Search
Search Results
-
Seismic Studies of the Earth’s Core
Abstract —The paper presents the review of the conceptually most important results of seismological studies of the Earth’s core and their...
-
-
Free decay and excitation of the chandler wobble: self-consistent estimates of the period and quality factor
The period T CW and quality factor Q CW of the Chandler wobble (CW) as well as polar motion (PM) transfer functions are all determined by the Earth’s...
-
The influence of the stratospheric Quasi-Biennial Oscillation on trace gas levels at the Earth’s surface
The Quasi-Biennial Oscillation (QBO) of tropical zonal wind is one of the most important modes of interannual variability in the stratosphere. It is...
-
Analysis of the Values of Ground Displacements, Shear Strains, Velocities, Accelerations, and Response Spectra of a Strong Earthquake Based on Synthetic Accelerograms
AbstractIn his early works, the author developed a mechanical–mathematical method for modeling synthetic seismograms and accelerograms of strong...
-
The Use of Strainmeters to Study Oscillation Processes in a Wide Frequency Range
AbstractAdit-based linear strain measurements made with strainmeters 1 to 100 m long allow oscillation processes to be studied in a wide range: from...
-
Joint Influence of Arctic Ice Dynamics and Magnetic Field Diffusion on Magnetohydrodynamic Processes in Geoenvironments
The influence of the Arctic oscillation phenomenon on the generation of the Earth’s magnetic field is considered. The corresponding mathematical...
-
Decadal Shift in the Relationship between Winter Arctic Oscillation and Central Indian Ocean Precipitation during the Early 2000s
The present study investigated the long-term change in the interannual relationship between the boreal winter Arctic Oscillation (AO) and tropical...
-
Studies of the Earth’s Magnetic Field from Peninsular India: Contributions from CSIR-NGRI
Studies of the geomagnetic field and paleomagnetic phenomena were among the earliest disciplines of geophysics, which were launched in CSIR-NGRI...
-
Quantification of corrections for the main lunisolar nutation components and analysis of the free core nutation from VLBI-observed nutation residuals
The attempt to quantify the corrections of lunisolar nutation components was made after analysis of six sets of Earth’s orientation parameters (EOP)....
-
The Relationship between Multifractal and Entropy Properties of Seismic Noise in Kamchatka and Irregularity of the Earth’s Rotation
Abstract —The connection between the properties of seismic noise continuously recorded by the network of 21 broadband seismic stations in Kamchatka...
-
Mechanical Q-Factor in the Earth’s Upper Inner Core Inferred from PKiKP Coda Waves
Abstract —Based on the alpha-shape computer-graphics analysis of coda envelope of the waves from nuclear explosions reflected from the inner core...
-
Atmospheric Infragravity Disturbances in the Region of the Sea of Japan
AbstractWhen processing the satellite data on the total electron content on the route between GLONASS satellites, GPS, and receiving stations located...
-
Drought Characterization Using the Grace Terrestrial Water Storage Deficit in Turkey
Drought is a climatic event that has negative environmental effects. Detecting the drought in a region enables more effective water resources...
-
-
True polar wander in the Earth system
True polar wander (TPW), or planetary reorientation, is the rotation of solid Earth (crust and mantle) about the liquid outer core in order to...
-
Thermal Pressure, Earth’s Interior and Adiabatic Processes
This chapter deals with several applications of the basic thermodynamic relations developed so far to problems relating to the properties and...
-
Seismic wavefield imaging of Earth’s interior across scales
Seismic full-waveform inversion (FWI) for imaging Earth’s interior was introduced in the late 1970s. Its ultimate goal is to use all of the...
-
Secular Variation of Geomagnetic Field at Karachi Observatory
AbstractIn this work, the secular variation of noon/midnight geomagnetic observed field has been investigated at Karachi observatory using the data...
-
Future changes in the wintertime ENSO-NAO teleconnection under greenhouse warming
El Niño-Southern Oscillation (ENSO) teleconnection to the Euro-Atlantic exhibits strong subseasonal variations, as the North Atlantic Oscillation...
