Results 21 to 30 of about 950,902 (294)
Earth and Space Science, 2023 Gravity inversions have contributed greatly to our knowledge of the interior of planetary bodies and the processes that shaped them. However, previous global gravity inversion methods neglect the inference of mantle density anomalies when using ...
Kristel Izquierdo +2 more
doaj +1 more source
Diagnosis of Combination Faults in a Planetary Gearbox using a Modulation Signal Bispectrum based Sideband Estimator [PDF]
, 2015 This paper presents a novel method for diagnosing combination faults in planetary gearboxes. Vibration signals measured on the gearbox housing exhibit complicated characteristics because of multiple modulations of concurrent excitation sources, signal ...
Gu, Fengshou +4 more
core +4 more sources
The Planetary Science Journal, 2023 The complex dynamics of the Venus atmosphere produces a periodic mass redistribution pattern that creates a time-variable modulation of the gravity field of Venus.
Gael Cascioli +6 more
doaj +1 more source
Eos, Transactions American Geophysical Union, 1985 The effective definition of a planet is a body too small to sustain nuclear reactions in its interior, but large enough that its thermal decay time is more than five billion years, the age of the solar system. By this definition, there are fifteen planets in the solar system: all the conventional planets but Pluto plus the seven large satellites.
openaire +1 more source
Bridging Instagrammable Moments to Interior Design: A Visual Analysis of Experiential Museums [PDF]
, 2021 Social media is becoming an increasingly important part of our everyday lives, and it is key that researchers understand how to utilize this public data (Blakey, 2018, Kilburn, 2018).
Bartel, Hannah, Cho, Yongyeon
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Exploring Martian Magnetic Fields with a Helicopter
The Planetary Science Journal, 2023 The era of helicopter-based surveys on Mars has already begun, creating opportunities for future aerial science investigations with a range of instruments.
Anna Mittelholz +8 more
doaj +1 more source
Probing the Rock Mass Fraction and Transport Efficiency inside Uranus Using 40Ar Measurements
The Planetary Science JournalThe bulk of Uranus consists of a rock–ice core, but the relative proportions of rock and ice are unknown. Radioactive decay of potassium in the silicates produces ^40 Ar.
Francis Nimmo +3 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.To enhance through‐thickness conductivity without sacrificing impregnation, large spherical graphite particles are intentionally employed in a low‐viscosity resin. Unlike finer conductive fillers, these particles remain outside the fiber bundles and accumulate in resin‐rich interlaminar regions during molding.
Keito Hosoe +6 more
wiley +1 more source
Conference on Deep Earth and Planetary Volatiles [PDF]
, 1994 The following topics are covered in the presented papers: rare gases systematics and mantle structure; volatiles in the Earth; impact degassing of water and noble gases from silicates; D/H ratios and H2O contents of mantle-derived amphibole megacrysts ...
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Human-Centered Design in Interior Design Education Last 20 Years: A Keyword Network Analysis and Visualization [PDF]
, 2021 Abundant research topics have been focused on social and individual needs as well as health and safety issues in the discipline of ID (Bhattacharjee & Lazo-Flores, 2016).
Park, Hye Jeong +2 more
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