Results 151 to 160 of about 458,840 (351)

Abundant analytical solutions for width-Burger equation: M-shaped, multiwave, breathers and their interactions

Boundary Value Problems
In order to better understand nonlinear wave dynamics, we systematically investigate a wide variety of exact solutions for the modified equal width-Burgers equation (mEWBE), revealing new wave patterns. Lump (L), lump with one kink ( L 1 K ) $(L_{1}K)$ ,
Syed T. R. Rizvi, Ibtisam Aldawish, Nimra, S. Ahmed, Ibtehal Alazman, Aly R. Seadawy   +5 more
doaj   +1 more source

Investigation of solitons in magneto-optic waveguides with Kudryashov’s law nonlinear refractive index for coupled system of generalized nonlinear Schrödinger’s equations using modified extended mapping method

Nonlinear Analysis
In this work, we investigate the optical solitons and other waves through magneto-optic waveguides with Kudryashov’s law of nonlinear refractive index in the presence of chromatic dispersion and Hamiltonian-type perturbation factors using the modified ...
Karim K. Ahmed, Niveen M. Badra, Hamdy M. Ahmed, Wafaa B. Rabie, Mohammad Mirzazadeh, Mostafa Eslami, Mir Sajjad Hashemi   +6 more
doaj   +1 more source

Cyclic Olefin Copolymers as Versatile Materials for Advanced Engineering Applications

Advanced Functional Materials, EarlyView.
Cyclic olefin copolymers (COCs) are presented as highly versatile materials combining tunable synthesis, excellent optical properties, and mechanical robustness. Their potential spans microfluidics, bioengineering, and advanced electronics, while emerging self‐healing and sustainable solutions highlight future opportunities.
Giulia Fredi, Norma Mallegni, Andrea Dorigato, Mario Milazzo   +3 more
wiley   +1 more source

On Bounded and Time-Periodic Solutions of Nonlinear Wave Equations

Journal of Mathematical Analysis and Applications, 2001
A nonlinear wave equation of the form: \[ u_{tt} - u_{ss} = g(t,s,u) + g_1(u) u_t \] on an infinite strip \(\mathbb{R} \times [0,a]\) is studied. Suffient conditions are given in terms of the structural properties of the functions \(g\) and \(g_1\) for the problem to possess at least one time-periodic solution provided \(g\) is periodic in \(t ...
openaire   +2 more sources

Light‐Actuated Fiber‐Climbing Inchworm Robot Toward Endoluminal Navigation

Advanced Functional Materials, EarlyView.
A kirigami‐inspired soft inchworm robot harnesses optical energy from a customized side‐emitting optical fiber, guaranteeing its propulsion along the fiber body. The wavelength‐selective responsiveness of dye‐functionalized liquid crystal elastomers and the application of temporal illumination patterns enable sequential control of robot components. The
Antonio Lobosco, Leilei Song, Fan Liu, Yu‐Hsiang Lin, Venkatasubramanian Kalpathy Venkiteswaran, Hao Zeng, Sarthak Misra   +6 more
wiley   +1 more source

Formation of Quasi‐Decoupling Interface on Li‐Metal Anodes in High Donor Electrolyte

Advanced Functional Materials, EarlyView.
Li‐metal anode (LMA) is stabilized by introducing Li2Te2 as an electrolyte additive for Li‐metal batteries. Upon contact with Li, Li2Te2 spontaneously converts to Li2Te, which electronically isolates Li from dimethyl sulfoxide due to its large bandgap and minimal Bader charge transfer.
Hyerim Kim, Sunggun Lim, Shivam Kansara, Jimin Park, Hyoju Lee, Hyokyeong Kang, Soohyung Park, Chihyun Hwang, Hansu Kim, Jang‐Yeon Hwang   +9 more
wiley   +1 more source

The Perturbed Non-traveling Wave Double Solitary and Periodic Solutions for (2+1)-D KD Equation

四川大学学报. 自然科学版, 2017
Based on the decoupling transformation and the Lie point symmetry group method, the (2+1)-D KD equation is reduced to the (1+1)-D nonlinear PDE. By extended homoclinic test approach, new perturbed non-traveling wave double solitary solutions of the (2+1)-
KANG Xiao-Rong, XIAN Da-Quan
doaj  

Solvent Co‐Intercalation Enabled Ca Storage in MoS2 for Ca‐Ion Batteries

Advanced Functional Materials, EarlyView.
Regulating electrolyte solvation levels enables otherwise non‐intercalatable Ca2+ ions to reversibly co‐intercalate into molybdenum disulfide (MoS2) as ether‐solvated species. The intercalation reversibility is strongly governed by solvent chain length, as demonstrated using diethylene glycol dimethyl ether (G2) and tetraethylene glycol dimethyl ether (
Yudong Luo, Matthias Golomb, Yupei Han, Pan He, Neubi Xavier, Wanjun Ren, Yi Lu, Matthew Hopper, Henry R. Tinker, Qiong Cai, Yang Xu   +10 more
wiley   +1 more source

Calculations from On the Existence of Periodic Traveling-Wave Solutions to Certain Systems of Nonlinear, Dispersive Wave Equations

In the field of nonlinear waves, particular interest is given to periodic traveling-wave solutions of nonlinear, dispersive wave equations. This thesis aims to determine the existence of periodic traveling-wave solutions for several systems of water wave
Daniels, Jacob
core   +1 more source

Exact periodic cross-kink wave solutions and breather type of two-solitary wave solutions for the (3 + 1)-dimensional potential-YTSF equation

, 2011
In this paper, the (3+1)-dimensional potential-YTSF equation is investigated. Exact solutions with three-wave form including periodic cross-kink wave, periodic two-solitary wave and breather type of two-solitary wave solutions are obtained using Hirota’s
Dai, Zhengde, Li, Zitian, Zhengde Dai, Zitian Li   +3 more
core   +1 more source