Results 21 to 30 of about 120,948 (269)

Análisis de Cursos Virtuales en la Universidad Estatal a Distancia de Costa Rica desde la Perspectiva del Modelo de Comunidades de Investigación (Communities of Inquiry)

open access: yesEducación Superior, 2017
Este trabajo presenta un análisis de una muestra de cursos virtuales llevados a cabo en el primer cuatrimestre del 2016 en la Universidad Estatal a Distancia de Costa Rica, utilizando el modelo de Comunidades de Investigación de Garrison, Anderson y ...
Jorge Meneses Hernández   +1 more
doaj   +1 more source

COMUNIDADE VIRTUAL DE EDUCAÇÃO ESPECIAL

open access: yesEduSer, 2010
Eduser - Revista de Educação, v. 2 n.
openaire   +3 more sources

Comunidades Virtuales [PDF]

open access: yes, 2013
Comunidades Virtuales.
Borrás Gené, Oriol
core  

The collective application of shorebird tracking data to conservation

open access: yesConservation Biology, EarlyView.
Abstract Addressing urgent conservation issues, such as the drastic declines of North American migratory birds, requires creative, evidence‐based, efficient, and collaborative approaches. The abundance of over 50% of monitored North American shorebird populations has declined by over 50% since 1980. To address these declines, we developed a partnership
Autumn‐Lynn Harrison   +71 more
wiley   +1 more source

Epidemiologia da paralisia cerebral no Brasil pela perspectiva da Classificação Internacional de Funcionalidade, Incapacidade e Saúde

open access: yesDevelopmental Medicine &Child Neurology, EarlyView.
Resumo Objetivo Estabelecer uma descrição geral das pessoas com paralisia cerebral (PC) no Brasil, incluindo a epidemiologia, características clínicas, funcionalidade e acesso à reabilitação e equipamentos, pela perspectiva da Classificação Internacional de Funcionalidade, Incapacidade e Saúde (CIF), utilizando dados preliminares do Registro Brasileiro
Hércules Ribeiro Leite   +10 more
wiley   +1 more source

Descolonizando Decolonizing Linguistics, or the Perils of Refusing Pero no Mucho

open access: yesJournal of Sociolinguistics, Volume 30, Issue 2, Page 198-206, April 2026.
Kakaretso Tshekatsheko eno e e tseneletseng ya Decolonizing Linguistics e baya kgatiso eno mo gare ga dikganetsano tsa Amerika Borwa ka ga sekolone go botsolotsa melelwane ya dipuisano tsa segompieno tsa go tlosa bokolone mo thutapuong ya Seesemane. Ke ikaegile ka tshekatsheko ya ga Cusicanqui ya mogopolo wa go ganetsa sekolone, le mogopolo wa ga Bispo,
Rodrigo Borba
wiley   +1 more source

Contactless Terahertz “Fiber Squeezer” for Tunable Dispersion Engineering in Unclad Silicon Dielectric Waveguides

open access: yesAdvanced Photonics Research, Volume 7, Issue 3, March 2026.
Terahertz microscale silicon waveguides can be wholly unclad, making it possible to interact with guided waves contactlessly via evanescent fields. We exploit this with conductive walls that enforce a movable field‐null upon modal fields, enabling tunable dispersion and cutoff similar to a fiber squeezer, albeit without physical contact.
Daniel Headland   +5 more
wiley   +1 more source

Silvia Tabachnik, Lenguaje y juegos de escritura en la red: Una incursión por las comunidades virtuales.

open access: yesSigno y Seña, 2012
Reseña bibliográfica de Lenguaje y juegos de escritura en la red: Una incursión por las comunidades virtuales, de Silvia Tabachnik (México: Universidad Autónoma Metropolitana, 2012; 221 páginas).
María Valentina Noblía
doaj   +1 more source

Construcción de comunidades virtuales para la investigación [PDF]

open access: yes, 2009
S'exposa un avenç de l'anàlisi de la participació de dos equips d'investigació interinstitucionals i una comunitat acadèmica en plataformes virtuals dissenyades per a compartir informació entre els membres de cada grup.
Echeverría González, María del Rocío   +2 more
core  

Soil Properties and Plant Species Identity Independently Influence Arbuscular Mycorrhizal Fungal Composition Across Lowland Tropical Forests

open access: yesBiotropica, Volume 58, Issue 2, March 2026.
We found that plant species identity and soil properties, especially soil phosphorus availability, independently structured arbuscular mycorrhizal fungal (AMF) community composition in tropical forests across central Panama. We also found that soil nutrient availability may mediate the interaction networks between plants and AMF. ABSTRACT Plant species
Mareli Sánchez‐Juliá   +3 more
wiley   +1 more source

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