Este trabalho analisou a exequibilidade de empregar sistemas não tripulados (SNT) como apoio às operações de busca e salvamento (SAR) marítimo costeiro. Primeiramente, foram caracterizados os SNT em operação na Marinha, na Força Aérea, e os desenvolvidos pelo projeto ICARUS. Seguidamente, foi realizada uma descrição estatística, geral e sazonal, dos eventos de SAR marítimo, ocorridos entre 2013 e 2021, na Searc...
ABSTRACT - Background: Success is a central concept in project management (PM), yet the literature is relatively extensive and generalist concerning topics related to PM success. Several metrics and factors that influence the success of a project are common to diverse industries, although there are also particularities. In the case of projects and programs developed by public health action, the focus is on prot...
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The first case in Portugal of type F botulism was identified in July 2016. Type F botulinum toxin (BoNT/F) was detected and a BoNT/F producing strain was isolated in the stool of a patient with clinical signs of botulism. Worldwide, few cases of type F botulism have been reported in adults. Most cases of botulism described in humans have been caused by toxins of type A, B or E. The microorganisms that have been...
This paper follows the research framework for context-specific public service delivery presented at ICEGOV 2016 [1]. The research has been conducted at the UNU-EGOV unit during the last year. The paper presents the research landscape for ICT enabled public service delivery scientific and policy literature. The findings are analyzed and presented in a conceptual framework allowing us to identify the core dimensi...
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Based on the latest trends of government digitization efforts, this paper presents a survey of the literature illustrating how governments are using Information and Communication Technologies (ICT) to deliver public services pursuing concrete development goals and taking into account specific needs of the local context. Based on the survey, we illustrate examples of context-specific public service delivery and ...
A nível mundial, estão descritos poucos casos de botulismo tipo F em humanos. Em julho de 2016 foi identificado o primeiro caso de botulismo tipo F, em Portugal. Foi detetada toxina botulínica tipo F (BoNT/F) nas fezes de um doente com quadro clínico típico de botulismo e isolada a estirpe de Clostridium botulinum produtora de BoNT/F.
Background: It is expected that, by 2020, 15 million new cases of cancer will occur every year in the world, one million of them in Africa. Knowledge of cancer trends in African countries is far from adequate, and improvements in cancer prevention efforts are urgently needed. The aim of this study was to characterize breast cancer clinically and pathologically at presentation in Luanda, Angola; we additionally ...