Browsing by Subject "Wine"

Now showing items 1-3 of 3

    • Chemical and biological properties of phenolics in wine: Analytical determinations and health benefits 
      Zúñiga López, María C.; Laurie, V. Felipe; Barriga González, Germán; Folch Cano, Christian; Fuentes, Jocelyn; Agosin Trumper, Eduardo; Olea Azar, Claudio (Bentham Science Publishers B.V., 2017)
      © 2017 Bentham Science Publishers. Since the early 1990s, a meaningful number of reports have been published supporting the idea that wines, especially reds, encompass a series of bioactive compounds, mainly phenolic ...
    • Determination of reactions between free radicals and selected Chilean wines and transition metals by ESR ... 
      Espinoza, Mónica; Olea Azar, Claudio; Speisky Cosoy, Hernán; Rodríguez Borges, Jorge (PERGAMON-ELSEVIER SCIENCE LTD, 2009-01)
      Four different types of Chilean wines (Cabernet Sauvignon, Merlot, Carmenere and Syrah) were selected and examined in their free radical scavenging capacities by electron spin resonance (ESR) and spectrophotometric methods. ...
    • Development of a reference material for copper and iron in wine 
      Espinoza, M.; Olea Azar, Claudio; Massif, G.; Villa Litovosky, Alberto (ACADEMIC PRESS INC ELSEVIER SCIENCE, 2008-12)
      Reference materials are essential tools to achieve comparability and traceability between measurements. However, reference materials in food matrices are scarce. in this article, the development of a reference material for ...