Results 41 to 50 of about 4,963 (301)
The Akhmediev breather is unstable [PDF]
São Paulo Journal of Mathematical Sciences, 2019 In this note, we give a rigorous proof that the NLS periodic Akhmediev breather is unstable. The proof follows the ideas in [17], in the sense that a suitable modification of the Stokes wave is the global attractor of the local Akhmediev dynamics for sufficiently large time, and therefore the latter cannot be stable in any suitable finite energy ...
Alejo M. A., Fanelli L., Munoz C.
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Comparison of palatal dimension in children with obstructive and habitual mouth breathing
Journal of Indian Society of Pedodontics and Preventive DentistryBackground: Prolonged mouth breathing (MB) can produce muscular and postural alterations which in turn can cause changes on the morphology, position, and growth direction of the jaws.
Soni Kottayi +5 more
doaj +1 more source
Sustainable digitalization using self-dehydrating breathers
, 2023 One of the most important accessories on a transformer is the transformer breather. Breathers help extend the technical life expectancy of the transformer by keeping the moisture inside the transformer at a normal level. Currently, there are two types of
Das, Dr. Bhaba P., Collier, Andrew
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Discrete breathers in carbon nanotubes
, 2008 We study large-amplitude oscillations of carbon nanotubes with chiralities $(m, 0)$ and $(m, m)$ and predict the existence of spatially localized nonlinear modes in the form of discrete breathers.
Y. S. Kivshar, A. V. Savin
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, 2022 This thesis is devoted to the qualitative properties of multi-breathers of the modified Korteweg-de Vries equation, a dispersive and integrable partial differential equation.
Semenov, Alexander
core
Magnetoinductive breathers in metamaterials [PDF]
Physical Review E, 2008 The existence and stability of discrete breathers (DBs) in one- and two-dimensional magnetic metamaterials (MMs), which consist of periodic arrangements (arrays) of split-ring resonators (SRRs), are investigated numerically. We consider different configurations of the SRR arrays, which are related to the relative orientation of the SRRs in the MM, in ...
M, Eleftheriou +2 more
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Chaotic transients in the switching of roto-breathers [PDF]
, 2001 By integrating a set of model equations for Josephson ladder subjected to a uniform transverse bias current we have found almost all of the kinds of breathers described in recent experiments, and closely reproduced their voltage-current characteristics ...
Richard Giles (1251693) +1 more
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, 2022 Cette thèse s'intéresse aux propriétés qualitatives des multi-breathers de l'équation de Korteweg-de Vries modifiée, une équation aux dérivées partielles dispersive et intégrable.
Semenov, Alexander
core
Optomechanical Akhmediev Breathers
Laser & Photonics Reviews, 2018 AbstractThe Akhmediev breather has attracted considerable attention over the past decades in various fields such as hydrodynamics, plasma physics, and nonlinear optics because of its wide applications and its importance in understanding nonlinear coherent phenomena.
Xiong, Hao, Wu, Ying
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FEBS Open Bio, EarlyView.UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová +2 more
wiley +1 more source