Results 141 to 150 of about 28,579 (259)

An impedance matching algorithm for common-mode interference removal in vagus nerve recordings. [PDF]

J Neurosci Methods, 2020
Levy TJ, Ahmed U, Tsaava T, Chang YC, Lorraine PJ, Tomaio JN, Cracchiolo M, Lopez M, Rieth L, Tracey KJ, Zanos S, Zanos TP.   +11 more
europepmc   +1 more source

MoS₂ nanoparticle/activated carbon composite as a dual-band material for absorbing microwaves. [PDF]

Nanoscale Adv, 2021
Negi P, Kumar A.
europepmc   +1 more source

Rafting of Ni‐Based Superalloys Under Multiaxial Load as Understood by Phase‐Field Simulations and Critical Experiments

Advanced Engineering Materials, EarlyView.
Phase‐field simulations coupled with dislocation‐density‐based crystal plasticity modeling reproduce γ′ rafting behavior in single‐crystal Ni‐based superalloys under varied loading conditions. The model captures both macroscopic creep and microscopic morphology evolution, with results matching high‐temperature creep experiments.
Micheal Younan, David Bürger, Gunther Eggeler, Oleg Shchyglo, Ingo Steinbach, Muhammad Adil Ali   +5 more
wiley   +1 more source

The perfect waveguide coupler with universal impedance matching and transformation optics. [PDF]

Nanophotonics
Kim M, Park QH.
europepmc   +1 more source

Perfect Impedance Matching with Meta-Surfaces Made of Ultra-Thin Metal Films: A Phenomenological Approach to the Ideal THz Sensors. [PDF]

Materials (Basel), 2020
Zhang B, Liu Y, Luo Y, Kusmartsev FV, Kusmartseva A.   +4 more
europepmc   +1 more source

Phase Field Failure Modeling: Brittle‐Ductile Dual‐Phase Microstructures under Compressive Loading

Advanced Engineering Materials, EarlyView.
The approach by Amor and the approach by Miehe and Zhang for asymmetric damage behavior in the phase field method for fracture are compared regarding their fitness for microcrack‐based failure modeling. The comparison is performed for the case of a dual‐phase microstructure with a brittle and a ductile constituent.
Jakob Huber, Jan Torgersen, Ewald Werner
wiley   +1 more source

Exploring the impedance-matching effect in terahertz reflection imaging of skin tissue. [PDF]

Biomed Opt Express
Oh SJ, Maeng I, Nam KS, Yoon YJ, Shim JK, Kim JS, Kang SG, Jeon MY, Ryu HC.   +8 more
europepmc   +1 more source

High-Performance Planar Thin Film Thermochromic Window via Dynamic Optical Impedance Matching. [PDF]

ACS Appl Mater Interfaces, 2020
Sol C, Portnoi M, Li T, Gurunatha KL, Schläfer J, Guldin S, Parkin IP, Papakonstantinou I.   +7 more
europepmc   +1 more source

Time‐Dependent Oxidation and Scale Evolution of a Wrought Co/Ni‐Based Superalloy

Advanced Engineering Materials, EarlyView.
This study shows how a new wrought Co/Ni‐based superalloy resists oxidation at 800 ∘$^\circ$C. The oxide scale changes from rough, fast‐growing spinel to a dense, protective chromia–alumina layer. Atom probe analysis reveals tiny refractory‐rich bubbles at the interface that mark the transition to long‐term, diffusion‐controlled protection ...
Cameron Crabb, Zachary T. Kloenne, Samuel R. Rogers, Chi Hang Dominik Kwok, Mark C. Hardy, Michele S. Conroy, David Dye   +6 more
wiley   +1 more source

Void-Engineered Metamaterial Delay Line with Built-In Impedance Matching for Ultrasonic Applications. [PDF]

Sensors (Basel)
Palanisamy RP, Chavez LA, Castro R, Findikoglu AT.   +3 more
europepmc   +1 more source