Results 61 to 70 of about 86,859 (205)

A guide to fieldstations in the tropics : 3., Colombia [PDF]

open access: yes, 1992
“El Refugio” Biological Station will be open as of Juni 1989 for persons or organizations of all nationalities. The station offers logistic support for activities with educational, conservational or research purposes.
Frahm, Jan-Peter
core  

Amazonian fish migration as a social–cultural–ecological process

open access: yesPeople and Nature, Volume 7, Issue 12, Page 3297-3312, December 2025.
Abstract In this study, we highlight the rich perspectives and explanations of fish migration held by Indigenous groups across the Amazon. We present the aspects of Indigenous cosmological stories, drawing from our exploratory review of cultural ethnographies and grey literature, as well as the authors' own experiences. We ask, how do Amazonian peoples
LuLu Victoria‐Lacy   +6 more
wiley   +1 more source

Integrative taxonomy recognises four species within the legume Inga chocoensis (Leguminosae: Caesalpinioideae)

open access: yesTAXON, Volume 74, Issue 5, Page 1091-1105, October 2025.
Abstract The legume genus Inga is a significant component of Neotropical wet forests. Despite extensive study, the identities and distributions of some species remain contentious. This study focuses on the Inga chocoensis complex, addressing the challenges in species delimitation due to morphological similarity of closely related species.
Kelly T. Bocanegra‐González   +7 more
wiley   +1 more source

Typification of coffee production systems in La Union Nariño, Colombia

open access: yesTemas Agrarios, 2019
In Colombia, the diversity of agroecosystems gives the coffee characteristic flavors and aromas. A first step to know the particular aspects of each coffee region is the description of the productive systems.
Héctor Ramiro Ordóñez Jurado   +2 more
doaj   +1 more source

Reconocimiento de la salud mental en la gestión integral de riesgo a través del aprendizaje significativo [PDF]

open access: yesRevista Investigium IRE, 2018
La Gestión del Riesgo de Desastre es un proceso social complejo que busca reducir, prevenir y controlar permanente el riesgo de desastre en la sociedad, teniendo en cuenta aspectos relacionados con el desarrollo humano, económico, ambiental y territorial
Juan Mideros Caicedo   +4 more
doaj   +1 more source

IgG antibody response against Anopheles salivary gland proteins in asymptomatic Plasmodium infections in Narino, Colombia

open access: yesMalaria Journal, 2020
The humoral immune response against Anopheles salivary glands proteins in the vertebrate host can reflect the intensity of exposure to Anopheles bites and the risk of Plasmodium infection.
J. Montiel   +5 more
semanticscholar   +1 more source

Neonatal Health Within War Contexts: Insights From the Colombian Experience, 1998–2007

open access: yesLatin American Policy, Volume 16, Issue 3, September 2025.
ABSTRACT The Colombian Armed Conflict intensified 1998–2002, with its urban dynamics continuing to influence neonatal health through 2007. Using data from the National Centre of Historic Memory and Civil Registration and Vital Statistics, this study examines the effects of regional violence on neonatal health outcomes.
Harold Mera León   +1 more
wiley   +1 more source

Emisora comunitaria San Sebastián Estéreo, Morales Sur de Bolívar : sistematización de una experiencia participativa [PDF]

open access: yes, 2011
Comunicador (a ...
Aguilar Tapias, Natalia Andrea   +1 more
core  

Approach to the Concept of Multidimensional Quality in Carrots Through Digital Tools With a Geospatial Component

open access: yesFood Science &Nutrition, Volume 13, Issue 8, August 2025.
The study reveals a mismatch between scientific focus and consumer preferences: while 85% of research emphasizes nutrition (e.g., β‐carotene), 82% of consumers prioritize sensory traits like color and size. Regional and digital analyses show shifting trends, including rising interest in non‐traditional carrot varieties.
Paola Andrea Ospina‐Sanchez   +2 more
wiley   +1 more source

The multicolored Asian lady beetle : Harmonia axyridis (Pallas, 1773) (Coleoptera: Coccinellidae) ; a not so new invasive insect in Colombia and South America [PDF]

open access: yes, 2013
The first reports of the multicolored Asian lady beetle Harmonia axyridis (Pallas, 1773) (Coleoptera: Coccinellidae) in Colombia appeared in 2011. However, based on museum insect specimens, the introduction of H.
González F., Guillermo, Kondo, Takumasa
core  

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