uplift is going on around Syowa Station. Seismic observations at Syowa Station started in 1959. Phase readings of the earthquakes have been published by National Institute of Polar Research once a year since 1968, as one of the Data Report Series. Eighteen local earthquakes were detected on short period seismograms at Syowa Station in 1990-2000. The seismicity during the period from 1990 to 2000 was lower than that from 1987 to 1989 when epicenters of local earthquakes were determined by tripartite seismic array. Local earthquake activity corroborates the crustal uplif4 which is an intermittent phenomenon. Sea level falling of 4.5 mm/y was found using data in 1975-1992. This felling rate is consistent with the geomorphological data. A route for repeat leveling survey was established in East Ongul Island. No appreciable change of sea level was observed for the last 14 years. A dynamics of the crustal uplift around Syowa Station has been discussed using geomorphological data, ocean tide, and seismic and leveling data, which is estimated to be an intermittent phenomenon. When local seismic activity is high, the crustal uplift is estimated to be going on. On the contrary, the crustal uplift is in dormancy when the local seismicity is low. Repeated leveling measurements suggest no significant changes, which further supports the idea that the crustal uplift in offshore is not a tilt trend movement but a block movement.

• Journal of the Korean Wood Science and Technology
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• 제35권6호
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• pp.57-64
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• 2007

연륜연대측정법을 사용하여 전통약장 2점에 대해 제작연대를 밝혀 편년을 정립하고 시대 변천에 따른 약장의 형태적 차이점을 논하고자 하였다. 연륜연대측정법은 목재 내의 연륜을 측정하여 1년의 오차도 없는 정확한 절대연도를 부여함으로써 제작연대를 알아내는 것이다. 경기도산으로 달려진 경기도박물관소장 약장 1점과 덕성여대박물관소장 약장 1점에 대한 연륜분석 결과, 마지막 연륜의 연도가 1884년과 1874년으로 각각 측정되었다. 시기는 거의 같게 나타났으나 형태, 구조, 목재 재질 등의 상이함이 컸다. 이는 시대적인 차이가 아니라 제작자와 사용자의 취향, 안목, 재력 등이 제작에 반영된 결과로 보인다. 한편, 경기도 약장으로 분류된 것이지만 연륜패턴 일치도 분석결과 목재의 산지는 강원도 설악산과 강릉지역으로 나타나 경기 지방의 가구제작에 강원도 목재가 사용되었음을 알 수 있었다.

• 한국의류학회지
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• 제23권8호
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• pp.1194-1205
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• 1999

The hand characteristics of bast blended fabrics are studied by a subective evaluation method. To offer basic data for development of better hand of bast fiber fabrics customer's hand preference surveys are executed as well. IN this study 51 varieties of linen or ramie blended fabrics of various blending ratio density and thickness and Hansan ramie Chinese ramie and a Shingosen fabics of various blending ratio density and thickness and Hansan ramie Chinese ramie and a Shingosen farbic and used. To evaluate the hand of the fabrics subjectively nine ranks' semantic differential scale questions of 26 items are developed with adjective pairs. A seven ranks' scale is also developed to evaluate hand preferences in blouse and jacket cloths, Through subjective evaluation of bast blended fabrics the 26 items could be classified into seven kinds of hand classification : surface characteristics extensibility/drapability felling of heaviness stiffness resilience moisture property and feeling of density. The cumulative variance value explained by these seven factors is 67.18% According to the results of fabrics' preference by age groups no significant differences are found in blouse cloths but a few significant differences are found among different age groups in jacket clothes. However experts and non-experts show considerable differences on preference It can be concluded that fabrics' preference I more dependent on professionality than on age. In the survey experts. However more drapery cloths are preferred by experts and cloths with drier touch are preferred by non-experts. Experts prefer rougher less even less winding heavier and sparser fabrics but non-experts prefer rougher lighter thinner and stiffer fabrics as jacket cloths.

• 한국환경복원기술학회지
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• 제11권1호
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• pp.14-22
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• 2008

The forest soil sediment disasters occurred in Jinbu-myeon Pyeongchang county were investigated characteristics by the aerial photograph analysis. After digitizing from aerial photographs, forest soil sediment disaster sites were classified into 695 collapsed sites, 305 flowed sites and 199 sediment sites. DEM (Digital Elevation Model) were generated from 1 : 5,000 digital topographic map. Factors of geography, hydrology, biology, and geology were analyzed using DEM, geologic map, and forest stand map with aerial photographs by GIS spatial analysis technique. The forest soil sediment disasters were mainly occurred from southeastern slope to southwestern slope. In collapsed sit es, the average slope degree is $28.9^{\circ}$, the average flow length is 163.5m, the average area of drainage basin is 897$m^2$. In case of flowed sites, the average slope degree, flow length, the area of drainage basin and confluence order is $27.0^{\circ}$, 175m, 2,500$m^2$ and 1, respectively. In sediment sites, the average slope, flow length, the area of drainage basin and confluence order is $12.5^{\circ}$, 2,50m, 25,000$m^2$ and 4, respectively. Also the forest soil sediment disasters were occurred most of collapsed sites in the afforest land after felling and igneous rocks composed of granite.