Results 111 to 120 of about 602,983 (402)
Influence of Pd/AC Catalytic Properties on the Continuous Production of Hydrogen from Formic Acid
ChemCatChem, EarlyView.A highly efficient palladium/activated carbon (Pd/AC) catalyst, prepared with PdCl₂ and nanopowdered AC via wet impregnation without stabilizing agents, achieves superior Pd dispersion, and doubling hydrogen yields compared to commercial catalysts. This advancement improves durability, minimizes regeneration frequency, and enables scalable hydrogen ...
Celia Martín +6 more
wiley +1 more source
La articulación de Castilla y España como tema de la canción popular
Revista de Dialectología y Tradiciones Populares, 2013 ¿Es Castilla la «madre» de España o una «víctima» de ella? Este artículo no pretende responder a semejante pregunta, sino analizar el discurso de un conjunto de canciones populares que han desarrollado esos y otros tópicos en torno a la relación de ...
Carlos Alberto Camazón Linacero
doaj +1 more source
Sustainable Planning of Land Use Changes in farming areas under ecological protection [PDF]
, 2010 Land use has been changing in the last decades because of agricultural intensification and land abandonment which implies deterioration in the optimum habitat structure and quality.
Brasa-Ramos, A. +3 more
core +1 more source
Chemistry – A European Journal, EarlyView.A novel family of water‐soluble, nontoxic, and phosphorescent N‐glycosylated Ru(II) phenanthroline‐based complexes are reported. They exhibit photoselectivity indexes ranging from 10 to 44 in PC‐3 cells, while impacting cell migration and resistance to detachment after irradiation with blue light.
Elena de la Torre‐Rubio +5 more
wiley +1 more source
, 2009 We prove that certain quotients of entire functions are characteristic functions. Under some conditions, the probability measure corresponding to a characteristic function of that type has a density which can be expressed as a generalized Dirichlet ...
Ferreiro-Castilla, Albert +1 more
core
Chemistry – A European Journal, Accepted Article.An efficient strategy for the preparation of heterometallic discrete porphyrin assemblies, tuned both in dimensions and number of metal centers, is described. Five rod‐shaped di‐pyridyl FeII‐metalloligands, with varied length (1.5 – 3.2 nm), lateral substituents, and number of iron centers, were used to bridge two RuII‐metallacycles, made of two ...
Elisabetta Iengo +6 more
wiley +1 more source
Intra-Household Resource Management Structure and Income-Hiding under Incomplete Information [PDF]
There is evidence that some multi-person households may withhold income transfers, such as bonuses, gifts, and cash transfers, from other members of the household (Ashraf (2009); Vogler and Pahl, (1994)). In this paper, I show that the incentives to hide
Castilla, Carolina
core +1 more source
A note on the exact Green function for a quantum system decorated by two or more impurities [PDF]
, 2019 Producción CientíficaThe exact Green function is constructed for a quantum system, with known Green function, which is decorated by two delta function impurities.
Glasser, M. Lawrence
core +1 more source
ChemPhotoChem, EarlyView.This review summarizes recent progress in chalcogen (S, Se, Te)‐incorporated photosensitizers and photothermal agent design. It explores synthetic strategies, spectroscopic and computational characterization, and in vitro/in vivo evaluations, showcasing the potential of these compounds for photodynamic and photothermal therapies.
Subhrakant Jena +3 more
wiley +1 more source
Risk factors and demographics for microtia in South America: a case-control analysis [PDF]
, 2013 BACKGROUND: The etiopathogenesis of microtia is still unknown in the majority of the cases, particularly for individuals presenting with isolated microtia.
Castilla, Eduardo Enrique +4 more
core +1 more source