Results 11 to 20 of about 48,926 (111)

Fast Self-forced Inspirals

, 2018
We present a new, fast method for computing the inspiral trajectory and gravitational waves from extreme mass-ratio inspirals that can incorporate all known (and future) self-force results.
van de Meent, Maarten, Warburton, Niels
core   +1 more source

Vertebral morphology in the tail-whipping common thresher shark, Alopias vulpinus

Royal Society Open Science
Thresher sharks (Alopias spp.) are characterized by an elongated, scythe-like caudal fin that is used in tail-whipping, a behaviour where the tail is thrown overhead to stun prey.
Jamie L. Knaub, Michelle Passerotti, Lisa J. Natanson, Tricia Meredith, Marianne Porter   +4 more
doaj   +1 more source

Synthetizing hydrodynamic turbulence from noise: formalism and applications to plankton dynamics [PDF]

, 2003
We present an analytical scheme, easily implemented numerically, to generate synthetic Gaussian 2D turbulent flows by using linear stochastic partial differential equations, where the noise term acts as a random force of well-prescribed statistics.
Bees, M.A., Hillary, R.M., Reigada, R., Sagués, F., Sancho, J.M.   +4 more
core   +1 more source

Pedestrian, Crowd, and Evacuation Dynamics

, 2013
This contribution describes efforts to model the behavior of individual pedestrians and their interactions in crowds, which generate certain kinds of self-organized patterns of motion. Moreover, this article focusses on the dynamics of crowds in panic or
A Borgers, A Johansson, A Johansson, A Mintz, A Seyfried, BD Hankin, BD Jacobs, C Burstedde, CW Reynolds, D Elliott, D Garbrecht, D Helbing, D Helbing, D Helbing, D Helbing, D Helbing, D Helbing, D Helbing, D Helbing, D Helbing, D Helbing, D Helbing, D Helbing, D Helbing, D Helbing, D Helbing, D Helbing, D Helbing, D Helbing, E Quarantelli, F Radjai, G LeBon, G Peng, GG Løvås, GH Ristow, GK Still, H Klüpfel, H-H Stølum, HH Kelley, HW Hamacher, I Rodríguez-Iturbe, J Kerridge, J Klockgether, J Pauls, J Surowiecki, J Tubbs, JJ Fruin, JL Bryan, JP Keating, K Ando, K Lewin, KR Sreenivasan, LF Henderson, LP Kadanoff, M Ebihara, M Fukui, M Isobe, M Muramatsu, ME Cates, N Ashford, N Ketchell, NE Miller, NE Miller, NJ Smelser, NR Johnson, NS Glance, P Bak, PA Johnson, PA Thompson, PG Gipps, R Axelrod, R Axelrod, R Brown, RH Turner, RL Hughes, S Ghashghaie, S Hoogendoorn, S Okazaki, SJ Older, SJ Yuhaski Jr, SP Hoogendoorn, T Baeck, T Kretz, T Schelling, Transportation Research Board, VJ Blue, VM Predtechenskii, WH Whyte   +87 more
core   +1 more source

String loops in the field of braneworld spherically symmetric black holes and naked sigularities

, 2012
We study motion of current-carrying string loops in the field of braneworld spherically symmetric black holes and naked singularities. The spacetime is described by the RN geometry with tidal charge b reflecting the non-local tidal effects coming from ...
Kološ, M., Stuchlík, Z.
core   +1 more source

Magnetic non-contact friction from domain wall dynamics actuated by oscillatory mechanical motion [PDF]

, 2019
Magnetic friction is a form of non-contact friction arising from the dissipation of energy in a magnet due to spin reorientation in a magnetic field.
Laurson, Lasse, Rissanen, Ilari
core   +2 more sources

Self-assembly of Active Colloidal Molecules with Dynamic Function

, 2015
Catalytically active colloids maintain non-equilibrium conditions in which they produce and deplete chemicals and hence effectively act as sources and sinks of molecules.
Golestanian, Ramin, Soto, Rodrigo
core   +2 more sources

Dynamic Response of Block Copolymer Wormlike Micelles to Shear Flow [PDF]

, 2008
The linear and non-linear dynamic response to an oscillatory shear flow of giant wormlike micelles consisting of Pb-Peo block copolymers is studied by means of Fourier transform rheology. Experiments are performed in the vicinity of the isotropic-nematic
B Lonetti, J Kohlbrecher, L Willner, J K G Dhont, M P Lettinga, Berret J-F, Briels W J, Cates M E, Doi M, Lettinga M P   +9 more
core   +5 more sources

Dynamic Motion of Microwave Bursts during a Solar Limb Flare

The Astrophysical Journal
The SOL2013-10-28T02:02:58L133C110 flare occurred on the western limb, acquiring the GOES class of X1.0, and we focus on an oscillatory phenomenon detected at 34 GHz by the Nobeyama Radioheliograph (NoRH) during this flare.
Sujin Kim, Jeongwoo Lee, Sung-Hong Park, Su-Chan Bong, Satoshi Masuda   +4 more
doaj   +1 more source

Fine-Tuning Solution for Hybrid Inflation in Dissipative Chaotic Dynamics [PDF]

, 2001
We study the presence of chaotic behavior in phase space in the pre-inflationary stage of hybrid inflation models. This is closely related to the problem of initial conditions associated to these inflationary type of models.
A. Berera, A. Berera, A. Berera, A. Berera, A. Berera, A. Berera, A. Berera, A. Berera, A. Hosoya, A. Linde, A. Linde, A. Linde, A. Matacz, A.O. Caldeira, B. L. Hu, B.A. Bassett, B.L. Hu, B.L. Hu, B.L. Hu, C. Panagiotakopoulos, D. Boyanovsky, D. Boyanovsky, D.H. Lyth, D.S. Goldwirth, E. Calzetta, E. Calzetta, E. Ott, E.J. Copeland, F. Finelli, G. Dvali, G. Lazarides, G. Lazarides, G. Lazarides, H.P. de Oliveira, J. Garcia-Bellido, J.D. Barrow, L.E. Mendes, L.G.S. Duarte, M. Bastero-Gil, M. Gleiser, M. Morikawa, M.C. Bento, M.C. Bento, N. Tetradis, N.J. Cornish, N.J. Cornish, R. Easther, R.O. Ramos, Rudnei O. Ramos, S.A. Ramsey, S.A. Ramsey, T. Vachaspati, V. Latora, W. Lee, Z. Berezhiani   +54 more
core   +3 more sources