Results 61 to 70 of about 207,534 (296)
, 2017 This work presents an agent-based simulation (ABS) of the active learning process in an Electrical Engineering course. In order to generate input data to the simulation, an active learning methodology developed especially for part-time degree courses ...
Bezerra, Eduardo Augusto +2 more
core +2 more sources
Biomass‐derived hydrochars as eco‐friendly adsorbents for wastewater treatment applications
Environmental Progress &Sustainable Energy, EarlyView.Abstract Emerging organic pollutants (EOPs), such as diethyl phthalate (DEP), bisphenol A (BPA), and methylene blue (MB), are only partially removed in conventional wastewater treatment plants. This study assesses hydrochars produced by hydrothermal carbonization (HTC) of spruce bark (SB), vine shoots (VSs), and wheat straw (WSs) for removing three ...
Emanuel Gheorghita Armanu +6 more
wiley +1 more source
Geometry learning: The role of tasks, working models, and dynamic geometry software [PDF]
, 2008 We present several learning experiences that illustrate how three aspects of the geometric competence, constructing and analyzing properties of figures, identifying patterns and investigating and geometric problem solving, were developed by pupils that ...
Candeias, Nuno, Ponte, João Pedro da
core
Exercise for acute respiratory infections [PDF]
, 2013 No abstract ...
Del Mar, Chris B +4 more
core +1 more source
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 +4 more
wiley +1 more source
The Role of a Mobile App for Listening Comprehension Training in Distance Learning to Sustain Student Motivation [PDF]
, 2015 In this article the importance of listening comprehension for language students is discussed and the possible benefits of using a mobile app to motivate its practice and development are considered.
Kukulska-Hulme, Agnes, Read, Timothy
core +2 more sources
A Deep Learning Framework for Forecasting Medium‐Term Covariance in Multiasset Portfolios
Journal of Forecasting, EarlyView.ABSTRACT Forecasting the covariance matrix of asset returns is central to portfolio construction, risk management, and asset pricing. However, most existing models struggle at medium‐term horizons, several weeks to months, where shifting market regimes and slower dynamics prevail.
Pedro Reis, Ana Paula Serra, João Gama
wiley +1 more source
Educação em ciências e desenvolvimento da competência de acção em educação sexual [PDF]
, 2011 Esta investigação tem como objectivo analisar a evolução da competência dos alunos para seleccionar e resolver problemas em educação sexual, dentro de um estudo mais amplo que avaliou o efeito de uma metodologia de ensino orientada para a acção, por ...
Viegas, Ana Fátima Aguiar +1 more
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Mercapturate Pathway in the Tubulocentric Perspective of Diabetic Kidney Disease [PDF]
, 2019 BACKGROUND: The recent growing evidence that the proximal tubule underlies the early pathogenesis of diabetic kidney disease (DKD) is unveiling novel and promising perspectives.
Antunes, A +7 more
core +1 more source
Comportamento defensivo de abelhas africanizadas na Fazenda Experimental-UFERSA, Mossoró-RN, Brasil.
Revista Verde de Agroecologia e Desenvolvimento Sustentável, 2013 O objetivo do trabalho foi avaliar o nível de agressividade de abelhas africanizadas em função à perseguição e ao número de ferroadas. A pesquisa foi realizada em apiários da Fazenda Experimental Rafael Fernandes, UFERSA, Mossoró-RN.
Armando Ferreira da Silva +4 more
doaj +2 more sources