ABC-RI
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Àcerca do Centro de Investigação Biomédica do Algarve => ABC-RI
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Percorrer ABC-RI por Objetivos de Desenvolvimento Sustentável (ODS) "02:Erradicar a Fome"
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- Antimicrobial and antioxidant activities of natural compounds: enhance the safety and quality of foodPublication . Faleiro, Maria Leonor; Miguel, Maria da GraçaNature has offered us a tremendous diversity of natural compounds, for which antimicrobial and antioxidant properties have been intensively explored and nowadays are plenty recognized. During the last decades both the antimicrobial action of natural compounds (preventing and limiting microbial growth) and their antioxidant properties (reducing the oxidation of fats and limiting the ripening and browning of fruit and vegetables after harvesting) have been intensively investigated, particularly in the food packaging sector, evidencing that they may represent an effective eco-friendly approach to enhance the safety and quality of food products, without an environmentally deleterious impact.
- Food insecurity in higher education studentsPublication . Paula, Aline de; Carneiro, Beatriz; Mendes, Inês; Pacheco, Mariana; Gonçalves, Marta; Pinto, Ezequiel; Palma Mateus, MariaFood insecurity (FI) indicates a situation in which there is no regular access to food in satisfactory quantity and quality. To characterize FI in students from Portuguese higher education institutions, a study was conducted in a non-random sample of students, with an online questionnaire consisting of sociodemographic questions and the Portuguese version of the IF scale. There were 200 valid questionnaires and 27.5% of the participants were classified as having some degree of FI. Participants with FI reported fewer visits to the family’s home (p = 0.024) and less financial resources (p < 0.001). The results indicate that interventions are needed in this area.