Results 91 to 100 of about 359,423 (290)

Ultrafast Vertical Organic Electrochemical Transistors With Ion‐Permeable Conductive Polymer Top Electrodes

open access: yesAdvanced Materials, EarlyView.
Vertical organic electrochemical transistors (vOECTs) are limited in speed by ion‐impermeable metal electrodes that slow ion injection. Using ion‐permeable PBFDO top electrodes allows direct vertical ion injection into BBL channels, achieving high current densities (>400 A cm−2), large on/off ratios (>106), and ultrafast switching in 28 µs. This sets a
Han‐Yan Wu   +14 more
wiley   +1 more source

Digital Microneedles for Multiplexed Transdermal Sensing via Fluorescent QR Codes

open access: yesAdvanced Materials, EarlyView.
Digital fluorescent microneedles encode biochemical information in skin into scannable QR codes through threshold‐activated probes that generate binary on/off signals. By transforming analog fluorescence into discrete digital patterns, this platform enables calibration‐free, multiplexed transdermal sensing of physiologically relevant biomarkers ...
Farbod Abazar   +7 more
wiley   +1 more source

Scalable and Multifunctional PAN‐MXene Composite Fibers for Thermal Management, Photothermal Conversion, Energy Harvesting, and Sensing for Wearable Applications

open access: yesAdvanced Materials, EarlyView.
Electrospun PAN‐MXene nanofibers and yarns integrate enhanced thermal conductivity, photothermal conversion, and triboelectric energy harvesting within a flexible architecture. Interconnected MXene networks promote efficient phonon transport, while their surface chemistry strengthens tribo‐negative behavior, enabling a high power density of 432.7 mW m ...
Ahmadreza Moradi   +2 more
wiley   +1 more source

“From Cork […] to St. Peter’s Cupola”: The Idea of Italy in the Writings of Francis Sylvester Mahony

open access: yesStudi Irlandesi, 2016
This article reconsiders the comparativist aesthetic of Francis Sylvester Mahony’s “Prout Papers” in relation to the direct crosscomparisons of Irish and Italian circumstances in his later Roman journalism, emphasising the importance of Italy to the two ...
Fergus Dunne
doaj   +1 more source

Anti‐Slip Material‐Based Strategies and Approaches

open access: yesAdvanced Materials Technologies, EarlyView.
This review highlights the principle mechanisms of slipping at the microscale, linking contact mechanics with a friction behavior model for surface interfaces. Main strategies to develop anti‐slip properties to the surfaces are discussed alongside standardized testing approaches.
Sogand Abbaspoor‐Zanjani   +3 more
wiley   +1 more source

Political Scientists as Public Intellectuals: IPS interviews Sofia Ventura

open access: yesItalian Political Science, 2018
IPS interviews Sofia Ventura, an Associate Professor at University of Bologna and Adjunct Professor at School of Government – LUISS Guido Carli of Rome. Sofia Ventura is a Political Scientist, with a specific interest in Comparative politics, Italian and
Italian Political Science IPS
doaj  

3D Printing of Stretchable, Compressible and Conductive Porous Polyurethane for Soft Robotics

open access: yesAdvanced Materials Technologies, EarlyView.
A 3D‐printable porous dopamine‐polyurethane acrylate elastomer results in conductive, stretchable, and compressible structures that can be metallized in situ through catechol‐mediated silver reduction. The resulting material function as both compliant soft robot with a and strain sensors without complex assemblies, enabling fully 3D‐printed soft ...
Ouriel Bliah   +3 more
wiley   +1 more source

Desenraizados e integrados

open access: yesNuevo mundo - Mundos Nuevos, 2007
The action of the Italian socialists in São Paulo, during the period of Italian workers migration to Brazil, particularly between the last decade of 19th century and the Thirties, has been little considered by social and politics historiography.
Luigi Biondi
doaj   +1 more source

Dissatisfied and Disenchanted: How Italians View European and National Politics? eupinions brief | February 2018 [PDF]

open access: yes, 2018
The outcome of the Italian elections remains uncertain. It seems to be a fight between three major political forces, Forza Italia, Lega Nord and the Five Star Movement, all of which score high on populist and Eurosceptic rhetoric. For many years, Italian
de Vries, Catherine, Hoffmann, Isabell
core  

Italian via email: From an online project of learning and teaching towards the development of a multi‐cultural discourse community [PDF]

open access: yes, 1996
This paper seeks to illustrate how the use of Internet resources (specifically email and the Web) can affect and enhance language learning and cultural understanding, modify the learning environment, reduce the barriers which time, space and societal ...
Mozzon‐McPherson, Marina
core   +2 more sources

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