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Mostrando ítems 71-80 de 254
Análisis de biotipos, factores de virulencia y sensibilidad a antibióticos en cepas de Gardnerella vaginalis asociadas y no asociadas a Vaginosis Bacteriana
(Universidad Autónoma de Guerrero (México), 2018-11)
Introduction: Bacterial vaginosis (BV) is a polymicrobial infection considered as a public health problem that affects women in reproductive age; its main etiologic agent is Gardnerella vaginalis. This bacterium is divided ...
Papel de Src en la invasión celular durante la transición epitelio-mesenquimal en células mamarias MCF10A estimuladas con leptina
(Universidad Autónoma de Guerrero (México), 2018-09)
Background: Obesity is a risk factor for the development of breast cancer, due to the excessive accumulation of adipose tissue, which results in a high synthesis of estrogens, and adipokines that promote tumor progression. ...
Variación morfológica y áreas potenciales de poblaciones del complejo agave angustifolia en el Estado de Guerrero
(Universidad Autónoma de Guerrero (México), 2018-01)
In Mexico, among the species that are part of the low deciduous forests and xerophilous shrubs, among other types of vegetation, are the popular agaves called Magueyes. These species have different uses, so they represent ...
Avifauna de los pueblos santos de la sierra madre del sur de guerrero: análisis de la riqueza y recambio taxonómico entre tipos de vegetación
(Acta zoológica Mexicana, 2018-04)
The Sierra Madre del Sur is a region biologically important for its high levels of richness and endemism. In the last two decades, the pressure on their natural resources has increased, which threatens its biodiversity. ...
Effects of Land-Use Modifications in the Potential Distribution of Endemic Bird Species Associated With Tropical Dry Forest in Guerrero, Southern Mexico
(Tropical Conservation Science, 2018-01)
Land-use changes are one of the main causes of biodiversity loss. It would be expected that species with restricted hábitats and distribution should experience the main negative effects of the modification of natural ...
Valoración cultural, usos y manejo de la fauna silvestre en comunidades rurales del estado de Guerrero
(Universidad Autónoma de Guerrero (México), 2018-07)
Historically, rural communities and wildlife have maintained a close relationship, based on traditional knowledge that includes biological, ecological, cultural and historical aspects of animal species, as well as management ...
On the total k-domination in graphs
(Discussiones Mathematicae, 2018-01)
Let G = (V, E) be a graph; a set S V is a total k-domination number (G) is the minimum cardinality among all total k-dominating sets. In this paper we obtain several tight bounds for the total k-domination number of a ...
Diseño y validación de un nuevo registro clínico de enfermería, para los cuidados del paciente en unidad de hemodiálisis de un hospital de segundo nivel
(Universidad Autónoma de Guerrero (México), 2018-01)
Introduction: Currently, patient safety is a priority in health services, therefore, it must be attended with essential responsibility in the act of care, however, there are patients who have an unpredictable medical ...
Aves de traspatio y extractos vegetales contra patógenos avícolas, una contribución a la seguridad alimentaria
(Universidad Autónoma de Guerrero (México), 2018-06)
Efecto de los taninos del fruto del cascalote (caesalpinia coriaria jacq. willd) sobre el comportamiento productivo, parámetros de fermentación ruminal, rendimiento y calidad de canal caprina
(Universidad Autónoma de Guerrero (México), 2018-06)
Leaves and fruit of trees and shrubs containing secondary metabolites such as tannins are alternative resources for ruminants feeding. Secondary metabolites modified ruminal fermentation by inhibiting the ruminal NH3-N and ...