搜索结果: 16-30 共查到“地球物理学 temperature”相关记录32条 . 查询时间(0.512 秒)
A numerical study of the windstorm Klaus: sensitivity to sea surface temperature
Cyclone Windstorm
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2015/8/18
This article investigates the role of sea surface temperature (SST) as well as the effects of evaporation and moisture convergence on the evolution of cyclone Klaus, which occurred on January 23 and 2...
Apparent temperature anisotropies due to wave activity in the solar wind
Solar wind plasma — Wave–particle interactions—Waves in plasma.
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2011/9/8
The fast solar wind is a collisionless plasma permeated by plasma waves on many different scales. A plasma wave represents the natural interplay between the periodic changes of the electromagnetic fie...
Probing Asthenospheric Density, Temperature, and Elastic Moduli Below the Western United States
Probing Asthenospheric Density Temperature Elastic Moduli Below the Western United States
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2014/4/9
Periodic ocean tides continually provide a cyclic load on Earth’s surface, the response to which can be exploited to provide new insights into Earth’s interior structure. We used geodetic observations...
Mesopause temperature perturbations caused by infrasonic waves as a potential indicator for the detection of tsunamis and other geo-hazards
the detection tsunamis other geo-hazards
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2010/10/21
Many geo-hazards such as earthquakes, tsunamis, volcanic eruptions, severe weather, etc., produce acoustic waves with sub-audible frequency, so called infrasound. This sound propagates from the surfac...
Three‐dimensional earthquake sequence simulations with evolving temperature and pore pressure due to shear heating: Effect of heterogeneous hydraulic diffusivity
Three‐dimensional earthquake sequence simulations evolving temperature pore pressure due to shear heating:heterogeneous hydraulic diffusivity
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2014/4/8
A new methodology for three‐dimensional (3‐D) simulations of earthquake sequences is presented that accounts not only for inertial effects during seismic events but also for shear‐induced temperature ...
Viscous heating in fluids with temperature-dependent viscosity:implications for magma flows
Viscous heating in fluids temperature-dependent viscosity magma flows
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2009/11/12
Viscous heating plays an important role in the dynamics of fluids with strongly temperature-dependent viscosity because of the coupling between the energy and momentum equations. The heat generated by...
The strange physics of low frequency mirror mode turbulence in the high temperature plasma of the magnetosheath
strange physics low frequency mirror mode turbulence high temperature plasma
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2009/11/11
Mirror mode turbulence is the lowest frequency perpendicular magnetic excitation in magnetized plasma proposed already about half a century ago by Rudakov and Sagdeev (1958) and Chandrasekhar et al. (...
Penetrative convection in stratified fluids:velocity and temperature measurements
Penetrative convection stratified fluids velocity and temperature measurements
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2009/11/9
The flux through the interface between a mixing layer and a stable layer plays a fundamental role in characterizing and forecasting the quality of water in stratified lakes and in the oceans, and the ...
Quasi-biennial oscillations extracted from the monthly NAO index and temperature records are phase-synchronized
Quasi-biennial oscillations monthly NAO index temperature records
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2009/11/9
Using the extension of Monte Carlo Singular System Analysis (MC SSA), based on evaluating and testing the regularity of the dynamics of the SSA modes against the colored noise null hypothesis, we demo...
Anti-persistence in the global temperature anomaly field
Anti-persistence global temperature anomaly field
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2009/11/3
In this study, low-frequency variations in temperature anomaly are investigated by mapping temperature anomaly records onto random walks. We show evidence that global overturns in trends of temperatur...
Scaling properties of velocity and temperature spectra above the surface friction layer in a convective atmospheric boundary layer
properties of velocity temperature spectra surface friction layer atmospheric boundary layer
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2009/11/3
We report velocity and temperature spectra measured at nine levels from 1.42 meters up to 25.7 m over a smooth playa in Western Utah. Data are from highly convective conditions when the magnitude of t...
Non-stationary temporal characterization of the temperature profile of a soil exposed to frost in south-eastern Canada
Non-stationary temporal characterization temperature profile soil exposed to frost
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2009/10/30
The objective of this work was to compare time and frequency fluctuations of air and soil temperatures (2-, 5-, 10-, 20- and 50-cm below the soil surface) using the continuous wavelet transform, with ...
Weather regime dependence of extreme value statistics for summer temperature and precipitation
Weather regime dependence extreme value statistics summer temperature
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2009/10/30
Extreme Value Theory (EVT) is a useful tool to describe the statistical properties of extreme events. Its underlying assumptions include some form of temporal stationarity in the data. Previous studie...
Annual Variation of Soil Temperature at Depths 20 to 700 cm in an Experimental Field in Hyrylä, South-Finland during 1969 to 1973
Variation Soil Temperature Depths South-Finland
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2009/6/15
Annual Variation of Soil Temperature at Depths 20 to 700 cm in an Experimental Field in Hyrylä,South-Finland during 1969 to 1973.
A Sensitivity Analysis of a Temperature Model of a Lake Examining Components of the Heat Balance
Temperature Model Heat Balance
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2009/6/12
A Sensitivity Analysis of a Temperature Model of a Lake Examining Components of the Heat Balance.