Results 181 to 190 of about 232,144 (296)

Exploiting the Functionality of Cerium Oxide‐Modified Carbon Nanohorns Catalysts Toward Enhanced CO2 Reduction Performance

Advanced Functional Materials, EarlyView.
A cerium oxide‐carbon nanohybrid catalyst is synthesized via two distinct routes and is integrated into H‐type cells and gas diffusion layers (GDLs) to enhance electrochemical performance. Structural variations significantly affect performance, with the solvothermal sample exhibiting higher current densities.
Alessia Pollice, Michele Cacioppo, Miriam Marchi, Miriam Moro, Francesco Paolucci, Marcella Bonchio, Maurizio Prato, Giovanni Valenti, Michele Melchionna, Paolo Fornasiero   +9 more
wiley   +1 more source

Multi-band frequency selective metasurface based filter for WLAN and X-band EMI shielding applications. [PDF]

Sci Rep
Ali H, Malik BT, Riaz L, Shafique MF, Koziel S.   +4 more
europepmc   +1 more source

Design and optimization of highly sensitive multi-band terahertz metamaterial biosensor for coronaviruses detection. [PDF]

Opt Quantum Electron, 2023
El-Wasif Z, Ismail T, Hamdy O.
europepmc   +1 more source

TF‐MEET: A Transferable Fusion Multi‐Band Transformer for Cross‐Session EEG Decoding [PDF]

Qilong Yuan, Enze Shi, Di Zhu, Xiaoshan Zhang, Kang Zhao, Dingwen Zhang, Tianming Liu, Shu Zhang   +7 more
openalex   +1 more source

Mechanically Tunable Bone Scaffolds: In Vivo Hardening of 3D‐Printed Calcium Phosphate/Polycaprolactone Inks

Advanced Functional Materials, EarlyView.
A 3D bone scaffold with osteogenic properties and capable of hardening in vivo is developed. The scaffold is implanted in a ductile state, and a phase transformation of the ceramic induces the stiffening and strengthening of the scaffold in vivo. Abstract Calcium phosphate 3D printing has revolutionized customized bone grafting.
Miguel Mateu‐Sanz, Pablo Varela, Laura del‐Mazo‐Barbara, Irene Lodoso‐Torrecilla, Emilio Jiménez‐Piqué, Jordi Franch, Miguel Alaminos, Maria‐Pau Ginebra   +7 more
wiley   +1 more source

A Low-Frequency Multi-Band Piezoelectric MEMS Acoustic Sensor Inspired by <i>Ormia ochracea</i>. [PDF]

Micromachines (Basel)
Liu Y, Zhao L, Ding X.
europepmc   +1 more source

H-shaped modifiers loaded mirror symmetric resonator based double negative metamaterial for multi-band wireless communications. [PDF]

Sci Rep, 2023
Rahman AAM, Islam MT, Moniruzzaman M, Rahim SKA, Singh M, Misran N, Islam MS, Soliman MS.   +7 more
europepmc   +1 more source

Procedure of definition of structure and parameters of multi-band matching circuits on the basis of intracavitary complex criterion for conformity to the ideal filter

, 2020
V. N. Shashok, A. S. Kanaplizki
openalex   +2 more sources

Multi band microwave circuits with metamaterial effects [PDF]

, 2019
Manoj Prabhakar Mohan
openalex   +1 more source

Defect Analysis of the β– to γ–Ga2O3 Phase Transition

Advanced Functional Materials, EarlyView.
The role of defects at all the relevant stages of the β$\beta$‐ to γ$\gamma$‐Ga2O3 polymorph transition is investigated using a multi method approach. The positron annihilation spectroscopy based results show that the defect density decreases after the transition, and that changes in defect configuration within the γ phase occur with increasing ...
Umutcan Bektas, Maciej O. Liedke, Huan Liu, Fabian Ganss, Maik Butterling, Nico Klingner, René Hübner, Ilja Makkonen, Andreas Wagner, Gregor Hlawacek   +9 more
wiley   +1 more source