버섯에 대한 소비자인식도 조사

배은아,한명주 경희대학교 생활과학연구소 1997 생활과학논집 Vol.1 No.1

Six hundred fifty people in Seoul and Bundang area were surveyed for conumer opinions about mushroom from Jan., 1995 to Feb., 1995. The result of this study showed that the preparation method of mushroom were the following: stir-frying(73.1%), boiling(17.9%), pan frying(5.3%), drink(1.8%) and frying(0.6%). Majority of respondants(90.8%) ate mushroom 1-2 times per month. Respondants preferred to eat Lentinus edodes(36.5%), Agaricus bisporusar, albidus(22.8%) and Pleurotus ostreatus(21.8%). The reason for eating mushroom were the following, from most to least frequence: 'prevention of chronic illness'. 'antitumor', 'low calorie food', 'containing protein', 'containing vitamin'. The respondent perception on the desease preventive effect of mushrooms were slightly higher(p=0.0698) in female than male, but not affected by gender, age and occupation.

Transformation of Ginseng Saponins to Ginsenoside Rh2 by Acids and Human Intestinal Bacteria and Biological Activities of Their Transformants

배은아,한명주,김은진,김동현 대한약학회 2004 Archives of Pharmacal Research Vol.27 No.1

When ginseng water extract was incubated at 60oC in acidic conditions, its protopanaxadiol ginsenosides were transformed to ginsenoside Rg3 and D20-ginsenoside Rg3. However, protopanaxadiol glycoside ginsenosides Rb1, Rb2 and Rc isolated from ginseng were mostly not transformed to ginsenoside Rg3 by the incubation in neutral condition. The transformation of these ginsenosides to ginsenoside Rg3 and D20-ginsenoside Rg3 was increased by increasing incubation temperature and time in acidic condition: the optimal incubation time and temperature for this transformation was h and 60oC resepectively. The transformed ginsenoside Rg3 and D20-ginsenoside Rg3 were metabolized to ginsenoside Rh2 and D20-ginsenoside Rh2, respectively, by human fecal microflora. Among the bacteria isolated from human fecal microflora, Bacteroides sp., Bifidobacterium sp. and Fusobacterium sp. potently transformed ginsenoside Rg3 to ginsenoside Rh2. Acid-treated ginseng (AG) extract, fermented AG extract, ginsenoside Rh2 and protopanaxadiol showed potent cytotoxicity against tumor cell lines. AG extract, fermented AG extract and protopanaxadiol potently inhibited the growth of Helicobacter pylori.

