O azeite na alimentação humana

O azeite virgem é o sumo resultante da azeitona (fruto da Oliveira, Olea Europea L.) que conserva o sabor, aroma e todas as propriedades do fruto do qual tem origem, pelo que, possui características organolépticas particulares, colocando-o num lugar cimeiro entre as gorduras (Cenzano et al., 1988; March, 1994). É, além disso, a única gordura vegetal que pode ser consumida directamente, virgem e crua (Gonçalves Ferreira, 1994; March, 1994). O seu valor calórico é de 9 Kcal/g, a mesma proporção de qualquer outra gordura, animal ou vegetal (Gonçalves Ferreira, 1994; Peres, 1994).

Endocrine regulation of extracellular matrix proteins in calcified tissue in teleost fish

Tese dout., Biologia, Universidade do Algarve, 2005

Requisitos de ácido araquidónico em microdietas para larvas de dourada (Sparus aurata, L., 1758)

Dissertação mest., Aquacultura e Pescas, Universidade do Algarve, 2009

Avaliação das propriedades anti-radicalares de frutos e legumes

Dissertação de mest., Engenharia Biológica, Faculdade de Ciências e Tecnologia, Universidade do Algarve, 2009

Conservação dos frutos de duas cultivares de framboesa (Sevillana e Maravilla) em fresco e em doce

Dissertação de mest., Tecnologia de Alimentos, Instituto Superior de Engenharia, Univ. do Algarve, 2012

Improved extraction of arabinoxylans from rye bran and production of health beneficial oligosaccharides

Dissertação de mest., Engenharia Biológica, Faculdade de Ciências e Tecnologia, Univ. do Algarve, 2011

Avaliação do potencial da Salicornia ramosissima para saladas frescas ou em pó (sal verde)

Dissertação de mest., Tecnologia dos Alimentos , Instituto Superior de Engenharia, Univ. do Algarve, 2013

The effect of alginate-based edible coatings enriched with essential oils constituents on Arbutus unedo L. fresh fruit storage

The effect of coating Arbutus unedo fresh fruit with alginate-based edible coatings enriched with the essential oils compounds (EOC) eugenol (Eug) and citral (Cit) was studied. The minimum inhibitory concentrations (MIC) against the main postharvest pathogens were determined for Eug and Cit giving values of 0.10 and 0.15 (w/v), respectively. Twelve formulations of edible coatings were used: sodium alginate (AL) was tested at 1 and 2% (w/v) with incorporation of Eug and Cit at MIC and double MIC or their combination at MIC. Arbutus berries were dipped in those solutions for 2 min, and then stored at 0.5 degrees C. Control consisted of uncoated fruit. On days 0, 14 and 28, samples were taken to perform physicochemical and biochemical analysis [color CIE (L*, h degrees), firmness, soluble solids content (SSC), weight Loss, trolox equivalent antioxidant capacity (TEAC), microbial growth and taste panels]. Results showed that edible coatings of 1% AL were the best to maintain most quality attributes of the commodity through storage at 0.5 degrees C. The incorporation of Cit and Eug into the alginate edible coatings improved the coatings in most cases, AL 1% + Eug 0.20% and AL 1% + Cit 0.15% + Eug 0.10% being those that better preserved sensory and nutritional attributes and reduced microbial spoilage. Thus, these coatings may be useful for improving postharvest quality and storage life of fresh arbutus fruit. (C) 2014 Elsevier B.V. All rights reserved.

Arbutus unedo L.: Chemical and Biological Properties

Arbutus unedo L. (strawberry tree) has a circum-Mediterranean distribution, being found in western, central and southern Europe, north-eastern Africa (excluding Egypt and Libya) and the Canary Islands and western Asia. Fruits of the strawberry tree are generally used for preparing alcoholic drinks (wines, liqueurs and brandies), jams, jellies and marmalades, and less frequently eaten as fresh fruit, despite their pleasing appearance. An overview of the chemical composition of different parts of the plant, strawberry tree honey and strawberry tree brandy will be presented. The biological properties of the different parts of A. unedo and strawberry tree honey will be also overviewed.

Innovative edible films to improve storage ability of fresh-cut apple cv. Bravo de Esmolfe

Dissertação de mestrado, Hortofruticultura, Faculdade de Ciências e Tecnologia, Universidade do Algarve, 2015

Qualidade nutricional e microbiológica de linguiça produzida artesanalmente em Cavo Verde

Dissertação de mestrado, Gestão da Qualidade e Marketing Agro-Alimentar, Faculdade de Ciências e Tecnologia, Universidade do Algarve, 2015

Diversifying medical imaging of breast lesions

Dissertação de mestrado, Engenharia Informática, Faculdade de Ciências e Tecnologia, Universidade do Algarve, 2015