Results 41 to 50 of about 127,516 (233)

Dialogue Through Play: Games as a Bridge for Citizen Engagement

open access: yesJournal of Computer Assisted Learning, Volume 42, Issue 3, June 2026.
ABSTRACT Background Digital games are increasingly used as tools for civic and societal engagement, particularly to reach younger and digitally literate publics on complex issues such as climate change. While such approaches can facilitate large‐scale participation and raise awareness, their capacity to support deliberative forms of civic engagement ...
Rebecca Harris   +7 more
wiley   +1 more source

Control químico de la navajuela (Scleria melaleuca Rchb.f.ex.Schltdk.Cham.) en diferentes estados de desarrollo

open access: yesAgronomía Mesoamericana, 2006
Control químico de la navajuela (Scleria melaleuca Rchb.f.ex.Schltdk.Cham.) en diferentes estados de desarrollo. Se evaluó el control de la navajuela en cuatro diferentes estados de desarrollo: (1) dos a tres hojas, (2) inicio del macollamiento, (3 ...
Robin Gómez Gómez   +2 more
doaj   +1 more source

Caracterización del sistema de pastoreo intensivo en ganadería Selva Negra, municipio Matagalpa, Primer semestre 2015 [PDF]

open access: yes, 2016
El estudio ¨Sistema de pastoreo intensivo en ganadería Selva Negra, municipio de Matagalpa, 2015¨, se definió con los siguientes objetivos: Determinar el rendimiento de los pastos existentes, describir las características y estructura del hato ganadero e
Sáenz Ruíz, Carlos Iván   +1 more
core  

Psychometric Validity of the CES‐D Scale for Assessing Depressive Symptoms in University Students in Bogotá. Colombia

open access: yesInternational Journal of Methods in Psychiatric Research, Volume 35, Issue 2, June 2026.
ABSTRACT Introduction The Center for Epidemiological Studies Depression Scale (CES‐D) is a widely used tool for assessing depressive symptoms. This study examined its psychometric properties in a sample of 1738 university students in Bogotá. Methods Instrumental study with a cross‐sectional, single‐center design with two‐stage sampling. Exploratory and
Angela Gissette Caro‐Delgado   +3 more
wiley   +1 more source

Optimisation of pasture use by livestock in a Pyrenean ski station [PDF]

open access: yes, 2014
El objetivo de este trabajo fue diagnosticar y mejorar el aprovechamiento ganadero de los pastos de la estación de esquí Aramón-Panticosa (Huesca).
Barrantes Díaz, Olivia   +5 more
core  

Are Ecosystems the Missing Link in Circular Transitions? Insights From a Comprehensive Literature Analysis

open access: yesBusiness Strategy and the Environment, Volume 35, Issue 4, Page 5452-5470, May 2026.
ABSTRACT Although recent literature on the circular economy (CE) has highlighted the important role of ecosystems, there is still limited understanding of the main themes that characterize circular ecosystems. This study addresses this gap by combining a comprehensive topic modeling analysis employing latent Dirichlet allocation (LDA) with a systematic
Aline Gabriela Ferrari   +4 more
wiley   +1 more source

Características estruturais do consórcio de aveia branca e triticale em função de diferentes doses de nitrogênio e alturas de pré-pastejo [PDF]

open access: yes, 2016
TCC (graduação)- Universidade Federal de Santa Catarina. Campus Curitibanos. Agronomia.A utilização das pastagens de inverno proporciona disponibilidade de forragem de alta qualidade no período de escassez de produção, permitindo um considerável ...
Meirelles, Anna Karoline
core  

Pastos tropicales mejorados

open access: yesECA: Estudios Centroamericanos, 2002
No abstract available. ECA Estudios Centroamericanos, Vol. 57, No. 644, 2002: 563-567.
openaire   +1 more source

Phylogeny of subtribe Gonolobinae (Apocynaceae‐Asclepiadoideae) based on molecular and morphological data with a revised generic classification

open access: yesTAXON, Volume 75, Issue 2, April 2026.
Abstract The presently most densely sampled molecular phylogeny of the widespread New World subtribe Gonolobinae is presented, including about 35% of the ca. 520 species. Sampling focused on an even representation of the three main areas of total Gonolobinae distribution, South America, Central/North America, and the West Indian Islands, and the ...
Sigrid Liede‐Schumann   +4 more
wiley   +1 more source

Height and phytotelm size affect the invertebrate communities of epiphytic bromeliads in the Amazon rainforest

open access: yesEcological Entomology, Volume 51, Issue 2, Page 221-234, April 2026.
The height at which epiphytic bromeliads are found affects the invertebrate community composition within them. The size of epiphytic bromeliads is positively correlated with species richness of both aquatic and terrestrial invertebrates. Whether bromeliads were found in primary or secondary forest did not have a significant effect on the community of ...
Xaali O'Reilly‐Berkeley   +6 more
wiley   +1 more source

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