Results 311 to 320 of about 561,321 (391)

Ab Initio Benchmarking on Unsupported and Coronene‐Supported Silver Atomic Clusters: Interplay Between Jahn–Teller Distortions and Fluxionality

Small Structures, EarlyView.
The article presents a benchmark study using state‐of‐the‐art high‐level ab initio methodologies to predict infrared and Raman frequencies of subnanometric metal clusters. The importance of characterizing conical intersections in their potential energy landscapes is also highlighted, with the associated (Pseudo‐)Jahn–Teller distortions of cluster ...
Katarzyna M. Krupka, Berta Fernández, María Pilar de Lara‐Castells   +2 more
wiley   +1 more source

Multitopic Corannulene-Porphyrin Hosts for Fullerenes: A Three-Layer Scaffold for Precisely Designed Supramolecular Ensembles. [PDF]

Org Lett
Álvarez-Llorente N, Stasyuk AJ, Diez-Varga A, Ferrero S, Solà M, Barbero H, Álvarez CM.   +6 more
europepmc   +1 more source

La declaración de Bolonia y su impacto para las políticas públicas en educación superior: internacionalización y competitividad en un mundo globalizante.

, 2005
Alfonso Muga, Gonzalo Raul Bruce
openalex   +2 more sources

Green Hydrogen Production via Water Splitting Using SrFe0.9Mo0.1O3−δ Perovskite as a Catalyst

Small Structures, EarlyView.
The nonstoichiometric perovskite SrFe0.9$_{0.9}$Mo0.1$_{0.1}$O3−δ$_{3 - \delta}$ stably produces molecular hydrogen and oxygen by dissociation of water at 800 °C. Quadrupole mass spectrometry unambiguously confirms the generation of molecular hydrogen.
Gloria Anemone, María T. Azcondo, Alvaro Muñóz‐Noval, Amjad Al Taleb, Juan Rubio‐Zuazo, Daniel Farías, Ulises Amador   +6 more
wiley   +1 more source

Strain-Dependent Susceptibility to Prion Infection Encoded by Arg171 and Lys176 Sheep Prion Protein Polymorphic Variants. [PDF]

J Infect Dis
Espinosa JC, Fernández-Borges N, Marín-Moreno A, Canoyra S, Aguilar-Calvo P, Pintado B, Pericuesta E, Benestad SL, Nonno R, Andréoletti O, Torres JM.   +10 more
europepmc   +1 more source

La Competitividad de las Actividades Agropecuarias en la Cuenca Central Santafesina: un Análisis Microeconómico

, 2005
A.M. Cursack, M. Travadelo, O. Osan, M.I. Castignani, M. Suero   +4 more
openalex   +2 more sources

Planificación, competitividad y solidaridad

, 2002
Se trata de un nuevo espacio de diálogo en torno a un tema tan ligado a la práctica de los arquitectos como el de la intervención en la ciudad. Vista, sin duda, desde una óptica particular: la de los derechos humanos. Se viene escuchando con insistencia, en los últimos tiempos, que la actuación urbanística ha de ser "más ética, menos estética".
openaire   +1 more source

Dimensional stability and water transport behavior of concrete with high contents of wind‐turbine blade waste

Structural Concrete, EarlyView.
Abstract Fiber addition is a common strategy to enhance concrete's durability, avoiding cracks and reducing penetration of harmful agents. In this research, a sustainable fiber‐like material obtained from mechanical recycling of dismantled wind‐turbine blades and made up of glass fiber‐reinforced polymer (GFRP) fibers and microfibers, balsa wood, and ...
Javier Manso‐Morato, Nerea Hurtado‐Alonso, Ana B. Espinosa, Víctor Revilla‐Cuesta, Vanesa Ortega‐López   +4 more
wiley   +1 more source

Testing of a novel automated point-of-care analyzer for blood ammonium monitoring in a clinical setting. [PDF]

Anal Bioanal Chem
Rebollo-Calderón B, Calvo-López A, Ormazábal A, Artuch R, Rosell-Ferrer J, Alonso-Chamarro J, Puyol M.   +6 more
europepmc   +1 more source

Competitividad Interpartidaria y Sociabilidad Política. Santa Fe, 1930-1943

, 2005
Darío Macor
openalex   +1 more source