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      • 전통 발효 식품으로부터 분리한 젖산균들의 생리 기능성

        신자원, 현세희, 장인택, 이종수 배재대학교 자연과학연구소 2013 自然科學論文集 Vol.24 No.1

        To screen useful bacteria for functional food industry in strains from Korean fermented foods, physiological functionality of lactic acid bacteria from Korean kimchi were investigated. Antihypertensive angiotensin Ⅰ-converting enzyme(ACE) inhibitory activity were showed very high 56.0~85.2% in all lactic acid bacteria and especially, the highest ACE inhibitory activity of 87.0% was showed in Leuconostoc mesenteroides subsp. mesenteroides LB-643. Whitening tyrosinase inhibitory activity and anti-aging antioxidant activity were showed the highest in Lactobacillus brevis LB-879(72.1%) and Lactobacillus graminis LB-350(32.2%), respectively. Anti-gout xanthin oxidase inhibitory and fibrinolytic activity were also high in Lactobacillus paraplantarum LB-354(17.8%) and Lactobacillus pentosus LB-225(clear zone; 17.0㎜), respectively.

      • 항암요법을 받은 폐암환자의 삶의 질

        장군자,박점희,류은경,김현미 慶北大學校 醫科大學 1996 慶北醫大誌 Vol.37 No.3

        목적 : 항암요법을 받은 폐암환자의 삶의 질 정도를 파악하여 효과적인 암환자 간호를 하기 위한 기초자료를 제공하기 위해 본 연구를 시도하였다. 대상 및 방법 : 1995년 10월 1일부터 1996년 3월 31일까지 대구시내 소재 1개 대학교 병원에 입원하여 폐암을 진단받은 후 항암요법을 받은 환자 97명을 대상으로 하여 구조화된 질문지를 이용하여 자료를 수집하였으며, 자료의 분석은 SAS program을 이용하여 실수, 백분율, 최소값, 최대값, 평균, 표준편차, t-test 및 ANOVA, 단계적 중회귀분석을 하였고, 도구의 신뢰도는 Cronbach's α값을 구하였다. 결과 : 항암요법을 받은 폐암환자의 삶의 질 평균은 4.67이었고, 영역별로는 신체적 영역 3.90, 정신적 영역 4.23, 사회경제적 영역 5.65였다. 인구학적 특성에 따른 삶의 질은 연령과 교육수준에서, 질환특성에 따른 삶의 질은 신체적 활동정도에서 유의한 차이가 있었고, 항암제 종류와 항암치료횟수에 따른 삶의 질은 유의한 차이가 없었다. 결론 : 항암요법을 받은 폐암환자의 삶의 질 정도는 4.67로 다른 암진단을 받은 환자들에 비해 낮은 편으로 폐암에 대한 간호학적인 지식의 축적과 효과적인 간호중재에 대한 계속적인 연구, 항암요법이 폐암환자의 삶의 질에 미치는 영향에 대해서 더 많은 연구가 필요하다고 생각된다. This study was designed to investigate the quality of life in lung cancer patients with chemotherapy. Ninety seven patients with chemotherapy were sampled from one university hospital located in Taegu. The data were analyzed by percentage, mean, t-test. ANOVA. and stepwise multiple regression analysis, using the SAS program. The results were as follows; The mean score of quality of life was 4.67/10. The mean score of psychological dimension was 4.23/10. The mean score of socio-economic dimension was 5.65/10. The general characteristics related to quality of life were age. education level. A cancer characteristics related to quality of life was performance state. There was no statistically significant difference between chemoagents, chemotherapy frequency and quality of life.

      • KCI등재후보

        입원환자의 변비 중재를 위한 프로그램의 개발

        최자윤,장금성,김현오 성인간호학회 2003 성인간호학회지 Vol.15 No.4

        Purpose: The purposes of this study were to develope and evaluate a constipation intervention program for inpatients. Method: To develope this program, Six phases were processed including the organization of team, the analysis of medical chart, the development of tentative constipation intervention program, the test of content validity, the test of clinical validity and the determination of final constipation intervention program. To evaluate the clinical validity of this program, 10 subjects who were in the C University Hospital were selected from March, 2001 to October, 2001. Result: The clinical validity was supplied by the pilot test, showing the potential effect of the program. Based on the validity results the final algorithm and the form of nursing record for this program which consist of the 3-step assessments and the intervention protocol were presented in this study. Conclusion: The advantage of this program is being able to assess and manage constipation simultaneously and is especially effective to patients who are at risk for developing constipation during their admission. Further study needs are also necessary to evaluate the effect of this program on the self-symptom of constipation.

      • KCI등재후보

        혈당검사 방법 별 지각된 통증정도에 대한 비교 : 시각적 상사 척도 이용

        최자윤,장금성,김현오,최옥엽,박민희 성인간호학회 2003 성인간호학회지 Vol.15 No.1

        Purpose: The purpose of this study is to determine the level of pain related to a blood sugar test. Specifically, the study attempts to compare the varying degree of pains when different types of blood sugar test are used. Method: A sample of 56 subjects is composed of DM patients admitted to a medical ward of C university hospital in Gwangju. Data were collected from July, 2001 to December, 2001. The blood sugar tests were administered in four different ways: (1) the use of 27G needle only. (2) the use of 27G needle followed by ice-packed treatment, (3) the use of 27G needle after EMLA cream application, and (4) the use of lancet. The degree of pain is measured with a visual analogue scale and performed twice. Result: in both measures, the use of 27G needle only method is shown to cause the highest level of pain in comparison with the rest of methods (F=4.01, p=.01; F=8.14, p=.00). However, the differences in pain between time in all methods were not found to be significant (t=-.85, p=.40; t=.80, p=.42; t=.31, p=.75; t=.19, p=.85). Conclusion: The study results indicate that the method using lanceter is more recommendable than the use of 27G needle only method. Further research is needed to support the current study result with the use of different measurement scales and to determine effective methods of blood sugar test to lower pain and compliance.

