Results 301 to 310 of about 245,748 (379)

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

open access: yesSmall 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   +2 more
wiley   +1 more source

Competitividade das Exportações Brasileiras de Suco de Laranja no Período de 1990 a 2001

open access: diamond, 2004
Vanderlei José Sereia   +2 more
openalex   +2 more sources

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

open access: yesSmall 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   +6 more
wiley   +1 more source

A Cyclam Salt as an Antifungal Agent: Interference with Candida spp. and Cryptococcus neoformans Mechanisms of Virulence. [PDF]

open access: yesAntibiotics (Basel)
Cerqueira F   +7 more
europepmc   +1 more source

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

open access: yesStructural 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   +4 more
wiley   +1 more source

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