• 한국융합학회논문지
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• 제6권5호
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• pp.295-302
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• 2015

본 연구는 노인의 여가력, 가족상태의 융 복합적 접근을 통한 노인의 우울성향을 심층적으로 비교 분석하였다. 본 연구는 65세 이상(평균 73.5세)의 여성노인 20명이 참여하였으며, 대상자의 여가력 분석은 심층면접법으로 총 10문항으로 구성된 구조화된 질문을 통해 여가력을 파악하였으며 가족상태 설문은 가족의 형태, 동거여부 등 총 7문항으로 구성된 설문지를 사용하였다. 우울증 측정은 Geriatric Depression Scrennng; GDS)를 이용하였다. GDS결과에 따라 우울집단과 정상집단을 구분하였으며, 여가력, 가족상태를 통해서 파악한 노인의 우울성향을 비교한 결과는 다음과 같다. 여가력에서 여가의 만족도가 우울만족도에 긍정적 영향을 미쳤으며(F(2,17)=3.989, p<.05), 반면 여가력이 낮거나, 여가동반자가 없는 경우 높은 퇴행적 우울증상을 보였다. 가족상태 중에 본인의 질환 종류에 따라 우울성향에 유의한 영향을 미치는 것으로 분석되었으며(F(3,16)=4.534, p<.05), 그 외 동거유무, 동거인의 건강상태가 우울성향의 평균값의 차이는 높게 나타났다. 결과 노인의 우울 증상은 표현력이 부족하여 우울성향을 쉽게 파악할 수 없으나 오랜 과거력과 주변의 영향을 많이 받는 것으로 나타나 가족의 범주에서 확대하여 지역사회 네트워크와의 관계와 우울에 관한 연구도 필요할 것으로 보인다. 또한, 여가에 있어서도 신체적, 정서적, 사회적 활동의 형태, 활동의 방법, 활동의 정도를 중심으로 한 일회적인 연구가 아니라 종단적 연구를 통해 향후 노인의 여가참여의 질을 높일 수 있는 융복합적 후속연구가 필요할 것으로 사료된다.

• 한국과학교육학회지
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• 제32권7호
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• pp.1251-1268
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• 2012

이 연구는 자연사 전시관에서 중학생들의 또래간 자유 관람 시 형성되는 전시물을 매개로 한 상호작용적 학습 과정의 사례를 조사하였다. 연구 자료로 관람객들의 상호작용이 활발했던 5건의 관람 사례를 선정하였다. 각 관람 사례에서 대화의 흐름에 근거한 관람객의 의미 구성 과정 및 전시물의 특성에 따른 관람 대화의 특징을 이해하기 위하여 관람 대화의 레지스터 분석 및 상호작용 양상 분석을 수행하였다. 연구결과는 다음과 같다. 전시물이 제공하는 정보는 관람객의 대화에 주제부로 반영되고, 관람객들은 주제부에 대한 정보를 설명부에 제시하여 서로 교환함으로써 전시물에 대한 주체적인 의미를 구성하였다. 한편, 전시 패널에 의문형의 문장을 사용하여 관람객의 논증을 유도하거나, 유사한 전시물들이 함께 제시되어 관람객에게 전시물 간의 비교를 유발하는 방식으로 관람객들의 의미 형성을 촉진하였다. 전시물을 매개로 한 관람객 간의 상호작용 양상의 특징을 보면, 관람객들의 의미 구성 과정에서 전시물에 대한 관람객의 의견뿐만 아니라 전시물이 가진 '정보' 자체도 의미를 구성하기 위한 심층인지적인 사회적 상호작용의 요소로 빈번하게 사용되어 관람 대화에서 정보의 구조가 상호작용 양상에 중요함을 알 수 있었다. 연구결과를 바탕으로 자연사 전시관에서 관람객의 협력적인 과학 학습을 발전시키기 위해서 관람객들이 전시물의 정보를 선택하여 관람 담화로 구성하는 양상을 자세히 이해하는 것이 중요함을 논의하였다.

