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Now showing items 2431-2440 of 2690
Rift-margin extensional forced folds and salt tectonics in the eastern Basque-Cantabrian rift basin (western Pyrenees)
(Elsevier, 2018-02-09)
In this paper we present and discuss Cretaceous extensional folds of the eastern Basque-Cantabrian Basin (Northern Spain). Geometry and kinematics of folds is constrained by means of structural and sedimentological fieldwork ...
El viaje en la tragedia griega
(Ediciones Complutense, 2018)
Como en el resto de la literatura griega, también en la tragedia el viaje es un motivo relevante,
no sólo porque muchas de las tragedias conservadas lo incluyen de una manera u otra, sino también
porque éste se relaciona ...
Pharmacokinetic/pharmacodynamic analysis as a tool for surveillance of the activity of antimicrobials against Pseudomonas aeruginosa strains isolated in critically ill patients
(Elsevier, 2018-10-11)
Introduction: To evaluate the changes in the susceptibility of Pseudomonas aeruginosa overtime (2000–2017) against antimicrobials used in an intensive care unit of a Spanish tertiaryhospital, and to compare them with the ...
Current status and perspectives of the official sensory control methods in protected designation of origin food products and wines
(Elsevier Ltd., 2018-02-03)
Protected Designation of Origin (PDO) is part of the regulated quality schemes in the European Union
(EU). Producers of PDO food products and wines have to present EU authorities a technical specification
of their product, ...
Does consumer liking fit the sensory quality assessed by trained panelists in traditional food products? A study on PDO Idiazabal cheese
(Wiley, 2018-03-30)
The aim of this work was to study the degree of agreement between consumer liking and the sensory quality scored by the trained panel in charge of the quality control of a traditional product (PDO Idiazabal cheese). Nine ...
Reformulando el sujeto, los géneros literarios y el compromiso con la historia: la escritura del yo en la obra de Marta Sanz
(Universidad Nacional de La Plata, 2018-06-15)
Las cuestiones relacionadas con la autobiografía se han convertido en elementos centrales del debate literario actual. En ese contexto se sitúa la escritura de Marta Sanz, una escritora que renueva y subvierte ...
A Potassium Metal-Organic Framework based on Perylene- 3,4,9,10-tetracarboxylate as Sensing Layer for Humidity Actuators
(Nature Publishing, 2018-09-26)
We have synthesized a novel three-dimensional metal-organic-framework (MOF) based on the perylene-3,4,9,10-tetracarboxylate linker and potassium as metallic centre. We report the formation of this K-based MOF using ...
Carboxylates as Nucleophiles in the Enantioselective Ring-Opening of Formylcyclopropanes under IminiumIon Catalysis
(Wiley-VCH, 2018-04-12)
In this work, carboxylic acids, which are typically regarded as poor nucleophiles, are demonstrated to be competent reagents to promote the ring-opening of formylcyclopropanes after activation of the latter through iminium ...
Catalytic Enantioselective Cloke–Wilson Rearrangement
(Wiley-VCH, 2018-05-09)
Racemic cyclopropyl ketones undergo enantioselective rearrangement to deliver the corresponding dihydrofurans in the presence of a chiral phosphoric acid as the catalyst. The reaction involves activation of the donor-acceptor ...
Ion-pairing catalysis in the enantioselective addition of hydrazones to N-acyldihydropyrrole derivatives
(Royal Society of Chemistry, 2018-07-16)
We have demonstrated that dihydropyrrole-based enamide derivatives can act as efficient precursors of chiral quaternary N-acyliminium salts under Brønsted acid catalysis that undergo reactions with hydrazones, the latter ...