Search results
Results from the WOW.Com Content Network
Pendulums used in Mendenhall gravimeter apparatus, from 1897 scientific journal. Gravity gradiometry is the study of variations in the Earth's gravity field via measurements of the spatial gradient of gravitational acceleration.
A gravity gradiometer can independently determine the components of the gravity vector on a real-time basis. A gravity gradient is simply the spatial derivative of the gravity vector. The gradient can be thought of as the rate of change of a component of the gravity vector as measured over a small distance. Hence, the gradient can be measured ...
Axial gradiometer. This device consists of two magnetometers placed in series (i.e., one above the other). The result coming from the device is the difference in magnetic flux at that point in space, in other words, the result is the difference between what each of the magnetometers detects. Biaxial gradiometer. This device consists of three ...
Geophysical surveys may use a great variety of sensing instruments, and data may be collected from above or below the Earth's surface or from aerial, orbital, or marine platforms. Geophysical surveys have many applications in geology, archaeology, mineral and energy exploration, oceanography, and engineering. Geophysical surveys are used in ...
RadExPro is a Windows-based seismic processing software system produced by RadExPro Seismic Software LLC based in Georgia. It is suitable for in-field QC (both online and offline) and processing of 3D and 2D marine and on-land seismic data, advanced processing of HR/UHR offshore seismic, [1] as well as for the onshore near-surface seismic reflection, refraction, MASW, and VSP processing.
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
DOER Marine (Deep Ocean Exploration and Research) [1] is a marine technology company established in 1992 by oceanographer Sylvia Earle, based in Alameda, California. History [ edit ]
Discover the best free online games at AOL.com - Play board, card, casino, puzzle and many more online games while chatting with others in real-time.