• Journal of the Korean Association of Oral and Maxillofacial Surgeons
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• 제47권5호
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• pp.394-397
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• 2021

Sodium hydroxide or caustic soda is a corrosive agent that can cause extensive damage to the oral mucosa, lips, and tongue when ingested either accidentally or intentionally. These injuries include microstomia, shallow vestibule, ankyloglossia, speech impairment, loss of teeth and impairment in facial expression. In the present article, we report a unique case of tongue adhesion to the mouth floor and its surgical management in a 66-year-old female patient, who had a history of caustic soda ingestion.

• Proceedings of the National Institute of Ecology of the Republic of Korea
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• 제1권1호
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• pp.9-21
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• 2020

Ecological communities adapt the concept of informatics in the late 20 century and develop rapidly in the early 21 century to form Ecoinformatics as the new approach of ecological research. The new approach takes into account the data-intensive nature of ecology, the precious information content of ecological data, and the growing capacity of computational technology to leverage complex data as well as the critical need for informing sustainable management of complex ecosystems. It comprehends techniques for data management, data analysis, synthesis, and forecasting on ecological research. The present paper attempts to review the development history, studies and application cases of ecoinformatics in ecological research especially on Long Term Ecological Research (LTER). From the applications show that the ecoinformatics approach and management system have formed a new paradigm in ecological research.

• 한국지반공학회:학술대회논문집
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• 한국지반공학회 2009년도 세계 도시지반공학 심포지엄
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• pp.319-334
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• 2009

This paper describes an overview of technology and research of dam and levee in Korea. In order to trace the development of dam and levee construction technology, history of design and construction of them is briefly reviewed, and their statistics including type, number and purpose of those hydraulic structures in Korea are dealt with. Furthermore, current status of research on the mentioned structures is also reviewed based on the papers published in Korean societies such as Korean Society of Civil Engineers and Korean Geotechnical Society. Finally state-of-the-art equipment and technology to investigate the safety conditions, and hence to enhance or rehabilitate their stability and dam and levee systems, respectively, are introduced here.

• International Journal of Naval Architecture and Ocean Engineering
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• 제6권3호
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• pp.670-684
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• 2014

Ship Information Systems (SISs) have been one of the main research focuses in ship design and become a multidisciplinary area. With these growing research trends, it is important to consolidate the latest knowledge and information to keep up with the research needs. In this paper, the SIS and its different forms are introduced and discussed. The beginning of this paper discusses the history and evolution of SIS. The next part of this paper focuses on different fields and research areas such as networking technology, information fusion, information decision, message display, ship control in real-time SISs. A Semi-Physical Simulation Platform (SPSIM) designed for SIS research and its running effect through a new Fuzzy-PID fusion algorithm are introduced in this paper then. A brief literature survey and possible future direction concerning each topic is included.

• 기록학연구
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• 제8호
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• pp.137-180
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• 2003

