Results 201 to 210 of about 155,353 (315)

Yttrium Ion Release and Phase Transformation in Yttria-Stabilized Zirconia Under Acidic Conditions: Implications for Dental Implant Durability. [PDF]

Materials (Basel)
Zhu H, Chiang CC, Craciun V, Deane GM, Ren F, Esquivel-Upshaw JF.   +5 more
europepmc   +1 more source

3D‐Printed Multi‐Coloured Teeth Comprising Material Gradients for Dental Education—A Pilot Study

European Journal of Dental Education, Volume 30, Issue 1, Page 197-204, February 2026.
ABSTRACT Objective To develop realistic training teeth composed of multi‐material colours and gradients and evaluate them in comparison with the standard model and extracted teeth with a group of students. Material and Method Three different teeth were virtually designed by use of multiple STL‐compartments and additively manufactured with different ...
Maximilian Dosch, Falk Schwendicke, Po‐Chun Tseng, Benedikt C Spies, Andreas Keßler   +4 more
wiley   +1 more source

Facile two-step synthesis of yttrium-doped g-C₃N₄ for enhanced photocatalytic degradation of methylene blue with self-cleaning properties. [PDF]

Nanoscale Adv
Nabeel MI, Ahmad N, Arif S, Hussain D, Musharraf SG.   +4 more
europepmc   +1 more source

Effect of primer composition on zirconia surface properties and bond strength

European Journal of Oral Sciences, Volume 134, Issue 1, February 2026.
Abstract This study investigated the effects of different surface treatments on surface roughness, wettability, and shear bond strength of 3Y‐TZP (yttria‐stabilized tetragonal zirconia polycrystal). A total of 180 specimens (6 × 6 × 2 mm) underwent sandblasting with 50 µm Al2O3 and were divided into six groups: (i) control (no treatment), (ii) 10‐MDP +
Otavio Marino dos Santos Neto, Ingrid Carneiro Cavalcante Souto, Ana Paula Macedo, Rossana Pereira de Almeida   +3 more
wiley   +1 more source

Functionalized Polymeric Nanoparticles for Yttrium Recovery by Chelating Effect. [PDF]

Polymers (Basel)
Martínez-Montoya PA, Martínez-Gutiérrez H, Morales-Ramírez ÁJ, Corea M.   +3 more
europepmc   +1 more source

Tuning the microstructural and micro‐/nanomechanical properties of silicon nitride–carbon nanotube composites by powder oxidation

International Journal of Applied Ceramic Technology, Volume 23, Issue 1, February 2026.
Microstructure showing hexagonal α‐Si3N4 (green arrows) and CNTs distributed between beta‐Si3N4 (yellow arrows) and the oxidation impact to elastic moduli. Abstract The effects of the oxidation on the micro/nanohardness, density, and microstructure of the silicon nitride–carbon nanotube (Si3N4–CNT) composite were investigated.
Alaa Almansoori, Tamás Kolonits, Wasan Alkaron, Katalin Balázsi, Csaba Balázsi   +4 more
wiley   +1 more source

Correction: Almessiere et al. Manganese/Yttrium Codoped Strontium Nanohexaferrites: Evaluation of Magnetic Susceptibility and Mossbauer Spectra. <i>Nanomaterials</i> 2019, <i>9</i>, 24. [PDF]

Nanomaterials (Basel)
Almessiere MA, Slimani Y, Güngüneş H, Baykal A, Trukhanov SV, Trukhanov AV.   +5 more
europepmc   +1 more source

Enhancing Sealant Retention: The Role of Erbium-Doped Yttrium Aluminum Garnet (Er:YAG) Laser Preconditioning Under Saliva-Contaminated Conditions. [PDF]

Cureus
C V, Kanchan LB, Hiremath RP, Timmapur A, Biradar V, Anand AV.   +5 more
europepmc   +1 more source

Heat Capacity Measurements and Thermodynamic Assessment of the Y2O3–Ta2O5 System

Journal of the American Ceramic Society, Volume 109, Issue 2, February 2026.
ABSTRACT Phase equilibria in the Y2O3–Ta2O5 system play an important role in the development of new materials for thermal barrier coating (TBC) applications, with higher thermal stability resulting in more efficient gas turbines with reduced exhaust gas emissions.
M. Löffler, D. A. de Abreu, A. Habermann, M. Lepple, O. Fabrichnaya   +4 more
wiley   +1 more source

Safety and Efficacy of External Beam Radiation Therapy in Hepatocellular Carcinoma Patients Previously Treated With Yttrium 90 Transarterial Radioembolization. [PDF]

Adv Radiat Oncol
Thonglert K, Tsai J, Monsky WL, Anderson AC, Grassberger C, Bowen SR, Nyflot MJ, He Y, Zaki P, Johnson GE, Apisarnthanarax S.   +10 more
europepmc   +1 more source