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The 3rd International Gravity Field Service (IGFS) General Assembly
Accurate estimates Earth's gravitational field Geodetic survey Geophysics Satellite The earth's environment
2013/11/26
The accurate and precise estimation of the gravity field of the Earth is nowadays required in many geodetic and geophysical investigations. The recent satellite missions devoted to the observation of ...
The 3rd International Gravity Field Service (IGFS) General Assembly
The 3rd International Gravity Field Service IGFS General Assembly
2013/10/30
The accurate and precise estimation of the gravity field of the Earth is nowadays required in many geodetic and geophysical investigations. The recent satellite missions devoted to the observation of ...
10-Dimensional Cosmology With Gauss-Bonnet Gravity In Generalized Scalar-Tensor Theories From Superstring Theories
Gauss-Bonnet gravity higher-dimensions generalized scalar-tensor theories dark energy
2010/6/30
Superstring theories are promising candidates for unifying gravity with all matter interactions. In this work, we discussed a particular 10-dimensional cosmology based on Gauss-Bonnet invariant term c...
Physicists in the US and Germany have used two fundamental tenets of quantum mechanics to perform a high-precision test of Einstein's general theory of relativity. The researchers exploited wave-parti...
Nonlinear interaction between acoustic gravity waves in a rotating atmosphere
Nonlinear interaction acoustic gravity waves rotating atmosphere
2009/11/16
The influence of the Earth's rotation on the resonant interaction of atmospheric waves is investigated. The explicit expressions for the coupling coefficients are presented. They are derived by means ...
Undergrad Proposal Deadline Nears for NASA Reduced Gravity Flights
Undergrad Proposal Deadline NASA Gravity Flights
2009/10/27
The deadline is fast-approaching for undergraduate students to submit their team proposals to NASA's Reduced Gravity Education Flight Program. Proposals must be received by 11:59 p.m. CDT, Wednesday, ...
NASA Seeks Undergrads to Defy Gravity for Science and Engineering
Gravity Science Engineering NASA
2009/7/15
NASA is offering undergraduate students an opportunity to test experiments in microgravity aboard NASA's "Weightless Wonder" aircraft.
Gravity Measurements on the Ice of the Bothnian Bay
Interpretations of the Gravity Anomaly Map of Finland
gravity anomaly density overburden bedrock crust lithosphere
2009/6/10
An introduction to the Bouguer anomaly map of Finland is presented. Anomaly sources from
surface to upper mantle are discussed both qualitatively and quantitatively. Related density variations are re...
Celebrating gravity’s light-bending landmark
gravity’s light-bending landmark gravitational lensing technique
2009/6/3
Today Oxford University scientists are joining in a special celebration of the first test of Albert Einstein’s theory of gravity on the remote African island where the ground-breaking experiment took ...
NASA Selects 21 Tech Projects for Reduced-Gravity Flight Testing
NASA Tech Projects Reduced-Gravity Flight Testing
2009/5/21
NASA has selected 21 technology demonstration projects to fly on reduced gravity aircraft flights during the week of Aug. 10 through its Facilitated Access to the Space Environment for Technology Deve...
Analytical expressions and distributions of gravity anomalies caused by model bodies with a polygonal shaped horizontal cross section
gravity model body spectrum
2009/3/5
We can find many polygonal gravity anomalies in the gravity map series (1 : 200,000) published by Geological Survey of Japan, AIST. To analyze these gravity anomalies, the authors reviewed the computi...
Analytical expressions and distributions of vertical gradient of gravity caused by model bodies symmetry with respect to a vertical axis, and characteristics of these maps
gravity model body vertical gradient
2009/3/4
We can find many symmetrical gravity anomalies such as center point symmetry in the gravity map series (1 : 200,000) published by Geological survey of Japan, AIST. To analyze these gravity anomalies, ...
专著信息
书名
Equi-potential surface and normal gravity of the Galilean satellites
语种
英文
撰写或编译
作者
Zhang.H.,Zhang.C.Z
第一作者单位
出版社
Chinese Astronomy and Astrophysics, 2002, 26(4): 481-488
出版地
出版日期
2002年
月
日
标准...
专著信息
书名
Dynamics of Surface Gravity Waves in the Nearshore Region
语种
英文
撰写或编译
撰写
作者
Huang Hu(黄虎)
第一作者单位
上海大学上海市应用数学和力学研究所
出版社
高等教育出版社
出版地
北京
出版日期
2006年
10月
日
标准书号
介质类型
纸质
页数
字数
15万字
开本
相关项目
近岸表面重力波动力学...