Results 71 to 80 of about 224,936 (357)
Selection of a common communication link geometry for Saturn, Uranus and Titan [PDF]
, 1974 Mission analysis link parametrics, considering a Pioneer baseline, are developed through launch energies, flyby radii, and trip time calculations. Projected is also a 1979 Jupiter Uranus opportunity for a derivative Mariner to fly to Uranus by using the ...
Hendricks, T.
core +1 more source
Comparing Jupiter interior structure models to Juno gravity measurements and the role of a dilute core [PDF]
, 2017 The Juno spacecraft has measured Jupiter's low‐order, even gravitational moments, J2–J8, to an unprecedented precision, providing important constraints on the density profile and core mass of the planet.
S. Wahl +14 more
semanticscholar +1 more source
The formation of Jupiter’s diluted core by a giant impact [PDF]
Nature, 2019 The Juno mission1 has provided an accurate determination of Jupiter’s gravitational field2, which has been used to obtain information about the planet’s composition and internal structure.
Shangfei Liu +6 more
semanticscholar +1 more source
Highlights of Astronomy, 1998 The last two decades brought a rich harvest of information about the outer planets, their satellites, and their ring systems that dramatically improved our knowledge about these bodies and evolutionary processes in the Solar System. This progress was due both to the successful Pioneer and Voyager missions, and to progressively improved techniques of ...
M. Ya. Marov, J. Rahe
openaire +2 more sources
Advanced Functional Materials, EarlyView.In this research, it is demonstrated that dual nitrogen and sulfur doping in hollow carbon spheres creates a tunable coordination environment that stabilizes cationic Pd single atoms as robust organometallic complexes, enabling high selectivity and stability for electrochemical hydrogen peroxide production under harsh acidic and peroxide‐rich ...
Guilherme V. Fortunato +16 more
wiley +1 more source
Exoplanet albedo spectra and colors as a function of planet phase, separation, and metallicity [PDF]
, 2010 First generation optical coronagraphic telescopes will obtain images of cool gas and ice giant exoplanets around nearby stars. The albedo spectra of exoplanets at planet-star separations larger than about 1 AU are dominated by reflected light to beyond 1
Ackerman +58 more
core +2 more sources
Comparison of the Deep Atmospheric Dynamics of Jupiter and Saturn in Light of the Juno and Cassini Gravity Measurements [PDF]
Space Science Reviews, 2019 The nature and structure of the observed east-west flows on Jupiter and Saturn have been a long-standing mystery in planetary science. This mystery has been recently unraveled by the accurate gravity measurements provided by the Juno mission to Jupiter ...
Y. Kaspi +6 more
semanticscholar +1 more source
Advanced Functional Materials, EarlyView.Apatite occurs in many forms in nature, e.g. in teeth and geological minerals. Internally, biological apatite contains nanocrystals that are also found in synthetically prepared calcium phosphate nanoparticles which are used in biomedicine, e.g. for gene and drug delivery and for bone regeneration. Abstract Calcium phosphate is the inorganic component (
Kathrin Kostka +3 more
wiley +1 more source
Mechanical Engineering Journal, 2018 A dry method is one of fuel debris retrieval methods for decommissioning of TEPCO’s Fukushima Daiichi nuclear power station. However, the cooling of fuel debris must be fully maintained without water.
Shinichiro UESAWA +3 more
doaj +1 more source
Cells, 2022 Identified across multiple psychiatric disorders, the dopamine (DA) transporter (DAT) Ala559Val substitution triggers non-vesicular, anomalous DA efflux (ADE), perturbing DA neurotransmission and behavior.
Adele Stewart +6 more
doaj +1 more source