Results 71 to 80 of about 4,026 (203)

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

open access: yesThe 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   +2 more
doaj   +1 more source

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

open access: yesSensors, 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

To Uranus and beyond

open access: yes, 1987
Voyager 2, a sophisticated robotic spacecraft that originally was to fly past Jupiter and Saturn and to last four years, was launched in 1977. Since then it has flown by Uranus and is headed towards Neptune, and still is in contact with spacecraft ...

core  

Un anticommunisme anachronique : Uranus

open access: yes, 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

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

open access: yesEikasía
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  

Saturn and uranus

open access: yes, 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  

A collisionless scenario for Uranus tilting

open access: yes, 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

Ab Initio Entropy Calculations of Water Predict the Interiors of Uranus and Neptune to Be 15%–30% Colder than Previous Models

open access: yesThe Astrophysical Journal
Ab initio free energy calculations are employed to derive the entropy of liquid and superionic water over a wide range of conditions in the interiors of Uranus and Neptune.
Burkhard Militzer
doaj   +1 more source

Uranus orbiter and probe mission : Project Upsilon [PDF]

open access: yes, 2014
textProject Upsilon is a proposed NASA Flagship Class, Uranus Orbiter and Probe mission concept to investigate Uranus' planetary magnetic field and atmosphere.
Lu, Jason Yunhe
core  

Ultraviolet geometric albedo of Uranus

open access: yes, 1988
The purpose was to obtain ultraviolet flux measurements of Uranus before and after the January 1986 flyby past Uranus by Voyager. These measurements were used to determine absolute flux distributions in the wavelength range 1950 to 3200 A.
Neff, John S.
core  

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