Results 131 to 140 of about 219,836 (312)
The Canadian Journal of Chemical Engineering, EarlyView.Comparison of PSA and amine‐based absorption for syngas purification shows that PSA offers lower energy intensity, global warming potential, and minimum selling price, making it a more sustainable option. However, absorption achieves higher syngas purity. A GREENSCOPE‐based multi‐criteria assessment guides optimal process selection.
Magno Fonseca Santos +2 more
wiley +1 more source
Revista da Educação Física, 2011 O objetivo deste estudo foi comparar o desenvolvimento motor de bebês, participantes e não participantes de programas de atividades aquáticas; e, investigar o impacto do tempo de participação e da idade no desenvolvimento motor. Participaram do estudo 80
Keila Ruttnig Guidony Pereira +3 more
doaj
The regulation of a project of the deregulation: UBER in Brazil and the European Union [PDF]
, 2017 Purpose – This paper focuses on the regulation of Uber at regional level (Sao Paulo and Brasilia), national level (European Member States) and supranational level (The European Commission initiative), which are often too restrictive. Methodology/approach/
Defossez, Delphine
core
Tunable amylopectin graft copolymers for flocculating and dewatering iron ore tailings
The Canadian Journal of Chemical Engineering, EarlyView.Abstract Polyacrylamide (PAM), the standard flocculant for mining tailings, often produces turbid supernatants and poorly dewatered sediments, limiting water reuse and tailings densification. We synthesized amylopectin‐graft‐poly[(2‐methacryloyloxy)ethyl]trimethylammonium chloride (AP‐g‐PMETAC) copolymers with systematically varied graft frequency (N =
Gustavo P. Zago +2 more
wiley +1 more source
DANÇA E O DESENVOLVIMENTO MOTOR DE PORTADORES DE NECESSIDADES EDUCATIVAS ESPECIAIS - PNEEs
Revista Educação Especial, 2012 O estudo objetivou verificar as modificações nos padrões de desenvolvimento motor de PNEEs mediante prática da dança. Participaram 14 PNEEs do CIEP/Cruz Alta. O instrumento foi a Escala de Desenvolvimento Motor (Rosa Neto, 1996).
Liliane de Oliveira +3 more
doaj
The Canadian Journal of Chemical Engineering, EarlyView.Schematic of the CO adsorption process in a fixed‐bed column containing pure NaY zeolite and Nb‐modified NaY (NaY–5%Nb). On the left, breakthrough curves and temperature profiles highlight the dynamic performance and thermal effects during CO adsorption.
Elson Oliveira +3 more
wiley +1 more source
O esquema corporal de crianças com dificuldade de aprendizagem
Psicologia Escolar e EducacionalReconhecendo a importância do esquema corporal para o desenvolvimento global da criança, o objetivo desta pesquisa foi verificar o desenvolvimento do esquema corporal de escolares na faixa etária de 6 a 10 anos com queixa de dificuldades de aprendizagem,
Francisco Rosa Neto +3 more
doaj +1 more source
The Canadian Journal of Chemical Engineering, EarlyView.Schematic representation of artificial intelligence approaches in enzyme catalysis, integrating bibliometric analysis, emerging research trends, and machine learning tools for enzyme design, prediction, and industrial biocatalytic applications. Abstract This study systematically explores the applications of artificial intelligence (AI) in enzyme ...
Misael Bessa Sales +6 more
wiley +1 more source
The revaluation of patrimony by the sustainable action of tourism [PDF]
It is the aim of the present paper firstly to provide a theoretical frame which enables us to characterize the development of tourism, highlighting the application of the concept of sustained development, and the role played by tourism in the development
Francisco Guerreiro, Victor Figueira
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Using Financial and Sustainability Ratios to Map Sectors. An Approach With Compositional Data
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT The article aims to visualize in a single graph Spanish fish and meat processing companies with respect to solvency, energy, waste and water intensity and gender employment gap. These financial, environmental, and social indicators are ratios, which require specific statistical analysis methods.
Elena Rondós‐Casas +3 more
wiley +1 more source