Results 51 to 60 of about 29,440 (324)

Long term time-lapse microgravity and geotechnical monitoring of relict salt-mines, Marston, Cheshire, UK. [PDF]

open access: yes, 2012
The area around the town of Northwich in Cheshire, U. K., has a long history of catastrophic ground subsidence caused by a combination of natural dissolution and collapsing abandoned mine workings within the underlying Triassic halite bedrock geology. In
Branston, M   +5 more
core   +3 more sources

Altimetry, gravimetry, GPS and viscoelastic modeling data for the joint inversion for glacial isostatic adjustment in Antarctica (ESA STSE Project REGINA) [PDF]

open access: yes, 2018
The poorly known correction for the ongoing deformation of the solid Earth caused by glacial isostatic adjustment (GIA) is a major uncertainty in determining the mass balance of the Antarctic ice sheet from measurements of satellite gravimetry and to a ...
A. Horvath   +13 more
core   +4 more sources

Optimal matter-wave gravimetry [PDF]

open access: yesPhysical Review A, 2018
4 pages, 3 figures, supplemental material ...
Kritsotakis, Michail   +3 more
openaire   +4 more sources

Fifty years of geophysical researches of glaciers in Institute of Geography, the Russian Academy of Sciences, 1966–2016

open access: yesЛëд и снег, 2016
In 1967‑2015, Institute of Geography of the USSR/Russian Academy of Sciences together with other organizations carried out field expeditions in different areas of mountain and polar glaciations in many regions: the Polar Urals, Caucasus, Pamir, Zailiysky
V. M. Kotlyakov, Yu. Ya. Macheret
doaj   +1 more source

Testing Lorentz symmetry with planetary orbital dynamics [PDF]

open access: yes, 2015
Planetary ephemerides are a very powerful tool to constrain deviations from the theory of General Relativity using orbital dynamics. The effective field theory framework called the Standard-Model Extension (SME) has been developed in order to ...
Bailey, Quentin G.   +8 more
core   +5 more sources

Gravity field modelling and gravimetry

open access: yesGeodesy and Cartography, 2015
The summary of research activities concerning gravity field modelling and gravimetric works performed in Poland in the period of 2011-2014 is presented.
Krynski Jan
doaj   +1 more source

Recent gravity changes in China Mainland

open access: yesGeodesy and Geodynamics, 2011
Based on results of the mobile gravity measurements of the Crustal Movement Observation Network of China and Digital Earthquake Observation Network of China, this paper shows the pattern of temporal gravity changes in China mainland on a time scale of 2 –
Li Hui   +5 more
doaj   +1 more source

Kinetics of Thermal Decomposition of Particulate Samples of MgCO3: Experiments and Models

open access: yesChemistry, 2022
In this work, we study the kinetics of thermal decomposition of MgCO3 in the form of particles of known size. In the experiments, the material is heated to a known temperature in a vacuum oven, and it is characterized, both before and after heating, by ...
Francesca Mancarella   +4 more
doaj   +1 more source

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

open access: yesAdvanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian   +7 more
wiley   +1 more source

Geodetic Study of the 2006–2010 Ground Deformation in La Palma (Canary Islands): Observational Results

open access: yesRemote Sensing, 2020
La Palma is one of the youngest of the Canary Islands, and historically the most active. The recent activity and unrest in the archipelago, the moderate seismicity observed in 2017 and 2018 and the possibility of catastrophic landslides related to the ...
Joaquín Escayo   +7 more
doaj   +1 more source

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