Results 51 to 60 of about 621,406 (163)

On Variational Fourier Particle Methods

Journal of Scientific Computing
AbstractIn this article we describe a unifying framework for variational electromagnetic particle schemes of spectral type, and we propose a novel spectral Particle-In-Cell (PIC) scheme that preserves a discrete Hamiltonian structure. Our work is based on a new abstract variational derivation of particle schemes which builds on a de Rham complex where ...
Martin Campos Pinto, Jakob Ameres, Katharina Kormann, Eric Sonnendrücker   +3 more
openaire   +3 more sources

Recent kernel methods for interacting particle systems: first numerical results

European Journal of Applied Mathematics
Interacting particle systems (IPSs) are a very important class of dynamical systems, arising in different domains like biology, physics, sociology and engineering. In many applications, these systems can be very large, making their simulation and control,
Christian Fiedler, Michael Herty, Chiara Segala, Sebastian Trimpe   +3 more
doaj   +1 more source

On the parametrization of the energetic-particle pitch-angle diffusion coefficient

Journal of Space Weather and Space Climate, 2013
Context: Solar energetic particle (SEP) events are one of the key ingredients of the near-Earth radiation environment. Pitch-angle scattering by fluctuations imposed on the large-scale magnetic field is assumed to be the basic physical process behind ...
Vainio Rami, Agueda Neus
doaj   +1 more source

Sheathless inertial particle focusing methods within microfluidic devices: a review

Frontiers in Bioengineering and Biotechnology
The ability to manipulate and focus particles within microscale fluidic environments is crucial to advancing biological, chemical, and medical research.
Tao Peng, Jun Qiang, Shuai Yuan
doaj   +1 more source

Competition between Normative and Drug-Induced Virus Self-Assembly Observed with Single-Particle Methods. [PDF]

J Am Chem Soc, 2019
Kondylis P, Schlicksup CJ, Brunk NE, Zhou J, Zlotnick A, Jacobson SC.   +5 more
europepmc   +1 more source

Advances in theoretical and experimental methods of bubble-particle turbulent detachment in flotation

Meitan xuebao
Flotation is an effective method to improve the quality of fine minerals and coal, but the separation process exhibits significant size effects. The bubble-particle detachment caused by turbulence is the main reason for the upper limit of separation ...
Shihao DING, Wenqing SHI, Hongji CHEN, Mengdi XU, Xiahui GUI, Yaowen XING   +5 more
doaj   +1 more source

Particle Method

Seikei-Kakou, 2014
openaire   +2 more sources

Particle Methods [PDF]

, 1994
openaire   +3 more sources

Charged Particle Method

, 1993
Frankel, K.A., Phillips, M.H.
openaire   +2 more sources

Engineering controlled-release steroid therapeutics: fabrication and molecular design of self-assembled microparticles. [PDF]

Sci Adv
Akanbi OD, Felder ML, Kupor D, Feng J, de Campos LJ, Bain LJ, Sanchez C, Safari H, Vo T, Conda-Sheridan M, Eniola-Adefeso O.   +10 more
europepmc   +1 more source