Results 71 to 80 of about 1,557,487 (224)

European mistletoe shares a similar demographic strategy with non‐parasitic plants

open access: yesJournal of Ecology, Volume 114, Issue 5, May 2026.
European mistletoe (Viscum album) does not have a distinct demographic strategy from non‐parasitic plants, as quantified by time‐based life history traits. We found that mistletoe vital rates were driven by mistletoe size and position in the host tree.
Oliver G. Spacey   +8 more
wiley   +1 more source

La sombra del mártir. Las heridas abiertas de la hermana del gran guerrillero ecuatoriano

open access: yesHistoria y Memoria
Las guerrillas latinoamericanas que lucharon al calor de la guerra fría están llenas de historias de vida asombrosas. Quienes las protagonizan suelen ser hombres que lograron hacer la revolución o, en el lado opuesto, se convirtieron en héroes caídos en
Nicolás Buckley
doaj   +1 more source

“ESTADO ACTUAL DE LOS ANTIBIÓTICOS” (REVISIÓN DE LA LITERATURA) [PDF]

open access: yes, 2014
Habitualmente los antibióticos son considerados uno de los más importantes descubrimientos terapéuticos de la historia de la medicina. En la actualidad es prácticamente imposible que alguien pase la vida sin haber recibido algún tipo de ...
Caballero Albarran, Roberto Omar   +1 more
core  

A Bourdieusian Approach to the Demobilisation of Brazil's AIDS Movement

open access: yesSociology of Health &Illness, Volume 48, Issue 4, May 2026.
ABSTRACT This article offers a Bourdieusian analysis of the demobilization of Brazil's AIDS movement, once a globally celebrated force in shaping innovative, rights‐based public health responses. Drawing on extensive qualitative data, I argue that the movement's decline cannot be explained solely by institutional co‐optation, biomedicalisation, or ...
Helena de Moraes Achcar
wiley   +1 more source

Pasado, carácter y destino de las formas familiares [PDF]

open access: yes, 2012
La historia de la familia se ha convertido en los últimos treinta años en uno de los campos más audaces de la historia social. Incógnitas, saberes y proyecciones fueron parte de sus desafíos esenciales.
Cicerchia, Hector Ricardo
core  

Moth Communities Are More Diverse in the Understory Than in the Canopy of a Tropical Lowland Rainforest in NW Ecuador

open access: yesEcology and Evolution, Volume 16, Issue 4, April 2026.
We investigate the stratification of five clades of Lepidoptera: Erebidae‐Arctiinae, Geometridae, Hedylidae, Saturniidae, and Sphingidae in a tropical rain forest of the Chocó region in NW Ecuador. Average species richness was higher in the understory, median sample sizes were similar between strata and we found more species in regenerating forests ...
Dennis Böttger   +4 more
wiley   +1 more source

Las redes sociales pueden paliar la soledad [PDF]

open access: yes, 2014
Siete años después de quedar finalista del Nadal, el premio más longevo de las letras españolas, Carmen Amoraga se alzó con este galardón gracias a su novela ´La vida era eso’.
Amoraga, Carmen   +2 more
core   +5 more sources

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

open access: yesJournal of Adolescence, Volume 98, Issue 3, Page 698-723, April 2026.
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

Técnicas conversacionales para la recogida de datos en investigación cualitativa: La historia de vida (I)

open access: yesNURE Investigación, 2008
Comenzamos en este la exposición de la tercera y última técnica conversacional para la recogida de datos en la investigación cualitativa: la historia de vida.
María Teresa Meneses Jiménez (1)   +1 more
doaj  

Historia de vida que empodera

open access: yesRevista Transdisciplinaria de Estudios Migratorios, 2019
This research presents the results of a study conducted with Life History, here is the process of empowering a ten-year-old girl, through the development of her Emotional Intelligence. The objective was to: Analyze the school and family context to obtain the variables with the greatest influence in achieving their empowerment.
Tamara Isabel Terrazas-Medina   +3 more
openaire   +1 more source

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