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http://dx.doi.org/10.1007/s40368-024-00990-8 | DOI Listing |
Eur Arch Paediatr Dent
January 2025
Department of Research Analytics, Saveetha Dental College and Hospitals, Saveetha Institute of Medical and Technical Sciences, Poonamallee High Road, Chennai, 600077, Tamil Nadu, India.
J Oral Sci
December 2024
Department of Prosthodontics, Faculty of Dentistry, University of Istanbul.
Purpose: The purpose of this study was to investigate the influence of graphene oxide (GO) and hydrothermal aging on the biaxial flexural strength (BFS) and translucency (TP) of ultrathin monolithic zirconia with different yttria concentrations.
Methods: Disc shaped specimens (n = 120) were milled using zirconia blocks (YZ-HT [HT], YZ-ST [ST], and YZ-XT [XT]) with a diameter of 15.0 mm and a thickness of 0.
Adv Healthc Mater
December 2024
Department of Dentistry-Regenerative Biomaterials, Radboud University Medical Center, Nijmegen, 6525 EX, The Netherlands.
Graphene-based materials (GBMs) hold strong promise to restore the spinal cord microenvironment and promote functional recovery after spinal cord injury (SCI). Nanocomposites consisting of reduced graphene oxide (rGO) and adipose tissue-derived extracellular matrix (adECM) are known to promote neuronal growth in vitro and to evoke a biocompatible response in vivo when implanted on top of the intact spinal cord. In this study, pristine adECM and adECM-rGO nanocomposites are implanted directly after hemisection SCI in rats.
View Article and Find Full Text PDFRestor Dent Endod
November 2024
Department of Preventive and Community Dentistry, Dental School, Universidade do Estado do Rio de Janeiro, Rio de Janeiro, Brazil.
Objectives: This study aimed to evaluate the physical-mechanical, chemical, and biological properties of graphene-reinforced glass ionomer cements (GICs).
Materials And Methods: Different proportions of graphene powder were incorporated into 2 high-viscosity self-curing GIC, Ketac Molar (G) and Fuji IX (G), in 4 different concentrations: 0.5%, 1%, 2%, and 5%.
Cureus
November 2024
Pediatric and Preventive Dentistry, Sri Ramaswamy Memorial (SRM) Kattankulathur Dental College and Hospital, SRM Institute of Science and Technology (SRMIST), Chennai, IND.
Background: Graphene oxide (GO) coatings have emerged as a promising method to enhance materials' surface properties and mechanical performance. In the context of endodontic files, the efficacy of these instruments is critically dependent on the properties of their outermost layer. Surface treatments and coatings can substantially improve these characteristics.
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