Results 51 to 60 of about 152,625 (209)

3D‐Printed Geopolymer as a Basic Heterogeneous Catalyst for the Synthesis of α‐Cyanoacrylates Through the Knoevenagel Condensation

open access: yesEuropean Journal of Organic Chemistry, Volume 29, Issue 16, 25 April 2026.
3D‐printed geopolymers are presented as efficient and reusable heterogeneous catalysts for the Knoevenagel condensation. Under mild and green conditions, they promote the high‐yield synthesis of diverse α‐cyanoacrylates with remarkable stability and scalability.
Francesca T. Albino   +5 more
wiley   +1 more source

Balancing Innovation and Control: Public Views on Risks and Governance of AI in Political Communication

open access: yesPolicy &Internet, Volume 18, Issue 1, March 2026.
ABSTRACT With the rise of AI, concerns about its potential for manipulation in political communication have intensified, accompanied by discussions about regulatory measures. Research has explored perceptions of risks and preferences regarding AI use and regulations among the general population, and in fields such as journalism.
Tobias Scherer   +3 more
wiley   +1 more source

TAREA en la UNSAM : 20 años después. [PDF]

open access: yes
En sintonía con el rol que desempeña la Universidad Nacional de San Martín, el Centro TAREA a través de sus proyectos de salvaguarda y preservación de bienes culturales tangibles cumple con su función de transferencia.
Centro TAREA
core  

Las lunetas de Galerías Pacífico. Un estudio de caso [PDF]

open access: yes, 2018
Los murales de las Galerías Pacífico, pintados por el Taller de Arte Mural (TAM) en 1946, fueron la primera y única experiencia colectiva que llevó a cabo el grupo.
Gallegos, Damasia
core  

Disaster Cross‐Sector Collaboration Networks: Evidence from Four Historical Disasters

open access: yesRisk, Hazards &Crisis in Public Policy, Volume 17, Issue 1, March 2026.
ABSTRACT By conducting content analysis and social network analysis of media coverage of four historical disasters (i.e., the 2011 Joplin Tornado, 2013 Moore Tornado, 2017 Hurricane Harvey, and the 2023 Maui wildfire), this study uncovered characteristics of cross‐sector disaster collaboration networks.
Xiaochen Angela Zhang, Jonathan Borden
wiley   +1 more source

ANÁLISIS DE LAS VARIABLES PEDAGÓGICAS EN LAS TAREAS DISEÑADAS PARA EL BALONMANO EN FUNCIÓN DEL GÉNERO DE LOS DOCENTES [Analysis of the pedagogical variables in the tasks designed for the handball in pre-service teachers according to their gender]

open access: yesE-balonmano.com: Revista de Ciencias del Deporte, 2018
El estudio de la planificación de las tareas se ha convertido en una de las líneas de investigación emergentes dentro del campo de la Pedagogía Deportiva.
Mª de Gracia Gamero Portillo   +4 more
doaj  

Urban sustainability commitment: Actor constellations and motivations

open access: yesReview of Policy Research, Volume 43, Issue 1, January 2026.
Abstract In recent years, cities have increasingly committed to sustainable urban development, despite it being a voluntary task. This paper investigates the causes behind this commitment by focusing on local policy‐makers and their motivation rather than viewing cities as unitary actors.
Svenja Katharina Schwarz   +1 more
wiley   +1 more source

LA IMPORTANCIA ESTRATEGICA DE LA RESPONSABILIDAD SOCIAL EN LA GESTION UNIVERSITARIA [PDF]

open access: yes, 2008
Es una nueva política de gestión, un nuevo modo de administrar las organizaciones, cuales sean, cuidando de los impactos y efectos colaterales que se generan a diario adentro y afuera de la institución, responsabilizándose por las ...
GONZALES, LEONIDAS GRAJEDA
core  

La socialización de los valores culturales y el desarrollo de la prosocialidad latinoamericana

open access: yesChild Development Perspectives, Volume 19, Issue 4, Page 244-252, December 2025.
Abstracto Estudiar la socialización infantil en múltiples culturas del mundo es importante para desarrollar teorías integrales y generalizables de la psicología del desarrollo. Investigaciones sugieren que las niñas y los niños latinoamericanos muestran niveles notablemente altos de comportamiento prosocial.
Rodolfo Cortes Barragan   +1 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

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