Explanipedia

Transforming solid-state nuclear magnetic resonance towards a chemistry-ready technique Open

Romain Coulon, David Gajan, Wassilios Papawassiliou, Andrew J. Pell, Judith Schlagnitweit , et al. · 2025

Solid-state nuclear magnetic resonance (solid-state NMR) is an essential tool for probing local structure and dynamics in complex materials, yet its uptake in the broader chemistry community has remained limited by technical and operationa…

A Comprehensive Review of Fused Filament Fabrication: Numerical Modeling Approaches and Emerging Trends Open

Maria Enriconi, Rocío Rodríguez, Márcia Silva de Araújo, João Rocha, Roberto García-Martin , et al. · 2025

Fused Filament Fabrication (FFF) has become a widely adopted additive manufacturing technology due to its cost-effectiveness, material versatility, and accessibility. However, optimizing process parameters, predicting material behavior, an…

Optimization of Machining Parameters for the Fixed Pocket Cycle Open

F. Stein, Nickolas Giacomitti, Gustavo Valério, J. Paulo, João Rocha , et al. · 2025

In a competitive industrial setting, optimizing machining processes is important for enhancing surface quality and productivity. This study focuses on optimizing pocket milling parameters for 5083 H111 aluminum alloy using three toolpath s…

New trends of additive manufacturing using materials based-on natural fibers and minerals : A systematic review Open

João Ribeiro, Manuel Rodríguez‐Martín, J. Barreiro, A.I. Fernández-Abia, Roberto García-Martin , et al. · 2025

MULHERES INDÍGENAS E A INTERSECCIONALIDADE NO ÂMBITO DO DIREITO INTERNACIONAL Open

Carisia Arantes Teixeira, João Rocha, Nathália Rocha Duarte, R. J. C. Lopes, Thaiany Diogo Lopes , et al. · 2024

O artigo irá introduzir os conceitos da interseccionalidade da mulher indígena sob a perspectiva do direito internacional, desenvolvendo as concepções de discriminação e opressão das comunidades femininas indígenas. Abordando normativas re…

New Trends of Additive Manufacturing to Use Based-on Natural and Mineral Fibers Materials: a Systematic Review Open

João Ribeiro, Manuel Rodríguez‐Martín, J. Barreiro, Ana-Isabel Fernández, Roberto García-Martin , et al. · 2024

XXVIII Encontro Nacional da Sociedade Portuguesa de Química Open

João Rocha, Artur M. S. Silva · 2023

Experimental Study on Mechanical Properties of Hemp Fibers Influenced by Various Parameters Open

João Ribeiro, Guilherme Taitson Bueno, Manuel Rodríguez‐Martín, João Rocha · 2023

Hemp fibers produced by different extraction techniques that were cultivated in the Portuguese districts of Bragança and Mirandela under various nitrogen fertilization and planting density conditions are examined and mechanically described…

Conversion of Biomass-Derived Glycerol Over Zeolite-Based Catalysts: A Review Open

João Rocha, Carlos Bornes, I.C. Santos, Ricardo Vieira, Luís Mafra , et al. · 2023

Investigating Trimethylphosphine Oxide Interactions with Brønsted and Lewis Acid Sites in Zeolites: A Comparative Solid-State Nmr Study of Wet-Phase and Gas-Phase Adsorption Techniques Open

Carlos Bornes, Carlos F. G. C. Geraldes, João Rocha, Luís Mafra · 2023

Biomechanical analysis of gait with double backpack Open

Jorge Santos, João Rocha, Manuel San Juan Blanco · 2018

When observing the gait associated with the transportation of backpacks by children and adults, there were differences in posture and gait when compared to gait without back overload. Over time, the problem seems to get worse. Access to in…

Termografia: Técnica usada para análise da marcha durante o transporte de mochilas nas costas Open

João Rocha, Luís Queijo, Jorge Santos · 2015

Todos {Brånemark, 1967 #1}{Brånemark, 1967 #1}observamos a entrada ou saída das crianças de uma escola, Com o tempo vamo-nos habituando a esta imagem, mas qualquer adulto que ainda não esteja familiarizado com esta situação nota de imediat…

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