Results 11 to 20 of about 98,319 (267)
Single Cell in a Gravity Field. [PDF]
Life (Basel), 2022 The exploration of deep space or other bodies of the solar system, associated with a long stay in microgravity or altered gravity, requires the development of fundamentally new methods of protecting the human body. Most of the negative changes in micro- or hypergravity occur at the cellular level; however, the mechanism of reception of the altered ...
Ogneva IV.
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Artefacts in gravity field modelling [PDF]
Acta Geodynamica et Geomaterialia, 2021 Artefacts in applications of the global gravity field and topographic models based on satellite and terrestrial data of diverse kinds are studied. Various types of artefacts are presented and analysed with the aim to understand how the artefacts originated, how to reduce them (if feasible) and to avoid misinterpretations in geoscience. We work with the
Klokočník, J. (Jaroslav) +3 more
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External field effect in gravity [PDF]
International Journal of Modern Physics D, 2021 In both Newtonian gravity and Einstein gravity there is no force on a test particle located inside a spherical cavity cut out of a static, spherically symmetric mass distribution. Inside the cavity exterior matter is decoupled and there is no external field effect that could act on the test particle.
Philip D. Mannheim, John W. Moffat
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Gravity with auxiliary fields [PDF]
Physical Review D, 2013 5 pages, no figures; v2: clarifications and minor improvements, matches published ...
Pani P., Sotiriou T. P., Vernieri D.
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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
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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
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Searching for Fossil Fields in the Gravity Sector [PDF]
Physical Review Letters, 2020 7 pages, 2 ...
Dimastrogiovanni, Emanuela +2 more
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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
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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
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Frontiers in Earth Science, 2022 Potential field data have long been used in geophysical exploration for archeological, mineral, and reservoir targets. For all these targets, the increased search of highly detailed three-dimensional subsurface volumes has also promoted the recollection ...
José P. Calderón, Luis A. Gallardo
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