Results 71 to 80 of about 1,471,611 (215)
Revista Galega de Economía, 2014 Nos basamos en el análisis de la expansión internacional de CEMEX, el fabricante de materiales de construcción mexicano, para proponer que el crecimiento sostenido de las multinacionales de paÃses emergentes depende de la continua renovación su plataforma de capacidades.
openaire +1 more source
Normally ordered forms of powers of differential operators and their combinatorics [PDF]
, 2018 We investigate the combinatorics of the general formulas for the powers of the operator h∂k, where h is a central element of a ring and ∂ is a differential operator. This generalizes previous work on the powers of operators h∂.
Briand, Emmanuel +2 more
core +2 more sources
Advanced Sustainable Systems, EarlyView.Microorganisms colonizing photovoltaic surfaces in the Atacama desert form biofilms that enhance particle adhesion and reduce energy yield. This study identifies UV‐resistant bacteria and carotenoid‐producing strains that interfere with PV performance.
Douglas Olivares +8 more
wiley +1 more source
Revista Galega de Economía, 2014 El artÃculo ofrece una revisión de la investigaciones teóricas y empÃricas en materia de finanzas de empresas familiares gestionadas por el propietario (OMFBs), a lo largo del ciclo de vida de la empresa, desde las PYMEs no cotizadas hasta las empresas cotizadas.
openaire +1 more source
Characterising epithelial tissues using persistent entropy [PDF]
, 2019 In this paper, we apply persistent entropy, a novel topological statis- tic, for characterization of images of epithelial tissues. We have found out that persistent entropy is able to summarize topological and geomet- ric information encoded by ...
Atienza Martínez, María Nieves +3 more
core +1 more source
Advanced Science, EarlyView.It has been demonstrated that, in the bone extracellular matrix (ECM), integrins and growth factor receptors (GFRs) engage in synergistic signaling to guide bone healing and regeneration. This review provides a comprehensive overview of current strategies using ECM‐derived peptides to recreate the cellular microenvironment and harness synergistic ...
Lluís Oliver‐Cervelló +2 more
wiley +1 more source
Machine Learning Discovery of Record‐Low Lattice Thermal Conductivity in Double Perovskites
Advanced Science, EarlyView.A deep learning interatomic potential is introduced to predict forces for computing phonon properties and thermal transport behavior in double perovskites. Screening 9,709 compounds identifies 1,597 stable materials, and Boltzmann transport calculations including both three and four‐phonon scattering suggests a record‐low lattice thermal conductivity ...
Md Zaibul Anam +3 more
wiley +1 more source
Bibliografía de los Artículos de L. Currie
Cuadernos de Economía, 1993 References cited by the author in several of his writingsBibliografía citada por el autor en varios de sus ...
Cuadernos de Economía
doaj
Advanced Science, EarlyView.This study generates high‐fidelity synthetic longitudinal records for a million‐patient diabetes cohort, successfully replicating clinical predictive performance. However, deeper analysis reveals algorithmic biases and trajectory inconsistencies that escape standard quality metrics. These findings challenge current validation norms, demonstrating why a
Francisco Ortuño +5 more
wiley +1 more source
Oportunidades y amenazas para la Argentina en el comercio Sur-Sur [PDF]
, 2004 The South-South trade offers a wide spectrum of opportunities for developing countries, given the complementary feature existing and the underexploitation of trade among the economies in the hemisphere.
CEI - Centro de Economía Internacional (Buenos Aires)
core