Results 71 to 80 of about 214 (204)

Population of Nonmetallic Inclusions in Liquid High‐Silicon Electrical Steel in Contact With MgO–C Refractories Based on Recyclates and Environmentally Friendly Binders

Advanced Engineering Materials, EarlyView.
The formation of nonmetallic inclusions (NMIs) was investigated in this study, carrying out immersion tests for 30 min at a temperature of 1600°C with liquid high‐silicon electrical steel (Si ≈ 3 mass‐%) and different MgO–C refractories. Conventional MgO–C refractories were considered, as well as MgO–C refractories containing MgO–C recyclate and ...
Lukas Neubert, Matheus Roberto Bellé, Florian Kerber, Dinesh Kumar Gunasekar, Hans‐Jörn Weddige, Christos G. Aneziris, Olena Volkova   +6 more
wiley   +1 more source

RECONOCIMIENTO Y RESPALDO A LAS COMUNIDADES RURALES EN LA GESTIÓN EDUCATIVA: UN IMPERATIVO PARA LAS POLÍTICAS EDUCATIVAS CONTEMPORÁNEAS

Dialéctica
Reconocer y respaldar a las comunidades rurales en la gestión educativa representa un acto de justicia social, además de ser una estrategia para edificar sociedades más equitativas, inclusivas y resilientes.
Julián Andrés Millán Tamayo, Karen Gissela Cáceres Remolina   +1 more
doaj   +1 more source

Estudio de las deformaciones resilientes de los materiales granulares sueltos utilizados en capas de base de carreteras

, 2001
Este congreso tivo lugar en París do 11 ao 15 de xuño de 2001.
Pérez Pérez, Ignacio, Medina-Rodríguez, Luis, Navarro Gamir, Vicente, Romana García, Manuel   +3 more
openaire   +1 more source

Bias‐Free Highly Efficient and Stable Dye‐Sensitized Photoelectrochemical Cells via Cascade Charge Transfer

Advanced Functional Materials, EarlyView.
A buried‐junction DSPEC design is introduced that leverages cascade charge transfer to enhance efficiency, stability, and versatility. This approach facilitates effective charge transfer and minimizes recombination losses, leading to significant improvements.
Jun‐Hyeok Park, Kyounglim Kim, Jinyoung Lee, Sarang Kim, Gwangsu Yoon, So Yeon Yoon, Jeong Kyeong Lee, Ji‐Wook Jang, Tae‐Hyuk Kwon   +8 more
wiley   +1 more source

Resiliencia, Espiritualidad y Propósito de Vida. Una revisión del estado del arte

Psocial, 2018
En la actualidad, distintos autores han sugerido que el concepto de Resiliencia se encuentra asociado a la espiritualidad, de modo que aquellas personas que se consideran espirituales podrían presentar características resilientes (Poseck, Baquero & ...
Juan Ignacio Irurzun, Cecilia Yaccarini
doaj  

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

Advanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana, Indra Apsite, Leonid Ionov   +2 more
wiley   +1 more source

Reflexiones acerca de los procesos incluidos en la construcción narrativa. ¿Cómo emergen los relatos?

Diversitas: Perspectivas en Psicología, 2010
El siguiente escrito es una reflexión asociada con la investigación "Procesos de construcción narrativa que organizan experiencias resilientes en familias en situación de desplazamiento, en la interacción institución familia", articulada con la Maestría ...
Sandra L. Aya Angarita
doaj  

NanoMOF‐Based Multilevel Anti‐Counterfeiting by a Combination of Visible and Invisible Photoluminescence and Conductivity

Advanced Functional Materials, EarlyView.
This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner, Ruben Maile, Murat Cuvalli, Andreas Wolf, Ayisha Komal, Robert Oestreich, Christoph Janiak, Karl Mandel, Alexander Knebel, Klaus Müller‐Buschbaum   +9 more
wiley   +1 more source

Rede de apoio à equipa de enfermagem durante a pandemia de COVID-19: uma revisão de escopo

Pensar Enfermagem
Introdução A pandemia de COVID-19, que surgiu ao final do ano de 2019, teve impactos profundos na saúde, economia, sociedade e cultura globalmente. Os profissionais de saúde, especialmente as enfermeiras, estiveram na linha de frente, enfrentando altos ...
Angeline Francines Poltozie, Cristianne Maria Famer Rocha, Fernanda Carlise Mattioni, Camilo Darsie de Souza, Deise Lisboa Riquinho, Filipe Vincensi Duarte, Henrique da Silva Domingues   +6 more
doaj   +1 more source

All‐in‐One Analog AI Hardware: On‐Chip Training and Inference with Conductive‐Metal‐Oxide/HfOx ReRAM Devices

Advanced Functional Materials, EarlyView.
An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone, Victoria Clerico, Wooseok Choi, Tommaso Stecconi, Folkert Horst, Laura Bégon‐Lours, Matteo Galetta, Antonio La Porta, Nikhil Garg, Fabien Alibart, Bert Jan Offrein, Valeria Bragaglia   +11 more
wiley   +1 more source