Results 21 to 30 of about 934,768 (374)
Oscillatory Flow in a Vertical Channel Filled with Porous Medium with Radiation and Dissipation
The present discussion is an analytical study of the oscillatory flow of a viscous incompressible Newtonian fluid in an infinite vertical parallel plate channel filled with porous medium.
Paresh VYAS, Nupur SRIVASTAVA
doaj +1 more source
Dissipation-induced structural instability and chiral dynamics in a quantum gas [PDF]
Chirality by dissipation Quantum many-body systems can display exotic dynamics in the presence of dissipation. Dogra et al. studied such dynamics in a system consisting of an atomic Bose-Einstein condensate located in an optical cavity and exposed to a ...
N. Dogra+5 more
semanticscholar +1 more source
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Richard D. Hill, Curtis J. Olson
openaire +2 more sources
An analytical method for the quantitative determination of the insecticide spinetoram in cotton and soybean was established and validated using liquid chromatography tandem mass spectrometry (LC-MS/MS).
Arnab Goon+2 more
doaj +1 more source
Decoherence without dissipation? [PDF]
In a recent article, Ford, Lewis and O'Connell (PRA 64, 032101 (2001)) discuss a thought experiment in which a Brownian particle is subjected to a double-slit measurement.
Dominique Gobert+7 more
core +1 more source
Ultra-coherent nanomechanical resonators via soft clamping and dissipation dilution [PDF]
The small mass and high coherence of nanomechanical resonators render them the ultimate mechanical probe, with applications ranging from protein mass spectrometry and magnetic resonance force microscopy, to quantum optomechanics. A notorious challenge in
Y. Tsaturyan+3 more
semanticscholar +1 more source
On the relation between dissipativity and discounted dissipativity [PDF]
In this paper, we consider a recently introduced notion of discounted strict dissipativity which is of interest, e.g., in the context of discounted optimal control and economic model predictive control. We consider the question whether (standard) strict dissipativity implies discounted strict dissipativity for discounting factors close enough to one ...
Lars Grüne, Matthias A. Müller
openaire +2 more sources
Linear Models of Dissipation whose Q is almost Frequency Independent-II
Summary Laboratory experiments and field observations indicate that the Q of many non-ferromagnetic inorganic solids is almost frequency independent in the range 10-2-107 cis, although no single substance has been investigated over the entire frequency ...
M. Caputo
semanticscholar +1 more source
Dissipations and derivations [PDF]
We show a usefulness of the notion of “dissipative operators” in the study of derivations ofC*-algebras and prove that the closure of a normal *-derivation of UHF algebra satisfying a special condition is a generator of a one-parameter group of *-automorphisms.
openaire +3 more sources
According to post-seismic observations, spectacular examples of engineering failures can be ascribed to the occurrence of sand liquefaction, where a sandy soil stratum could undergo a transient loss of shear strength and even behave as a “liquid ...
Qiutong Li, Zhehao Zhu
doaj