Results 151 to 160 of about 1,313,316 (242)

John Walford McLean - the dental innovator who led the British development of resin composites. [PDF]

Br Dent J
Fleming GJP.
europepmc   +1 more source

Translucency Changes of Ceramic Veneers After Aging When Cemented on Substrates With Different Saturation: Effect of Ceramic Translucency and Resin Cement Shade

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective To evaluate the effect of ceramic translucency and resin cement shade on the translucency alteration after aging over different substrates. Methods Sixty specimens were divided into 12 groups (n = 5) composed of lithium disilicate (IPS e.max CAD, Ivoclar Vivadent) in three translucencies (HT, MT, LT).
Samara Franco da Silva, Camila Pontes Custódio, Paulo Francisco Cesar, Carlos Eduardo Francci   +3 more
wiley   +1 more source

The Impact of Cement Type on the Fracture Resistance of CAD-CAM Resin-Matrix Ceramic Anterior Crowns. [PDF]

Dent J (Basel)
Jurado CA, Garcia-Godoy F, Morrow BR, Antal MA.   +3 more
europepmc   +1 more source

Effect of Silane Incorporation on the Bonding Performance of Universal Adhesives to Dentin

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Purpose The effect of silane in universal adhesives (UAs) on dentin adhesion remains unclear. Therefore, this study evaluated the dentin bonding of UAs with and without silane immediately and after thermocycling. Materials and Methods Sixty‐four sound human molars were randomly assigned to eight groups according to silane incorporation (UAs ...
Diego Melendez, Camila Farias Monteles, Eduarda Kaizer Vieira, Pedro H. Moreira, Alessandro D. Loguercio   +4 more
wiley   +1 more source

Effect of a silicon carbide bur on shear bond strength between resin cement and zirconia. [PDF]

Biomater Investig Dent
Aburawa K, Hijazi KA, Larsson C, Janda M.   +3 more
europepmc   +1 more source

Partial Mock‐Up–Guided Rehabilitation of Severe Tooth Wear: A Clinical Technique

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective This article describes a staged temporary occlusal protocol for selected patients with severe tooth wear and altered mandibular closure, illustrated through a clinical case. Clinical Considerations Advanced tooth wear may be associated with a protrusive mandibular posture, reduced posterior support, and incisal‐dominant function.
Bérangère Cournault, Tatiana Roman, Xavier Van Bellinghen, Olivier Etienne   +3 more
wiley   +1 more source

Evaluation of Bond Strength of Different Surface-Treated Translucent Zirconia Blocks Luted with Universal Resin Cement to Glass-Reinforced Core Composite Before and After Aging: An <i>In vitro</i> Study. [PDF]

J Pharm Bioallied Sci
Yalamanchi A, Palaneeswaran K, Thyagaraajen AK, Vetriselvi V, Daga PN, Ramani GP, Nagappan N.   +6 more
europepmc   +1 more source

Correlative optical, electron, and electrochemical microscopy assessment of localised sulphide reactivity in concrete aggregates

Journal of Microscopy, EarlyView.
Abstract Iron‐sulphide‐bearing aggregates can compromise concrete durability when reactive sulphide phases, particularly pyrrhotite (Fe1–xS), oxidise and contribute to internal sulphate attack, cracking, and premature deterioration. Existing aggregate assessment methods, including bulk sulphur measurements, petrographic examination, oxygen consumption ...
Joshua O. Atiba, Karl Peterson, Ibrahim G. Ogunsanya   +2 more
wiley   +1 more source

Study on viscosity time-varying law and microscopic chain forming mechanism of Fe3O4 magnetic slurry. [PDF]

PLoS One
Li Z, Shi C, Pan A, He Y, Liu M, Liu L, Wang R.   +6 more
europepmc   +1 more source

Comparative histological analysis of vertebrates reveals Triassic climate variability across southern Pangea

Journal of Anatomy, EarlyView.
Bone tissues of Triassic taxa reveal life history signals consistent with climatic variation across southern Pangea, spanning present‐day Brazil, Argentina, Zimbabwe, and India. Slower growth patterns within the Zimbabwean assemblage suggest a comparatively more arid intracontinental environment than those closer to the coast. Artwork by Andrey Atuchin.
Valerie Trinidad, Darlington Munyikwa, Michel Zondo, Timothy J. Broderick, Sterling J. Nesbitt, Stephen Tolan, Christopher Griffin   +6 more
wiley   +1 more source