Browsing Facultad de Ciencias de la Tierra y el Mar by Author "Zamora, Gabriel"

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    • Costa Rican propolis chemical compositions: nemorosone found to be present in an exclusive geographical zone 

      Umaña, Eduardo; Solano, Godofredo; Zamora, Gabriel; Tamayo-Castillo, Giselle (MDPI, 2023-10-14)
      The chemistry of Costa Rican propolis from Apis mellifera remains underexplored despite its potential applications. This study identified its chemical composition, linking chemotypes to antioxidant potential. Methods: ...

    • Physicochemical differentiation of stingless bee honeys from Costa Rica 

      Umaña, Eduardo; Zamora, Gabriel; Aguilar, Ingrid; Pérez-Salazar, Roy; Solórzano, Rebeca; Herrera, Eduardo; Arias, Maria Laura; Sanchez, Luis Angel (Taylor and Francis Group, 2021-04-06)
      We characterized Tetragonisca angustula and Melipona beecheii honeys produced in Costa Rica according to their physical and chemical properties. Moreover, we found critical parameters that distinguish the honeys from each ...