Results 131 to 140 of about 1,286,132 (244)

The nature of phase and amplitude modulation in heterodyne background-oriented schlieren systems. [PDF]

Exp Fluids
Tasmany S, Kuschmierz R, Woisetschläger J.   +2 more
europepmc   +1 more source

Amplitude modulation pattern of rat distress vocalisations during fear conditioning. [PDF]

Sci Rep, 2023
Gonzalez-Palomares E, Boulanger-Bertolus J, Dupin M, Mouly AM, Hechavarria JC.   +4 more
europepmc   +1 more source

Accelerated Discovery of Topological Spin Phase Diagrams in CrSBr Magnets Via High‐Throughput Optimization

Advanced Functional Materials, EarlyView.
Here, we develop a high‐throughput algorithm that accelerates the elucidation of phase diagrams of topological spin textures using limited computational resources at high numerical accuracy. Applying this framework to the van der Waals magnet CrSBr, we unveiled a hierarchy of previously unknown topological textures (domain‐wall bimerons, bimeron chains,
Andrew Lyall, Mohammad H. Badarneh, Cristian Bonato, Rebecca Cheung, Elton J. G. Santos   +4 more
wiley   +1 more source

Upper-Bound Performance of a Wide-Band Adaptive Modem

, 1999
Adaptive modulation is applied in conjunction with a decision-feedback equalizer (DFE) in order to mitigate the effects of the slowly varying wide-band multipath Rayleigh fading channel in a noise-limited environment.
Wong, C.H., Hanzo, L.
core  

Hybrid-2D Excitonic Metasurfaces for Complex Amplitude Modulation. [PDF]

Nano Lett
Hoekstra T, Brongersma ML, van de Groep J.   +2 more
europepmc   +1 more source

Full Complex-Amplitude Modulation of Surface Waves Based on Spin-Decoupled Metasurface. [PDF]

Micromachines (Basel), 2023
Li Q, Wu C, Xie Y, Li S, Li H, Jin L.
europepmc   +1 more source

Genetically Programmed Shape‐Morphing of Engineered Living Materials

Advanced Functional Materials, EarlyView.
Here, bacterial and mammalian engineered living materials (ELMs) are presented, in which living cells direct genetically programmed and enzymatically mediated shape‐morphing. The resulting deformation and shape‐recovery can be actuated in a genetically controlled manner by an ELM incorporating out‐of‐equilibrium counteracting biochemical reactions with
Jan Becker, Yuchen Liu, Miguel Baños, Rosanne Schmachtenberg, Mahmudul Hasan, Claudia Fink‐Straube, Luai R. Khoury, Wilfried Weber   +7 more
wiley   +1 more source

Upper-Bound Performance of a Wide-Band Adaptive Modem

, 2000
Adaptive modulation is applied in conjunction with a decision-feedback equalizer (DFE) in order to mitigate the effects of the slowly varying wide-band multipath Rayleigh fading channel in a noise-limited environment.
Wong, C.H., Hanzo, L.
core  

Field-Orientation Effects in Amplitude-Modulation Magnetic Particle Imaging for High-Resolution Navigation. [PDF]

Sensors (Basel)
Nguyen LP, Le TA, Shehu MA, Shakhin Y, Do TD.   +4 more
europepmc   +1 more source

The impact of amplitude modulation frequency in harmonic motion imaging on inclusion characterization. [PDF]

Ultrasound Med Biol, 2023
Saharkhiz N, Kamimura HAS, Konofagou EE.
europepmc   +1 more source