Results 11 to 20 of about 1,787,981 (238)

The perception of nurses and doctors on a care bundle guideline for management of pain in critical care [PDF]

open access: yes, 2013
Objetivo: el objetivo de este estudio fue explorar la percepción de las enfermeras y los médicos sobre el uso de un paquete de aten- ción como una guía para el manejo del dolor en cuidados críticos.
Judith Lathlean   +4 more
core   +1 more source

Experimental hybridization and reproductive isolation between two sympatric species of tephritid fruit flies in the Anastrepha fraterculus species group [PDF]

open access: yes, 2017
Among tephritid fruit flies, hybridzation has been found to produce local adaptationand speciation, and in the case of pest species, induce behavioral and ecological alterations that can adversely impact efficient pest management. The fraterculus species
Altuzar Molina, Alma   +5 more
core   +1 more source

Manejo de la producción equina e impacto ambiental: el caso de establecimientos en Buenos Aires (Argentina) [PDF]

open access: yes, 2017
La producción equina en Buenos Aires (Argentina) es de 512847 cabezas. El manejo de la producción equina es un factor importante para la minimización de los efectos ambientales. Este manejo incluye la implementación de buenas prácticas.
Fernandez Cirelli, Alicia   +2 more
core   +1 more source

Cuban immigrants in the United States: what determines their earnings distribution? [PDF]

open access: yes, 2016
Este artículo analiza la distribución de ingresos condicionales de los inmigrantes cubanos en los Estados Unidos usando OLS y analizando una Regresión Cuantílica.
Cattan   +4 more
core   +5 more sources

El mayor registro de elevación de Mustela frenata (Carnivora: Mustelidae) y distribución en el departamento de Calda, región andina de Colombia

open access: yesMammalogy Notes, 2014
The long-tailed weasel Mustela frenata Lichtenstein, 1831 has the greatest geographical range among mustelids in the western hemisphere (Harding & Dragoo 2012). The range of M. frenata extends from the north of the United States, near the Canadian border,
Sergio Escobar-Lasso   +1 more
doaj   +1 more source

Windthrows increase soil carbon stocks in a central Amazon forest [PDF]

open access: yesBiogeosciences, 2016
Windthrows change forest structure and species composition in central Amazon forests. However, the effects of widespread tree mortality associated with wind disturbances on soil properties have not yet been described in this vast region.
L. T. dos Santos   +8 more
doaj   +1 more source

Growing Out of the Tropical Forests: Gene Flow of Native Mesoamerican Trees Among Forest and Mayan Homegardens

open access: yesFrontiers in Ecology and Evolution, 2021
This work aimed to evaluate domestication effects on the genetic structure of two dioecious species Brosimum alicastrum Sw. (Moraceae) and Spondias purpurea L. (Anacardiaceae), and a heterostylous one Cordia dodecandra A. DC.
Miriam M. Ferrer   +5 more
doaj   +1 more source

MANEJO MÍSTICO

open access: yesNova Revista Amazônica, 2018
MANEJO ...
BARBOSA, Rafael Grigorio Reis   +1 more
openaire   +4 more sources

Amenazas y efectos potenciales del cambio climático en poblaciones silvestres de venado cola blanca (Odocoileus virginianus): Revisión de su estado de conocimiento

open access: yesCiencias Ambientales, 2019
Las poblaciones silvestres de venado cola blanca han mostrado respuestas negativas a la variación climática dentro de su rango de distribución. En escenarios globales de cambio climático, los grupos conservacionistas deben entender las manifestaciones de
Víctor H. Montalvo   +3 more
doaj   +1 more source

Rainfall and Tidal Cycle Regulate Seasonal Inputs of Microplastic Pellets to Sandy Beaches

open access: yesFrontiers in Environmental Science, 2020
Microplastic contamination of coastal environments is a global problem and pellets used in industrial processes are a persistent and worldwide form of microplastic pollution.
Danilo Balthazar-Silva   +8 more
doaj   +1 more source

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