Results 111 to 120 of about 16,328 (286)

Investigation of mode coupling in strained and unstrained multimode step-index POFs using the Langevin equation. [PDF]

Heliyon, 2023
Savović S, Aidinis K, Djordjevich A, Min R.   +3 more
europepmc   +1 more source

Perturbative and non-perturbative aspects non-Abelian Boltzmann-Langevin equation

, 2002
Bödeker D. Perturbative and non-perturbative aspects non-Abelian Boltzmann-Langevin equation. NUCLEAR PHYSICS B. 2002;647(3):512-538.We study the Boltzmann-Langevin equation which describes the dynamics of hot Yang-Mills fields with typical momenta of ...
Bödeker, Dietrich
core   +1 more source

NiFe‐NO3 Layered Double Hydroxide as a Novel Anode for Sodium Ion Batteries

Batteries &Supercaps, Volume 8, Issue 3, March 2025.
This study demonstrates, for the first time, the effectiveness of using LDH as an anodic material in SIB. The material is stable and show high specific capacity, the reaction mechanism has been thoroughly investigated and comprehensively described and involves a phase change reaction followed by sodium intercalation.
Marco Fortunato, Angelina Sarapulova, Björn Schwarz, Anna Maria Cardinale, Sonia Dsoke   +4 more
wiley   +1 more source

Hydrodynamic short-range correlations from Boltzmann-Langevin equation [PDF]

EPJ Web of Conferences
We investigate hydrodynamic contributions to short-range twoparticle correlations in relativistic heavy-ion collisions using the Boltzmann-Langevin equation. We derive and solve the transport equation for equal-time two-point correlations, obtaining both
Yan Li, Teaney Derek
doaj   +1 more source

Magnetic lipase B from Candida antarctica (CALB) biocatalyst for integrated valorization of tilapia by‐products and biodiesel biorefining

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract The immobilization of lipase B from Candida antarctica (CALB) on an amino‐epoxy functionalized magnetic support (Fe3O4‐PEI‐DGEBA) resulted in a highly stable and efficient biocatalyst for biofuel production from tilapia oil. The synthesized support was characterized using scanning electron microscopy, transmission electron microscopy, X‐ray ...
Rafael Leandro Fernandes Melo, Francisco Simão Neto, Bruno Caio Chaves Fernandes, Paulo Gonçalves de Sousa Junior, Patrick da Silva Sousa, Tiago Melo Freire, Raniere Dantas Valença, Frederico Ribeiro do Carmo, Marcos Reinaldo da Silva, Leonardo Farias Serafim, João Maria Soares, Pierre Basílio Almeida Fechine, José Cleiton Sousa dos Santos   +12 more
wiley   +1 more source

Research on autonomous tracking algorithms for unmanned surface vessels based on Langevin equation [PDF]

Zhihui kongzhi yu fangzhen
To enhance the global optimization capability and dynamic adaptability of unmanned boat autonomous tracking, and address the problems of existing algorithms such as being prone to falling into local optima, the difficulty in balancing convergence speed ...
LIU Mengqi, LYU Mengting, WANG Fengchao
doaj   +1 more source

Approaching Polymer Dynamics Combining Artificial Neural Networks and Elastically Collective Nonlinear Langevin Equation. [PDF]

Polymers (Basel), 2022
Miccio LA, Borredon C, Casado U, Phan AD, Schwartz GA.   +4 more
europepmc   +1 more source

Generalized Langevin equation for nonequilibrium systems

, 2001
We derive a generalized Langevin Equation (GLE) for the evolution of an arbitrary phase variable in a classical fluid that is initially at equilibrium and is subsequently subjected to an external field and a thermostat of the type used in nonequilibrium ...
Peter Daivis (8838188), Ian Snook (19971456), D Evans (7654937), Matthew McPhie (19971465), J Ennis (19974675)   +4 more
core  

Erwin Schrödinger und die Versuchungen der (Wissenschafts‐)Biografik: Vorurteilsgefüge und Mechanismen der Skandalisierung

Berichte zur Wissenschaftsgeschichte, EarlyView.
Since late 2021, serious allegations have been made against physicist Erwin Schrödinger, ranging from pedophilia to serial sexual abuse. These accusations have significantly tarnished the Nobel Prize winner's public reputation. The ongoing debate has repeatedly raised the question of whether, and to what extent, these grave allegations are justified ...
Magdalena Gronau, Martin Gronau
wiley   +1 more source

Existence Theory for a Class of Nonlinear Langevin Fractional (p,q)-Difference Equations in Banach Space

Mathematics
This paper is devoted to the study of existence results for a nonlinear Langevin-type fractional (p,q)-difference equation in Banach space. The considered model extends the fractional q-difference Langevin equation by introducing two parameters p and q ...
Mouataz Billah Mesmouli, Loredana Florentina Iambor, Taher S. Hassan   +2 more
doaj   +1 more source