Terms: Acoustic Thermometry (28,300), acoustic thermography (1,210),
Boolean: "acoustic thermometry" +seismic (1,890), "acoustic thermometry" +seismic +passive (616), "acoustic thermometry" +seismic +ambient (701), "ocean temperatures" +acoustic (18,200), "ocean temperatures" +seismic (25,300),
Boolean: seismic +ocean +salinity +velocity (68,500), "seismic velocities" +ocean (45,700), "seismic velocity" +salinity (9,310), "seismic velocities" +salinity (2,160), "seismic velocity" +porosity (9,310), "seismic velocities" +porosity (2,160),
Terms: passive acoustic (112,000), passive acoustic tomography (73), ocean ambient noise (1,730),
Terms: sound frequency and ranging (17), sound channel (491,000), thermocline (1,110,000),
Terms: thermometry (894,000), thermography (3,850,000), thermograph (294,000), thermogram (191,000), thermographic (801,000), thermographically (10,300),
Terms: thermal imaging (7,550,000), thermal image (490,000), thermal images (304,000), infrared photography (2,610,000), infrared image (667,000), infrared images (808,000), infrared imaging (1,610,000),
Boolean: imaging +temperature (162,000,000), "3d imaging" +temperature (103,000), "seismic imaging" +temperature (55,200), "seismic imaging" +temperature +pressure (35,300), "seismic imaging" +temperature +pressure +velocity (18,700),
Terms: lithology (1,440,000), mapping lithology (399), grain size (3,650,000), seismic wave velocity (23,900), resistivity (5,970,000), induced polarization (334,000), magnetization (2,960,000), dielectric properties (938,000), density (274,000,000), porosity (7,150,000), grain size (3,650,000), degree of saturation (182,000), saturating moisture (701), fractional pore volume (87), pore volume (447,000),
Terms: rock types (1,370,000), rock velocities (801), rock velocity (7,720), lithology determination (668),
Terms: time domain electromagnetic (56,100), electromagnetic sounding (26,800), electromagnetic soundings (10,600), magnetic sounding (1,030), magnetic soundings (306), electric sounding (21,200), electric soundings (871), resisitivity sounding (4), resistivity soundings (13,000), resistivity section (7,770), electrode arrays (191,000), antenna arrays (661,000),
Boolean: seismic +reflection +stratigraphy +depth (115,000), seismic +refraction +velocity +depth (89,300), "time domain" +electromagnetic +depth (188,000), resistivity +depth (2,230,000), magnetic +susceptibility +depth (636,000), polarization +depth (5,540,000),
Determination of the Depth/Structure/Fracture of Bedrock
Terms: polarization gating (2,010), polarization gated (908), depth selectivity (1,490),
Boolean: "finite element models" +seismic (32,900), "earth models" +"finite elements" (554), "hp fem" +petroleum (109), "hp fem" +exploration (23),
Efficient Sequential and Parallel Solvers for hp Finite Element Method
A Multi Level Direct Sub-Structuring Multi-Frontal Parallel Solver for
Spectral element method + hp-FEM - The hp-FEM is a general version of the finite element method (FEM), a numerical method for solving partial differential equations based on piecewise-polynomial approximations that employs elements of variable size (h) and polynomial degree (p). The origins of hp-FEM date back to the pioneering work of Ivo Babuska et. al [1] [2] [3] [4] [5] who discovered that the finite element method converges exponentially fast when the mesh is refined using a suitable combination of h-refinements (dividing elements into smaller ones) and p-refinements (increasing their polynomial degree).
Terms: fully three dimensional earth (25), earth simulator (709,000), spectral element method (54,200),
Terms: finite difference methods (332,000), finite element methods (1,540,000), domain decomposition methods (173,000),