Results 31 to 40 of about 76,640 (249)
Matlab Code for the Discrete Hankel Transform
Journal of Open Research Software, 2017 Previous definitions of a Discrete Hankel Transform (DHT) have focused on methods to approximate the continuous Hankel integral transform without regard for the properties of the DHT itself.
Natalie Baddour, Ugo Chouinard
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Modulation analysis of large-scale discrete vortices [PDF]
Physical Review E, 2008 The behavior of large-scale vortices governed by the discrete nonlinear Schrödinger equation is studied. Using a discrete version of modulation theory, it is shown how vortices are trapped and stabilized by the self-consistent Peierls-Nabarro potential that they generate in the lattice.
Cisneros, Luis A. +3 more
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Enzymatic degradation of biopolymers in amorphous and molten states: mechanisms and applications
FEBS Open Bio, EarlyView.This review explains how polymer morphology and thermal state shape enzymatic degradation pathways, comparing amorphous and molten biopolymer structures. By integrating structure–reactivity principles with insights from thermodynamics and enzyme engineering, it highlights mechanisms that enable efficient polymer breakdown.
Anđela Pustak, Aleksandra Maršavelski
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High-Speed GaN-Based Superluminescent Diode for 4.57 Gbps Visible Light Communication
Crystals, 2022 Visible light communication (VLC) is a promising technology for next-generation high-speed optical wireless data links. Among various transmitters, GaN-based superluminescent diodes (SLDs) show interesting characteristics, including a large modulation ...
Dong Li +14 more
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FEBS Open Bio, EarlyView.A tri‐culture of iPSC‐derived neurons, astrocytes, and microglia treated with ferroptosis inducers as an Induced ferroptosis model was characterized by scRNA‐seq, cell survival, and cytokine release assays. This analysis revealed diverse microglial transcriptomic changes, indicating that the system captures key aspects of the complex cellular ...
Hongmei Lisa Li +6 more
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Design, transform and control of optical field in discrete optical system: an example
Scientific Reports, 2017 A discrete optical system can broaden the spatial distribution of the input light through optical coupling in array waveguides, just like diffraction in continuous media.
Hongchang Deng, Yonggui Yuan, Libo Yuan
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Mathematical model of speech signal leakage channels during discrete-quantified conversion
Доклады Белорусского государственного университета информатики и радиоэлектроники, 2020 The purpose of the article is to estimate the leakage channel of a discrete-quantized speech signal with amplitude-pulse modulation. Discrete-quantized analog-to-digital conversion of signals in the article is considered by the example of pulse-amplitude
V. K. Zheleznjak +3 more
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Discrete gap solitons in modulated waveguide arrays [PDF]
Optics Letters, 2002 4 pages, 3 ...
Sukhorukov, Andrey, Kivshar, Yuri
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FEBS Open Bio, EarlyView.This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill +4 more
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Hilbert C*-modules related to discrete metric spaces [PDF]
Izvestiya Vysshikh Uchebnykh Zavedenii. Matematika, 2021 It is shown that the metric on the union of the sets $X$ and $Y$ defines a Hilbert $C^*$-module over the uniform Roe algebra of the space $X$ with a fixed metric $d_X$. A number of examples of such Hilbert $C^*$-modules are described.
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