Results 131 to 140 of about 6,543,566 (246)

Transparent Perovskite Light‐Emitting Diodes with Conductive Oxide Top Electrodes

open access: yesAdvanced Materials, EarlyView.
Transparent perovskite light‐emitting diodes (TrPeLEDs) enable simultaneous display and transparency, expanding application possibilities. Using a metal oxide buffer layer and pulsed laser deposition, TrPeLEDs with diverse compositions and architectures are demonstrated.
Michele Forzatti   +11 more
wiley   +1 more source

Esporte como instrumento de soft power: o futebol brasileiro [PDF]

open access: yes, 2016
TCC (graduação) - Universidade Federal de Santa Catarina. Centro Sócio-Econômico. Relações Internacionais.O presente trabalho de conclusão de curso busca analisar o conceito de soft power e como ele pode ser empregado através do esporte, mais ...
Garcia, Fernanda Machado
core  

Інформатика та системні науки (ІСН-2014)

open access: yes, 2014
Інформатика та системні науки (ІСН-2014) : матеріали V Всеукр. наук.-практ. конф., (м. Полтава, 13–15 березня 2014 року) / за ред. О.О. Ємця. - Полтава: ПУЕТ, 2014.
Ємець, Олег Олексійович
core   +1 more source

Leaftronics: Bio‐Fractal Scaffolds From Leaf Venation for Low‐Waste Electronics

open access: yesAdvanced Materials, EarlyView.
“Leaftronics” transforms naturally evolved leaf venation into quasi‐fractal scaffolds for sustainable electronics. Polymer‐infiltrated leaf skeletons can be used to fabricate ultra‐smooth, reflow‐ and thin‐film‐compatible decomposable substrates, while making the same lignocellulose networks conducting results in flexible transparent electrodes.
Rakesh Rajendran Nair   +3 more
wiley   +1 more source

Chronologie Tunisie 2014

open access: yesL’Année du Maghreb, 2015
Eric Gobe
doaj   +1 more source

Can Elastomers Combine Stiffness, Toughness and Fatigue Resistance?

open access: yesAdvanced Materials, EarlyView.
This review studies how the molecular and macroscopic architecture of elastomers influence their mechanical properties including: stiffness, stretchability, toughness, fatigue resistance, and damping behavior. By linking the structure to performance, it proposes design principles for advanced elastomeric systems that combine mechanical properties ...
Eva Baur, Esther Amstad
wiley   +1 more source

NATO – And the Enlargement to Central and Eastern Europe vs. Ukraine 2014 Crisis

open access: yesSfera Politicii, 2014
This paper aims to present a brief history and the evolution of the alliance respectively - NATO, since its establishment wished to respect the fundamental principles such as democracy, security and defense.
Adrian-Cosmin Canae
doaj  

Achieving High Spatial Resolution Transmission Electron Microscopy Studies in Closed Liquid Cells

open access: yesAdvanced Materials, EarlyView.
Achieving high spatial resolution is important for resolving nanoscale dynamic processes and structural transformations in liquid environments, yet remains challenging in liquid cell transmission electron microscopy (LCTEM). This review highlights key strategies, including mitigating membrane bulging, displacing or redistributing local liquid ...
Siqi Guo   +9 more
wiley   +1 more source

The retrospection of Romania presidential elections of 2014

open access: yesSfera Politicii, 2015
The aim of this paper is to take a radiograph of Romania presidential elections of 2014, starting from a general framework in which these elections were held, continuing with issues and debates that characterized this context and ending with ...
Andreea-Iustina Tuzu
doaj  

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