搜索结果: 1-13 共查到“地球物理学 More to it Than Content”相关记录13条 . 查询时间(0.14 秒)
The relationship between volatile content and the eruptive style of basaltic magma: the Etna case
volatile content eruptive style
2015/9/14
Fourier Transform Infrared (FT-IR) spectroscopic analyses of melt inclusions from four explosive eruptions of Etna (Italy) were conducted to determine pre-eruptive dissolved volatile concentrations. T...
Total electron content - A key parameterin propagation: measurement and usein ionospheric imaging
parameterin ionosphere
2015/9/14
The paper reports on a series of studies carried out within the COST 271 Action relating to the measurement and use of Total Electron Content (TEC) of the ionosphere over North West Europe.
Total ele...
Association of Total Electron Content (TEC) and foF2 variations with earthquake events at the anomaly crest region
earthquake TEC foF2 anomaly
2015/9/14
The paper attempts to identify ionospheric parameters in association with earthquake at anomaly crest station through VHF Radio Beacon data and ground based ionosonde measurements while the Total Elec...
Slant total electron content for Sirio-Mortelliccio ray path
Total Electron Content ionosphere space weather satellite scale height
2015/9/8
The Total Electron Content (TEC) is used to indicate the ionisation of the ionosphere. TEC is a quantity that concern for predicting space weather effects on telecommunications, improving the accuracy...
Assessment of water vapor content from MIVIS TIR data
radiative transfer code water vapor split windows MIVIS atmospheric correction
2015/9/7
The main objective of land remotely sensed images is to derive biological, chemical and physical parameters by inverting sample sets of spectral data. For the above aim hyperspectral scanners on airbo...
Performance of electrical spectroscopy using a RESPER probe to measure salinity and water content of concrete and terrestrial soil
Explorative Geophysics Concrete and Terrestrial Soil Non-destructive Testing Methods Electrical Resistivity and Salinity Permittivity and Volumetric Water Content
2015/8/27
This paper discusses the performance of electrical spectroscopy using a RESPER probe to measure the salinity s and volumetric content θW of the water in concrete or terrestrial soil. The RESPER probe ...
Total electron content variations over southern Europe before and during the M 6.3 Abruzzo earthquake of April 6, 2009
GPS network ionospheric total electron content wavelet analysis
2015/8/24
Total electron content (TEC) data of 14 global positioning system (GPS) stations of the EUREF network were provided by the IONOLAB. These were analyzed using wavelet analysis and discrete Fourier anal...
Short-term changes in soil Munsell colour value, organic matter content and soil water repellency after a spring grassland fire in Lithuania
Short-term changes soil Munsell colour value organic matter content soil water repellency spring grassland fire Lithuania
2015/1/6
Fire is a natural phenomenon with important implications on soil properties. The degree of this impact depends upon fire severity, the ecosystem affected, topography of the burned area and post-fire m...
Spurious velocity changes caused by temporal variations in ambient noise frequency content
Time-series analysis Interferometry Surface waves and free oscillations Coda waves
2014/4/10
Ambient seismic noise cross-correlations are now being used to detect temporal variations of seismic velocity, which are typically on the order of 0.1 per cent. At this small level, temporal variation...
Searching for seismo-ionospheric earthquakes precursors: Total Electron Content disturbances before 2005-2006 seismic events
seismo-ionoispheric earthquake precursors total electron content of ionosphere lithosphere-atmosphere-ionosphere coupling
2012/5/17
During earthquakes preparation periods significant disturbances in the ionospheric plasma density are often observed. These anomalies are caused by lithosphere-atmosphere-ionosphere interaction, parti...
The Heat Content of the Gulf of Bothnia.
Apparent Diurnal Movements of the Trough in Total Electron Content (TEC) of the Ionosphere
Movements Trough Total Electron Content (TEC) Ionosphere
2009/6/15
Apparent Diurnal Movements of the Trough in Total Electron Content (TEC) of the Ionosphere.
Use of the Maximum Entropy Method to Predict Atmospheric CO2 Content
Maximum Entropy Method Atmosphere CO2 Content
2009/6/15
Use of the Maximum Entropy Method to Predict Atmospheric CO2 Content.