M
Mayalen Zubia
Researcher at University of French Polynesia
Publications - 48
Citations - 1807
Mayalen Zubia is an academic researcher from University of French Polynesia. The author has contributed to research in topics: Coral reef & Fucales. The author has an hindex of 15, co-authored 45 publications receiving 1526 citations. Previous affiliations of Mayalen Zubia include Centre national de la recherche scientifique & University of Western Brittany.
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Journal ArticleDOI
Multi-site evaluation of IKONOS data for classification of tropical coral reef environments
Serge Andréfouët,Philip A. Kramer,Damaris Torres-Pulliza,Karen E. Joyce,Eric J. Hochberg,Rodrigo Garza-Perez,Peter J. Mumby,Bernhard Riegl,Hiroya Yamano,William H. White,Mayalen Zubia,John C. Brock,Stuart R. Phinn,Abdulla Naseer,Bruce G. Hatcher,Frank E. Muller-Karger +15 more
TL;DR: In this article, IKONOS images of different coral reef sites distributed around the world were processed to assess the potential of 4-m resolution multispectral data for coral reef habitat mapping.
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Antioxidant activities in tropical marine macroalgae from the Yucatan Peninsula, Mexico
TL;DR: Results suggest that some macroalgae from the Yucatan peninsula have a great antioxidant potential which could be considered for future applications in medicine, food production or cosmetic industry.
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Antioxidant and antitumoural activities of some Phaeophyta from Brittany coasts
Mayalen Zubia,Marie Sophie Fabre,Véronique Kerjean,Klervi Le Lann,Valérie Stiger-Pouvreau,Marilyne Fauchon,Eric Deslandes +6 more
TL;DR: A significant correlation was found in most fractions between the high antioxidant activity and the high phenolic content of crude extracts from 10 Phaeophyta species from Brittany coasts.
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Alginate, mannitol, phenolic compounds and biological activities of two range-extending brown algae, Sargassum mangarevense and Turbinaria ornata (Phaeophyta: Fucales), from Tahiti (French Polynesia)
TL;DR: These two range-extending brown algae from Tahitian coral reefs, Sargassum mangarevense and Turbinaria ornata, are of key interest in numerous industrial areas and high antioxidant activity and activity against Staphylococcus aureus were also detected in extracts.
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Mapping and biomass estimation of the invasive brown algae Turbinaria ornata (Turner) J. Agardh and Sargassum mangarevense (Grunow) Setchell on heterogeneous Tahitian coral reefs using 4-meter resolution IKONOS satellite data
TL;DR: In this paper, Turbinaria ornata and Sargassum mangarevense are estimated for three morphologically different reefs using a combination of field data and three 4-m resolution IKONOS satellite images.