Results 51 to 60 of about 60,449 (229)

Estimación de biomasa y carbono con herramientas de teledetección en bosques secos tropicales del Tolima, Colombia

open access: yesRevista de Teledetección, 2023
Los bosques mantienen una gran cantidad de carbono en biomasa, lo cual constituye una opción de mitigación del cambio climático. Esta investigación se centró en la estimación de biomasa aérea y carbono mediante herramientas de teledetección y modelación ...
Carlos E. Mejía   +2 more
doaj   +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

Leisure activities for the development of creative intelligence in mathematical problem solving [PDF]

open access: yes, 2018
The present work studies the influence of leisure activities on the creative intelligence of the students. An experimental pre- and post-test design was carried out with individuals selected in a sampling process.
Acosta Chávez, Tannia Gabriela   +3 more
core   +3 more sources

Al Nevado del Tolima

open access: yes, 1920
Poema dedicado exclusivamente al Nevado del Tolima.
openaire   +1 more source

Life Cycle Assessment of Magnesium‐Impregnated Biochar Production and its Application for Nutrient Removal and Soil Improvement in Rice Cultivation

open access: yesAdvanced Sustainable Systems, Volume 9, Issue 9, September 2025.
This study evaluates the environmental trade‐offs of different rice husk management strategies using a life cycle assessment (LCA) approach. It compares biochar production for water treatment and soil improvement with direct incineration for energy generation.
José Lugo‐Arias   +7 more
wiley   +1 more source

Diseño experimental de mezclas como herramienta para la optimización de cremolácteos de mango

open access: yesRevista Colombiana de Investigaciones Agroindustriales, 2015
El diseño de mezclas para la elaboración de nuevos productos, es una de las áreas que ha venido ganando interés entre los productores de alimentos, dado que se pueden realizar combinaciones de productos para buscar nuevas características funcionales y ...
Guillermo Salamanca Grosso   +3 more
doaj   +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

First report of Delphastus quinculus Gordon and Diomus seminulus (Mulsant) (Coleoptera: Coccinellidae) feeding on eggs and first-instar nymphs of Crypticerya multicicatrices Kondo and Unruh (Hemiptera: Monophlebidae) [PDF]

open access: yes, 2013
Delphastus quinculus Gordon and Diomus seminulus (Mulsant) (Coleoptera: Coccinellidae) are reported for the first time feeding on eggs and first-instar nymphs of Crypticerya multicicatrices Kondo and Unruh (Hemiptera: Monophlebidae).
González, Guillermo   +2 more
core  

Nonleptonic charmless two-body $B \to AT$ decays

open access: yes, 2009
In this work we have studied hadronic charmless two-body B decays involving p-wave mesons in final state. We have calculated branching ratios of $B\to AT$ decays (where $A$ and $T$ denotes a $^3P_1$ axial-vector and a tensor meson, respectively), using ...
Abe K (Belle Collaboration)   +12 more
core   +1 more source

Prácticas sociales frente al patrimonio cultural, Ambalema, Tolima [PDF]

open access: yesRevista de Arquitectura, 2017
Se indaga sobre las practicas sociales que diferentes actores del municipio de Ambalema realizan en el centro historico, declarado Bien de Interes Cultural (BIC), con el proposito de reconocer como se apropian del patrimonio urbano arquitec tonico, para la generacion de propuestas que contribuyan, no solo a conservar y salvaguardar los bienes ...
Espinosa-Pasaje, Juan Carlos   +1 more
openaire   +4 more sources

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