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Evolution of a Thermal Disturbance
1989The thermodynamic equation for an ideal gas is where ρcv6 is the internal energy per unit volume and hR is the radiative heating rate. For the sake of clarity we omit diabatic terms additional to the radiative heating. We may expand the left-hand side of (10.1) and write it in the form of an enthalpy equation, and cp is the specific heat at constant ...
R. M. Goody, Y. L. Yung
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The evolution of thermal adaptation in polar fish
Gene, 2006Given the unique thermal history of the Antarctic continent, fishes of dominant suborder Notothenioidei offer a remarkable opportunity to study the physiological and biochemical characters gained and, conversely, lost during their evolutionary history and to map this information on the species phylogenetic trees.
Verde C, Parisi E, di Prisco G
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On the thermal evolution of Venus
Journal of Geophysical Research: Planets, 1994Several models are calculated in order to assess the effects of different physical parameters on the thermal evolution of Venus. The models are based on three‐dimensional thermal convection calculations in an incompressible mantle of infinite Prandtl number using a modified Boussinesq approximation.
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Thermal force approach to molecular evolution
Physical Biology, 2004Recent experiments are discussed where temperature gradients across mesoscopic pores are shown to provide essential mechanisms for autonomous molecular evolution. On the one hand, laminar thermal convection can drive DNA replication as the molecules are continuously cycled between hot and cold regions of a chamber. On the other hand, thermophoresis can
Dieter, Braun, Albert, Libchaber
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Thermal Evolution of Kaolinite
2013Methods used by various investigators for ascertaining thermal decomposition of kaolinite are chronologically submitted in a comprehensive manner and then a summary is given.
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The thermal structure and thermal evolution of the continental lithosphere
Physics and Chemistry of the Earth, 1984The thermal structure and evolution of the continental lithosphere are examined. Surface heat flow data and the factors which modify them are addressed, and the diversity of thermal phenomena in the lithosphere is discussed in the framework of plate interactions. The lithosphere is divided into three sections for the purposes of discussion.
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Thermal Evolution of Plutons: A Parameterized Approach
Science, 1980A conservation-of-energy equation has been derived for the spatially averaged magma temperature in a spherical pluton undergoing simultaneous crystallization and both internal (magma) and external (hydrothermal fluid) thermal convection.
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Gas Dynamics With Chemical and Thermal Evolution
Astrophysics and Space Science, 2003It is now possible to include a number of other physical processes in numerical gas- dynamic simulations. Such processes include the effects of radiation on optically thick media and the parallel integration of chemical networks. We illustrate these techniques with simulations of photo-evaporating clumps in PN and time dependent shocks/jets in star ...
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