Results 171 to 180 of about 21,571 (264)

Structure Defects in CVD-Grown Silicon Carbide Epitaxial Wafers: From Fundamental Principles to Advanced Reduction Strategies. [PDF]

Micromachines (Basel)
Zhang G, Li T, Liu Y, Sun J, Zhang S.
europepmc   +1 more source

Gold and Nickel Release From Gold‐Plated Earrings Under Cysteine‐Modified Artificial Sweat Conditions

Contact Dermatitis, EarlyView.
Gold release from gold‐plated earrings was investigated using a cysteine‐modified artificial sweat solution designed to reflect biochemically relevant conditions. This model enabled detection of low‐level gold release. Nickel release was quantified in parallel and was detected in all samples, frequently exceeding established regulatory limits. ABSTRACT
Mikkel Bak Jensen, Malin Glindvad Ahlström, Morten S. Jellesen, Saman Nikpour, René Daniel Pütz, Yolanda Hedberg, Jeanne Duus Johansen   +6 more
wiley   +1 more source

Silicon Carbide Photonic Crystal Photoelectrode. [PDF]

Adv Sci (Weinh)
Zhang X, John S.
europepmc   +1 more source

Adhesion of Newly Developed Composite Resin Splinting Materials to Enamel: Effect of Enamel Surface Treatment

Dental Traumatology, EarlyView.
ABSTRACT Background/Aim To evaluate the shear bond strength (SBS) of newly developed composite resin materials intended for dental splinting to enamel and to determine whether phosphoric acid etching alone provides reliable adhesion. Material and Methods Four experimental materials (G‐Fix, Light Fix, Ortho Connect, and Ortho Connect Flow) were compared
Wonkyu Shin, Ji‐Soo Song, Hyuntae Kim, Wonjoon Moon, Teo Jeon Shin, Shin Hye Chung, Jin‐Soo Ahn, Hong‐Keun Hyun   +7 more
wiley   +1 more source

Preparation of Infrared Anti-Reflection Surfaces Based on Microcone Structures of Silicon Carbide. [PDF]

Materials (Basel)
Li R, Ji X, Chang S, Tian H, Zhao Z, Chu C.   +5 more
europepmc   +1 more source

ABSTRACTS

Precision Radiation Oncology, EarlyView.
wiley   +1 more source

Single‐ or two‐visits endodontic treatment: Impact of irrigants on surface roughness, microhardness, topography, and fracture resistance of root dentin

European Journal of Oral Sciences, EarlyView.
Abstract This study evaluated the effect of the number of simulated endodontic treatment visits and the type of irrigant on the surface roughness, microhardness, topography, and fracture resistance of root dentin. Bovine roots were distributed into six groups (n = 14) according to the irrigant and number of treatment visits: 0.9% saline solution ...
Yasmin Padoin, Sidnei Flores de Pellegrin, Duvan Cala Castillo, William Lemos Bevilaqua, Gabriel Kalil Rocha Pereira, Guilherme Pauletto   +5 more
wiley   +1 more source

Simulation Analysis of the Chemical Mechanical Polishing Process for Monocrystal 4H-Silicon Carbide Based on Molecular Dynamics. [PDF]

Micromachines (Basel)
Lei Y, Guo W, Feng K, Sun Z.
europepmc   +1 more source

Role of adjunctive methacryloyloxydecyl dihydrogen phosphate primers on dentin bond strength of universal adhesives under saliva and artificial aging

European Journal of Oral Sciences, EarlyView.
Abstract This study evaluated whether adjunctive 10‐methacryloyloxydecyl dihydrogen phosphate (MDP) primers enhance the microtensile bond strength (µTBS) of two universal adhesives (UAs) to dentin under artificial aging and repeated salivary contamination applied at each bonding step.
Marjorie Zanini, Amélie Mainjot, Stéphane Le Goff, Jean‐François Nguyen   +3 more
wiley   +1 more source

Characterization of silicon carbide diodes as cost-effective active detectors for proton UHDR dosimetry. [PDF]

Med Phys
Lopez Paz I, Fleta C, Ibáñez P, Henao Á, Sanchez-Parcerisa D, Zazpe A, Del Monte-Garcia I, Guardiola C.   +7 more
europepmc   +1 more source