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USO DO CHATGPT POR ESTUDANTES ITALIANOS NA UNIVERSIDADE DEGLI STUDI DI PERUGIA-UNIPG

open access: yesRevista Nova Paideia
Este artigo teve como objetivo analisar o uso do ChatGPT por estudantes universitários da Universidade Degli Studi di Perugia. A pesquisa, qualitativa, envolveu a busca de artigos em plataformas como Science Direct, Google Acadêmico e SciELO ...
Paula Caldas Brognoli   +1 more
doaj   +1 more source

A Cu‐Based Near‐IR Active MOF with an Ion‐Pair Guest Exhibiting Versatile and Selective Gas‐Solid Reactivity

open access: yesAdvanced Materials, EarlyView.
The new Cu‐containing MOF (Me2NH2)(CuICl2)@[Cu4(INA)4Cl2O]·1.5dmf (3) contains a cation and an anion as guests and shows UV‐near‐mid‐IR absorption and near‐IR emission. MOF 3 shows gas‐solid reactivity in the presence of NH3 and HCOOH to yield two new 3D MOF.
Rajat Saha   +10 more
wiley   +1 more source

Ciudadanía y Universidad

open access: yesEstudios sobre Educación, 1970
Este artículo analiza la relación entre política y universidad a través del significado de la ciudadanía como concepto articulador de las relaciones entre el individuo y la vida pública. El modo de entender la ciudadanía en el mundo contemporáneo puede ser considerado como herencia de la Revolución.
openaire   +3 more sources

Atomistic Mechanisms Triggered by Joule Heating Effects in Metallic Cu‐Bi Nanowires for Spintronics

open access: yesAdvanced Materials, EarlyView.
Bi doped metallic Cu nanowires are promising for spintronics thanks to the stabilization of a giant spin Hall effect. However, heat resulting from current injection forces Bi to leave solution, forcing segregation into monoatomic decorations which evolve into coherent crystalline aggregates.
Alejandra Guedeja‐Marrón   +6 more
wiley   +1 more source

Estudos e enfoques de políticas públicas no interior da universidade brasileira

open access: yesRevista de Estudios e Investigación en Psicología y Educación, 2015
O estudo consiste numa reflexão teórica desenvolvida no programa de doutoramento em Educação da Universidade do Minho, Braga- Portugal a partir das análises de quatro pesquisas, uma delas já concluída.
Fabiane Maia Garcia   +3 more
doaj   +1 more source

Eutectozymes as Soft Hybrid Materials for Advanced Biocatalysis

open access: yesAdvanced Materials, EarlyView.
Eutectozymes are sustainable hybrid materials that embed a GOx–HRP cascade within hydrophobic eutectogels featuring a dual supramolecular–covalent network. This architecture preserves native enzyme structure and stability, enables efficient heterogeneous biocatalysis in aqueous media, and positions eutectogels as robust platforms for next‐generation ...
Manuel Eduardo Martinez Cartagena   +10 more
wiley   +1 more source

High Charge Carrier Mobility in Non‐Conjugated 3D Covalent Organic Frameworks

open access: yesAdvanced Materials, EarlyView.
A non‐conjugated 3D COF constructed via boronate ester linkages from tetraphenylene and pyrene‐based monomers is reported, which exhibits a high charge carrier mobility of 14 ± 1 cm2 V−1 s−1. ABSTRACT π‐Conjugation, π–π stacking, and long‐range order play a central role in determining charge transport efficiency in organic materials.
Joaquín Almarza   +11 more
wiley   +1 more source

Topology and Material Optimization in Ultra‐Soft Magneto‐Active Structures: Making Advantage of Residual Anisotropies

open access: yesAdvanced Materials, EarlyView.
Residual magnetization induces pronounced mechanical anisotropy in ultra‐soft magnetorheological elastomers, shaping deformation and actuation even without external magnetic fields. This study introduces a computational‐experimental framework integrating magneto‐mechanical coupling into topology optimization for designing soft magnetic actuators with ...
Carlos Perez‐Garcia   +3 more
wiley   +1 more source

História do ensino superior em Mato Grosso: das iniciativas frustradas à criação de um sistema universitário

open access: yesRevista Brasileira de História da Educação, 2019
A fim de se visualizar a instalação das primeiras instituições de ensino superior no antigo Estado de Mato Grosso, foi necessário um olhar sobre as mudanças do campo educacional ocorridas no contexto nacional.
Tiago Alinor Hoissa Benfica
doaj  

Latindo atrás do Lattes

open access: yesRevista Espaço Acadêmico, 2021
A questão central abordada no presente artigo diz respeito à pressão para publicação que existe no meio acadêmico. O pressuposto assumido no artigo é que tal pressão obedece a uma lógica das instituições oficiais ligadas à ciência, tecnologia e ensino ...
Francisco Giovanni David Vieira
doaj  

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