Results 11 to 20 of about 904 (118)
Implicações da pandemia de COVID-19 no relacionamento sede-filial. Uma abordagem qualitativa
Estudios Gerenciales, 2021 Este artigo tem como principal objetivo a análise do processo de internacionalização de uma Pequena e Média Empresa (PME), dando especial ênfase ao relacionamento entre a sede e as suas filiais, o que é pouco estudado no âmbito das PMEs. Tendo por base
António-Carrizo Moreira +2 more
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O vírus que parou o mundo – um panorama sobre a pandemia de COVID-19
Vigilância Sanitária em Debate: Sociedade, Ciência & Tecnologia, 2022 Introdução: A pandemia de COVID-19 continua a impactar a vida de milhões de pessoas, sob o ponto de vista sanitário, social e econômico, com forte impacto na seguridade social, na educação de jovens e adultos, e outras áreas que, combinadas, incidem ...
Marcelo Albano Moret Simões Gonçalves +3 more
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Land, 2022 Biomass is an alternative energy source with high potential to contribute to the global energy mix and to countries’ energetic independence. The case of Portugal is particularly relevant, given its biomass availability.
Leonel J. R. Nunes +3 more
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Applied Sciences, 2023 Fossil fuels, especially coal, contribute to carbon emissions, hindering the EU’s decarbonization goal by 2050. This article proposes converting the Pego Coal Power Plant into a biomass plant as a potential solution.
Leonel J. R. Nunes +3 more
doaj +1 more source
The Matrix Effect in the RT-PCR Detection of SARS-CoV-2 Using Saliva without RNA Extraction
Diagnostics, 2022 The present work focuses on the detection of SARS-CoV-2 in saliva, contributing to understanding the inhibition effect of the matrix and its influence on the results. Detection of viral genes ORF1ab, N, and E was performed by RT-PCR using saliva directly
Orlando Morais +4 more
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Enhancing Agroforestry Residual Biomass Recovery: Developing and Validating a Supply Chain Management App-Based Model [PDF]
International Journal of Industrial Engineering and ManagementDue to climate change and agricultural activity changes, there has been an upward trend in burnt areas in various countries. Besides two essential factors to fire occurrence, a third may be considered: ignitions, which often happen due to negligent ...
Tiago Bastos +2 more
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Portuguese Wood Pellets Market: Organization, Production and Consumption Analysis
Resources, 2021 Wood pellets are a form of energy that can be seen as an alternative to fossil fuels, thus contributing to the reduction of greenhouse gas emissions.
Leonel J. R. Nunes +2 more
doaj +1 more source
Ethics and Sustainability in Hospitality Employer Branding
Administrative Sciences, 2023 Tourism is currently one of the main sectors of profit for the worldwide economy. This study aims to explore ethics and sustainability in employer branding applied in the hotel industry, which is intended to correlate these very current and little ...
Vasco Santos +5 more
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Management : Journal of Contemporary Management IssuesThis study explores the impact and use of cognitive technologies in the retail sector, which has recently attracted considerable interest from businesses, consultants, academics, and researchers. Through eight interviews with professionals from different
Ana Rita Pereira +2 more
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Serra da Estrela PDO Cheese Microbiome as Revealed by Next Generation Sequencing
Microorganisms, 2021 Serra da Estrela PDO cheese is the oldest traditional cheese manufactured in Portugal. In this work, its microbiome as well as the main raw materials used in cheese production, raw ewes’ milk and thistle flowers (Cynara cardunculus L.), were ...
Rui Rocha +3 more
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