Results 121 to 130 of about 11,862 (238)

Saturn and uranus

, 2013
How big are Saturn and Uranus? How many moons do these planets have? Could there be life on Saturn or Uranus? Read this book to find out!
World Book
core  

Román García Fernández, El asesinato de Afrodita Uranos: las escuelas helenísticas, la filosofía romana, los inicios del cristianismo y el fin de la filosofía antigua: Oviedo, Eikasía, 2024, 870 pp. Colección Contextos

Eikasía
Román García Fernández, first guided by Hera and Athena, and then by the two Aphrodites —the carnal and the spiritual: Aphrodite Pandemos and Aphrodite Uranus— completes his history of ancient philosophy.
Silverio Sánchez Corredera
doaj  

Interior and Gravity Field Models for Uranus Suggest a Mixed-composition Interior: Implications for the Uranus Orbiter and Probe

The Planetary Science Journal
The interior composition and structure of Uranus are ambiguous. It is unclear whether Uranus is composed of fully differentiated layers dominated by an icy mantle or has smooth compositional gradients.
Zifan Lin, Sara Seager, Benjamin P. Weiss   +2 more
doaj   +1 more source

Uranus: A Middleware Architecture for Dependable AAL and Vital Signs Monitoring Applications

Sensors, 2012
The design and realization of health monitoring applications has attracted the interest of large communities both from industry and academia. Several research challenges have been faced and issues tackled in order to realize effective applications for ...
Antonio Coronato
doaj   +1 more source

Steady Collapse of Uranus' Exosphere After 1998 to the Present Decade

Geophysical Research Letters
Uranus' thermospheric temperature decreased from ∼800K in 1986 to ∼450K in 2022 as determined from observations of H3+ and H2 infrared emissions. Spitzer 2007 lower atmosphere observations do not emulate this cooling trend. Here we show that the atomic H
D. Bhattacharyya, J. T. Clarke, P. Stephenson, T. Koskinen, J.‐Y. Chaufray, L. Moore, H. Melin   +6 more
doaj   +1 more source

Enhanced Precipitation of Energetic Protons Due to Uranus' Asymmetric Magnetic Field

Geophysical Research Letters
Uranus remains one of the most unexplored planets in our solar system, featuring a distinctive magnetic field structure first observed by NASA's Voyager 2 mission almost 40 years ago.
M. Acevski, A. Masters
doaj   +1 more source

Atmospheric Entry Studies for Uranus [PDF]

, 2013
The Objectives of this work are: 1) Establish a range of probe atmospheric entry environments based on the Uranus Flagship mission outlined in the Planetary Science Decadal Survey for two launch windows: Year 2021 and 2034.
Garcia, Joseph, Moses, Robert, Hwang, Helen, McGuire, Kathy, Prabhu, Dinesh, Allen, Gary A., Agrawal, Parul, Huynh, Loc, Marley, Mark, Skylanskiy, Evgeniy, Aliaga, Jose, Winski, Rick   +11 more
core  

A collisionless scenario for Uranus tilting

, 2010
5 pages, 5 figures. Published in The Astrophysical Journal (http://iopscience.iop.org/0004-637X).International audienceThe origin of the high inclination of Uranus' spin-axis (Uranus' obliquity) is one of the great unanswered questions about the Solar ...
Laskar, Jacques, Boué, Gwenaël
core   +1 more source

A Flagship-class Uranus Orbiter and Probe mission concept using aerocapture

Acta Astronautica, 2022
A. Girija
semanticscholar   +1 more source

Un anticommunisme anachronique : Uranus

, 1991
Garçon François. Un anticommunisme anachronique : Uranus. In: Vingtième Siècle, revue d'histoire, n°30, avril-juin 1991. pp.
François Garçon, Garçon, François
core   +1 more source