Results 61 to 70 of about 23,659 (299)

Spin‐Split Edge States in Metal‐Supported Graphene Nanoislands Obtained by CVD

open access: yesAdvanced 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

Catalan number and Catalan matrices [PDF]

open access: yes, 2013
Bu çalışmada Binom katsayıları ile merkezi Binom katsayısının özelliklerinden faydalanılarak Catalan sayılarının özellikleri incelenmiştir. Ayrıca Catalan sayıları kullanılarak oluşturulan Catalan matrisi ile bu matisin bazı özellikleri incelenmiştir ...
Ekici, Hikmet Turan
core  

The modelling of prenuclear accents in Central Catalan declaratives [PDF]

open access: yes, 2003
The aim of this paper is to examine the phonetic and phonological properties of prenuclear accents in Central Catalan declaratives within the Autosegmental-Metrical approach of intonational analysis.
Estebas-Vilaplana, Eva   +2 more
core   +1 more source

L’amic, prova’l primer ans que l’hages menester: Fonts clàssiques d’un refrany català inclòs en la Paremiologia catalana comparadade Sebastià Farnés

open access: yesStudia Romanica Posnaniensia, 2016
This paper aims to investigate the Classical proverbs listed as equivalents to the Catalan proverb L’amic, prova’l primer ans que l’hages menesterby Sebastià Farnés in his volume entitled Paremiologia catalana comparada. In this paper, I
Xavier Pascual-López
doaj   +3 more sources

GLI ITALIANISMI NEL CATALANO: BILANCIO E PROSPETTIVE

open access: yesItaliano LinguaDue, 2023
Questo articolo presenta la ricerca sugli italianismi in catalano svolta e in corso d’opera nell'ambito del progetto OIM (Osservatorio degli Italianismi nel Mondo).
Yorick Gomez Gane   +1 more
doaj   +1 more source

COFs on MOFs: Layer‐by‐Layer Synthesis of MOF@COF Nanoparticles with Synergistic Adsorption

open access: yesAdvanced 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

Highly Flexible and Conformable ZnO/FeGa Magnetoelectric Heterostructures for Skin wound Healing

open access: yesAdvanced Science, EarlyView.
The magnetic field‐induced electric field generated by a highly flexile ZnO(piezoelectric)/FeGa(magnetostrictive) magnetoelectric heterostructure embedded in the low Young's modulus elastomer PDMS has been used to stimulate the wound healing processes.
Filippos Perdikos   +17 more
wiley   +1 more source

Geometry‐Controlled Assembly of Self‐Standing Nanorods With Undisturbed Plasmonics

open access: yesAdvanced Science, EarlyView.
This study reports a geometry‐driven assembly strategy to vertically align Au@Ag core–shell nanorods on PS beads. This well‐defined architecture enables the preservation of the intrinsic optical response of individual nanorods. Thus, demonstrate a highly reproducible SERS enhancement with exceptional uniformity.
Yoel Negrin‐Montecelo   +5 more
wiley   +1 more source

Closed form evaluations of some series comprising sums of exponentiated multiples of two-term and three-term Catalan number linear combinations [PDF]

open access: yes, 2015
Closed form evaluations of some infinite series comprising sums of exponentiated multiples of two-term and three-term Catalan number linear combinations are presented using three contrasting approaches.
Larcombe, Peter J.
core  

Parametric Catalan numbers and Catalan triangles

open access: yesLinear Algebra and its Applications, 2013
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

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