Results 121 to 130 of about 94,822 (286)

Stability and dispersion relations of three-dimensional solitary waves in trapped Bose–Einstein condensates

New Journal of Physics, 2015
We analyse the dynamical properties of three-dimensional solitary waves in cylindrically trapped Bose–Einstein condensates. Families of solitary waves bifurcate from the planar dark soliton and include the solitonic vortex, the vortex ring and more ...
A Muñoz Mateo, J Brand
doaj   +1 more source

Sediment resuspension due to internal solitary waves of elevation in the Messina Strait (Mediterranean Sea). [PDF]

Sci Rep, 2023
La Forgia G, Droghei R, Pierdomenico M, Falco P, Martorelli E, Bergamasco A, Bergamasco A, Falcini F.   +7 more
europepmc   +1 more source

Cationic Sulfonium‐Based Tripodal Ligand and Its Rh(I) Complexes

Chemistry – A European Journal, EarlyView.
We report a cationic EP3‐type tripodal ligand based on an aromatic sulfonium cation (E = S+) along with a series of its Rh(I) complexes. Structural, spectroscopic, electrochemical, and computational analyses of these complexes compared to isostructural analogs (E = Si− or P) reveal pronounced electron density depletion at Rh in the sulfonium congener ...
Nitsan Barel, Shrouq Mujahed, Kamal Uddin Ansari, Katarzyna Młodzikowska‐Pieńko, Renana Gershoni‐Poranne, Yuri Tulchinsky   +5 more
wiley   +1 more source

Bifurcation analysis on ion sound and Langmuir solitary waves solutions to the stochastic models with multiplicative noises. [PDF]

Heliyon, 2023
Alshammari FS, Roshid HO, Asif M, Hoque MF, Aldurayhim A.   +4 more
europepmc   +1 more source

Heteroatom‐Doped Graphdiynes and Their Applications in Photo‐/Electro‐Catalytic CO2 Conversion

Carbon Innovation, EarlyView.
This review highlights the versatile role of doped graphdiyne (GDY) in boosting CO2 conversion, where metal and non‐metal doping simultaneously tune the electronic structure, create abundant active sites, and improve charge separation, light harvesting, and CO2 adsorption.
Fangzhou Yang, Yuwei Zhang, Wai‐Yeung Wong, Linli Xu   +3 more
wiley   +1 more source

On the identification of internal solitary waves from moored observations in the northern South China Sea. [PDF]

Sci Rep, 2023
Gong Q, Chen L, Diao Y, Xiong X, Sun J, Lv X.   +5 more
europepmc   +1 more source

SOLITARY WAVES IN A HELIX

Proceedings of the Estonian Academy of Sciences. Physics. Mathematics, 1995
Leonid Slepyan, Viacheslav Krylov, Raymond Parnes   +2 more
openaire   +2 more sources

Self‐Similar Blowup for the Cubic Schrödinger Equation

Communications on Pure and Applied Mathematics, EarlyView.
ABSTRACT We give a rigorous proof for the existence of a finite‐energy, self‐similar solution to the focusing cubic Schrödinger equation in three spatial dimensions. The proof is computer‐assisted and relies on a fixed point argument that shows the existence of a solution in the vicinity of a numerically constructed approximation.
Roland Donninger, Birgit Schörkhuber
wiley   +1 more source

Comparison study of the energy and instability of ion-acoustic solitary waves in magnetized electron-positron-ion quantum plasma. [PDF]

Sci Rep, 2022
El-Taibany WF, Karmakar PK, Beshara AA, El-Borie MA, Gwaily SA, Atteya A.   +5 more
europepmc   +1 more source

Research progress and current status of dynamic wave propagation characteristics in rock mass: A review

Deep Underground Science and Engineering, EarlyView.
This review elucidates the velocity–dispersion–attenuation coupling mechanisms of wave propagation in rock masses, compares six representative models, and reveals how pressure, temperature, mineral composition, and anisotropy jointly control dynamic responses in complex geological media.
Jiajun Shu, Tao Li, Ruiqi Yuan, Yue Li, Bingni Wu, Bo Liu, Zhengding Deng, Galindo Rubén, Fausto Molina‐Gómez   +8 more
wiley   +1 more source