Results 51 to 60 of about 49,339 (138)

Design and initial findings of a natural history study of anal HPV and associated lesions among young adult women in Costa Rica

open access: yesInternational Journal of Cancer, Volume 157, Issue 12, Page 2603-2618, 15 December 2025.
What's New? Infection with human papillomavirus (HPV) is the primary cause of anal cancer, for which the majority of cases occur in women. Anal cancer screening guidelines have limited evidence to inform effective strategies for women with HIV. We designed a study that was nested within the Costa Rica HPV Vaccine Trial to understand the natural history
Cameron B. Haas   +36 more
wiley   +1 more source

Global importance of Amazonian freshwaters

open access: yesFrontiers in Ecology and the Environment, Volume 23, Issue 10, December 2025.
Amazonian freshwaters have large influences on regional and global climate, harbor remarkable and unique species, and are vital to human society. Nevertheless, as compared to their terrestrial counterparts in the Amazon, these freshwaters have received less attention from the international conservation community.
Clinton N Jenkins   +12 more
wiley   +1 more source

De la "cultura integral" a la cultura como integración. Análisis de los Plates de Enseñanza Secundaria en Uruguay (1935-1963)

open access: yesCadernos de História da Educação, 2016
Este artículo tiene por objetivo el estudio de los documentos curriculares de Enseñanza Secundaria (ES3) en el Uruguay en el período 1935 - 1963. Dos acontecimientos jalonan el recorte temporal: la segregación de ES de la Universidad de la República y la implementación de un nuevo diseño curricular.
openaire   +2 more sources

TEACHING SPANISH IN THE UNIVERSAL MONARCHY: TOMÁS PINPIN'S GRAMMAR FOR TAGALOGS (1610)

open access: yesHistory and Theory, Volume 64, Issue 4, Page 92-108, December 2025.
ABSTRACT In 1610, a Tagalog printer named Tomás Pinpin published a Spanish grammar in Tagalog that was intended to help natives avoid errors and misunderstandings in their interactions with Spanish colonizers. This article attempts to clarify the book's genesis and to contextualize it within the global expansion of Spanish. Pinpin exemplifies a pattern
ALAN DURSTON
wiley   +1 more source

The demographic landscape of Spanish language teaching research: A cross‐national study

open access: yesThe Modern Language Journal, Volume 109, Issue 4, Page 887-914, Winter 2025.
Abstract Engagement with research has long been recognized as a key driver of improved language teaching practices and teachers’ professional growth. Yet, language teaching practitioners often remain distanced from research activities, thus perpetuating a well‐documented gap between research and practice.
Javier Muñoz‐Basols   +2 more
wiley   +1 more source

Impactos económicos y ambientales de las estrategias de alimentación en lecherías de Costa Rica.

open access: yesAgronomía Mesoamericana, 2015
El objetivo de este trabajo fue analizar las prácticas de alimentación en fincas lecheras de Costa Rica y su influencia en las emisiones de gases con efecto invernadero (GEI).
Juan Pablo Iñamagua-Uyaguari   +5 more
doaj  

Activismo publicitario en la era digital: #MadridconManuela

open access: yesRevista de la Asociación Española de Investigación de la Comunicación, 2016
El 24 de mayo de 2015, Manuela Carmena y la formación política Ahora Madrid consiguieron unos resultados electorales que pocos auguraban. Ahora Madrid se constituyó apenas cuatro meses antes de las elecciones municipales y su candidata no era una figura ...
Nuria Barahona   +1 more
doaj   +1 more source

Gobernanza para la Adaptación basada en Ecosistemas (AbE) para pequeños caficultores de América Central

open access: yesAgronomía Mesoamericana, 2019
Introducción. Las prácticas agrícolas basadas en el buen manejo de los ecosistemas son promovidas como una buena estrategia de adaptación para las actividades productivas de pequeños caficultores en la región Centroamericana.
Raffaele Vignola   +3 more
doaj  

In recognition of Ricardo Sánchez Ortiz de Urbina: personal testimonies

open access: yesEikasía
Several testimonials from students of Ricardo Sánchez Ortiz de Urbina are included as a tribute to him and to highlight his philosophical work, as well as his contribution to the public Philosophy program in Valladolid.
Jesús M. Hernández Velasco   +2 more
doaj   +1 more source

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