Results 101 to 110 of about 3,139,206 (305)
Advanced Engineering Materials, EarlyView.Schematic representation of modes of microcrack nucleation, growth and temporary arrestment at different boundaries, with the criteria for crack propagation in three scenarios: (1) large notch, (2) defect/small sharp notch, and (3) long crack. This work revisits and integrates results on the fatigue behavior of advanced bainitic steels (in particular ...
Lucia Morales‐Rivas
wiley +1 more source
Growth and cyclical fluctuations in Spanish macroeconomic series [PDF]
, 2001 This paper provides an empirical description of some stylized facts of growth for the Spanish economy with the purpose of evaluating the adequacy of the neoclassical model of growth as a structure on which we can build a theory of the economic cycle for ...
Lores, Francisco Xavier
core +1 more source
Spanish Council Minutes 1969-1972
, 1972 Included here are the minutes of the Spanish Council as it met from 1969 to ...
Mennonite Church. Spanish Council
core +1 more source
Foundation Spanish for Bilingual Teachers
, 2016 No abstract available.Foundation Spanish for Bilingual Teachers.
Jiménez Jiménez, Antonio F.
core
Counterion Dependent Side‐Chain Relaxation Stiffens a Chemically Doped Thienothiophene Copolymer
Advanced Functional Materials, EarlyView.Oxidation of a thienothiophene copolymer, p(g3TT‐T2), via different doping strategies and dopant molecules resulted in materials with similar oxidation levels and a high electrical conductivity of ≈100 S cm−1. However, mechanical properties varied significantly, with sub‐glass transition temperatures and elastic moduli spanning from –44°C to –3°C and ...
Mariavittoria Craighero +12 more
wiley +1 more source
Medieval Spanish and Judeo-Spanish
Oral Tradition, 2003 Students of medieval Spanish literature can recognize oral tradition (= OT) as substrate, catalyst, reactant, and reagent in the verbal arts created in peninsular Romance vernaculars. Direct and indirect testimony confirm its decisive action on lyric and narrative tokens in those languages, as well as on paremiological forms such as refranes (“folk ...
openaire +2 more sources
X‐Functionality–Driven Photocatalytic Hydrogen Evolution in 2D 4‐X‐PEA2SnI4 Perovskites
Advanced Functional Materials, EarlyView.We report a water‐based synthesis of 2D 4‐X‐PEA2SnI4 perovskite microcrystals with prominent photocatalytic (PC) activity for H2 production. The synergy between organic functionalization and HI‐derived iodide scavenges holes suppress octahedral distortion, and favor electron accumulation, enabling a PC H2 evolution ∼20 µmol·g−1 and long‐term stability ...
Taeyeon Kim +21 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Sulfur‐doped graphitized carbon nanofibers act as adaptive catalyst–support platforms, enabling dynamic sulfur‐mediated reconstruction and strong metal–support interactions. This unique behavior enhances catalyst stability and controls reaction pathways, achieving highly selective urea oxidation (∼92% N2) coupled with efficient hydrogen evolution ...
Melanie Guillén‐Soler +4 more
wiley +1 more source
Boom and Bust of the spanish Economy [PDF]
Spain has experienced many financial crises through its history. These financial crises have varied origins. However, they do have common threads. The current recession and subsequent debt crisis follow the same pattern.
Tomer Shachmurove, Yochanan Shachmurove
core
Nanoscale Spatial Tuning of Superconductivity in Cuprate Thin Films via Direct Laser Writing
Advanced Functional Materials, EarlyView.Maskless direct laser writing enables local control of oxygen stoichiometry in epitaxial YBCO thin films under ambient conditions. Sub‐micrometer grayscale patterns with tunable optical response and superconducting transport properties are achieved.
Irene Biancardi +11 more
wiley +1 more source