Results 81 to 90 of about 2,244,395 (267)
El capital social. Potencial para la investigación-acción de un paradigma emergente [PDF]
, 2012 The use of the term «social capital» has increased exponentially during the recent decades to the point at which its relevant meanings risk being ruined for social analysis and intervention.
Fernández Fernández, José Manuel
core +2 more sources
Advanced Functional Materials, EarlyView.Hybrid magnetic microdiscs with customizable size and composition are engineered through refined photolithography and LbL assembly. Embedded Fe3O4 nanoparticles enable localized, non‐cytotoxic heating, while protein cargos can be incorporated in tunable quantities.
Daniela Iglesias‐Rojas +13 more
wiley +1 more source
Transmission of Staphylococcus aureus from humans to green monkeys in the Gambia as revealed by whole-genome sequencing [PDF]
, 2013 En el marco de la actual crisis económica internacional y las consecuentes políticas de ajuste estructural adoptadas por el gobierno de España desde 2008, la investigación desarrollada centró su atención en los impactos diferenciados sobre un grupo de ...
Weinstock, George, et al,
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Advanced Functional Materials, EarlyView.Cephalopod‐inspired photonic microparticles with dynamic structural coloration are fabricated via confined self‐assembly of linear block copolymers into ellipsoids containing stacked lamellae. Embedded superparamagnetic nanoparticles enable rapid magnetic alignment, restoring vivid, angle‐dependent color.
Gianluca Mazzotta +8 more
wiley +1 more source
Anales de Documentación, 2010 Este artículo es un resumen de los aspectos metodológico y de resultados de una tesis doctoral estructurada y realizada para demostrar el tratamiento, siempre exquisito, que la prensa otorgó al internacional actor español Francisco Rabal (Águilas (Murcia)
Miguel Ángel Blaya Mengual
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Voces y Silencios: Revista Latinoamericana de EducaciónEste artículo presenta la trayectoria de una maestra, formadora e investigadora en territorio indígena a partir de la autoetnografía. Su labor como formadora del Programa Todos a Aprender del Ministerio de Educación Nacional de Colombia no se limita a ...
Ingrid Paola Calderón Ramos
doaj +1 more source
Propriedades psicométricas de uma escala para medir a gestão da vergonha em adolescentes (Moss-Sast) [PDF]
, 2015 (Ahmed, 1999) to measure shame management in adolescents in situations of aggression toward peers. The study was conducted with a sample of 700 students from public secondary schools (N= 700) located in a northwestern state municipality of Mexico ...
Carlos-Martínez, Ernesto Alonso +3 more
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Advanced Functional Materials, EarlyView.MagPiezo enables wireless activation of endogenous Piezo1 channels without genetic modification using 19 nm magnetic nanoparticles and low‐intensity magnetic fields. It generates torque forces at the piconewton scale to trigger mechanotransduction in endothelial cells, standing as a novel platform to interrogate and manipulate Piezo1 activity in vitro.
Susel Del Sol‐Fernández +7 more
wiley +1 more source
Color Routing and Beam Steering of Single‐Molecule Emission with a Spherical Silicon Nanoantenna
Advanced Functional Materials, EarlyView.We experimentally demonstrate broadband directional emission from single molecules using a single spherical silicon nanoparticle assembled via DNA origami. By varying nanoparticle (NP) size and emitter position, we achieve unidirectional emission, beam steering, and color routing at the nanoscale, revealing modal interference as the underlying ...
María Sanz‐Paz +9 more
wiley +1 more source
INTERVENCIONES POSESTRUCTURALES
Revista Colombiana de Antropología, 2002 EL POSESTRUCTURALISMO ES UNA APROXIMACIÓN TEÓRICA AL CONOCIMIENTO Y LA sociedad que acoge la incertidumbre de los significados, el poder constitutivo del discurso y la efectividad política de la teoría y la investigación.
J. K. GIBSON-GRAHAM
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