Results 21 to 30 of about 161,920 (233)
Contextos históricos e polÃticos da educação profissional brasileira nos últimos trinta anos
Revista Cocar, 2018 Frente à s transformações ocorridas nas configurações do trabalho e da educação ao longo do século XX (as quais perduram até hoje), este artigo tem como temática o histórico e as polÃticas educacionais da Educação Profissional e Tecnológica (EPT) nos últimos trinta anos.
Miranda, Pauline Vielmo +1 more
openaire +1 more source
AutoVap: An Interactive Machine Learning Tool for Predicting the Standard Enthalpy of Vaporization
Chemie Ingenieur Technik, EarlyView.AutoVap (https://autovap.jfcaetano.com) is a web app that predicts ΔvapHm° from SMILES using an RDKit‐based ML model, giving accurate, interpretable results with uncertainty across diverse molecules. ABSTRACT This communication introduces AutoVap (https://autovap.jfcaetano.com), an interactive web application for predicting the standard molar enthalpy ...
José Ferraz‐Caetano
wiley +1 more source
Revista de Educação - REVISTA COMPLETA
Revista de Educação PUC-Campinas, 1998 Volume 3 - Numero 5 - novembro ...
Educação
doaj
Do CSR Committees Pay Off? Direct and Indirect Links to Financial and ESG Performance
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT Corporate boards increasingly delegate sustainability oversight to dedicated CSR committees, yet evidence on whether these committees improve corporate performance remains mixed. This study argues that part of this inconsistency arises because prior research often emphasizes overall associations between CSR committees and performance without ...
Ana Isabel Lopes
wiley +1 more source
Poly(Ionic) Liquid‐Enhanced Ion Dynamics in Cellulose‐Derived Gel Polymer Electrolytes
ChemSusChem, Volume 18, Issue 6, March 15, 2025.Advancing Energy Storage: Gel Polymer Electrolytes with Promising Potential Gel polymer electrolytes (GPEs) incorporating methyl cellulose and a range of ionic/polymeric achieved Li+ transference numbers comparable to traditional liquid electrolytes.
Tiago G. Paiva +7 more
wiley +1 more source
Doped Ta3N5 Semi‐Transparent Photoanode Enabling Stable Solar Redox Flow Cell Operation
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.Synergistic Al:TiO2 underlayer and La doping stabilize semitransparent Ta3N5 photoelectrodes for over 90 h of continuous operation in alkaline solution. The solar redox flow cell demonstrated 12 photocharge–discharge cycles at ∼55% coulombic efficiency using a K4Fe(CN)6|1,5‐DHAQ chemistry. Solar redox flow cells (SRFCs) are photoelectrochemical devices
Filipe Moisés M. Francisco +4 more
wiley +1 more source