Results 121 to 130 of about 1,408 (291)
Advanced Energy Materials, EarlyView.Strategically adjusting the pyridine nitrogen position in the polymer matrix (pyridine isomerism) intensifies its interaction with embedded Fe3O4 nanocrystals. This enhanced interaction induces a spin‐state transition in Fe from low‐spin to intermediate‐spin, accompanied by refined d‐orbital properties.
Ruiqi Cheng +11 more
wiley +1 more source
Renormalized waves and discrete breathers in $β$-FPU chains
, 2005 We demonstrate via numerical simulation that in the \textit{strongly} nonlinear limit, the $β$-FPU system in thermal equilibrium behaves surprisingly like weakly nonlinear waves in properly renormalized normal variables. This arises because the collective effect of strongly nonlinear interactions effectively renormalizes linear dispersion frequency and
Gershgorin, Boris +2 more
openaire +2 more sources
Advanced Intelligent Discovery, EarlyView.Flexible tactile sensors have considerable potential for broad application in healthcare monitoring, human–machine interfaces, and bioinspired robotics. This review explores recent progress in device design, performance optimization, and intelligent applications. It highlights how AI algorithms enhance environmental adaptability and perception accuracy
Siyuan Wang +3 more
wiley +1 more source
International Forum of Allergy &Rhinology, EarlyView.ABSTRACT Background To determine the safety and efficacy of laser ablation of the posterior nasal nerve (PNN) for the treatment of chronic rhinitis. Methods This study was a single‐center, prospective, single‐blinded, randomized sham‐controlled trial. Patients with a 24‐h reflective Total Nasal Symptom Score (rTNSS) ≧ 5, rhinorrhea ≧ 2, and congestion ≧
Jyun‐Yi Liao +9 more
wiley +1 more source
Second-order nonlinear Schrödinger equation breather solutions in the degenerate and rogue wave limits [PDF]
, 2016 We present an explicit analytic form for the two-breather solution of the nonlinear Schrödinger equation with imaginary eigenvalues. It describes various nonlinear combinations of Akhmediev breathers and Kuznetsov-Ma solitons.
Ankiewicz, Adrian +2 more
core +1 more source
Nonlinear Analysis, 2016 A one-to-one relation between a variable-coefficient (3+1)-dimensional nonlinear Schrödinger equation with linear and parabolic potentials and the standard nonlinear Schrödinger equation is presented, and then superposed rogue-wave-like breather solution
Hai-Ping Zhu, Ya-Jiang Chen
doaj +1 more source
Fundamental Characteristics of Breather Hydrodynamics
, 2014 International audienceThe formation of oceanic rogue waves can be explained by the modulation instability of deep-water Stokes waves.In particular, being doubly-localized and amplifying the background wave amplitude by a factor of three or higher,the ...
Branger, Hubert +6 more
core
Advanced Physics Research, EarlyView.A physics‐grounded framework based on decoherence timescales (τ_dec vs τ_func), Markovian validity, and falsifiability criteria is applied across molecular systems to distinguish where quantum effects are necessary, marginal, or irrelevant. The analysis integrates quantum chemistry, biological quantum mechanisms, and quantum computing under a unified ...
Sarfaraz K. Niazi
wiley +1 more source
On a Vector Modified Yajima–Oikawa Long-Wave–Short-Wave Equation
Mathematics, 2019 A vector modified Yajima−Oikawa long-wave−short-wave equation is proposed using the zero-curvature presentation. On the basis of the Riccati equations associated with the Lax pair, a method is developed to construct multi-fold classical and ...
Xianguo Geng, Ruomeng Li
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Soliton–Breather Interaction: The Modified Korteweg–de Vries Equation Framework
, 2020 Pairwise interactions of particle-like waves (such as solitons and breathers) are important elementary processes that play a key role in the formation of the rarefied soliton gas statistics.
Ekaterina Didenkulova, Efim Pelinovsky
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