Results 61 to 70 of about 7,961 (163)

Diversidad y relaciones ecomorfol?gicas de la comunidad ?ctica del complejo de humedales de paz de ariporo hato corozal, Casanare [PDF]

open access: yes, 2018
122 p. Recurso Electr?nicoLas sabanas inundables de la cuenca del r?o Orinoco se caracterizan por tener una alta diversidad ecosist?mica, heterogeneidad estructural y funcional, contribuyendo a la conformaci?n de diferentes tipos humedales tanto l ...
Bedoya Giraldo, Daniela   +1 more
core  

Molecular and Serological Investigation of Equine Herpesvirus Type 1 (EHV‐1) and Type 4 (EHV‐4) in Horses In Ibagué, Tolima

open access: yesVeterinary Medicine International, Volume 2025, Issue 1, 2025.
EHV‐1 is one of the most prevalent viral pathogens in horses; however, its prevalence is not well defined by cross‐reactions of serological tests. Thus, this study aims to determine EHV‐1/‐4 prevalence in Colombian creole horses from Ibagué, Tolima, using molecular techniques, as well as to determine possible risk factors associated with viral ...
Julieth Michel Petano-Duque   +7 more
wiley   +1 more source

Ruptura espontánea del extensor carpi ulnaris: Resultados de la reconstrucción con tendón palmaris longus

open access: yesAnales de la Facultad de Medicina
La ruptura espontánea del extensor carpi ulnaris es una lesión rara que afecta la biomecánica de la muñeca, limitando movimientos como la supinación y la desviación cubital.
Guillermo Arturo González Támara   +3 more
doaj   +1 more source

An Assessment of How Urban Crime and Victimization Affects Life Satisfaction [PDF]

open access: yes
We assess the effect of the homicide rate, individual´s perception of security in their neighborhood of residence, and of the effect of their having been victimized, on life satisfaction.
Carlos Medina   +1 more
core  

Soil organic carbon increase on conversion of native savanna to improved pasture in two regions of Colombia

open access: yesGrassland Research, Volume 3, Issue 4, Page 318-330, December 2024.
Our study revealed how landscape transformation from native savanna to improved pastures increases soil organic carbon (SOC) in two regions of Colombia. The results show a significant change in SOC to along profile (0–60 cm), influenced by factors such as grass type, geographic conditions, and soil texture.
Sandra Loaiza   +7 more
wiley   +1 more source

Misallocation and Productivity in Colombia’s Manufacturing Industries [PDF]

open access: yes
Following Hsieh and Klenow (2009), this paper studies productivity dispersions in Colombian industrial establishments using the Colombian Annual Manufacturing Survey (AMS) from 1982 to 1998.
Adriana Camacho, Emily Conover
core  

Autonomía femenina y factores asociados al uso de servicios maternos en Colombia (2010) [PDF]

open access: yes, 2014
En este artículo analizamos empíricamente los factores que inciden en la decisión del uso de atención materna en Colombia para el 2010. Estimamos un modelo logístico-binomial para explicar la asistencia de las mujeres a controles prenatales y la atención
López, Angela Rocío - Autor/a   +2 more
core  

Cattle exclusion increases encounters of wild herbivores in Neotropical forests

open access: yesJournal of Applied Ecology, Volume 61, Issue 10, Page 2444-2454, October 2024.
We provide experimental evidence that fences are effective at selectively excluding cattle and increasing encounter rates of wild browsers and fruit consumers in forest patches where these species co‐occur with cattle. Our results highlight an important application of fencing ecology in Neotropical forests, where the implementation of wildlife ...
Juliana Vélez   +7 more
wiley   +1 more source

Manejo endoscópico de herida por arma cortopunzante en el esófago: reporte de caso

open access: yesRevista Colombiana de Gastroenterología
Introducción: el trauma de esófago resulta un reto porque puede pasar desapercibido. Estas lesiones se asocian a una alta morbimortalidad por el alto riesgo de infecciones locales o sistémicas que evolucionan a sepsis y, finalmente, a la muerte ...
Juan Sebastian Pardo Barbosa   +2 more
doaj   +1 more source

Integrating multiple data sources to develop range and area of habitat maps tailored for local contexts

open access: yesDiversity and Distributions, Volume 30, Issue 10, October 2024.
Abstract Aim Global species distribution maps tend to be limited to a reduced number of species or are too coarse to inform ecological research and conservation actions at local scales. We developed a workflow to generate species range and area of habitat (AOH) maps tailored to local contexts based on expert information, community science observations ...
Andres Felipe Suárez‐Castro   +5 more
wiley   +1 more source

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