Results 61 to 70 of about 280,251 (305)
International Journal of Dentistry, 2023 Objective. This study aimed to compare an experimental model simulating clinical root canal irrigation (root canal model) with a conventional experimental model immersing dentin sample to irrigants (immersion model) to evaluate removal of the smear layer
Yuzo Kawanishi +8 more
doaj +1 more source
Performance Estimation and Ex Vivo Validation of Untethered Magnetic Robots in Soft Tissue
Advanced Science, EarlyView.This study presents an empirical model that quantitatively predicts the step‐out frequency of screw‐type untethered magnetic robots (UMRs) in soft viscoelastic environments, including ex vivo brain tissue. By integrating key parameters into a dimensionless framework, the model enables estimation of robot performance across a range of biological ...
Leendert‐Jan W. Ligtenberg +19 more
wiley +1 more source
, 2006 Purpose: The purpose of this study was to quantitatively evaluate the effect of 10% carbamide peroxide on the microhardness of pit and fissure sealant materials.
Bedran-Russo, Ana Karina B. +8 more
core +1 more source
A Framework for a Restorative Society? Restorative Justice in Northern Ireland [PDF]
, 2011 Presenting findings of an unparalleled study, mapping the extent of restorative practices in Northern Ireland, this article argues that while some examples of the use of restorative justice in Northern Ireland have been researched in detail, it is in ...
Payne, B., Conway, Vicky
core +1 more source
Advanced Science, EarlyView.Leveraging the chemical similarity between Ga3+ and Fe3+ as well as the antioxidant properties of quercetin, gallium–quercetin nanoparticles (GQNPs) were prepared to integrate iron homeostasis regulation, oxidative stress suppression, and mitochondrial protection for multi‐target ferroptosis inhibition in Parkinson's Disease.
Keyang Xu +12 more
wiley +1 more source
International Journal of Dentistry, 2023 Aim. The present study investigated the effects of laser and conventional in-office bleaching, and polishing on the color of stained composite resin. Materials and Methods. A microhybrid composite (Clearfil AP-X) and a nanohybrid composite (Grandio) were
Shakiba Farahani +6 more
doaj +1 more source
Advanced Science, EarlyView.A biomimetic force‐electric nanotentacle‐enabled tantalum (Ta) implant with surface‐nanostructured LiTaO3 (n‐LiTaO3) was first developed via laser nanofabrication combined with Li+‐induced in situ reaction, enabling the transduction of ultrasound into bioelectrical cues.
Taixing Zhang +15 more
wiley +1 more source
International Journal of Clinical PracticeBackground. Propolis is a natural bee product that has garnered attention due to its harmlessness and numerous beneficial biological properties. This randomized, double-blinded, placebo-controlled clinical trial aimed to assess the effect of toothpastes ...
Elma Vieira Takeuchi +5 more
doaj +1 more source
The Viewpoints of General Dentists of Rafsanjan and Kerman toward Continuing Education Program of Restorative Dentistry [PDF]
مجله ایرانی آموزش در علوم پزشکی, 2008 Introduction: Identifying educational needs of general dentists and prioritizing them in continuing education programs are matters of necessity. This study was conducted to identify the viewpoints of general dentists concerning their educational needs ...
Mostafa Sadeghi, Hamid Bakhshi
doaj
ChatGPT and its use in paediatric dentistry
, 2023 Department of Preventive and Restorative Dentistry School of Dentistry São Paulo State University (Unesp)Department of Pediatric Dentistry School of Dentistry Faculdades Metropolitanas UnidasDepartment of Preventive and Restorative Dentistry School of ...
Shitsuka, C. +5 more
core +1 more source