• Proceedings of the Korea Society of Environmental Biology Conference
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• 2005.12a
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• pp.119-119
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• 2005

• Bulletin of the Korean Chemical Society
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• v.22 no.6
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• pp.638-640
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• 2001

• KIEAE Journal
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• v.15 no.4
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• pp.91-104
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• 2015

Recently, various researches for the improvement of Han-ok performance carried out. But, most of them are tend to come from the viewpoint of suppliers rather than that of Han-ok habitants. It means that environmental elements which real habitants feel are not reflected in the design of initial Han-ok design. Therefore, it is necessary that many researchers should analyze the degree of dwelling satisfaction derived from real life. Purpose: The purpose of this study is to find the avaliable factors that need to be considered in the process of initial Han-ok design and construction through the analysis on the living performance satisfaction ratio of modern New Han-ok's habitants. Method: To achieve this goal, surveys were carried out in 83 Han-oks which actual habitants were living, located in 14 happy villages Jeonnam province. Following are survey items about residential environmental conditions; kinds of wall material, gap(connection joint between wall and wood columns) reinforcement or not, kinds of window, kinds of facilities around windows, kinds of heating source, heating types(single, multiple), financial burdens, selective heating or not and so on. Result: The results of this study may be used to improve the living performance satisfaction ratio of new Han-ok habitants and as a basis for the specifying the desired thermal comfort environment of dwelling.

• 한국호스피스완화의료학회:학술대회논문집
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• 2003.07a
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• pp.96-97
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• 2003

• Journal of the Korea Academia-Industrial cooperation Society
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• v.14 no.10
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• pp.4876-4883
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• 2013

Nowadays numbers of non-residential Korean traditional house (Han-ok) like Caf$\acute{e}$ and restaurants within the cultural property preservation area. So the purpose of this study is suggesting the necessity of governmental support about non-residential Han-ok. The research started to analyze influential factors toward them and estimate the value of non-residential Han-ok. After then it investigated what kind of value factors are important when it is agreed to the necessity of governmental support using logistic regression. According to the result, there are main 7 factors; possibilities to use Han-ok with poor residential environment, the unique appearance of Han-ok, possibilities to offer social and welfare service within local community, value to develop tourism on Han-ok, utilization of commercial area, historical deficiency and easy to access Han-ok for tourists and overseas which are an effect on decision making to sustain non-residential Han-ok.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2007.10a
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• pp.619-622
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• 2007

본 논문은 한국형 모범사례 표준(KMWBP) 및 KMOK(Korean Mobile OK)를 기반으로 하는 모바일웹서비스에 대하여 인증절차를 수행하는 경우에 요구되는 인증 체계를 규정한다. 이 인증체계 표준을 통하여 관련된 인증시나리오, 인증프로세스 및 평가항목 선정 등의 규격 등과 상호연계성을 제공하며, 주요내용으로는 인증 체제의 구조, 인증 시스템의 범위, 요구되는 기구 및 절차 등에 대해 기술한다. 모바일OK 인증체계 및 구조 표준화를 통하여 모바일 OK 시험 및 인증과 관련된 시험 및 인증을 실시하는 경우에 가이드라인으로 활용 가능하며, 아울러 콘텐츠 및 브라우저의 기술적 변화에 따른 웹시장에서의 산업 경쟁력 확보에 이바지 할 것이다.

