• Journal of Microbiology and Biotechnology
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• 제25권8호
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• pp.1321-1323
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• 2015

Lactic acid bacteria (LAB) are microorganisms that are believed to provide health benefits. Here, we isolated LAB from Indian fermented foods, such as traditional Yogurt and Dosa. LAB from Yogurt most significantly induced TNF-α and IL-1β production, whereas LAB from Dosa induced mild cytokine production. After 16S rRNA gene sequencing and phylogenetic analysis, a Yogurt-borne lactic acid bacterium was identified and classified as Lactobacillus delbrueckii subsp. bulgaricus, and it was renamed L. delbrueckii K552 for the further studies. Our data suggest that the newly isolated L. delbrueckii can be used for the treatment of immune deficiency disorders.

• International Journal of Industrial Entomology and Biomaterials
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• 제9권2호
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• pp.183-186
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• 2004

Recently, we have developed an easy, simple and convenient circular DNA cloning system named plasmid capture system (PCS). To investigate usefulness of PCS in cloning of plasmids from Bacillus thuringiensis strains, PCS donors, pPCS-S and pPCS-L were applied to clone plasmids of B. thuringiensis subsp. israelensis by in vitro transposition using 4{TnsABC^*}$ transposase. In result, 3 small plasmids were cloned, and these were consistent with pTX14-1, pTX14-2 and pTX14-3 reported previously from B. thuringiensis subsp. israelensis. Therefore, the PCS can be successfully applied to clone small plasmids from B. thuringiensis strains.

• 대한원격탐사학회지
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• 제22권5호
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• pp.325-335
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• 2006

This paper evaluates and maps the quality of life in the Atlanta, Georgia metropolitan area in 2000. Three environmental variables from Landsat TM data, four socioeconomic variables from census data, and a hazard-related variable from toxic release inventory (TRI) database were integrated into a geographic information system (GIS) environment for the quality of life assessment. To solve the incompatibility problem in areal units among different data, the four socioeconomic variables aggregated by zonal units were spatially disaggregated into individual pixels. Principal components analysis (PCA) was employed to integrate and transform environmental, socioeconomic, and hazard-related variables into a resultant quality of life score for each pixel. Results indicate that the highest quality of life score was found around Sandy Springs, Roswell, Alphretta, and the northern parts of Fulton County along Georgia 400 whereas the lowest quality of life score was clustered around Smyma of Cobb County, the inner city of Atlanta, and Hartsfield-Jackson International Airport. The results also reveals that normalized difference vegetation index (NDVI) and relative risk from TRI facilities are two versatile indicators of environmental and socioeconomic quality of an urban area in the United States.

• 가정과삶의질연구
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• 제29권2호
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• pp.13-22
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• 2011

Since environmental problems were globalized, discussions on 'Sustainable Development' started from Rio Declaration on Environment and Development(Rio Agenda 21). In Korea, the idea of 'Green Growth' was introduced and generalized since the celebration speech made on 8.15(Independence Day of South Korea) on 2008. And Low Carbon- Green Growth Basic Law was established on 2010. There are 3 strategies and 10 sub-tasks to achieve green country-traffic and green revolution of life. Family resource management is capable of changing life style from energy wasty to ecologically green. The value of family resource management plays a critical role in changing the lifestyle through influencing the goal and standard setting. So, this study is aimed to suggest the green value and green way of life from the perspective of family resource management. Results are as follow. First, the green value is to change from 'material-oriented' to 'people-oriented'. The 'material-oriented value pursues pleasure from possessing, but the 'people-oriented' value pursues pleasure from being itself. Second, the change from the value of 'human-mastery of the nature' to the value of 'mother -nature' is necessary. The value of 'human-mastery of the nature' seeks pleasure from the velocity and tangible outcome. But the value of 'mother- nature' seeks pleasure from the time to relax and slow way of life. 'Third, the change from the value of 'individualism' to the value of 'community sprit' is necessary. Individualism focuses on man's achievement, which may fall into family egoism. And the green way of life suggests the change from 'results-oriented' to 'enjoy the process itself", from 'consumption' to 'ecological restoration' and from 'work to home and then home to community'.

