• 보존과학회지
• /
• 제26권4호
• /
• pp.459-465
• /
• 2010

국내 최초로 5세기 대 옹관을 생산하는 가마가 나주시 오량동유적에서 발견되었다. 이 가마는 영산강 중류에 입지하고 있으며 고대사회 장묘연구에 있어서 생산과 유통구조 그리고 소비체계를 연구할 수 있는 귀중한 자료이다. 따라서 이 가마에서 생산되는 옹관이 어디로 소비되었는지를 밝히기 위하여 인근 영산강유역을 중심으로 하는 대표적인 옹관 고분유적 5기와 4세기 대 만동유적에서 발굴된 옹관유물을 대상으로 하였다. 중성자 방사화분석법을 이용하여 각 유물들의 미량성분을 분석하고 그 결과를 판별분석을 이용한 통계분석으로 산지의 동일성을 추정하였다. 나주 오량동 가마에서 생산된 옹관은 교역과 유통을 통하여 나주 반남고분, 영암 옥야리고분, 그리고 함평 반암고분에서 사용되었을 가능성이 크다. 또한 고창 만동유적과 무안 인평고분의 옹관은 나주 오량동 가마에서 생산된 것이 아니라 다른 산지의 옹관 가마로부터 교역과 유통을 통해 유입되었다고 사료된다.

• 한국주거학회논문집
• /
• 제18권6호
• /
• pp.125-132
• /
• 2007

This study examines and analyzes residential environment and consciousness of downtown residents in Naju city and its results are as follows. Naju's population or urban population were decreased by half for 25 years, but area of residential regions was increased twice. It indicates that major parts of increased residence area are occupied by housing site development area. Uses of downtown buildings are for residential building mostly, but commercial building is less than 1/3 and story of buildings is mostly the first floor. So downtown area in Naju has residential function mostly and family composition is over sixties in more than half of population and regional aging is remarkable because household over majority of the population has no family under twenties. Downtown areas showed detached house and their own house in 2/3 of population and residents over majority of population have lived in current house over 20 years and had strong settlement. But housing site area is less than 40 pyeong at 3/2 of population and 2/3 of population have not parking lot. Most of population have dissatisfaction with their residential environment and for solving their dissatisfaction, improvement of poor residential environment, road extension and construction of parking lot are needed most. Most of residents consider that improvement of residential environment or economic level is normal or developed a little compared to five years ago, but when such a dissatisfaction is solved, they continue to live in their area.

• 한국동물학회:학술대회논문집
• /
• 한국동물학회 2000년도 한국생물과학협회 학술발표대회
• /
• pp.167.1-167
• /
• 2000

No Abstract, See Full Text

• 농촌지도와개발
• /
• 제28권4호
• /
• pp.167-174
• /
• 2021

This study analyzed the feasibility of custom work service to deal with the imbalance of farm labor supply due to population aging. The economic feasibility analysis is based on the case of Bonghwang-myeon in Naju-si, where the majority of farm work is entrusted to local agricultural cooperative. To assess the project profitability and economic feasibility based on the projected cash flow for the next ten years, Return On Investment (ROI), Net Present Value (NPV), and Internal Rate of Return (IRR) of the projects were calculated. The results showed that ROI is estimated at 13.7%, and NPV and IRR are KRW 1,504,932,000 and 15.6%, respectively, with a discount rate of 4.5%, indicating a good enough profitability. Furthermore, a sensitivity analysis with government support as part of an assumption showed that without the support, NPV turns negative, implying that the project is not profitable, and that government support for at least 30% of the cost is needed to secure the economic feasibility of a project. Hence, to promote agricultural work entrustment, it is necessary for the government to partly support the agricultural machinery and facility costs, which require a considerable amount of initial investment.

• 보존과학연구
• /
• 통권22호
• /
• pp.115-132
• /
• 2001

No. 3 Tomb of Bogam-ri, in Naju City, Chollanam-do Province, was a site excavated and inspected from 1996 to 1998 and had a various grave forms, including jar-coffins, stone-chambers and stone-cists. Although most of the metal artifacts excavated from it were severely corroded, we could implement microstructure investigation by collecting samples from the iron axes, iron coffin-nails and iron clamps in which the metal parts were remained. The metal structures were inspected by using metallographic microscope and SEM, and fine components analysis was implemented by ICP. To examine the hardness differences in accordance with the structure distribution, we measured the hardness by structures with Vickers hardness testing machine. As a result of the metal structure inspection, most of them were pure iron, ferrite, and also pearlite, cementite and widmannstaten structures were displayed. We could confirm carbonization was formed on the surface of the iron axes-B, iron coffin-nails-B, and iron clamps-A. There was no carbonization in the rest of the artifacts, and it is not certain that whether the carbonized parts were peeled off through extreme corrosion or they were not carbonized when they were made. In the particular part of a blade, the quality of the material was strengthened through processing. Due to the processing re-grain was caused and fine grain particles were formed. As a result of the ICP component analysis, there were no addition atoms because pure irons were used as materials. In the mean time, No. 17 jar-coffin where the iron axes-A are excavated, is chronologically ordered as from the late-fourth century to the mid-fifth century, and No. 1 and No. 2 stone chambers, where the rest of the artifacts were excavated, as the early-sixth century. It was difficult to relate the periodic differences with the manufacture technique artifacts which we inspected because there were no distinct characteristics of the manufacture technique of the metal structures and it is impossible to conclude the artifacts and sites are at the same period although their periods are different.

