Results 41 to 50 of about 118,793 (299)

Deciduous enamel 3D microwear texture analysis as an indicator of childhood diet in medieval Canterbury, England [PDF]

open access: yes, 2016
This study conducted the first three dimensional microwear texture analysis of human deciduous teeth to reconstruct the physical properties of medieval childhood diet (age 1-8yrs) at St Gregory's Priory and Cemetery (11th to 16th century AD) in ...
Deter, Chris   +7 more
core   +3 more sources

Dental enamel, fluorosis and amoxicillin

open access: yesLa Pediatria Medica e Chirurgica, 2012
Amoxicillin is one of the most used antibiotics among pediatric patients for the treatment of upper respiratory tract infections and specially for acute otitis media (AOM), a common diseases of infants and childhood. It has been speculated that the use of amoxicillin during early childhood could be associated with dental enamel fluorosis, also ...
Ciarrocchi I   +4 more
openaire   +6 more sources

Microabrasion in tooth enamel discoloration defects: three cases with long-term follow-ups

open access: yesJournal of Applied Oral Science, 2014
Superficial irregularities and certain intrinsic stains on the dental enamel surfaces can be resolved by enamel microabrasion, however, treatment for such defects need to be confined to the outermost regions of the enamel surface.
Renato Herman SUNDFELD   +5 more
doaj   +1 more source

The Effect of Competitive Swimming on Oral Health Status [PDF]

open access: yes, 2020
Objectives/Aims: Competitive athletes are often considered to be susceptible to bodily injury. It is now being realized that competitive swimmers are also at risk, specifically in the unsuspected realm of the oral cavity.
Apsley, Laura, Walter, Alexandra
core   +1 more source

The Relationships Between Fluoride Intake Levels and Fluorosis of Late‐Erupting Permanent Teeth [PDF]

open access: yes, 2017
Objectives To examine the relationships between fluoride intake levels and fluorosis of late‐erupting permanent teeth. Methods The current study used information collected from 437 children in the longitudinal Iowa Fluoride Study.
Aasenden   +43 more
core   +2 more sources

Biofilm formation on different dental restorative materials in the oral cavity

open access: yesBMC Oral Health, 2020
Background Bacterial biofilms adhere to all tissues and surfaces in the oral cavity. Oral biofilms are responsible for the decay of human dental structures and the inflammatory degeneration of the alveolar bone.
Alexander-Simon Engel   +7 more
doaj   +1 more source

Molecular Mechanisms of Dental Enamel Formation [PDF]

open access: yesCritical Reviews in Oral Biology & Medicine, 1995
Tooth enamel is a unique mineralized tissue in that it is acellular, is more highly mineralized, and is comprised of individual crystallites that are larger and more oriented than other mineralized tissues. Dental enamel forms by matrix- mediated biomineralization. Enamel crystallites precipitate from a supersaturated solution within a well-delineated
J P, Simmer, A G, Fincham
openaire   +2 more sources

Laser‐Assisted Processing and Modification of Bioactive Glasses: A Review

open access: yesAdvanced Healthcare Materials, EarlyView.
Laser technologies provide powerful tools to process and transform bioactive glasses for advanced biomedical applications. This review discusses laser‐matter interaction mechanisms, laser surface engineering, and laser‐assisted fabrication of scaffolds and nanofibers.
Antonio Riveiro   +8 more
wiley   +1 more source

Prevalence and Association of Developmental Defects of Enamel with, Dental- Caries and Nutritional Status in Pre-School Children, Lucknow [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2015
Background: Developmental Defects of Enamel in the primary dentition may be associated and predictors of dental caries and nutritional status. The aim of the present study was to assess the Prevalence of Developmental Defects of Enamel and its ...
Pramod Kumar Yadav   +3 more
doaj   +1 more source

Crack Repair in Hydroxyapatite Bioceramics Using an Ultraviolet Ultrafast Laser

open access: yesAdvanced Materials Interfaces, EarlyView.
The study proposes an ultrafast ultraviolet laser approach to repair hidden tooth cracks, which has been preliminarily validated on HAP. Moreover, this technique aims to strengthen the native enamel structure rather than introducing a foreign filling material.
Yan Xue   +6 more
wiley   +1 more source

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