• 한국생명과학회:학술대회논문집
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• 한국생명과학회 2008년도 제49회 학술심포지움 및 국제학술대회
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• pp.83.1-83.1
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• 2008

• 가정과삶의질연구
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• 제11권1호
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• pp.218-234
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• 1993

A study focused on the wives'managerial behavior and their life satisfaction according to wives'stress level ad their coping behavior. The statistical procedures used were percentile mean cronbach's a T-test F-test cluster analysis. Duncan's Multiple Range test. For the purpose the sample were conducted using questionnairs on 548 housewives that lived in seoul. The major findings wee ; 1) The wives's education level of background variables significantly was differentiated from wives' managerial behavior and their life satisfaction respectively. 2) The wives'stress level and their coping behavior respectively was higher than average. from wives'managerial behavior respectively. 4) The variable i.e. wives'stress level wives'coping behavior significantly was differentiate from wives'life satisfaction respectively In conclusion to improve wives'managerial behavior and their life satisfaction this study suggests we have to try to release or decrease wives'stress level and to do the resonable wives'co-ping behavior.

• 생약학회지
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• 제33권2호통권129호
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• pp.92-95
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• 2002

Three diene-yn-diene chromophore type compounds were isolated from the flowers of Hemisteptia lyrata Bunge. On the basis of spectral data, isolated compounds were identified as heptadeca-1,7,9,13,15-pentaen-11-yne, 14-acetoxy-2,4,8,10-tetradecatetra-ene-6-yne and 14-hydroxy-2,4,8,10-tetradecatetraene-6-yn. They were first isolated from the genus of Hemisteptia.

• Animal Systematics, Evolution and Diversity
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• 제39권2호
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• pp.72-76
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• 2023

The spider fauna of mountains, including national parks, in Korea was intensively surveyed in 2018-2019. During the seasonal surveys, males of Clubiona bakurovi Mikhailov, 1990 (family Clubionidae Wagner, 1887) and Otacilia ansula sp. nov. (family Phrurolithidae Banks, 1892) were collected from shrub foliage and leaf litter, respectively, in mountainous mixed forests. The males of Otacilia ansula sp. nov. can be easily distinguished from those of other its congeners by the slender and hook-shaped retrolateral tibial apophysis, ovoid distal tegular apophysis, and one dorsal spine on the femur with seven pairs of ventral spines on the tibia of leg I. This study provides descriptions of these two species with diagnosis, measurements, and morphological photographs.

• 한국사회복지학
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• 제61권4호
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• pp.163-190
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• 2009

본 연구는 초고령 농촌사회라는 특수한 상황 속에 있는 노인의 삶을 과거로부터 현재, 미래까지 탐색함으로써 현재 초고령화된 농촌사회의 근원과 이들의 삶의 의미를 파악하는데 목적을 두고 있다. 이를 위하여 우리나라에서 가장 고령화된 지역인 전북 임실군에 위치한 금동마을 노인 16명을 대상으로 심층면접을 통하여 그들의 삶을 탐색하였다. 진술된 내용을 분석한 결과, 과거 이야기에서는 19개의 진술 의미에서 4개의 주제를 발견하였는데, 가난과 처절히 싸워야 했던 과거의 삶은 '파란과 가난에 의한 질곡의 삶'으로 의미지어졌다. 현재 이야기에서는 12개의 진술 의미에서 5개의 주제를 발견하였는데, 늙어감과 신체적 고통으로 여전히 여유롭지 못한 형편 속에서도 자녀에 대한 걱정으로 가득찬 현재의 삶은 '노쇠함과 자녀를 향해 끝없이 희생하는 연명의 삶'으로 의미지어졌다. 미래 이야기에서는 7개의 진술 의미에서 3개의 주제를 발견하였는데, 자신들의 죽음과 함께 마을도 소멸되어 갈 것을 담담하게 받아들이는 미래의 삶은 '마지막 생과 마을운명에 대한 순응의 삶'으로 의미지어졌다. 이러한 분석결과가 갖는 이론적, 실천적, 정책적 함의들이 결론에서 논의 되었다.

• 농업과학연구
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• 제40권2호
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• pp.101-106
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• 2013

To know how much damages occurred by nematodes in plastic vinyl house field, soil samples were collected from strawberry cultivation areas at Buyeo and Nonsan in Chungnam and Jinju in Kyeongnam, melon cultivation area at Gocksung in Junnam and cucumber field at Gongju in Chungnam. And then, nematode samples were separated from each soil sample, and identified the kind of plant-parasitic nematodes. Plant-parasitic nematodes were separated from 52 soil samples. Among samples, Meloidogyne spp., Pratylenchus spp. and Helicotylenchus spp. were isolated from 45 (86.5%%) and 33 (63.5%) and 47 collected soil samples (90.4%), respectively. As a result of identification of plant-parasitic nematodes from regional collected soil samples, distribution of Helicotylenchus spp. was higher than any other plant-parasitic nematode. And the population of Meloidogyne spp. and Pratylenchu spp. were also higher, and a occurrence ratio of Meloidogyne spp. is higher than Pratylenchu spp. except the cucumber growing area at Gongju.