Results 231 to 240 of about 30,452 (249)

Identification of stochastic optical solitons in a generalized NLSE characterized by fourth order dispersion and weak nonlocality. [PDF]

Sci Rep
Ahmed KK, Ahmed HM, Akgül A, Hassani MK, Hendy AS, Samir I.   +5 more
europepmc   +1 more source

An algebraic proof for the Umemura polynomials for the third Painlevé equation

, 2016
Peter A. Clarkson, Chun‐Kong Law, Chia-Hua Lin   +2 more
openalex   +1 more source

Batch Heterogeneous Catalytic Selective Hydrogenation of Vegetable Oils Over Lindlar Catalyst: Kinetic Modeling Supported by Reaction Mechanisms

ChemistryOpen, EarlyView.
Heterogeneous catalytic selective hydrogenation of vegetable oils was modeled by Hougen–Watson approach to obtain kinetic rate laws. Parameters were obtained by nonlinear regressions on batch experimental data, and the best mechanism to interpret those experimental data was chosen on a statistical basis (higher coefficient of determination R2) and by ...
Enza Pellegrino, Katia Gallucci, Nicoletta Cancrini, Andrea Di Giuliano   +3 more
wiley   +1 more source

Exploration of soliton solutions of the nonlinear Kraenkel-Manna-Merle system using innovative methods in ferromagnetic materials. [PDF]

Sci Rep
Kopçasız B, Sağlam FNK, Emadifar H, Ahmed KK.   +3 more
europepmc   +1 more source

Unraveling the Link Between n‐Back Working Memory and Algebraic Ability in Adolescents: Correlations and Training Effects

PsyCh Journal, EarlyView.
ABSTRACT Individuals with higher working memory capacities excel in mathematics performance. However, limited research has explored the impact of working memory on adolescents' algebraic ability and the transferability of training effects. Therefore, we conducted the current investigation with Chinese adolescents. In a correlational study (n = 218), we
Jingguang Li, Xia Chen, Liyun Hua, Zhidong Wang, Yajun Zhao, Xingbo Wang, Wei Liu   +6 more
wiley   +1 more source

Exploration of bifurcation, chaos and novel optical dromions solution of the fractional nonlinear dynamical model. [PDF]

Sci Rep
Alzaid SS, Alkahtani BST.
europepmc   +1 more source

VIII. Second theorem of algebraic elimination, connected with the question of the possibility of resolving, in finite terms, equations of the Fifth degree

William Hamilton
openalex   +2 more sources

Numerical Simulation of Three‐Dimensional Unsteady Extrudate Swell Through Annular Dies: Effects of Die Core Opening Position and Sag on Parison Formation

Polymer Engineering &Science, EarlyView.
Study on transient parison formation at various strokes during extrusion of Newtonian and viscoelastic fluids. In the presence of an offset between the mandrel and the bushing, Newtonian fluids exhibit a reduction in extrudate diameter, whereas viscoelastic fluids display diameter swelling only at flow rates exceeding a critical threshold.
Kalonji K. Kabanemi, Jean‐Philippe Marcotte, Florin Ilinca   +2 more
wiley   +1 more source

Periodic structures of solitons and shock wave solutions in the fractional nonlinear Shynaray-IIA equation via a generalized analytical method. [PDF]

Sci Rep
Iqbal M, Khan MI, Alrashdi HD, Algethamie R, Alomari FAH, Aljohani A, Mohammad N, Aljawi S.   +7 more
europepmc   +1 more source

Gross-Pitaevskii systems of fractional order with respect to multicomponent solitary wave dynamics. [PDF]

Sci Rep
Bilal M, Alawaideh YM, Rehman SU, Yousif MA, Younas U, Baleanu D, Mohammed PO.   +6 more
europepmc   +1 more source