Results 101 to 110 of about 253,935 (294)

2D Magnetic and Topological Quantum Materials and Devices for Ultralow Power Spintronics

open access: yesAdvanced Functional Materials, EarlyView.
2D magnets and topological quantum materials enable ultralow‐power spintronics by combining robust magnetic order with symmetry‐protected, Berry‐curvature‐driven transport. Fundamentals of 2D anisotropy and spin‐orbit‐coupling induced band inversion are linked to scalable growth and vdW stacking.
Brahmdutta Dixit   +5 more
wiley   +1 more source

Aspect Entropy Extraction Using Circular SAR Data and Scattering Anisotropy Analysis

open access: yesSensors, 2019
In conventional synthetic aperture radar (SAR) working modes, targets are assumed isotropic because the viewing angle is small. However, most man-made targets are anisotropic.
Fei Teng, Wen Hong, Yun Lin
doaj   +1 more source

Taming the degeneration of Bessel beams at anisotropic-isotropic interface: toward 3D control of confined vortical waves

open access: yes, 2015
Despite their self-reconstruction properties in heterogeneous media, Bessel beams are known to degenerate when they are refracted from an isotropic to an anisotropic medium.
Baudoin, Michael   +3 more
core   +2 more sources

Isotropic and Anisotropic Monolayer Structures in RF Discharge Plasma. [PDF]

open access: yesMolecules, 2023
Alekseevskaya AA   +4 more
europepmc   +1 more source

Harnessing the Orientation of Columnar Discotic Liquid Crystals for Narrowband Blue Emission with Enhanced Out‐Coupling Efficiency Toward Improvement of SP‐OLEDs Performance

open access: yesAdvanced Functional Materials, EarlyView.
Solution‐processed OLEDs containing discotic liquid‐crystalline MR‐TADF emitters are reported. Supramolecular self‐assembly induces homeotropic columnar alignment, enforcing preferential horizontal orientation of the emitter transition dipole moment in spin‐coated films, which leads to an enhancement in the device light outcoupling efficiency while ...
Joydip De   +6 more
wiley   +1 more source

CHANGE OF REFLECTIVE CHARACTERISTICS OF ANISOTROPIC ENVIRONMENTS AT VARIATIONS OF PARAMETERS OF THE FILLER: LINEAR POLARIZATION

open access: yesДоклады Белорусского государственного университета информатики и радиоэлектроники, 2019
Results of numerical analysis of the frequency dependences coefficient module the reflection of electromagnetic waves with linear polarizations of the electrodynamics parameters of anisotropic medium plasma of this kind.
D. V. Gololobov   +2 more
doaj  

On magnetized anisotropic stars

open access: yes, 2018
We extend a known solution generating technique for isotropic fluids in order to construct more general models of anisotropic stars with poloidal magnetic fields.
Dariescu, Ciprian   +2 more
core   +1 more source

Drug‐Free Thrombolysis Mediated by Physically Activated Micro/Nanoparticles

open access: yesAdvanced Functional Materials, EarlyView.
Overview of particle‐mediated thrombolytic effects (thermal, mechanical, and chemical) and their activating physical stimuli (light, ultrasound, and magnetic field) in drug‐free thrombolysis. ABSTRACT Thrombus‐associated disorders rank among the world's leading causes of death, with ischemic heart disease and stroke as the main contributors.
Pierre Sarfati   +2 more
wiley   +1 more source

Calculation of borehole transient electromagnetic apparent resistivity and dip in anisotropic medium

open access: yes河南理工大学学报. 自然科学版
In the fields of resource exploration and development, as well as geological disaster prevention and control, the electromagnetic method of borehole is an effective tool for monitoring subsurface fluid distribution, particularly in evaluating the ...
ZHAO Ning   +4 more
doaj   +1 more source

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