Results 241 to 250 of about 114,837 (310)

Tunable High‐Performance Metamaterial Filters Based on Novel SRR Architectures

Advanced Science, EarlyView.
Based on two novel SRR configurations and two independent SRR integration approaches, four tunable bandpass metamaterial filters were fabricated with an ultra‐thin ceramic substrate. Among them, SM‐2 achieves over 97% electromagnetic wave transmittance, with a minimal 1.15% deviation in its resonant frequency prediction, making them promising ...
Lingxi Qu, Liya Zheng, Ruopeng Liu, Chunlin Ji, Bin Li   +4 more
wiley   +1 more source

Fracture Resistance of Commercial and Novel Ceramic-Reinforced Polymer Crowns with Luting Cements of Varying Elastic Modulus. [PDF]

Polymers (Basel)
Sriprasert N, Krajangta N, Wasanapiarnpong T, Didron PP, Rakmanee T.   +4 more
europepmc   +1 more source

Stress‐to‐Light Conversion in an Earth‐Abundant Oxide Semiconductor

Advanced Science, EarlyView.
Stress‐to‐light conversion in solids represents a unique photonic functionality, yet it has never been realized in a chemically simple and sustainable material. Here, we show that sustainable semiconductor ZnO exhibits strong near‐infrared (NIR) luminescence under elastic stress when defect‐engineered to stabilize the p‐type state.
Tomoki Uchiyama, Koki Otonari, Reona Omori, Guangfa Yang, Eiji Nishibori, Ying Chen, Xu‐Guang Zheng, Chao‐Nan Xu   +7 more
wiley   +1 more source

Accuracy and Fit of Three-Unit Dental Restorations Fabricated from 3D-Printed Resins and CAD/CAM Milling Materials: A Micro-CT Study. [PDF]

Bioengineering (Basel)
Yassine J, Diken Türksayar AA, Beuer F, Öztemel N, Schmidt F.   +4 more
europepmc   +1 more source

Membrane Fouling Control and Treatment Performance Using Coagulation-Tubular Ceramic Membrane with Concentrate Recycling. [PDF]

Membranes (Basel)
Xie Y, Fang Y, Chen D, Wei J, Fan C, Zhu X, Liu H.   +6 more
europepmc   +1 more source

Unravelling the luminescence spectrum of novel ceramic nucleus cultured pearl and the cause of its strong luster. [PDF]

Sci Rep
Su Q, Li Y, Shao W, Tang F.
europepmc   +1 more source

Evaluation of color stability of CAD/CAM materials polished with different systems. [PDF]

Eur Oral Res
Bozkaya Bilgin S, Tekce N.
europepmc   +1 more source

Graphene Oxide-Activated Cellular Ceramic Composite Monoliths for Protein Purification. [PDF]

Ind Eng Chem Res
Lalli E, Onesti R, Kovalevsky AV, Portugal CAM, Crespo JG, Sarti GC, Boi C.   +6 more
europepmc   +1 more source

Advances in Natural Building and Construction Materials. [PDF]

Materials (Basel)
Strzałkowski P, Sousa L, Köken E.
europepmc   +1 more source