      • 유치원 체육 프로그램이 유아의 신체적 자아개념에 미치는 영향

        박장근,이현자 한국유아체육학회 2002 한국유아체육학회지 Vol.3 No.-

        본 연구는 유치원 체육 프로그램이 유아의 신체적 자아개념에 미치는 영향을 검증하고자 하는 것이다. 이러한 목적을 성취하기 위하여, 체육 프로그램을 유아들에게 적용하고 7세 유아 40명(남 20명, 여 20명)을 대상으로 신체적 자아 개념 중 하위영역인 유능감 영역, 건강 영역, 외모 영역의 향상정도를 프로그램 실시전과 후에 측정하였다. 체육 프로그램 실시 전과 후에 따른 신체적 자아개념의 차이가 있는지의 여부를 검증하고자 사전·사후 남·녀 집단별에 대하여 평균 및 표준편차를 산출하였으며, 향상도 차이를 검증하기 위하여 대응표본 T-test를 실시하였다. 자료처리에 따른 신체적 자아개념의 영향은 다음과 같다. 첫째, 체육프로그램 활동을 실시한 후 유아의 신체적 자아개념 중 유능감 영역은 향상을 보인 것으로 나타났다. 둘째, 체육프로그램 활동을 실시한 후 유아의 신체적 자아개념 중 건강 영역은 향상을 보인 것으로 나타났다. 셋째, 체육프로그램 활동을 실시한 후 유아의 신체적 자아개념 중 외모 영역은 험상을 보인 것으로 나타났다. 다음과 같은 연구결과를 볼 때, 유아기의 체육 프로그램을 적용한 유아체육 활동은 유아의 신체적 자아개념을 긍정적으로 향상시키는데 상당한 영향을 미치는 것으로 확인되었다. 따라서, 유치원에서 이루어지는 체육 프로그램은 매우 중요하며, 유아의 신체적 발달뿐만 아니라 정서, 사회성을 발달시키는데도 가치가 있다고 사료된다. The purpose of this study was to determine the influence of kindergarten physical education program on the physical self-concept of preschool children. The subjects in this study were 40 seven years old children, who included 20 boy children and 20 girl children. The physical education program was conducted, and then their change in a sense of competence, health, external appearance the sub-areas of physical self-concept, was measured respectively before and after the program was conducted. In data analysis, the mean and standard deviation were calculated for each of the boy and girl student groups, and T-test was implemented to see if there were any differences in the level of improvement. The findings of this study were as below; 1. After the physical education program was conducted, the young children made improvement in the sense of competence area, one of the physical self-concept. 2. After the physical education program was utilized, the preschool children made progress in the health area, one of the physical self-concept. 3. After the physical education program was applied, the young children made development in the external-appearance area, one of the physical self-concept. The above-mentioned findings made it clear that the physical education activities gave a great deal of impact on enhancing the physical self-concept of the preschool children positively. Therefore, physical education program is very important in kindergarten education, and is worthwhile for all the physical, emotional and social development of preschool children.

      • KCI등재

        색상 측정 기기를 이용한 복합레진 적층 수복과 단일 수복의 색상 비교 분석

        송영상,김자현,이빈나,장지현,장훈상,황윤찬,오원만,황인남 大韓齒科保存學會 2012 Restorative Dentistry & Endodontics Vol.37 No.2

        Objectives: This study analyzed the difference in color caused by different thickness in enamel layer of composite resins when applied with single and layering placement technique, and evaluated if the results agreed with the shade guide from the manufacturers to verify reliability of the color matching process of the manufacturers. Materials and Methods: For single composite resin samples, 6 mm diameter and 4 mm thickness cylindrical samples were fabricated using Ceram-X mono (DENTSPLY DeTrey) and CIE L*a*b* values were measured with spectrophotometer. Same process was done for layering compositie resin samples, making 3 dentinal shade samples, 4 mm thickness, for each shade using Ceram-X duo (DENTSPLY DeTrey) and enamel shade resins were layered in 2 mm thickness and CIE L*a*b* values were measured. These samples were ground to 0.2 mm thickness each time, and CIE L*a*b* values were measured to 1 mm thickness of enamel shade resin. Results: Color difference (△E*) between single and layering composite resin was 1.37 minimum and 10.53 maximum when layering thicknesses were between 1 mm and 2 mm and 6 out of 10 same shade groups suggested by manufacturer showed remarkable color difference at anythickness (△E* > 3.3). Conclusion: When using Ceram-X mono and duo for composite resin restoration, following the manufacturer's instructions for chossing the shade is not appropriate, and more accurate information for Ceram-X duo is needed on the variation and expression of the shades depending on the thickness of the enamel. (Restor Dent Endod 2012;37(2):84-89)

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