Search results for "Accio"

Pequeño texto de José Vidal-Beneyto en relación con la asociación cultural "Memoria democrática" y la semana "Cultura y Disidencia", organizada en el Círculo de Bellas Artes de Madrid del 17 al 23 de noviembre de 1997.

CulturaVidal-Beneyto JoséEspañaLibertadesPolíticaMemoria democráticaAcciones: Acciones de una vida: Democracia (II)MemoriaDerrotasDisidenciaPluralismoDictaduraDemocraciaReconciliaciónTransiciónFranquismoLegalidad republicanaIdentidadAutócratasRégimen democráticoVictoriasAsociaciónPuebloIdentidad democráticaLuchaAmnesia

researchProduct

Havel o la improbable pervivencia del héroe

2003

CulturaVidal-Beneyto JoséImperioMoncloaIrakONUHéroe democráticoMovimiento NacionalPublicaciones: Obra periodística: Columnas y artículos de opiniónAntifranquismoHombre de teatroDemocraciaPoderBushEscritorEstados UnidosPOLÍTICAHavelArmas masivasGuerraCortes franquistasConfederación EuropeaLibertadIntereses USATotalitarismo comunistaAcciones: Acciones de una vida: Europeísmo

researchProduct

Cutinases: Characteristics and Insights in Industrial Production

2021

Cutinases (EC 3.1.1.74) are serin esterases that belong to the α/β hydrolases superfamily and present in the Ser-His-Asp catalytic triad. They show characteristics between esterases and lipases. These enzymes hydrolyze esters and triacylglycerols and catalyze esterification and transesterification reactions. Cutinases are synthesize by plant pathogenic fungi, but some bacteria and plants have been found to produce cutinases as well. In nature they facilitate a pathogen’s invasion by hydrolyzing the cuticle that protects plants, but can be also used for saprophytic fungi as a way to nourish themselves. Cutinases can hydrolyze a wide range of substrates like esters, polyesters, triacylglycero…

CutinasepurificationeducationCutinTP1-1185behavioral disciplines and activitiesCatalysisReaccions químiquesHydrolysisdetergentCatalytic triadPhysical and Theoretical ChemistryaromasQD1-999cutinasechemistry.chemical_classificationbiologytextileChemistryChemical technologyfungicutinfood and beveragesSUPERFAMILYbiology.organism_classificationChemistryEnzymeBiochemistryEnzimsTransesterification reactionBacteriaCatalysts

researchProduct

Metal-Free Diastereo- and Enantioselective Dearomative Formal [3 + 2] Cycloaddition of 2-Nitrobenzofurans and Isocyanoacetate Esters

2022

The diastereo- and enantioselective dearomative formal [3 + 2] cycloaddition of 2-nitrobenzofurans and α-aryl-α-isocyanoacetate esters provides tricyclic compounds bearing the 3a,8b-dihydro-1H-benzofuro[2,3-c]pyrrole framework with three consecutive stereogenic centers. The reaction was enabled by a cupreine-ether organocatalyst. The reaction products were obtained with almost full diastereoselectivity and with excellent enantiomeric excesses for a number of substituted 2-nitrobenzofurans and isocyanoacetates.

Cycloaddition ReactionCatàlisiCompostos orgànicsOrganic ChemistryEstersStereoisomerismPhysical and Theoretical ChemistryBiochemistryCatalysisBenzofuransReaccions químiques

researchProduct