Results 51 to 60 of about 60,190 (245)
Geological Mapping of the Debussy Quadrangle (H-14) - Preliminary Results [PDF]
, 2017 Geological mapping of Mercury is essential to build an understanding of the history of the planet and to set the context for observations by BepiColombo [1].
Balme, Matthew +3 more
core
Effects of standard and modified gravity on interplanetary ranges
, 2011 We numerically investigate the impact on the two-body range by several Newtonian and non-Newtonian dynamical effects for some Earth-planet (Mercury, Venus, Mars, Jupiter, Saturn) pairs in view of the expected cm-level accuracy in some future planned or ...
Giannantonio T. +3 more
core +1 more source
Theoretical Spectra of Terrestrial Exoplanet Surfaces [PDF]
, 2012 We investigate spectra of airless rocky exoplanets with a theoretical framework that self-consistently treats reflection and thermal emission. We find that a silicate surface on an exoplanet is spectroscopically detectable via prominent Si-O features in ...
Batalha +28 more
core +2 more sources
The Intra-Mercurial Planets [PDF]
Nature, 1878 NATURE (vol. xviii. p. 569) in commenting upon my letter published the previous week, regarding the discovery of Vulcan, accused me of being not only “indefinite,” but “contradictory.” The number containing my letter (p. 539) has, from some unknown cause, not yet reached me, though I am in receipt of four numbers published later.
openaire +1 more source
Advanced Science, EarlyView.The rational design of Ni3+‐rich active sites on nickel nitride nanosheets via Pd‐induced electronic modulation, which was employed in the electrooxidation of sterol coupled with H2 production in a large flow electrolyzer. This work offers a novel strategy for the design and synthesis of highly efficient electrocatalysts and electrolyzers toward the ...
Suiqin Li +11 more
wiley +1 more source
The Astrophysical JournalMercury’s core mass fraction (CMF) is 0.7, more than double that of the other rocky planets in the solar system, which have CMFs of 0.3 or lower. The origin of Mercury’s large, iron-rich core remains unknown. Adding to this mystery, an elusive population
Haniyeh Tajer +5 more
doaj +1 more source
Odessa Astronomical Publications, 2017 The formulae for determination of planetocentric coordinates of the basic points of an illuminated part of the visible disc of a spherical planet in projection onto the plane of the sky are derived. The formulae are deduced from general expressions using
V. V. Mikhalchuk
doaj +1 more source
BMEMat, EarlyView.The effects of NETs on regeneration of various diabetic tissues, and strategies targeting NETs for diabetes tissue regeneration. In the diabetic environment, NETs undergo complex metabolic and immune reprogramming, leading to dynamic changes in antibacterial and proinflammatory functions, and affecting regeneration of multiple systemic tissues.
Xinyi Jiang +6 more
wiley +1 more source
The Planetary Science JournalIt has been predicted that high equatorial temperatures on Mercury could promote thermal annealing by Ostwald ripening, where nanophase metal particles (a product of space weathering) coalesce and grow into larger, microphase particles, resulting in ...
Ariel N. Deutsch +9 more
doaj +1 more source
Carbon Energy, EarlyView.ABSTRACT The inherent hydroxide‐rich (OH⁻) environment in alkaline media facilitates the two‐electron oxygen reduction reaction (2e−ORR). However, the strong interaction between alkali metal cations and solvated water molecules significantly reduces the connectivity of the hydrogen bond network within the alkaline electric double layer, thereby ...
Kaiming Li +11 more
wiley +1 more source