Results 41 to 50 of about 76,668 (291)
Spin‐Split Edge States in Metal‐Supported Graphene Nanoislands Obtained by CVD
Advanced Materials, EarlyView.Combining STM measurements and ab‐initio calculations, we show that zig‐zag edges in graphene nanoislands grown on Ni(111) by CVD retrieve their spin‐polarized edge states after intercalation of a few monolayers of Au. ABSTRACT Spin‐split states localized on zigzag edges have been predicted for different free‐standing graphene nanostructures.
Michele Gastaldo +6 more
wiley +1 more source
Josep Pla, els espais i els temps de la memòria
Digithum, 2013 Aquest article analitza com l'escriptor i periodista Josep Pla va contribuir a crear un estat d'opinió sobre una part important del nostre patrimoni cultural i urbà, com és el modernisme arquitectònic.
Cristina Badosa Mont
doaj +1 more source
COFs on MOFs: Layer‐by‐Layer Synthesis of MOF@COF Nanoparticles with Synergistic Adsorption
Advanced Materials, EarlyView.A layer‐by‐layer strategy enables the growth of crystalline covalent organic framework (COF) shells on metal–organic framework nanoparticles, creating core–shell structures with tunable porosity. Ordered interstitial mesopores are formed during shell growth, which are connected with the COF's intrinsic micropores, thereby enhancing water sorption. This
Ana Guillem‐Navajas +11 more
wiley +1 more source
Defending the Catalan Language
Linguistica, 2023 This study focuses on the work Los col·loquis de la insigne ciutat de Tortosa [Dialogues. A Catalan Renaissance Colloquy Set in the City of Tortosa] by the Catalan knight Cristòfol Despuig.
Vicente Lledó-Guillem
doaj +1 more source
Two Tangos: Slawomir Mrözek and Manuel Molins’ [PDF]
, 2014 This study addresses two plays, both entitled Tango, one by Manuel Molins i Casaña, and the other by Slawomir Mrözek, that is, two interpretations of the tango from outside the cultural environment in which it was invented.2 I shall analyse the extent to
Roser i Puig, Montserrat
core
Advanced Science, EarlyView.ABSTRACT The combination of metasurfaces with chalcogenide phase‐change materials is a highly promising route toward the development of multifunctional and reconfigurable nanophotonic devices. However, their transition into real‐world devices is hindered by several technological challenges. This includes, amongst others, the lack of large area photonic
Carlota de Ruiz de Galarreta +8 more
wiley +1 more source
Ramon Xirau : la mémoire mexicaine d’un exil
Catalonia, 2016 Ramon Xirau (1924- ) regards the Spanish Republican Exile, which he experienced personally along with his family, as an individual and collective catastrophe. Of course, historical realities are necessarily shared.
Adriana Beltrán del Río
doaj +1 more source
What Level of Quality can Neural Machine Translation Attain on Literary Text? [PDF]
, 2018 Given the rise of a new approach to MT, Neural MT (NMT), and its promising performance on different text types, we assess the translation quality it can attain on what is perceived to be the greatest challenge for MT: literary text.
Toral, Antonio, Way, Andy
core +3 more sources
Stable Diffusion Models Reveal a Persisting Human–AI Gap in Visual Creativity
Advanced Science, EarlyView.This study examines visual creativity in humans and generative AI using the TCIA framework. Human artists outperform AI overall, yet structured human guidance substantially improves AI outputs and evaluations. Findings reveal that alignment with human creativity depends critically on contextual framing, highlighting both the promise and current ...
Silvia Rondini +8 more
wiley +1 more source
Environmental sustainability in the mining sector: evidence from Catalan companies [PDF]
, 2014 This paper examines the adoption of environmental practices in small and medium sized companies inthe surface mining industry in Catalonia (Spain). To fulfill this aim, a survey of 41 items concernint environmental management systems and environmentally ...
Freijo Álvarez, Modesto +2 more
core +3 more sources