Browsing Ciencias de la Salud by Title
Now showing items 480-499 of 628
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Planteamiento del Problema: VARIABLES
(2011-07)This topic will discuss the concept of variables, what role in the investigation and their characteristics according to their nature, amy be, by their nature -quantitative and qualitative-; for they level of ... -
Población, Muestra y Muestreo
(2017-08-31)This presentation is about the population, sample and sampling in nursing research area. -
Políticas de salud bucal en México: Disminuir las principales enfermedades. Una descripción
(2006)Se presenta una breve descripción de lo que ha sido hasta ahora la historia de las políticas de salud bucal en México. Este trabajo no intenta ser exhaustivo, ni mucho menos un estudio sobre evaluación de políticas de salud ... -
Políticas de salud bucal en México: Disminuir las principales enfermedades. Una descripción
(2006)Se presenta una breve descripción de o que ha sido hasta ahora la historia de las políticas de salud bucal en México. Este trabajo no intenta ser exhaustivo, ni mucho menos un estudio sobre evaluación de políticas de salud ... -
Pomegranate juice increases levels of araoxonase1 (PON1) expression and enzymatic activity in streptozotocin- nduced diabetic mice fed with a high-fat diet
(2011)Pomegranate (Punica granatum L.) is a polyphenol-rich fruit. In the past decade, studies in human and murinemodels on the antioxidant, anticarcinogenic, antihypertensive, and anti-inflammatory properties of pomegranateconstituents ... -
Presence, processing, and localization of mouse ADAM15 during sperm maturation and the role of its disintegrin domain during sperm egg binding
(2008)Successful fertilization requires gametes to complete several stages, beginning with maturation and transport along the male and femalereproductive tracts and ending with the interaction between the sperm and the egg. This ... -
Prevalence and associated factors for temporomandibular disorders in a group of Mexican adolescents and youth adults
(2006)Abstract The objective of the study was to determine the prevalence and associated factors for temporomandibular disorders (TMD) in a university sample of Campeche, Mexico. A cross-sectional study was carried out in 506 ... -
Prevalence and severity of dental caries in adolescents aged 12 and 15 living in communities with various fluoride concentrations
(2007)Objectives: To determine the experience, prevalence, and severity of dental caries in adolescents naturally exposed to various fluoride concentrations. Methods: A cross-sectional census was conducted on 1,538 adolescents ... -
Prevalence and severity of dental caries in adolescents aged 12 and 15 living in communities with various fluoride concentrations
(2007)Objectives: To determine the experience, prevalence, and severity of dental caries in adolescents naturally exposed to various fluoride concentrations. Methods: A cross-sectional census was conducted on 1,538 adolescents ... -
Prevalence of and Risk Indicators for Chronic Periodontitis in Males from Campeche, Mexico
(2007)Objective Determining the prevalence, severity and extension of chronic periodontitis and identifying risk indicators amongst policemen in Campeche, Mexico, using an electron probe. Materials and Methods A cross-sectional ... -
Prevalence of and Risk Indicators for Chronic Periodontitis in Males from Campeche, Mexico
(2007)Objective Determining the prevalence, severity and extension of chronic periodontitis and identifying risk indicators amongst policemen in Campeche, Mexico, using an electron probe. Materials and Methods A cross-sectional ... -
Prevalence, impact and treatment of primary dysmenorrhea in workers of an academic and research institute.
(2013)Dysmenorrhea is one of the cyclical processes in chronic pelvic pain. Dysmenorrhea in women causes a high psychosocial and economic impact. For this reason, we conducted a study to assess the prevalence, impact and use of ... -
Prevalencia de accidentes de tránsito no fatales en México: Resultados de la Encuesta Nacional de Salud y Nutrición 2006
(2008)Objetivo. Determinar la prevalencia y distribución de los accidentes de tránsito no fatales (ATNF) en México. Material y métodos. Se utilizaron datos de la ENSANUT 2006. En los hogares visitados se seleccionó a un adulto, ... -
Prevalencia de caries dental en escolares de 6-12 años de edad de león, Nicaragua
(2005)Objetivo: Determinar la prevalencia de caries dental, el índice de caries significativo (SiC) y los índices ceod y CPOD (suma de dientes cariados, perdidos/extraídos y obturados en la dentición temporal y permanente) en ... -
Prevalencia de fluorosis dental y fuentes adicionales de exposición a fluoruro como factores de riesgo a fluorosis dental en escolares de Campeche, México
(2005)Objetivo. Determinar la prevalencia y severidad de fluorosis dental en escolares de seis-nueve años de edad y evaluar fuentes adicionales de exposición a fluoruro como factor de riesgo a fluorosis dental. Material y ... -
Prevalencia de Salmonella sp en alimentos en el estado de Tamaulipas durante el año 2005
(2007)Objetivo. Determinar la prevalencia de Salmonella sp. En alimentos en Tamaulipas durante el 2005. Material y métodos. Se tomaron diferentes alimentos en todo el Estado durante el 2005 y se analizaron en el Laboratorio ...