Results 81 to 90 of about 6,270 (246)

„Tubylec tubylcowi nierówny”. Przyszli nauczyciele o uczeniu się w epoce cyfrowej

open access: yesProblemy Wczesnej Edukacji, 2018
In the study we present results of two research projects conducted simultaneously at the Faculty of Social Sciences, UWM in Olsztyn referring to the place digital technologies have in the learning processes in the opinions of Early Education students ...
Lidia Bielinis   +2 more
doaj   +1 more source

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

Stable Protein‐Based G‐Quadruplex‐Derived Supramolecular Bioinks as Tunable ECM‐Mimetic Constructs Assembled by Combining Non‐Covalent and Covalent Strategies

open access: yesAdvanced Materials, EarlyView.
Harnessing the synergistic interplay of supramolecular self‐assembly, under macromolecular crowding conditions, and enzymatic‐mediated covalent crosslinking toward a stable protein‐based G‐quadruplex‐derived supramolecular bioink. This bioinspired strategy enables the biofabrication of complex and tunable ECM‐mimetic constructs, providing a platform ...
Vera Sousa   +6 more
wiley   +1 more source

Understanding digital natives' learning experiences

open access: yesRevista Brasileira de Linguística Aplicada, 2013
This paper aims to provide a better understanding of digital natives' perspectives on English learning. The present case study analyzes data from a group of Brazilian learners of English who study at a federal, public high school in Rio de Janeiro ...
Claudio de Paiva Franco
doaj  

n‐Type Polymer Radio Frequency Rectifiers Operating at 18.5 GHz

open access: yesAdvanced Materials, EarlyView.
Combining an n‐doped polymer semiconductor with wafer‐scale asymmetric planar electrodes featuring work function‐engineered contacts yields radio‐frequency diodes and rectifying circuits operating at up to 18.5 GHz. The devices combine scalable manufacturing with an operating frequency previously unattainable by large‐area organic electronics ...
Lazaros Panagiotidis   +19 more
wiley   +1 more source

Clustomesogen Showing Sub‐Zero Liquid Crystal Properties: Supramolecular Assembly Between Cs2[Mo6Ii8(OCOC2F5)6] and Hexaethylenoxide Containing Mesogenic Dimers

open access: yesAdvanced Materials, EarlyView.
Associating a red‐NIR phosphorescent octahedral hexanuclear molybdenum cluster compound with hexaethyleneoxide chains bearing mesogenic units on both ends leads to an emissive hybrid liquid crystal showing mesomorphism on a very unusual temperature range down to −25°C.
Killiann Heinz   +11 more
wiley   +1 more source

Student teachers’ experiences with digital tools for vocabulary learning

open access: yesBabylonia, 2022
Universities of Teacher Education in Switzerland have increasingly more students who are digital natives. In 2018, I had the first student who mentioned using a digital tool.
Susanna Schwab
doaj  

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