Results 41 to 50 of about 630,990 (246)

From classroom to clinic: Evaluating the educational utility of two Thiel embalming methods

open access: yesAnatomical Sciences Education, EarlyView.
Abstract Over three decades since its introduction, the Thiel embalming method remains a widely used and praised technique in anatomical education and clinical training. This study compared for the first time the Thiel original protocol (TO) and a Modified version (TM) across user groups—undergraduate medical students, student demonstrators in anatomy,
Veronica Antipova   +3 more
wiley   +1 more source

Avaliação da influência do Led/laser sobre diferentes concentrações de peróxido de hidrogênio no clareamento dental imediato [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Programa de Pós-Graduação em Odontologia, Florianópolis, 2009O objetivo desta pesquisa foi avaliar a influência do sistema luminoso LED/LASER Whitening Lase ...
Rosário, Henrique Damian
core  

A comparison of various minimally invasive techniques for the removal of dental fluorosis stains in children

open access: yesJournal of Indian Society of Pedodontics and Preventive Dentistry, 2017
Context: Dental fluorosis is caused by successive exposure to high concentrations of fluoride during tooth development leading to enamel with lower mineral content and increased porosity.
Aarushi Gupta   +3 more
doaj   +1 more source

A workflow for 3D printing highly accurate, customized human skull models for anatomical education and clinical practice

open access: yesAnatomical Sciences Education, EarlyView.
Our custom workflow creates anatomically accurate and diverse 3D skull models. Precise sex‐specific anatomical detail is ensured by CT‐based segmentation. Our models capture anatomical variations and pathologies. Our cost‐effective 3D printing workflow enhances model durability and fidelity.
Marina Moser   +5 more
wiley   +1 more source

Influência do Clareamento Dental Pós-Restauração sobre a Resistência de União ao Cisalhamento [PDF]

open access: yes, 2014
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.O objetivo do presente estudo foi avaliar a influência do clareamento dental pós-restauração, na resistência de união sob cisalhamento em dentina ...
Mosimann, Bruna
core  

The degree of tooth colour change after using different concentrations of carbamide peroxide [PDF]

open access: yesScripta Medica, 2019
Background: Depending on the cause of discoloration, bleaching materials and other factors, vital dental bleaching techniques may be professional (in-office dental bleaching), at-home night-guard bleaching and combined.
Knežević Nataša   +6 more
doaj  

Dental development in the tropical gar (Atractosteus tropicus) and the evolution of vertebrate dentitions

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background Dentitions have diversified enormously during vertebrate evolution, involving reductions, modifications, or allocations to prey seizing and processing regions. A combination of ancient and novel features related to dental and oropharyngeal apparatuses is found in extant lineages of non‐teleost fishes, such as the gars.
Anna Pospisilova   +4 more
wiley   +1 more source

Avaliação clínica do efeito de diferentes unidades de ativação sobre o clareamento dental [PDF]

open access: yes, 2006
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde. Programa de Pós-Graduação em OdontologiaEste trabalho teve como objetivo avaliar clinicamente a alteração de cor e sua estabilidade, a sensibilidade dental e a ...
Marson, Fabiano Carlos
core  

Dystrophic pulpal calcification and crown darkening as sequelae of dental trauma: Report of two cases

open access: yesSaudi Endodontic Journal, 2021
Dystrophic calcification of pulp tissue is a phenomenon that occurs more frequently in teeth with a history of concussion and luxation or even in avulsed and replanted teeth.
Tiago Martins Feijó Miguelis   +5 more
doaj   +1 more source

Loss of POGLUT2/3‐mediated O‐glucosylation produces lung and aortic phenotypes reminiscent of fibrillin1 mutants

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background Fibrillins provide a scaffold for elastic fiber formation, which enables lung recoil and aortic compliance. Abnormal fibrillin microfibrils, as in Marfan syndrome, lead to enlarged alveoli, vascular stiffening, and aneurysms. Our earlier studies suggested that fibrillin function depends on O‐glucosylation of its epidermal growth ...
Sanjiv Neupane   +4 more
wiley   +1 more source

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