王文璧《中州音韻》의 版本 問題 考察

裵銀漢(배은한) 중국어문논역학회 2006 中國語文論譯叢刊 Vol.18 No.-

약선식품소재의 유산균 증식 효과

배은아,한명주 한국식품조리과학회 2001 한국식품조리과학회지 Vol.17 No.3

The objective of this study was to evaluate the effect of functional herbal foods on the growth of intestinal lactic acid bacteria. When Bifidobacterium breve and human intestinal microflora were inoculated in the general anaerobic medium which contained each functional food water extract, most of functional herbal foods induced the growth of lactic acid bacteria by decreasing pH of the broth. The pH decreasing effects of Liriipe platyphylla and Platycodon grandiflorum were excellent. The growth of lactic acid bacteria effectively inhibited the bacterial enzymes, $\beta$-glucosidase and $\beta$ -glucuronidase. Eugenia caryophyllata and Liriipe platyphylla potently inhibited the productivity of P -glucosidase of B. breve and human intestinal bacteria. Cinnamomum cassia, Gardenia jasminoides and Platycodon grandiflorum potently inhibited the productivity of $\beta$-glucuronidase of human intestinal bacteria. The growth component isolated from Platycodon grandiflorum was sucrose (compound B). 1. 약선식품소재의 물추출물 중 pH 저하효과가 가장 큰 것은 B. breve를 배양하였을 경우 Citrus aurantium (진피), Liriipe platyphylla (맥문동), Platycodon grandiflorum (길경), Schizandra chinensis (오미자)였고, 사람의 장내균총을 배양했을 경우는 Angelica gigas (당귀), Hordeum vulgare (맥아), Liriipe platyphylla (맥문동), Platycodon grandiflorum (길경), schizandra chinensis (오미자) 등이었다. 2. 약선식품소재의 $\beta$-glucosidase 효소활성억제효과는 B. breve를 배양했을 경우 Citrus aurantium(진피), Eugenia caryophyllata (정향), Liriipe platyphylla (맥문동), Platycodon grandiflorum (길경), Schizandra chinensis (오미자)가 90%. 이상의 억제효과를 나타내었고 사람의 장내균총에 대해서는 Eugenia caryophyllata (정향), Liriipe platyphylla (맥문동)가 40% 이상의 억제효과를 나타내었다. 3. $\beta$-Glucuronidase 활성을 억제하는 것으로 나타난 약선식품소재는 사람의 장내균총에 대해서는 Cinnamomum cassia(계지), Gardenia jasminoides(치자), Platycodon grandiflorum (길경) 등이였다. 4. 길경으로부터 in vitro에서 유산균증식효과를 나타내는 compound B를 분리하였으며 이 화합물은 기기분석을 한 결과 sucrose임을 밝혀졌으며, 사람의 장내균총에 대한 효과를 측정한 결과 $\beta$-glucosidase활성은 크게 억제하지 못했지만 $\beta$-glucuronidase 및 tryptophnase활성은 각각 49%, 67%의 억제효과를 나타내었다. 또한 사람의 장내우세균인 B. breve를 증식시키는 효과가 있었다.

폴리에스테르사의 제직조건이 직물의 태에 미치는 영향

배은아,이준석,정영진 한국섬유공학회 2001 한국섬유공학회지 Vol.38 No.12

The structural features of fabrics originated from the weaving conditions affect their physical and mechanical properties characterized as tensile, shears bending and compressional properties, etc. In this study, to identify the effect of the weaving condition on fabric hand, samples were classified with various variables such as weft density; weft yarn, and fabric structure. The final 24 fabric samples were prepared under various weaving conditions and subsequent polyester finishing conditions. The fabric mechanical characteristics required for primary hand values were evaluated with the KES-FB system. Thermal analysis, image analysis, and statistical methods were used in investigating the characteristics of the polyester fabrics and identifying the correlation between the weaving condition and the mechanical characteristic values. The weight reduction rate of the fabrics was changed significantly with increasing filament numbers for same denier yarns compared with other variables. The bending and shear rigidities were remarkably affected by the weaving conditions. The result of the hand values represented higher Fukurami values and lower Hari and Koshi values compared with those of KN-202-LDY mean values which is the a general hand value of peach face type fabrics.

다층구조를 갖는 Hydrophobic 폴리에스테르 직물의 발수제 농도에 따른 내구성 변화

배은아,문영주,김태훈,김정열,전두환,손태원 한국고분자학회 2009 한국고분자학회 학술대회 연구논문 초록집 Vol.2009 No.4

Peyer patch 세포에서 임상 빈용생약이 IgA 생산성에 미치는 영향

배은아,한명주,김동현,Bae, Eun-Ah,Han, Myung-Joo,Kim, Dong-Hyun 한국생약학회 2000 생약학회지 Vol.31 No.3

This study was designed to evalulate the biological activity, particularly induction of IgA in primary Peyer's patches cells, of herbal medicines for a long time in Asia. Among fifty four herbal medicines tested, Ephedra sinica, Magnolia officinalis, Lonicera japonica and Lithospermum erythorhizon induced IgA production. The polar and high molecular weight component in Ephedra sinica was capable of inducing IgA in primary Peyer's patches cells. Therefore, we suggest that some herbal medicines could use for the treatment of food allergy.

