Results 71 to 80 of about 48,048 (260)
Interdiction Models and Heuristics for Graph Propagation
Networks, EarlyView.ABSTRACT Given a graph G=(V,E)$$ G=\left(V,E\right) $$ and a set S⊂V$$ S\subset V $$ of activated/infected nodes, we consider the problem of determining the set of c$$ c $$ nodes that minimizes the network propagation on the subgraph that results from the removal of those c$$ c $$ nodes. To measure network propagation, we assume that a node i$$ i $$ is
Agostinho Agra, José Maria Samuco
wiley +1 more source
Teratoma quístico maduro de ovario
Revista Cubana de Medicina Militar, 2023 Introducción: Los teratomas quísticos maduros del ovario, se originan de las células germinales en una falla de la meiosis o de las células premeióticas.
René Rafael Bonachea Peña +3 more
doaj
Sustainable Development, EarlyView.ABSTRACT This study pursues a dual objective. First, it investigates the unconditional impact of anti‐globalization on structural transformation in Africa. Second, it explores how environmental degradation interacts with anti‐globalization to influence structural transformation. The analysis focuses on 52 African countries over the period 2005–2023. To
Simplice A. Asongu, Ekene ThankGod Emeka
wiley +1 more source
RevSALUSIntrodução: A Hipertensão Arterial (HTA) constitui um relevante problema de saúde pública em Angola, com estudos a reportarem uma prevalência entre 33% e 38% da população (Nunes, J., 2024).
Boaventura Suvelo +3 more
doaj +1 more source
Women's Empowerment, Governance, and the Economics of Clean Cooking Transitions in Africa
Sustainable Development, EarlyView.ABSTRACT Over the past few decades, the global economy, particularly in developing nations, has persistently grappled with rising dependence on conventional energy resources, thus rendering the realization of Sustainable Development Goals 5 and 7 (SDGs 5 and 7) an elusive aspiration for the international community.
Stephen Kelechi Dimnwobi +2 more
wiley +1 more source
Characterizing the Synoptic Expression of the Angola Low
Journal of Climate, 2018 The Angola low is a key feature of the southern Africa wet season atmosphere that influences precipitation across the continent. This paper uses ERA-Interim to show that the synoptic expression of the Angola low is a combination of dry heat lows and ...
semanticscholar +1 more source
Sustainable Development, EarlyView.ABSTRACT This study evaluates the dynamic relationship between Green Finance (proxied by green Official Development Assistance) and the expansion of Renewable Energies on biodiversity conservation across 48 African countries over the period 2000–2017.
Mounkaila Gourouza Nana Hadiza +1 more
wiley +1 more source
Actualidades Investigativas en EducaciónEste artigo descreve as experiências de gestão de processos de investigação científica consubstanciadas no curso de especialização em gestão do ensino superior realizado em Angola, financiado pela União Europeia no biénio 2022-2023 e apoiado pelo ...
Eurico Wongo Gungula +3 more
doaj +1 more source
Climate Vulnerability and Renewable Energy Consumption: The Moderating Role of Financial Development
Sustainable Development, EarlyView.ABSTRACT This study investigates the nexus between climate vulnerability (CVUL) and renewable energy consumption (RECO) and tests the moderating effect of financial development (FD) on this relationship. The analysis is, particularly, relevant for the 162 panel countries observed between 1995 and 2022, which face diverse climate risks and exhibit ...
Sorin Gabriel Anton
wiley +1 more source
Early Genomic Detection of Cosmopolitan Genotype of Dengue Virus Serotype 2, Angola, 2018
Emerging Infectious Diseases, 2019 We used portable genome sequencing to investigate reported dengue virus transmission in Angola. Our results show that autochthonous transmission of dengue serotype 2 (cosmopolitan genotype) occurred in January 2018.
S. Hill +14 more
semanticscholar +1 more source