Results 71 to 80 of about 67,137 (291)

Eutectozymes as Soft Hybrid Materials for Advanced Biocatalysis

Advanced Materials, EarlyView.
Eutectozymes are sustainable hybrid materials that embed a GOx–HRP cascade within hydrophobic eutectogels featuring a dual supramolecular–covalent network. This architecture preserves native enzyme structure and stability, enables efficient heterogeneous biocatalysis in aqueous media, and positions eutectogels as robust platforms for next‐generation ...
Manuel Eduardo Martinez Cartagena, Lucia Suarez, Aitor Ontoria, Francisca J. Benitez, Elixabete Rezabal, María Soledad Orellano, Marcelo Calderón, Cristián Huck‐Iriart, Agustin S. Picco, Matias L. Picchio, Ana Beloqui   +10 more
wiley   +1 more source

A Negatively Curved Pyrene‐Fused Azaacene

Angewandte Chemie, EarlyView.
A pyrene‐fused azaacene derivative is reported in which steric overcrowding caused by eight phenyl substituents induces bending of the aromatic framework rather than twisting. ABSTRACT Non‐planar aromatic hydrocarbons display distorted π‐frameworks that give rise to unique optoelectronic properties.
Marco Carini, Miguel Martín‐Arroyo, Manuel Melle‐Franco, Aurelio Mateo‐Alonso   +3 more
wiley   +2 more sources

A typology of calques: the calquing mechanism in contemporary Basque

Estudios de Lingüística, 2010
The paper begins with a definition of calques that differentiates clearly between calque, loan and interference. Next calques are classified as semantic, lexical, lexical-phraseological, lexical-syntactic, phraseological, morphosyntactic and ...
Xabier Alberdi Larizgoitia
doaj   +1 more source

High Charge Carrier Mobility in Non‐Conjugated 3D Covalent Organic Frameworks

Advanced Materials, EarlyView.
A non‐conjugated 3D COF constructed via boronate ester linkages from tetraphenylene and pyrene‐based monomers is reported, which exhibits a high charge carrier mobility of 14 ± 1 cm2 V−1 s−1. ABSTRACT π‐Conjugation, π–π stacking, and long‐range order play a central role in determining charge transport efficiency in organic materials.
Joaquín Almarza, Karol Strutyński, Shuai Fu, Yifan Chen, Natalia M. Padial, Isabel del Barrio Gómez, Carlos Martí‐Gastaldo, Andrei N. Khlobystov, Mischa Bonn, Hai I. Wang, Manuel Melle‐Franco, Aurelio Mateo‐Alonso   +11 more
wiley   +1 more source

Application of indirect observation within mixed methods to contrast the results obtained through direct observation: a discussion with observed Pikler educators

Frontiers in Psychology
IntroductionThis work arises from a previous research, “Pikler educators early in the morning” carried out in the Emmi Pikler Nursery School in Budapest through Systematic Observation.
Haizea Belza, Jone Sagastui, Elena Herrán   +2 more
doaj   +1 more source

Recueils manuscrits de chansons basques

Anuario del Seminario de Filología Vasca "Julio de Urquijo", 1988
This article aims at highlighting the necessity of publishing the indexes of the handwritten song-books to be found in both public and private collections, since these indexes may be of use to researchers in the field of oral Basque literature.
Jean Haritschelhar
doaj   +1 more source

Are trade costs higher for services than for manufactures? Evidence from firm-level data [PDF]

Using a unique database, I estimate the costs of trading with European Union countries, relative to the costs of trading with the domestic market, for services and manufacturing firms located in the Basque Country region of Spain.
Minondo, Asier
core   +1 more source

Pulsed Laser‐Assisted Phase Engineering of Multimetallic Colloidal Nanocrystals With Complex Compositions

Advanced Materials, EarlyView.
The engineering of colloidal nanocrystals with complex compositions has emerged as a highly active area of research within nanomaterials science. This review covers key aspects of colloidal solid‐solution nanocrystal formation using pulsed laser irradiation.
Marina T. Candela, Sergio Triviño‐Sánchez, Andrés Guerrero‐Martínez, Luis M. Liz‐Marzán, Guillermo González‐Rubio   +4 more
wiley   +1 more source

Stimuli‐Responsive Silsesquioxane Nanozymes for Organocatalysis in Water and Prodrug Activation in Cells

Angewandte Chemie, EarlyView.
Amino‐bearing silsesquioxanes are water‐stable nanozymes that exhibit aggregation‐ and disaggregation‐dependent catalysis and can be applied to intracellular prodrug activation for cancer therapy. ABSTRACT Synthetic nanozymes have emerged as promising alternatives to natural enzymes for catalytic and therapeutic applications, yet their limited ...
Rabia Zahid, Ariadna Lázaro, Guillermo Moreno‐Alcántar, María Sancho‐Albero, Pierre Picchetti   +4 more
wiley   +2 more sources

Relatar desde el margen: género, identidad sexual e infancia en la literatura acerca del conflicto vasco [PDF]

Fontes Linguae Vasconum, 2019
El conflicto vasco ha atravesado la literatura vasca contemporánea de manera radical. Desde el año 1976 hasta el año 2000, la novela en euskera, salvo en contadas excepciones, ha representado el conflicto a través de masculinidades hegemónicas ...
Eider Rodriguez Martin
doaj