… a low positive correlation between the … correlation values of 0.161, 0.142, 0.053 and 0.155,
respectively. According to these results, the curcuminoid compounds in ethanolic extracts of C…

… linseed), while the ethanolic extracts were more efficient in the β-carotene bleaching test (max. …
A lack of positive correlations among the different antioxidant activity assays and total …

… methanolic (or ethanolic) polyphenolic extracts from twelve … also correlated with the
polyphenolic content of the extracts. … This lack of correlation may be explained by the followings: (i) …

… lack of 3-deoxyanthocyanidin detection, which presented significantly higher levels in ethanol
extracts … in this study was found to positively correlate to the total tannins rather than other …

… by lack of … correlation was observed between TPC and TAC in both the METE and HETE
from all the selected leafy vegetables as shown in Figures 3a- p. The positive correlation …

… However, the factors such as high cost, lack of availability and side effects of synthetic
antioxidants … The correlation coefficient (R 2 ) between extracts/fractions and the formation of …

… The chemical composition of ethanol extracts from samples of Brazilian propolis (EEPs)
determined by HPLC and their … Diameters of less than 15mm were considered as lack of activity. …

… correlation that may exist between the mentioned class of compounds and the antioxidant
properties. The ethanolic extract of … Stingless bees do not have sting and lack defence organs. …

… The lack of information about their biological activities led us … activities of total ethanolic
extracts and various fractions. Total … Several studies demonstrated a linear correlation between …

… of these extracts. Special attention is paid to the correlation between the bioactivities and
various groups of phenolic compounds present in the extracts using bivariate correlation and …