搜索结果: 91-105 共查到“理学 Equilibrium”相关记录187条 . 查询时间(0.261 秒)
Non-equilibrium quasi-stationary states in a magnetized plasma
Non-equilibrium quasi-stationary states magnetized plasma
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2009/11/11
Non-equilibrium quasi-stationary states resulting from curvature driven interchange instabilities and drift-wave instabilities in a low beta, weakly ionized, magnetized plasma are investigated in the ...
Nonlinear equilibrium structure of thin currents sheets:influence of electron pressure anisotropy
Nonlinear equilibrium structure thin currents sheets electron pressure anisotropy
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2009/11/11
Thin current sheets represent important and puzzling sites of magnetic energy storage and subsequent fast release. Such structures are observed in planetary magnetospheres, solar atmosphere and are ex...
On statistical equilibrium in helical fluid flows
statistical equilibrium helical fluid flows
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2009/11/9
The statistical mechanics of 3-D helical flows is re-examined for a continuum truncated at a top wavenumber. Based on the principle of equipartition of the flow enstrophy between helical modes, the em...
On the Role of Equilibrium Reactions in Bore-Hole Waters in the Skellefte-Field,Northern Sweden
Equilibrium Reactions Bore-Hole Waters Skellefte-Field
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2009/10/28
In a series of bore holes in an acid-intermediate volcanite rock type measurements
of pH and pe (in situ), main ionic constituents, silicic acid and aluminium
were made. The bore holes covered the p...
Equilibrium Speciation Models for Hg,Cd,and Pb in the Gulf of Bothnia and its Catchment Area
Equilibrium Speciation Models Gulf of Bothnia Catchment Area
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2009/10/26
Equilibrium speciation models were established for Hg (11), Cd (11) and Pb (11)
in bog-, river- and sea water having a composition corresponding to that of the
Gulf of Bothnia (6%0 salinity). The ca...
Effect of Perturbations in Coriolis and Centrifugal Forces on the Nonlinear Stability of Equilibrium Point in Robe's Restricted Circular Three-Body Problem
Perturbations Centrifugal Forces Coriolis three-body problem
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2009/9/4
The effect of perturbations in Coriolis and cetrifugal forces on the nonlinear stability of the equilibrium point of the Robe's (1977) restricted circular three-body problem has been studied when the ...
On Out of Plane Equilibrium Points in Photo-Gravitational Restricted
Radiation—Poynting–Robertson drag—binary stellar system—equilibrium points—stability
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2010/9/15
We have investigated the out of plane equilibrium points of a passive micron size particle and their stability in the field of radiating binary stellar systems Kr¨uger-60, RW-Monocerotis within the fr...
Equilibrium of sinks and sources of sulphate over Europe: comparison between a six-year simulation and EMEP observations
sulphate Europe EMEP
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2009/7/15
Sulphate distributions were simulated with a global chemistry transport model. A chemical scheme describing the sulphur cycle and the parameterisations of the main sinks for sulphate aerosols were inc...
Dynamical evolution of quantum oscillators towards equilibrium
Dynamical evolution quantum oscillators equilibrium
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2010/4/8
A pure quantum state of large number N of oscillators, interacting via harmonic coupling, evolves such that any small subsystem n<equilibrium. This provides a novel e...
Equilibrium desorption isotherms of water, ethanol, ethyl acetate, and toluene on a sodium smectite clay
Clay Dynamic vapour sorption Ethanol Ethyl acetate Knudsen thermogravimetry Smectite Sorption isotherm Toluene Water
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2011/11/10
Abstract Desorption isotherms for water, ethanol, ethyl acetate and toluene from a sodium smectite clay have been determined by both dynamic vapor sorption (DVS) measurements and Knudsen thermogravim...
Charge and spin transport in strongly correlated one-dimensional quantum systems driven far from equilibrium
Charge and spin transport one-dimensional quantum systems driven equilibrium
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2010/4/13
We study the charge conductivity in one-dimensional prototype models of interacting particles, such as the Hubbard and the t-V spinless fermion model, when coupled to some external baths injecting and...
On the Influence of the Structure of the Earth's Crust and the Ice Age on Isostatic Equilibrium and Land Uplift in the Baltic Shield
Structure of the Earth's Crust Baltic Shield Equilibrium Ice Age
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2009/6/18
On the Influence of the Structure of the Earth's Crust and the Ice Age on Isostatic Equilibrium and Land Uplift in the Baltic Shield
The equilibrium structure of cosmological halos: from dwarf galaxies to x-ray clusters
cosmological halos dwarf galaxies x-ray clusters
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2009/6/8
The equilibrium structure of cosmological halos: from dwarf galaxies to x-ray clusters。
Carbon monoxide distributions from the upper troposphere to the mesosphere inferred from 4.7 μm non-local thermal equilibrium emissions measured by MIPAS on Envisat
Carbon monoxide distributions mesosphere MIPAS Envisat
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2009/5/7
We present global distributions of carbon monoxide (CO) from the upper troposphere to the mesosphere observed by the Michelson Interferometer for Passive Atmospheric Sounding (MIPAS) on Envisat. Verti...
Osmotic stress on concentrated colloidal suspensions: a path towards equilibrium?
osmotic stress colloidal suspensions SANS
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2010/7/5
We discuss in this study the advantages and limitations of the osmotic stress method that enables to set the osmotic pressure to a given system. By investigating aqueous suspension of monodisperse sil...