• KOREAN JOURNAL OF CROP SCIENCE
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• v.34 no.3
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• pp.280-287
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• 1989

In order to know growing habit of the maize bearing tillers, IK//IRI/B68 with tillers was grown and compared with Jinjoo Ok which is not tillering, and several parameters were measured for analysis. The results obtained were summarized as follows. 1. The plant height and fresh weight of IK//IRI/B68 were lower than those of Jinjoo Ok until the tasseling stage of IK/ /IRI/B68, while then plant height and fresh weight of IK//IRI/B68 were higher than those of Jinjoo Ok after the tasseling stage of IK//IRI/B68. 2. The average number of tillers per plant of IK//IRI/B68 at maturity was 3.7 and the average tiller height of IK//IRI/B68 was almost the same as the height of the main stem. 3. The dry weight of IK//IRI/B68 at the early growing stage was lower than the check hybrid Jinjoo Ok, while it was higher than Jinjoo Ok at the later growing stage. 4. The LAI of IK//IRI/B68 after full expansion of the leaves was greater than that of Jinjoo Ok The LAIs of IK//IRI/B68 and Jinjoo Ok were 12.6 and 5.8, respectively. 5. The CGR of Jinjoo Ok was greater than that of IK//IRI/B68 until earey July while the CGR of Jinjoo Ok was lower than that of IK//IRI/B68 as the tillers of IK//IRI/B68 were fully developed. 6. The LAR and RGR of IK//IRI/B68 were greater than those of Jinjoo Ok until mid-July. The RGR of IK//IRI/B68 seemed to be affected by both NAR and LAR. The RGR of Jinjoo Ok seemed to be affected by LAR.

• Journal of Mushroom
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• v.17 no.2
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• pp.70-77
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• 2019

This study was carried out to analyze the physiological activities of wild mushroom extracts collected from the Gangwon-do, Gyeonggi-do, and Chungcheongbuk-do provinces in Korea. Among the wild mushroom extracts, those of Clitocybe robusta and Leucopaxillus giganteus (OK829) showed the highest DPPH radical scavenging activities. Nitrite scavenging activity of the L. giganteus extract (OK811) was determined to be 64.1%, which is considerably higher than those of the other mushroom extracts analyzed in this study. The total polyphenol levels in Suillus granulatus, L. giganteus (OK829), and Amanita manginiana extracts were found to be 19.7 mg GAE/g, 20.2 mg GAE/g, and 22.3 mg GAE/g, respectively. To determine their anti-inflammatory effects, nitric oxide production, and cell viability, NO measurement and MTT assays were performed using lipopolysaccharide (LPS)-treated RAW 264.7 cells. The levels of nitric oxide (NO) produced by the C. robusta and Hypholoma fasciculare extracts were remarkably lower than those produced by the others. In our MTT assay, the extracts of S. granulatus, L. giganteus (OK811), and Lactarius chrysorrheus showed high cell viabilities of 40.3%, 48.3%, and 43.2%, respectively. These results can provide the fundamental data for extracting useful compounds from wild mushrooms.

• Proceedings of the PSK Conference
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• 2001.10a
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• pp.234.3-235
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• 2001

• Korean Journal of Human Ecology
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• v.20 no.2
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• pp.487-503
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• 2011

The purpose of this study was to investigate residents' perceptions and attitudes towards Han-Ok based on a study of the characteristics and elements of Han-Ok that experts perceived. For the study, in-depth interviews were conducted and the data of 7 experts and 24 Han-Ok residents were analyzed. The results of the study were as follows. First, the characteristics of spatial arrangements are primarily emphasized and provide emotional stability for the residents. Placement on the ground, a suitable scale, appropriate openings and closures, hierarchical spatial system and a spatial relationship provide a feeling of comfort and protection. Second, the spaces and the materials of Han-Ok are considered the representative elements providing functionality and health. The close relationship between the inside and outside area makes the air naturally circulate and natural materials such as wood, soil, and paper have the function as natural ventilation, heat storage, and in the prevention of various illnesses. Third, residents in modern society put more of a value on experiences of natural environments that are usually impossible in the city. The simple and incomplete characteristics in using color, materials, and form, provide a culture of story telling and a leisurely lifestyle. Fourth, the cold and spatial inconvenience of Han-Ok are solved by partially using modernized equipment and material. The functionality of spatial systems in Han-Ok needs to be promoted in order to change the residents' perceptions of cold in Han-Ok.