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João Vitorino, Nuno Oliveira and Isabel Praça
Adversarial attacks pose a major threat to machine learning and to the systems that rely on it. In the cybersecurity domain, adversarial cyber-attack examples capable of evading detection are especially concerning. Nonetheless, an example generated for a...
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Eva Maia, Norberto Sousa, Nuno Oliveira, Sinan Wannous, Orlando Sousa and Isabel Praça
Critical infrastructures are an attractive target for attackers, mainly due to the catastrophic impact of these attacks on society. In addition, the cyber?physical nature of these infrastructures makes them more vulnerable to cyber?physical threats and m...
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António Cardoso, Marx Gabriel, Jorge Figueiredo, Isabel Oliveira, Reiville Rêgo, Rui Silva, Márcio Oliveira and Galvão Meirinhos
The purpose of this article is to analyze the relationship between a brand?s trust in consumer decisions and its maintenance over time in a retail chain in northern Brazil known as Bemol. The sample consists of 210 respondents, customers of Bemol, and th...
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António Cardoso, Auguste Paulauskaite, Hajar Hachki, Jorge Figueiredo, Isabel Oliveira, Reiville Rêgo, Rui Silva and Galvão Meirinhos
In this study, Airbnb?s brand personality is explored in relation to its effects on consumer involvement and institutional trust. The objective of this paper is to fill a gap in marketing research by building up a solid understanding of the relationship ...
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Breno Assis Loureiro,Maíra Reis Assis,Isabel Cristina Nogueira Alves Melo,Ana Flávia Cunha Fernandes Oliveira,Paulo Fernando Trugilho
Pág. 214 - 232
Na presente pesquisa, objetivou-se avaliar os rendimentos gravimétricos da carbonização e as características qualitativas do carvão vegetal de clones de híbridos obtidos dos cruzamentos de espécies de Corymbia, e identificar os mais adequados para uso si...
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Joana Morgado, Tania Pereira, Francisco Silva, Cláudia Freitas, Eduardo Negrão, Beatriz Flor de Lima, Miguel Correia da Silva, António J. Madureira, Isabel Ramos, Venceslau Hespanhol, José Luis Costa, António Cunha and Hélder P. Oliveira
The evolution of personalized medicine has changed the therapeutic strategy from classical chemotherapy and radiotherapy to a genetic modification targeted therapy, and although biopsy is the traditional method to genetically characterize lung cancer tum...
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Beatriz Monteiro, Vasco Santos, Isabel Reis, Marta Correia Sampaio, Bruno Sousa, Filipa Martinho, Maria José Sousa and Manuel Au-Yong-Oliveira
Most business enterprises are small and medium-sized enterprises (SMEs), and many of them are without a human resource and recruitment department. Thus, one of the challenges that organizations currently face is to find a strategy to retain and attract t...
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Lucas Carrilho do Couto,David Maia D Oliveira,Maria Isabel Messias,Fabíula Fernandes Meneses
Pág. 133 - 148
Este trabalho teve como finalidade demonstrar a variação dos custos em indústrias alimentícias listadas na Bolsa de Valores de São Paulo (BOVESPA), e de que forma as variáveis econômicas da taxa de câmbio, da taxa de juros, e da inflação, influenciaram n...
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Rosana Zau Mafra,Sandra Patricia Zanotto,Rafael Lima Medeiros,Spartaco Astolfi-Filho,Cesar Oliveira Hiragi,Maria de Fátima Mendes Acácio Bigi,Isabel da Mota Pontes
Pág. 171 - 186
Este texto relata a experiência das ações gerais para o desenvolvimento do Sistema de Busca de Dados Bionorte, uma ferramenta que possibilita aos usuários participarem de forma colaborativa do processo de difusão dos conhecimentos tanto de relevância soc...
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Iciar Alberdi,Roberto Vallejo,Juan G. Álvarez-González,Sonia Condés,Eduardo González-Ferreiro,Silvia Guerrero,Laura Hernández,Maria Martínez-Jauregui,Fernando Montes,Nerea Oliveira,Maria Pasalodos-Tato,Elena Robla,Ana D. Ruiz-González,Mariola Sánchez-González,Vicente Sandoval,Alfonso San Miguel,Hortensia Sixto,Isabel Cañellas
Pág. e04S
Aim of study: To present the evolution of the current multi-objective Spanish National Forest Inventory (SNFI) through the assessment of different key indicators on challenging areas of the forestry sector.Area of study: Using information from the Second...
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