103 documents found, page 1 of 11
MALVERTISING AS A VECTOR OF CYBERCRIME IN DIGITAL PLATFORMS
Sousa, JoãoThe usage of malvertising, which exploits advertising networks to send malware, ransomware, and phishing techniques while evading traditional security measures, has become a significant avenue for criminality on digital platforms. This study provides a bibliometric analysis of 236 papers from The Lens database, focusing on the evolution of scientific output, author collaboration patterns, and theme frameworks i...
Fogo e caos: jornada do Piroceno
Sousa, JoãoEste trabalho propõe uma abordagem artística, sensorial e critica ao problema dos incêndios florestais em Portugal. tomando como ponto de partida o conceito de Piroceno, proposto por Stephen Pyne. Com o título Fogo e Caos: Jornada do Piroceno, o projeto materializa-se numa instalação imersiva que convida o público a experienciar de forma direta, sensorial e emocional, a realidade intensa e complexa de um incênd...
Storage areas on mobile devices with the android operating system and their rel...
Sousa, João; Gomes, Marco; Anjos Azevedo, PatríciaThe increasing digitalization of society has significantly transformed communication, work, and social interaction, making mobile devices, especially those running Android, central to daily life. These devices store large volumes of personal, professional, and sensitive data, making them frequent targets of cybercrime and privileged sources of digital evidence in criminal and civil investigations. This article ...
Quantum computing and its potential for breaking cryptographic ciphers: A techn...
Sousa, João; Sousa, RuiQuantum Computing constitutes a technologically disruptive paradigm, grounded in principles such as superposition and entanglement, which make it possible to surpass certain limits of classical computing. Nevertheless, this capability introduces significant vulnerabilities in the field of cybersecurity, calling into question the foundations of contemporary cryptography. Quantum algorithms such as Shor's and Gro...
Traumatic versus Non-Traumatic Spinal Cord Injury: Complications and Functional...
Pereira, Patrícia; Tizón, Sónia; Freixo, Sara; Ribeiro, Sofia; Almeida, Gabi; Sousa, JoãoIntroduction: This retrospective cohort study aimed to compare demographic differences, functional outcomes, duration of stay (DOS), and complication profiles between patients with traumatic (TSCI) and non-traumatic (NTSCI) spinal cord injuries in an acute inpatient rehabilitation service. Methods: This study included 128 spinal cord injury patients, 68 with traumatic and 60 with nontraumatic lesions, admitted ...
Effectiveness of Home Respiratory Rehabilitation in Long COVID – A Case Study
Sousa, João; Sousa, João; Ribeiro, Andrea; Lumini, JoséIntroduction: In most of the severe cases of COVID-19, important symptoms and comorbidities were identified up to 6 months after hospital discharge. These are designated as Long COVID. In order to reduce symptoms, improve aerobic and functional capacity and the quality of life of these users, respiratory rehabilitation is suggested. However, due to the saturation of existing services and/or long waiting lists, ...
A importância da Formação de Coimbra no contexto dos sistemas petrolíferos da B...
Sousa, João; Duarte, Luis; Sêco, SérgioRESUMO: Baseado na Resumo: Baseado na análise de 19 sondagens onshore e offshore na margem ocidental da Bacia Lusitânica (Portugal), é apresentada a caracterização do potencial petrolífero da Formação (Fm) de Coimbra, uma unidade carbonatada de idade sinemuriana (Jurássico Inferior). O bom reconhecimento estratigráfico, sedimentológico e geoquímico, em conjunto com a análise de logs de gamma ray permite evidenc...
Reavaliação estratigráfica da Formação de Coimbra (Sinemuriano) através de dado...
Sousa, João; Duarte, Luis; Sêco, SérgioRESUMO: Os dados litostratigráficos de subsuperfície da Bacia Lusitânica apresentam uma grosseira resolução e interpretação, sendo a conceptualização da evolução da bacia substanciada principalmente por afloramento. A espectrometria de radiação gama tem demonstrado ser uma grande utilidade na correlação entre unidades geológicas em afloramento e subsuperfície, reconhecimento de fácies margosas ricas em matéria ...
Incidence of Delirium in Ventilated Burn Patients: a Cohort Study
Silva, Márcia Pereira; Vala, Joana; Teixeira, Joana; Henriques, Helga Rafael; Sousa, JoãoIntroductionDelirium is an independent predictor of mortality, morbidity, increased length of stay and long-term cognitive impairment, with a negative impact on the critically ill patient and their family.1 There are few studies on critically ill burn patients, and it is estimated that the incidence of delirium in this population can reach 77%.2,3 This study is part of the cognition.id sub-project, as part of t...
User-generated content’s influence on tourist destination image: a generational...
Correia, Ricardo; Aksionova, Evelina; Venciute, Dominyka; Sousa, João; Fontes, RutaPurpose– This study aims to examine the moderating role of generational identity in the relationship between user-generated content (UGC) and tourist destination image. It seeks to unveil the differential impact of UGC on the cognitive and affective dimensions of tourist destination image across generational cohorts: Generation Z, Millennials and Generation X. Design/methodology/approach– This study has an expe...