Results 21 to 30 of about 7,450,955 (310)
ISPRS International Journal of Geo-Information, 2023 Recent Digital Surface, Elevation, and Bathymetric Models (DSM/DEM/DBM) aim to provide high-resolution and accurate height and depth information needed for a variety of surveying, geodetic, geophysical, and other applications. In this study, first we aim
Vassilios N. Grigoriadis +2 more
doaj +1 more source
Remote Sensing, 2023 To calibrate airborne gravity gradiometers currently in development in China, it is urgent to build an airborne gravity gradiometer test site. The site’s selection depends on the preknowledge of high-resolution gravity and gradient structures.
Meng Yang +5 more
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Earth's surface mass transport derived from GRACE, evaluated by GPS, ICESat, hydrological modeling and altimetry satellite orbits [PDF]
Earth Surface Dynamics, 2018 The Gravity Recovery and Climate Experiment (GRACE) delivered the most accurate quantification of global mass variations with monthly temporal resolution on large spatial scales.
C. Gruber +6 more
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Geophysical Research Letters, 2023 Several bodies in the outer solar system are believed to host liquid water oceans underneath their icy surfaces. Knowledge of the hydrosphere properties is essential for understanding and assessing their habitability.
Flavio Petricca +5 more
doaj +1 more source
Influence of Low Europa Orbit design on gravity field recovery [PDF]
, 2021 The characterization of Europa's surface and interior ocean and ice shell is key to explore the habitability of the fourth largest moon of Jupiter. Europa Clipper will largely contribute to our knowledge of Europa with multiple dedicated flybys. However,
Arnold, Daniel +4 more
core +3 more sources
Геофизический журнал, 2022 The oil and gas fields of Forecarpathian oil and gas region are compared with the structure of earth’s crust and regional faults. Most of the oil and gas condensate fields are localized in Borislav-Pokutia nappe over Precarpathian Fault zone.
V. I. Starostenko +4 more
doaj +1 more source
Searching for Fossil Fields in the Gravity Sector [PDF]
Physical Review Letters, 2020 7 pages, 2 ...
Dimastrogiovanni, Emanuela +2 more
openaire +6 more sources
GRACE—Gravity Data for Understanding the Deep Earth’s Interior
Remote Sensing, 2020 While the main causes of the temporal gravity variations observed by the Gravity Recovery and Climate Experiment (GRACE) space mission result from water mass redistributions occurring at the surface of the Earth in response to climatic and anthropogenic ...
Mioara Mandea +2 more
doaj +1 more source
Bosons Thermodynamics in the gravity field
, 2023 Abstract A uniform force like the weight has been shown to forbid Bose-Einstein condensation (BEC), due to the discretness of the Airy spectrum, resulting from the weight. We show that BEC is forbidden even if the Airy spectrum is treated as continuous, in what we call the approximate continuous limit (ACL). The absence of BEC is due to the non
Ferrari, Loris, Pavan, Fabrizio
openaire +2 more sources
Gravitational instability of exotic compact objects
European Physical Journal C: Particles and Fields, 2020 Exotic compact objects with physical surfaces a Planckian distance away from where the horizon would have been are inspired by quantum gravity. Most of these objects are defined by a classical spacetime metric, such as boson stars, gravastars and ...
Andrea Addazi +2 more
doaj +1 more source