Results 111 to 120 of about 649,523 (336)

On-board compact system for full time-domain electromagnetic interference measuraments [PDF]

open access: yes, 2016
Postprint (published ...
Azpúrua Auyanet, Marco Aurelio   +2 more
core  

Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

open access: yesAdvanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen   +5 more
wiley   +1 more source

Research and application of response characteristics of mine transient electromagnetic perspective detection technology

open access: yesMeitan xuebao
Aiming at the difficulty in detecting concealed geological isomers using conventional geophysical method in ultra-wide coal working face, the electromagnetic response mechanism of mine transient electromagnetic (TEM) perspective detection with opposite ...
Maofei LI   +6 more
doaj   +1 more source

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

open access: yesAdvanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades   +7 more
wiley   +1 more source

The Transient Electromagnetic Response of UXO in Complex Three-Dimensional Terrain

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
In practical exploration, the complex and diverse topographic effects are important for the processing and interpretation of EM exploration data. The interpretation of the electromagnetic data results in large errors when the influence of topographical ...
Taoming Lu   +6 more
doaj   +1 more source

A Study on Transient Electromagnetic Interpretation Method Based on the Seismic Wave Impedance Inversion Model

open access: yesOpen Geosciences, 2019
A comprehensive transient electromagnetic interpretation method based on seismic wave impedance inversion has been proposed according to the advantages of seismic and transient electromagnetic exploration methods to mitigate of hidden water inrush ...
Yaoning Liu   +4 more
doaj   +1 more source

Triply‐Twinned Metamaterials: Unraveling the Mechanics and Failure Pathways Through High‐Resolution XCT

open access: yesAdvanced Materials, Volume 38, Issue 31, 2 June 2026.
Triply‐twinned architected lattices transform deformation from bending to stretching of struts, delivering up to threefold increases in stiffness and strength across polymeric and metallic systems. High‐resolution synchrotron XCT and image‐based simulations reveal how meta‐grain architecture, defects, and AM build orientation govern failure pathways ...
David McArthur   +7 more
wiley   +1 more source

Advances in transient electromagnetic methods

open access: yesJournal of Geophysics and Engineering, 2023
Colin G Farquharson   +6 more
openaire   +1 more source

Ultra‐Confinement of Polaritons in Single Atomic Layer Ag Photonic Quantum Dots

open access: yesAdvanced Materials, EarlyView.
Strong confinement of surface phonon polaritons of silicon carbide was achieved in photonic quantum dots fabricated from van der Waals heterostructure of epitaxial graphene over single‐atomic layer silver. Scattering‐type scanning near‐field optical microscopy combined with an analytical approach, developed to reveal local propagation constants with ...
Xinyi Li   +10 more
wiley   +1 more source

An Efficient Approach to Evaluate the Transient Response of Illuminated Overhead MTLs Terminated by a Nonlinear Load

open access: yesIEEE Access, 2019
This paper proposes an efficient way to calculate the transient electromagnetic field coupling to overhead multiconductor transmission lines (MTLs) in the time domain based on the Gauss-Seidel iterative algorithm analytically. This method is performed in
Jun Guo, Yan-Zhao Xie
doaj   +1 more source

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