Results 1 to 10 of about 69,642 (315)
Isotopes & Geochemistry: Tools For Geothermal Reservoir Characterization (Kamchatka Examples) [PDF]
E3S Web of Conferences, 2019 The thermal, hydrogeological, and chemical processes affecting Kamchatka geothermal reservoirs were studied by using isotope and geochemistry data: (1) The Geysers Valley hydrothermal reservoirs; (2) The Paratunsky low temperature reservoirs; (3) The ...
Kiryukhin Alexey +9 more
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, 2017 The internal properties of stars in the red-giant phase undergo significant changes on relatively short timescales. Long near-uninterrupted high-precision photometric timeseries observations from dedicated space missions such as CoRoT and Kepler have ...
Christensen-Dalsgaard, J., Hekker, S.
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Detection of Jovian seismic waves: a new probe of its interior structure [PDF]
, 2011 Knowledge of Jupiter's deep interior would provide unique constraints on the formation of the Solar System. Measurement of its core mass and global composition would shed light on whether the planet formed by accretion or by direct gravitational collapse.
Gaulme, Patrick +4 more
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Identification of Modal Parameters for Reinforcement of Walls in Earthen Ruins
Advances in Materials Science and Engineering, 2021 The protection of earthen sites plays an important role in the context of preservation of cultural heritage, especially in the inheritance and promotion of history and culture.
Bei Liu +4 more
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Dynamic Characterization of a Reinforcement Rammed Wall for the Earthen Ruins
Shock and Vibration, 2022 In recent years, the earthen ruins’ cultural relics have aroused people’s extensive attention, and the protection of them is more and more urgent. The aim of the paper is to present the essential results of an ongoing research on a reinforced rammed ...
Bei Liu +4 more
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Motion magnification in coronal seismology [PDF]
, 2016 We introduce a new method for the investigation of low-amplitude transverse oscillations of solar plasma non-uniformities, such as coronal loops, individual strands in coronal arcades, jets, prominence fibrils, polar plumes, and other contrast features ...
Anfinogentov, Sergey +1 more
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Chromospheric Seismology [PDF]
Symposium - International Astronomical Union, 1988 The aim of the present study is to examine whether seismologic diagnostic techniques may be used to improve the models of the solar chromosphere. We are mainly concerned by oscillations observed in the cores of strong lines such as the resonance lines of Ca II or Mg II. It is intuitive, and confirmed by numerical simulations (Gouttebroze and Leibacher,
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Chromospheric seismology above sunspot umbrae [PDF]
, 2015 The acoustic resonator is an important model for explaining the three-minute oscillations in the chromosphere above sunspot umbrae. The steep temperature gradients at the photosphere and transition region provide the cavity for the acoustic resonator ...
Arber +34 more
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Universe, 2022 We used ground-based ionosonde observations at Ganzi (31.2° N, 100.4° E) to validate the COSMIC measurement in the middle latitude region of China during low solar activity.
Liangchen Hu +3 more
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Scientific Reports, 2022 Fast detection and characterization of seismic sources is crucial for decision-making and warning systems that monitor natural and induced seismicity.
Ismael Vera Rodriguez, Erik B. Myklebust
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