The term 'Business Archives' is not familiar with us in our society. Some cases can be found that materials are collected for publishing the history of a firm on commemoration of some decades of its foundation. However, the appropriate management of these collected materials doesn't seem to be followed in most of companies. The Records and archives management is inevitable in order to maximize the utility of Information and knowledge in the business world. The interest in records management has been grown, especially in the fields of business management and information technology. However, the importance of business archives hasn't been conceived yet. And also no attention has been paid to the business archives as social resources and the responsibility of the society as a whole for their preservation. The company archives doesn't have a long history in Germany although the archives of the nation, the aristocracy, communes and churches have a long tradition. However the company archives of Krupps which was established in 1905, is regarded as the first business archives in the world, It means that Germany has taken a key role to lead the culture of business archives. This paper focuses on the process of the establishment of business archives in Germany and its characteristics. The business archives in Germany can be categorized in three types: company archives, regional business archives and branch archives. It must be noted here that each type of these was generated in the context of the accumulation of the social resources and its effective use. A company archives is established by an individual company for the preservation of and use of the archives that originated in the company. The holdings in the company archives can be used as materials for decision making of policies, reporting, advertising, training of employees etc. They function not only as sources inside the company, but also as raw sources for the scholars, contributing to the study of the social-economic history. Some archives of German companies are known as a center of research. A regional business archives manages materials which originated m commerce chambers, associations and companies in a certain region. There are 6 regional business archives in Germany. They collect business archives which aren't kept in a proper way or are under pressure of damage in the region for which they are responsible. They are also open to the public offering the sources for the study of economic history, social history like company archives, so that they also play a central role as a research center. Branch business archives appeared relatively late in Germany. The first one is established in Bochum in 1969. Its general duties and goals are almost similar with ones of other two types of archives. It has differences in two aspects. One is that the responsibility of the branch business archives covers all the country, while regional business archives collects archives in a particular region. The other is that a branch business archives collects materials from a single industry. For example, the holdings of Bochum archives are related with the mining industry. The mining industry-specialized Bochum archives is run as an organization in combination with a museum, which is called as German mine museum, so that it plays a role as a cultural center with the functions of exhibition and research. The three types of German business archives have their own functions but they are also closely related each other under the German Association of Business Archivists. They are sharing aims to preserve primary materials with historical values in the field of economy and also contribute to keeping the archives as a social resources by having feed back with the public, which leads the archives to be a center of information and research. The German case shows that business archives in a society should be preserved not only for the interest of the companies, but also for the utilities of social resources. It also shows us how business archives could be preserved as a social resource. It is expected that some studies which approach more deeply on this topic will be followed based on the considerations from the German case.

• 한국조사연구학회지:조사연구
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• 제3권2호
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• pp.123-153
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• 2002

1968년 국내 최초의 조사회사가 설립된 이래, 지난 30년 동안 국내 조사업게는 많은 변화의 괄목한 만한 성장을 해 왔다. 그동안 나름대로 조사의 품질을 높이기 위한 업계의 노력들도 있어 왔지만, 급속한 양적인 성장과정에서 여러 가지 문제점도 파생되었다. 본 논고에서는 그동안 국내 조사업계의 발달 과정을 되돌아 보고, 향후 조사업계의 발전을 위한 과제들을 살펴보고자 한다.

• 한국자원식물학회:학술대회논문집
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• 한국자원식물학회 2019년도 추계학술대회
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• pp.77-77
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• 2019

Herbal medicines have been used as a basic means of clinical trial throughout history, and traditional medicines are targeted to seek functional components. To discover new cosmetic or food ingredients among numerous natural resources from Jeju island, we screened for inhibition activity against nitric oxide (NO) production in lipopolysaccharide (LPS)-stimulated RAW 264.7 cells. Although NO formation plays an important role to relax vascular muscles or eliminate tumors, NO produced excessively in inflammatory condition can cause metabolic diseases or inflammatory dysfunctions. Among 52 natural resources ethanol extracts, 5 extracts inhibited NO production over 25% compared to only LPS-treated control at the concentration of $100{\mu}g/mL$. In further study, we try to investigate other bio-activities and the phytochemicals of 5 different extracts as useful ingredients for cosmetics or functional foods.

• Mycobiology
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• 제43권3호
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• pp.195-202
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• 2015

Three monophyletic branches are strongly supported in a phylogenetic analysis of the Teloschistaceae based on combined data sets of internal transcribed spacer and large subunit nrDNA and 12S small subunit mtDNA sequences. These are described as new monotypic genera: Jasonhuria S. Y. Kondr., L. Lőkös et S. -O. Oh, Loekoesia S. Y. Kondr., S. -O. Oh et J. -S. Hur and Olegblumia S. Y. Kondr., L. Lőkös et J. -S. Hur. Three new combinations for the type species of these genera are proposed.