Results 41 to 50 of about 352,640 (304)

Oxygen Isotope Analysis of Human Bone Phosphate Evidences Weaning Age in Archaeological Populations [PDF]

open access: yes, 2015
Acknowledgements With special thanks to Jean-Jacques Hublin and the MPI-EVA; to Annabell Reiner (MPI-EVA) and Bernd Steinhilber (Universitat Tubingen) for technical support;and to the Deutscher Akademischer Austausch Dienst for financial support to KB ...
Alvarez   +129 more
core   +1 more source

Absence of Association between Body Size and Deciduous Tooth Size in American Black Children

open access: yesDental Anthropology, 2001
Weak positive associations between tooth size and body size have been documented for the permanent dentition. Presumably, if the deciduous dentition were under the same genetic controls as the permanent, there would also be a discernable association for ...
Loren R. Lease, Edward F. Harris
doaj   +1 more source

Asymptotic Variance Estimation for the Misclassification SIMEX [PDF]

open access: yes, 2006
Most epidemiological studies suffer from misclassification in the response and/or the covariates. Since ignoring misclassification induces bias on the parameter estimates, correction for such errors is important.
Küchenhoff, Helmut   +2 more
core   +2 more sources

Microwave and autoclave usage in human teeth sterilization

open access: yesRGO: Revista Gaúcha de Odontologia, 2018
Objective: evaluate the sterilization of human teeth irradiated by microwaves. Methods: Sixty human third molars are divided into three groups (n = 20): G1 without sterilization (negative control); G2 - autoclaving for 20 minutes 1Kgf/cm2 at 120 ° C ...
Rafael Jordão Storino Vaz MONTEIRO   +5 more
doaj   +1 more source

An In-vitro Comparative Study of Fluoride Varnish and Two Calcium-Containing Fluoride Products on the Remineralization of Primary Teeth Enamel

open access: yesFrontiers in Dentistry, 2023
Objectives: To compare the effectiveness of fluoride varnish and two calcium-based fluoride products on the remineralization of primary teeth enamel.
Seyyed Mohsen Larie Baghal   +2 more
doaj   +1 more source

Delayed eruption of permanent dentition and maxillary contraction in patients with cleidocranial dysplasia: review and report of a family [PDF]

open access: yes, 2018
Introduction. Cleidocranial dysplasia (CCD) is an inherited disease caused by mutations in the RUNX2 gene on chromosome 6p21. This pathology, autosomal dominant or caused by a spontaneous genetic mutation, is present in one in one million individuals ...
Barbato, E.   +5 more
core   +2 more sources

Types of traumatic dental injuries to the primary dentition and the surface against which they occurred

open access: yesRGO: Revista Gaúcha de Odontologia, 2019
Objectives: The aims of this retrospective study were to investigate the types of traumatic dental injury recorded in an oral health service within a ten-year period and to report the type of surface against which the traumatic dental injury occurred ...
Linda Patricia CASTILLO SÁNCHEZ   +5 more
doaj   +1 more source

Effectiveness, cost-effectiveness and cost-benefit of a single annual professional intervention for the prevention of childhood dental caries in a remote rural Indigenous community [PDF]

open access: yes, 2015
Background The aim of the study is to reduce the high prevalence of tooth decay in children in a remote, rural Indigenous community in Australia, by application of a single annual dental preventive intervention.
A Ahovuo-Saloranta   +52 more
core   +4 more sources

Chronology of the First Deciduous Tooth Eruption in Brazilian Children with Microcephaly Associated with Zika Virus: A Longitudinal Study

open access: yes, 2018
Objective: To analyze the chronology of first deciduous tooth eruption in children with microcephaly associated with presumed or confirmed Zika virus. Methods: A longitudinal study was developed with 74 children of both sexes.
Y. P. C. Aguiar   +5 more
semanticscholar   +1 more source

Premature Loss of Deciduous Teeth as a Symptom of Systemic Disease: A Narrative Literature Review

open access: yesInternational Journal of Environmental Research and Public Health, 2022
Background: Premature loss of primary teeth can occur as a consequence of dental trauma, neonatal tooth extraction, early childhood caries, or periodontal problems, or it can be a manifestation of systemic disease.
Karolina Spodzieja, D. Olczak-Kowalczyk
semanticscholar   +1 more source

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