Results 51 to 60 of about 5,058 (204)
Land Degradation &Development, EarlyView.ABSTRACT Soil is one of the most important non‐renewable natural resources, playing a vital role in sustaining humanity. Studies exploring how students perceive soil ecosystem services are considerably scarcer. Therefore, the main objectives of this study are: (i) to understand Portuguese students' perceptions of the importance of different soil ...
Catarina de Almeida Pinheiro +2 more
wiley +1 more source
A modelagem social das emoções e a educação para a cidadania global
HorizontesObjetiva-se compreender a modelagem social das emoções e sua relação com a educação para a cidadania global e buscar aproximações entre a Pedagogia do Oprimido de Freire e a Educação Neo-humanista de Sarkar.
Danilo Romeo Streck +1 more
doaj +1 more source
Mathematical Analysis and Simulations of a Cancer Model With Interleukins and Delayed Immunotherapy
Mathematical Methods in the Applied Sciences, EarlyView.ABSTRACT A new system of delayed differential equations for tumor‐immune system interactions is proposed and studied. The system describes the interactions between tumor cells and the immune system at the most aggressive phase of cancer, where tumor cells have developed mechanisms from earlier stages to evade immune responses.
Laid Boudjellal +2 more
wiley +1 more source
EDUCAÇÃO INTEGRAL, ESCOLA DE TEMPO INTEGRAL: UM DIÁLOGO SOBRE OS TEMPOS
Cadernos CedesRESUMO: O presente texto propõe-se a trazer indagações sobre a escola de tempo integral e a educação integral no contexto atual. Essa reflexão implica a leitura do contexto e do cenário social e político, nos quais as concepções de educação e sociedade ...
Mariana Roveroni +2 more
doaj +1 more source
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
State Capacity and Path Dependence in Cape Verde's Supreme Audit Institution
Public Administration and Development, EarlyView.ABSTRACT This study examines state capacity and path dependence in the Supreme Audit Institution (SAI) of Cape Verde, focussing on the performance and governance of the Court of Auditors. Drawing on a mixed‐methods longitudinal design covering the period from 2010 to 2024, the analysis combines international governance indicators, documentary analysis,
Ana Lúcia Romão
wiley +1 more source
Thermoplastic‐Resin Transfer Molding Technology: Development and Challenges Toward Industrialization
Polymer Composites, EarlyView.Illustration of the key aspects involved in the manufacture of thermoplastic composites by T‐RTM highlighting the relationships between raw materials, resin mixing strategies, polymerization parameters, and processing equipment ranging from laboratory to industrial scale. ABSTRACT Driven by increasingly stringent international environmental regulations,
Filipe P. Martins +4 more
wiley +1 more source
Mais a Temer do que Esperar: educação radical e classe trabalhadora
Educação & Realidade, 2022 Este artigo se debruça sobre a questão de uma educação política radical a partir da perspectiva de uma classe trabalhadora global. Ele explora que forma tal educação tomaria e por que ela é fundamental para a criação de uma nova sociedade.
Deirdre O’ Neill
doaj +2 more sources
EDUCAÇÃO DO FUTURO OU FUTURO DA EDUCAÇÃO?
Educação em Foco, 2022 O terror global derivado da COVID-19 solicitou à humanidade refletir profundamente sobre o futuro da educação no mundo. Este artigo discute um tema emergente e polêmico: educação à distância-EAD.
Rogério Gonçalves de Freitas +2 more
doaj
Statistical evaluation of nylon chemical recycling through acidolysis
Polymer International, EarlyView.Sustainable PA6 recycling through acidolysis enabled temperature‐driven depolymerization, modeled by regression analysis. Recycled products successfully replaced up to 30% monomer while preserving PA6 chemical composition or crystalline structure. Abstract This study focuses on the sustainability of plastics reporting the recycling of polyamide (PA ...
Diego Penzo +7 more
wiley +1 more source