Results 231 to 240 of about 128,008 (303)

Sub‑2 Kelvin Characterization of Nitrogen-Vacancy Centers in Silicon Carbide Nanopillars. [PDF]

ACS Photonics
Norman VA, Majety S, Rubin AH, Saha P, Gonzalez NR, Simo J, Palomarez B, Li L, Curro PB, Dhuey S, Virasawmy S, Radulaski M.   +11 more
europepmc   +1 more source

Influence of Airborne‐Particle Abrasion and Thermal Cycling on Enamel Bond Strength and Roughness of Lithium Disilicate Treated With a Self‐Etching Ceramic Primer

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective This in vitro study investigated the effect of a self‐etching ceramic primer (Monobond Etch & Prime [MEP]), with or without aluminum oxide airborne‐particle abrasion, on the surface roughness, and microtensile bond strength (μTBS) of lithium disilicate bonded to enamel, compared with the conventional hydrofluoric acid plus silane (HF 
Gabriel Freitas Pereira, Maudiela Isabel Arita Torres, Nicole Escórcio de Meneses, Ana Carolina Lima Moreira, Raniel Fernandes Peixoto   +4 more
wiley   +1 more source

Single V2 defect in 4H silicon carbide Schottky diode at low temperature. [PDF]

Nat Commun
Steidl T, Kuna P, Hesselmeier-Hüttmann E, Liu D, Stöhr R, Knolle W, Ghezellou M, Ul-Hassan J, Schober M, Bockstedte M, Bian G, Gali A, Vorobyov V, Wrachtrup J.   +13 more
europepmc   +1 more source

Bond strength and interfacial analysis of six CoCr alloys made by conventional casting and selective laser melting

Journal of Prosthodontics, EarlyView.
Abstract Purpose To investigate the effects of the elemental composition and the manufacturing process of cobalt chromium–molybdenum (CoCr–Mo), cobalt chromium–tungsten (CoCr–W), and CoCr–Mo‐W alloys on metal–ceramic bond strength. Materials and Methods Six CoCr‐based alloys were included in this study, a were classified into three different groups ...
Youssef S. Al Jabbari, Konstantinos Dimitriadis, Aref Sufyan, Spiros Zinelis   +3 more
wiley   +1 more source

Integrated LCOS-SLM-Based Laser Slicing System for Aberration Correction in Silicon Carbide Substrate Manufacturing. [PDF]

Micromachines (Basel)
Wang H, Cao Q, Hou Y, Yu L, Wu T, Wang Z, Wang D.   +6 more
europepmc   +1 more source

Effect of sintering cycle on the strength and translucency of multilayered zirconia

Journal of Prosthodontics, EarlyView.
Abstract Purpose A newly introduced sintering protocol promises to offer higher translucency while not significantly compromising the flexural strength of the material. However, the effect of the novel sintering protocol has not been thoroughly validated.
Kedith Sawangsri, Steven Makowka, Sompop Bencharit, Hyeongil Kim   +3 more
wiley   +1 more source

Coherent photoelectrical readout of single spins in silicon carbide at room temperature. [PDF]

Nat Commun
Nishikawa T, Morioka N, Abe H, Murata K, Okajima K, Ohshima T, Tsuchida H, Mizuochi N.   +7 more
europepmc   +1 more source

Shade variability and stability in interim and definitive tooth‐colored resin‐based restorative materials: Comparing manufacturer‐claimed shades to a universal shade guide

Journal of Prosthodontics, EarlyView.
Abstract Purpose To evaluate the shade variability and stability of interim and definitive tooth‐colored restorative materials by comparing manufacturer‐claimed shades to a universal shade guide before and after thermocycling. Materials and Methods Eight commercially available tooth‐colored restorative materials were tested, including conventional ...
Amal Alfaraj, Toshiki Nagai, Wei‐Shao Lin   +2 more
wiley   +1 more source

In-situ strain control in epitaxial silicon carbide compound semiconductor. [PDF]

Sci Rep
Jazizadeh B, Myronov M.
europepmc   +1 more source