[ES] Para la identificación de compuestos hidrosolubles que se consideran potencialmente alelopáticos en los extractos acuosos de Artemisia absinthium L se procedió a la recolección de material vegetal procedente de dos ...

Single molecule fluorescence microscopy techniques are used to complement conventional catalysis and high-throughput experiments in order to gain a complete picture of a model reaction. In these experiments a model nitroarene ...

[EN] Boron chemistry has raised much interest because, despite the difference between necessities and toxicity being very narrow, it is still widely used in industrial processes. In a previous work we reported an adsorbent ...

[ES] La luz solar es necesaria para la vida en la Tierra y sus efectos beneficiosos están fuera de toda duda. Sin embargo, la radiación ultravioleta (UV), que forma parte del espectro solar, puede resultar dañina para los ...

[ES] El suelo juega un papel clave en los ecosistemas forestales. Los tratamientos selvícolas para regenerar la masa forestal pueden alterar significativamente el funcionamiento del ecosistema tanto de su parte aérea como ...

[EN] By applying the well-known templating mechanism employed for the synthesis of mesoporous silicas to the structuration of sodium alginate, a novel defective 3D tubular graphene material (graphenolite) with hierarchical ...

[EN] A biocomputing strategy implemented in hybrid nanocarriers for controlled cargo delivery is described. The nanodevice consists of enzyme-functionalized Janus Au-mesoporous silica nanoparticles, which behave as an ...

[EN] Nitroderivatives are transformed to cyclohexylanilines at room temperature in good yields and selectivity via a hydrogenation-amine coupling cascade reaction using Pd nanoparticles on carbon as a catalyst and a Bronsted acid.

[EN] Anew chalcone-based probe for the chromofluorogenic sens-ing of trivalent (Al3 +,Fe3+,Cr3+,Ga3+,In3+and As3 +)overmono-and divalent cationsand anionsisreported. In the presence of trivalent metal cations,the probe was ...

The chromo-fluorogenic detection of carbon monoxide in air has been achieved using a simple, inexpensive system based on ruthenium(II). This probe shows exceptional sensitivity and selectivity in its sensing behavior ...