Results 51 to 60 of about 119,065 (304)

Crystal Growth Engineering for Dendrite‐Free Zinc Metal Plating

open access: yesAdvanced Materials, EarlyView.
This research employed the rare‐earth ion dysprosium (Dy) to modulate aqueous zinc (Zn) metal plating. Integrated multiscale experiments and computational modeling unveiled the preferential adsorption of Dy on specific crystal facets, which activated screw dislocation‐driven Zn growth.
Guifang Zeng   +10 more
wiley   +1 more source

The Catalan Syndrome? Revisiting the Relationship Between Income and Support for Independence in Catalonia

open access: yesPolitics and Governance, 2021
The surge in support for independence in Catalonia (Spain) has received much political, journalistic, as well as academic attention. A popular account of the Catalan case stresses the allegation that motives relating to fiscal selfishness are behind the ...
Jordi Muñoz
doaj   +1 more source

Una bella història ...o dues? A l’entorn de la reescriptura d’un poemari de Miquel Bauçà

open access: yes, 2023
En 1987 la maison d’édition Empúries publia l’Obra Poètica 1959-1983 de Miquel Bauçà (Felanitx, 1940 – Barcelone, 2005). Ce volume incluait une version inédite d’Una bella història, recueil de poèmes publié en 1962, réécrite en vers heptasyllabes en 1985.
Pere Rosselló Bover   +1 more
core   +1 more source

Tuning Amorphous‐Crystalline Catalytic Interfaces by Mechanochemistry: Cu‐Based Metallic Glasses Coupled with Ceria for CO Oxidation

open access: yesAdvanced Materials, EarlyView.
Ball‐milling Cu‐based metallic glasses with ceria creates a unique nanostructure where metallic glass particles are wrapped by CeO2 nanoparticles. The intimate integration triggers copper state reorganization during reaction and aging, boosting CO oxidation and COPrOx activity.
Maahin Mirzay‐Shahim   +17 more
wiley   +1 more source

"'Becoming Europeans:' Examining the case of educational policy production in Catalonia" [PDF]

open access: yes, 2007
[From the introduction]. In recent decades, Spain has been engaged in a process of massive and dramatic transformation, particularly with respect to democratization and decentralization of most of its public institutions, including education.
Engel, Laura C.
core  

La fidelidad al espíritu de dos lenguas: las autotraducciones de Antoni Marí

open access: yes, 2023
L’objectiu del present treball és estudiar les estratègies autotraductològiques utilitzades per Antoni Marí a la seva versió al castellà de El vas de plata / El vaso de plata i El camí de Vincennes / El camino de Vincennes. L’autor busca restar fidel a l’
Dolors Poch Olivé   +1 more
core   +1 more source

Electrically Readable Lateral Flow Assay Using Organic Transistors for Diagnostic Applications

open access: yesAdvanced Materials, EarlyView.
Electrolyte‐gated organic field‐effect transistors (EGOFETs) are integrated with lateral flow (LF) paper fluidics to create a reusable, portable, and low‐cost point‐of‐care (PoC) diagnostic test. The devices are validated for Human Immunoglobulin G detection, achieving high sensitivity (0.1 fm), selectivity, and reproducibility with rapid results in 20–
María Jesús Ortiz‐Aguayo   +4 more
wiley   +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

National Deadlock. Hot Nationalism, Dual Identities and Catalan Independence (2008–2019)

open access: yesGenealogy, 2020
The article explores the transformations of Spanish and Catalan national identities and the growth of the pro-independence movement in Catalonia following the 2008 global recession.
Alejandro Quiroga, Fernando Molina
doaj   +1 more source

The Catalan-language press from 1868 to 1939 [PDF]

open access: yesCatalan Historical Review, 2015
The cultural Renaixença (Renaissance) movement in Catalonia spurred the swift development of the press in Catalonia. The journalism that took off during that period laid the groundwork for the ensuing stages, which showed extraordinary vitality spanning ...
Josep Maria Casasús
doaj   +1 more source

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