Results 41 to 50 of about 176,685 (393)

Regeneration of dentin-pulp complex by using dental pulp stem cells in dog

open access: yesDental Research Journal, 2021
Introduction: Although missing tooth is not life-threatening, it affects the quality of daily life. Stem cells have emerged as an important player in the generation and maintenance of many tissues. The role of scaffolds has changed from a passive carrier
Fatemeh Dehghani Nazhvani   +4 more
doaj   +1 more source

Chemical composition of modern and fossil Hippopotamid teeth and implications for paleoenvironmental reconstructions and enamel formation: 1. major and minor element variation [Discussion paper] [PDF]

open access: yes, 2011
Bioapatite in mammalian teeth is readily preserved in continental sediments and represents a very important archive for reconstructions of environment and climate evolution.
Brachert, Thomas C.   +6 more
core   +2 more sources

Dentin hassasiyet giderici ajanların tek aşamalı bir self-etch adezivin makaslama bağlanma dayanımına etkisi

open access: yesCumhuriyet Dental Journal, 2014
Amaç: Bu çalışmanın amacı içerikleri farklı 12 adet dentin hassasiyet giderici ajanın (DHGA) bir self-etch adeziv rezinin makaslama bağlanma dayanımına etkisinin belirlenmesidir.
Cemal Yeşilyurt, Gunes Bulut Eyüboğlu
doaj   +1 more source

The effect of gastric juice on the development of erosive changes in hard dental tissue [PDF]

open access: yesSrpski Arhiv za Celokupno Lekarstvo, 2014
Introduction. Gastroesophageal reflux disease (GERD) is an esophageal disorder where the refluxed gastric contents enters first into the esophagus followed by the pharynx, oral cavity, larynx, airway and middle ear, causing a range of disorders ...
Stojšin Ivana   +2 more
doaj   +1 more source

Effect of various single file systems on microcrack formation in root canals: Scanning electron microscope study

open access: yesDental Research Journal, 2021
Background: The aim of this study was to compare dentinal crack formation in root canal walls following 3 single file systems with continuous rotation under a scanning electron microscope (SEM).
Neelam Chandwani   +5 more
doaj   +1 more source

Immediate performance of self-etching versus system adhesives with multiple light-activated restoratives [PDF]

open access: yes, 2004
Objectives: The purpose of this study was to evaluate the performance of both single and double applications of (Adper Prompt L-Pop) self-etching dental adhesive, when used with three classes of light-activated restorative materials, in comparison to the
Asmussen   +24 more
core   +1 more source

Biomimetic remineralization of dentin

open access: yes口腔疾病防治, 2020
In recent years, due to precise control of the amorphous mineral precursor in the demineralization of dentine collagen fibers in orderly deposition, forming apatite crystals similar to the natural mineralized dentin, the bottom-up remineralization ...
SONG Qun   +5 more
doaj   +1 more source

Influence of Dentin Priming with Tannin-Rich Plant Extracts on the Longevity of Bonded Composite Restorations

open access: yesThe Scientific World Journal, 2021
Objective. This in vitro study evaluated the influence of bioactive plant extracts as dentin biomodifying agents to improve the longevity of bonded restorations.
Mackeler Ramos Polassi   +9 more
doaj   +1 more source

Remineralization of demineralized dentin using a dual analog system. [PDF]

open access: yes, 2019
ObjectiveImproved methods are needed to remineralize dentin caries in order to promote conservation of dentin tissue and minimize the surgical interventions that are currently required for clinical treatment.
Asgary S   +29 more
core   +1 more source

Modification of dentin surface to enamel-like structure: A potential strategy for improving dentin bonding durability, desensitizing and self-repairing

open access: yesDental Hypotheses, 2014
Introduction: Current theories of dentin bonding are based on the concept of "hybrid layer". However, the histological complexity of dentin, as well as the vulnerability of the hybrid layer, goes against the long-term effect of dentin bonding.
Hongye Yang   +4 more
doaj   +1 more source

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