Results 31 to 40 of about 4,351 (213)

Sabadilla (Schoenocaulon officinale) as a modern green pesticide crop within a novel commercialization framework

open access: yesCrop Science, Volume 66, Issue 4, July/August 2026.
Abstract The mounting health, environmental, and resistance challenges posed by synthetic insecticides have renewed interest in botanically derived “green pesticides.” Schoenocaulon officinale (sabadilla), a geophytic perennial native to Mesoamerica with >2000 years of documented insecticidal use, remains undomesticated.
Albert S. Radloff, Neil O. Anderson
wiley   +1 more source

In xochitl, in cuicatl (the flower, the song) : analysis of colonial cultural-social transformations through Nahuatl metaphor [PDF]

open access: yes, 2014
textI pursue a study of the semantic couplet in xochitl, in cuicatl (the flower, the song) grounded in the examination of Nahuatl written sources in order to explore its cultural and historical trajectory as it was produced and reproduced from the pre ...
Farias, Arnold
core  

Beyond Ecological Neutrality: A LatCrit, Borderlands, and Community Cultural Wealth Framework for School Counselors Working With Undocumented Latinx Students

open access: yesJournal of Multicultural Counseling and Development, Volume 54, Issue 3, Page 131-139, July 2026.
ABSTRACT School counselors working with undocumented Latinx students have increasingly drawn on Bronfenbrenner's ecological systems theory, yet this framework carries an epistemological limitation: it treats surrounding systems as structurally neutral, obscuring racialized mechanisms of exclusion and endangerment.
Robert R. Martinez Jr., Juan F. Carrillo
wiley   +1 more source

Communication Partner Training Practices for People With Aphasia Among Latin American Speech and Language Therapists: A Survey of Implementation Barriers and Facilitators

open access: yesInternational Journal of Language &Communication Disorders, Volume 61, Issue 4, July/August 2026.
ABSTRACT Background Communication Partner Training (CPT) is an evidence‐based approach that enhances conversation and participation for people with aphasia (PwA) by involving their communication partners (CPs) in therapy. Although CPT is endorsed in international guidelines, little is known about its application in Latin American contexts, where ...
Claudia Olivares‐Matus   +2 more
wiley   +1 more source

Practices of Resilience: Nahuatl and Nahua Online Cultural Initiatives in Mexico City and Los Angeles During COVID-19

open access: yesJournal of Transnational American Studies
This article introduces the concept of cyber-resilience as a pathway to urban Indigenous empowerment through digital media. Building on Karina Korostelina and Jocelyn Barrett’s (2023) framework of “practices of resilience,” I extend these ideas to ...
Ezekiel Stear
doaj   +1 more source

FEMINISTS VERSUS MONUMENTS? From Protests to Anti‐monuments in Mexico City

open access: yesInternational Journal of Urban and Regional Research, Volume 50, Issue 4, Page 982-1002, July 2026.
Abstract This article examines the role of heritage spaces and monuments in the Historic Centre of Mexico City during ongoing feminist mobilizations. Feminists have claimed that the Mexican government is more concerned about protecting monuments and urban heritage than acting to prevent gender‐based violence and femicide.
Fernando Gutiérrez
wiley   +1 more source

Harnessing the benefits of herbarium specimen digitisation for inferring recent and ongoing plant extinctions

open access: yesNew Phytologist, Volume 251, Issue 2, Page 677-688, July 2026.
Summary Evidence for the ongoing biodiversity crisis rests on assessment of a small fraction of described species, with major knowledge gaps for most organisms, including plants. Here, we highlight how digitised herbarium specimens can be used to accelerate and improve estimates of recent and ongoing plant extinctions.
Aelys M. Humphreys   +4 more
wiley   +1 more source

La enseñanza situada de la lengua náhuatl en contextos comunitarios: Revitalización lingüística y ejercicio de los derechos interculturales en las infancias tlacotencas

open access: yesActualidades Investigativas en Educación
El reconocimiento de los derechos lingüísticos y de la educación intercultural en México contrasta con la persistencia del desplazamiento de las lenguas indígenas y con los desafíos que enfrenta su transmisión entre las nuevas generaciones.
Genis Yaisuri Jiménez Ramírez   +1 more
doaj   +1 more source

El Ometeotl: la dualidad como fundamento metafísico trascendental

open access: yesPerseitas, 2019
En el presente trabajo me propongo realizar una exposición general del concepto metafísico del Ometeotl (Absoluto dual) de la filosofía náhuatl a partir del problema metafísico del acceso a la realidad. Sostendré que la metafísica náhuatl no es inmanente,
Juan Camilo Hernández Rodríguez
doaj   +1 more source

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