종교와 복지국가의 관계에 관한 연구

배은총(Eun Chong Bae),김수완(Soo Wan Kim),안상훈(Sang-Hoon Ahn) 한국사회정책학회 2019 한국사회정책 Vol.26 No.1

이 연구는 복지국가 연구에서 상대적으로 간과되어 온 ‘종교’의 영향을 타진하려는 목적에서 출발한다. 연구의 주안점은 복지의 국가책임에 대한 개인의 복지 태도에 종교가 어떤 영향을 미치는가로 모아진다. 이를 통해 본 연구에서는 종교가 복지국가에 미치는 영향을 이론적으로 또 실증적으로 규명코자 한다. 이론적으로 본 연구는 종교가 복지 인식에 미치는 영향을 자기 이해적 관점과 가치 규범적 관점의 두 가지 차원에서 타진하였다. 분석적으로는 국제사회인식조사자료(2016)를 이용하여 거시적・미시적 차원을 통합적으로 접근하는 다층분석을 시행하였다. 주요 분석결과는 다음과 같다. 첫째, 종교는 개인 차원에서나 국가 차원에서 국가 주도적 복지에 대한 태도에 유의한 균열을 가져오는 요인임이 확인되었다. 둘째, 종교에 대한 의존성이 높은 사회와 개인일수록, 국가 주도적 복지를 덜 지지하는 것으로 나타났다. 이는 복지 지위의 차원에서 복지제공자, 복지부담자, 복지수급자로서 개인은 종교와 국가 간에 상충적인 이해를 가지고 있음을 보여주며, 기능주의적으로 종교와 국가 간에 복지에 대한 상충관계가 있음을 시사한다. 셋째, 신교와 구교의 가치 모두 국가 중심주의와 충돌하는 면이 있지만, 신교 중에서도 루터교와 칼뱅주의 간에 국가의 역할과 자본주의에 대한 가치와 생각이 다를 수 있음을 복지국가 유형을 통해 간접적으로 확인하였다. This paper examines the effect of religion on welfare attitudes of individual in welfare states. While the importance of religion tended to be relatively ignored in current welfare state research, we investigate how religion affects welfare states in both theoretical and analytic contexts. We first suggest two theoretical frameworks for the effects of religion on welfare attitudes: self-interest perspective (welfare status) and value perspective. Then we analyze the effect of religion on welfare attitudes with the multi-level analysis using International Social Survey Program (2016) data. The main results are as follows. First, religion has been proved to be a significant factor affecting public attitudes toward government responsibility for welfare. Second, the more dependent on religion, the less supportive for the state role for welfare. It shows that an individual has conflict on interest between religion and the state as a welfare provider, taxpayer, and welfare recipient in perspective of welfare status. It also implies trade-off relationship between religion and state in the functional context. Thirds, while the values of the protestant and Catholic tends to conflict against state-centralism, the effects of welfare state regimes imply that Lutheranism and Calvinism among Protestantism may have different values on capitalism and the role of the welfare state.

Enhancement of Thermoelectric Properties of PEDOT:PSS and Tellurium-PEDOT:PSS Hybrid Composites by Simple Chemical Treatment

배은진,강영훈,이영철,이창진,조성윤 한국고분자학회 2015 한국고분자학회 학술대회 연구논문 초록집 Vol.2015 No.4

자동차용 마찰재에 사용되는 흑연과 마그네시아에 따른 전이막과 마찰특성에 관한 연구

배은갑(Eun-Gap Bae),윤장혁(Jang-hyuk Yoon),장호(Ho Jang) 한국트라이볼로지학회 2002 한국트라이볼로지학회 학술대회 Vol.35 No.-

A systematic study of the role of transfer films on friction properties was performed with various temperatures in the brake system. An NAO friction material specimens containing 9 ingredients were tested using a pad-on-disk type friction tester. A new method of measuring the transfer film thickness was developed by considering the electrical resistance of the transfer film using a 4-point probe technique. The properties of transfer film such as surface morphology and film distribution vaied according to the relative amount of graphite and magnesium oxide. By using SEM, it was possible to obtain information about the chemical composition of the transfer film. Results showed that there detected a threshold value of the relative amount of a two active materials to maintain a certiain thickness of a transfer film. Results also showed that formation of friction layer generated on the friction surface was strongly affected by chemical action of two ingredients during sliding due to chemical reaction of solid lubricants at different interface temperature. The results suggested that no apparent relationship between transfer film thickness and the average friction coefficient was founded and friction characteristics were affected more by the property of the solid lubricant and abrasive in the material.