Results 141 to 150 of about 1,630,689 (274)

Coinvasional disruptions to island pollinator networks

open access: yesConservation Biology, EarlyView.
Abstract Biological invasions can adversely affect pollinator diversity by threatening the maintenance of animal‐pollinated plant communities. Although most studies have examined single invasive species, accelerating species introductions driven by global trade highlight the need to understand how multiple co‐occurring invaders jointly influence ...
Marta Quitián   +5 more
wiley   +1 more source

Factores que influyen en la aceptación de dispositivos inteligentes insertables en el cuerpo

open access: yesIngeniare: Revista Chilena de Ingeniería
Hasta hace poco, la posibilidad de que los seres humanos portáramos dispositivos electrónicos en nuestro cuerpo era solo planteada por la ciencia ficción.
Karina Carvajal   +3 more
doaj  

Adopción de tecnologías en banca electrónica [PDF]

open access: yes, 2015
El estudio presenta el análisis de varios modelos teóricos con el fin de identificar las variables que explican el uso de banca electrónica por parte de los consumidores, basándose en la convergencia de tres enfoques: (i) modelos de medición de la ...
Saravia Vergara, Enrique Andrés
core  

Global survey on the utilisation and experiences with different retrobulbar anaesthesia techniques in horses

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Retrobulbar anaesthesia (RBA) is relevant for ocular surgery in standing sedated horses. Objectives Gathering insights on experiences with RBA techniques. Study Design Cross‐sectional survey. Methods An online survey collected information on the respondents' professional background, indications, injection methods, use of ultrasound ...
Simona Lieberth   +4 more
wiley   +1 more source

Aprendizaje basado en juegos: el ajedrez como método de aprendizaje de la estrategia empresarial [PDF]

open access: yes, 2015
Working Paper del Departament d’Organització d’Empreses de la Universitat Politècnica de Catalunya.En este estudio se propone el uso del ajedrez como herramienta para la adquisición de competencias en la definición de la estrategia empresarial.
Salvador Sánchez, Jose   +1 more
core   +1 more source

Factores de necesidad asociados al uso adecuado del control prenatal

open access: yesRevista Cuidarte, 2016
Miranda Mellado, Clarybel   +1 more
openaire   +3 more sources

Bridging the Gap Between L1 and L2: Enhanced Emotional Vocabulary Through Elaborative Processing in Spanish‐Speaking English Language Learners

open access: yesInternational Journal of Applied Linguistics, EarlyView.
ABSTRACT Foreign languages are often learnt in formal and disembodied environments which may limit the emotional resonance of their vocabulary and their pragmatic usage in real‐life communication. In a context of English as a foreign language (EFL), this study examines whether elaborative processing as a teaching strategy leads to changes in the ...
María Jesús Sánchez   +3 more
wiley   +1 more source

Factores de riesgo relacionados con lupus eritematoso sistémico en población mexicana

open access: yesSalud Pública de México, 2002
Objetivo. Evaluar los factores de riesgo asociados con el desarrollo de lupus eritematoso sistémico en población mexicana. Material y métodos. Estudio de casos y controles, efectuado en junio de 1996 en el Departamento de Reumatología del Hospital de ...
Zonana-Nacach Abraham   +5 more
doaj  

Usos del celular en jóvenes chilenos de bajos recursos [PDF]

open access: yes, 2014
En este trabajo analizamos los significados que los jóvenes y las jóvenes de Chile de bajos recursos atribuyen a la compra, uso y tenencia de un celular.
Araya Castillo, Luis - Autor/a   +1 more
core  

Read Aloud Scaffolding for Language and Content Learning With Emergent Bilinguals: Quadrants of Engagement

open access: yesInternational Journal of Applied Linguistics, EarlyView.
ABSTRACT This study investigates the types of scaffolding strategies employed by elementary teachers during read aloud sessions, with a specific focus on emergent bilingual students. Through a multi‐site explanatory case study involving 14 elementary teachers across four districts, we analyzed the frequency and quality of scaffold use, categorizing ...
Qingli Lei   +2 more
wiley   +1 more source

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