Results 51 to 60 of about 7,916 (179)

La esquematización como estrategia de comunicación visual para una grata experiencia de usuario: un análisis de las aplicaciones educativas virtuales

open access: yesKepes, 2021
El estudio tuvo como objetivo principal el análisis de la comunicación visual en aplicaciones educativas virtuales, bajo el principio de la esquematización y centrado en una mejor experiencia de usuario. La investigación fue de carácter descriptivo.
Erwin Aguirre   +2 more
doaj   +1 more source

Global Model Estimates of Atmospheric Al, Ca, Fe, Si, and Ti From Dust and Non‐Dust Aerosols Informed by EMIT Surface Mineralogy and Evaluated Against Observations

open access: yesGlobal Biogeochemical Cycles, Volume 40, Issue 5, May 2026.
Abstract Atmospheric deposition of micro‐nutrients like Fe has been shown to be important for ocean biogeochemistry. The largest source of atmospheric Fe and other elements (e.g., Ca, Al, Si, and Ti) is desert dust, although there are significant non‐dust sources in some regions (e.g., combustion, sea salts, volcanoes). However, past estimates of these
Natalie M. Mahowald   +61 more
wiley   +1 more source

Sistema Web para la gestión de los programas de maestrías del Instituto “Pedro Kourí”

open access: yesRevista Cubana de Informática Médica, 2022
Introducción: La automatización de la información en las instituciones cubanas es una necesidad tecnológica en constante evolución que requiere de un sistema integral de automatización.
Mario Barrientos Rodríguez   +3 more
doaj  

Surveillance of ash trees under multiple threats: Integrating emerald ash borer and ash dieback dynamics with stakeholder behaviour

open access: yesJournal of Applied Ecology, Volume 63, Issue 3, March 2026.
Tree‐health policies must balance identifying likely entry points and deployment of traps, targeted information campaigns and surveillance subsidies for land managers. Our unique, cross‐disciplinary approach can be applied to other pest/pathogen systems to inform tree‐health plans and how to balance resources.
Vasthi Alonso Chávez   +11 more
wiley   +1 more source

Criterios para la evaluación de la usabilidad de los recursos educativos virtuales: un análisis desde la alfabetización en información [PDF]

open access: yes, 2008
Introducción. Para que el aprendizaje en entornos virtuales resulte realmente significativo, deben darse dos condiciones básicas: disponer de competencias relacionadas con la alfabetización en informaicón y, en especial, disponer de criterios adecuados ...
Calzada Prado, Javier   +4 more
core  

Diseño para la Conversión a un Sistema Subterráneo de la Red de Distribución de Energía Eléctrica en el Sector del Campus Centenario de la Universidad Politécnica Salesiana

open access: yesRevista Técnica Energía, 2020
La finalidad del articulo es  presentar un diseño de conversión de redes de distribución de energía eléctrica aéreas públicas  en medio y bajo voltaje, a redes de distribución de energía eléctrica subterránea en los alrededores de la Universidad ...
Roberto Rodríguez, Danilo Avilés
doaj   +1 more source

Climate Projections and Temperature Evolution in the Canary Islands: High Resolution Analysis at Island Scale

open access: yesInternational Journal of Climatology, Volume 45, Issue 16, 30 December 2025.
Evolution of the maximum temperature in the Canary Islands according to the SSP 5–8.5 scenario. Images taken from the SICMA‐Canary Islands platform (2025). ABSTRACT The Intergovernmental Panel on Climate Change's Sixth Assessment Report highlights a significant rise in global surface temperatures and stresses the urgent need for localised climate ...
Noelia Cruz‐Pérez   +4 more
wiley   +1 more source

Applying the IUCN Global Ecosystem Typology to classify, describe, and map ecosystems based on regional data and Indigenous knowledge

open access: yesConservation Biology, Volume 39, Issue 6, December 2025.
Four streams of infromation, data, and knowledges are brought together into an ecosystem typology for the Tiwi Islands. The Typology contains written descriptions and conceptual models for each ecosystem, cross‐reference to other classification schemes, and a map of ecosystem distributions. Abstract Effective ecosystem conservation for biodiversity and
Alys R. Young   +13 more
wiley   +1 more source

A new beef: An analysis of discourse coalitions in the nascent cellular agriculture policy subsystem

open access: yesReview of Policy Research, Volume 42, Issue 6, Page 1404-1427, November 2025.
Abstract A robust approach to examining the nature and influence of coalitions in the policy process is the Advocacy Coalition Framework (ACF), which is especially useful to study policy issues fraught with scientific and technical controversy. Yet, important gaps exist in ACF literature regarding nascent policy subsystems. Consequently, there is scant
Nikki Nadeau, Ramiro Berardo
wiley   +1 more source

O infográfico como ferramenta de estímulo à leitura de artigos científicos [PDF]

open access: yes, 2014
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Comunicação e Expressão, Programa de Pós-Graduação em Design e Expressão Gráfica, Florianópolis, 2014.O presente estudo busca determinar o nível de estímulo promovido por um ...
Campos, Bruno Indalencio de
core  

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