Results 41 to 50 of about 15,337 (237)

Fluxos culturais: arte, educação, comunicação e mídias

, 2021
O livro é uma coletânea que reúne investigações ligadas, direta ou indiretamente, a dois grupos de pesquisa: o Grupo de Estudos sobre Itinerários de Formação em Educação e Cultura - GEIFEC e o Laboratório Experimental de Arte-Educação e Cultura ...
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core   +1 more source

Mechanical Behaviour of Vacuum‐Infused GFRP Composites at Elevated Temperatures—Influence of Fibre Architecture

Fire and Materials, EarlyView.
ABSTRACT This study addresses the influence of fibre architecture on the mechanical properties of vacuum‐infused glass fibre reinforced polymer (GFRP) composites at elevated temperatures (ET). Laminates with three different fibre configurations—unidirectional (UD), bidirectional 0°/90° cross‐ply (BD), and ±45° off‐axis angle‐ply (OA) – were tested in ...
Eloísa Castilho, João P. Firmo, Mário Garrido, João R. Correia, Afonso Ataíde   +4 more
wiley   +1 more source

Enhancing the Efficiency of Solar Cells Based on TiO₂ and ZnO Photoanodes Through Copper Oxide: A Comparative Study Using Vitis labrusca Extract and N3 Ruthenium Dye

Colorants
This study investigates the effects of varying CuO doping concentrations on the performance of titanium dioxide (TiO2)-based or zinc oxide (ZnO)-based dye-sensitized solar cells (DSSCs). TiO2 or ZnO mixed with CuO at different weight percentages (0–50 wt
Higor Oliveira da Cunha, Arcano Matheus Bragança Leite, Rajendran Suresh Babu, Hamilton Santos Gama Filho, Ramon Silva dos Santos, Marcelino José dos Anjos, Ana Lucia Ferreira de Barros   +6 more
doaj   +1 more source

A formação artístico-cultural do professor da educação infantil: experiências, trajetórias e significações [PDF]

, 2008
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Educação. Programa de Pós-Graduação em Educação.Este trabalho procura analisar os sentidos e concepções atribuídas pelos professores da Educação Infantil em relação a ...
Trierweiller, Pricilla Cristine
core  

How Does Vulnerability Framing by Microfinance Institutions Leverage Funding Success in Crowdfunding?

International Journal of Finance &Economics, EarlyView.
ABSTRACT This study draws on framing theory to investigate how microfinance institutions (MFIs) strategically construct a vulnerability‐oriented organisational identity and how this framing influences their funding decisions during the pre‐campaign phase of prosocial crowdfunding.
Ana Paula Matias Gama, Ricardo Emanuel‐Correia, Fábio Duarte, Mário Augusto   +3 more
wiley   +1 more source

Indicators from training healthcare providers on WHO‐recommended best practices in prenatal care in Brazil: A before‐and‐after study

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective To analyze prenatal indicators of management, process, and obstetrical outcomes, before and after training healthcare providers on the WHO recommendations for best evidence‐based practices. Methods A quasi‐experimental before‐and‐after operational study was conducted from January to July 2022.
Sabrina O. Savazoni, Samira M. Haddad, Adriana S. Moraes, Samar A. Rahim, Mona K. Rahim, Maria T. Toro, Vitoria S. Gomes, Pedro R. Gandra, Jose G. Cecatti   +8 more
wiley   +1 more source

A Matemática na formação do professor primário nos Institutos de Educação de São Paulo e Rio de Janeiro (1932-1938) [PDF]

, 2013
O original desta publicação encontra-se depositado na Biblioteca da Universidade Federal de São Paulo, Escola de Filosofia, Letras e Ciências Humanas, 103f.A pesquisa investiga como a matemática se apresenta na formação do professor primário nos ...
Almeida, Denis Herbert de [UNIFESP], Almeida, Denis Herbert de   +1 more
core  

Human Health Risk Assessment From Exposure to Toxic Metals in Soils and Leafy Vegetables in Smallholder Farms of Northeastern Brazil

Journal of Applied Toxicology, EarlyView.
ABSTRACT This study assessed human health risks associated with exposure to potentially toxic metals (PTMs) in soils and leafy vegetables cultivated in smallholder agricultural systems in Northeastern Brazil. Soil and vegetable samples were collected from 18 agricultural areas and analyzed for cadmium (Cd), chromium (Cr), copper (Cu), iron (Fe), nickel
Fernando Ferreira da Cunha Filho, Alex Souza Moraes, João Paulo Siqueira da Silva, Edvane Borges da Silva, Ademir Amaral, André Maciel Netto   +5 more
wiley   +1 more source

Evaluating the combined toxicity of Penicillium mycotoxins in absorption, metabolism, and excretion systems

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Penicillium mycotoxins, including ochratoxin A (OTA), citrinin (CIT), and cyclopiazonic acid (CPZ), frequently co‐occur in food commodities, contributing to chronic low‐level dietary exposure. However, current risk assessments often consider these toxins individually, overlooking potential interaction effects.
Carolina Sousa Monteiro, Eugénia Pinto, Miguel A Faria, Sara C Cunha   +3 more
wiley   +1 more source

Business Process Management Maturity and Digital Transformation: Evidence From a Financial Institution in an Emerging Economy

Knowledge and Process Management, EarlyView.
ABSTRACT This study examines how business process management (BPM) maturity shapes digital transformation in a large financial institution operating in a highly regulated, emerging‐economy context. Drawing on a qualitative single case study, the research applies Rosemann and De Bruin's BPM Maturity Model to analyse how different maturity dimensions ...
Shirley Xavier Segala, Sérgio Nogueira Seabra, André Rehbein Sathler Guimarães   +2 more
wiley   +1 more source