RISS 학술연구정보서비스

검색
다국어 입력

http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.

변환된 중국어를 복사하여 사용하시면 됩니다.

예시)
  • 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
  • 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
닫기
    인기검색어 순위 펼치기

    RISS 인기검색어

      검색결과 좁혀 보기

      선택해제
      • 좁혀본 항목 보기순서

        • 원문유무
        • 원문제공처
          펼치기
        • 등재정보
        • 학술지명
          펼치기
        • 주제분류
          펼치기
        • 발행연도
          펼치기
        • 작성언어
        • 저자
          펼치기

      오늘 본 자료

      • 오늘 본 자료가 없습니다.
      더보기
      • 무료
      • 기관 내 무료
      • 유료
      • 육류와 동아시아의 식문화 (한ㆍ중ㆍ일)

        권순자 동아시아식생활학회 2005 동아시아식생활학회 학술발표대회논문집 Vol.- No.-

        세계의 민족에게는 그 나름대로의 식문화가 있다. 무엇을 취하여 어떻게 조리하여 어떻게 먹고 있는가가 세계 각지에 따라 다른 점이 많다. 한국?중국?일본의 동아시아 삼국에도 비슷하면서도 서로 다른 식문화가 자리 잡고 있다. 식문화의 본질은 사람들의 정신에 잠재해 있는 음식이나 식사에 대한 태도를 결정하고 있는 즉, 사람들의 음식에 대한 관념이나 가치체계라고 할 수 있을 것이다. 먹는다는 것에 관한 ‘물질’이나 ‘기술’이나 ‘인체의 메커니즘’을 소위 말하는 하드웨어라고 한다면, 그것은 소프트웨어에 해당하는 것이다. 그러나 이러한 관념이나 가치체계는 인간이 처해 있는 환경 즉, 생태학적 환경으로부터 많은 영향을 받을 수밖에 없다. 즉, 전통적인 식문화라는 것은 각 지역의 생태학적 환경에 어떻게 지배되어 왔는가라는 것을 간과해서는 논할 수 없다는 것이다. 여기에서는 수많은 음식 중에 주로 육류에 관한 한?중?일 동아시아 삼국의 식문화에 대하여 기술하기로 한다.

      • KCI등재

        대전지역 전업 전업주부들의 학력수준에 따른 식품구매 실태조사

        권순자,이선영,김경은 한국식생활문화학회 2001 韓國食生活文化學會誌 Vol.16 No.2

        A survey was conducted to assess the food-purchase behavior of 197 Taejon full time housewives 30 to 49 years of age. Food purchase was assessed using a questionnaire and the resulting data were analyzed using SPSS programs. Demographic data revealed that most of the households have three to five family members and that the Engel Indices of the participating households were mostly between 10 and 30%. Noticeable results of the food purchase assessment are as follows. In the grain and grain products items, the low-education group purchased more rice and barley than the high-education group, whereas the high-education group purchased more glutinous rice, brown rice, bread, macaronis and spaghetti than the low-education group. In the vegetable items, the low-education group purchased more Chinese cabbage and radish than the high-education group, while the high-education group purchased more head lettuce, broccoli and sweet pepper than the low-education group. In the meat items, the beef purchase was higher in the high-education than in the low-education group, while the pork purchase was higher in the low-education than in the high-education group. In the processed meat items, ham was the most favorite purchase item regardless of the education level. In the fish and shellfish items, Pacific cod and Alaska pollack were purchased more in the low-education than in the high-education group, and salmon and dried icefish strip were purchased more in the high-education than in the low-education group. No items in fruit group showed significant differences in the purchase amount between the low-education and the high-education group although the latter purchased more imported-fruits such as melons, kiwis, grapefruits, and oranges. Dairy products such as milk, cheese and butter were purchased more in the high-education than in the low-education group. It was also found that both the number of food items and the consumption of foods coming from animals were higher in the high-education than in the low-education group.

      • KCI등재

        경기지역 일부 초등학생의 비만도에 따른 급식 만족도 및 급식을 남기는 행동에 관한 연구

        권순자 대한지역사회영양학회 2001 대한지역사회영양학회지 Vol.6 No.2

        The purpose of this study was to investigate the effects of obesity on the satisfaction with school lunches and school lunch leftovers of elementary school children in the Kyeonggi area. The study was carried out on 235 children(male : 111, female :124) in December of 2000. The results are summarized as follows. A Rohrer index was used to define obesity. The proportions of severe underweight, underweight, normal, overweight, and obese were 0.9%, 16.6%, 57.9%,17.0%, and 7.7% respectively. For the data analysis, the subjects were divided into 3 groups : an underweight group(Rohrer index 109 including severe underweight), a normal group(Rohrer index 110-140), and an obese group(Rohrer index 141 including overweight). With regard to the satisfaction with school lunches, the proportions of children who were satisfied, neutral, and unsatisfied were 27.2%, 59.6% and 13.2% respectively. The proportion of the satisfaction with school lunches was significantly higher in the male group than in the female group(p〈0.05), and the proportion of the dissatisfaction with school lunches was significantly increased with obesity index(p〈0.05). The largest proportion of children who were satisfied with school lunches answered they felt hungry(56.3%) and the food tasted good(42.2%). Children sho were not satisfied with school lunches answered that the food was not tasty(93.5%), they did not have ant appetite(9.7%), and others. The children not finishing school lunches(leftovers) occasionally or always were 47.7% of the subjects. The behavior of leaving lunch foods was not significantly related to the gender or the frequency of eating snacks, wile it was positively related with dissatisfaction with school lunches(p〈0.01), obesity index(p〈0.05), and the decreased frequency of eating meals per day(p〈0.01). The reasons of school lunch leftovers were food dislikes(67.9%), excess of quantity(39.3%), tastelessness(31.3%), poor appetite(13.4%), and other. The children eating meals twice, 3 times, and 4 times per day were 18.7%, 74.9%, and 6.4% of the subjects respectively. The proportions of the obese and the satisfaction with school lunches were not changed significantly according to the frequency of eating meals, while the proportion of children leaving school lunches was significantly higher in the group of eating meals twice per day than in the other groups(p〈0.01). The frequency of eating snacks was not related to the obesity index, the proportion of school lunch leftovers, or the frequency of eating meals, while the proportion of satisfaction with school lunches was significantly higher in the group of eating snacks 1-2 times per day than in the other groups(p〈0.01). In conclusion, it is necessary to have children enjoy school lunches with efforts to improve the food´s taste in the school food services and to reexamine the serving sizes for the children, in addition to the nutrition education for the children to eat a variety of foods.

