Results 211 to 220 of about 49,434 (331)

Rectal perforation due to a lost toothbrush

open access: diamond, 2013
Arshad Rashid   +2 more
openalex   +1 more source

Color stability of precolored and extrinsically colored monolithic multilayered polychromatic zirconia: Effects of surface finishing and aging

open access: yesJournal of Prosthodontics, EarlyView.
Abstract Purpose To explore the impact of zirconia types, coloring methods, and surface finishing on the color stability of monolithic multilayered polychromatic zirconia after artificial aging, including thermocycling and simulated toothbrushing. Materials and Methods Eighty square‐shaped zirconia samples were divided into 2 types (M3Y‐TZP and M6Y‐PSZ)
Feras M. Abounassif   +5 more
wiley   +1 more source

Efficacy of various disinfectants on microbially contaminated toothbrushes due to brushing

open access: gold, 2011
Sivakumar Nuvvula   +3 more
openalex   +1 more source

Optical stability of 3D‐printed and milled zirconia after artificial aging and immersion in liquids: An in vitro study

open access: yesJournal of Prosthodontics, EarlyView.
ABSTRACT Purpose To assess the impact of artificial aging and immersion in common liquids on the optical properties of 3D‐printed and milled zirconia. Materials and Methods Monolithic zirconia discs (N = 100) were fabricated using two methods: 3Y‐TZP for milling (e.max ZirCAD LT BL, Ivoclar Vivadent) and printable 3Y‐TZP material (LithaCon 3Y 230) for ...
Athanasios E. Rigos   +4 more
wiley   +1 more source

Effect of Manual, Electric, and Sonic Toothbrushing on Retention and Surface Integrity of Resin-Based Sealants. [PDF]

open access: yesInt J Dent
Ludovichetti FS   +7 more
europepmc   +1 more source

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