Results 21 to 30 of about 2,034 (113)

Individual Differences and Task Complexity in Second Language Writing: A Methodological Review

open access: yesInternational Journal of Applied Linguistics, EarlyView.
ABSTRACT This article provides a methodological review of empirical studies on second language (L2) writing and task complexity that have investigated the role of learner individual differences (IDs) in L2 writing processes and outcomes. Thirty journal articles published between 2005 and 2025 were coded for key theoretical, methodological (including ID
Janire Zalbidea, Bernard I. Issa
wiley   +1 more source

Avances en la instrumentación de estructuras con fibra óptica. El presente de una instrumentación con futuro

open access: yesRevista ALCONPAT, 2021
Se discute el ejemplo de un caso real en el que, sobre un túnel existente que se instrumenta con fibra óptica, se construye un edificio. Ello permite hacer el seguimiento de la historia de cargas de una estructura desde que se coloca la fibra óptica ...
Vicente Alegre, Sergio Villalba
doaj   +1 more source

Análisis de métodos OMA para la extracción de parámetros modales sobre edificios existentes

open access: yesRevista Tecnológica, 2021
En este artículo se presenta la aplicación de métodos de análisis modal operacional (OMA, Operational Modal Analysis) con el objetivo de caracterizar los parámetros modales (v.g. frecuencias y modos de vibración) de una edificación.
Víctor Samaniego Galindo   +5 more
doaj   +1 more source

Climate conditions on the South‐Iberian Palaeomargin during the latest Pliensbachian to early Toarcian: A mineralogical and geochemical study from hemipelagic deposits

open access: yesSedimentology, Volume 73, Issue 5, Page 1631-1663, August 2026.
ABSTRACT The integrated analysis of lithofacies, mineralogy and geochemistry of the hemipelagic marine succession exposed in La Cerradura section (South‐Iberian Palaeomargin) provides new information to characterise the palaeoenvironmental conditions during the latest Pliensbachian to early Toarcian, including the Jenkyns Event.
Chaima Ayadi   +4 more
wiley   +1 more source

Ingeniería básica y de detalle para la instrumentación de una planta prototipo de gasificación de lecho fijo

open access: yesIteckne, 2015
The Gasification systems require an analysis when selecting instrumentation (temperature, flow, weight, valves, motors, etc.) cost of maintenance and calibration, installation diagrams, control systems and easy handling; necessitating a basic and detail ...
José Ulises Castellanos-Contreras   +2 more
doaj   +1 more source

Substrate scope of ancestral versus modern family‐1 glycosidases

open access: yesProtein Science, Volume 35, Issue 7, July 2026.
Abstract Experimental studies support that protein engineering based on ancestral sequence reconstruction often leads to variants with biotechnologically useful biomolecular properties. These may include high stability, enhanced conformational flexibility and a modified catalysis range.
Luis I. Gutierrez‐Rus   +11 more
wiley   +1 more source

Biocompatible Hydrogenated Graphene Interfaces Promote Axonal Regeneration

open access: yesSmall Structures, Volume 7, Issue 7, July 2026.
Hydrogenated graphene promotes neuronal regrowth and network reconnection after injury while minimizing astroglial activation, unlike pristine graphene. The findings reveal how atomic‐scale surface chemistry governs neural repair, establishing functionalized graphene as a promising platform for neuroregenerative interfaces.
Martina Trevisani   +14 more
wiley   +1 more source

TruNatomy: ¿un nuevo instrumento o un concepto diferente?// TruNatomy: a new instrument or a different concept?

open access: yesRevista de la Asociación Odontológica Argentina, 2020
Resumen La alta incidencia de fracturas dentarias producidas a distancia del tratamiento endodóntico ha llevado a desarrollar cambios en los procedimientos operatorios, con el objeto de conservar la mayor cantidad de estructura dentaria durante la ...
Gonzalo García   +2 more
doaj  

Drivers of insect herbivory resistance and tolerance to plant damage in the Brachypodium distachyon species complex

open access: yesAmerican Journal of Botany, Volume 113, Issue 4, April 2026.
Abstract Premise Insect herbivory is a major biotic factor shaping plant populations and driving the evolution of defensive traits. Polyploidy (whole‐genome duplication) often induces substantial phenotypic and genotypic changes that may affect species interactions, including herbivory.
Antonio J. Manzaneda   +4 more
wiley   +1 more source

Laguna Fuente de Piedra: An example of a dolomite factory recording ~50,000 years of depositional and paleoclimatic evolution

open access: yesThe Depositional Record, Volume 12, Issue 1, February 2026.
This study characterises carbonate mineral precipitation mechanisms and their paleoenvironmental implications in a semi‐arid, saline playa lake system. SEM image with EDS spectra shows microcrystalline, spherical shaped dolomite crystals from Laguna Fuente de Piedra composed of nanocrystals with bacterial voids and EPS.
Zeina Naim   +5 more
wiley   +1 more source

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