bridge, UK)를 이 용하여 765 nm에 서 흡광도를 측

bridge, UK)를 이 용하여 765 nm에 서 흡광도를 측정 하였 댜 총 폴리페놀 함량은 tannic acid(Sigma-Aldrich Co.)를 표준물질로 하여 검량선을 작성한 다음 정량하여 TAE(tan¬nic acid equivalents)로 나타내 었다.
DPPH radical 소거능 측정
1, 1-Diphenyl-[3-picrylhydrazyl(DPPH) radical 소거 능은 폴리페놀 함량 측정에 사용한 시료를 동일하게 사용하 였으며, Blois의 방법(9)을 변형하여 측정하였다. 즉 시료 OA mL에 OA mM DPPH(Sigma-Aldrich CoJ 에탄올 용액 0.8 mL를 진탕 혼합하고, 10분간 방치 후 spectropho¬tometer를 사용하여 525 nm에서 흡광도를 측정하고 아래 계산식에 준하여 계산하였다.
DPPH radical 시료첨가구의 흡광도
=(1-
scavenging ability (%) 무침 가구의 흡광도
)XlOO
통계분석
모든 실험은 3회 반복으로 수행하였으며, 얻어진 결과는 SPSS(Statistical Package for Social Sciences, SPSS Inc., Chicago, IL, USA) software package(version 12.0) 를 이용하여 분석하였다. 모든 측정 항목의 결과는 평균 (mean)土표준편차(standard deviation, SD)로 표시하였다. 실험구 간 평균 차이를 one-way ANOVA로 확인한 후 그룹 간의 통계 적 유의 성 을 Duncan's multiple range test를 이 용하여 검증하였으며 5% 이내에서 통계적 유의성을 부여하 였다(P

結果 (英文) 1:

Bridge, UK) stand on the 765 nm absorbance was measured the total polyphenols content multiple tannic acid (Sigma-Aldrich Co.) Create a standard substance by gauging and then quantified by TAE (nic tan ¬ acid equivalents) indicated as. DPPH radical purge the sat measures 1, 1-Diphenyl-3-picrylhydrazyl (DPPH) radical purge function [polyphenol content measurements used in the sample, using the same method of Blois (9) were measured by transforming which means that OA to OA mL sample mM 0.8 mL ethanol solution to DPPH (CoJ Sigma-Aldrich concussions and, after 10 minutes of neglect 525 nm using spectropho ¬ tometer the absorbance is measured and calculated in accordance with the formula below. DPPH radical absorbance of the sphere that the sample add-in =(1- scavenging ability (%) Seasoned Green furniture absorbance )XlOO Statistical analysis All experiments were repeated three times, and the results obtained are performed by SPSS (Statistical Package for Social Sciences, SPSS Inc., Chicago, IL, USA) software package (version 12.0). The result of all of the metrics, the average (mean) were standard deviation (standard deviation, SD). The average difference between the one-way ANOVA with the experimental district after confirming the significance of statistics between groups of Duncan's multiple range test was validated using this within a given surname note that a 5% was statistically significant (P < 0.05).

結果 (英文) 3:

bridge UK), the use of 765 nm, measuring the absorption and total phenol content is true, the tannic acid (Sigma - Aldrich Co.) the standard substances, the inspection of the ship, making the quota, TAE (tan ¬ nic acid equivalents) for display.the function of DPPH radical.1, 1 - Diphenyl - [3 - (DPPH picrylhydrazyl) radical elimination function is used in the determination of phenol content in a material for the same, and method of Blois (9), a measurement of the strain. namely, in the treatment of OA mL OA mM DPPH (Sigma - Aldrich CoJ ethanol solution to 0.8 mL mud mixed with 10 minutes left, spectropho ¬ tometer use in 525 nm absorption to measure and the formula for the calculation of the.treatment of DPPH radical. 흡 brightness.= (1 -scavenging ability (%) of the brightness of the 흡 salad.XlOO)statistical analysisthe experiment was repeated three times for each task, and the results obtained SPSS (Statistical package for Social Sciences, SPSS Inc. Chicago, IL, USA) software package (version 12.0) use of the analysis. all of the results are the average standard deviation (mean) 土 (standard deviation, sd), mark. the average difference between the experimental and the one after that. ANOVA - as a group between the statistics of the Duncan "s multiple range test to test the use of less than 5%, the statistics of the given (p <. 0.05).