• 한국주거학회논문집
• /
• 제22권3호
• /
• pp.135-144
• /
• 2011

This study has extracted elements and related factors in the modernization of Hanok, using an evaluation method, and has also considered the possibilities of modern images using AHP analysis. As a result, first, the elements that form the urban landscape of historical and cultural environment have to be created by extracting elements from the subject standard for construction of the elements selected. As for the aspect of blending history, culture and environment, scenic and important architectural aspects were delineated. Second, based on selected components of the basic type of features and construction, roof types, vertical and horizontal elements were simulated after setting the criteria. Third, according to its historical cultural circumstances the man-made landscape and the traditional measure of the model, specific values of the elements for the formation of structures were evaluated by priority. A region characterized by old city houses constructed of objective elements can possibly be combined. In addition, a Hanok multi-family house fitted for modern life and a variety of models to develop and validate the possibility and utilization of this study can be expected.

• 한국경제지리학회지
• /
• 제10권2호
• /
• pp.223-238
• /
• 2007

전국의 10개 지역에서 건설되는 혁신도시(지구) 중에서 많은 광주와 전남의 공동혁신도시는 중앙부처 및 관련 전문가 집단으로부터 매우 모범적인 사례로 평가받고 있다. 이런 측면에서 본 연구는 광주시와 전남도가 공동으로 혁신도시를 건설하게 된 배경과 입지선정 과정에 나타난 특징을 고찰하는 것이다. 공동혁신도시 건설은 광주시장과 전남도지사의 리더쉽, 광주와 전남의 상생발전을 염원하는 지역주민의 사회적 합의, 공동혁신도시의 장점을 확산시킨 혁신주체들의 노력 등이 결합된 결과였다. 공동혁신도시의 입지선정과정은 광주전남지역혁신협의회가 추진주체가 되어 진행되었고, 입지선정위원회에서 나주시 금천지역이 제1순위로 선정되었다. 광주 전남의 신도시 건설구상은 성장거점의 기능과 역할 확대, 규모 경제의 확보와 도시자체의 자생력 확보, 건설비용 절감과 도시개발의 효율성 제고, 공공기관 종사자들에게 대한 유인책, 광주 전남의 공동발전에 미치는 효과, 공동의 지역발전을 위한 협력체제 구축 등이라는 측면에서 지역사회에서 중요한 의미를 갖게 될 것으로 기대된다.

• 간호행정학회지
• /
• 제18권4호
• /
• pp.434-441
• /
• 2012

Purpose: The purpose of this study was to identify perception of recovery, self-esteem, role performance, job satisfaction and factors influencing job satisfaction of psychiatric mental heath nurses. Methods: Data were collected from 161 psychiatric nurses from G city & J province who understood the purpose of the study and agreed to participate. Data were analyzed using descriptive statistics, t-test, Pearson correlation coefficient, and multiple regression with SPSS 18.0. Results: There were significant differences in job satisfaction between upper 25% and lower 25% group for perception of recovery, self-esteem, and role performance. Results from the multiple regression analysis revealed difference in the related factors and in the magnitude of the relationship evaluated by standardized beta coefficients. Significant factors, listed by the magnitude of beta coefficients, were role performance, self esteem, roles and responsibilities in recovery, expectations regarding recovery in perception of recovery. These variables accounted for 16% of job satisfaction. Conclusion: Results indicate that to improve psychiatric nurses' job satisfaction, there is a need to develop programs including personal qualities and perception of recovery. Further research is necessary in order to establish consensus on roles of the related factors of job satisfaction.

• 한국식품저장유통학회지
• /
• 제17권5호
• /
• pp.595-601
• /
• 2010

배의 저장성 향상 방법 구명 측면에서 수확한 화산 배에 16시간 동안 1-MCP 처리(0, 0.5, 1.5 ppm) 후 상온($20^{\circ}C$) 저장기간에 따른 품질 특성을 조사하였다. 저장전과 저장 8주 후의 과피 색도는 Hunter L, a 및 b값 모두 1-MCP 1.5 ppm 처리구에서 변화가 가장 적었다. 관능평가 값은 1-MCP 0 ppm 처리구는 4주째까지, 0.5 ppm 처리구는 6주째 까지, 1.5 ppm 처리구는 7주째까지 좋다 이상의 수준으로 평가되었다. 1-MCP 1.5 ppm 처리구는 저장 8주째까지 경도, 당 함량, Polyphenol oxidase 활성, 호흡량 및 에틸렌 발생량이 가장 낮아 저장성이 향상 되었다. 따라서 화산 배의 상온 저장전의 1-MCP 처리는 저장성 향상에 효과적인 것으로 나타났으며, 특히 1.5ppm 농도 처리에서 좋았다.

• 한국콘텐츠학회:학술대회논문집
• /
• 한국콘텐츠학회 2005년도 추계 종합학술대회 논문집
• /
• pp.317-323
• /
• 2005

본 연구는 지방자치단체의 지리정보체계 구축시 그 핵심이 되는 공간DB의 구축 방안에 대한 기초연구로써 현재 지방자치단체에서 수립 시행되고 있는 지리정보체계의 공간정보 DB 구축의 문제점이 무엇이고 이러한 문제점을 지양하고 해결하는 방안이 무엇인지, 나아가 지역 특성에 맞는 비전과 목표를 달성하는데 효율적으로 지원할 수 있는 공간 DB의 구축을 방향을 나주시를 사례로 검토한 것이다.