Antioxidant compounds and the antioxidative activities of new Israeli citrus fruit sweetie [(Oroblanco, pummelo-grapefruit hybrid (Citrus grandis C. paradisi)] were compared with the better-known white grapefruit. Total and free phenols were determined with the Folin–Ciocalteu reagent, phenolic acids (free, esters and glycosides) by HPLC analysis and anthocyanins spectrophotometrically. The ant...

Abstract. The ancient city of Jaffa experienced considerable changes during the 19th century. effects warfare, extensive reconstruction and urban expansion turned 1900 into a markedly different place than town Napoleon besieged in 1799. Although textual, artistic photographic records reflect these long-term changes, it is maps drawn by military civilian European engineers that provide most comp...