George Boskou

TL;DR: In this article, the total phenolics recovered by ethyl acetate from the water extract, were determined by the Folin-Ciocalteu procedure and ranged from 881-±-042 (Greek mountain tea) to 1216 −±-320 mg (Chinese green tea) GAE (Gallic acid equivalents)/cup The antioxidant activity was evaluated by two methods, DPPH and chemiluminescence assays, using Trolox and quercetin as standards.

TL;DR: In this article, solid by-products from white and red wine industry were evaluated as potential sources of antioxidant phytochemicals on the basis of their content in phenolics and in vitro antioxidant activity.

TL;DR: Cod fillets packed under modified atmospheres had a TVB and TMA content high enough to be considered as spoiled after 4 days' storage at 6 degrees C, suggesting that there could be another type of bacterium in fish, not involved in the spoilage of unpacked fish, which is resistant to 60% CO2, is not H2S-producing, and shows a high TMAO-reducing capacity.

TL;DR: In this paper, five different varieties of greek table olives (Kalamon, Tsakistes, Crete, Amfissas and Thrubes Crete) were investigated for the total polyphenol content and phenolic compounds, humidity, fat and total antioxidant capacity.

TL;DR: Solid wastes from white vinification, including grape peels, seeds and stems, were used as raw material for the recovery of antioxidant polyphenols and extracts with the highest antioxidant activity from all by-products were obtained with 57% ethanol.