      • KCI등재
      • SCOPUSKCI등재
      • SCOPUSKCI등재

        Proton Magnetic Resonance Studies of Dipeptides

        권순자,이충희,Kwon Soon Ja,Chunghi Rhee Korean Chemical Society 1977 대한화학회지 Vol.21 No.3

        Glycine이 포함된 dipeptide인 glycyl-L-valine, L-valyl-glycine, glycyl-DL-alanine, glycyl-DL-serine 및 glycyl-L-aspartic acid의 중수용액속에서의 양성자 자기공명스펙트럼이 실온에서는 pH의 함수로 연구되었다. 이들 스펙트럼의 분석으로부터 $C_{\alpha}H,\;C_{\beta}H\;및\;C_rH$양성자의 chemical shift는 pH에 따라 일단계의 적정곡선으로 변하고 있으며 spin-spin coupling constant는 거의 변하지 않고 있음을 알 수 있다. Dipeptide 용액속에 있는 구성 아미노산의 $C_{\alpha}H\;C_{\beta}H\;및\;C_rH$양성자의 chemical shift가 각각 두개의 다른 값들로 나타나는 것은 이들 용액속에 두개의 자기적으로 서로 다른 site들이 들어있음을 말해준다. 이 연구에서는 다섯개 dipeptide의 구조를 양성자 자기공명스펙트럼에 의해 확인하였으며 결과는 앞으로 oligopeptide에서의 구조 변화, conformation, 구성 아미노산의 순서 결정등을 양성자 자기공명스펙트럼의 분석에 의해 알아낼 수 있음을 암시하고 있다. Proton magnetic resonance spectra of five glycine-containing dipeptides glycyl-L-valine, L-valyl-glycine, glycyl-DL-alanine, glycyl-DL-serine and glycyl-L-aspartic acid in $D_2O$ were investigated as a function of pH at room temperature. From the analysis of the spectra, it was found that the chemical shift of the $C_{\alpha}H,\;C_{\beta}H\;and\;C_rH$protons varies with pH as a one-step titration curve, and that the spin-spin coupling constant remains almost unchanged. Two distinct values of the chemical shift for $C_{\alpha}H,\;C_{\beta}H\;or\;C_rH$protons of constituent amino acids in dipeptide solutions indicate the existence of two magnetically non-equivalent sites in solution. From this study, the structures of the five dipeptides have been confirmed by proton magnetic resonance spectra and it has been suggested that the structural change, conformation and sequence determination can be explored for oligopeptides by an analysis of proton magnetic resonance spectra.

      • 젖산탈수소효소에 의한 탈수소 반응에 관한 연구

        권순자,고영옥 慶熙大學校 1990 論文集 Vol.19 No.-

        The kinetics and inhibiton of LDH-catalyzed dehydrogenation of lactic acid were studied to evalute Michaelis constant, Km, maximal velocity, V_max, and inhibition constant, Ki by means of spectrophotofluorometer. The assay condition of reaction mixture was as follows : Lineweaver-Burke plot and found to be 3.4×10^4M and 5.75×10^7M/sec respectively. Reaction medium ◁표삽입▷(원문을 참조하세요) The Dixon and Lineweaver-Burke plot were done to study the effect on LDH of oxalic acid as an inhibitor, whose inhibition constant was found to be 1.26×10^-4M.

      • KCI등재후보

        혼합세제에 관한 연구

        권순자,이기창,최광훈,황용현 한국유화학회 1987 한국응용과학기술학회지 Vol.4 No.1

        '스콜라' 이용 시 소속기관이 구독 중이 아닌 경우, 오후 4시부터 익일 오전 9시까지 원문보기가 가능합니다.

      • KCI등재후보

        High Performance Liquid Chromatography 를 이용한 Cefatrizine ${\cdot}$ Propylene Glycol 의 분리 및 정량

        권순자,이기창,최광훈,Kwon, Shoon-Ja,Lee, Ki-Chang,Choe, Koang-Hoon 한국응용과학기술학회 1989 한국응용과학기술학회지 Vol.6 No.1

        The fast separation and determination of cefatrizine${\cdot}$propylene glycol and inmpurities - TACA: 7-amino-3-(1,2,3-triazol-4-yl)thiomethyl-3-cephem-4-carboxylic acid and 7-ACA; 7-amino cephalosporanic acid - was performed by the high poerformance liquid chromatography using octadecyl siland (ODS) column. Methanol and ammonium phosphate buffer [$0.03M(NH_4)_2\;HPO_4$, (pH 7.5)] was used analyze, as eluent. The experimental value of the contents of cefatrizine${\cdot}$propylene glycol and impurities agree with the theoretical value of those.

      • SCOPUSKCI등재

      연관 검색어 추천

      이 검색어로 많이 본 자료

      활용도 높은 자료

      해외이동버튼