Results 21 to 30 of about 3,576 (157)

Inland extent of the Weddell Sea Rift imaged by new aerogeophysical data [PDF]

, 2012
Peer ...
Bingham, Robert George, Corr, Hugh F.J., Ferraccioli, Fausto, Jordan, Tom A., Le Brocq, Anne M., Leat, Philip T., Rippin, David M., Ross, Neil, Siegert, Martin J.   +8 more
core   +1 more source

Qinghai-Tibet Plateau crustal thickness derived from EGM2008 and CRSUT2.0

Geodesy and Geodynamics, 2014
Qinghai-Tibet Plateau is the most complex region for crustal thickness inversion, while high-resolution earth gravity model (EGM) makes it possible to obtain high precision gravity anomaly, which is a key parameter to depict the Earth’s inner structure ...
Zhou Hao, Luo Zhicai, Zhong Bo
doaj   +1 more source

Microelectromechanical system gravimeters as a new tool for gravity imaging [PDF]

, 2018
A microelectromechanical system (MEMS) gravimeter has been manufactured with a sensitivity of 40 ppb in an integration time of 1 s. This sensor has been used to measure the Earth tides: the elastic deformation of the globe due to tidal forces.
Bramsiepe, Steven G., Douglas, Rebecca, Hammond, Giles D., Hild, Stefan, Hough, James, Middlemiss, Richard P., Paul, Douglas J., Rowan, Sheila, Samarelli, Antonio   +8 more
core   +1 more source

Structural interpretation of Mae Suai Basin, Chiang Rai Province, based on gravity data analysis and modelling

Heliyon, 2019
The Mae Suai Basin, an intermountain basin in northern Thailand, became an area of interest in 2014 following the M6.1 earthquake that reactivated the ENE-WSW trending Mae Loa Fault. This fault is associated with the Cenozoic rifting. Terrestrial gravity
Suebchat Kanthiya, Niti Mangkhemthong, Christopher K. Morley   +2 more
doaj   +1 more source

Bouguer Density Analysis Using Nettleton Method at Banten NPP Site [PDF]

, 2017
BOUGUER DENSITY ANALYSIS USING NETTLETON METHOD AT BANTEN NPP SITE. Sub-surface information become crucial in determining a feasible NPP site that safe from external hazards.
Budi Susilo, Yarianto Sugeng, Suntoko, H. (Hadi), Yuliastuti, Y. (Yuliastuti)   +2 more
core   +1 more source

Maximum-likelihood estimation of lithospheric flexural rigidity, initial-loading fraction, and load correlation, under isotropy

, 2013
Topography and gravity are geophysical fields whose joint statistical structure derives from interface-loading processes modulated by the underlying mechanics of isostatic and flexural compensation in the shallow lithosphere.
Aharonson, Audet, Audet, Backus, Banks, Banks, Bechtel, Bechtel, Belleguic, Blakely, Botev, Brillinger, Burov, Burov, Carpentier, Carpentier, Carpentier, Carter, Chan, Christakos, Cochran, Cohen, Cox, Craigmile, Cramér, Crosby, Dahlen, Dahlen, Davies, Davison, Detrick, Diament, Dietrich, Dietrich, Dorman, Dorman, Dzhamparidze, Fan, Fan, Feller, Ferguson, Forsyth, Frederik J. Simons, Gneiting, Gneiting, Goff, Goff, Goff, Goff, Guttorp, Hansen, Haralick, Hofmann-Wellenhof, Isserlis, Jackson, Johnson, Jungman, Kaipio, Kaipio, Kalnins, Karner, Kennett, Kennett, Kirby, Kirby, Kirby, Kirby, Kirby, Kirby, Knox, Lambeck, Lewis, Lewis, Lowry, Lowry, Macario, McGovern, McKenzie, McKenzie, McKenzie, McKenzie, McNutt, McNutt, McNutt, McNutt, Miller, Mosegaard, Munk, Neeser, Oh, Ojeda, Paciorek, Parker, Pawitan, Peitgen, Percival, Percival, Portnoy, Pérez-Gussinyé, Pérez-Gussinyé, Pérez-Gussinyé, Pérez-Gussinyé, Ranalli, Ribe, Robin, Rosenburg, Severini, Simons, Simons, Simons, Simons, Sofia C. Olhede, Stein, Stephenson, Stephenson, Stephenson, Strang, Swain, Swain, Tape, Tarantola, Tegmark, Thomson, Thomson, Thomson, Thomson, Timoshenko, Touzi, Touzi, Tromp, Turcotte, Turcotte, Varin, Varin, Vening Meinesz, Vuong, Walden, Walden, Watts, Watts, Whittle, Wieczorek, Wieczorek, Wilks, Wood, Young, Zuber   +146 more
core   +1 more source

Exploration of tectonic structures with GOCE in Africa and across-continents [PDF]

, 2015
The gravity anomaly field over the whole Earth obtained by the GOCE satellite is a revolutionary tool to reveal geologic information on a continental scale for the large areas where conventional gravity measurements have yet to be made.
Braitenberg, Carla
core   +1 more source

Geophysical investigation of the Santa Marta impact structure—Piauí State, Brazil

Meteoritics &Planetary Science, EarlyView.
Abstract The Santa Marta impact structure in northeastern Brazil, recognized as a partially preserved complex crater, was investigated through an integrated geophysical study employing magnetotelluric (MT) and gravity methods. Our research provides constraints on the crater's subsurface architecture.
Elienara Vasconcelos, João De Oliveira, Marcos Vasconcelos, Martyn Unsworth, Andrea Santos‐Matos, Florivaldo Sena   +5 more
wiley   +1 more source

Algorithmic and methodological aspects of transformftion of regional gravity anomalies (on the example of the Kuril island arc)

Вестник Камчатской региональной ассоциации "Учебно-научный центр". Серия: Науки о Земле
The technique of transforming gravity anomalies for large areas, which uses geodetic coordinates of field points and takes into account the spherical shape of the Earth, is considered.
A.S. Dolgal, V.A. Rashidov, N.V. Ryzhov, V.V. Khokhlova   +3 more
doaj   +1 more source

Fractalness of land gravity data and residual isostatic anomalies map of Argentina, Chile and western Uruguay [PDF]

, 2015
Gravity anomalies are often strongly influenced by topography, which effect is mitigated through appropriate reductions. Usually, a standard value of 2670 kg/m3 is used for the density of topography in the absence of specific information.
Herrada, Alfredo Héctor, Miranda, Silvia Esther, Pacino, Maria Cristina   +2 more
core   +2 more sources