Results 81 to 90 of about 3,190 (231)
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
Revista Discusiones, 2003 Los objetivos de mi comentario son dos. Primero, poner de relieve que, además de las concepciones persuasiva y cognoscitivista de la prueba que distingue Taruffo, cabe identificar una tercera concepción que, a los fines de racionalidad de la decisión ...
Marina Gascón Abellán
doaj +1 more source
, 2017 El problema de la violencia contra las mujeres es mundial y complejo. Argentina sanciono en el ano 2009 la ley N° 26.485 que busca prevenir, sancionar y erradicar la violencia de genero en los ambitos publicos y privados.
A. Gil
semanticscholar +1 more source
Polymorph‐Specific Electronic Transduction in WO3 during Molecular Sensing
Advanced Materials, EarlyView.Metal‐oxide polymorphs with similar surface chemistry can nevertheless exhibit distinct sensing properties. In γ‐ and ε‐WO3, analyte adsorption appears comparable; yet, only ε‐WO3 induces a pronounced lattice electronic perturbation that accommodates charge in sub‐conduction band minimum states.
Matteo D'Andria +6 more
wiley +1 more source
Advanced Materials, EarlyView.This work reports a direct, biocompatible method to synthesize UiO‐66, enabling one‐step encapsulation of proteins without compromising crystallinity or activity. Using advanced in situ and ex situ techniques, the study reveals that proteins integrate concurrently with MOF growth, forming crystalline protein@UiO‐66 nanoparticles, and provide insight ...
Jesús Cases Díaz +5 more
wiley +1 more source
Determination of Residual Monomers Released from Soft Lining Materials with the use of HPLC [PDF]
Pakistan Journal of Analytical & Environmental Chemistry, 2007 A study was carried out to examine the post polymerized leachability of three non phthalic and four phthalic residual monomers, from twelve commercially available soft lining materials, using HPLC. Specimens of equal dimensions were constructed from each
Afrodite Sofou +3 more
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Advanced Materials, EarlyView.The field of polymer thermoelectrics is entering a new era, featuring breakthroughs in addressing the conventional performance disparity between p‐type and n‐type polymers, pioneering doping frontiers, and sophisticated decoupling strategies. This review explores innovations in molecular design and superior stabilities, bridging the gap from ...
Suhao Wang
wiley +1 more source
La Fiscalidad Internacional – (Amenazas y Oportunidades en un Entorno Competitivo)
Iuris Tantum, 2003 Dos de las amenazas más importantes con los que se ha encontrado la tributación internacional a lo largo de la historia, consisten en los problemas derivados de la doble tributación, por un lado y de la evasión o elusión fiscal, por el otro.
Héctor Moreno Núñez
doaj
Physique de l’espace et phénoménologie de l’espace
Philosophia Scientiæ, 2011 What is space ? Why is there space rather than nothing ? Nowadays Physics claims to answer these questions without making any reference to the phenomenal space of the subject, and thus in total rupture with respect to its phenomenological meaning.
Gunnar Declerck
doaj +1 more source
Phase‐Pure and Size‐Tunable Tin Halide Perovskite Quantum Dots
Advanced Materials, EarlyView.A trioctylphosphine oxide modulated protocol allows for the synthesis and study of the optical properties of a broad library of tin halide perovskite quantum dots across multiple A‐ and X‐site compositions with precise size tuning while eliminating unwanted 2D phases.
Ole F. Dressler +7 more
wiley +1 more source