Results 91 to 100 of about 627,072 (253)
The relationship between naturally fluoridated groundwater and dental fluorosis has received large attention from researchers around the world. Despite recognition that several factors influence this relationship, there is a lack of systematic studies ...
M. H. Akuno +3 more
semanticscholar +1 more source
Drinking Water Quality Regulations: A Contrast Between Germany and Latin America
ABSTRACT This article investigates the differences among drinking water quality standards adopted in Latin American countries, Mexico, Cuba, and the European Union, considering the growing challenge of ensuring safe drinking water in a context marked by environmental pressures, climate change, and the occurrence of emerging contaminants. The study aims
Eduardo Saldanha Vogelmann +2 more
wiley +1 more source
The relationship between fluoride concentration in drinking water with dental caries and fluorosis in Vietnamese children [PDF]
Obtained information on dental caries and fluorosis among a representative sample of Vietnamese children. Also collected information on factors likely to influence caries experience and dental fluorosis and undertook statistical analyses to examine the ...
Nguyen, Thuy Thanh
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OBJETIVO: Determinar la prevalencia de fluorosis dental en la población infantil de la ciudad de San Luis Potosí, y su asociación con la concentración de flúor en agua de consumo y de orina.
Juan Pablo Loyola-Rodríguez +3 more
doaj
Investigation on the Gradient Nanomechanical Behavior of Dental Fluorosis Enamel
This study aims to investigate the gradient nanomechanical behavior of dental fluorosis enamel and provide appropriate selection criteria for restorative materials.
Jie Min +6 more
doaj +1 more source
Background: Endemic fluorosis is one of the major health problems in India. About 96% of the fluoride found in the body is in bones and teeth. When ingested in adequate quantities, fluoride is beneficial for teeth by reducing the level of dental caries ...
Sukhdeep Singh +5 more
doaj +1 more source
Disrupted Iron Storage in Dental Fluorosis [PDF]
Enamel formation and quality are dependent on environmental conditions, including exposure to fluoride, which is a widespread natural element. Fluoride is routinely used to prevent caries. However, when absorbed in excess, fluoride may also lead to altered enamel structural properties associated with enamel gene expression modulations. As iron plays a
Houari, Sophia +10 more
openaire +3 more sources
Fluoride and Neurodevelopmental Hazard Modelling: An Assessment of Concentration‐Response Analysis
ABSTRACT Objectives A National Academies Consensus Study report concluded that the evidence did not support an assessment that fluoride is a neurodevelopmental hazard. However, some researchers have undertaken benchmark dose modelling to determine a safe fluoride concentration level in water.
Jayanth V. Kumar +5 more
wiley +1 more source
Abstract This article reviews the pathological changes in the enamel of permanent mandibular cheek teeth and their sequelae in European roe deer from regions polluted by anthropogenic fluoride emissions. The primary (developmental) changes of fluorotic roe deer enamel are hypomineralization and microstructural aberrations, including enamel hypoplasia ...
Uwe Kierdorf, Horst Kierdorf
wiley +1 more source
Actualización en el tratamiento de las discoloraciones por fluorosis [PDF]
Introducción: La fluorosis dental se define como la hipomineralización del esmalte debido a la ingestión excesiva de flúor durante el desarrollo del diente.
Martín Farrais, María del Pino
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