Results 31 to 40 of about 21,245 (223)

Expansión de la producción de aceite de palma en territorios campesinos, el caso de Palenque, Chiapas (1996-2018)

open access: yesRevista Pueblos y Fronteras Digital, 2020
Este artículo describe y analiza cómo la producción agroindustrial de aceite de palma se ha expandido en territorios campesinos del municipio de Palenque, Chiapas, México.
José Luis Méndez Rodríguez   +1 more
doaj   +1 more source

Species relationships in the genus Vasconcellea (Caricaceae) based on molecular and morphological evidence [PDF]

open access: yes, 2005
Validity of the taxa currently recognized in the genus Vasconcellea was analyzed by investigating morphological and molecular data from 105 specimens of this genus and six specimens of the related genus Carica. Taxon identification of these specimens was
Gheysen, Godelieve   +5 more
core   +2 more sources

Podcasts as pedagogy in higher education: A scoping review to map and advance the field

open access: yesBritish Journal of Educational Technology, Volume 57, Issue 2, Page 377-394, March 2026.
Abstract Podcasts are now one of the most ubiquitous forms of digital engagement and entertainment. Their increasing global impact also extends to higher education (HE), where they serve a variety of pedagogical purposes despite limited conceptual clarity.
Matthew A. M. Thomas   +6 more
wiley   +1 more source

Local knowledge enhances the sustainability of interconnected fisheries

open access: yesJournal of Applied Ecology, Volume 63, Issue 1, January 2026.
Our modelling approach allows managers to compare alternative conservation strategies under different socio‐ecological scenarios, highlighting trade‐offs and guiding investment of effort and resources. While immediately valuable for pirarucu management in the Middle Juruá, the framework scales across tiers of applicability, each requiring progressively
Carine Emer   +4 more
wiley   +1 more source

Bolivia: Erase una vez un radialista ...

open access: yesChasqui, 2015
En la Paz - Bolivia, desde 1950 ha surgido una generación de radialistas comprometidos con las aspiraciones de la población Aymara. En 1968 un ex-músico de canciones folclóricas, Carlos Palenque se unió con gran éxito porque él representa a esa población
Rafael Archondo
doaj   +1 more source

Working With Clay

open access: yes, 2014
Evidence from sites in the lower Ulua valley of north-central Honduras, occupied between a.d. 500 and 1000, provides new insight into the connections between households, craft production, and the role of objects in maintaining social relations within and
Hendon, Julia A.   +2 more
core   +1 more source

Contrasting patterns of land use by resident and migratory bird assemblages in a tropical working landscape

open access: yesOikos, Volume 2025, Issue 9, September 2025.
The spatial configuration and management of agricultural and other land‐use practices can affect ecological assemblages. However, the differences in how resident and migratory birds respond to land‐use are remain unclear, hindering our understanding of bird biodiversity responses to land use.
Dallas R. Levey   +7 more
wiley   +1 more source

Una carta inédita de Rubén Darío al Conde de las Navas: Darío, objeto de coleccionismo (autógrafos, álbumes y tarjetas postales) [PDF]

open access: yes, 2016
Este artículo transcribe y contextualiza una carta inédita dirigida por Rubén Darío a Juan Gualberto López-Valdemoro, conde de las Navas, en 1909. La epístola forma parte de una colección de autógrafos que perteneció al bibliófilo sevillano José Gestoso ...
Palenque, Marta
core  

Gill evolution in Neotropical electric fishes: Comparative phylogenetic evidence for hypoxia‐driven adaptation

open access: yesFunctional Ecology, Volume 39, Issue 8, Page 1940-1956, August 2025.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Tropical freshwater fishes are often exposed to hypoxia, which limits aerobic metabolism and drives the evolution of diverse physiological, behavioural and morphological adaptations.
William G. R. Crampton   +4 more
wiley   +1 more source

Structure and genetic diversity in wild and cultivated populations of Zapote mamey (Pouteria sapota, Sapotaceae) from southeastern Mexico: its putative domestication center [PDF]

open access: yes, 2019
Tropical fruit trees are an important component of the human diet; however, little is known about their genetic diversity levels. Zapote mamey (Pouteria sapota) is a tree native to southeastern Mexico and Central America, and Mexico is the leading ...
Arias, Renee S.   +5 more
core   +1 more source

Home - About - Disclaimer - Privacy