Results 71 to 80 of about 6,288 (254)
Scientia Marina, 1999 This paper summarizes the results of a taxonomic study of the isopods collected during the Antártida 1986-11 expedition. A total of 123 specimens were studied, of which 99 were in the adult or juvenile phases and 24 were in the postmanca phase.
J. Castelló
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Advanced Functional Materials, EarlyView.Quantum sensing reveals intricate patterns linking endo‐lysosomal maturation to cardiac fibrosis progression, highlighting complexity in cellular remodeling. This study investigates fibroblast‐to‐myofibroblast transition under cell aging, stiffness, and TGF‐β stimulation, comparing nanodiamond uptake, endo‐lysosomal dynamics, and free radical ...
Aldona Mzyk +3 more
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Aprender a justificar científicamente a partir del estudio del origen de los seres vivos
Enseñanza de las Ciencias, 2015 Este trabajo presenta una investigación en relación al aprendizaje de las ciencias a partir de la escritura de textos justificativos sobre el origen de los seres vivos con alumnos de 14 años.
Enric Custodio Fitó +2 more
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The recreational science as a tool to motivate and improve the acquisition of argumentation skills
Enseñanza de las Ciencias, 2013 The present work consists essentially of an analysis of the use of recreational science (games, toys and recreational experiences playful dial) in formal learning, checking improving student motivation and acquisition of scientific-argumentative to ...
Óscar Raúl Lozano Lucia
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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
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¿Cómo se conceptualiza la energía en las unidades didácticas de biología?
Enseñanza de las Ciencias, 2016 El presente trabajo reflexiona sobre la visión biológica del concepto energía que se aplica actualmente en las aulas a partir del análisis de diversos libros de texto, en papel y digitales.
Marta Pérez Murugó +2 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
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Enseñanza de las Ciencias, 2017 Els nostres programes de formació inicial solen incorporar els «últims» coneixements de la didàctica de les ciències experimentals (DCE), però no sempre es publica què efectes produeix en l'aprenentatge dels futurs mestres. En una de les nostres matèries,
Carlos de Pro Chereguini +2 more
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From Bug to Feature: Harnessing Cross‐Sensitivity for Multiparametric Luminescence Sensing
Advanced Functional Materials, EarlyView.Cross‐sensitivity in luminescence sensing is reframed from a limitation into a resource for multiparametric detection. Using ruby microspheres as a model system, cross‐sensitivity is quantitatively assessed and exploited through linear discriminant analysis, enabling simultaneous, correction‐free pressure and temperature sensing with a single ...
Nikita Panov +5 more
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BiD: Textos Universitaris de Biblioteconomia i Documentació, 2003 L’avaluació de la qualitat i de la repercussió de les revistes com a punt de partida per sistematitzar la qualitat de la recerca representa un dels mètodes indirectes habitualment més emprats per obtenir informació de base en accions d’avaluació ...
Urbano Salido, Cristóbal
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