Andreia Afonso
RMIT University
4 Papers
8 Citations
Andreia Afonso is an academic researcher from RMIT University. The author has contributed to research in topics: Mid-Atlantic Ridge & Geology. The author has an hindex of 2, co-authored 4 publications.
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Papers
Diagnosis of Tuberculosis in the Wild Boar (Sus scrofa): A Comparison of Methods Applicable to Hunter-Harvested Animals
TL;DR: These results show that surveys for TB in wild boar based exclusively on gross pathology considerably underestimate prevalence, while combination of tests in parallel much improves sensitivity and negative predictive values.
High-resolution multibeam bathymetry of the northern Mid-Atlantic Ridge at 45–46° N: the Moytirra hydrothermal field
Luis Somoza,Teresa Medialdea,Francisco Javier González,Sara Machancoses,Jose A. Candón,Constantino Cid,António J. Calado,Andreia Afonso,Luisa Pinto Ribeiro,Iker Blasco,Mónica Albuquerque,María Asensio-Ramos,Renato Bettencourt,Cristina de Ignacio,Enrique López-Pamo,Bruno Ramos,Blanca Rincón-Tomás,Esther Santofimia,Miguel Souto,Inês Tojeira,Cláudia Viegas,Pedro Madureira +21 more
TL;DR: In this article, a high-resolution multibeam bathymetric map of a segment of active deep sea-floor spreading in the Atlantic Ocean, the northern Mid-Atlantic Ridge (MAR) at 45-46o N New high
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Area Estimation of Deep-Sea Surfaces from Oblique Still Images.
Frederico Dias,José Nuno Gomes-Pereira,Inês Tojeira,Miguel Souto,Andreia Afonso,António J. Calado,Pedro Madureira,Aldino Santos de Campos +7 more
TL;DR: A new method for obtaining seabed surface area estimates is presented, using the classical set up of two laser devices fixed to the ROV frame projecting two parallel lines over the seabe, yielding an area estimate error of 1.5%.
Multidisciplinary Scientific Cruise to the Northern Mid-Atlantic Ridge and Azores Archipelago
Luis Somoza,Teresa Medialdea,Francisco Javier González,António J. Calado,Andreia Afonso,Mónica Albuquerque,María Asensio-Ramos,Renato Bettencourt,Iker Blasco,Jose A. Candón,Marina Carreiro-Silva,Constantino Cid,Cristina de Ignacio,Enrique López-Pamo,Sara Machancoses,Bruno Ramos,Luisa Pinto Ribeiro,Blanca Rincón-Tomás,Esther Santofimia,Miguel Souto,Inês Tojeira,Cláudia Viegas,Pedro Madureira +22 more
TL;DR: In this article, the authors present the preliminary results of the multidisciplinary cruise EXPLOSEA2 surveying the northern Mid-Atlantic Ridge and Azores Archipelago from 46° 30′ N to 38°30′ N aboard the R/V Sarmiento de Gamboa and ROV Luso.