Results 21 to 30 of about 9,332 (183)

Religión, etnia y sociedad: cofradías de negros en el Panamá colonial

open access: yesAnuario de Estudios Americanos, 2000
En el presente trabajo se analiza una de las manifestaciones religiosas de mayor arraigo en la América colonial de habla española: el de las cofradías, si bien nos centramos en un grupo étnico, el de los negros, y en una región que desde fechas muy ...
Carmen Mena García
doaj   +1 more source

Evaluating Youth Participatory Action Research in the Americas: Comparative Insights on Empowerment, Methodologies, and Social Change

open access: yesJournal of Adolescence, EarlyView.
ABSTRACT Introduction Youth Participatory Action Research (YPAR) positions adolescents as co‐researchers to investigate and address social issues affecting their lives. While YPAR has gained global prominence, comparative research examining how it is conceptualized and practiced across regional contexts remains limited.
John Diaz   +5 more
wiley   +1 more source

Encomiendas y rentas en la gobernación de Cartagena de Indias, 1675

open access: yesAnuario de Estudios Americanos, 1995
En un momento tan crucial como fue la segunda mitad del XVII para Cartagena de Indias, convertida ya en pieza clave dentro del entramado económico y defensivo del imperio español, pero precisamente por ello cada vez más necesitada de cualquier tipo de ...
M. Carmen Borrego Pla
doaj   +1 more source

Simulating climate change scenarios established by the Intergovernmental Panel on Climate Change in aquatic mesocosms

open access: yesLimnology and Oceanography: Methods, EarlyView.
Abstract Climate change poses a major threat to ecosystems worldwide, with temperature changes being a key driver of ecological disruption in aquatic environments due to the limited ability of many aquatic species to relocate in response. Despite advances in aquatic experimental approaches to temperature control, most studies rely on simplified warming
Tauany Rodrigues   +5 more
wiley   +1 more source

Actores transnacionales y vanguardia silvoagropecuaria en Chile: La “Asociación de Agricultores Dr. Bertram Kalt” (1951-1968)

open access: yesHistoria Agraria de América Latina, 2022
El artículo destaca el rol de actores transnacionales de origen alemán en el desenvolvimiento de la actividad silvoagropecuaria en Chile, revisando la trayectoria de la “Asociación de Agricultores Dr. Bertram Kalt” entre las décadas de 1950 y 1960. Esta
Eduardo Gallardo Martinez
doaj   +1 more source

Two new records for the flora of Paraguay: Stemodia diplohyptoides and S. lobelioides (Plantaginaceae:Gratioleae)

open access: yesNordic Journal of Botany, EarlyView.
Stemodia diplohyptoides M.M.Sosa & Dematt. and S. lobelioides Lehm. (Gratioleae, Plantaginaceae) are reported for the first time in Paraguay, found in Alto Paraná and Presidente Hayes departments, respectively. These new records extend the known geographical range of both species, representing the northern records to date, S.
Y. Carlés Bechara   +4 more
wiley   +1 more source

Secrets within stems: The cryptic Apodanthes caseariae (Apodanthaceae), a rare neotropical holoendoparasite

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Holoendoparasites are extremely rare plants that live entirely hidden inside their hosts, with only flowers and fruits visible. We studied Apodanthes caseariae, found in central and South America, parasitizing Casearia sylvestris. Little is known about its life cycle.
Jessica A. Ramírez‐Ramírez   +4 more
wiley   +1 more source

Tiempos afroindígenas en la Amazonia brasileña. Primera mitad del siglo XIX

open access: yesRevista de Indias, 2010
La Amazonia brasileña durante la primera mitad del siglo XIX estuvo marcada por una extraordinaria inestabilidad político-militar. Su adhesión tardía a la independencia de Brasil (1823), el debate sobre la esclavitud y la explosión de la Cabanagem fueron
José Luis Ruiz-Peinado Alonso
doaj   +1 more source

The Cinderella tree, Quillaja saponaria – A soap story

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Our current understanding of plants has been shaped by the entwining of different cultures. The Chilean soapbark tree, traditionally valued as a source of natural soap, was shown by serendipitous research in France in the 1900s to produce compounds that can boost the immune response to vaccines.
Anne Osbourn
wiley   +1 more source

Fiscal grievance politics: wealth taxation and master‐race democracy in post‐coup Bolivia Politique des griefs fiscaux : impôt sur la fortune et démocratie de la race maîtresse en Bolivie post‐coup d’État

open access: yesJournal of the Royal Anthropological Institute, EarlyView.
This article analyses a new wealth tax (the IGF) in Bolivia against the backdrop of the 2019 ousting of former president Evo Morales. In doing so, it engages calls for ‘a return to politics’ in anthropology by proposing the notion of a ‘fiscal grievance politics’ as animating elite opposition to the tax in lowland Santa Cruz department. I show that the
Charles Dolph
wiley   +1 more source

Home - About - Disclaimer - Privacy