Results 41 to 50 of about 396,255 (330)

Laboratórios Remotos como Alternativa para Atividades Práticas em Cursos na Modalidade EAD

, 2020
Este estudo teve por objetivo explorar os laboratórios remotos (LR) e suas potencialidades, para atividades práticas na Educação a Distância. Os LR são dispositivos que podem apoiar as atividades experimentais e, assim, proporcionar um importante recurso
Juarez Bento da Silva, Simone Meister Sommer Bilessimo, Gisele Ramos Scheffer, Isabela Nardi da Silva   +3 more
semanticscholar   +1 more source

¿Qué distingue a los laboratorios de innovación? Análisis de las características con base en tres estudios de caso latinoamericanos

European Public & Social Innovation Review, 2020
En los últimos años se han multiplicado los laboratorios de innovación en el sector público. Varios estudios han ofrecido tipologías o formas de clasificación, así como principios guía para entender su misión y actividades.
Cristina Galindez, Laboratorio Nacional de Políticas Públicas-CIDE, Alejandra Núñez   +2 more
semanticscholar   +1 more source

Cryogenic Focused Ion Beam Milling to Investigate the Anisotropic Magnetotransport Properties of Bismuth Microcrystals

Advanced Functional Materials, EarlyView.
The highly anisotropic Fermi surface of bismuth results in variations in magnetotransport properties across different crystallographic directions, which can be characterized by studying microcrystals. To avoid the observed surface melting under room temperature Focused Ion Beam (FIB) irradiation, two low‐temperature FIB fabrication methods are proposed
Amaia Sáenz‐Hernández, Soraya Sangiao, Claudia Felser, Chandra Shekhar, José Ángel Pardo, Alfonso Ibarra, José María De Teresa   +6 more
wiley   +1 more source

Myeloid p38 activation maintains macrophage–liver crosstalk and BAT thermogenesis through IL‐12–FGF21 axis

Hepatology, EarlyView., 2022
Physiological activation of myeloid p38 controls macrophage IL‐12 production and crosstalk to the liver by modulating hepatic FGF21, and subsequently, brown adipose tissue thermogenesis during obesity Abstract Obesity features excessive fat accumulation in several body tissues and induces a state of chronic low‐grade inflammation that contributes to ...
María Crespo, Ivana Nikolic, Alfonso Mora, Elena Rodríguez, Luis Leiva‐Vega, Aránzazu Pintor‐Chocano, Daniel Horrillo, Lourdes Hernández‐Cosido, Jorge L. Torres, Eva Novoa, Rubén Nogueiras, Gema Medina‐Gómez, Miguel Marcos, Magdalena Leiva, Guadalupe Sabio   +14 more
wiley   +1 more source

Laboratórios de ensino de física mediados por interfaces digitais

, 2020
Esta investigacao teve por principal objetivo analisar, a partir de uma revisao sistematica de literatura, pesquisas com foco no uso de laboratorios de ensino de Fisica mediados por interfaces digitais.
Ivanderson Pereira da Silva, L. P. Mercado   +1 more
semanticscholar   +1 more source

Signatures of Edge States in Antiferromagnetic Van der Waals Josephson Junctions

Advanced Materials, EarlyView.
ABSTRACT The combination of superconductivity and magnetic textures leads to unconventional superconducting phenomena, including new correlated and topological phases. Van der Waals (vdW) materials emerge as a versatile platform for exploring the interplay between these two competing orders.
Celia González‐Sánchez, Ignacio Sardinero, Jorge Cuadra, Alfredo Spuri, José A. Moreno, Hermann Suderow, Elke Scheer, Pablo Burset, Angelo Di Bernardo, Rubén Seoane Souto, Eduardo J. H. Lee   +10 more
wiley   +1 more source

Laboratorios virtuales de la licenciatura de ingeniería en sistemas computacionales de la Facultad de Ingeniería [PDF]

, 2015
Durante los últimos 20 años las tecnologías de la información (TIC‘s) han tenido una gran influencia en el proceso de enseñanza-aprendizaje en todos los niveles de educación en nuestro país.
Almeyda Cruz, Juan Carlos, Cab Chan, José Ramón, Mex Álvarez, Diana Concepción, Perera Abreu, Enrique   +3 more
core  

Produtividade dos laboratórios de prótese dentária do SUS no estado da Bahia

, 2020
INTRODUÇÃO : A dificuldade no acesso aos serviços de saúde bucal e a prática odontológica mutiladora afetam um número elevado de indivíduos acometidos pelo edentulismo.
F. Alves, Lília Paula de Souza Santos, Natally Rocha Oliveira, Luíza Eloy Guimarães   +3 more
semanticscholar   +1 more source

Bio‐Based Wax Interfaces for Droplet Energy Harvesting at Fluoropolymer‐Like Output Levels

Advanced Science, EarlyView.
Replacing unsustainable fluorinated polymers in droplet‐based energy harvesters is usually limited by low power outputs, but carefully selected bio‐based polymers are capable of creating fluoropolymer‐like voltage outputs. Abstract Droplet impact and rebound on solid surfaces has emerged as a promising method for energy harvesting, typically ...
Behnam Kamare, Mahla Shahabi, Matteo Carpi de Resmini, Tiago Fernandes, Fabian Meder   +4 more
wiley   +1 more source

Spectroscopic Evidence of Edge‐Localized States in an Antiferromagnet Topological Insulator NdBi

Advanced Science, EarlyView.
Using spin‐polarized scanning tunneling microscopy (STM) in conjunction with quasiparticle interference, we successfully identify distinct signatures of the ferromagnetic and antiferromagnetic terminations in NdBi, a rare‐earth monopnictide exhibiting non‐trivial topology and magnetism. We demonstrate that step edges on ferromagnetic surfaces host well‐
Avior Almoalem, Rebecca Chan, Brinda Kuthanazhi, Juan Schmidt, Jose A. Moreno, Hermann Suderow, Paul Canfield, Taylor L. Hughes, Vidya Madhavan   +8 more
wiley   +1 more source