Results 221 to 230 of about 128,008 (303)

Does attachment removal damage enamel? Influence of adhesive, resin, and bur on surface integrity

European Journal of Oral Sciences, EarlyView.
Abstract To evaluate the combination of composites, adhesive systems, and burs considering artificial accelerated aging (AAA), influence enamel roughness and morphology after attachment removal. One hundred ninety‐two bovine enamel specimens were divided according to composite type (Transbond XT, flowable, bulk‐fill flowable), adhesive system (Single ...
Marilia Daniela Busnardo Canadas, Ana Beatriz Silva Sousa, Fernanda de Carvalho Panzeri   +2 more
wiley   +1 more source

Ultra-thin (<2 µm) silicon carbide free-standing membranes as beam position monitors for soft and tender X-ray beamlines. [PDF]

J Synchrotron Radiat
Medina E, Trovato G, Calcagno L, Kalbfleisch S, Birri M, Milluzzo G, Romano F, Sangregorio E, Moscato S, Milian FM, Giordanengo S, Vignati A, Camarda M.   +12 more
europepmc   +1 more source

Accelerated Fatigue Testing of High‐Speed Steel

Fatigue &Fracture of Engineering Materials &Structures, EarlyView.
ABSTRACT The staircase method is commonly employed in the characterization of metals to determine their fatigue limit. In this approach, the stress amplitude is systematically varied around the assumed fatigue limit in consecutive tests. However, its applicability for in‐process optimization in alloy design and development is limited by the large ...
Leonhard Gertlowski, Oliver Schenk, Stefan Müller, Santiago Benito, Sebastian Weber, Christoph Broeckmann   +5 more
wiley   +1 more source

Amorphous silicon carbide probe mechanics for insertion in the cerebral cortex of rats, pigs, and macaques. [PDF]

J Neural Eng
Khajehzadeh M, Geramifard N, Abbott JR, Wu Y, Tirumala Kumara S, Thai T, Hernandez-Reynoso AG, Joshi-Imre A, Blum KP, Miller LE, Pascual JM, Pancrazio JJ, Cogan SF.   +12 more
europepmc   +1 more source

Managing Fractured Ceramic Restorations: Current Evidence and Best Practices—A Scoping Review

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective This scoping review aims to assess the effect of different protocols on the outcome of ceramic restoration repairs. Materials and Methods An electronic search was conducted in three databases (PubMed, Cochrane Library, and Embase), up to July 31st 2025, with previously identified MeSH terms. Results Out of the 2423 records, title and
Gabriela Almeida, Joana A. Marques, Markus B. Blatz, Rui I. Falacho   +3 more
wiley   +1 more source

Silicon carbide/carbon nitride 1D/2D heterostructure towards superior visible-light-driven hydrogen generation from water splitting. [PDF]

RSC Adv
Wei L, Yu Y, Jiao J, Wu Y.
europepmc   +1 more source

ABSTRACTS

Precision Radiation Oncology, EarlyView.
wiley   +1 more source

High‐Concentration Hydrogen Peroxide Gels Containing Calcium Polyphosphate Associated With Violet Led Light: Bleaching Efficacy and Effects on Enamel Properties

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objectives To evaluate the effect of violet LED light (VL) and hydrogen peroxide (HP) in‐office bleaching gels supplemented with calcium polyphosphate (CaPP) or calcium gluconate (GU): Materials and Methods Bovine enamel blocks (n = 10) were randomly assigned: commercial HP gel, commercial HP gel with GU, or experimental 35% HP with or without
Hemanuelly Albuquerque dos Anjos, Débora Alves Nunes Leite Lima, Carolina Meneghin Barbosa, Klaus Rischka, Waldemir Francisco Vieira‐Junior   +4 more
wiley   +1 more source

An Efficient Manufacturing Method for Silicon Carbide Crystals in Polymers Based on a Multiscale Simulation-Driven Approach. [PDF]

Micromachines (Basel)
Wang J, Jia C, Sun H, Tian Y.
europepmc   +1 more source

A Review of Current Systems, Materials, and Protocols for 3D‐Printed Splints, Crowns, and Dentures

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objectives To summarize and synthesize evidence‐based conclusions on optimal three‐dimensional (3D) printing technologies, materials, and clinical protocols for splints, crowns, and dentures. Overview In resin vat printing, stereolithography (SLA) offers superior surface finish, while liquid crystal display (LCD) and digital light processing ...
Pouya Sabanik, Ting‐Chia Liu, Mahmoudreza Tabatabaeian, Mateus G. Rocha, Neeraj Surathu, Nathaniel C. Lawson   +5 more
wiley   +1 more source