Results 211 to 220 of about 61,334 (256)

From Simulation to Therapy: Light Guidance Through Zirconium Dental Implants for Bone-Targeted Photodynamic Inactivation. [PDF]

Bioengineering (Basel)
Lehmann K, Kadler G, Walt H, Solenthaler B, Essig H, Guthe M.   +5 more
europepmc   +1 more source

The effect of repeated firing on hardness and elasticity of fully crystallized computer‐aided design/computer‐aided manufacturing lithium disilicate ceramics

European Journal of Oral Sciences, EarlyView.
Abstract The aim of this study was to evaluate the hardness and elastic properties of various computer‐aided design (CAD)/computer‐aided manufacturing lithium disilicate ceramics, including IPS e.max CAD, GC Initial LiSi Block and CEREC Tessera and to assess the impact of repeated firings on these characteristics.
Maria Kiatipi, Petros Mourouzis, Dimitrios Dionysopoulos, Anna Theocharidou, Kosmas Tolidis   +4 more
wiley   +1 more source

Tandem Catalysis Overcomes the Rate-Determining Sulfur Conversion Cascade in Na─S Batteries. [PDF]

Angew Chem Int Ed Engl
Li X, Zheng Y, Guo J, Cao L, Hou J, Zhang Y, Zhang L, Cheng N, Ge B, Zhang B, Wei Z, Sun SG.   +11 more
europepmc   +1 more source

Effect of Cigarette Smoking on the Surface Roughness, Color, and Translucency of Zirconia Produced by Additive and Subtractive Manufacturing

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective To compare the surface roughness, color stability, and translucency of zirconia produced by additive manufacturing (AM) and subtractive manufacturing (SM) after exposure to cigarette smoking. Materials and Methods A total of 60 disc‐shaped specimens were fabricated from 2 methods: AM (INNI Cera BCM W500/1000) and SM (VITA YZ T).
Bengisu Mahmutluoglu, Nazli Aydin, Koray Soygun   +2 more
wiley   +1 more source

Significantly Enhanced High-Temperature Energy Storage Performance of Polyetherimide via Deep Trap Construction and Carrier Transport Regulation. [PDF]

Small
Hu Z, Wang H, Yang H, Li E.
europepmc   +1 more source

Effects of Surface Abrasion With Airborne‐Particles and Surface Etching With Hydrofluoric Acid on Color Difference and Translucency of Nano‐Hybrid Ceramic

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objectives To evaluate the effects of alumina airborne‐particle abrasion, glass‐bead airborne‐particle abrasion, and hydrofluoric acid etching of intaglio surfaces on the color difference and translucency of a nano‐hybrid ceramic after cementation to resin abutment specimens, and to analyze the relationships between surface roughness and these
Hyuk‐Joon Lee, Jin‐Won Jang, Zee‐Hoon Park, Ji‐Hwan Kim   +3 more
wiley   +1 more source

Clinical Evaluation of CAD/CAM All‐Ceramic Crowns: A Randomized Controlled Study Comparing Lithium Disilicate and Lithium Aluminosilicate

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective To compare the marginal and internal adaptation and to evaluate the clinical performance and patient satisfaction of CAD/CAM‐fabricated all‐ceramic crowns produced from lithium disilicate (LDS) and lithium disilicate–reinforced lithium aluminosilicate (LAS) over a 24‐month follow‐up period.
Sinem Ok Tokaç, Kübra Yıldız Domaniç, Yılmaz Umut Aslan, Yasemin Özkan   +3 more
wiley   +1 more source

Investigation of Zirconium-Lithium-Barium Oxides (ZrO₂.Li₂O.BaO) Nanocomposites' Optical, Fluorescence, and Thermophysical Characteristics for Optoelectronics and LEDs. [PDF]

Luminescence
Nandhinikumari K, Pavithra C.
europepmc   +1 more source

Conventional, Milled, and 3D‐Printed Complete Dentures: A Systematic Review and Meta‐Analysis of Clinical and Patient‐Centered Outcomes

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective To compare conventional, milled, and 3D‐printed complete dentures for clinical performance, patient‐reported outcomes, and cost and time effectiveness across all comparisons. Materials and Methods MEDLINE, Embase, Scopus, Web of Science, and CENTRAL were searched from inception to May 20, 2026, with no language or duration ...
L. S. Prott, T. Poklepović Peričić, C. D'Alessandro, M. Rivera, L. Graham, P. C. Gierthmuehlen, R. D. Paravina, A. Carrasco‐Labra, M. B. Blatz   +8 more
wiley   +1 more source

The effects of anodization and instrumentation on titanium abutment surface characteristics and biofilm formation

Journal of Prosthodontics, EarlyView.
Abstract Purpose To assess the impact of anodization and instrumentation on titanium abutment surface characteristics (surface roughness and wettability) and biofilm formation (viability and mass). Materials and Methods Titanium discs were obtained from pre‐milled abutment blanks made of titanium‐6aluminum‐7niobium alloy.
Weiqing Liu, Richard L. Gregory, Chao‐Chieh Yang, Yusuke Hamada, Wei‐Shao Lin   +4 more
wiley   +1 more source