Results 121 to 130 of about 1,340,026 (338)
Advanced Functional Materials, EarlyView.Designing stable Ru nanoparticle catalyst remains a critical challenge in electrochemical applications. Here, a strategy is presented to stabilize Ru catalysts by leveraging Ce‐doped ZrO2 supports (ZrCeO2‐x), which enhance catalyst durability and activity through electronic metal‐support interactions and stabilized oxygen vacancies.
Mansu Kim +9 more
wiley +1 more source
Hangkong gongcheng jinzhanThe high-frequency vibration problem of structures seriously affects the service safety，reliability and comfort of the aircraft. It is of great academic value and engineering significance to predict the high-frequency vibration response of structures ...
CHEN Zhaolin, YANG Zhichun
doaj +1 more source
Trace Finite Element Methods for PDEs on Surfaces
, 2016 In this paper we consider a class of unfitted finite element methods for discretization of partial differential equations on surfaces. In this class of methods known as the Trace Finite Element Method (TraceFEM), restrictions or traces of background ...
Olshanskii, Maxim A., Reusken, Arnold
core
Near‐Field Optical Detection of Defect‐Stabilized Metallic Islands at the Verwey Transition in Fe3O4
Advanced Functional Materials, EarlyView.Nanoscale metallic islands emerging across the Verwey transition in thin films of Fe3O4 are imaged using near‐field optical microscopy from mid‐infrared to terahertz frequencies. Recurring across thermal cycles, these disorder‐stabilized islands exhibit distinct transition temperatures.
Kajal Tiwari +4 more
wiley +1 more source
Development of Steel Representation as Embedded Bars in Concrete Using Finite Element Method
Journal of Engineering and Sustainable Development, 2008 A new model for embedded bar formulation in the finite element analysis is presented, this new model differs from the conventional models, that it can represent the bar in a more accurate way, also it can deal with curved and/or complicated bar geometry.
Zubaidah A. Al-Bayati +1 more
doaj
Double Helical Plasmonic Antennas
Advanced Functional Materials, EarlyView.Plasmonic double helical antennas funnel circularly polarized light to the nanoscale, offering strong chiroptical interaction and directional light emission. Extending a single helix design tool, this study combines numerical modeling with experimental validation, revealing large, broadband dissymmetry factors in the visible range.
Aleksei Tsarapkin +7 more
wiley +1 more source
Effect of Material Thickness on Attenuation (dB) of PTFE Using Finite Element Method at X-Band Frequency [PDF]
, 2014 Abubakar Yakubu +2 more
openalex +1 more source
A block iterative finite element algorithm for numerical solution of the steady-state, compressible Navier-Stokes equations [PDF]
An iterative method for numerically solving the time independent Navier-Stokes equations for viscous compressible flows is presented. The method is based upon partial application of the Gauss-Seidel principle in block form to the systems of nonlinear ...
Cooke, C. H.
core +1 more source
Advanced Functional Materials, EarlyView.This study demonstrates that the dual delivery of BMP‐2/‐7 coding cmRNAs for bone healing is demonstrated as feasible, safe, and highly osteogenic. Compared to single BMP‐2 or BMP‐7 cmRNAs, the combination enhances the production of both mineral and organic components of the extracellular matrix when delivered using a collagen‐HA scaffold, supporting ...
Claudia Del Toro Runzer +7 more
wiley +1 more source
Mesoscopic Finite Element Method of the Effective Thermal Conductivity of Concrete with Arbitrary Gradation [PDF]
, 2018 Pingming Huang +5 more
openalex +1 more source